JP2006351027A - Information processing program and information processing device - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To simply and quickly perform instructions both to change entry words displayed on a screen and to select entry words displayed on a screen to display the meanings of the selected words on the screen. <P>SOLUTION: Some of index words included in entry word data are displayed in an entry word candidate display area 42. When a user taps an entry word that the user wants with a stick under such conditions, the meaning of the entry word is displayed in an explanatory sentence display area 40. When the user slides the stick in the entry word candidate display area 42, a page is turned to display an animated cartoon, and then the entry word displayed in the entry word candidate display area 42 is replaced with a new entry word. <P>COPYRIGHT: (C)2007,JPO&INPIT

Description

  The present invention relates to an information processing program and an information processing apparatus, and in particular, displays a list of headwords such as terms registered in an electronic dictionary and a table of contents of an electronic book on a screen, and the meaning corresponding to the headword selected by the user The present invention relates to an information processing program and an information processing apparatus for displaying text and text.

Conventionally, when all of the headword lists cannot be displayed on the screen at the same time, only a part of the headwords is displayed on the screen, and the remaining headwords can be displayed by the user operating the scroll bar. Yes (see, for example, Patent Document 1). In Patent Document 1, some headwords are displayed on a touch panel display, and the headword displayed on the screen is changed by the user touching a scroll bar displayed on the touch panel display. The user can display a desired headword on the screen by operating the scroll bar, and then touch the headword to display the meaning on the screen.
Japanese Utility Model Publication No. 63-188753

  However, in the technique disclosed in Patent Document 1, the scroll bar must be touched whenever the headword displayed on the screen is changed. For this reason, the user operates the scroll bar while confirming whether or not a desired headword is displayed, and thus there is a problem that eye movement frequently occurs and causes fatigue. For example, if you want to know the meaning of many headwords, operate the scroll bar and touch the headword to confirm the meaning of the headword, and then operate the scroll bar and touch another headword. It is necessary to repeat the work of confirming the meaning of the headword, and not only the line of sight movement but also the fingertip frequently moves between the scroll bar and the headword, resulting in poor operability. is there.

  Therefore, the present invention makes it possible to more easily and quickly perform an instruction to switch the headword displayed on the screen and an instruction to select the headword displayed on the screen and display the meaning on the screen. With the goal.

  In order to solve the above problems, the present invention employs the following configuration. Note that the reference numerals in parentheses show an example of the correspondence relationship with the drawings in order to help understanding of the present invention, and do not limit the present invention.

  The first invention includes a display means (11, 12), a coordinate input means (15) for inputting a coordinate input instruction from a user, and a headword data storage means (24, 24) for storing a plurality of headword data. 52) and explanation data storage means (24, 53) for storing explanation data associated with each entry word, a computer (21) is connected to the first display control means, entry word change operation detection means, It is an information processing program for functioning as 2 display control means and 3rd display control means. The first display control means is means for displaying some headwords in the headword data in the headword candidate display area (S18). Based on the output signal from the coordinate input means, the headword change operation detection means (a) whether or not a slide operation has been performed in the headword candidate display area, and (b) a long press operation in the headword candidate display area This is means for determining at least one of whether or not the entry has been performed and detecting a headword change operation by the user based on the determination result (S38, S54). The second display control means deletes at least one headword displayed in the headword candidate display area and a new headline when a headword change operation by the user is detected by the headword change operation detecting means. Means for displaying words (S84, S96). When the coordinate input instruction is canceled on the headword displayed in the headword candidate display area, the third display control means performs the second display control at least from the start to the cancellation of the coordinate input instruction. On the condition that the new headword is not displayed by the means, it is means for reading the explanation data corresponding to the headword and displaying the explanation of the headword on the display means (S72).

  Note that the coordinate input means includes at least a pointing device such as a touch panel or a mouse. The coordinate input instruction by the user is input by touching the touch panel with a finger or a stick or by pressing a button provided on the mouse. Also, the slide operation is an operation for changing the input coordinates without interrupting the coordinate input instruction, and the long press operation is an operation for continuing the coordinate input instruction without interrupting the coordinate input instruction. To do.

  As a variation of the first invention, in addition to the condition that the new display word is not displayed by the second display control means from the start to the release of the coordinate input instruction, When the distance from the start coordinate of the coordinate input instruction to the release coordinate is within a predetermined distance, or (b) the time from the start to release of the coordinate input instruction is within a predetermined time, an explanation of the headword is displayed. Also good. As another variation, when (a) the distance from the start coordinate of the coordinate input instruction to the release coordinate is within a predetermined distance, and (b) the time from the start to release of the coordinate input instruction is within a predetermined time, A description of the headword may be displayed.

  According to a second invention, in the first invention, the headword change operation detecting means performs a headword change operation by a user when a slide operation of a predetermined distance or more is performed in the headword candidate display area. It detects as.

  According to a third aspect, in the first aspect, the headword change operation detecting means detects the headword by the user when a long press operation for a predetermined time or longer is performed in the headword candidate display area. It is detected as a change operation.

  As a variation of the third invention, when a coordinate in a predetermined area (for example, a predetermined area based on the coordinate at the start of the coordinate input instruction) is input for a predetermined time, it is determined that the button is long-pressed. May be. Alternatively, it may be determined that the long press is performed only on the condition that the coordinate input instruction continues for a predetermined time (in this case, it is determined that the long press is performed even if the specified coordinates are moving). Further, it may be determined that a long press is performed when a coordinate input in which the movement speed of the designated coordinate is equal to or less than a predetermined value continues for a predetermined time.

  In a fourth aspect based on the first aspect, the headword change operation detecting means performs a slide operation over a predetermined distance in the headword candidate display area or a long press operation over a predetermined time in the headword candidate display area. The operation is detected as a headword change operation by the user.

  According to a fifth invention, in the first invention, the first display control means displays a headword in a headword candidate display area in a spread manner of the book.

  According to a sixth invention, in the first invention, the second display control means deletes all the headwords displayed in the headword candidate display area and displays a new headword. .

  In a sixth aspect based on the sixth aspect, the headword data is data in which a plurality of headwords are ordered in a series from a head headword to a tail headword, and the second display control means A headword following the headword currently displayed in the headword candidate display area is newly displayed in the headword candidate display area.

  In an eighth aspect based on the sixth aspect, when the second display control means changes a headword displayed in the headword candidate display area, the page of the book is turned over in the headword candidate display area. The computer is further caused to function as an animation control means for performing such animation display, and a sound control means for performing sound output such that a page of a book is turned simultaneously with the animation display by the animation control means.

  In a ninth aspect based on the first aspect, the information processing program causes the computer to further function as search data input means for inputting search data based on a user's input operation. , Data in which a plurality of headwords are sequentially ordered from the head headword to the tail headword, and the first display control means selects one headline corresponding to the search data from the plurality of headword data. A word is specified, and the headword and a headword behind the headword are displayed in a headword candidate display area.

  In a tenth aspect based on the first aspect, after the long press operation is detected by the headword change operation detection unit, the second display control unit continues to receive a coordinate input instruction from the user. The headword change process is repeatedly performed continuously.

  The eleventh invention is characterized in that, in the tenth invention, the cycle of the headword changing process by the second display control means is shortened according to the elapsed time of the long press operation.

  In a twelfth aspect based on the second or fourth aspect, the headword data is data in which a plurality of headwords are sequentially ordered from a head headword to a tail headword, and the headword change operation detection is performed. The means detects a direction of the slide operation when a slide operation of a predetermined distance or more is performed in the headword candidate display area, and the second display control means: (a) the headword change operation detection means When the detected direction of the slide operation is the first direction, at least the foremost headword displayed in the headword candidate display area is deleted and the rearmost headword displayed in the headword candidate display area is deleted. A new headword following the headword is displayed, and (b) the direction of the slide operation detected by the headword change operation detecting means is opposite to the first direction. At the time of the second direction, at least the rearmost headword displayed in the headword candidate display area is erased, and at the front of the frontmost headword displayed in the headword candidate display area It is characterized by displaying new continuous headwords.

  In a thirteenth aspect based on the second or fourth aspect, the second display control means continues to receive a coordinate input instruction from the user after the sliding operation of the predetermined distance or more is detected by the headword change operation detecting means. While it continues, the headword change process is repeatedly performed continuously. In addition, after the slide operation is detected, the headword change process may be repeatedly and continuously performed after a coordinate input instruction by the user continues for a predetermined time or longer. In addition, after the headword change operation detecting means detects the headword change operation, it is determined whether or not the long press operation has been performed, and only after it is determined that the long press operation has been performed, the headword change process May be repeated continuously.

  In a fourteenth aspect based on the thirteenth aspect, the headword data is data in which a plurality of headwords are sequentially ordered from a head headword to a tail headword, and the headword change operation detecting means includes: When a slide operation of a predetermined distance or more is performed in the headword candidate display area, the direction of the slide operation is detected, and the second display control unit repeatedly performs the headword change process repeatedly. (A) When the direction of the input coordinates indicated by the output signal from the coordinate input means with respect to the input coordinates when the coordinate input instruction by the user is started is the first direction, at least in the headword candidate display area The frontmost headword that is displayed is deleted, and a new headword that follows the rearmost headword displayed in the headword candidate display area is displayed. (B) When the direction of the input coordinate indicated by the output signal from the coordinate input means with respect to the input coordinate when the coordinate input instruction by the user is started is a second direction opposite to the first direction At least erase the rearmost headword displayed in the headword candidate display area, and display a new headword that continues in front of the frontmost headword displayed in the headword candidate display area It is characterized by doing.

  In a fifteenth aspect based on the second or fourth aspect, the headword data is data in which a plurality of headwords are sequentially ordered from a head headword to a tail headword, and the first display control means Assigns a headword included in the headword data to a virtual book page, and assigns a headword assigned to the Nth page (N is an integer of 3 or more) in a headword candidate display area. And the headword assigned to the (N + 1) th page is displayed in the second sub-area in the headword candidate display area, and the headword change operation detecting means performs a slide operation of a predetermined distance or more in the headword candidate display area. Is detected, the second display control means detects the direction of the slide operation detected by the headword change operation detection means. When the direction is from the sub area toward the first sub area, the head words displayed in the first sub area and the second sub area are replaced with head words assigned to the (N + 2) th page and the (N + 3) th page, respectively. ) When the direction of the slide operation detected by the headword change operation detecting means is the direction from the first sub-region toward the second sub-region, the headwords displayed in the first sub-region and the second sub-region Are replaced with headwords assigned to the (N-2) th page and the (N-1) th page, respectively.

  In a sixteenth aspect based on the third or fourth aspect, the headword data is data in which a plurality of headwords are sequentially ordered from a head headword to a tail headword, and the headword change operation detection is performed. When a long press operation for a predetermined time or longer is performed in the headword candidate display area, the means displays the input coordinates from the coordinate input means as either the first sub area or the second sub area in the headword candidate display area. The second display control means (a) displays at least in the headword candidate display area when the input coordinates from the coordinate input means point to the second sub-area. And the new headword following the rearmost headword displayed in the headword candidate display area is displayed, and (b) the input from the coordinate input means. When the coordinates point to the first sub-area, at least the rearmost headword displayed in the headword candidate display area is erased and the frontmost headword displayed in the headword candidate display area It is characterized by displaying new headwords that continue forward.

  In a seventeenth aspect based on the sixteenth aspect, the headword change operation detecting means performs a headword change operation by a user when a slide operation of a predetermined distance or more is performed in the headword candidate display area. The second display control means detects a slide operation of a predetermined distance or more after the headword change operation detection means detects the coordinate input means from the coordinate input means while the user continues to input a coordinate input instruction. The headword change process is not performed depending on whether the input coordinate indicates the first sub-region or the second sub-region in the headword candidate display region.

  In an eighteenth aspect based on the third or fourth aspect, the second display control means continues to issue a coordinate input instruction by the user after the headword change operation detecting means detects a long press operation for the predetermined time or more. Is continued, the headword change process is repeatedly performed continuously.

  As one variation of the eighteenth aspect of the invention, it is determined whether or not a long press operation has been performed after the headword change operation detecting means has detected the headword change operation, and a long press operation has been performed. Only after the determination is made, the headword change process may be repeatedly and continuously performed.

  In a nineteenth aspect based on the eighteenth aspect, the headword data is data in which a plurality of headwords are sequentially ordered from a head headword to a tail headword, and the headword change operation detecting means includes: When a long press operation for a predetermined time or longer is performed in the headword candidate display area, the input coordinates from the coordinate input means indicate either the first sub area or the second sub area in the headword candidate display area. When the second display control means repeatedly performs the headword change process repeatedly, (a) the input coordinates from the coordinate input means at that time point to the second sub-region. At least delete the foremost headword displayed in the headword candidate display area and move it to the rearmost headword displayed in the headword candidate display area. (B) When the input coordinates from the coordinate input means at that time point to the first sub-region, at least the rearmost displayed in the headword candidate display region The headword is erased, and a new headword that continues in front of the frontmost headword displayed in the headword candidate display area is displayed.

  In a twentieth aspect according to the third or fourth aspect, the headword data is data in which a plurality of headwords are sequentially ordered from a head headword to a tail headword, and the first display control means Assigns a headword included in the headword data to a virtual book page, and assigns a headword assigned to the Nth page (N is an integer of 3 or more) in a headword candidate display area. And the headword assigned to the (N + 1) th page is displayed in the second sub-area in the headword candidate display area, and the headword change operation detecting means presses and holds for a predetermined time or longer in the headword candidate display area When an operation is performed, it is detected whether the input coordinates from the coordinate input means indicate the first sub area or the second sub area, and the second display control means includes: Coordinate When the input coordinates from the force means point to the second sub area, the head words displayed in the first sub area and the second sub area are the head words assigned to the (N + 2) th page and the (N + 3) th page, respectively. (B) When the input coordinates from the coordinate input means point to the first sub-region, the headwords displayed in the first sub-region and the second sub-region are changed to page N-2 and The headword assigned to the (N-1) th page is replaced.

  In a twenty-first aspect based on the fourth aspect, the headword data is data in which a plurality of headwords are sequentially ordered from a head headword to a tail headword, and the headword change operation detecting means includes: The direction of the slide operation is detected when a slide operation of a predetermined distance or more is performed in the headword candidate display area, and when the long press operation for a predetermined time or longer is performed in the headword candidate display area, the coordinate input means It is detected whether the input coordinates indicate the first sub-region or the second sub-region in the headword candidate display region, and the second display control means (a) detects the predetermined distance by the headword change operation detection means. After the above slide operation is detected, while the coordinate input instruction by the user continues, the input coordinates when the coordinate input instruction by the user is started The headword is changed according to the direction of the input coordinates indicated by the output signal from the coordinate input means, and (b) after the long press operation for the predetermined time or more is detected by the headword change operation detecting means. While the coordinate input instruction by the user continues, the headword is selected according to whether the input coordinates from the coordinate input means at that time point indicate the first sub area or the second sub area. It is characterized by changing.

  The twenty-second invention includes display means (11, 12), coordinate input means (15), headword list data storage means (24, 52), explanation data storage means (24, 53), first display control means (21 , S18), an entry word change operation detecting means (21, S38, S54), a second display control means (21, S84, S96), and a third display control means (21, S72). is there. The coordinate input means is a means for inputting a coordinate input instruction from the user. The headword data storage means is a storage means for storing a plurality of headword data. The explanation data storage means is a storage means for storing explanation data associated with each headword. The first display control means is means for displaying a part of headwords in the headword data in the headword candidate display area. Based on the output signal from the coordinate input means, the headword change operation detection means (a) whether or not a slide operation has been performed in the headword candidate display area, and (b) a long press operation in the headword candidate display area It is means for determining at least one of whether or not the entry has been performed and detecting a headword change operation by the user based on the determination result. The second display control means deletes at least one headword displayed in the headword candidate display area and a new headline when a headword change operation by the user is detected by the headword change operation detecting means. Means for displaying words. When the coordinate input instruction is canceled on the headword displayed in the headword candidate display area based on the output signal from the coordinate input means, the third display control means at least receives the coordinate input instruction. From start to release, on the condition that the new headword is not displayed by the second display control means, the explanation data corresponding to the headword is read and the headword is explained on the display means. It is a means for displaying.

  According to the first invention, the instruction to switch the headword displayed on the screen and the instruction to select the headword displayed on the screen and display the meaning on the screen are displayed in the same headword candidate display area. Since it is possible to input with, the operability is improved.

  According to the second aspect of the invention, the user can distinguish and input a headword selection instruction and a headword change instruction by performing a sliding operation over a predetermined distance. Further, the user can quickly change the headword displayed in the headword candidate display area by performing a slide operation over a predetermined distance.

  According to the third aspect, the user can distinguish and input the headword selection instruction and the headword change instruction by performing a long press operation for a predetermined time or longer.

  According to the fourth aspect of the invention, the user can distinguish and input a headword selection instruction and a headword change instruction by performing a slide operation over a predetermined distance or a long press operation over a predetermined time. . In addition, since a headword change instruction can be input by two operations, convenience is improved.

  According to the eighth aspect, the user can search for a desired headword by an intuitive operation as if turning a page of a real-world book.

  According to the ninth aspect, based on the text data input by the user, the headword that matches the text data and the headword in the rank behind the headword are displayed in the headword candidate display area. Therefore, the user can quickly display a desired headword in the headword candidate display area.

  According to the tenth aspect of the present invention, the headword is changed repeatedly and continuously by the user continuing the long press operation. Therefore, when the headword is to be changed a plurality of times, the long press operation is input each time. There is no need to rework, improving operability.

  According to the twelfth aspect, since the headword is changed to a higher ranking or lower ranking according to the direction of the slide operation, a desired headword can be displayed more quickly. In addition, even when a slide operation is mistakenly performed, the original headword can be displayed by immediately performing the slide operation in the reverse direction, so that the operability is improved.

  According to the thirteenth aspect of the invention, after the slide operation, by continuing the coordinate input instruction, the headword is changed repeatedly and continuously. Therefore, when the headword is to be changed a plurality of times, the slide operation is performed. There is no need to re-enter each time, improving operability.

  According to the fourteenth aspect, by changing the input coordinates while continuing the coordinate input instruction, the headword shift direction (that is, the headword with the higher rank is displayed or the headline with the higher rank is displayed later). It is possible to change the word display) as appropriate, which increases convenience.

  According to the fifteenth aspect, the user can search for a desired headword by an intuitive operation as if turning a page of a real-world book.

  According to the sixteenth aspect, the headword is changed to a higher ranking or lower ranking depending on the position of the long press operation, so that a desired headword can be displayed more quickly. . In addition, even if a slide operation is mistakenly performed, the original headword can be displayed by immediately pressing and holding at another position, so that the operability is improved.

  According to the eighteenth aspect of the present invention, the headword is changed repeatedly and continuously by continuing the long press operation. Therefore, when the headword is to be changed a plurality of times, the long press operation is input again each time. There is no need to improve the operability.

  According to the nineteenth aspect, by changing the input coordinates while continuing the coordinate input instruction, the headword shift direction (that is, the headword with the higher rank is displayed or the headline with the higher rank is displayed later). It is possible to change the word display) as appropriate, which increases convenience.

  According to the twentieth aspect, the user can search for a desired headword by an intuitive operation as if turning a page of a real-world book.

  The configuration and operation of the game device according to one embodiment of the present invention will be described below. In addition, although the example which applied this invention to the game device is demonstrated here, this invention is applicable to arbitrary information processing systems.

  FIG. 1 is an external view of a game device according to an embodiment of the present invention. In FIG. 1, the game apparatus 10 includes a first LCD (Liquid Crystal Display) 11 and a second LCD 12. The housing 13 is composed of an upper housing 13a and a lower housing 13b. The first LCD 11 is accommodated in the upper housing 13a, and the second LCD 12 is accommodated in the lower housing 13b. The resolutions of the first LCD 11 and the second LCD 12 are both 256 dots × 192 dots. In this embodiment, an LCD is used as the display device. However, any other display device such as a display device using EL (Electro Luminescence) can be used. An arbitrary resolution can be used.

  The upper housing 13a is formed with sound release holes 18a and 18b for releasing sound from a pair of speakers (30a and 30b in FIG. 2) to be described later.

  The lower housing 13b is provided with a cross switch 14a, start switch 14b, select switch 14c, A button 14d, B button 14e, X button 14f, Y button 14g, L button 14L and R button 14R as input devices. Yes. As a further input device, a touch panel 15 is mounted on the screen of the second LCD 12. The lower housing 13b is also provided with a power switch 19 and an insertion port for storing the memory card 17 and the stick 16.

  As the touch panel 15, an arbitrary system such as a resistive film system, an optical system (infrared system), and a capacitive coupling system can be used. The touch panel 15 has a function of outputting coordinate data corresponding to the contact position when the surface of the touch panel 15 is touched with the stick 16. In the following description, it is assumed that the user operates the touch panel 15 with the stick 16, but it is of course possible to operate the touch panel 15 with a pen (stylus pen) or a finger instead of the stick 16. In the present embodiment, the touch panel 15 having a resolution (detection accuracy) of 256 dots × 192 dots is used as in the resolution of the second LCD 12. However, the resolution of the touch panel 15 and the resolution of the second LCD 12 are not necessarily the same.

  The memory card 17 is a recording medium in which an electronic dictionary program as an example of the information processing program of the present invention is recorded, and is detachably attached to an insertion port provided in the lower housing 13b.

  Next, the internal configuration of the game apparatus 10 will be described with reference to FIG.

  In FIG. 2, a CPU core 21 is mounted on the electronic circuit board 20 accommodated in the housing 13. A connector 23 is connected to the CPU core 21 via a bus 22, an input / output interface circuit (referred to as I / F circuit in the drawing) 25, a first GPU (Graphics Processing Unit) 26, a second GPU 27, a RAM 24, And the LCD controller 31 is connected. The memory card 17 is detachably connected to the connector 23. The memory card 17 includes a ROM 17a that stores an electronic dictionary program and a RAM 17b that stores backup data in a rewritable manner. The electronic dictionary program stored in the ROM 17a of the memory card 17 is loaded into the RAM 24, and the electronic dictionary program loaded into the RAM 24 is executed by the CPU core 21. In addition to the electronic dictionary program, the RAM 24 stores temporary data obtained by the CPU core 21 executing the electronic dictionary program and data for generating a display image. The I / F circuit 25 is connected to the touch panel 15, the right speaker 30a, the left speaker 30b, and the operation switch unit 14 including the cross switch 14a and the A button 14d shown in FIG. The right speaker 30a and the left speaker 30b are respectively arranged inside the sound release holes 18a and 18b.

  A first VRAM (Video RAM) 28 is connected to the first GPU 26, and a second VRAM 29 is connected to the second GPU 27. In response to an instruction from the CPU core 21, the first GPU 26 generates a first display image based on the image data stored in the RAM 24 and draws it in the first VRAM 28. Similarly, the second GPU 27 generates a second display image in accordance with an instruction from the CPU core 21 and draws it in the second VRAM 29. The first VRAM 28 and the second VRAM 29 are connected to the LCD controller 31.

  The LCD controller 31 includes a register 32. The register 32 stores a value of 0 or 1 according to an instruction from the CPU core 21. When the value of the register 32 is 0, the LCD controller 31 outputs the first display image drawn in the first VRAM 28 to the first LCD 11 and the second display image drawn in the second VRAM 29 as the second display image. Output to the LCD 12. When the value of the register 32 is 1, the first display image drawn in the first VRAM 28 is output to the second LCD 12, and the second display image drawn in the second VRAM 29 is output to the first LCD 11. To do.

  Note that the configuration of the game apparatus 10 as described above is merely an example, and the present invention is an arbitrary information processing system having at least one display screen and coordinate input means for indicating a position on the display screen. Can be applied to. The information processing program of the present invention is not only supplied to the information processing system through an external storage medium such as the memory card 17, but may be supplied to the information processing system through a wired or wireless communication line. It may be recorded in advance in a nonvolatile storage device inside the information processing system.

  Next, an outline of an electronic dictionary realized by the electronic dictionary program of the present embodiment will be described with reference to the drawings.

  FIG. 3 shows an initial screen immediately after the electronic dictionary program is executed.

  An explanatory text display area 40 is displayed on the first LCD 11. In the explanatory note display area 40, an explanatory note of a headword to be described later and a message to the user are displayed. However, the message for the user may not be displayed.

  On the second LCD 12, a headword candidate display area 42, a text box 44, and a handwriting input area 46 are displayed. In the headword candidate display area 42, five headwords, that is, a total of ten headwords, are displayed in the left page area 42L and the right page area 42R, respectively, according to the character string input in the text box 44. The text box 44 is an area for the user to input a character string. As a method for inputting a character string into the text box 44, any method such as input from the operation switch unit 14 or input from a virtual keyboard displayed on the second LCD 12 can be adopted. In the present embodiment, it is assumed that a character string is input to the text box 44 by writing a character with the stick 16 in the handwriting input area 46.

  FIG. 4 shows a display example when the user inputs the character string “Iai” in the text box 44. Thus, when the user inputs a character string in the text box 44, ten headwords selected based on this character string from the list of headwords prepared in advance are displayed in the headword candidate display area 42. Is displayed. The user taps a desired headword from the headwords displayed in the headword candidate display area 42 with the stick 16 (lightly touches and then releases it) to display the meaning in the explanatory text display area 40. Can be made.

  FIG. 5 shows a display example when the user taps the headword “Iai [love]” with the stick 16 in the headword candidate display area 42. In the explanatory note display area 40, an explanatory note corresponding to the headword “Iai [love]” is displayed. If the user further taps another headword here, the explanatory text of the other headword is displayed in the explanatory text display area 40.

  When the desired headword is not displayed among the headwords displayed in the headword candidate display area 42, or when it is desired to check the meaning of another headword composed of a character string close to the desired headword In other words, the user can change the headword displayed in the headword candidate display area 42 so as to turn the page of the real world dictionary by performing a predetermined headword change operation. There are two types of headword change operations: a slide operation and a long press operation. The user can change the headword displayed in the headword candidate display area 42 by an operation according to his / her preference among these two operations.

  FIG. 6 is a diagram illustrating an example of a slide operation as one variation of the headword change operation. The headword change operation by the slide operation can be performed by sliding the stick 16 in the headword candidate display area 42 (moving the stick 16 while being in contact with the touch panel 15). When the headword is changed by the slide operation, the newly displayed headword changes depending on the slide direction. For example, if the right direction of the screen of the second LCD 12 is defined as the positive direction of the X axis, when the stick 16 is slid in the negative direction of the X axis in the headword candidate display area 42 as shown in FIG. After the animation display in which the right page is turned as shown in FIG. 7, ten new headwords are displayed in the headword candidate display area 42 as shown in FIG. On the contrary, in the state of FIG. 8, when the stick 16 is slid in the positive direction of the X axis in the headword candidate display area 42 as shown in FIG. 9, the left page turns up as shown in FIG. After that, as shown in FIG. 11, the 10 headwords initially displayed are displayed again in the headword candidate display area 42. Note that the direction in which the page is turned by the slide operation depends only on the slide direction, and does not depend on the position where the slide operation is started or ended. Therefore, even if the slide operation as shown in FIG. 9 is performed only in the right page region 42R, the direction in which the page is turned is the right direction as shown in FIG. Note that the right page turns only when sliding in the negative direction of the X axis in the right page area 42R, and the left page turns only when sliding in the positive direction of the X axis in the left page area 42L. It may be.

  FIG. 12 is a diagram illustrating an example of a long press operation as another variation of the entry word change operation. The headword change operation by the long press operation can be performed by long pressing the headword candidate display area 42 with the stick 16 (the stick 16 is continuously brought into contact with the touch panel 15). When the headword is changed by a long press operation, the newly displayed headword changes depending on the contact position of the stick 16 in the headword candidate display area 42. For example, when the right page area 42R is long pressed with the stick 16 as shown in FIG. 12, the page turning direction is the left direction as shown in FIG. On the contrary, when the left page area 42L is long pressed with the stick 16, the page turning direction is the right direction.

  Even after the page is turned by the above-described slide operation or long press operation, the user can continuously turn the page by continuously bringing the stick 16 into contact with the touch panel 15. For example, after the slide operation as shown in FIG. 6, if the stick 16 is kept in contact with the touch panel 15 at the position shown in FIG. 6, the page is continuously turned leftward and the user releases the stick 16 from the touch panel 15. At that point, the page stops moving. Similarly, after the long press operation as shown in FIG. 12, if the stick 16 is kept in contact with the touch panel 15 at the position shown in FIG. 12, the page is continuously flipped leftward and the user touches the touch panel 16. When it is away from 15, the page stops moving.

  Next, the operation of the game apparatus 10 for realizing the electronic dictionary as described above will be described in detail.

  FIG. 13 shows a memory map of the RAM 24. In the RAM 24, an electronic dictionary program 51, headword data 52, explanation data 53, current touch coordinates 54, touch coordinates 55 of the previous frame, base point coordinates 56, slide operation flag 57, long press operation flag 58, page turning interval 59, Long press time 60, page timer count value 61, animation image data 62 and sound data 63 are stored.

  The electronic dictionary program 51 is a computer program that defines the procedure of processing to be executed by the CPU core 21, and is read from the ROM 17a into the RAM 24 prior to the execution.

  The headword data 52 is information on all headwords included in the electronic dictionary. A specific example of the headword data 52 is shown in FIG. In the entry word data 52, each entry word is ordered in a series from the first entry word “A [A]” to the last entry word “Ntosu”.

  The explanation data 53 is information on the explanation sentence of each headword included in the electronic dictionary. A specific example of the explanation data 53 is shown in FIG.

  The headword data 52 and the explanation data 53 are read from the ROM 17a into the RAM 24 at an appropriate time and are referred to by the CPU core 21.

  The current touch coordinate 54 is a coordinate indicating the latest contact position of the stick 16 on the touch panel 15 and is updated as needed based on an output signal from the touch panel 15.

  The touch coordinates 55 of the previous frame are coordinates indicating the contact position in the frame immediately before the stick 16 on the touch panel 15.

  The starting point coordinates 56 are coordinates indicating the position where the stick 16 first contacts the touch panel 15 in the above-described slide operation.

  The slide operation flag 57 is a flag indicating whether or not a page is already turned by a slide operation.

  The long press operation flag 58 is a flag indicating whether or not page turning by the long press operation has already been performed.

  The page turning interval 59 is a variable indicating a time interval from turning a certain page to turning the next page in the continuous page turning mode.

  The long press time 60 is a time during which the stick 16 is continuously in contact with the touch panel 15 (in this embodiment, more precisely, while the stick 16 is stopped on the touch panel 15 or moving at a constant speed). Variable).

  The count value 61 of the page timer is a count value of the page timer that counts the time during which the same page is continuously displayed in the continuous page turning mode.

  The animation image data 62 is image data for animation display as shown in FIG. 7 displayed when turning a page.

  The sound data 63 is sound data that is output from the game apparatus 10 at the same time as the above-described animation display and represents a sound of “palp” when the page is turned. Note that the sound when turning the right page may be different from the sound when turning the left page. In this case, for example, the sound data when turning the right page is different from the sound data when turning the left page. You may do it. As a result, when the page is turned continuously at a high speed, it can be judged by sound which direction the page is turned.

  Next, the flow of processing of the CPU core 21 based on the electronic dictionary program 51 will be described with reference to the flowcharts of FIGS. 16 and 18 to 21. FIG. 17 is a specific example of the entry word data 52.

  In FIG. 16, when the execution of the electronic dictionary program 51 is started, the CPU core 21 first displays an initial image as shown in FIG. 3 on the first LCD 11 and the second LCD 12 in step S10.

  In step S12, it is determined whether or not a character string has been input into the text box 44. If it has been input, the process proceeds to step S14. If not, the process proceeds to step S20 in FIG.

  In step S <b> 14, the headword corresponding to the character string input in the text box 44 is determined from the headwords included in the headword data 52. When there is no headword that matches the character string input in the text box 44 in the headword data 52, the headword closest to the character string is set as the character string input in the text box 44. Determine as the corresponding string. For example, if the character string input in the text box 44 is “Iaita”, “Iatsu” is selected as the entry word corresponding to the character string “Iaita” from the entry word data 52 of FIG. Is selected.

  In step S <b> 16, ten headwords in the rank after the headword corresponding to the character string input in the text box 44 are extracted. For example, if the headword corresponding to the character string input in the text box 44 is “Iai [Iai]” in FIG. 17, ten headwords from rank 196 to rank 205 are extracted. .

  In step S18, the ten headwords extracted in step S16 are displayed in the headword candidate display area. For example, among the headword data in FIG. 17, five headwords from rank 196 to rank 200 are displayed in the left page area 42L, and five headwords from rank 201 to rank 205 are displayed in the right page area 42R. .

  In step S20 in FIG. 18, it is determined whether or not the stick 16 is in contact with the headword candidate display area 42. If the stick 16 is in contact, the process proceeds to step S22. If not, the process proceeds to step S66 in FIG. move on. Note that the process proceeds to step S66 also when no headword is displayed in the headword candidate display area 42.

  In step S <b> 22, it is determined whether or not the stick 16 has just touched the headword candidate display area 42. This can be determined with reference to the touch coordinates 55 of the previous frame, for example. If the stick 16 has just touched the headword candidate display area 42, the process proceeds to step S24, and if not, the process proceeds to step S34.

  In step S24, the slide operation flag 57 is turned off.

  In step S26, the long press operation flag 58 is turned off.

  In step S28, the page turning interval 59 is reset to a predetermined initial value.

  In step S30, the long press time is reset to zero.

  In step S32, the current touch coordinates 54 are stored as the starting point coordinates 56, and the process proceeds to step S66 in FIG.

  In step S34, it is confirmed whether the long press operation flag is on or off. If it is on (that is, if page turning by the long press operation has already been performed), the process proceeds to step S46, and if it is off (that is, long press). If the page has not been turned by operation), the process proceeds to step S36.

  In step S36, it is confirmed whether the slide operation flag is on or off. If it is on (that is, if page turning by the slide operation has already been performed), the process proceeds to step S46, and if it is off (that is, page by the slide operation). If the page has not been turned yet, the process proceeds to step S38.

  In step S38, it is determined whether or not the distance between the current touch coordinates 54 and the starting point coordinates 56 is greater than a predetermined threshold value A. If the distance is greater than the threshold value A (that is, a slide operation of a predetermined distance or more has been performed). In the case), the process proceeds to step S40, and if not greater than the threshold A, the process proceeds to step S46.

  In step S40, a slide page turning process is performed. Details of the slide page turning process will be described later.

  In step S42, the slide operation flag 57 is turned on.

  In step S44, the long press time 60 is reset to zero.

  In step S46, it is determined whether or not the movement distance of the touch coordinates from the previous frame is less than the threshold B with reference to the current touch coordinates 54 and the touch coordinates 55 of the previous frame. When the movement distance of the touch coordinates from the previous frame is less than the threshold value B (that is, when the contact position of the stick 16 stops or moves relatively slowly), the long press time 60 is set in step S48. After increasing (incrementing), the process proceeds to step S52, and when the movement distance of the touch coordinates from the previous frame is not less than the threshold value B (that is, when the contact position of the stick 16 is moving relatively quickly), in step S50. After the long press time 60 is reset to 0, the process proceeds to step S52.

  In step S52, it is determined whether or not the long press operation flag 58 is on or off. If it is on (that is, if page turning by the long press operation has already been performed), the process proceeds to step S60. If the page has not yet been turned by a pressing operation), the process proceeds to step S54.

  In step S54, it is determined whether or not the long press time 60 has exceeded a predetermined threshold value C. If the threshold value C has been exceeded, the process proceeds to step S55. If the threshold value C has not been exceeded, step S66 in FIG. Proceed to

  In step S55, a long press page turning process is performed. Details of the long-press page turning process will be described later.

  In step S56, the long press operation flag 58 is turned on.

  In step S58, the page timer starts counting, and the process proceeds to step S66 in FIG.

  In step S60, it is determined whether the count value 61 of the page timer has exceeded the page turning interval 59. If it has exceeded, the process proceeds to step S62, and if not, the process proceeds to step S66 in FIG.

  In step S62, the page turning interval 59 is decreased by a predetermined amount. As a result, the page turning time interval in the continuous page turning mode is gradually shortened each time the page turning is performed. If the page turning interval 59 has already reached the predetermined lower limit value, the processing in step S62 may be omitted.

  In step S64, a long press page turning process is performed, and the process proceeds to step S66 of FIG. Details of the long press page turning process will be described later.

  In step S66 of FIG. 19, it is determined whether or not the stick 16 has just moved away from the headword displayed in the headword candidate display area 42. This can be determined with reference to the touch coordinates 55 and the current touch coordinates 54 of the previous frame, for example. If it is immediately after the stick 16 is separated from the headword, the process proceeds to step S68. If it is not immediately after the stick 16 is separated from the headword, the process returns to step S12 in FIG.

  In step S68, it is determined whether or not the slide operation flag 57 is on or off. If it is on (that is, if page turning by the slide operation has already been performed), the process returns to step S12 in FIG. If the page is not turned by the slide operation), the process proceeds to step S70.

  In step S70, it is determined whether the long press operation flag 58 is on or off. If it is on (that is, if page turning by the long press operation has already been performed), the process returns to step S12 in FIG. If the page has not yet been turned by the long press operation, the process proceeds to step S72.

  In step S72 (that is, when the user releases the stick 16 from the headword while neither the page turning by the slide operation nor the page turning by the long press operation is performed), the explanation data 53 is referred to, An explanatory text corresponding to the headword indicated by the touch coordinates 55 of the previous frame is displayed in the explanatory text display area 40, and the process returns to step S12 in FIG.

  Next, details of the slide page turning process will be described with reference to the flowchart of FIG. The flowchart of the slide page turning process in FIG. 20 is common to step S40 in FIG. 18 and step S98 in FIG.

  In step S74 of FIG. 20, the slide direction is determined by comparing the X coordinate values of the current touch coordinates 54 and the starting point coordinates 56.

  In step S76, it is determined whether or not the sliding direction is the positive direction of the X axis shown in FIG. 6. If the sliding direction is the positive direction, the process proceeds to step S78, and if the sliding direction is the negative direction, the process proceeds to step S80.

  In step S78, 10 headwords are extracted from each headword currently displayed in the headword candidate display area 42. For example, if the headwords currently displayed in the headword candidate display area 42 are headwords in the ranks 196 to 205 in FIG. 17, the headwords in the ranks 186 to 195 are extracted here.

  In step S80, 10 headwords are extracted from each headword currently displayed in the headword candidate display area 42. For example, if the headwords currently displayed in the headword candidate display area 42 are headwords in the ranks 196 to 205 in FIG. 17, the headwords in the rank 206 to the rank 215 are extracted here.

  In step S82, animation display is performed based on the animation image data 62, and at the same time, sound output is performed based on the sound data 63. The animation display is a symmetrical display according to the direction in which the page is turned.

  In step S84, the headword in the headword candidate display area 42 is updated using the headword extracted in step S78 or step S80, and the slide page turning process ends.

  Next, details of the long press page turning process will be described with reference to the flowchart of FIG. Note that the flowchart of the long press page turning process in FIG. 21 is common to step S55 and step S64 in FIG.

  In step S86 in FIG. 21, it is determined whether or not the slide operation flag 57 is on or off. If it is on (that is, if page turning by the slide operation has already been performed), the process proceeds to step S98. If the page has not yet been turned by the slide operation), the process proceeds to step S88.

  In step S88, it is determined whether or not the current touch coordinates 54 indicate the right page area 42R. If the current touch coordinates 54 indicate the right page area 42R, the process proceeds to step S90, and the current touch coordinates 54 indicates the left page area 42R. If the area 42L is indicated, the process proceeds to step S92.

  In step S90, 10 head words are extracted from each head word currently displayed in the head word candidate display area 42. For example, if the headwords currently displayed in the headword candidate display area 42 are headwords in the ranks 196 to 205 in FIG. 17, the headwords in the rank 206 to the rank 215 are extracted here.

  In step S92, 10 headwords are extracted from the headword currently displayed in the headword candidate display area 42 by 10 positions. For example, if the headwords currently displayed in the headword candidate display area 42 are headwords in the ranks 196 to 205 in FIG. 17, the headwords in the ranks 186 to 195 are extracted here.

  In step S94, animation display is performed based on the animation image data 62, and at the same time, sound output is performed based on the sound data 63. The animation display is a symmetrical display according to the direction in which the page is turned.

  In step S96, the headword in the headword candidate display area 42 is updated using the headword extracted in step S90 or step S92, and the long press page turning process is terminated.

  In step S98, a slide page turning process is performed.

  The slide page turning process in step S98 is a continuous page turning process that is performed by the user continuously touching the touch panel 15 with the stick 16 after the page turning by the slide operation. On the other hand, the page turning process of steps S88 to S96 is a continuous page turning process performed by the user continuously contacting the touch panel 15 with the stick 16 after the page turning by the long press operation. The difference between the former and the latter is that, in the former, the direction in which the page is turned is determined by the positional relationship between the current touch coordinates and the origin coordinates, whereas in the latter, the direction in which the page is turned is determined only by the current touch coordinates. . The reason for changing the method of determining the direction in which the pages are turned in this way is that, for example, when the user continues to touch the touch panel 15 with the stick 16 after performing the slide operation as shown in FIG. This is to avoid confusion for the user because the page is first turned to the left and then continuously turned in the reverse direction.

  In the present embodiment, an example has been described in which all ten headwords in the headword candidate display area 42 are updated to new headwords when the user performs a predetermined headword change operation. Is not limited to this. For example, by a single headword change operation, a predetermined number (for example, one or five) of headwords displayed in the headword candidate display area 4 is updated. Also good. In this case, a predetermined number of headwords at the forefront or back of the displayed headwords are deleted, and the display positions of the remaining headwords are shifted and displayed, and are continued forward or backward from the remaining headwords. A predetermined number of new headwords may be displayed.

  Moreover, although this embodiment demonstrated the example which displays a headword in the display mode of the two-page spread of a book in the headword candidate display area 42, this invention is not limited to this. A display form such as one page of paper may be used.

  In this embodiment, the example in which the direction in which the page is turned is the left-right direction of the screen has been described. However, the present invention is not limited to this, and the direction in which the page is turned is the vertical direction of the screen as shown in FIG. The present invention can also be applied in some cases. In this case, the sliding direction of the sliding operation can be determined by comparing the Y coordinate values of the current touch coordinates 54 and the starting point coordinates 56.

  In the present embodiment, an example in which a predetermined number of headwords continuous from the headword corresponding to the character string input in the text box 44 is extracted from the headword data 52 and displayed in the headword candidate display area 42 will be described. However, the present invention is not limited to this. For example, a headword including a character string input in the text box 44 is once extracted from the headword data 52 (the headwords extracted in this way are not necessarily in order. However, part of the extracted headwords may be displayed in the headword candidate display area 42. That is, in the present embodiment, by turning the page, a headword that does not include the character string input in the text box 44 can be displayed. However, in a modified example, a headline including the character string input in the text box 44 is displayed. Only words are displayed.

  In the present embodiment, an example in which two operations of a slide operation and a long press operation are prepared as the headword change operation has been described. However, the present invention is not limited to this, and the slide word operation as a headword change operation Only at least one of the long press operations may be prepared.

  Further, in this embodiment, when page turning is performed by a slide operation, the stick 16 is once released from the touch panel 15 or the stick 16 is kept in contact with the touch panel 15 (that is, long-pressed). We explained an example where no more pages were turned until. However, for example, when the user accidentally performs a slide operation, it is more convenient if a method for quickly returning the display to the original page is prepared. Therefore, for example, it is conceivable to change the processing in steps S34 to S44 in FIG. 18 as shown in FIG. In FIG. 23, three steps of steps S100, S102, and S104 are newly added to the flowchart of FIG. In step S104, the slide direction when the slide operation is performed in step S40 is stored in an arbitrary storage area of the RAM 24. In step S100, the sliding direction is detected based on the X coordinate values of the current touch coordinates 54 and the starting point coordinates 56. In step S102, it is determined whether or not the slide direction detected in step S102 is the same as the slide direction stored in the RAM 24 in step S104. If they are the same, the process proceeds to step S46. Proceed to step S38. By changing the flowchart of FIG. 18 in this way, even if the user accidentally performs a slide operation and the page is turned, the stick 16 is slid in the opposite direction without releasing the stick 16 from the touch panel 15 as it is. As a result, the original page can be displayed by turning the page in the reverse direction immediately.

1 is an external view of a game apparatus 10 according to an embodiment of the present invention. Internal configuration diagram of game device 10 Initial screen example Display example when characters are entered in the text box 44 Display example when a headword is selected Example of slide operation to the left of the screen Display example when the page turns according to the slide operation to the left of the screen Display example after the page is turned according to the slide operation to the left of the screen Example of slide operation to the right of the screen Display example when the page turns according to the slide operation to the right of the screen Display example after the page is turned according to the slide operation to the right of the screen Display example when page is turned in response to long press operation in right page area 42R Memory map of RAM24 Example of headword data 52 An example of the explanation data 53 Part of a flowchart showing the flow of processing based on the electronic dictionary program 51 Diagram showing correspondence between headword data and page Part of a flowchart showing the flow of processing based on the electronic dictionary program 51 Part of a flowchart showing the flow of processing based on the electronic dictionary program 51 Part of the flowchart showing the flow of the slide page turning process Part of the flowchart showing the flow of the long press page turning process Display example according to another embodiment of the present invention The flowchart which concerns on other embodiment of this invention.

Explanation of symbols

10 Game device 11 First LCD
12 Second LCD
13 Housing 13a Upper housing 13b Lower housing 14 Operation switch 14a Cross switch 14b Start switch 14c Select switch 14d A button 14e B button 14f X button 14g Y button 14L L button 14R R button 15 Touch panel 16 Stick 17 Memory card 17a ROM
17b RAM
18a, 18b Sound release hole 19 Power switch 20 Electronic circuit board 21 CPU core 22 Bus 23 Connector 24 RAM
25 I / F circuit 26 1st GPU
27 Second GPU
28 First VRAM
29 Second VRAM
30a Right speaker 30b Left speaker 31 LCD controller 32 Register 40 Description sentence display area 42 Headword candidate display area 42L Left page area 42R Right page area 44 Text box 46 Handwritten input area

Claims (22)

Display means, coordinate input means for inputting a coordinate input instruction from a user, headword data storage means for storing a plurality of headword data, and explanation data storage for storing explanation data associated with each headword Computer connected to the means,
First display control means for displaying a part of headwords in the headword data in a headword candidate display area;
Based on the output signal from the coordinate input means, (a) whether or not a slide operation has been performed in the headword candidate display area, and (b) whether or not a long press operation has been performed in the headword candidate display area. A headword change operation detecting means for determining at least one of them and detecting a headword change operation by the user based on the determination result;
A second display for erasing at least one headword displayed in the headword candidate display area and displaying a new headword when a headword changing operation by the user is detected by the headword changing operation detecting means. When the coordinate input instruction is canceled on the headword displayed in the headword candidate display area based on the output signal from the control means and the coordinate input means, at least from the start of the coordinate input instruction Until the second display control means does not display the new headword, and the explanation data corresponding to the headword is read and the description of the headword is displayed on the display means. 3. An information processing program for functioning as display control means.   2. The headword change operation detecting means detects a slide operation as a headword change operation by a user when a slide operation of a predetermined distance or more is performed in a headword candidate display area. Information processing program described in 1.   The headword change operation detection means detects a long press operation as a headword change operation by a user when a long press operation for a predetermined time or longer is performed in a headword candidate display area. The information processing program according to item 1.   The headword change operation detecting means is configured to change a headword by a user when a slide operation for a predetermined distance or longer in a headword candidate display area or a long press operation for a predetermined time or longer in a headword candidate display area is performed. The information processing program according to claim 1, wherein the information processing program is detected as an operation.   2. The information processing program according to claim 1, wherein the first display control unit displays a headword in a headword candidate display area in a spread form of the book.   The information processing program according to claim 1, wherein the second display control unit deletes all headwords displayed in the headword candidate display area and displays a new headword. The headword data is data in which a plurality of headwords are ordered in a series from the first headword to the last headword.
The said 2nd display control means newly displays the headword following the headword currently displayed on the said headword candidate display area in the said headword candidate display area, The said word display candidate display area, It is characterized by the above-mentioned. Information processing program. When the second display control means changes a headword displayed in the headword candidate display area, animation control means for performing an animation display such that a page of the book is turned in the headword candidate display area; and 7. The information processing program according to claim 6, wherein the computer is further caused to function as sound control means for performing sound output such that a page of a book is turned simultaneously with the animation display by the animation control means. The information processing program further causes the computer to function as search data input means for inputting search data based on a user input operation,
The headword data is data in which a plurality of headwords are ordered in a series from the first headword to the last headword.
The first display control means identifies one headword corresponding to the search data from the plurality of headword data, and displays the headword and headwords following the headword as headword candidate display areas The information processing program according to claim 1, wherein the information processing program is displayed inside the information processing program.   The second display control means repeatedly performs the entry word changing process continuously while the coordinate input instruction by the user continues after the long press operation is detected by the entry word change operation detecting means. The information processing program according to claim 1, wherein:   The information processing program according to claim 10, wherein a cycle of the headword changing process by the second display control unit is shortened according to an elapsed time of the long press operation. The headword data is data in which a plurality of headwords are ordered in a series from the first headword to the last headword.
The headword change operation detecting means detects a direction of the slide operation when a slide operation of a predetermined distance or more is performed in the headword candidate display area,
The second display control means (a) when the direction of the slide operation detected by the headword change operation detecting means is the first direction, at least the heading displayed in the headword candidate display area at least. Deletes the word, and displays a new headword following the rearmost headword displayed in the headword candidate display area, and (b) the direction of the slide operation detected by the headword change operation detecting means Is in the second direction opposite to the first direction, at least the rearmost headword displayed in the headword candidate display area is erased and the headword displayed in the headword candidate display area is the longest. The information processing program according to claim 2, wherein a new headword that continues ahead of the headword is displayed.   The second display control means continuously repeats the entry word changing process while the user continues to input the coordinate after the slide operation of the predetermined distance or more is detected by the entry word change operation detecting means. The information processing program according to claim 2, wherein the information processing program is executed automatically. The headword data is data in which a plurality of headwords are ordered in a series from the first headword to the last headword.
The headword change operation detecting means detects a direction of the slide operation when a slide operation of a predetermined distance or more is performed in the headword candidate display area,
When the second display control means repeatedly performs the headword change process repeatedly, (a) an output signal from the coordinate input means for an input coordinate when a coordinate input instruction by the user is started is indicated. When the direction of the input coordinates is the first direction, at least the frontmost headword displayed in the headword candidate display area is erased and the rearmost headline displayed in the headword candidate display area A new headword following the word is displayed, and (b) the direction of the input coordinate indicated by the output signal from the coordinate input means relative to the input coordinate when the coordinate input instruction by the user is started is the first In the second direction opposite to the direction, at least the rearmost headword displayed in the headword candidate display area is deleted and the headword candidate table is displayed. And displaying a new entry word continuous forward from the foremost entry word is displayed in the area, the information processing program according to claim 13. The headword data is data in which a plurality of headwords are ordered in a series from the first headword to the last headword.
The first display control means assigns a headword included in the headword data to a virtual book page, and uses the headword assigned to the Nth page (N is an integer of 3 or more) as a headword candidate display area. In the first sub-region, and the headword assigned to the (N + 1) th page is displayed in the second sub-region in the headword candidate display region,
The headword change operation detecting means detects a direction of the slide operation when a slide operation of a predetermined distance or more is performed in the headword candidate display area,
The second display control means is (a) when the direction of the slide operation detected by the headword change operation detection means is a direction from the second sub area toward the first sub area, the first sub area and the first sub area The headwords displayed in the two sub-regions are replaced with headwords assigned to the (N + 2) th page and the (N + 3) th page, respectively. (B) The direction of the slide operation detected by the headword change operation detecting means is the first In the direction from the sub-region toward the second sub-region, the headwords displayed in the first sub-region and the second sub-region are the headwords assigned to the (N-2) th page and the (N-1) th page, respectively. The information processing program according to claim 2, wherein the information processing program is replaced. The headword data is data in which a plurality of headwords are ordered in a series from the first headword to the last headword.
The headword change operation detecting means is configured such that when a long press operation for a predetermined time or longer is performed in the headword candidate display area, the input coordinates from the coordinate input means are the first sub-area in the headword candidate display area. Detect which of the second sub-region is pointing,
The second display control means (a) deletes at least the foremost headword displayed in the headword candidate display area when the input coordinates from the coordinate input means point to the second sub-area. And a new headword subsequent to the rearmost headword displayed in the headword candidate display area is displayed, and (b) the input coordinates from the coordinate input means point to the first sub-area. Sometimes, at least the rearmost headword displayed in the headword candidate display area is deleted, and a new headword that continues in front of the frontmost headword displayed in the headword candidate display area is deleted. The information processing program according to claim 3, wherein the information processing program is displayed. The headword change operation detecting means detects the slide operation as a headword change operation by the user when a slide operation of a predetermined distance or more is performed in the headword candidate display area,
The second display control means detects the input coordinates from the coordinate input means while the coordinate input instruction by the user continues after the slide operation of a predetermined distance or more is detected by the headword change operation detection means. 17. The information processing program according to claim 16, wherein a headword change process depending on which of the first sub-area and the second sub-area in the word candidate display area is pointed out is not performed.   The second display control means repeats the entry word changing process while the coordinate input instruction by the user continues after the long press operation for the predetermined time or longer is detected by the entry word change operation detecting means. The information processing program according to claim 3, wherein the information processing program is continuously executed. The headword data is data in which a plurality of headwords are ordered in a series from the first headword to the last headword.
The headword change operation detecting means is configured such that when a long press operation for a predetermined time or longer is performed in the headword candidate display area, the input coordinates from the coordinate input means are the first sub-area in the headword candidate display area. Detect which of the second sub-region is pointing,
When the second display control means repeatedly performs the headword change process repeatedly, (a) when input coordinates from the coordinate input means at that time point to the second sub-region, at least Erasing the foremost headword displayed in the headword candidate display area, and displaying a new headword following the rearmost headword displayed in the headword candidate display area, (b) When the input coordinates from the coordinate input means at that time point to the first sub-area, at least the rearmost headword displayed in the headword candidate display area is erased and the headword candidate display area 19. The information processing program according to claim 18, wherein a new headword that continues in front of the forefront headword displayed on the screen is displayed. Lamb. The headword data is data in which a plurality of headwords are ordered in a series from the first headword to the last headword.
The first display control means assigns a headword included in the headword data to a virtual book page, and uses the headword assigned to the Nth page (N is an integer of 3 or more) as a headword candidate display area. In the first sub-region, and the headword assigned to the (N + 1) th page is displayed in the second sub-region in the headword candidate display region,
The headword change operation detecting means is configured such that when a long press operation for a predetermined time or longer is performed in the headword candidate display area, the input coordinates from the coordinate input means are the first sub area and the second sub area. Detect which one is pointing,
The second display control means, (a) when the input coordinates from the coordinate input means point to the second sub-region, the headwords displayed in the first sub-region and the second sub-region respectively Replaced with headwords assigned to pages N + 2 and N + 3. (B) When the input coordinates from the coordinate input means point to the first sub-region, they are displayed in the first sub-region and the second sub-region. 5. The information processing program according to claim 3, wherein the headwords are replaced with headwords assigned to the (N-2) th page and the (N-1) th page, respectively. The headword data is data in which a plurality of headwords are ordered in a series from the first headword to the last headword.
The headword change operation detecting means detects the direction of the slide operation when a slide operation of a predetermined distance or more is performed in the headword candidate display area, and a long press operation for a predetermined time or longer is performed in the headword candidate display area. When it is detected, it is detected whether the input coordinates from the coordinate input means indicate the first sub area or the second sub area in the headword candidate display area,
The second display control means is configured to: (a) The coordinate input instruction by the user while the coordinate input instruction by the user continues after the sliding operation of the predetermined distance or more is detected by the headword change operation detecting means. The headword is changed in accordance with the direction of the input coordinate indicated by the output signal from the coordinate input means with respect to the input coordinates when the input is started, and (b) the headword change operation detecting means detects the headword more than the predetermined time. While the coordinate input instruction by the user continues after the long press operation is detected, the input coordinates from the coordinate input means at that point indicate either the first sub area or the second sub area. The information processing program according to claim 4, wherein the headword is changed according to whether or not it is. Display means,
Coordinate input means for inputting a coordinate input instruction from the user,
Headword data storage means for storing a plurality of headword data;
Explanation data storage means for storing explanation data associated with each headword;
First display control means for displaying a part of headwords in the headword data in a headword candidate display area;
Based on the output signal from the coordinate input means, (a) whether or not a slide operation has been performed in the headword candidate display area, and (b) whether or not a long press operation has been performed in the headword candidate display area. A headword change operation detecting means for determining at least one of them and detecting a headword change operation by the user based on the determination result;
A second display for erasing at least one headword displayed in the headword candidate display area and displaying a new headword when a headword changing operation by the user is detected by the headword changing operation detecting means. When the coordinate input instruction is canceled on the headword displayed in the headword candidate display area based on the output signal from the control means and the coordinate input means, at least from the start of the coordinate input instruction Until the second display control means does not display the new headword, and the explanation data corresponding to the headword is read and the description of the headword is displayed on the display means. 3. An information processing apparatus comprising display control means.

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