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CN1538268A - Multifunction peripheral equipment - Google Patents

Multifunction peripheral equipment Download PDF

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Publication number
CN1538268A
CN1538268A CNA031098525A CN03109852A CN1538268A CN 1538268 A CN1538268 A CN 1538268A CN A031098525 A CNA031098525 A CN A031098525A CN 03109852 A CN03109852 A CN 03109852A CN 1538268 A CN1538268 A CN 1538268A
Authority
CN
China
Prior art keywords
function peripheral
image data
interface
image
video format
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CNA031098525A
Other languages
Chinese (zh)
Inventor
叶明郁
陈志光
张辉煌
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Realtek Semiconductor Corp
Original Assignee
Realtek Semiconductor Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Realtek Semiconductor Corp filed Critical Realtek Semiconductor Corp
Priority to CNA031098525A priority Critical patent/CN1538268A/en
Publication of CN1538268A publication Critical patent/CN1538268A/en
Pending legal-status Critical Current

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Abstract

An encoder of video formats is set up inside the invented multifunctional peripheral (MFP) device. Thus, user can filter image data inside MFP to decide which image data to be output. Then, selected data through the device are input to display of computer or TV screen. In traditional technique, image data are contracted and printed out for preview, or MFP with minitype LCD is used to compete preview. The invention provides clear image on larges sized display of computer or TV screen and saves consumption material.

Description

A kind of multi-function peripheral
Technical field
The present invention relates to a kind of multi-function peripheral (Multi-Function Peripheral, MFP), particularly a kind ofly dispose suitable input/output interface, in order to connect general TV, graphoscope, keyboard and mouse ... etc. commercially available electronic installation, the multi-function peripheral of operating.
Background technology
The technology that digitized video is handled is maked rapid progress, from duplicating machine, facsimile recorder, printer to scanner ... successively ask the city Deng image capture and treatment product, and function is showing improvement or progress day by day, all become in the modern offices, even indispensable issued transaction instrument in the daily life.
Recently also develop on the market a kind of multi-function peripheral (Multi-FunctionPeripheral is arranged, MFP), this product need not connect computing machine, can have the function that image is handled in independently working, see also shown in Figure 1, it is the function box structure synoptic diagram of traditional multi-function peripheral, this multi-function peripheral 1 comprises: a device of image scanning 11, one step motor 12, one print module 13, one microprocessor 14, the member of one button, 15 grades, therefore this multi-function peripheral 1 includes: scanning, print, fax, xerox ... be incorporated into all over the body etc. function, and its price is lower than the summation of choosing each simple function machine price, because of having the multi-functional and convenient kind specific character of using, multi-function peripheral 1 is the employing of office widely.
Traditional multi-function peripheral is based on considering on volume and the cost, and great majority are not provided with display screen and come the display digit image data.So, when the user will utilize traditional multi-function peripheral that one digital image data is carried out image processing work, the user can't be by the video picture picture of this digital image data of display screen preview, and decide suitable image processing work by preview, for example: amplify/dwindle, the adjustment of brightness and color or the selection of plurality of pictures picture ... or the like.The user must be printed earlier after this digital image data, decides to need to do which kind of image processing work by inspecting the effect that prints.Traditional mode must expend partly paper and printing ink ... Deng consumptive material, comparatively uneconomical for the user, nor enough convenient.Some progressive multi-function peripheral is provided with a undersized LCD screen.Undersized LCD screen has its restriction on resolution, it is clear that some trickle images can't be seen, and is limited for the degree of improving above-mentioned problem.
In addition, general multi-function peripheral 1 is provided with function button 15, or with the form setting of function button with touch panel (Touch Panel), the user is by operating function button 15 or touch panel comes input instruction, the action of control multi-function peripheral 1.Based on considering of volume, the number of function button 15 is wired, and the size of touch panel is also restricted.Along with the function of multi-function peripheral 1 increases day by day, the function button 15 that uses applies and uses at present.For yielding to the number of button 15, the user have to be with the input mode of complexity, for example: importing an instruction needs to come input instruction by a plurality of or button repeatedly, causes user's inconvenience and restriction.
Based on the disappearance that solves the above traditional technology, the present invention is a kind of multi-function peripheral, can be connected with general TV, computer screen, keyboard, mouse, the user utilizes large-sized TV and computer screen to come the previewing digital image data, and utilizes keyboard or mouse to operate.
Summary of the invention
Fundamental purpose of the present invention provides a multi-function peripheral (MFP), inside has a video format scrambler, and make the image data of multi-function peripheral inside, can export to by above-mentioned device correspondence in graphoscope or the TV, the user can filter this image data one by one, export those image datas to determine this, utilize this method, getting final product needn't be as doing preview by first line printing contract drawing in the conventional art, or use the built-in small-sized LCD of multi-function peripheral to do preview, utilize large-sized demonstration equipment of TV that the present invention connects or graphoscope, and can make image data have splendid preview effect, and reach the purpose that the present invention saves consumptive material and preview image definition.
Secondary objective of the present invention is to provide a multi-function peripheral (MFP), have a video format scrambler and an instruction input unit, and make the image data of multi-function peripheral inside, can export to by above-mentioned device correspondence in graphoscope or the TV, the user can and be somebody's turn to do the instruction input unit by screen, control the various functions of this multi-function peripheral simply and filter this image data one by one, export those image datas to determine this.
For the ease of further understanding the present invention, the present invention is described in detail with instantiation below in conjunction with accompanying drawing.
Description of drawings
Fig. 1 is the function box structure synoptic diagram of traditional multi-function peripheral;
Fig. 2 is the function square first enforcement structural representation that multi-function peripheral of the present invention connects a display interface;
Fig. 3 is the function square second enforcement structural representation that multi-function peripheral of the present invention connects a display interface.
Description of reference numerals: 1~multi-function peripheral; 11~device of image scanning; 12~step motor; 13~print module; 14~microprocessor; 15~button; 2~multi-function peripheral; 21~device of image scanning; 22~step motor; 23~print module; 24~microprocessor; 25~input interface; 26~video format scrambler; 27~output interface; 3~instruction input unit; 31~keyboard; 32~mouse; 4~TV; 5~graphoscope.
Embodiment
See also Fig. 2, it is the function square first enforcement structural representation that multi-function peripheral of the present invention connects a display interface, and these multi-function peripheral 2 internals comprise:
One device of image scanning 21, can be by the image data of putting desire scanning on the one scan platform, utilize inner set sense electronics optical assembly to carry out the work that scanner uni stores image, its sense electronics optical assembly can be charge-coupled device (CCD), complementary metal oxide semiconductor (CMOS) ... Deng device, the video conversion in the external world can be become electronic signal, and be stored in the various storing media and (to comprise: soft, hard disk, memory card, MO, CD-ROM ... Deng);
One step motor 22 is walked the speed that the paper of paper structure is involved in and exports in order to control;
One print module 23 will receive the work that image data outputs to paper;
One microprocessor 24 is in order to the action of control and treatment multi-function peripheral 2 inner all electronic packages;
One video format scrambler 26 couples with microprocessor 24, in order to image data is encoded, convert suitable data layout to after, again by an external output interface 27 outputs;
One output interface 27, in the present embodiment, multi-function peripheral 2 disposes a TV lead-out terminal (TV out), image data is outputed in the TV 4 do demonstration.
The invention is characterized in multi-function peripheral 2 is disposed the image data output interface 27 that can be connected with external TV 4, in order to image data is exported to TV 4 display frames.Wherein, TV 4 can be generally on the market, the CRT TV 4 that is widely used in the family, or liquid crystal (LCD) TV, plasma (Plasma) TV day by day popularized recently ... Deng, all can be the available device for carrying out said of the present invention.And the form of output interface 27 also must cooperate the form of the TV 4 of desire connection.For example: if connection is general on the market CRT TV, then output interface 27 is exactly TV lead-out terminal (TV out).In addition, multi-function peripheral 2 proposed by the invention, inside also disposes a video format scrambler 26, image data can be converted to external TV 4 employed video picture forms, for example: if the TV 4 of external general CRT screen then converts image data to AUTO, NTSC or PAL form, if external be LCD TV, then image data is converted to the VGA form, the digital image data after will encoding again is by output interface 27 outputs.So, when the user will carry out image processing when work to an image data, can come these image processing data of preview by very universal on the market and TV 4 that be widely used at present, and carry out suitable image processing according to its hobby and purpose.Do not look at after the effect and do not need to print in advance a pictures, determine again which kind of image processing work this does.So can save the waste of consumptive material.In addition, the TV 4 that the present invention utilized is the TVs 4 that are widely used in the general family, so the user does not need to purchase in addition TV, not only can cost-effectively pay, and also can save and place the needed space of another screen.And comparatively speaking, the existing TV 4 of user can cooperate multi-function peripheral 2 to do more the utilization by the present invention, improves the benefit of its use.
Multi-function peripheral 2 proposed by the invention also disposes an input interface 25, can be external an instruction input unit 3, action command in order to the control multi-function peripheral, this instruction input unit 3 can be keyboard 31 or mouse 32, and wherein this input interface 25 can be the interface of USB, PS2, RS232 etc.With keyboard 32, come the operation of input instruction control multi-function peripheral 2 by mouse 32.Because the button of keyboard 31 is far more than the function button that is arranged on the multi-function peripheral, so can solve the limited shortcoming of traditional multi-function peripheral 2 function buttons.And utilize mouse 32 convenient more than the mode of button, more can improve the convenience of controlling the multi-function peripheral device.And both are all the widely used device of general office with mouse 32 for keyboard 31, and its use-pattern is all general user and is familiar with.Do not use so do not need to purchase special device especially in addition, directly utilize existing keyboard 31 and mouse 32 to get final product escapable cost.
See also shown in Figure 3, it is the function square second enforcement structural representation that multi-function peripheral of the present invention connects a display interface, present embodiment and the foregoing description difference, in the present embodiment, multi-function peripheral device 2 couples with graphoscope (Monitor) 5.In the present embodiment, graphoscope 5 can be institute of general office generally the CRT computer screen or the LCD of use; Its advantage repeats no more in this with mentioned above identical.
The above only is preferred embodiment of the present invention, can not be used for limiting practical range of the present invention, and all equalizations of doing according to claim of the present invention change and modify, and all should still belong to the scope that the present invention is contained.

Claims (11)

1. multi-function peripheral, its internals comprises:
One device of image scanning is used for scanning to produce an image data;
One video format scrambler is used for to this image data coding, and output has a coding image data of a video format; And
One output interface couples with an image display, and wherein, this image display is according to this coding image data display frame;
Wherein, this video format is corresponding with this image display.
2. multi-function peripheral as claimed in claim 1, wherein, this image display is one of a TV, graphoscope and Digital Television.
3. multi-function peripheral as claimed in claim 2, wherein this video format is one of NTSC form, PAL form and VGA form.
4. multi-function peripheral as claimed in claim 2, wherein this output interface is a TV lead-out terminal (TV out).
5. multi-function peripheral as claimed in claim 1 wherein also comprises an input interface, is used for coupling with an instruction input unit, in order to input instruction, controls the operation of this multi-function peripheral.
6. multi-function peripheral as claimed in claim 5, wherein this instruction input unit is one of mouse and keyboard.
7. multi-function peripheral as claimed in claim 5, wherein this inputting interface is one of USB interface, PS2 interface and RS232 interface.
8. multi-function peripheral as claimed in claim 1, wherein this multi-function peripheral also comprises a microprocessor, couples with this device of image scanning, is used for this image data is carried out image processing, wherein, this video format scrambler is arranged in this microprocessor.
9. multi-function peripheral, its internals comprises:
One device of image scanning is used for scanning to produce an image data;
One video format scrambler is used for to this image data coding, and output has a coding image data of a video format; And
One TV lead-out terminal (TV out) couples with a TV, and wherein, this TV is according to this image data of encoding, display frame on a screen;
Wherein, this video format is corresponding with this TV.
10. multi-function peripheral as claimed in claim 9 wherein also comprises an input interface, couples with a mouse, in order to control a cursor moving on this screen.
11. a kind of multi-function peripheral as claimed in claim 10, wherein this inputting interface is one of USB interface, PS2 interface and RS232 interface.
CNA031098525A 2003-04-15 2003-04-15 Multifunction peripheral equipment Pending CN1538268A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNA031098525A CN1538268A (en) 2003-04-15 2003-04-15 Multifunction peripheral equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNA031098525A CN1538268A (en) 2003-04-15 2003-04-15 Multifunction peripheral equipment

Publications (1)

Publication Number Publication Date
CN1538268A true CN1538268A (en) 2004-10-20

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Family Applications (1)

Application Number Title Priority Date Filing Date
CNA031098525A Pending CN1538268A (en) 2003-04-15 2003-04-15 Multifunction peripheral equipment

Country Status (1)

Country Link
CN (1) CN1538268A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101370067B (en) * 2007-08-17 2011-01-12 株式会社理光 Image forming apparatus, display processing apparatus, display processing method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101370067B (en) * 2007-08-17 2011-01-12 株式会社理光 Image forming apparatus, display processing apparatus, display processing method

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