KR200267987Y1 - Mouse with Button for Fixing Location - Google Patents

Abstract

[Designation name]

Mouse with button for fixing coordinates {Mouse with Button for Fixing Location}

[Technical field to which the design belongs]

Mouse (input device for computer) and touchpad

[Purpose of designation]

Make the mouse and touchpad easier to use

[Composition of design]

Equipped with a button to temporarily fix the horizontal or vertical coordinates of the mouse.

[Effect of design]

When moving the mouse position, it is cumbersome and difficult to adjust the horizontal and vertical coordinates at the same time, but according to the present invention, it is very easy to adjust the coordinates by first adjusting and fixing the horizontal coordinates and then adjusting the vertical coordinates.

Alternatively, you can easily fit the desired coordinates by first fitting and fixing the vertical coordinates and then the horizontal coordinates.

Description

Mouse with button for fixing coordinates {Mouse with Button for Fixing Location}

The present invention intends to add a function to a mouse or a touch pad which is widely used as an input device of a computer.

Coordinate fixation button is attached to mouse or touch pad

Figure 1 is a perspective view showing the appearance of the button of the present invention mounted on a mouse that is currently widely used Figure 2 is a connection circuit diagram of the button for fixing the coordinates according to the present invention Figure 3 is a connection circuit diagram of the button for fixing the coordinates according to the present invention 4 Fig. 5 is a connection circuit diagram of a button for changing the vertical and horizontal coordinates according to the present invention. Fig. 5 is a program flow chart when the coordinate fixing is implemented by software. Fig. 6 shows the simultaneous change of the horizontal and vertical coordinates. Figure 7 shows the program flow chart of horizontal coordinate change when implemented in software. Figure 7 is the program flow chart of vertical coordinate change when implemented in software to change both horizontal and vertical coordinates at the same time.

<Description of the symbols for the main parts of the drawings>

1. Left button 2. Right button 3. Coordinate fixing button 4. Sensor to detect the movement of coordinates 5. Circuit for converting the movement of coordinates into digital signal 6. Switch connected to button (3) 7. Sensor to detect the movement of the horizontal coordinates 8. Circuit for converting movement of horizontal coordinates to digital signal 9. Sensor to detect the movement of the vertical coordinate 10. Circuit for converting movement of vertical coordinates into digital signal Double switch (for switching sensor connection) 12. Double switch (for phase shift of sensor signal)

As shown in FIG. 1, the electronic circuit is configured to stop the function of detecting the movement of the horizontal coordinate or the vertical coordinate only while pressing the button 3 for fixing the coordinates to the mouse and pressing the button 3.

The configuration of this electronic circuit may vary depending on the type of mouse, but it can be made to have a structure that cuts off the circuit electrically.

In other words, the button (3) is to be electrically disconnected only while pressing and connected to the coordinate movement detection circuit of the mouse (see Fig. 2 or 3) to explain using Fig. 2 to press the button (3) The switch 6 connected to 3) is lowered to be electrically disconnected. Therefore, the signal of the sensor 4 which detects the movement of the coordinates is not transmitted to the signal processing circuit 5 so that the coordinates are fixed. If you press the button (3), the switch (6) connected to the button (3) is lowered down to be electrically connected. Thus, the signal of the sensor (4) which detects the movement of the coordinates is switched ( 6), the signal is ignored and the signal is ignored, so that the signal is not transmitted to the signal processing circuit 5, so that the coordinates are fixed. Is a different example

By attaching only one button (3), a switch for deciding whether to fix the horizontal coordinate or the vertical coordinate may be separately mounted.

It can be manufactured to fix only one of horizontal coordinate or vertical coordinate.

Two buttons (3) can be mounted to fix the horizontal and vertical coordinates, respectively. Alternatively, the operating structure of the button (3) can be fixed to the vertical position without applying force because it is pushed and operated. Can be flipped to the left (or top) to freeze the horizontal coordinates, or to the right (or down) to fix the vertical coordinates.

The button (3) and the right button (2) are designed to operate independently without interfering with each other.

The attachment position of the button 3 can be changed to a convenient position or it can be additionally mounted as a separate device rather than on the mouse (in this case, it can be operated by a hand other than the hand holding the mouse). Figures 2 and 3 apply the hardware structure and method, while Figure 5 applies the software structure and method. Both functions are the same. Figure 5 does not use the switch 6 in the sensor circuit. It is a flow chart of the program that enables the software to detect the on and off of the switch 6 by installing it separately and to change the software to realize the horizontal coordinate fixation. This is the horizontal coordinate change value of the mouse drive program. Change the processing part as shown in Figure 5. If the horizontal coordinate is changed by moving the mouse, if the button (3) is pressed If it is not pressed, it is processed to reflect the horizontal coordinate change normally, and if button (3) is pressed, it ignores the horizontal coordinate change and passes without processing. The result is that the switch 6 is inserted into the sensor circuit part. If you insert the switch (6) into the sensor circuit part, it will perform the function in hardware. If you use the program in Fig. 5, it will be able to perform the function in software. As mentioned, the method of fixing vertical coordinates is the same as the above principle.

The switch function of the button 3 can be used to change the coordinate movement detection circuit so that the vertical coordinate can be moved by the horizontal distance or the horizontal coordinate can be moved by the vertical distance (see Fig. 4). If you press the button (3), the double switch (11) connected to the button (3) is activated to change the connection in the picture. That is, the sensor (7) that detects the horizontal coordinate movement in the picture is the horizontal coordinate processing circuit ( 8 is connected to the vertical coordinate processing circuit 10. However, when the button 3 is pressed, the connection of the double switch 11 is changed to the vertical coordinate processing circuit. (10) is connected to the sensor (7) that detects the horizontal coordinate movement, so that the movement of the horizontal coordinate is transmitted equally in both horizontal and vertical directions, so the cursor of the computer is moved in the diagonal direction (45 degree direction). In this case, as the horizontal coordinate increases, the vertical coordinate increases equally.However, if you change the connection by operating the double switch (12), the phase of the sensor signal is changed so that the vertical coordinate can be decreased by the increase of the horizontal coordinate. (This function may vary depending on the type of sensor.) Figures 6 and 7 illustrate the hardware structure and method, while Figures 6 and 7 illustrate the software structure and method. Both functions are the same. FIG. 6 is a program flow diagram of a horizontal coordinate change numerical processing process. FIG. 7 is a program flow diagram of a vertical coordinate change numerical processing process. FIG. 6 and FIG. 7 are a switch 11 and a switch 12. FIG. Instead of plugging into the sensor circuit, use software separately to detect software on and off, This is a flow chart of the program that realizes changing the table and the vertical coordinate at the same time. This is to change the coordinate processing value of the mouse drive program as shown in Figs. 6 and 7 by moving the mouse to the horizontal coordinate. If is changed, check if switch 11 is pressed and if it is not pressed, it will reflect the horizontal coordinate change normally (see Fig. 6). If the vertical coordinate is changed, check if switch 11 is pressed and if it is not pressed If the switch 11 is pressed, the horizontal coordinate change value is substituted for the vertical coordinate change value. Therefore, the horizontal coordinate change value and the vertical coordinate change value are the same. Check if (12) is pressed and if it is not pressed, change the horizontal coordinate If the switch 12 is pressed, the vertical coordinate change value is multiplied by -1, and then the horizontal coordinate change value and the vertical coordinate change value are reflected (see FIG. 6). The value is ignored in the process of Fig. 6 because the value has already been changed to the horizontal coordinate change value (see Fig. 7) and the result is as if the switch 11 and the switch 12 were inserted into the sensor circuit part. If you insert it into the sensor circuit part, it will perform the function in hardware. If you use the program of Figs. 6 and 7, you can perform the function in software. I explained how to do this, but the same principle applies to substituting vertical coordinate changes into horizontal coordinate changes.

The buttons (3), switch (6), switch (11), and switch (12) can be mounted on the same principle as touch pads used in notebook computers. Also, the software of FIGS. 5, 6, and 7 can be used. There is

When you want to move the mouse or touchpad to the desired coordinates, you can easily move it to the correct position.

Especially when you draw a horizontal line or a vertical line

Since it is very cumbersome and difficult to match both vertical and horizontal coordinates at the same time, one coordinate can be adjusted first and then fixed and the other coordinate can be moved to the correct coordinate very conveniently.

Claims (2)

Mouse equipped with button 3 for fixing either one of vertical coordinate and horizontal coordinate The mouse according to claim 1, further comprising a switch (11. 12) for simultaneously changing the horizontal and vertical coordinates.