TWI310534B - Flat panel display and method of controlling the on screen display of the display - Google Patents

Description

1310534 IX. Description of the Invention: [Technical Field] The present invention relates to a flat panel display and a screen display control method thereof. [Prior Art] Compared to the conventional cathode ray tube (CRT) display, the flat panel display (FPD) has a wide range of applications due to its advantages of lightness, thinness, shortness, and smallness. Generally, the flat panel display is provided with a plurality of control buttons ’ on the display panel to control the screen display (0SD) of the flat panel display, that is, the display quality such as brightness and color of the flat panel display. Please refer to the first figure' for a schematic diagram of the prior art flat panel display. The flat panel display 100 includes a display panel 101 and a housing 1〇3. The display panel 101 is used to display an image. The housing 103 is for holding the display panel 1〇, and a plurality of control buttons 1031 and an indicator light 1033 are disposed below the display panel. The control button 1 〇 31 can transmit a control signal to a control circuit board (not shown) disposed inside the flat display 100, and the control circuit board adjusts the screen display of the display panel 101 according to the control signal. The indicator light 1〇33 is used to indicate the display state of the display panel 1〇1. The screen display control process of the flat panel display is as follows: First, the user inputs a control signal through the control button 1〇31; secondly, the control button 1〇31 feeds the control signal back to the butterfly circuit board; finally, The summary road board minus the control signal performs a corresponding adjustment command adjustment to control the screen display of the display panel 1〇1. However, the housing 103 needs to provide an area for the control button 1031. The control button 1031 occupies a large area of the housing 1〇3, so that the non-display area of the flat display is also larger. SUMMARY OF THE INVENTION In view of the above, it is necessary to provide a flat display having a small non-display area and a screen display control method thereof. The ramie display comprises a display device, a touch device and a connecting line. ^The screen that connects the device to the display shows 'the end of the connection line and the batch of the touch · t's, the end and the external domain (Hq is connected to the control device generated by the control #面触域传职The device comprises: a display panel comprising: a display panel, a touch panel, a circuit board and an electric display, the circuit board and the display body 匕 ( (4) body and a rear case, the front The housing and the rear housing are fixed to the display panel, the touch panel and the circuit board. The η type plane, the screen display control method of the county device, comprises the following steps: providing a tender display device, Including a display panel, a touch panel and a control panel, the panel generates a control signal and transmits it to the host; the: ί private processing generates -_ information and transmits it to the board; the circuit board adjusts the display panel The screen display. First, #' the flat panel display uses the touch device to input the control signal j to pass it through to the display panel, and then to the display panel. Set (4) button, the cooked area is small, so the flat display is not displayed The area of the area is also small. [Embodiment] Please refer to the second figure, which is a schematic diagram of a flat panel display according to a first embodiment of the present invention. The flat panel display 1 includes a display device u and a touch skirt 15 And a connecting line 16 装置 $ display device u includes a display panel 12, a housing 13 and a circuit board (the front panel is not for displaying an image. The housing 13 is for holding the display and the circuit board) The touch device 15 includes a touch panel (T〇uch卩, a housing 153, a 7 131.0534 housing portion 155, and a stylus pen 157. The touch panel 151 receives a control signal. The accommodating portion 153 is disposed on the housing 153 for receiving the stylus 157. The stylus 157 is convenient for the user to input on the touch panel 151. The touch control device 15 further includes a power source (not shown) disposed therein. The power source provides power to the touch device 15. One end of the connection line 16 is electrically connected to the touch panel 15ι, The other end is connected to an external host (Host, such as a personal computer (personal c〇mp The uter, pc)) (not shown) is electrically connected. The host is also electrically connected to the display device 11. The screen display control method of the flat display 10 is as follows: First, the user touches the stylus 157 The touch panel 151 generates a control signal to transmit its location to the external host through the connection line 16. Secondly, the host executes an application (Application pr0gram, Ap) to convert the location information into a The circuit board can process the measurement information and transmit it to the electrical memory. Finally, the circuit board adjusts the screen display of the display panel 12 according to the control information. Please refer to the third figure, which is a second embodiment of the present invention. A schematic diagram of a flat panel display. The flat panel display 20 is similar in structure to the flat panel display 1 of the first embodiment.

The difference is that the flat panel display 20 further includes a power cord 29. The end of the power cord 29 is electrically connected to the recording unit 25, and the other end is electrically connected to the device n. The display device _ the power line 29 provides power to the control device. The power line 29 can also be connected to other devices or devices capable of providing power to the touch device 25: the plane display H 2G screen display control method and the The flat panel display is similar. Please - and participate in the _ and red map, the fourth _ the third embodiment of the present invention, the plane shoulder device 30 is not considered 'fifth diagram is the flat panel display %: the display unit display panel 32, a circuit board 34 , a shell %, a first": plane two it% and - touch panel 351. The difference between the flat panel display 3 and the thousand button (4) is that the ugly secret 351 is placed in the casing %. 8 1310534 The touch panel 351, the display panel 32, and the circuit board 34 are sequentially stacked. In this display, the board 32 is electrically connected to the circuit board 34. The housing 33 includes a front housing 331 and a rear housing 333 . The front housing 331 and the rear housing 333 are coupled to each other and fixed to the touch panel 351 , the display panel 32 , and the circuit board 34 . . One end of the first and second connecting lines 37 38 are electrically connected to the display panel 12 and the touch panel n, respectively, and the other end is electrically connected to the same external host (not shown). The touch panel 351 includes a starting area 352 and a control area 353. The control area 353 is normally in an inactive state, and the user can activate the control area 353 by touching the activation area 352. The flat panel display 3G further includes a _ pen (not shown) for facilitating the user to touch the touch panel 351. The screen display control method of the flat panel display 30 is as follows: First, the touch control area is loose, the touch_351 generates a startup information and passes it through the second host; secondly, the external domain performs - flip When the program activates the control, the display panel 32 is opened with a screen display control window; again, the specific position signal of the control area 353 corresponding to the touch screen display control window is passed through the second connection line. 38 is transferred to the external device ^ information is converted into - the control information that the circuit board 34 can process and sent to the circuit board 34; finally, the circuit board 34 adjusts the display panel 32 according to the control center The screen is displayed. mUtrr The flat panel display 1〇, 2〇, 3〇 is controlled by the touch panel input 彳§ face to feed its view to 〇-0 1〇. 2〇^ 3〇^ No need for body 13, 23, 33 Provide - regional control button: This is the flat _ _ _ W 30 surface area of the area of the secret ^ touch small 'In summary, this side of the first meet the requirements of the issue of the benefits, the new missing patent application 1310534 two For the embodiment of the present invention, the present invention is not limited to the scope of the present invention. = Circle is a schematic structural view of a flat panel display according to a first embodiment of the present invention. Figure 4 is a schematic view showing the structure of the second embodiment of the display device. = Four figures are schematic diagrams showing the structure of the third embodiment of the present invention. The fifth picture of the brother is the fourth _ section of the face of the H. [Main component symbol description] Flat panel display panel Front panel circuit board Touch panel housing connection cable 苐 A connection line 10, 20, 30 Display device 12 Housing 331 Rear housing 34 Touch device 151 ' 351 Housing 155 Touch Control pen 16 first connection line 38 power line 11, 21 13, 33 333 χ 5 > 25 153 157 37 29 10

Claims (1)

1310534 ^ X. Patent application scope: 1. A flat panel display, comprising: a display shaker; - a touch device for controlling the screen display & OSD of the flat display; and a "connecting line" The device is electrically connected, and the other end is electrically connected to the external host, and the control signal generated by the touch device is transmitted to the display device through the host. The flat panel display according to the first aspect of the invention, wherein the flat panel display has a display quality such as brightness, color, and the like of the flat panel display. 3·=Apply to the plane of the special plane, wherein the display device comprises a display panel, a circuit board and a casing, the casing _ the display panel and the circuit board. In particular, the peripheral device of the first aspect is characterized in that the difficult device comprises a control panel and an outer frame, and the outer frame holds the touch panel. Lu patent supplements the flat _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ a display comprising: a display panel; 'which controls a screen display of the flat display (0nScreenDisplay, 'the road board' is electrically connected to the touch panel; the body & includes a housing and a rear housing, the front housing And the rear panel is fixed to the display panel, the touch panel, and the circuit board. The flat panel display according to claim 6, wherein the screen display is the brightness of the flat panel display. , color, etc. display quality.",, is not helpful. For the flat panel display described in claim 6, the 1 circuit board is respectively disposed on both sides of the display panel. 〃 〃 2 panel and the 9. If applying for a patent The flat panel display according to the sixth aspect of the present invention, and the control panel includes the flat panel display according to claim 6, wherein the further comprises a connecting line. , the cable _ terminal =, =.,,, 不 一端 , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , The step includes a connection line, one end of which is electrically connected to the electric, the - terminal and the external host. The field (4) is transported to another 12, as further described in claim 6 further includes a stylus The display device of the display device of the flat panel display 13. The method includes the following steps: the device includes: a display panel, a touch panel, and a circuit board touch the touch panel to generate a control signal is transmitted to the host; the host processes the control signal to generate control information and transmits it to the lightning board; and the circuit board adjusts the display panel of the display panel In the meantime, °, please refer to the screen display control method of the flat panel display described in the thirteenth patent range, the display panel of the display panel, the brightness of the display panel, the display of the color, etc. Said plane The display screen control device shows methods "Hai W control signal with the touch position of the touch panel of the information. The flat panel display of claim 13 wherein the flat panel display further comprises a connection line electrically connected to the host. - A flat display as described in the scope of the patent application;: = 2 wherein the control panel is placed in the body. Material buckle control method 19. If the scope of patent application is 13 The screen display control method, the touch panel passes the connection, wherein the flat-panel 11-step includes a *reader display surface method, in the touch device. The touch panel is disposed in the second aspect of the invention, as described in claim 13 of the patent application scope, wherein the flat panel display and the display screen control method of the indicator device include a touch test pen. 13