Electronic device with touch function and input method thereof

An electronic device and input method technology, applied in the input/output process of data processing, electrical digital data processing, instruments, etc., can solve the problems of high hardware cost, heavy weight of notebook computer, and inability to disassemble the touch glass plate arbitrarily, etc. Achieve the effect of reducing production cost and weight

Inactive Publication Date: 2010-06-02
ASUSTEK COMPUTER INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Then solve the problems of high hardware cost, heavy weight of notebook computer, and inability to disassemble the touch glass panel arbitrarily

Method used

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  • Electronic device with touch function and input method thereof
  • Electronic device with touch function and input method thereof
  • Electronic device with touch function and input method thereof

Examples

Experimental program
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Embodiment Construction

[0013] figure 1 Shown is a schematic diagram of an electronic device according to an embodiment of the present invention. In this embodiment, the electronic device is, for example, a notebook computer, but its scope is not limited. Please refer to figure 1 , the electronic device 100 provided in this embodiment includes a screen 110 and an input device 120 .

[0014] In this embodiment, the screen 110 can be a display panel, such as a liquid crystal display panel, and can be used to display a frame of information. The input device 120 can be configured on the screen 110 and coupled to the electronic device 100 through the connection interface 130, so that a user can directly perform handwriting input (or simulated touch input) on the screen 110 through the input device 120, and operate Electronic device 100.

[0015] When the user uses the input device 120 to perform handwriting input on the screen 110 , the input device 120 will correspondingly generate a second signal (t...

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PUM

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Abstract

The invention relates to an electronic device with touch function and an input method thereof. An electronic device with touch function comprises a screen and an input device. The input device comprises a transparent board and a signal sensor. The transparent board and the signal sensor are arranged on the screen; and the signal sensor is electrically connected with the electronic device through a connecting port and provided with a sensing range positioned over the transparent board, wherein the signal sensor is used for sensing the position of a target in the sensing range by a non-touch sensing manner to produce a first coordinates data so that the electronic device is capable of controlling the operation of the electronic device according to the first coordinates data.

Description

technical field [0001] The present invention relates to a touch panel function, and in particular to an electronic device with a touch function and an input method thereof. Background technique [0002] With the development of the industry, digital tools such as mobile phones (Mobile Phone), personal digital assistants (Personal Digital Assistant), notebook computers (Notebook), and tablet computers (Planet Computer) are all developing in a more convenient, multi-functional and beautiful direction. . However, the display screens in mobile phones, personal digital assistants, notebook computers and tablet computers are indispensable human-machine communication interfaces. The display screens of the above products will bring more convenience to the user's operation, most of which Most of the display screens are liquid crystal display devices. [0003] In recent years, with the rapid development and application of information technology, wireless mobile communications and inf...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/041G06F3/042G06F3/043G06F1/16
Inventor 林伟博
Owner ASUSTEK COMPUTER INC
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