Panel with pressure sensing

A pressure and panel technology, applied in the field of pressure sensing, can solve the problems of not having the pressure detection function, and achieve the effect of enriching key functions, simplifying hardware configuration, and simple and flexible structure

Active Publication Date: 2016-04-06
TPK TOUCH SOLUTIONS (XIAMEN) INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] In order to overcome the problem that the current panel does not have the pressure detecti

Method used

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  • Panel with pressure sensing

Examples

Experimental program
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Example Embodiment

[0058] The panel 10 provided in this embodiment is provided with pressure sensing electrodes 13 on the side of the cover 11 corresponding to the key area 12 that is different from the pressing operation surface, and the pressure sensing electrodes 13 correspond to the keys 14 in the key area 12 one by one. Corresponding settings, therefore, the electronic device loaded with the panel 10 can obtain a pressure signal corresponding to the pressing force by detecting the pressure sensing electrode 13, and execute the setting function by judging the pressing force. In this embodiment, when the number of pressure sensing electrodes 13 is multiple, the signal processor detects the pressure sensing electrodes 13 independently of each other. The so-called independent detection means that the signal processor can identify the pressure signal. Which pressure detection electrode 13 comes from. For example, different pressure detection electrodes 13 transmit different pressure signal pins to...

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Abstract

The invention provides a panel with pressure sensing. The panel with the pressure sensing comprises a cover plate, wherein the cover plate defines a display area and non-display areas; the display area is used for image displaying, and other areas except the display area are the non-display areas; the non-display areas comprise a key area; and one side, which is different from a pressing operation surface, of the cover plate corresponding to the key area is provided with at least one pressure sending electrode. The key area comprises at least one key, the at least one pressure sensing electrode is arranged by corresponding to at least one key, the keys can set different execution functions under different pressing force value conditions, and therefore, key functions are enriched.

Description

【Technical field】 [0001] The present invention relates to the field of pressure sensing, in particular to a panel, the non-display area of ​​the panel is provided with a key area with a pressure sensing function. 【Background technique】 [0002] In order to enrich the functions of electronic equipment and improve user experience, pressure sensors have been loaded on the panels of existing electronic equipment. When users use fingers, stylus pens, etc. The device can detect the pressing force value corresponding to the pressing operation. [0003] The structure of the panel loaded with the pressure sensor is as follows: Figure 1A , Figure 1B As shown, the panel 1T includes a cover plate 1, the cover plate 1 defines a display area 1a, and the display area 1a is used for image display; except for the display area 1a, other areas on the surface of the cover plate 1 are non-display areas 1b, and the non-display areas The side of the cover plate 1 corresponding to 1b that is di...

Claims

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Application Information

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IPC IPC(8): G06F3/041G06F3/044
CPCG06F3/0414G06F3/044G06F2203/04105G06F3/0488G06F3/04144G06F3/0446
Inventor 李裕文蒋承忠黄世泽
Owner TPK TOUCH SOLUTIONS (XIAMEN) INC
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