A panel with pressure sensing

A pressure-sensing and pressure technology, applied in the input/output process of data processing, instruments, calculations, etc., can solve the problem of no pressure detection function, and achieve the effect of rich button functions, simple and flexible structure, and simplified hardware configuration

Active Publication Date: 2019-01-15
TPK TOUCH SOLUTIONS (XIAMEN) INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to overcome the problem that the current panel does not have the pressure detection function in the non-display area, the present invention provides a panel with pressure sensing

Method used

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  • A panel with pressure sensing
  • A panel with pressure sensing
  • A panel with pressure sensing

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Embodiment approach

[0056]The panel 10 provided in this embodiment is provided with pressure sensing electrodes 13 on the side of the cover plate 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 of the key area 12—— 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 the setting function can be executed by judging the pressing force. In this embodiment, when there are multiple pressure sensing electrodes 13, the detection of each pressure sensing electrode 13 by the signal processor is independent of each other. The so-called independent detection means that the signal processor can identify the pressure signal Which specific pressure detection electrode 13 comes from, for example, the pressure signal pins transmitted to the signal processor by dif...

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PUM

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Abstract

The disclosure provides a pressure-sensitive panel. The pressure-sensitive panel comprises a cover. The cover defines a display region and a non-display region. The display region is used for presenting images. The region out of display region is non-display region. The non-display region comprises a button region, and at least one pressure-sensitive electrode is disposed at the opposite side from the press-operative surface of the cover corresponding to the button region. The button region comprises at least one button, and the pressure-sensitive electrode is disposed corresponding to the button. Under conditions of different value of press strength, different implement function can be configured, and therefore enlarge the function of the button.

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