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Touch panel bridging structure and touch panel

A touch panel and contact hole technology, used in instruments, computing, electrical and digital data processing, etc.

Active Publication Date: 2019-03-29
TRULY HUIZHOU SMART DISPLAY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Based on this, it is necessary to provide a touch panel bridging structure and a touch panel for the problem of how to improve product reliability.

Method used

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  • Touch panel bridging structure and touch panel
  • Touch panel bridging structure and touch panel
  • Touch panel bridging structure and touch panel

Examples

Experimental program
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Embodiment Construction

[0015] In order to make the above objects, features and advantages of the present invention more comprehensible, specific implementations of the present invention will be described in detail below in conjunction with the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. However, the present invention can be implemented in many other ways different from those described here, and those skilled in the art can make similar improvements without departing from the connotation of the present invention, so the present invention is not limited by the specific embodiments disclosed below.

[0016] see figure 1 , which is a schematic diagram of the pattern structure of the bridging structure of the touch panel according to an embodiment of the present invention, that is, the figure is a schematic diagram of the overall Pattern after the single Pitch array of the bridging stru...

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PUM

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Abstract

The invention relates to the technical field of display and touch control, in particular to a touch control panel bridge structure. The touch control panel bridge structure comprises at least two electric conductors and a conducting layer, the conducting layer comprises multiple second sensing electrodes, each second sensing electrode comprises multiple second sensing cells, and two adjacent second sensing cells are connected through one electric conductor; a conductive connecting piece is provided with at least two connecting areas, and the width of each connecting area in the second direction is smaller than that of the rest areas of the conductive connecting piece in the second direction. A touch control panel comprises the touch control panel bridge structure, a protection layer and a substrate. According to the touch control panel bridge structure and the touch control panel, the width of the connecting area of the conductive connecting piece is designed to be smaller than that of the rest areas, the sensitivity of the second sensing electrodes is improved, and therefore the reliability of the product is improved.

Description

technical field [0001] The invention relates to the technical field of display and touch control, in particular to a touch panel bridging structure and a touch panel. Background technique [0002] The touch panel is a touch device arranged on a display screen. When a human finger or an object with conductive properties touches, the capacitance value on the screen changes accordingly, and the touch panel can detect the change point of the capacitance value. Since the touch panel can replace the input device connected to the display device for operating the display device, such as a keyboard and a mouse, the utilization rate of the touch panel has been greatly improved, and the overall market share is also very large. There are many types of touch panels, including resistive, capacitive, infrared, and light sensing. There are several types of capacitive touch screens, but the overall development trend is that the design of products is developing towards thinner and thinner f...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F3/044
CPCG06F3/044G06F2203/04111
Inventor 段学玲汪令生胡君文苏君海李建华
Owner TRULY HUIZHOU SMART DISPLAY