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Touch panel, manufacturing method thereof, and touch device

A technology of touch panel and touch line, which is applied in the direction of instruments, computing, electrical digital data processing, etc., can solve the problem of poor touch effect of touch panel, and achieve the effect of reducing the influence of touch effect

Active Publication Date: 2019-10-01
BOE TECH GRP CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to solve the problem that the touch effect of the touch panel in the prior art is poor, the embodiment of the present invention provides a touch panel, a manufacturing method thereof, and a touch device

Method used

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  • Touch panel, manufacturing method thereof, and touch device
  • Touch panel, manufacturing method thereof, and touch device
  • Touch panel, manufacturing method thereof, and touch device

Examples

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Embodiment Construction

[0051] In order to make the object, technical solution and advantages of the present invention clearer, the implementation manner of the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0052] Such as Picture 1-1 as shown, Picture 1-1 It is a schematic structural diagram of a touch panel 10 provided by an embodiment of the present invention. The touch panel 10 includes:

[0053] Substrate substrate ( Picture 1-1 Not marked in ), the base substrate can be transparent glass.

[0054] A BM101 is formed on the base substrate, and the BM101 is located in an annular area ( Picture 1-1 shaded area in ).

[0055] A transparent conductive pattern 102 ( Picture 1-1 The figure in the dotted line box), there is an overlapping area W between the outer edge of the transparent conductive pattern 102 and the inner edge of the BM, for a clearer description, as Figure 1-2 as shown, Figure 1-2 for Picture 1-1 The structural sc...

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PUM

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Abstract

A touch panel, a manufacturing method thereof and a touch device are disclosed, which belongs to the field of manufacturing touch panel. The touch panel includes a substrate, a black matrix in an annular area at edges of the substrate and a transparent conductive pattern. The transparent conductive pattern has an overlapping region with the black matrix in the annular area. The transparent conductive pattern includes a plurality of lateral touch driving lines, a plurality of longitudinal touch sensing lines and a plurality of padding blocks. The plurality of Txs laterally disposed and the plurality of Rxs longitudinally disposed are insulated from each other. The distribution density of the padding blocks in the overlapping region is greater than the distribution density of the padding blocks in the view area.

Description

technical field [0001] The invention relates to the field of touch panel manufacturing, in particular to a touch panel, a manufacturing method thereof, and a touch device. Background technique [0002] The monolithic touch panel (English: One Glass Solution; abbreviation: OGS) is to sequentially form a black matrix (English: Black Matrix; abbreviation: BM) and indium tin oxide (English: Indium TinOxide (referred to as: ITO) graphics obtained by the touch panel. [0003] The ITO graphics in the current OGS include: a plurality of horizontally arranged touch drive lines Tx and a plurality of vertically arranged touch sensing lines Rx, and a plurality of vacant (Dummy) blocks, also called independent blocks, which are used for The mutual capacitance between Tx and Rx is adjusted to improve the optical effect of the visible area (English: View Area; VA for short). A plurality of horizontally arranged Tx and a plurality of vertically arranged Rx are insulated from each other an...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F3/041
CPCG06F3/041G06F3/0443G06F3/0446G06F3/0448G06F2203/04103
Inventor 郑启涛胡明张明许世峰朱雨田新斌刘纯建
Owner BOE TECH GRP CO LTD
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