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Touch panel and display device

A touch panel and circuit board technology, which is applied to instruments, electrical digital data processing, and input/output processes of data processing, etc. Visible area, the effect of improving user experience

Pending Publication Date: 2017-10-03
ANHUI JINGZHUO OPTICAL DISPLAY TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide a touch panel and a display device to solve the problems in the prior art that the frame of the touch panel is wider, the visible area is smaller, and the user experience is lower

Method used

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Embodiment Construction

[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0022] Please also refer to figure 1 , figure 2 and image 3 The touch panel provided by the embodiment of the present invention includes a circuit board 20, a first electrode 10, a circuit terminal lead 310, and an electrode terminal lead 320. The circuit terminal lead 310 and the electrode terminal lead 320 are connected to form a conductive lead for electrically connecting the first electrode. 10 and circuit board 20. Specifically, the circuit terminal ...

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Abstract

The present invention discloses a touch panel. The touch panel includes a first electrode and an electrode terminal lead, and the electrode terminal lead is connected to the first electrode and is located at the edge of the touch panel in the width direction. The electrode terminal lead includes a first electrode terminal lead and a second electrode terminal lead, the first electrode terminal lead is located between the second electrode terminal lead and the first electrode, and the first electrode terminal lead is a transparent lead , the second electrode terminal leads include a transparent lead segment and a metal lead segment, the first electrode is electrically connected to the transparent lead segment through the metal lead segment or the first electrode is electrically connected to the transparent lead segment through the transparent lead segment to the metal lead segment. The invention also discloses a display device. The transparent lead segment narrows the frame to achieve a narrow frame effect, and the metal lead segment reduces the impedance of the electrode lead, which is beneficial to chip debugging and improves the touch effect.

Description

technical field [0001] The present invention relates to the field of display technology, in particular to a touch panel and a display device. Background technique [0002] With the development of science and technology, the touch technology of display screens has also been developed rapidly. Touch screens are widely used in electronic devices such as mobile phones, computers, e-books, and tablet computers, and have become an indispensable part of people's lives. With the emergence of various touchable display devices, consumers have higher and higher requirements on the aesthetics and performance of touch screens. Capacitive touch screen is a touch structure widely used in display devices. The capacitive touch screen with external structure is mainly GFF (Glass-Film-Film) structure or GF (Glass-Film) structure, that is, glass cover-film Electrode-thin film electrode or glass cover plate-thin film electrode structure, and the thin film electrode needs to be electrically conn...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/041
CPCG06F3/041G06F3/0412
Inventor 蒋蔚黄汉锋伍慧钟应超
Owner ANHUI JINGZHUO OPTICAL DISPLAY TECH CO LTD
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