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Touch screen substrate, manufacturing method of touch screen substrate, touch panel and display device

A technology of touch panel and touch screen, which is applied in the direction of instruments, electrical digital data processing, and input/output process of data processing, etc. It can solve the problems of low cost, thick photoresist, and easy disconnection of electrode leads, etc., and achieves low cost, The production method is simple and the effect of high yield

Inactive Publication Date: 2015-12-09
BOE TECH GRP CO LTD +1
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  • Summary
  • Abstract
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Problems solved by technology

[0003] Embodiments of the present application provide a touch screen substrate and a manufacturing method thereof, a touch panel and a display device, which can realize thinning and thinning of the touch panel and the display device, the manufacturing method is simple, the yield rate is high, and the cost is low. Thick photoresist leads to the problem that electrode leads are easily broken in the edge area

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  • Touch screen substrate, manufacturing method of touch screen substrate, touch panel and display device
  • Touch screen substrate, manufacturing method of touch screen substrate, touch panel and display device
  • Touch screen substrate, manufacturing method of touch screen substrate, touch panel and display device

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Embodiment Construction

[0023] The specific implementation manners of the touch screen substrate and the manufacturing method thereof, the touch panel and the display device provided by the embodiments of the present application will be described in detail below with reference to the accompanying drawings.

[0024] The touch screen substrate mentioned in this application refers to a substrate that can realize the touch function including a base substrate, a touch electrode and an insulating layer. The display substrate with the above structure is integrated into the display panel with touch function, that is, the touch screen substrate can be an independent touch screen substrate, or a substrate integrated with other structures or functions such as a display substrate, which is not limited in this application.

[0025] The shape and size of each area in the drawings does not reflect the real proportion of the touch screen substrate, and the purpose is only to illustrate the content of the present appl...

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Abstract

The invention discloses a touch screen substrate, a manufacturing method of the touch screen substrate, a touch panel and a display device. The touch screen substrate comprises a substrate body, a white light resistor, a touch electrode and a touch electrode lead, wherein the touch electrode and the touch electrode lead are arranged on the first surface of the substrate body, the white light resistor is arranged on the peripheral edge of the second surface of the substrate body and used for forming a white frame for blocking light. Due to the fact that the white light resistor and the touch electrode lead are arranged on the different surfaces of the substrate body, the situation that the touch electrode lead breaks in an edge area during climbing can be avoided, and the yield and performance of a touch product are effectively improved.

Description

technical field [0001] The present application relates to the field of display technology, in particular to a touch screen substrate and a manufacturing method thereof, a touch panel and a display device. Background technique [0002] At present, capacitive touch screens have been widely used in mobile phones, tablets and other fields. Traditional capacitive touch screens generally have a structure in which a layer of cover glass and a layer of touch glass are laminated with optical glue. However, in the highly competitive touch market, touch screens are gradually required to be light, thin, and low-cost. This traditional structure can no longer meet these requirements, and is gradually replaced by touch structures such as OGS (One Glass Solution). OGS currently on the market has encountered difficulties in appearance compared with traditional touch screens. In the OGS structure, white photoresist is used as the frame material, but the white photoresist currently on the ma...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/044
Inventor 王文龙杨成绍
Owner BOE TECH GRP CO LTD
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