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Method for making colourful filtering touch control substrate

A color filter and substrate technology, which is applied in the input/output process of optics, nonlinear optics, data processing, etc., can solve the problems of limiting the design space of the color filter substrate 30, and achieves improved touch sensitivity and reduced equivalent Resistance value, the effect of reducing process complexity

Active Publication Date: 2009-05-06
AU OPTRONICS CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In addition, since the capacitive sensing layer 50 is a structure outside the glass substrate 36, the capacitive sensing layer 50 must also have materials and structures such as high hardness and high stability, which also limits the design space of the conventional color filter substrate 30.

Method used

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  • Method for making colourful filtering touch control substrate
  • Method for making colourful filtering touch control substrate
  • Method for making colourful filtering touch control substrate

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Embodiment Construction

[0052] In order to enable those who are familiar with the technical field of the present invention to have a better understanding of the present invention, several preferred embodiments of the present invention are enumerated below, together with the accompanying drawings, to describe in detail the composition and desired effects of the present invention.

[0053] Please refer to FIG. 2 to FIG. 8, which are schematic diagrams of a first preferred embodiment of the method for manufacturing a color filter touch substrate 100 according to the present invention, wherein FIG. 2 is an exploded schematic diagram of components, and FIGS. 8 is a schematic cross-sectional view of the color filter touch substrate 100 along the section line AA' of FIG. 7 . The same components or parts of the present invention are represented by the same symbols, and the drawings are for illustration purposes only, and are not drawn according to the original scale. As shown in FIG. 2, firstly, a transparen...

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Abstract

The invention provides a method for manufacturing a chromatic filter touch control base plate, in particular that a touch control sensing structure (element) in a touch control panel is integrated to one side where the chromatic filter touch control base plate faces to a thin film transistor base plate, and the surfaces of transparent sensing pads form patterned assistant electrodes to reduce the equivalent resistance value of the touch control sensing structure (element). Besides, because the invention utilizes a transparent conductive layer and an assistant electrode layer which are adjacent to form the transparent sensing pads and the patterned assistant electrodes, a simplified pattern transfer process can be utilized to manufacture the transparent sensing pads and the patterned assistant electrodes, or part of the assistant electrode layer is utilized to form a joint bridging structure which is arranged between parts of the transparent sensing pads to be used as electrical connection, and the goal of process simplification is reduced.

Description

technical field [0001] The invention relates to a method for manufacturing a color filter touch substrate, in particular to a method for manufacturing a color filter touch substrate with a capacitive touch function and structure (element). Background technique [0002] In today's market of various consumer electronics products, portable electronic products such as personal digital assistants (personal digital assistants, PDAs), mobile phones (mobile phones) and notebook computers (notebooks) have widely used touch panel (touch panel) ) as a data communication interface tool between the user and the electronic device. Since the current design of electronic products is light, thin, short, and small, it is hoped to save the installation space of traditional input devices such as buttons, keyboards, and mice in product design, especially in tablet computers that emphasize humanized design. Driven by demand, display devices with touch panels have gradually become one of the key ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02F1/1333G02F1/1335G02F1/1343G02F1/133G06F3/044
Inventor 简钰峰黄朝祥杨敦钧李锡烈
Owner AU OPTRONICS CORP
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