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Color filter

A color filter and filter technology, applied in the field of color filters, can solve problems such as complex structures and manufacturing processes, and achieve the effects of simplifying structures and manufacturing processes, reducing manufacturing costs, and reducing process complexity

Inactive Publication Date: 2019-01-18
扬州市华盛光学仪器厂
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] However, the color filter substrate in the prior art needs to form the sensing electrode spacer and the supporting spacer separately, and the structure and manufacturing process are complicated.

Method used

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Embodiment Construction

[0008] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so as to define the protection scope of the present invention more clearly.

[0009] Such as figure 1 A color filter shown includes a glass substrate 1, a color filter on the glass substrate 1 and a black matrix 2 spaced between the color filters, and the color filter includes a blue filter 3 , the red filter 4 and the green filter 5, the blue filter 3, the red filter 4 and the green filter 5 are arranged in sequence, and the connection between the blue filter 3 and the red filter 4 overlapping, the junction of the red filter and the green filter overlaps, the bottom of the glass substrate is also provided with a sensing electrode spacer 6 and a supporting spacer 7, and the material of the sensing electrode spacer Same ma...

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Abstract

The invention relates to a color filter. The color filter comprises a glass substrate, color filter bodies and black matrixes, wherein the color filter bodies and the black matrixes arranged at intervals between the color filter bodies are arranged on the glass substrate. The color filter bodies comprise a blue filter, a red filter and a green filter. The blue filter, the red filter and the greenfilter are arranged in sequence, the junction of the blue filter and the red filter is overlapped, the junction of the red filter and the green filter is overlapped, and an induction electrode spacerand a supporting spacer are arranged at the bottom end of the glass substrate. The structure is adopted, the manufacturing cost of the black matrixes in the color filter bodies is reduced through theoverlapping of the color filter bodies; the induction electrode spacer is arranged on a color resin layer, the material of the induction electrode spacer is the same as the material of the color resinlayer, the induction electrode spacer is formed on the color resin layer, then a conductive layer is manufactured, then the supporting spacer is manufactured, so that the structure and manufacture process are simplified, and the process complexity of a color filter substrate is reduced.

Description

technical field [0001] The invention relates to a color filter. Background technique [0002] At present, the sensing electrode spacer is made of supporting spacer material. After the color filter and other layers are fabricated, the sensing electrode spacer is first made, and then covered with a conductive metal or ITO layer, and then the supporting spacer is made. objects, thereby completing the fabrication of the color filter substrate. [0003] However, the color filter substrate in the prior art needs to form the sensing electrode spacer and the supporting spacer separately, and the structure and manufacturing process are complicated. Contents of the invention [0004] In order to overcome the above defects, the present invention provides a color filter. [0005] The technical solution adopted by the present invention to solve the technical problem is: a color filter, including a glass substrate, a color filter on the glass substrate, and a black matrix arranged bet...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02F1/1335G02F1/1339G09F9/00
CPCG02F1/133514G02F1/13394G09F9/00
Inventor 王志涛
Owner 扬州市华盛光学仪器厂
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