Invention Grant
- Patent Title: Color filter and liquid crystal display
- Patent Title (中): 彩色滤光片和液晶显示屏
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Application No.: US13463907Application Date: 2012-05-04
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Publication No.: US09001292B2Publication Date: 2015-04-07
- Inventor: Kuei-Bai Chen , Chien-Kai Chen , Chen-Hsien Liao , Chia-Hao Li
- Applicant: Kuei-Bai Chen , Chien-Kai Chen , Chen-Hsien Liao , Chia-Hao Li
- Applicant Address: TW Hsin-Chu
- Assignee: AU Optronics Corporation
- Current Assignee: AU Optronics Corporation
- Current Assignee Address: TW Hsin-Chu
- Agency: WPAT, PC
- Agent Justin King
- Priority: TW100142062A 20111117
- Main IPC: G02F1/1335
- IPC: G02F1/1335 ; G02B5/20 ; G02B5/22
Abstract:
Disclosed herein is a color filter, which includes a substrate and a green color resist. The green color resist is disposed on the substrate. The green color resist has a function A(λ) defined by a product of the transmittance spectrum of the green color resist and the CIE color matching function z(λ). The function A(λ) has a maximum of less than 0.28, and the function A(λ) satisfies the following formula (II): ∫380780A(λ)dλ>10.26 formula (II).
Public/Granted literature
- US20130128195A1 COLOR FILTER AND LIQUID CRYSTAL DISPLAY Public/Granted day:2013-05-23
Information query
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