Invention Grant
- Patent Title: Light-absorptive antireflection filter, with pigment containing light-absorptive film and electroconducting thin film, and device using same
- Patent Title (中): 具有含有光吸收膜和导电薄膜的颜料的吸光性抗反射滤光器及其使用的装置
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Application No.: US09747610Application Date: 2000-12-22
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Publication No.: US06784608B2Publication Date: 2004-08-31
- Inventor: Soya Araki , Takao Sumida , Masataka Yamashita , Hiroko Funahashi
- Applicant: Soya Araki , Takao Sumida , Masataka Yamashita , Hiroko Funahashi
- Priority: JPP11-363993 19991222; JPP2000-270688 20000906
- Main IPC: H01J3100
- IPC: H01J3100
Abstract:
A light-absorptive antireflection film comprising a light-absorptive film formed on a glass substrate containing pigment microparticles and having a physical thickness of not less than 10 nm and an antireflection multilayer film attenuating reflected light of incident light by interference of light, wherein at least one layer of the antireflection multilayer film is an electroconductive thin film having a surface resistance of not more than 1000 &OHgr;/□, and a display device including the same and methods of producing them.
Public/Granted literature
- US20010006324A1 Light-absorptive antireflection filter, display device, and methods of producing the same Public/Granted day:2001-07-05
Information query
