Invention Grant
US07671528B2 Display apparatus with circularly polarizing member and a resonator assembly for attenuating external light
有权
具有圆偏振构件的显示装置和用于衰减外部光的谐振器组件
- Patent Title: Display apparatus with circularly polarizing member and a resonator assembly for attenuating external light
- Patent Title (中): 具有圆偏振构件的显示装置和用于衰减外部光的谐振器组件
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Application No.: US11688738Application Date: 2007-03-20
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Publication No.: US07671528B2Publication Date: 2010-03-02
- Inventor: Koichi Fukuda , Ryuichiro Isobe
- Applicant: Koichi Fukuda , Ryuichiro Isobe
- Applicant Address: JP Tokyo
- Assignee: Canon Kabuhsiki Kaisha
- Current Assignee: Canon Kabuhsiki Kaisha
- Current Assignee Address: JP Tokyo
- Agency: Fitzpatrick, Cella, Harper & Scinto
- Priority: JP2006-094556 20060330; JP2007-027942 20070207
- Main IPC: H01L51/52
- IPC: H01L51/52 ; H01L51/50
Abstract:
A display apparatus includes a substrate; a plurality of pixels arranged above the substrate, each including a plurality of sub-pixels emitting light of different colors; a circularly polarizing member disposed above the pixels, the transmittance of light of a selected color through the circularly polarizing member being higher than that of light of the other colors therethrough; and a light-absorbing member disposed only above the sub-pixels, emitting light of the non-selected colors. The light-absorbing member absorbs light of the selected color.
Public/Granted literature
- US20070257609A1 DISPLAY APPARATUS Public/Granted day:2007-11-08
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