Invention Grant
- Patent Title: Polarization glasses type stereoscopic image display
- Patent Title (中): 极化眼镜型立体图像显示
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Application No.: US13658994Application Date: 2012-10-24
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Publication No.: US09239466B2Publication Date: 2016-01-19
- Inventor: Jinyeong Kim , Heeyoung Chae , Juun Park , Sungpil Ryu , Meeran Park
- Applicant: LG Display Co., Ltd.
- Applicant Address: KR Seoul
- Assignee: LG Display Co., Ltd.
- Current Assignee: LG Display Co., Ltd.
- Current Assignee Address: KR Seoul
- Agency: Brinks Gilson & Lione
- Priority: KR10-2011-0135804 20111215; KR10-2012-0040271 20120418; KR10-2012-0073265 20120705
- Main IPC: G02F1/1335
- IPC: G02F1/1335 ; G02B27/22 ; G02B27/26 ; H04N13/04

Abstract:
A polarization glasses type stereoscopic image display displaying a stereoscopic image on a display surface includes a thin film transistor array substrate, a color filter array substrate having a plurality of black matrix patterns formed on a first plane facing the thin film transistor array substrate, a plurality of black stripe patterns that are aligned correspondingly to the black matrix patterns on a second plane of the color filter array substrate opposite to the first plane, and a patterned retarder disposed over the second plane of the color filter array substrate. The overall vertical pitch of the patterned retarder is less than the overall vertical pitch of a pixel array formed on the display surface.
Public/Granted literature
- US20130155504A1 POLARIZATION GLASSES TYPE STEREOSCOPIC IMAGE DISPLAY Public/Granted day:2013-06-20
Information query
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