Invention Grant
- Patent Title: Parallax barrier device for viewing three-dimensional images, method for fabricating the same and display apparatus including a parallax barrier device
- Patent Title (中): 用于观看三维图像的视差屏障装置，其制造方法和包括视差屏障装置的显示装置
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Application No.: US12835025Application Date: 2010-07-13
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Publication No.: US08120718B2Publication Date: 2012-02-21
- Inventor: Hiroshi Fukushima , Tomoo Takatani , Masakazu Wada
- Applicant: Hiroshi Fukushima , Tomoo Takatani , Masakazu Wada
- Applicant Address: JP Osaka
- Assignee: Sharp Kabushiki Kaisha
- Current Assignee: Sharp Kabushiki Kaisha
- Current Assignee Address: JP Osaka
- Agency: Nixon & Vanderhye P.C.
- Priority: JP2002-300030 20021015; JP2003-075446 20030319
- Main IPC: G02F1/1335
- IPC: G02F1/1335 ; G02B21/22 ; G02B27/22
Abstract:
A parallax barrier device includes a pair of transparent-electrode substrates each provided with a transparent electrode. A barrier light-shielding part and a light-transmitting part are formed in a gap between the pair of transparent-electrode substrates. A liquid crystal layer is formed in the barrier light-shielding part. A resin layer having the property of transmitting light is formed in the light-transmitting part. The barrier light-shielding part separates light for a first image viewed from a first direction and light for a second image viewed from a second direction different from the first direction. The light-transmitting part transmits the light for the first image and the light for the second image.
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Information query
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