Invention Grant
- Patent Title: Liquid crystal shutter glasses
- Patent Title (中): 液晶快门眼镜
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Application No.: US12974749Application Date: 2010-12-21
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Publication No.: US08711293B2Publication Date: 2014-04-29
- Inventor: Tetsuo Fukami , Shigesumi Araki , Tetsuya Kojima , Toshiyuki Higano , Kenji Nakao
- Applicant: Tetsuo Fukami , Shigesumi Araki , Tetsuya Kojima , Toshiyuki Higano , Kenji Nakao
- Applicant Address: JP Tokyo
- Assignee: Japan Display Inc.
- Current Assignee: Japan Display Inc.
- Current Assignee Address: JP Tokyo
- Agency: Oblon, Spivak, McClelland, Maier & Neustadt, L.L.P.
- Priority: JP2009-289587 20091221
- Main IPC: G02F1/1335
- IPC: G02F1/1335 ; G02F1/1343

Abstract:
In one embodiment, a pair of liquid crystal shutter glasses include a first liquid crystal shutter and a second liquid crystal shutter. The first and second liquid crystal shutters are switched to a transmissive state by turns. The respective first and second liquid crystal shutters include a first electrode substrate and a second electrode substrate opposing the first electrode substrate. An OCB (Optically Compensated Bend) mode liquid crystal layer is held between the first and second electrode substrates. The first electrode substrate includes a first electrode and a second electrode arranged adjacent to the first electrode. The first and second electrodes respectively include a side opposing each other and a plurality of projecting portions provided to the respective opposing sides of the first and second electrodes alternately.
Public/Granted literature
- US20110149182A1 LIQUID CRYSTAL SHUTTER GLASSES Public/Granted day:2011-06-23
Information query
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