Invention Grant
US07864274B2 Transflective liquid-crystal-display device with pair switching device
有权
具有配对开关装置的反射式液晶显示装置
- Patent Title: Transflective liquid-crystal-display device with pair switching device
- Patent Title (中): 具有配对开关装置的反射式液晶显示装置
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Application No.: US11682646Application Date: 2007-03-06
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Publication No.: US07864274B2Publication Date: 2011-01-04
- Inventor: Hiroshi Nagai , Michiaki Sakamoto , Kenichi Mori , Kenichirou Naka , Hidenori Ikeno
- Applicant: Hiroshi Nagai , Michiaki Sakamoto , Kenichi Mori , Kenichirou Naka , Hidenori Ikeno
- Applicant Address: JP
- Assignee: NEC LCD Technologies, Ltd.
- Current Assignee: NEC LCD Technologies, Ltd.
- Current Assignee Address: JP
- Agency: Hayes Soloway P.C.
- Priority: JP2006-061383 20060307
- Main IPC: G02F1/1335
- IPC: G02F1/1335 ; G02F1/1343
Abstract:
A LCD device has a LC layer sandwiched between a TFT substrate and a counter substrate, first and second polarizing films, a first λ/2 film between the first polarizing film and the counter substrate, and a second λ/2 film between the second polarizing film and the TFT substrate. Angle θ1 between the direction of the optical axis of the LC layer and the polarized direction of the light entering the LC layer satisfies the relationship: 0 degree
Public/Granted literature
- US20070211198A1 TRANSFLECTIVE LIQUID-CRYSTAL-DISPLAY DEVICE Public/Granted day:2007-09-13
Information query
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