Invention Grant
- Patent Title: Bistable nematic liquid crystal display device
- Patent Title (中): 双稳态向列型液晶显示装置
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Application No.: US11075255Application Date: 2005-03-08
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Publication No.: US07791706B2Publication Date: 2010-09-07
- Inventor: David Sikharulidze
- Applicant: David Sikharulidze
- Applicant Address: US TX Houston
- Assignee: Hewlett-Packard Development Company, L.P.
- Current Assignee: Hewlett-Packard Development Company, L.P.
- Current Assignee Address: US TX Houston
- Priority: GB0406327.7 20040320
- Main IPC: G02F1/141
- IPC: G02F1/141 ; C09K19/52 ; C09K19/56
Abstract:
A bistable liquid crystal display device has a nematic liquid crystal which is switchable between two different stable molecular configurations. The liquid crystal has a mixture of finely-divided positively-charged particles and finely-divided negatively-charged particles dispersed therein.
Public/Granted literature
- US20050206831A1 Bistable nematic liquid crystal display device Public/Granted day:2005-09-22
Information query
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