Invention Grant
- Patent Title: Liquid crystal display device
- Patent Title (中): 液晶显示装置
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Application No.: US13414178Application Date: 2012-03-07
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Publication No.: US09142172B2Publication Date: 2015-09-22
- Inventor: Norihiro Kawahara , Masayuki Abe , Masaru Yamamura , Yuya Kurata
- Applicant: Norihiro Kawahara , Masayuki Abe , Masaru Yamamura , Yuya Kurata
- Applicant Address: JP Tokyo
- Assignee: CANON KABUSHIKI KAISHA
- Current Assignee: CANON KABUSHIKI KAISHA
- Current Assignee Address: JP Tokyo
- Agency: Carter, DeLuca, Farrell & Schmidt, LLP
- Priority: JP2008-120405 20080502; JP2008-121163 20080507
- Main IPC: G02F1/13
- IPC: G02F1/13 ; G09G3/36 ; G02F1/1333
Abstract:
An operation of floating charged particles and an operation of dispersing charged particles in a liquid crystal layer are controlled by determining strengths of electric fields to be applied to a liquid crystal element in accordance with a length of elapsed time from a point turning on the liquid crystal display device.
Public/Granted literature
- US20120162554A1 LIQUID CRYSTAL DISPLAY DEVICE Public/Granted day:2012-06-28
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