Invention Grant
- Patent Title: Liquid crystal display apparatus and method of driving the same
- Patent Title (中): 液晶显示装置及其驱动方法
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Application No.: US11144751Application Date: 2005-06-06
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Publication No.: US07652648B2Publication Date: 2010-01-26
- Inventor: Ken-ichi Takatori , Ken Sumiyoshi , Shin-ichi Uehara
- Applicant: Ken-ichi Takatori , Ken Sumiyoshi , Shin-ichi Uehara
- Applicant Address: JP Tokyo
- Assignee: NEC Corporation
- Current Assignee: NEC Corporation
- Current Assignee Address: JP Tokyo
- Agency: Sughrue Mion, PLLC
- Priority: JP10-41689 19980224; JP10-65177 19980319
- Main IPC: G09G3/36
- IPC: G09G3/36
Abstract:
In a method for driving a liquid crystal display apparatus in which in each field, scan lines are successively scanned in order to display an image, the scanning sequence or the polarity of a signal voltage is reversed between a first field and a second field. A liquid crystal display apparatus driven by the method is also disclosed. It is possible to provide a high contrast, high brightness liquid crystal display apparatus which is not affected by electrical asymmetry.
Public/Granted literature
- US20050225545A1 Liquid crystal display apparatus and method of driving the same Public/Granted day:2005-10-13
Information query
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