Title:
LIQUID-CRYSTAL-DRIVING METHOD AND LIQUID CRYSTAL DISPLAY DEVICE
Document Type and Number:
WIPO Patent Application WO/2013/168545
Kind Code:
A1
Abstract:
The present invention provides a liquid-crystal-driving method in which a difference in potential between a pair of electrodes provided to one of a top or bottom substrate is generated to drive a liquid crystal, wherein flicker and DC burn-in are adequately reduced. The present invention also provides a liquid-crystal display device driven using the liquid-crystal drive method. The present invention is a method for generating a difference in potential between a pair of electrodes provided to one of a top or bottom substrate to drive a liquid crystal, wherein in the liquid-crystal drive method, a drive operation is performed to generate the potential difference between the pair of electrodes to drive the liquid crystal, the drive operation having a second offset voltage with an absolute value that is larger than the absolute value of a first offset voltage.
Inventors:
YOSHIOKA TAKATOMO
KITA YUICHI
NAKATANI YOSHIKI
KITA YUICHI
NAKATANI YOSHIKI
Application Number:
PCT/JP2013/061719
Publication Date:
November 14, 2013
Filing Date:
April 22, 2013
Export Citation:
Assignee:
SHARP KK (JP)
International Classes:
G02F1/133; G02F1/1343; G09G3/20; G09G3/36
Foreign References:
| JP2011112865A | 2011-06-09 | |||
| JP2008216859A | 2008-09-18 | |||
| JP2003091014A | 2003-03-28 | |||
| JP2006523850A | 2006-10-19 |
Attorney, Agent or Firm:
YASUTOMI & Associates (JP)
Patent business corporation Yasutomi international patent firm (JP)
Patent business corporation Yasutomi international patent firm (JP)
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