Title:
LIQUID CRYSTAL DISPLAY DEVICE AND DRIVING CIRCUIT THEREOF
Document Type and Number:
WIPO Patent Application WO/2013/155683
Kind Code:
A1
Abstract:
A liquid crystal display device and a driving circuit thereof. The liquid crystal display device comprises a first switch unit (440) and a second switch unit (450). The first switch unit (440) corresponds to a channel in a scanning driver (420) and more than one row of pixel units (410); an input end (441) of the first switch unit (440) is electrically connected to a channel in the scanning driver (420), and each output end (442, 443, 444) of the first switch unit (440) is electrically connected to a scanning line (416, 417) in the more than one row of pixel units (410) in a one-to-one correspondence manner, so as to output a scanning signal from a channel in the scanning driver (420) to the pixel unit (410) electrically connected to the corresponding scanning line (416, 417). The second switch unit (450) corresponds to a channel in a data driver (430) and at least two columns of pixel units (410); an input end (451) of the second switch unit (450) is electrically connected to a channel in the data driver (430), and each output end (452, 453) of the second switch unit (450) is electrically connected to the at least two columns of pixel units (410) in a one-to-one correspondence manner, so as output a data signal from a channel in the data driver (430) to an odd-number column or an even-number column of two adjacent columns of pixel units (410).
Inventors:
WANG JINJIE (CN)
Application Number:
PCT/CN2012/074257
Publication Date:
October 24, 2013
Filing Date:
April 18, 2012
Export Citation:
Assignee:
SHENZHEN CHINA STAR OPTOELECT (CN)
WANG JINJIE (CN)
WANG JINJIE (CN)
International Classes:
G09G3/36
Foreign References:
| CN102148017A | 2011-08-10 | |||
| CN101145318A | 2008-03-19 | |||
| CN101408700A | 2009-04-15 | |||
| CN101561597A | 2009-10-21 | |||
| CN101859551A | 2010-10-13 | |||
| CN101976550A | 2011-02-16 | |||
| CN101763835A | 2010-06-30 | |||
| US7265744B2 | 2007-09-04 |
Attorney, Agent or Firm:
CHINA WISPRO INTELLECTUAL PROPERTY LLP. (CN)
深圳市威世博知识产权代理事务所（普通合伙） (CN)
深圳市威世博知识产权代理事务所（普通合伙） (CN)
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