发明授权
- 专利标题： Liquid crystal display device and driving circuit thereof
- 专利标题（中）： 液晶显示装置及其驱动电路
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申请号： US10037839申请日： 2002-01-03
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公开(公告)号： US06989811B2公开(公告)日： 2006-01-24
- 发明人: Hiromi Enomoto , Hongyong Zhang , Tsutomu Kai , Masanori Nakamura , Susumu Okazaki
- 申请人： Hiromi Enomoto , Hongyong Zhang , Tsutomu Kai , Masanori Nakamura , Susumu Okazaki
- 申请人地址： JP Kawasaki
- 专利权人： Fujitsu Display Technologies Corporation
- 当前专利权人： Fujitsu Display Technologies Corporation
- 当前专利权人地址： JP Kawasaki
- 代理机构： Greer, Burns & Crain, Ltd.
- 优先权： JP2001-101175 20010330
- 主分类号： G09G3/36
- IPC分类号： G09G3/36
摘要：
A driving circuit of a liquid crystal display device includes driver output lines connected to outputs of a data line driver, m pieces of block selection signal lines for sequentially selecting m pieces of blocks, and data lines for supplying data to a display area. A switch sequentially connects an ith driver output line to ith, i+2jth, . . . , and i+2jx(m−1)th data lines in response to signals on the m pieces of block selection signal lines when j is a positive integer smaller than m.
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