发明授权
- 专利标题: Display device and driving method thereof
- 专利标题(中): 显示装置及其驱动方法
-
申请号: US10391787申请日: 2003-03-20
-
公开(公告)号: US07027018B2公开(公告)日: 2006-04-11
- 发明人: Hiroyuki Nitta , Nobuyuki Koganezawa , Nobuhiro Takeda , Tsutomu Furuhashi , Masashi Nakamura
- 申请人: Hiroyuki Nitta , Nobuyuki Koganezawa , Nobuhiro Takeda , Tsutomu Furuhashi , Masashi Nakamura
- 申请人地址: JP Tokyo JP Mobara
- 专利权人: Hitachi, Ltd.,Hitachi Device Engineering Co., Ltd.
- 当前专利权人: Hitachi, Ltd.,Hitachi Device Engineering Co., Ltd.
- 当前专利权人地址: JP Tokyo JP Mobara
- 代理机构: Antonelli, Terry, Stout and Kraus, LLP.
- 优先权: JP2002-077497 20020320
- 主分类号: G09G3/36
- IPC分类号: G09G3/36
摘要:
A hold-type display device for eliminating blurring without damaging the display brightness of moving images. The display device includes a pixel array including a plurality of pixels, a plurality of first signal lines, a plurality of second signal lines, a first driving circuit outputting scanning signals to the plurality of first signal lines, and a second driving circuit outputting display signals to the plurality of second signal lines. The first driving circuit repeats a step for sequentially selecting the first signal lines every Y lines for every N times and a step for selecting the first signal lines every Z lines for every M times which follows the N times. The second driving circuit repeats outputting N times the display signals and outputting M times a blanking signal which masks an image displayed on corresponding pixels.
公开/授权文献
- US20040001054A1 Display device and driving method thereof 公开/授权日:2004-01-01
信息查询
IPC分类: