发明授权
US5604513A Serial sampling video signal driving apparatus with improved color
rendition
失效
具有改进的色彩再现的串行采样视频信号驱动装置
- 专利标题： Serial sampling video signal driving apparatus with improved color rendition
- 专利标题（中）： 具有改进的色彩再现的串行采样视频信号驱动装置
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申请号： US203620申请日： 1994-02-28
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公开(公告)号： US5604513A公开(公告)日： 1997-02-18
- 发明人: Seiki Takahashi , Hayato Takasago , Toshio Tobita , Hiroaki Ishitani , Takatomo Watanabe , Hiroaki Ideno , Mitiyasu Nounen
- 申请人： Seiki Takahashi , Hayato Takasago , Toshio Tobita , Hiroaki Ishitani , Takatomo Watanabe , Hiroaki Ideno , Mitiyasu Nounen
- 申请人地址： JPX Tokyo
- 专利权人： Mitsubishi Denki Kabushiki Kaisha
- 当前专利权人： Mitsubishi Denki Kabushiki Kaisha
- 当前专利权人地址： JPX Tokyo
- 优先权： JPX3-156492 19910627
- 主分类号： H04N9/64
- IPC分类号： H04N9/64 ; G09G3/20 ; G09G3/36 ; H04N9/30 ; G09G5/02
摘要：
A serial sampling video signal driving apparatus receives a plurality of color video signals. A serial sampling video driver samples the color video signals one after the other in cyclic fashion, and provides the sampled values to drive a matrix-type color display. A delay circuit delays one or more of the color video signals at different phases before input to the serial sampling video driver, thereby compensating for differences in sampling times.
公开/授权文献
- US4823305A Serial data direct memory access system 公开/授权日：1989-04-18
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