发明授权
- 专利标题： Liquid crystal display
- 专利标题（中）： 液晶显示器
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申请号： US10141942申请日： 2002-05-10
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公开(公告)号： US06980189B2公开(公告)日： 2005-12-27
- 发明人: Yoshio Maruoka , Toshiki Misonou , Toshio Maeda , Akihiro Watanabe , Hideki Nakagawa
- 申请人： Yoshio Maruoka , Toshiki Misonou , Toshio Maeda , Akihiro Watanabe , Hideki Nakagawa
- 申请人地址： JP Tokyo JP Tokyo
- 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 Tokyo
- 优先权： JP2001-173410 20010608
- 主分类号： G02F1/133
- IPC分类号： G02F1/133 ; G09G3/00 ; G09G3/20 ; G09G3/36 ; G09G5/00 ; H04N5/74
摘要：
In a liquid crystal display device which inputs analogue video signals after phase development, the deterioration of display quality due to the irregularities of circuit can be reduced. To correct the irregularities due to a plurality of analogue circuits, the liquid crystal display device includes look up tables for a plurality of analogue circuits in the inside of a digital signal processing circuit. The liquid crystal display device performs the correction of irregularities of the analogue circuits based on data set in the look up tables.
公开/授权文献
- US20020186192A1 Liquid crystal display 公开/授权日：2002-12-12
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