发明授权
- 专利标题: Image display apparatus
- 专利标题(中): 图像显示装置
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申请号: US610128申请日: 1996-02-29
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公开(公告)号: US5926158A公开(公告)日: 1999-07-20
- 发明人: Hiroshi Yoneda , Kenichi Katoh , Yutaka Ishii , Yasushi Kubota
- 申请人: Hiroshi Yoneda , Kenichi Katoh , Yutaka Ishii , Yasushi Kubota
- 申请人地址: JPX Osaka
- 专利权人: Sharp Kabushiki Kaisha
- 当前专利权人: Sharp Kabushiki Kaisha
- 当前专利权人地址: JPX Osaka
- 优先权: JPX5-157353 19930628; JPX5-349921 19931228
- 主分类号: G02F1/133
- IPC分类号: G02F1/133 ; G02F1/136 ; G02F1/1368 ; G09G3/20 ; G09G3/36
摘要:
An active matrix type image display apparatus which includes: a plurality of data signal lines; a plurality of scanning signal lines crossing the plurality of data signal lines; and a plurality of pixel portions disposed in a matrix in areas enclosed by the plurality of data signal lines and the plurality of scanning signal lines, wherein each of the plurality of pixel portions includes: a pixel capacitor for storing electric charge supplied from at least one of the plurality of data signal lines, to display an image; storage unit connected to the pixel capacitor; and switching unit which alternately selects one of an operation for electrically connecting the pixel capacitor to the storage unit and an operation for electrically disconnecting the pixel capacitor from the storage unit.
公开/授权文献
- US4529527A Method for controlling viscosity of lubricating oils 公开/授权日:1985-07-16