发明名称 |
Image display apparatus for writing display information with reduced electric consumption |
摘要 |
An image display apparatus for displaying gray-scale images by writing display information to an image display area of a panel. The display information includes values of a plurality of sub-fields that constitute one field. The image display apparatus converts an input image signal into a piece of display information so that a difference between sub-fields in correspondence with each other in adjacent high gray-scale levels becomes less. The image display apparatus displays a gray-scale image in accordance with the piece of display information.
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申请公布号 |
US6791515(B2) |
申请公布日期 |
2004.09.14 |
申请号 |
US20010929946 |
申请日期 |
2001.08.15 |
申请人 |
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. |
发明人 |
KAWAHAEA ISAO;SEKIMOTO KUNIO |
分类号 |
G09G3/20;G09G3/28;G09G3/288;G09G3/293;(IPC1-7):G09G3/28 |
主分类号 |
G09G3/20 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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