发明名称 |
VIDEO DISPLAY APPARATUS |
摘要 |
<p>In a picture image display apparatus including a large number of display elements which are lighted by digitalized level adjusted light data produced by a video signal, the digitalized level adjusted light data are corrected by the difference between a mean quantity of light and the light quantity of each luminous element so as to light the luminous element during an interval corresponding to the level adjusted light data without using any light quantity adjusting circuit.</p> |
申请公布号 |
CA1210141(A) |
申请公布日期 |
1986.08.19 |
申请号 |
CA19840450954 |
申请日期 |
1984.03.30 |
申请人 |
TOSHIBA DENZAI KABUSHIKI KAISHA |
发明人 |
IDE, KATSUYUKI;HAMAGUCHI, MITSUHIRO;SHIBANO, NOBUO |
分类号 |
H04N5/66;G09G3/20;G09G3/24;G09G3/32;H04N3/12;(IPC1-7):H04N5/57 |
主分类号 |
H04N5/66 |
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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