发明名称 |
PLASMA DISPLAY PANEL DRIVE PULSE CONTROLLER |
摘要 |
A display apparatus has an adjusting device, which acquires display panel power consumption data, and adjusts a weighting multiplier N on the basis of the power consumption data. The weighting multiplier N takes not only a positive integer, but also a decimal fraction numeral. In accordance with this, even if weighting multiplier N changes, an abrupt change in brightness does not occur, and a person watching the screen is not left with a sense of incongruousness. <IMAGE> |
申请公布号 |
EP0958572(B1) |
申请公布日期 |
2003.02.26 |
申请号 |
EP19980957192 |
申请日期 |
1998.12.07 |
申请人 |
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. |
发明人 |
KASAHARA, MITSUHIRO;ISHIKAWA, YUICHI;MORITA, TOMOKO |
分类号 |
G09G3/20;G09G3/28;G09G3/34 |
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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