发明名称 |
Active matrix electroluminescent display |
摘要 |
An active matrix display includes a display element for producing a visual output when the display element is driven with a constant current, and drive circuitry for controllably driving a substantially constant current through the display element. The drive circuitry includes a two-transistor inverter having an inverter input and a common node output, and the common node output of the inverter is connected, directly or indirectly, to supply or control the current passing through the corresponding display element.
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申请公布号 |
US7224352(B2) |
申请公布日期 |
2007.05.29 |
申请号 |
US20040510784 |
申请日期 |
2004.10.12 |
申请人 |
KONINKLIJKE PHILIPS ELELCTRONICS N.V. |
发明人 |
LIFKA HERBERT;CHILDS MARK J.;JOHNSON MARK T. |
分类号 |
G09G5/00;H01L51/50;G09G3/20;G09G3/30;G09G3/32 |
主分类号 |
G09G5/00 |
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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