发明名称 |
True color flat panel display using an LED dot matrix and LED dot matrix drive method and apparatus |
摘要 |
The invention relates to a light emitting diode (LED) display having a matrix of LEDs (20) of different colors. Different color LEDs of the matrix are commonly connected so that a voltage applied to one LED of the commonly connected LEDs is applied to all of the commonly connected LEDs. A driver circuit (37) provides different voltages to the commonly connected different color LEDs in said matrix of LEDs. <IMAGE> |
申请公布号 |
EP1139325(A1) |
申请公布日期 |
2001.10.04 |
申请号 |
EP20010202440 |
申请日期 |
1996.12.20 |
申请人 |
CREE, INC. |
发明人 |
VAN DE VEN, ANTHONY P.;SWOBODA, CHARLES M. |
分类号 |
G09F9/33;G09G3/20;G09G3/32;H01L25/075;H01L33/00 |
主分类号 |
G09F9/33 |
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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