发明名称 |
OLED display with aging and efficiency compensation |
摘要 |
A method of compensating for changes in an OLED drive circuit, includes: providing a drive transistor; providing a first voltage source and a first switch; providing an OLED device connected to the drive transistor. Voltages are measured and used to compensate for changes in the OLED drive transistor.
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申请公布号 |
US7859501(B2) |
申请公布日期 |
2010.12.28 |
申请号 |
US20070766823 |
申请日期 |
2007.06.22 |
申请人 |
GLOBAL OLED TECHNOLOGY LLC |
发明人 |
LEVEY CHARLES I.;PARRETT GARY |
分类号 |
G09G3/36 |
主分类号 |
G09G3/36 |
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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