发明名称 |
Device driver providing compensation for aging |
摘要 |
Driving circuits are provided that compensate for devices having characteristics that change with age. A correction circuit has a reference device having an output that changes with age in a known manner over a time span similar to the expected lifetime of the driven device. The output of reference device provides an indication of the current age of driven device.
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申请公布号 |
US8482221(B2) |
申请公布日期 |
2013.07.09 |
申请号 |
US201213683159 |
申请日期 |
2012.11.21 |
申请人 |
LIGHT-BASED TECHNOLOGIES INCORPORATED |
发明人 |
SULAIMAN YOHANN;MOUSSAKOV MILEN;JACKSON JEANETTE |
分类号 |
G05F1/00 |
主分类号 |
G05F1/00 |
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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