发明申请
US20100066375A1 METHOD FOR DETERMINING A STATUS AND/OR CONDITION OF A LED/OLED DEVICE AND DIAGNOTIC DEVICE
有权
用于确定LED / OLED器件和诊断装置的状态和/或状态的方法
- 专利标题： METHOD FOR DETERMINING A STATUS AND/OR CONDITION OF A LED/OLED DEVICE AND DIAGNOTIC DEVICE
- 专利标题（中）： 用于确定LED / OLED器件和诊断装置的状态和/或状态的方法
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申请号： US12532451申请日： 2008-03-27
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公开(公告)号： US20100066375A1公开(公告)日： 2010-03-18
- 发明人: Dirk Hente , Joseph Hendrik Anna Maria Jacobs
- 申请人： Dirk Hente , Joseph Hendrik Anna Maria Jacobs
- 申请人地址： NL EINDHOVEN
- 专利权人： KONINKLIJKE PHILIPS ELECTRONICS N.V.
- 当前专利权人： KONINKLIJKE PHILIPS ELECTRONICS N.V.
- 当前专利权人地址： NL EINDHOVEN
- 优先权： EP07105302.9 20070330
- 国际申请： PCT/IB08/51137 WO 20080327
- 主分类号： G01R31/00
- IPC分类号： G01R31/00
摘要：
The present invention relates to a method for determining a status and/or condition of an LED/OLED device 10, comprising the steps of: applying at least one time varying signal 22 to the LED/OLED device, acquiring the response 24 to said at least one time varying signal, correlating said response with predetermined values 30, and determining the status/condition 32 on the basis of the correlation result. Further, 5 the present invention relates to a device adapted to carry out the inventive method.
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