发明授权
US07552624B2 Method and structures for detecting moisture in electroluminescence display devices
有权
用于检测电致发光显示装置中水分的方法和结构
- 专利标题： Method and structures for detecting moisture in electroluminescence display devices
- 专利标题（中）： 用于检测电致发光显示装置中水分的方法和结构
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申请号： US11801624申请日： 2007-05-09
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公开(公告)号： US07552624B2公开(公告)日： 2009-06-30
- 发明人: Chun-Yi Chiu , Chih-Hung Su
- 申请人： Chun-Yi Chiu , Chih-Hung Su
- 申请人地址： TW Hsinchu
- 专利权人： Au Optronics Corporation
- 当前专利权人： Au Optronics Corporation
- 当前专利权人地址： TW Hsinchu
- 代理机构： Duane Morris LLP
- 主分类号： G01N5/02
- IPC分类号： G01N5/02
摘要：
A method for detecting moisture in a display device having at least one display element includes incorporating at least one moisture detector in a predetermined location of the display device, the moisture detector including a material layer comprising metal formed between a first electrode and a second electrode. One or more display elements are encapsulated between a first and second shields. A resistance of the material layer is detected so as to determine a level of moisture.
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