发明授权
- 专利标题: Light emitting sheet having high dielectric strength properties and capable of suppressing failures
- 专利标题(中): 具有高介电强度性能并且能够抑制故障的发光片
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申请号: US13391131申请日: 2010-07-08
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公开(公告)号: US08796919B2公开(公告)日: 2014-08-05
- 发明人: Yumiko Matsubayashi , Satoshi Naganawa , Yoshitomo Ono
- 申请人: Yumiko Matsubayashi , Satoshi Naganawa , Yoshitomo Ono
- 申请人地址: JP Tokyo
- 专利权人: Lintec Corporation
- 当前专利权人: Lintec Corporation
- 当前专利权人地址: JP Tokyo
- 代理机构: Oblon, Spivak, McClelland, Maier & Neustadt, L.L.P.
- 优先权: JP2009-190358 20090819
- 国际申请: PCT/JP2010/061625 WO 20100708
- 国际公布: WO2011/021448 WO 20110224
- 主分类号: H05B33/14
- IPC分类号: H05B33/14 ; H05B33/22
摘要:
A light-emitting sheet including: a first electrode; a second electrode; and a light-emitting layer disposed between the first and the second electrodes, where the first electrode and/or the second electrode disposed on and under the periphery of the light-emitting layer arc cut to form a non-conductive portion being electrically disconnected with a circuit that applys a voltage to the light-emitting sheet, and as seen from a vertical direction to the plane of the light-emitting sheet, the non-conductive portion formed from the first electrode or the non-conductive portion formed from the second electrode surrounds the light-emitting layer, or the non-conductive portion formed from the first electrode and the non-conductive portion formed from the second electrode are apparently connected to each other and surrounds the light-emitting layer.
公开/授权文献
- US20120146490A1 LIGHT EMITTING SHEET 公开/授权日:2012-06-14
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