发明申请
- 专利标题: Electroluminescent Display
- 专利标题(中): 电致发光显示
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申请号: US10594330申请日: 2005-04-04
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公开(公告)号: US20070284992A1公开(公告)日: 2007-12-13
- 发明人: Manfred Hartmann
- 申请人: Manfred Hartmann
- 申请人地址: DE Oberschleissheim 85764
- 专利权人: Schreiner Group GmbH & Co. KG
- 当前专利权人: Schreiner Group GmbH & Co. KG
- 当前专利权人地址: DE Oberschleissheim 85764
- 优先权: DE102004016709.5 20040405
- 国际申请: PCT/EP05/03536 WO 20050404
- 主分类号: H01J1/62
- IPC分类号: H01J1/62
摘要:
An electrode layer (2) formed by a transparent conductive varnish is applied to a mineral or plastic glass carrier. Afterwards, a luminescent layer (3) formed by a transparent matrix (5) provided with electroluminophors (4) incorporated therein is disposed within contours defining an image surface. Said luminescent layer (3) is dividable into several discrete partial areas. A rear silver-containing electrode layer (7) extends within the a luminescent layer (3) contours above a surface whose size is approximately equal to the size of the luminescent layer (3) but leaves a narrow edge area (8) thereof free. The structure also comprises an insulating transparent layer (9) provided with recesses (10) in the area of the rear electrode layer (7) in order to bring it into contact for voltage supply from a rear face. Said rear electrode layer (7) is brought into contact through the recesses (10) of the insulating layer (9) by means of a transparent conductive varnish contact layer (12). The inventive electroluminescent display is insulated on the rear face thereof by a rear transparent insulating layer (14).
公开/授权文献
- US07872416B2 Electroluminescent display 公开/授权日:2011-01-18