公开(公告)号：US4488084A

公开(公告)日：1984-12-11

申请号：US251087

申请日：1981-04-06

Applicant: Sven G. Lindfors ,  Jorma O. Antson ,  Ralf Graeffe ,  Arto J. Pakkala ,  Tuomo S. Suntola

Inventor： Sven G. Lindfors ,  Jorma O. Antson ,  Ralf Graeffe ,  Arto J. Pakkala ,  Tuomo S. Suntola

IPC: H01J29/18 ,  H05B33/12 ,  H05B33/22 ,  H05B33/26 ,  H01J29/28 ,  H01J1/70

CPC classification number: H05B33/22

Abstract: Disclosed herein is an electroluminescence structure comprising, in sandwich arrangement, a transparent substrate made of, e.g., glass, a first transparent electrode layer, a luminescence layer, a number of second transparant electrode layers disposed at least partially on the luminescence layer, and a black layer arranged in contact with the luminescence layer and the second electrode layer. The black layer covers the second electrode layer and is in contact with the luminescence layer outside of said second electrode layers. The black layer consists of an insulating layer and a wiring disposed on said insulating layer. Openings reaching the second elctrode layer are defined in the insulating layer opposite said second electrode layers such that the wiring can make electrical contact with the second electrode layers through the openings.

Abstract translation: 本文公开了一种电致发光结构，其包括：夹层结构，由例如玻璃制成的透明基板，第一透明电极层，发光层，至少部分地设置在发光层上的多个第二透明电极层，以及 布置成与发光层和第二电极层接触的黑色层。 黑层覆盖第二电极层，并与所述第二电极层外的发光层接触。 黑色层由绝缘层和布置在所述绝缘层上的布线组成。 到达第二电极层的开口限定在与第二电极层相对的绝缘层中，使得布线可以通过开口与第二电极层电接触。

公开(公告)号：US4396864A

公开(公告)日：1983-08-02

申请号：US251088

申请日：1981-04-06

Applicant: Tuomo S. Suntola ,  Jorma O. Antson ,  Ralf Graeffe ,  Sven G. Lindfors ,  Arto J. Pakkala

Inventor： Tuomo S. Suntola ,  Jorma O. Antson ,  Ralf Graeffe ,  Sven G. Lindfors ,  Arto J. Pakkala

IPC: G09F9/30 ,  H05B33/12 ,  H05B33/22 ,  H01J1/62 ,  H01J63/04

CPC classification number: H05B33/22

Abstract: Disclosed herein is an electroluminescence display component comprising, in sandwich arrangement, a transparent substrate made of, e.g., glass and two thin film structures, each comprising two electrode layers and a luminescence layer disposed between said electrode layers. A light filter layer is disposed between the different thin film structures for realizing a double color display. The light filter layer can be an integral layer made of homogeneous material or a sandwich structure comprising, e.g., two epoxy layers functioning as adhesive layers and a colored tape or similar element disposed between said epoxy layers.

Abstract translation: 本文公开了一种电致发光显示元件，其包括夹层结构，由例如玻璃和两个薄膜结构制成的透明基板，每个薄膜结构包括两个电极层和设置在所述电极层之间的发光层。 在不同的薄膜结构之间设置滤光层以实现双色显示。 光过滤层可以是由均匀材料制成的整体层或包括例如用作粘合剂层的两个环氧树脂层和设置在所述环氧树脂层之间的着色带或类似元件的夹层结构。