ORGANIC ELECTROLUMINESCENT IMAGE DISPLAY DEVICE AND PROCESS FOR ITS FABRICATION

An improvement in a light emitting device having an image display array consisting of a plurality of light emitting pixels arranged in intersecting columns and rows. The pixels are each located on a common electrically insulative light transmissive support with pixels in the same column including a...

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Bibliographic Details
Main Author TANG, CHING WAN
Format Patent
LanguageEnglish
French
Published 16.09.2003
Edition5
Subjects
BASIC ELECTRIC ELEMENTS
ELECTRIC HEATING
ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR
ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
SEMICONDUCTOR DEVICES
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Summary:An improvement in a light emitting device having an image display array consisting of a plurality of light emitting pixels arranged in intersecting columns and rows. The pixels are each located on a common electrically insulative light transmissive support with pixels in the same column including a common light transmissive first electrode element located on the support. An organic electroluminescent medium overlies the first electrode elements. The pixels of each row include a common second electrode element located on the organic electroluminescent medium. The light emitting device is fabricated by providing the support with the first electrode elements positioned in laterally spaced columns thereon to form a supporting surface, depositing the organic electroluminescent medium on the supporting surface, and forming the second electrode elements on the surface of the organic electroluminescent medium.
Bibliography:Application Number: CA19922085298