Organic light emitting display device

A light-emitting display, organic technology, applied in identification devices, instruments, electrical components, etc., can solve problems such as increased power consumption, and achieve the effects of reducing power consumption, high picture quality, and reducing brightness differences

Inactive Publication Date: 2010-06-09
SAMSUNG MOBILE DISPLAY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, if the driving voltage is increased, it causes an increase in power consumption

Method used

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  • Organic light emitting display device
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  • Organic light emitting display device

Examples

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Embodiment Construction

[0018] In the following detailed description, only certain exemplary embodiments of the present invention have been shown and described, simply by way of illustration. As those skilled in the art would realize, the described embodiments may be modified in various different ways, all without departing from the spirit or scope of the present invention. Accordingly, the drawings and description are illustrative in nature and not restrictive. In addition, when an element is referred to as being "on" another element, it can be directly on the other element or be indirectly on the another element with one or more intervening elements interposed therebetween. . Also, when an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the another element with one or more intervening elements interposed therebetween. Hereinafter, the same reference numerals denote the same elements.

[0019] figure ...

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Abstract

Embodiments of the present invention provide an organic light emitting display device including: a plurality of light emitting elements on a first substrate, each of the plurality of light emitting elements including a first electrode and an organic light emitting layer, and a second electrode on the plurality of light emitting elements; a second substrate facing the first substrate with the plurality of light emitting elements therebetween; spacers on the second substrate corresponding to portions of the second electrode, the portions located on spaces between the plurality of light emitting elements; and an auxiliary electrode on the spacers and contacting the second electrode.

Description

[0001] This application claims priority and asserts the benefits of Korean Patent Application No. 10-2008-0106359 filed with the Korean Intellectual Property Office on October 29, 2008, the entire contents of which are hereby incorporated by reference. technical field [0002] The present invention relates to an organic light-emitting display device with a front emission structure, and more particularly, to an organic light-emitting display device with a cathode electrode shared by a plurality of light-emitting devices in a display area. Background technique [0003] As a display device with self-luminous characteristics-an organic light-emitting display device includes: a substrate on which light-emitting elements are arranged, and the light-emitting elements each include an organic light-emitting layer; a sealing substrate disposed facing the substrate; The light-emitting element is sealed. [0004] The organic light emitting display device composed as above is classified ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01L27/32H01L51/50H01L51/52G09F9/33
CPCH01L27/3244H01L51/5203H01L51/5237H10K59/12H10K50/824H10K50/8428H10K50/865H01L23/293H01L31/0264H01L2924/01024H10K50/805H10K50/84
Inventor 徐昌秀金泰坤高晟洙田熙喆韩棅旭
Owner SAMSUNG MOBILE DISPLAY CO LTD
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