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Flat panel display and manufacturing method thereof

A technology for flat panel displays and display elements, which is applied in the manufacture of semiconductor/solid state devices, electric solid state devices, semiconductor devices, etc., and can solve problems such as reducing the service life and performance of flat panel displays, deteriorating organic light-emitting layers, and increasing manufacturing costs.

Active Publication Date: 2009-08-12
SAMSUNG DISPLAY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In this traditional method, hygroscopic substances increase the manufacturing cost, and the infiltrated moisture tends to degrade the organic light-emitting layer, thereby reducing the lifespan and performance of the flat panel display

Method used

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  • Flat panel display and manufacturing method thereof
  • Flat panel display and manufacturing method thereof
  • Flat panel display and manufacturing method thereof

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Embodiment Construction

[0062] Hereinafter, the present invention will be described more fully with reference to the accompanying drawings showing examples of the invention. However, the present invention can be implemented in many different ways and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art. The same reference numerals in the drawings represent the same elements.

[0063] It will be understood that when an element is referred to as being "on" another element, it can be directly on the other element or intervening elements may be present therebetween. In contrast, when an element is referred to as being "directly on" another element, there are no intervening elements present. As used herein, the term "and / or" includes any and all combinations of one or more of the associated listed items.

[0064] It...

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Abstract

The present invention discloses a flat panel display which comprises the following components: an insulating substrate which is provided with a display element, a covering substrate which faces the insulating substrate and is connected with the insulating substrate, frit which is formed along the edge between the insulating substrate and the covering substrate, and filling material which is positioned between the insulating substrate and the covering substrate and connects the insulating substrate with the covering substrate. The filling material comprises a first part which is spaced from the frit and covers the display element, and a second part which is positioned between the frit and the insulation substrate. Therefore, the invention provides the flat panel display which can minimize the oxygen and moisture flowing from outside.

Description

[0001] This application is a divisional application, the application number of the original application is 200610137821.5, the application date is November 1, 2006, and the invention name is a flat panel display and its manufacturing method. [0002] This application claims Korean Patent Application No. 2005-0103745 filed in KIPO on Nov. 1, 2005, Korean Patent Application No. 2006-0032881 filed in KIPO on Apr. 11, 2006, and 9, 2006 Priority of Korean Patent Application No. 2006-0084737 filed in the Korean Intellectual Property Office on April 4, the entire contents of which are hereby incorporated by reference. technical field [0003] The present invention relates to a flat panel display and a manufacturing method thereof, and more particularly, to a flat panel display capable of minimizing inflow of oxygen and moisture from the outside and a manufacturing method thereof. Background technique [0004] Among flat panel displays, organic light emitting diodes ("OLEDs") have s...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01L27/32H01L21/50H01L21/54H01L51/50H01L51/56
CPCH10K50/8426H10K50/87H10K71/00
Inventor 成沄澈金勋具沅会崔贞美李相泌
Owner SAMSUNG DISPLAY CO LTD
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