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Substrate support plate transfer apparatus for fabricating organic light emitting display

A light-emitting display and transfer device technology, applied in lighting devices, electroluminescent light sources, semiconductor/solid-state device manufacturing, etc., can solve problems such as low moisture resistance, low oxidation resistance, and material aging

Active Publication Date: 2007-01-31
SAMSUNG DISPLAY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, in conventional organic light-emitting displays, since the materials used for the organic light-emitting layer and the cathode electrode have low moisture resistance and low oxidation resistance, the display material deteriorates over time.

Method used

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  • Substrate support plate transfer apparatus for fabricating organic light emitting display
  • Substrate support plate transfer apparatus for fabricating organic light emitting display
  • Substrate support plate transfer apparatus for fabricating organic light emitting display

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Embodiment Construction

[0018] Certain embodiments will be described with reference to the figures. However, various changes, additions and substitutions can be made without departing from the scope and spirit of the invention, and the invention is not limited to the described embodiments.

[0019] figure 2 is a perspective view showing a substrate support plate transfer device according to one embodiment. The substrate support plate transfer device supports a substrate support plate 100 (commonly referred to as "quartz") to reliably move the substrate support plate 100 into and out of a bonding chamber (not shown). The substrate support plate transfer device includes: a protective frame 110 on which the substrate support plate 100 is placed; a support plate 120 configured to be attached to the bonding chamber and having a sliding transfer device configured to transfer the protective frame 110 and The substrate support plate 100 moves smoothly into and out of the binding chamber.

[0020] As desc...

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PUM

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Abstract

A substrate support plate transfer apparatus for fabricating an organic light emitting display is disclosed. In one embodiment, the apparatus includes a quartz plate transferred into a bonding processing chamber for an organic light emitting device, a protection frame on which the quartz plate is placed in order to transfer the quartz plate into the chamber, and a frame-shaped supporting plate including a sliding transfer device for helping the transfer of the protection frame and installed in the chamber. The quartz plate has a rigidity capable of enduring pressure in the bonding process applied to a large sized substrate, and the apparatus provides for convenient replacement of the quartz plate.

Description

[0001] This application claims the benefit of Korean Patent Application No. 2005-69815 filed with the Korean Intellectual Property Office on Jul. 29, 2005, the disclosure of which is hereby incorporated by reference. technical field [0002] The present invention relates to a substrate support plate transfer device for manufacturing an organic light emitting display, and more particularly, to a substrate support plate transfer device for manufacturing an organic light emitting display configured to easily replace the substrate support plate. Background technique [0003] In general, an organic light emitting display is a device configured to inject electrons from an electron injection electrode and holes from a hole injection electrode into a light emitting layer when excitons formed when injected electrons and injected holes are combined transition from an excited state to a ground state. And light-emitting display. [0004] A dri...

Claims

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Application Information

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IPC IPC(8): H01L21/00H05B33/10
CPCH01L51/5237Y10S269/90H10K50/8426H05B33/10H10K50/841
Inventor 李至镛宋官燮康熙哲
Owner SAMSUNG DISPLAY CO LTD