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Display device and method of manufacturing the same

一种显示装置、焊盘的技术，应用在照明装置、半导体/固态器件制造、电气元件等方向，能够解决窄视角、慢响应速度等问题

Active Publication Date: 2007-05-02
SAMSUNG DISPLAY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] However, since LCD requires a backlight unit to display images, it has slower response speed and narrower viewing angle

Method used

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  • Display device and method of manufacturing the same
  • Display device and method of manufacturing the same
  • Display device and method of manufacturing the same

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Embodiment Construction

[0032] The present invention will now be described more fully hereinafter with reference to the accompanying drawings, in which embodiments of the invention are shown. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will fully disclose and fully encompass the scope of the invention to those skilled in the art. In the drawings, the size and relative sizes of layers and regions are exaggerated for clarity. The same reference numerals refer to the same elements in the drawings.

[0033] It will be understood that when an element or layer is referred to as being "on" or "connected to" another element or layer, it can be directly on or directly connected to the other element or layer, or Intervening elements or layers may also be present. In contrast, when an element is referred to as being "directly on" or "directly connected to" anoth...

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Abstract

A display device and a method of manufacturing the display device are provided. The display device includes a substrate; a driving voltage line disposed on the substrate; a driving voltage line pad to transmit a driving voltage to the driving voltage line; a driving transistor connected to the driving voltage line; a pixel electrode connected to the driving transistor; a common electrode opposing the pixel electrode; a light emitting member disposed between the pixel electrode and the common electrode; and a common electrode pad disposed on the substrate so as to transmit a common voltage to the common electrode. The common electrode pad and the driving voltage line pad are exposed at a side surface of the substrate.

Description

[0001] Cross References to Related Applications [0002] This application claims priority from Korean Patent Application No. 10-2005-0102590 filed on October 28, 2005, the entire contents of which are hereby incorporated by reference. technical field [0003] The present invention relates to a display device and a method of manufacturing the same. Background technique [0004] In recent years, lighter and thinner monitors and televisions have been demanded. With such demand, cathode ray tubes (CRTs) have been replaced by flat panel display devices such as liquid crystal displays (LCDs). [0005] However, since the LCD requires a backlight unit to display images, it has a slow response speed and a narrow viewing angle. [0006] Since organic light-emitting displays (OLEDs) do not have such problems, they are attracting increasing attention. [0007] Typically, OLED displays include a light emitting layer between two electrodes. Electrons injected from one electrode combin...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01L27/32H01L21/82H05B33/12H05B33/10
CPCH01L51/5203H01L27/3276H10K59/131H10K59/805H05B33/26H05B33/10H10K50/805
Inventor 高俊哲崔凡洛李政洙崔埈厚郑光哲
Owner SAMSUNG DISPLAY CO LTD