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Display apparatus

A technology for display equipment and display panels, which can be used in static indicators, printed circuits, coupling devices, etc., and can solve the problems of small size of the main FPC.

Active Publication Date: 2006-11-29
SAMSUNG DISPLAY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] However, because the main FPC has a small size, it is difficult to obtain a space on the FPC in the main FPC to install bonding pads or to finally electrically connect to the sub-FPC.

Method used

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Embodiment Construction

[0028] The present invention will now be described more fully hereinafter with reference to the accompanying drawings in which embodiments of the invention are shown.

[0029] However, this invention may be embodied in many different forms 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. In the drawings, the size and relative sizes of layers and regions are exaggerated for clarity.

[0030] It will be understood that when an element is referred to as being "on" or "connected" or "coupled" to another element, it can be directly on, connected or coupled to the other element, or intervening elements may be present. element or layer. In contrast, when an element is referred to as being "directly on" or "directly connected to" or "directly coupled to" another element, there are no int...

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PUM

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Abstract

A display apparatus includes a display panel, a light guiding unit, a main flexible printed circuit board (FPC) and a sub FPC. The light guiding unit is disposed adjacent to a first side of the display panel. The main FPC is electrically connected to a second side of the display panel to apply an electrical signal to the display panel. The sub FPC is electrically connected to the main FPC. A light emitting device generates light supplied to the light guiding unit, and is mounted on the sub FPC.

Description

technical field [0001] The present invention relates to a display device. More particularly, the present invention relates to a display device that does not require soldering or connecting a sub flexible printed circuit (FPC) for a light emitting diode (LED) to a main FPC. Background technique [0002] In general, a liquid crystal display (LCD) device includes a liquid crystal display panel having an array substrate, a color filter substrate opposite to the array substrate, and a liquid crystal layer interposed between the array substrate and the color filter substrate. [0003] In addition, the liquid crystal display device includes a driving circuit part to drive the liquid crystal display panel and the backlight assembly to emit light. The driving circuit part applies data signals and gate signals to data lines and gate lines formed on the array substrate, respectively. The backlight assembly applies light to the liquid crystal display panel. [0004] A method of elect...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02F1/1333G02F1/133
CPCH01R12/7076G02B6/0083G02F1/133615H05K2201/10106H05K1/147H05K2201/056G02F1/13452H05K1/189G02B6/009H01R13/6641G02F1/1345G02F1/1335
Inventor 沈柄昌
Owner SAMSUNG DISPLAY CO LTD