Display device

A technology for display devices and display panels, which is applied in the directions of identification devices, instruments, casings/cabinets/drawer parts, etc., and can solve the problems of deterioration of durability of display panels and various components, and reduction of image quality of display panels, etc. Achieve improved image quality and durability, low noise

Active Publication Date: 2020-06-26
LG DISPLAY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, in such a display device of the related art, heat generated by an integrated circuit (IC) mounted on a circuit film or a printed circuit board (PCB) may degrade the image quality of the display panel and make the display panel and various components deterioration of durability

Method used

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Embodiment Construction

[0025] Reference will now be made in detail to some embodiments of the present disclosure, examples of which are illustrated in the accompanying drawings.

[0026] Throughout this document, reference should be made to the drawings, wherein the same reference numerals will be used to refer to the same or like parts. In the following description of the present disclosure, a detailed description of known functions and components incorporated in the present disclosure will be omitted where it may make the subject matter of the present disclosure unclear.

[0027] It will also be understood that, although terms such as "first," "second," "A," "B," "(a)", and "(b)" may be used herein to describe various elements, Such terms are only used to distinguish one element from other elements. The nature, order, sequence, or number of such elements is not limited by these terms. It will be understood that when an element is referred to as being "connected to," "coupled to," or "linked to" ...

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PUM

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Abstract

A display device includes a display panel, a bottom cover at a rear surface of the display panel, and a heat dissipation assembly. The heat dissipation assembly includes a housing between the displaypanel and the bottom cover, conductive lines on two lateral sides within the housing and configured to supply electricity therethrough, and a movable member having both ends thereof supported by and electrically connected to the conductive lines to thereby be movable in a longitudinal direction of the housing.

Description

[0001] CROSS-REFERENCE TO RELATED APPLICATIONS [0002] This application claims priority to Korean Patent Application No. 10-2018-0165225 filed in Korea on December 19, 2018, which is incorporated herein by reference for all purposes as if fully set forth herein. technical field [0003] Exemplary embodiments relate to a display device, and more particularly, to a display device having low noise, a compact heat dissipation structure capable of improving heat dissipation performance, thereby improving image quality and durability of a display panel. Background technique [0004] In general, research on flat panel display devices such as liquid crystal display (LCD) devices, plasma display (PDP) devices, field emission display (FED) devices, and organic light emitting diode (OLED) display devices has been actively conducted. Among such flat panel display devices, LCD devices and OLED display devices have recently become prominent due to their advantages such as suitability for...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02F1/1333G09F9/30H05K7/20
CPCG02F1/133385G09F9/30H05K7/20954H05K7/20972H05K2201/10128H05K1/147G02F1/13452G02F2201/36G02F1/133314G02F1/133308H05K5/03H05K1/189H05K7/20963
Inventor 孔珍泳权泽重
Owner LG DISPLAY CO LTD
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