KR960024540A - LCD Display Module - Google Patents

LCD Display Module Download PDF

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Publication number
KR960024540A
KR960024540A KR1019940040517A KR19940040517A KR960024540A KR 960024540 A KR960024540 A KR 960024540A KR 1019940040517 A KR1019940040517 A KR 1019940040517A KR 19940040517 A KR19940040517 A KR 19940040517A KR 960024540 A KR960024540 A KR 960024540A
Authority
KR
South Korea
Prior art keywords
pcb
center portion
lcd module
lcd
display module
Prior art date
Application number
KR1019940040517A
Other languages
Korean (ko)
Other versions
KR0151875B1 (en
Inventor
장성욱
Original Assignee
엄길용
오리온전기 주식회사
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 엄길용, 오리온전기 주식회사 filed Critical 엄길용
Priority to KR1019940040517A priority Critical patent/KR0151875B1/en
Publication of KR960024540A publication Critical patent/KR960024540A/en
Application granted granted Critical
Publication of KR0151875B1 publication Critical patent/KR0151875B1/en

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Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/133308—Support structures for LCD panels, e.g. frames or bezels
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/133308—Support structures for LCD panels, e.g. frames or bezels
    • G02F1/133334—Electromagnetic shields

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Liquid Crystal (AREA)

Abstract

본 발명은 LCD 모듈에 관한 것으로서, 사각 틀체 형상의 홀더의 내측에 LCD 판넬과 백라이트 및 PCB가 순차적으로 탑재되어 있으며, 상기 LCD 판넬의 전기신호나 액정의 동작이 외부의 전기장에 의해 영향을 받는 것을 방지하기 위하여 상기 PCB의 중앙 부분에 부드러운 도전물질로 된 도전시트와 중앙 부분이 제거된 도전성 판재로 된 커버를 설치하여 LCD 모듈을 형성하였으므로, 커버의 무게가 감소되어 경량화할 수 있으며, 커버의 중앙 부분이 제거되어 있어 LCD 모듈이 탑재되는 장치의 공간 활용이 용이한 잇점이 있다.The present invention relates to an LCD module, in which an LCD panel, a backlight, and a PCB are sequentially installed inside a holder having a rectangular frame shape, and an electrical signal or a liquid crystal operation of the LCD panel is affected by an external electric field. In order to prevent the LCD module was formed by installing a cover made of a conductive sheet made of a soft conductive material and a conductive plate with the center portion removed in the center portion of the PCB, the weight of the cover can be reduced and the weight can be reduced. The part has been removed, so it is easy to utilize the space of the device in which the LCD module is mounted.

Description

액정표시장치 모듈LCD Display Module

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 본 발명에 따른 액정표시장치 모듈의 단면도.1 is a cross-sectional view of a liquid crystal display module according to the present invention.

Claims (1)

LCD 판넬과 백라이트 및 PCB가 사각틀체 형상의 홀더에 탑재되어 있는 LCD 모듈에 있어서, 상기 PCB 후면의 중앙 부분에 탑재되는 전자파 탑재용 도전 시트와, 상기 도전시트의 테두리 부분과 중첩되고 중앙부분이 제거된 사각형상의 커버를 구비하는 액정표시장치 모듈.An LCD module in which an LCD panel, a backlight, and a PCB are mounted in a holder having a rectangular frame, wherein an electromagnetic wave mounting conductive sheet mounted on the center portion of the rear surface of the PCB, and an edge portion of the conductive sheet overlap with the center portion are removed. Liquid crystal display module having a rectangular cover. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019940040517A 1994-12-31 1994-12-31 Lcd device module KR0151875B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019940040517A KR0151875B1 (en) 1994-12-31 1994-12-31 Lcd device module

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019940040517A KR0151875B1 (en) 1994-12-31 1994-12-31 Lcd device module

Publications (2)

Publication Number Publication Date
KR960024540A true KR960024540A (en) 1996-07-20
KR0151875B1 KR0151875B1 (en) 1998-10-15

Family

ID=19406196

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019940040517A KR0151875B1 (en) 1994-12-31 1994-12-31 Lcd device module

Country Status (1)

Country Link
KR (1) KR0151875B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100319205B1 (en) * 1998-03-17 2002-04-22 윤종용 Electromagnetic shielding device of liquid crystal display device

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100502159B1 (en) * 1998-07-03 2005-10-12 삼성전자주식회사 Ground Clip Type LCD Module
KR100568021B1 (en) * 1998-11-06 2006-08-21 삼성전자주식회사 Mounting structure of LCD display module and module mounting cover
KR100676702B1 (en) 2005-03-08 2007-02-01 삼성전자주식회사 Circuit board mounted panel for electrical appliance

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100319205B1 (en) * 1998-03-17 2002-04-22 윤종용 Electromagnetic shielding device of liquid crystal display device

Also Published As

Publication number Publication date
KR0151875B1 (en) 1998-10-15

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