KR100962644B1 - 액정표시장치 - Google Patents
액정표시장치 Download PDFInfo
- Publication number
- KR100962644B1 KR100962644B1 KR1020030044567A KR20030044567A KR100962644B1 KR 100962644 B1 KR100962644 B1 KR 100962644B1 KR 1020030044567 A KR1020030044567 A KR 1020030044567A KR 20030044567 A KR20030044567 A KR 20030044567A KR 100962644 B1 KR100962644 B1 KR 100962644B1
- Authority
- KR
- South Korea
- Prior art keywords
- printed circuit
- circuit board
- liquid crystal
- crystal display
- protection member
- Prior art date
Links
Images
Classifications
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- 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
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
- G02B6/0081—Mechanical or electrical aspects of the light guide and light source in the lighting device peculiar to the adaptation to planar light guides, e.g. concerning packaging
- G02B6/0085—Means for removing heat created by the light source from the package
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- 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
- G02F1/1345—Conductors connecting electrodes to cell terminals
- G02F1/13452—Conductors connecting driver circuitry and terminals of panels
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- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Mathematical Physics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Liquid Crystal (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
Description
Claims (6)
- 구동 신호에 응답하여 영상을 표시하기 위한 표시패널;부분적으로 개구된 바닥면 및 상기 바닥면의 에지로부터 연장된 측벽을 갖고, 상기 표시패널을 수납하기 위한 수납용기;상기 바닥면에 수납되고, 상기 표시패널로 상기 구동신호를 인가하기 위한 인쇄회로기판; 및상기 인쇄회로기판을 커버하고, 금속 재질로 이루어져 상기 인쇄회로기판으로부터 발생된 열을 방출하기 위한 기판 보호부재를 포함하고,상기 기판 보호부재는 상기 인쇄회로기판을 전기적으로 절연하기 위한 절연성 접착 부재를 갖는 액정표시장치.
- 삭제
- 제1항에 있어서, 상기 절연성 접착 부재는 상기 인쇄회로기판의 중앙부와 대응하여 위치하고 상기 인쇄회로기판과 접하는 일면에 형성되는 것을 특징으로 하는 액정표시장치.
- 제1항에 있어서, 상기 수납용기와 결합하여 상기 표시패널을 상기 수납용기에 고정하기 위한 샤시를 더 포함하는 것을 액정표시장치.
- 제4항에 있어서, 상기 기판 보호부재는 상기 인쇄회로기판과 상기 샤시를 전기적으로 도전하기 위한 도전성 접착 부재를 갖는 것을 특징으로 하는 액정표시장치.
- 제5항에 있어서, 상기 도전성 접착 부재는 상기 인쇄회로기판의 에지 영역 및 상기 샤시와 접하는 부분에 형성되는 것을 특징으로 하는 액정표시장치.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020030044567A KR100962644B1 (ko) | 2003-07-02 | 2003-07-02 | 액정표시장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020030044567A KR100962644B1 (ko) | 2003-07-02 | 2003-07-02 | 액정표시장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20050004400A KR20050004400A (ko) | 2005-01-12 |
KR100962644B1 true KR100962644B1 (ko) | 2010-06-11 |
Family
ID=37219071
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020030044567A KR100962644B1 (ko) | 2003-07-02 | 2003-07-02 | 액정표시장치 |
Country Status (1)
Country | Link |
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KR (1) | KR100962644B1 (ko) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100376972C (zh) * | 2005-04-29 | 2008-03-26 | 友达光电股份有限公司 | 直下式背光模组 |
CN100401157C (zh) * | 2005-08-03 | 2008-07-09 | 友达光电股份有限公司 | 直下式背光模组 |
KR20080008751A (ko) | 2006-07-21 | 2008-01-24 | 삼성전자주식회사 | 표시 장치 |
KR100947630B1 (ko) * | 2008-02-21 | 2010-03-12 | 한솔엘씨디 주식회사 | 바텀샤시 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10133219A (ja) | 1996-10-30 | 1998-05-22 | Matsushita Electric Ind Co Ltd | 液晶表示装置 |
JPH10333173A (ja) * | 1997-06-05 | 1998-12-18 | Denso Corp | 液晶表示装置 |
-
2003
- 2003-07-02 KR KR1020030044567A patent/KR100962644B1/ko active IP Right Grant
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10133219A (ja) | 1996-10-30 | 1998-05-22 | Matsushita Electric Ind Co Ltd | 液晶表示装置 |
JPH10333173A (ja) * | 1997-06-05 | 1998-12-18 | Denso Corp | 液晶表示装置 |
Also Published As
Publication number | Publication date |
---|---|
KR20050004400A (ko) | 2005-01-12 |
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