KR20090129189A - 액정표시장치 - Google Patents
액정표시장치 Download PDFInfo
- Publication number
- KR20090129189A KR20090129189A KR1020080055329A KR20080055329A KR20090129189A KR 20090129189 A KR20090129189 A KR 20090129189A KR 1020080055329 A KR1020080055329 A KR 1020080055329A KR 20080055329 A KR20080055329 A KR 20080055329A KR 20090129189 A KR20090129189 A KR 20090129189A
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- KR
- South Korea
- Prior art keywords
- fpc
- main support
- liquid crystal
- crystal display
- sensor
- Prior art date
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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
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
- G02F1/1336—Illuminating devices
- G02F1/133615—Edge-illuminating devices, i.e. illuminating from the side
-
- 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
-
- 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
-
- 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
-
- 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
- G02F2201/00—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00
- G02F2201/58—Arrangements comprising a monitoring photodetector
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- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Mathematical Physics (AREA)
- Liquid Crystal (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
Description
Claims (10)
- 액자 형태를 이루는 프레임의 하측 면에서 소정 폭의 넓이를 갖고 형성된 오목한 홈부과, 상기 오목한 홈부 중 일부에 관통 홀을 갖는 메인 서포트;상기 메인 서포트의 일측에 구비되어 빛을 제공하는 발광수단;상기 메인 서포트의 오목한 홈부에 구비되는 FPC(Flexible Printed Circuit)와, 상기 FPC에 고정되어 상기 메인 서포트의 관통 홀에 삽입되는 컬러센서로 이루어져 상기 발광수단으로부터 제공된 빛의 색 특성을 검출하는 센서 FPC;상기 메인 서포트의 상측에 구비되어 빛을 제공받는 액정패널을 포함하여 구성되는 액정표시장치.
- 제1항에 있어서, 상기 관통 홀을 포함하는 오목한 홈부는 메인 서포트의 모서리 영역에 위치하는 것을 특징으로 하는 액정표시장치.
- 제1항에 있어서, 상기 메인 서포트는 상기 오목한 홈부의 측벽에서 돌출되어 형성된 돌출부와, 상기 돌출부의 하측에서 측벽의 일부가 오목하게 형성되어 FPC가 삽입되는 FPC 삽입부를 추가적으로 형성할 수 있는 것을 특징으로 하는 액정표치.
- 제1항에 있어서, 상기 컬러센서가 고정된 FPC는 'L'자 형상을 이루는 것을 특징으로 하는 액정표시장치.
- 제1항에 있어서, 상기 메인 서포트는 'L'자 형상을 이루는 FPC에 대응하여 'L'자 형상의 오목한 홈부를 갖는 것을 특징으로 하는 액정표시장치.
- 제1항에 있어서, 상기 컬러센서가 고정된 FPC는 'h'자 형상을 이루는 것을 특징으로 하는 액정표시장치.
- 제1항에 있어서, 상기 메인 서포트는 'h'자 형상을 이루는 FPC에 대응하여 'ㅏ'자 형상의 오목한 홈부를 갖는 것을 특징으로 하는 액정표시장치.
- 제1항에 있어서, 상기 발광수단은 LED 혹은 OLED 중 어느 하나인 것을 특징으로 하는 액정표시장치.
- 제1항에 있어서, 상기 FPC는 컬러센서가 고정되는 반대 면에 FPC를 경직(stiffness)시키는 PI(Polyimide) 보강재가 추가적으로 형성될 수 있는 것을 특징으로 하는 액정표시장치.
- 제1항에 있어서, 상기 FPC는 메인 서포트의 오목한 홈부에 밀착되도록 컬러센서부위를 제외한 영역으로 양면 테이프가 추가적으로 형성될 수 있는 것을 특징으로 하는 액정표시장치.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080055329A KR101109800B1 (ko) | 2008-06-12 | 2008-06-12 | 액정표시장치 |
CN2008101870001A CN101604078B (zh) | 2008-06-12 | 2008-12-12 | 液晶显示装置 |
US12/314,561 US7880828B2 (en) | 2008-06-12 | 2008-12-12 | Liquid crystal display device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080055329A KR101109800B1 (ko) | 2008-06-12 | 2008-06-12 | 액정표시장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20090129189A true KR20090129189A (ko) | 2009-12-16 |
KR101109800B1 KR101109800B1 (ko) | 2012-03-13 |
Family
ID=41414418
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020080055329A KR101109800B1 (ko) | 2008-06-12 | 2008-06-12 | 액정표시장치 |
Country Status (3)
Country | Link |
---|---|
US (1) | US7880828B2 (ko) |
KR (1) | KR101109800B1 (ko) |
CN (1) | CN101604078B (ko) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI360688B (en) * | 2007-12-28 | 2012-03-21 | Au Optronics Corp | Backlight module |
KR101532571B1 (ko) * | 2008-04-21 | 2015-07-09 | 삼성디스플레이 주식회사 | 액정 표시 장치 |
JP5236767B2 (ja) * | 2011-03-29 | 2013-07-17 | 株式会社ジャパンディスプレイイースト | 液晶表示装置 |
US9316853B2 (en) * | 2012-02-15 | 2016-04-19 | Shenzhen China Star Optoelectronics Technology Co., Ltd. | Combination backboard and backlight module and liquid crystal display device using the backboard |
CN103278944B (zh) * | 2012-08-23 | 2017-05-03 | 厦门天马微电子有限公司 | 一种液晶显示装置 |
KR20180050480A (ko) | 2016-11-04 | 2018-05-15 | 삼성디스플레이 주식회사 | 표시 장치 |
KR102595455B1 (ko) * | 2016-12-20 | 2023-10-27 | 엘지디스플레이 주식회사 | 액정표시장치 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3523536B2 (ja) * | 1999-08-06 | 2004-04-26 | シャープ株式会社 | 半導体装置及びその製造方法、並びに液晶モジュール及びその搭載方法 |
KR20070003157A (ko) * | 2005-06-30 | 2007-01-05 | 엘지.필립스 엘시디 주식회사 | 백라이트 유닛 및 이를 구비하는 액정표시장치 |
KR20080032344A (ko) * | 2006-10-09 | 2008-04-15 | 삼성전자주식회사 | 백라이트 어셈블리 및 이를 포함하는 액정 표시 장치 |
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2008
- 2008-06-12 KR KR1020080055329A patent/KR101109800B1/ko active IP Right Grant
- 2008-12-12 US US12/314,561 patent/US7880828B2/en active Active
- 2008-12-12 CN CN2008101870001A patent/CN101604078B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN101604078A (zh) | 2009-12-16 |
KR101109800B1 (ko) | 2012-03-13 |
CN101604078B (zh) | 2011-09-07 |
US20090310054A1 (en) | 2009-12-17 |
US7880828B2 (en) | 2011-02-01 |
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