CN103676262B - 显示装置 - Google Patents

显示装置 Download PDF

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Publication number
CN103676262B
CN103676262B CN201310216849.8A CN201310216849A CN103676262B CN 103676262 B CN103676262 B CN 103676262B CN 201310216849 A CN201310216849 A CN 201310216849A CN 103676262 B CN103676262 B CN 103676262B
Authority
CN
China
Prior art keywords
light
circuit board
printed circuit
insertion groove
opening
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
CN201310216849.8A
Other languages
English (en)
Chinese (zh)
Other versions
CN103676262A (zh
Inventor
郑成九
金祯起
梁祥植
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Samsung Display Co Ltd
Original Assignee
Samsung Display Co Ltd
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 Samsung Display Co Ltd filed Critical Samsung Display Co Ltd
Publication of CN103676262A publication Critical patent/CN103676262A/zh
Application granted granted Critical
Publication of CN103676262B publication Critical patent/CN103676262B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • 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
    • G02B6/0086—Positioning aspects
    • G02B6/0091—Positioning aspects of the light source relative to the light guide
    • 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
    • G02B6/0093—Means for protecting the light guide
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Nonlinear Science (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Planar Illumination Modules (AREA)
  • Liquid Crystal (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
CN201310216849.8A 2012-09-21 2013-06-03 显示装置 Expired - Fee Related CN103676262B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020120105396A KR20140039425A (ko) 2012-09-21 2012-09-21 표시장치
KR10-2012-0105396 2012-09-21

Publications (2)

Publication Number Publication Date
CN103676262A CN103676262A (zh) 2014-03-26
CN103676262B true CN103676262B (zh) 2018-09-11

Family

ID=50314314

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201310216849.8A Expired - Fee Related CN103676262B (zh) 2012-09-21 2013-06-03 显示装置

Country Status (4)

Country Link
US (1) US9341767B2 (enExample)
JP (1) JP6239870B2 (enExample)
KR (1) KR20140039425A (enExample)
CN (1) CN103676262B (enExample)

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CN104315468B (zh) * 2014-10-29 2019-03-29 浙江永耀灯饰有限公司 Led平板灯的安装座及具有该安装座的led平板灯
JP6453055B2 (ja) * 2014-11-20 2019-01-16 株式会社ジャパンディスプレイ 光源装置
KR102218227B1 (ko) * 2014-12-31 2021-02-22 엘지디스플레이 주식회사 백라이트 및 이를 구비한 액정표시소자
CN105116615B (zh) * 2015-09-30 2018-06-15 青岛海信电器股份有限公司 一种背光模组及液晶显示器
KR20170040440A (ko) * 2015-10-02 2017-04-13 삼성디스플레이 주식회사 표시장치
KR102649688B1 (ko) 2016-11-10 2024-03-20 삼성디스플레이 주식회사 백라이트 유닛 및 이를 포함하는 액정 표시 장치
KR20180064612A (ko) * 2016-12-05 2018-06-15 삼성디스플레이 주식회사 표시 장치
KR102292302B1 (ko) * 2017-04-10 2021-08-25 삼성디스플레이 주식회사 표시 장치
EP3469829B1 (en) 2017-08-11 2020-12-16 LG Electronics Inc. -1- Method and device for transmitting data unit
JP7223965B2 (ja) * 2018-04-26 2023-02-17 パナソニックＩｐマネジメント株式会社 画像表示装置

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WO2011089805A1 (ja) * 2010-01-22 2011-07-28 シャープ株式会社 照明装置、表示装置およびテレビ受信装置
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CN102392990A (zh) * 2011-11-18 2012-03-28 深圳市华星光电技术有限公司 背框以及背光系统
CN102681234A (zh) * 2011-03-16 2012-09-19 三星电子株式会社 液晶显示器

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WO2011089805A1 (ja) * 2010-01-22 2011-07-28 シャープ株式会社 照明装置、表示装置およびテレビ受信装置
KR20110133846A (ko) * 2010-06-07 2011-12-14 엘지이노텍 주식회사 백라이트 유닛 및 이를 포함하는 표시 장치
CN102681234A (zh) * 2011-03-16 2012-09-19 三星电子株式会社 液晶显示器
CN102392990A (zh) * 2011-11-18 2012-03-28 深圳市华星光电技术有限公司 背框以及背光系统

Also Published As

Publication number Publication date
JP2014063134A (ja) 2014-04-10
US9341767B2 (en) 2016-05-17
CN103676262A (zh) 2014-03-26
US20140085932A1 (en) 2014-03-27
KR20140039425A (ko) 2014-04-02
JP6239870B2 (ja) 2017-11-29

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Granted publication date: 20180911

Termination date: 20210603