JP6073060B2 - 表示装置 - Google Patents
表示装置 Download PDFInfo
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- JP6073060B2 JP6073060B2 JP2012007717A JP2012007717A JP6073060B2 JP 6073060 B2 JP6073060 B2 JP 6073060B2 JP 2012007717 A JP2012007717 A JP 2012007717A JP 2012007717 A JP2012007717 A JP 2012007717A JP 6073060 B2 JP6073060 B2 JP 6073060B2
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- Prior art keywords
- display panel
- circuit board
- printed circuit
- hole
- display device
- 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.)
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- 230000008878 coupling Effects 0.000 claims description 28
- 238000010168 coupling process Methods 0.000 claims description 28
- 238000005859 coupling reaction Methods 0.000 claims description 28
- 230000002093 peripheral effect Effects 0.000 claims 1
- 239000000758 substrate Substances 0.000 description 17
- 239000004973 liquid crystal related substance Substances 0.000 description 5
- 230000003287 optical effect Effects 0.000 description 3
- 238000009792 diffusion process Methods 0.000 description 2
- 239000010409 thin film Substances 0.000 description 2
- 239000004642 Polyimide Substances 0.000 description 1
- 239000010408 film Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229920001721 polyimide Polymers 0.000 description 1
Images
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
-
- 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
-
- 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
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
-
- 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
- G02F2201/46—Fixing elements
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)
Description
200…下部シャーシ
300…上部シャーシ
400…印刷回路基板
500…結合部材
600…モールドフレーム
700…光源
800…導光板
820…反射シート
840…光学シート
FP1…フレキシブル回路基板
Claims (10)
- 映像を表示する表示パネルと、
前記表示パネルを収納する下部シャーシと、
前記表示パネルを介して前記下部シャーシと対向し、前記表示パネルの少なくとも一部をカバーし、周辺領域のうち1の辺に位置する側辺部の厚さ方向に延長した少なくとも1つの第1スルーホールを有する上部シャーシと、
前記表示パネルに電気信号を供給し、前記側辺部の下側に配置され、前記側辺部をカバーして前記第1スルーホールに対応する第2スルーホールを有する印刷回路基板と、
前記第1スルーホール及び前記第2スルーホールに挿入されて前記上部シャーシと前記印刷回路基板とを結合する結合部材と、
を含み、
前記下部シャーシは、
底部、
前記底部から前記上部シャーシに向かって延長された側壁部、
前記側壁部から折曲されて延長され、前記側辺部と前記印刷回路基板との間に配置された結合部を含み、
前記結合部は、前記上部シャーシと前記印刷回路基板との間に位置し、
前記印刷回路基板は、前記側壁部の側方に配置され、平面視において前記表示パネルとオーバーラップしないことを特徴とする表示装置。 - 前記第1スルーホールは、内壁に第1ネジ山及び第1ネジ谷を含むことを特徴とする請求項1に記載の表示装置。
- 前記結合部材は、前記第1ネジ山及び前記第1ネジ谷と結合される第2ネジ谷及び第2ネジ山を含むことを特徴とする請求項2に記載の表示装置。
- 前記側辺部は平面の上で前記第1スルーホールを内部に有する第1領域と前記第1領域に隣接する第2領域とを含むことを特徴とする請求項3に記載の表示装置。
- 前記上部シャーシの前記第1領域は前記第2領域よりも膜厚が厚いことを特徴とする請求項4に記載の表示装置。
- 前記下部シャーシは、
底部、
前記底部から前記上部シャーシに向かって延長された側壁部、
前記側壁部から折曲されて延長され、前記上部シャーシの前記側辺部と前記印刷回路基板との間に配置された結合部を含むことを特徴とする請求項4に記載の表示装置。 - 前記第1スルーホールは複数個提供され、前記複数の第1スルーホールは前記印刷回路基板が延長された方向に連続して一定な間隔で配置されたことを特徴とする請求項1に記載の表示装置。
- 前記下部シャーシに収納され、光を生成する光源と、
前記表示パネルの下側に配置され、前記光源で出射された光をガイドして前記表示パネルに提供する導光板をさらに含むことを特徴とする請求項1に記載の表示装置。 - 前記導光板は複数の側面を具備し、
前記光源は前記導光板の側面の中で少なくとも1つの側面に対向して配置されたことを特徴とする請求項8に記載の表示装置。 - 映像を表示する表示パネルと、
前記表示パネルと並べて配置され、前記表示パネルに電気信号を供給し、少なくとも1つの第2スルーホールを具備する印刷回路基板と、
前記表示パネルの少なくとも一部をカバーする第1カバー領域及び前記印刷回路基板をカバーする第2カバー領域を含み、前記第2領域に前記第2スルーホールに対応する第1スルーホールを含む上部シャーシと、
前記表示パネルを収納し前記表示パネルを介して前記上部シャーシと対向する下部シャーシと、
前記第1スルーホール及び前記第2スルーホールに挿入されて前記印刷回路基板と前記上部シャーシを結合する結合部材と、
を含み、
前記下部シャーシは、
底部、
前記底部から前記上部シャーシに向かって延長された側壁部、
前記側壁部から折曲されて延長され、前記側辺部と前記印刷回路基板との間に配置された結合部を含み、
前記結合部は、前記上部シャーシと前記印刷回路基板との間に位置し、
前記印刷回路基板は、前記側壁部の側方に配置され、平面視において前記表示パネルとオーバーラップしないことを特徴とする表示装置。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2011-0050313 | 2011-05-26 | ||
KR1020110050313A KR101813700B1 (ko) | 2011-05-26 | 2011-05-26 | 표시장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2012247770A JP2012247770A (ja) | 2012-12-13 |
JP6073060B2 true JP6073060B2 (ja) | 2017-02-01 |
Family
ID=47198141
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2012007717A Active JP6073060B2 (ja) | 2011-05-26 | 2012-01-18 | 表示装置 |
Country Status (4)
Country | Link |
---|---|
US (1) | US8702296B2 (ja) |
JP (1) | JP6073060B2 (ja) |
KR (1) | KR101813700B1 (ja) |
CN (1) | CN102798996B (ja) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20130045569A (ko) * | 2011-10-26 | 2013-05-06 | 삼성디스플레이 주식회사 | 액정 표시 장치 |
KR20160100006A (ko) * | 2015-02-13 | 2016-08-23 | 삼성디스플레이 주식회사 | 디스플레이 장치용 구조체 및 이를 포함하는 디스플레이 장치 |
CN107193333B (zh) * | 2017-06-19 | 2020-06-23 | 京东方科技集团股份有限公司 | 显示装置及其显示模块 |
KR102493330B1 (ko) * | 2018-03-22 | 2023-01-31 | 삼성디스플레이 주식회사 | 수납 부재 및 이를 포함하는 표시 모듈 어셈블리 |
CN109300404B (zh) * | 2018-11-30 | 2021-07-02 | 云谷(固安)科技有限公司 | 一种显示面板及显示装置 |
CN110045545B (zh) * | 2019-05-17 | 2022-04-29 | 上海中航光电子有限公司 | 显示装置 |
CN110910773B (zh) * | 2019-07-26 | 2022-05-24 | 友达光电股份有限公司 | 显示装置 |
WO2022114565A1 (ko) * | 2020-11-27 | 2022-06-02 | 삼성전자 주식회사 | 디스플레이를 포함하는 전자 장치 |
CN113835269B (zh) * | 2021-10-08 | 2023-08-29 | 厦门天马微电子有限公司 | 一种背光模组及显示装置 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0996799A (ja) * | 1995-10-02 | 1997-04-08 | Hitachi Ltd | 液晶表示装置 |
JPH1069236A (ja) * | 1996-08-27 | 1998-03-10 | Toshiba Corp | 平面表示装置 |
JPH11281963A (ja) | 1998-03-27 | 1999-10-15 | Toshiba Corp | 平面表示装置 |
JP3091726B2 (ja) | 1998-05-06 | 2000-09-25 | シチズン時計株式会社 | 液晶表示装置 |
JP2005017890A (ja) | 2003-06-27 | 2005-01-20 | Sanyo Electric Co Ltd | 液晶表示装置 |
KR20060121433A (ko) * | 2005-05-24 | 2006-11-29 | 삼성전자주식회사 | 평판 표시장치 |
JP4538743B2 (ja) * | 2005-08-30 | 2010-09-08 | ソニー株式会社 | ディスプレイ装置及び情報処理装置 |
KR101419374B1 (ko) * | 2007-11-07 | 2014-07-14 | 삼성디스플레이 주식회사 | 액정 표시 장치 |
KR101293551B1 (ko) * | 2008-02-20 | 2013-08-06 | 엘지디스플레이 주식회사 | 액정표시장치 모듈 |
-
2011
- 2011-05-26 KR KR1020110050313A patent/KR101813700B1/ko active IP Right Grant
- 2011-10-27 US US13/282,621 patent/US8702296B2/en active Active
-
2012
- 2012-01-04 CN CN201210004576.6A patent/CN102798996B/zh active Active
- 2012-01-18 JP JP2012007717A patent/JP6073060B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
JP2012247770A (ja) | 2012-12-13 |
US20120300490A1 (en) | 2012-11-29 |
US8702296B2 (en) | 2014-04-22 |
KR101813700B1 (ko) | 2018-01-02 |
CN102798996B (zh) | 2017-01-18 |
KR20120131855A (ko) | 2012-12-05 |
CN102798996A (zh) | 2012-11-28 |
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