KR20160133606A - 표시 장치 - Google Patents
표시 장치 Download PDFInfo
- Publication number
- KR20160133606A KR20160133606A KR1020150066088A KR20150066088A KR20160133606A KR 20160133606 A KR20160133606 A KR 20160133606A KR 1020150066088 A KR1020150066088 A KR 1020150066088A KR 20150066088 A KR20150066088 A KR 20150066088A KR 20160133606 A KR20160133606 A KR 20160133606A
- Authority
- KR
- South Korea
- Prior art keywords
- display device
- display panel
- display
- light source
- light
- 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.)
- Ceased
Links
- 239000000758 substrate Substances 0.000 claims description 28
- 230000003287 optical effect Effects 0.000 claims description 10
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 9
- 229910052782 aluminium Inorganic materials 0.000 claims description 6
- 239000010931 gold Substances 0.000 claims description 6
- 230000005855 radiation Effects 0.000 claims description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims description 3
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 3
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims description 3
- 229910052737 gold Inorganic materials 0.000 claims description 3
- ORUIBWPALBXDOA-UHFFFAOYSA-L magnesium fluoride Chemical compound [F-].[F-].[Mg+2] ORUIBWPALBXDOA-UHFFFAOYSA-L 0.000 claims description 3
- 229910001635 magnesium fluoride Inorganic materials 0.000 claims description 3
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 claims description 3
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 claims description 3
- 229910052814 silicon oxide Inorganic materials 0.000 claims description 3
- 229910052709 silver Inorganic materials 0.000 claims description 3
- 239000004332 silver Substances 0.000 claims description 3
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 claims description 3
- 229910001928 zirconium oxide Inorganic materials 0.000 claims description 3
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims 1
- 229910052791 calcium Inorganic materials 0.000 claims 1
- 239000011575 calcium Substances 0.000 claims 1
- 239000000853 adhesive Substances 0.000 description 7
- 230000001070 adhesive effect Effects 0.000 description 7
- 239000004973 liquid crystal related substance Substances 0.000 description 6
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 description 4
- 239000000470 constituent Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000001681 protective effect Effects 0.000 description 4
- 238000009792 diffusion process Methods 0.000 description 3
- 239000010408 film Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000002950 deficient Effects 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 2
- 239000004926 polymethyl methacrylate Substances 0.000 description 2
- 239000010409 thin film Substances 0.000 description 2
- 239000004925 Acrylic resin Substances 0.000 description 1
- 229920000178 Acrylic resin Polymers 0.000 description 1
- JMASRVWKEDWRBT-UHFFFAOYSA-N Gallium nitride Chemical compound [Ga]#N JMASRVWKEDWRBT-UHFFFAOYSA-N 0.000 description 1
- 230000004308 accommodation Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
Images
Classifications
-
- 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
- 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
- G02F1/133524—Light-guides, e.g. fibre-optic bundles, louvered or jalousie light-guides
-
- 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
- G02F1/133553—Reflecting elements
-
- 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
- G02B6/0013—Means for improving the coupling-in of light from the light source into the light guide
- G02B6/0023—Means for improving the coupling-in of light from the light source into the light guide provided by one optical element, or plurality thereof, placed between the light guide and the light source, or around the light source
-
- 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
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)
- Liquid Crystal (AREA)
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Planar Illumination Modules (AREA)
Abstract
Description
도 2는 도 1의 Ⅰ-Ⅱ를 따라 절단한 단면도이다.
도 3 및 도 4는 본 발명의 다른 일실시예들에 따른 표시 장치를 나타낸 단면도이다.
도 5 내지 도 9는 본 발명의 일실시예에 따른 표시 장치의 조립도이다.
130: 도광판 140: 광원부
150: 차광 부재 160: 수납 부재
170: 접착 부재 180: 방열 부재
190: 절연 부재
Claims (16)
- 영상이 표시되는 표시부, 및 상기 표시부 주변의 비표시부를 포함하는 표시 패널; 및
상기 표시 패널이 수납되는 수납 부재;를 포함하며,
상기 수납 부재는 상기 표시 패널을 지지하는 바닥부;
상기 바닥부에서 절곡되어 연장되며, 상기 표시 패널의 측면을 덮는 측부; 및
상기 측부에서 절곡되어 연장되며, 상기 표시 패널의 비표시부를 덮는 덮개부;를 포함하는 표시 장치. - 제 1 항에 있어서, 상기 수납 부재의 적어도 일면에 도포된 반사 부재를 더 포함하는 표시 장치.
- 제 2 항에 있어서, 상기 반사 부재는 상기 수납 부재의 바닥부에 도포된 표시 장치.
- 제 2 항에 있어서, 상기 반사 부재는 알루미늄(Al), 은(Ag), 금(Au), 산화 티타늄, 알루미늄 페이스트, 알루미늄 분말, 산화 규소, 산화 알루미늄, 산화 지르코늄, 불화 마그네슘, 황산 바륨, 탄산 칼슘으로 이루어진 군에서 선택된 적어도 하나를 포함하는 표시 장치.
- 제 1 항에 있어서, 상기 수납 부재는 반사 시트인 표시 장치.
- 제 1 항에 있어서, 상기 표시 패널에 연결된 연성 인쇄 회로 기판을 더 포함하며, 상기 수납 부재는 상기 연성 인쇄 회로 기판이 출입되는 개구를 갖는 표시 장치.
- 제 6 항에 있어서, 상기 연성 인쇄 회로 기판 상에 배치된 절연 부재를 더 포함하는 표시 장치.
- 제 1 항에 있어서, 상기 수납 부재에 수납되며, 상기 표시 패널에 광을 제공하는 광원부를 더 포함하는 표시 장치.
- 제 8 항에 있어서, 상기 광원부는 광원, 및 상기 광원이 고정되는 광원 기판을 포함하는 표시 장치.
- 제 9 항에 있어서, 상기 수납 부재와 상기 광원 기판 사이에 배치된 양면 테이프를 더 포함하는 표시 장치.
- 제 9 항에 있어서, 상기 수납 부재는 상기 광원 기판의 적어도 일부를 노출시키는 개구를 갖는 표시 장치.
- 제 9 항에 있어서, 상기 광원 기판에 부착된 방열 테이프를 더 포함하는 표시 장치.
- 제 1 항에 있어서, 상기 표시 패널과 상기 수납 부재의 바닥부 사이에 배치된 도광판을 더 포함하는 표시 장치.
- 제 13 항에 있어서, 상기 수납 부재와 상기 도광판 사이에 배치된 양면 테이프를 더 포함하는 표시 장치.
- 제 13 항에 있어서, 상기 표시 패널과 상기 도광판 사이에 배치된 광학 시트를 더 포함하는 표시 장치.
- 제 13 항에 있어서, 상기 표시 패널과 상기 도광판 사이에 배치된 차광 부재를 더 포함하는 표시 장치.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020150066088A KR20160133606A (ko) | 2015-05-12 | 2015-05-12 | 표시 장치 |
| US14/927,616 US20160334560A1 (en) | 2015-05-12 | 2015-10-30 | Display device including accommodating member |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020150066088A KR20160133606A (ko) | 2015-05-12 | 2015-05-12 | 표시 장치 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20160133606A true KR20160133606A (ko) | 2016-11-23 |
Family
ID=57276049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020150066088A Ceased KR20160133606A (ko) | 2015-05-12 | 2015-05-12 | 표시 장치 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US20160334560A1 (ko) |
| KR (1) | KR20160133606A (ko) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018124652A1 (en) * | 2016-12-28 | 2018-07-05 | Samsung Electronics Co., Ltd. | Panel module and display apparatus having the same |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5663434B2 (ja) * | 2011-08-15 | 2015-02-04 | 株式会社ジャパンディスプレイ | 表示装置 |
| CN107785378B (zh) * | 2016-08-24 | 2020-06-16 | 群创光电股份有限公司 | 显示装置 |
| CN108521479B (zh) * | 2018-03-27 | 2024-01-09 | Oppo广东移动通信有限公司 | 显示屏组件及电子设备 |
| KR102504397B1 (ko) * | 2018-08-20 | 2023-03-02 | 삼성디스플레이 주식회사 | 표시 장치 및 이를 이용한 전자장치 제조방법 |
| KR20220007792A (ko) * | 2020-07-10 | 2022-01-19 | 삼성디스플레이 주식회사 | 표시 장치 |
| KR20220017555A (ko) * | 2020-08-04 | 2022-02-14 | 삼성디스플레이 주식회사 | 표시 장치 및 그 제조 방법 |
| US11526051B2 (en) * | 2021-04-16 | 2022-12-13 | Apple Inc. | Displays with direct-lit backlight units |
| US11333924B1 (en) | 2021-04-16 | 2022-05-17 | Apple Inc. | Displays with direct-lit backlight units |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7075991B1 (en) * | 1993-01-18 | 2006-07-11 | Sony Corporation | Apparatus for encoding and decoding header data in picture signal transmission |
| WO2004027313A1 (ja) * | 2002-09-19 | 2004-04-01 | Matsushita Electric Industrial Co., Ltd. | 照明ユニット及びそれを用いた液晶表示装置 |
| KR101122216B1 (ko) * | 2004-11-29 | 2012-03-19 | 삼성전자주식회사 | 백라이트 어셈블리 및 표시장치 |
| KR20080032990A (ko) * | 2006-10-12 | 2008-04-16 | 삼성전자주식회사 | 백라이트 어셈블리 및 이를 포함하는 액정 표시 장치 |
| US8031292B2 (en) * | 2006-11-21 | 2011-10-04 | Samsung Electronics Co., Ltd. | Liquid crystal display comprising first and second point light source assemblies wherein a first support substrate is larger than the second support substrate, and a first groove of a lower container is deeper than a second groove |
| KR101244775B1 (ko) * | 2008-07-09 | 2013-03-18 | 엘지디스플레이 주식회사 | 액정표시모듈 |
| KR101529579B1 (ko) * | 2008-11-13 | 2015-06-19 | 삼성디스플레이 주식회사 | 백라이트 어셈블리, 그를 포함하는 표시 장치 및 표시 장치의 제조 방법 |
| JP2016508624A (ja) * | 2013-02-20 | 2016-03-22 | エルジー・ケム・リミテッド | ディスプレイ装置用パッケージングフィルム |
| KR102205419B1 (ko) * | 2014-02-04 | 2021-01-21 | 삼성디스플레이 주식회사 | 커브드 백라이트 어셈블리 및 이를 갖는 커브드 표시장치 |
-
2015
- 2015-05-12 KR KR1020150066088A patent/KR20160133606A/ko not_active Ceased
- 2015-10-30 US US14/927,616 patent/US20160334560A1/en not_active Abandoned
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018124652A1 (en) * | 2016-12-28 | 2018-07-05 | Samsung Electronics Co., Ltd. | Panel module and display apparatus having the same |
| US10649256B2 (en) | 2016-12-28 | 2020-05-12 | Samsung Electronics Co., Ltd. | Panel module and display apparatus having the same |
Also Published As
| Publication number | Publication date |
|---|---|
| US20160334560A1 (en) | 2016-11-17 |
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