JP6267936B2 - 曲面ディスプレイ装置 - Google Patents
曲面ディスプレイ装置 Download PDFInfo
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- JP6267936B2 JP6267936B2 JP2013231890A JP2013231890A JP6267936B2 JP 6267936 B2 JP6267936 B2 JP 6267936B2 JP 2013231890 A JP2013231890 A JP 2013231890A JP 2013231890 A JP2013231890 A JP 2013231890A JP 6267936 B2 JP6267936 B2 JP 6267936B2
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- 238000000465 moulding Methods 0.000 claims description 62
- 239000004973 liquid crystal related substance Substances 0.000 claims description 11
- 230000003014 reinforcing effect Effects 0.000 claims description 11
- 241000264877 Hippospongia communis Species 0.000 claims description 4
- 239000000758 substrate Substances 0.000 description 27
- 239000000853 adhesive Substances 0.000 description 9
- 230000001070 adhesive effect Effects 0.000 description 9
- 239000010408 film Substances 0.000 description 9
- 239000000463 material Substances 0.000 description 9
- 230000008878 coupling Effects 0.000 description 5
- 238000010168 coupling process Methods 0.000 description 5
- 238000005859 coupling reaction Methods 0.000 description 5
- 230000003287 optical effect Effects 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 238000009792 diffusion process Methods 0.000 description 3
- 239000007769 metal material Substances 0.000 description 3
- 239000004831 Hot glue Substances 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 230000005684 electric field Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 239000010409 thin film Substances 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 239000003086 colorant Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
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
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0217—Mechanical details of casings
-
- 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
- G02F1/133305—Flexible substrates, e.g. plastics, organic film
-
- 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
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
- G09F9/35—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being liquid crystals
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/0017—Casings, cabinets or drawers for electric apparatus with operator interface units
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0217—Mechanical details of casings
- H05K5/0221—Locks; Latches
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K50/00—Organic light-emitting devices
- H10K50/80—Constructional details
- H10K50/84—Passivation; Containers; Encapsulations
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K77/00—Constructional details of devices covered by this subclass and not covered by groups H10K10/80, H10K30/80, H10K50/80 or H10K59/80
- H10K77/10—Substrates, e.g. flexible substrates
- H10K77/111—Flexible substrates
-
- 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
- G02F1/133314—Back frames
-
- 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
- G02F1/133317—Intermediate frames, e.g. between backlight housing and front frame
-
- 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
- G02F2201/465—Snap -fit
-
- 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
- G02F2202/00—Materials and properties
- G02F2202/28—Adhesive materials or arrangements
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
- Y02E10/549—Organic PV cells
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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)
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Theoretical Computer Science (AREA)
- Liquid Crystal (AREA)
Description
(外1)
字状からなる。この場合、複数の係止部材211は、両端211a、211bが表示パネル110の一定領域S1、S2にそれぞれボンディング(例えば、UV(ultraviolet)ボンディング)を通じて固定される。
110 表示パネル
112 アレイ基板
114 カラーフィルタ基板
116 1偏光フィルム
118 第2偏光フィルム
130 エッジ型バックライトアセンブリ
132 導光板
134 印刷回路基板
134a 光源
150 ボトムシャーシ
151 床部
153 側壁
153a 側壁の先端
170 モールディング部材
171、271、371、410、571 第1部分
173、273、373、430、573 第2部分
175、375、575 支持リブ
180 接着部材
190 形状補強部材
191、191a コア
193 カバー部材
211 係止部材
211a、211b 両端
270、370、570 モールディング部材
275 結合突起
311 フック部材
377 結合溝
400 トップシャーシ
577 固定突起
Claims (9)
- 可とう性を有する表示パネルと、
湾曲形成され、前記表示パネルが固定される固定部材と
を含み、
前記表示パネルは、前記固定部材側に引っ張られると同時に、前記固定部材に沿って湾曲形成され、
前記固定部材は、
湾曲形成されるボトムシャーシと、
可とう性を有し、前記ボトムシャーシに湾曲状態で結合され、前記表示パネルが固定されるモールディング部材と、
を含み、前記表示パネルは、前記モールディング部材に分離自在に結合され、前記モールディング部材または前記ボトムシャーシは、前記表示パネルのエッジに固定される複数の固定突起を備える、曲面ディスプレイ装置。 - 前記表示パネルは、前記モールディング部材に付着されることを特徴とする請求項1に記載の曲面ディスプレイ装置。
- 前記表示パネルと前記モールディング部材との間に両面テープが配置されることを特徴とする請求項2に記載の曲面ディスプレイ装置。
- 前記複数の固定突起は、間隔を置いて前記表示パネルのエッジに沿って配置されることを特徴とする請求項1に記載の曲面ディスプレイ装置。
- 前記ボトムシャーシは、曲率の変形を防止するように形状補強手段が結合されることを特徴とする請求項1に記載の曲面ディスプレイ装置。
- 前記形状補強手段は、前記ボトムシャーシの床部に固定されるハニーコーム(honey−comb)構造またはコルゲーション(corrugation structure)構造を有するコアであることを特徴とする請求項5に記載の曲面ディスプレイ装置。
- 前記形状補強手段は、前記コアを覆うカバー部材を更に含むことを特徴とする請求項6に記載の曲面ディスプレイ装置。
- 前記ボトムシャーシに結合され、前記表示パネルの底面のエッジ部分を隠すトップシャーシを更に含むことを特徴とする請求項1に記載の曲面ディスプレイ装置。
- 前記表示パネルは、LCD(Liquid Crystal Display)パネルまたはOLED(Organic Light Emitting Diode)パネルであることを特徴とする請求項1に記載の曲面ディスプレイ装置。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2012-0126733 | 2012-11-09 | ||
KR1020120126733A KR101966739B1 (ko) | 2012-11-09 | 2012-11-09 | 곡면 디스플레이 장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2014095901A JP2014095901A (ja) | 2014-05-22 |
JP6267936B2 true JP6267936B2 (ja) | 2018-01-24 |
Family
ID=49554106
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2013231890A Active JP6267936B2 (ja) | 2012-11-09 | 2013-11-08 | 曲面ディスプレイ装置 |
Country Status (6)
Country | Link |
---|---|
US (1) | US9338905B2 (ja) |
EP (1) | EP2730968B1 (ja) |
JP (1) | JP6267936B2 (ja) |
KR (1) | KR101966739B1 (ja) |
CN (1) | CN103810942B (ja) |
WO (1) | WO2014073844A1 (ja) |
Families Citing this family (67)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USD778248S1 (en) * | 2013-04-08 | 2017-02-07 | Lg Electronics Inc. | Television receiver |
USD778249S1 (en) * | 2013-04-08 | 2017-02-07 | Lg Electronics Inc. | Television receiver |
US9209207B2 (en) * | 2013-04-09 | 2015-12-08 | Apple Inc. | Flexible display with bent edge regions |
KR102023015B1 (ko) * | 2013-06-04 | 2019-09-19 | 엘지전자 주식회사 | 벽걸이형 플렉시블 디스플레이 |
US20160309598A1 (en) * | 2013-12-10 | 2016-10-20 | Joled Inc. | Display apparatus |
KR102146844B1 (ko) * | 2013-12-23 | 2020-08-24 | 엘지디스플레이 주식회사 | 백라이트 유닛 및 이를 이용한 디스플레이 장치 |
KR102211702B1 (ko) * | 2014-01-06 | 2021-02-04 | 삼성디스플레이 주식회사 | 표시 패널 및 이를 포함하는 표시 장치 |
EP2913707B1 (en) * | 2014-02-28 | 2019-08-07 | Samsung Electronics Co., Ltd | Rear Chassis for a Curved Panel Display |
JP6383548B2 (ja) * | 2014-03-10 | 2018-08-29 | 株式会社小糸製作所 | 灯具 |
CN103941455B (zh) * | 2014-05-14 | 2016-04-13 | 深圳市华星光电技术有限公司 | 用于曲面显示的胶框及使用该胶框的曲面液晶显示装置 |
KR102221214B1 (ko) * | 2014-05-20 | 2021-03-02 | 엘지디스플레이 주식회사 | 디스플레이 장치용 프레임 및 이를 포함하는 디스플레이 장치 |
KR101647683B1 (ko) | 2014-06-20 | 2016-08-11 | 주식회사 성진정밀 | 곡면 oled 디스플레이용 모듈 베이스 제조방법 |
TW201601611A (zh) * | 2014-06-27 | 2016-01-01 | 群創光電股份有限公司 | 電子顯示裝置及其組裝方法 |
CN104197240A (zh) * | 2014-08-19 | 2014-12-10 | 深圳市华星光电技术有限公司 | 曲率可调的复合背板及背光模块 |
KR20160028126A (ko) * | 2014-09-03 | 2016-03-11 | 엘지전자 주식회사 | 이동 단말기 |
KR102130735B1 (ko) * | 2014-09-03 | 2020-07-06 | 삼성전자주식회사 | 디스플레이장치 |
KR102241557B1 (ko) * | 2014-09-22 | 2021-04-19 | 삼성디스플레이 주식회사 | 표시 장치 |
JP6591150B2 (ja) * | 2014-09-25 | 2019-10-16 | パイオニア株式会社 | 発光装置 |
TWI517114B (zh) * | 2014-09-26 | 2016-01-11 | 友達光電股份有限公司 | 具不同曲率設計之顯示模組 |
KR102255710B1 (ko) * | 2014-10-07 | 2021-05-26 | 엘지전자 주식회사 | 이동단말기 |
KR20160047037A (ko) | 2014-10-21 | 2016-05-02 | 삼성디스플레이 주식회사 | 표시장치 |
KR102301373B1 (ko) * | 2014-10-27 | 2021-09-14 | 삼성전자주식회사 | 디스플레이 장치 |
KR20160050698A (ko) * | 2014-10-30 | 2016-05-11 | 엘지전자 주식회사 | 이동 단말기 |
CN104299525A (zh) * | 2014-11-03 | 2015-01-21 | 京东方科技集团股份有限公司 | 曲面显示面板、装置及其制造方法 |
KR102224632B1 (ko) * | 2014-11-07 | 2021-03-08 | 엘지전자 주식회사 | 디스플레이 장치 |
KR102221551B1 (ko) | 2014-11-27 | 2021-03-02 | 삼성디스플레이 주식회사 | 액정 표시 장치 |
CN104516143A (zh) * | 2014-12-15 | 2015-04-15 | 深圳市华星光电技术有限公司 | 曲面液晶显示装置 |
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KR102362097B1 (ko) | 2015-01-29 | 2022-02-11 | 삼성디스플레이 주식회사 | 곡면 표시 장치 |
JP6528137B2 (ja) | 2015-03-19 | 2019-06-12 | パナソニックIpマネジメント株式会社 | 湾曲ディスプレイ装置 |
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