JP6566739B2 - 表示装置 - Google Patents
表示装置 Download PDFInfo
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- JP6566739B2 JP6566739B2 JP2015126938A JP2015126938A JP6566739B2 JP 6566739 B2 JP6566739 B2 JP 6566739B2 JP 2015126938 A JP2015126938 A JP 2015126938A JP 2015126938 A JP2015126938 A JP 2015126938A JP 6566739 B2 JP6566739 B2 JP 6566739B2
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- Japan
- Prior art keywords
- shielding layer
- light shielding
- grooves
- double
- adhesive sheet
- 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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- 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
- G02F1/133602—Direct backlight
- G02F1/133608—Direct backlight including particular frames or supporting means
-
- 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
- G02F1/133509—Filters, e.g. light shielding masks
- G02F1/133512—Light shielding layers, e.g. black matrix
-
- 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
- G02F1/133331—Cover glasses
-
- 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
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- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Mathematical Physics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Liquid Crystal (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Description
図1は、第一の実施形態に係る表示装置100の分解斜視図である。図2は、表示装置100の一部を示す断面図である。
図8は、第二の実施形態に係る表示装置の溝11Sの配置を示す平面図である。本実施形態において第一の実施形態と共通する構成要素については、同じ符号を付し、詳細な説明は省略する。
11 遮光層
11E 遮光層の内周側の縁部
11S 溝
12 基材
15 遮光層の内周
20 表示パネル
20A 表示領域
40 両面接着シート
100 表示装置
Claims (2)
- カバー部材と表示パネルとが両面接着シートによって接着され、
前記カバー部材は、基材と、前記基材の表面に形成された遮光層と、を有し、
前記遮光層は、前記表示パネルの表示領域を縁取る位置に矩形枠状に設けられ、
前記両面接着シートは、前記遮光層に囲まれた領域に位置する前記基材の表面を覆って、前記遮光層の内周側の縁部に乗り上げるように設けられ、
前記両面接着シートが接着された前記遮光層の内周側の縁部には、前記遮光層を貫通しない深さの複数の溝が設けられ、
前記複数の溝は、前記遮光層の内周から外周に向けてそれぞれ延びており、
前記複数の溝は、前記遮光層の内周に沿って並んで配置され、
隣り合う前記溝どうしの間隔は、前記遮光層の内周の角部に近い位置ほど小さくなっている
表示装置。 - 前記複数の溝は、前記遮光層の外周に達しない長さにそれぞれ形成されており、
前記両面接着シートの端部は、前記複数の溝が形成された領域よりも外周側で前記遮光層に接着している
請求項1に記載の表示装置。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015126938A JP6566739B2 (ja) | 2015-06-24 | 2015-06-24 | 表示装置 |
US15/163,099 US9733517B2 (en) | 2015-06-24 | 2016-05-24 | Display device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015126938A JP6566739B2 (ja) | 2015-06-24 | 2015-06-24 | 表示装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2017009869A JP2017009869A (ja) | 2017-01-12 |
JP6566739B2 true JP6566739B2 (ja) | 2019-08-28 |
Family
ID=57601000
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015126938A Active JP6566739B2 (ja) | 2015-06-24 | 2015-06-24 | 表示装置 |
Country Status (2)
Country | Link |
---|---|
US (1) | US9733517B2 (ja) |
JP (1) | JP6566739B2 (ja) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11353643B2 (en) | 2016-01-19 | 2022-06-07 | Samsung Sdi Co., Ltd. | Polarizing plate and optical display device including same |
KR20180057787A (ko) * | 2016-11-22 | 2018-05-31 | 삼성디스플레이 주식회사 | 표시 장치 및 표시 장치의 제조 방법 |
KR102112864B1 (ko) * | 2016-12-21 | 2020-05-19 | 삼성에스디아이 주식회사 | 편광판 및 이를 포함하는 광학 표시 장치 |
JP7000901B2 (ja) * | 2018-02-14 | 2022-01-19 | 株式会社デンソー | 画像表示装置及びその製造方法 |
JP7298161B2 (ja) * | 2019-01-18 | 2023-06-27 | Agc株式会社 | 機能層付き基体およびその製造方法 |
CN110444121B (zh) * | 2019-08-22 | 2022-02-08 | 京东方科技集团股份有限公司 | 一种柔性显示模组及其制备方法、柔性显示装置 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004157171A (ja) * | 2002-11-01 | 2004-06-03 | Sony Corp | 液晶表示装置およびその製造方法 |
KR100762689B1 (ko) * | 2005-12-08 | 2007-10-01 | 삼성에스디아이 주식회사 | 휴대용 표시장치 |
JP5426426B2 (ja) * | 2010-02-19 | 2014-02-26 | 株式会社ジャパンディスプレイ | 表示装置及び液晶表示装置並びにこれらの製造方法 |
JP5808542B2 (ja) * | 2011-01-20 | 2015-11-10 | 株式会社ジャパンディスプレイ | 表示装置用基板、表示装置及び表示装置用基板の製造方法 |
JP2013073175A (ja) * | 2011-09-29 | 2013-04-22 | Japan Display East Co Ltd | 液晶表示装置 |
JP2013076901A (ja) * | 2011-09-30 | 2013-04-25 | Shibaura Mechatronics Corp | 貼合構造体及びその製造方法 |
JP6016051B2 (ja) * | 2012-01-25 | 2016-10-26 | 大日本印刷株式会社 | 表示装置用前面保護板、及び表示装置 |
JP2015011179A (ja) | 2013-06-28 | 2015-01-19 | 株式会社ジャパンディスプレイ | 液晶表示装置 |
-
2015
- 2015-06-24 JP JP2015126938A patent/JP6566739B2/ja active Active
-
2016
- 2016-05-24 US US15/163,099 patent/US9733517B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
US9733517B2 (en) | 2017-08-15 |
JP2017009869A (ja) | 2017-01-12 |
US20160377914A1 (en) | 2016-12-29 |
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