CN105425502B - 光学元件、及使用该光学元件的显示装置、电子设备、照明装置 - Google Patents
光学元件、及使用该光学元件的显示装置、电子设备、照明装置 Download PDFInfo
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- CN105425502B CN105425502B CN201510580514.3A CN201510580514A CN105425502B CN 105425502 B CN105425502 B CN 105425502B CN 201510580514 A CN201510580514 A CN 201510580514A CN 105425502 B CN105425502 B CN 105425502B
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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
- G02F1/1323—Arrangements for providing a switchable viewing angle
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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
- G02F1/13306—Circuit arrangements or driving methods for the control of single liquid crystal cells
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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
- G02F1/133308—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
- G02F1/1336—Illuminating devices
-
- 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
-
- 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
- G02F1/165—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 translational movement of particles in a fluid under the influence of an applied field
- G02F1/166—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 translational movement of particles in a fluid under the influence of an applied field characterised by the electro-optical or magneto-optical effect
- G02F1/167—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 translational movement of particles in a fluid under the influence of an applied field characterised by the electro-optical or magneto-optical effect by electrophoresis
-
- 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
- G02F1/165—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 translational movement of particles in a fluid under the influence of an applied field
- G02F1/1675—Constructional details
- G02F1/1676—Electrodes
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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
- G02F1/133308—Support structures for LCD panels, e.g. frames or bezels
- G02F1/133311—Environmental protection, e.g. against dust or humidity
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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
- G02F1/165—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 translational movement of particles in a fluid under the influence of an applied field
- G02F1/1675—Constructional details
- G02F1/1679—Gaskets; Spacers; Sealing of cells; Filling or closing of cells
- G02F1/1681—Gaskets; Spacers; Sealing of cells; Filling or closing of cells having two or more microcells partitioned by walls, e.g. of microcup type
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Mathematical Physics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Molecular Biology (AREA)
- Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
Abstract
Description
Claims (25)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014186544 | 2014-09-12 | ||
JP2014-186544 | 2014-09-12 | ||
JP2015-112069 | 2015-06-02 | ||
JP2015112069A JP6566304B2 (ja) | 2014-09-12 | 2015-06-02 | 光学素子及びこれを用いた表示装置,電子機器,照明装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105425502A CN105425502A (zh) | 2016-03-23 |
CN105425502B true CN105425502B (zh) | 2019-11-05 |
Family
ID=55454614
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510580514.3A Active CN105425502B (zh) | 2014-09-12 | 2015-09-11 | 光学元件、及使用该光学元件的显示装置、电子设备、照明装置 |
Country Status (2)
Country | Link |
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US (1) | US9904080B2 (zh) |
CN (1) | CN105425502B (zh) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10331004B2 (en) * | 2016-03-22 | 2019-06-25 | Marketing Displays, Inc. | Graphic mirror |
DE112016007291T5 (de) * | 2016-09-30 | 2019-06-19 | Intel Corporation | Überbrückte mikroraster für einen bildschirm mit aktivem sichtschutz |
CN107621722B (zh) * | 2017-09-22 | 2021-01-22 | 京东方科技集团股份有限公司 | 出光方向调整元件及其控制方法和显示装置 |
JP7036312B2 (ja) | 2017-09-29 | 2022-03-15 | 天馬微電子有限公司 | 光線方向制御タッチパネル装置及び表示装置 |
JP7083100B2 (ja) | 2017-09-29 | 2022-06-10 | 天馬微電子有限公司 | 光線方向制御素子及びこれを用いた表示装置、照明装置 |
CN109709738B (zh) * | 2017-10-20 | 2019-11-22 | 京东方科技集团股份有限公司 | 防窥装置及其制造方法、显示装置 |
CN107664837A (zh) * | 2017-10-20 | 2018-02-06 | 京东方科技集团股份有限公司 | 一种反射式显示装置 |
JP6966032B2 (ja) * | 2017-11-16 | 2021-11-10 | Tianma Japan株式会社 | 光線方向制御タッチパネル装置 |
JP6966033B2 (ja) | 2017-11-22 | 2021-11-10 | Tianma Japan株式会社 | 光線方向制御タッチパネル装置 |
JP7083101B2 (ja) | 2017-11-24 | 2022-06-10 | Tianma Japan株式会社 | 表示装置 |
US11448908B1 (en) * | 2018-01-31 | 2022-09-20 | Apple Inc. | Displays with adjustable angles of view |
CN110161772B (zh) * | 2018-02-14 | 2023-08-04 | 天马日本株式会社 | 光束方向控制元件 |
US20200033689A1 (en) * | 2018-07-27 | 2020-01-30 | Lg Display Co., Ltd. | Display apparatus |
US11397366B2 (en) * | 2018-08-10 | 2022-07-26 | E Ink California, Llc | Switchable light-collimating layer including bistable electrophoretic fluid |
JP7108779B2 (ja) | 2018-08-10 | 2022-07-28 | イー インク カリフォルニア, エルエルシー | 反射体を伴う切り替え可能な光コリメート層 |
EP3834036A4 (en) | 2018-08-10 | 2022-05-04 | E Ink California, LLC | DRIVE WAVEFORMS FOR A SWITCHABLE LIGHT-COLLIMING LAYER WITH BISTABLE ELECTROPHORETIC FLUID |
CN109116657A (zh) * | 2018-10-25 | 2019-01-01 | 成都捷翼电子科技有限公司 | 一种彩色电子纸显示模块及其制作方法 |
WO2021066368A1 (ko) * | 2019-09-30 | 2021-04-08 | 엘지이노텍 주식회사 | 광 경로 제어 부재 및 이를 포함하는 디스플레이 장치 |
CN113050207B (zh) * | 2019-12-26 | 2024-10-18 | 天马日本株式会社 | 光线方向控制元件、其制造方法以及成像元件 |
CN111323982B (zh) * | 2020-03-09 | 2023-07-21 | 合肥京东方光电科技有限公司 | 防窥膜、背光源和显示装置 |
CN112309439B (zh) * | 2020-11-02 | 2022-04-05 | 业成科技(成都)有限公司 | 光学记录装置 |
US11852950B2 (en) * | 2022-03-31 | 2023-12-26 | Tianma Japan, Ltd. | Light beam direction control element, display device, and method for manufacturing light beam direction control element |
CN115332465B (zh) * | 2022-10-11 | 2023-01-31 | 惠科股份有限公司 | 显示结构和显示装置 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6905219B2 (en) * | 2002-05-09 | 2005-06-14 | 3M Innovative Properties Company | Display device |
KR100438901B1 (ko) * | 2002-08-09 | 2004-07-02 | 한국전자통신연구원 | 전기영동 디스플레이 |
US7751667B2 (en) | 2005-12-21 | 2010-07-06 | Xerox Corporation | Microfabricated light collimating screen |
KR20090095206A (ko) * | 2008-03-05 | 2009-09-09 | 삼성전자주식회사 | 박막 트랜지스터 기판, 이를 구비한 표시 장치 및 그 제조방법들 |
JP5321542B2 (ja) * | 2010-06-28 | 2013-10-23 | 富士ゼロックス株式会社 | 表示装置 |
-
2015
- 2015-09-11 CN CN201510580514.3A patent/CN105425502B/zh active Active
- 2015-09-11 US US14/851,825 patent/US9904080B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
US9904080B2 (en) | 2018-02-27 |
CN105425502A (zh) | 2016-03-23 |
US20160077363A1 (en) | 2016-03-17 |
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Effective date of registration: 20191202 Address after: 1918 Tianma Building, Liuxian Avenue, Beizhan community, Minzhi street, Longhua District, Shenzhen City, Guangdong Province Patentee after: Tianma Micro-Electronics Co.,Ltd. Address before: Kanagawa Prefecture, Japan Patentee before: Tianma Japan, Ltd. |
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