CN101021643B - 光学片及具有其的显示设备 - Google Patents
光学片及具有其的显示设备 Download PDFInfo
- Publication number
- CN101021643B CN101021643B CN2006101218856A CN200610121885A CN101021643B CN 101021643 B CN101021643 B CN 101021643B CN 2006101218856 A CN2006101218856 A CN 2006101218856A CN 200610121885 A CN200610121885 A CN 200610121885A CN 101021643 B CN101021643 B CN 101021643B
- Authority
- CN
- China
- Prior art keywords
- optical sheet
- reflecting polarizer
- filter layer
- light
- homology
- 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.)
- Expired - Fee Related
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
- B60J1/00—Windows; Windscreens; Accessories therefor
- B60J1/20—Accessories, e.g. wind deflectors, blinds
-
- 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
- G02F1/133528—Polarisers
- G02F1/133536—Reflective polarizers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
- B60J3/00—Antiglare equipment associated with windows or windscreens; Sun visors for vehicles
- B60J3/002—External sun shield, e.g. awning or visor
- B60J3/005—External sun shield, e.g. awning or visor for side windows
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/52—Devices affording protection against insects, e.g. fly screens; Mesh windows for other purposes
-
- 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
- G02F1/133514—Colour filters
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/52—Devices affording protection against insects, e.g. fly screens; Mesh windows for other purposes
- E06B2009/524—Mesh details
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/52—Devices affording protection against insects, e.g. fly screens; Mesh windows for other purposes
- E06B2009/527—Mounting of screens to window or door
-
- 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
- G02F1/133528—Polarisers
- G02F1/133543—Cholesteric polarisers
-
- 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
- G02F2201/50—Protective arrangements
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Optics & Photonics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Mathematical Physics (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Liquid Crystal (AREA)
- Life Sciences & Earth Sciences (AREA)
- Architecture (AREA)
- Pest Control & Pesticides (AREA)
- Civil Engineering (AREA)
- Insects & Arthropods (AREA)
- Polarising Elements (AREA)
- Optical Filters (AREA)
Abstract
Description
Claims (22)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020060014965A KR20070082305A (ko) | 2006-02-16 | 2006-02-16 | 광학 시트 및 이를 갖는 표시 장치 |
KR14965/06 | 2006-02-16 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101021643A CN101021643A (zh) | 2007-08-22 |
CN101021643B true CN101021643B (zh) | 2010-05-12 |
Family
ID=38368002
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2006101218856A Expired - Fee Related CN101021643B (zh) | 2006-02-16 | 2006-08-29 | 光学片及具有其的显示设备 |
Country Status (4)
Country | Link |
---|---|
US (1) | US8045100B2 (zh) |
JP (1) | JP2007219527A (zh) |
KR (1) | KR20070082305A (zh) |
CN (1) | CN101021643B (zh) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20110108697A (ko) * | 2010-03-29 | 2011-10-06 | 삼성전자주식회사 | 유기 발광 소자 및 이에 채용되는 편광 구조 장치 |
SG10201401070XA (en) * | 2010-09-28 | 2014-07-30 | Singapore Health Serv Pte Ltd | An Ocular Lens |
KR102019677B1 (ko) * | 2012-09-27 | 2019-09-10 | 삼성디스플레이 주식회사 | 표시 장치 |
KR102423970B1 (ko) * | 2015-10-02 | 2022-07-21 | 신화인터텍 주식회사 | 광학 부재, 이를 포함하는 백라이트 어셈블리 및 액정 표시 장치 |
KR102423969B1 (ko) * | 2015-10-02 | 2022-07-21 | 신화인터텍 주식회사 | 광학 부재, 이를 포함하는 백라이트 어셈블리 및 액정 표시 장치 |
KR102497784B1 (ko) | 2015-10-06 | 2023-02-09 | 삼성디스플레이 주식회사 | 표시장치 |
KR101942235B1 (ko) * | 2016-07-13 | 2019-01-25 | 신화인터텍 주식회사 | 광학 부재 및 이를 포함하는 액정 표시 장치 |
WO2018043518A1 (ja) | 2016-08-30 | 2018-03-08 | 富士フイルム株式会社 | 光学積層体 |
WO2018043517A1 (ja) * | 2016-08-30 | 2018-03-08 | 富士フイルム株式会社 | 光学積層体 |
CN106154374A (zh) * | 2016-09-22 | 2016-11-23 | 北京小米移动软件有限公司 | 反射膜、背光模组、显示模组和电子设备 |
KR102659654B1 (ko) * | 2016-09-26 | 2024-04-23 | 삼성디스플레이 주식회사 | 표시 장치 |
KR102467220B1 (ko) * | 2017-12-13 | 2022-11-14 | 엘지디스플레이 주식회사 | 유기발광 표시장치 |
CN108663842B (zh) * | 2018-05-10 | 2021-04-27 | 京东方科技集团股份有限公司 | 一种液晶显示面板、显示装置及其制作方法 |
US20200072947A1 (en) * | 2018-08-31 | 2020-03-05 | Magna Closures, Inc. | Automotive radar / lidar behind reflective surfaces |
WO2021056372A1 (en) * | 2019-09-27 | 2021-04-01 | 3M Innovative Properties Company | Reflective polarizer and optical system |
US20230099780A1 (en) * | 2020-03-09 | 2023-03-30 | 3M Innovative Properties Company | Reflective polarizer and display system |
US20230417979A1 (en) * | 2020-12-03 | 2023-12-28 | 3M Innovative Properties Company | Optical system and optical combination |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1236443A (zh) * | 1997-07-30 | 1999-11-24 | 时至准钟表股份有限公司 | 液晶显示装置 |
CN1539094A (zh) * | 2001-08-03 | 2004-10-20 | �ʼҷ����ֵ��ӹɷ�����˾ | 反射型液晶显示器 |
JP2004294699A (ja) * | 2003-03-26 | 2004-10-21 | Fuji Photo Film Co Ltd | 表示装置 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100432457B1 (ko) | 1993-12-21 | 2004-05-22 | 미네소타 마이닝 앤드 매뉴팩춰링 캄파니 | 휘도 향상 디바이스 |
US6573961B2 (en) * | 1994-06-27 | 2003-06-03 | Reveo, Inc. | High-brightness color liquid crystal display panel employing light recycling therein |
JPH09304770A (ja) | 1996-05-09 | 1997-11-28 | Nitto Denko Corp | 円偏光分離層、光学素子、偏光光源装置及び液晶表示装置 |
JP3802658B2 (ja) | 1997-08-07 | 2006-07-26 | セイコーエプソン株式会社 | 液晶表示装置及びそれを用いた電子機器 |
JP4185614B2 (ja) | 1998-03-18 | 2008-11-26 | 株式会社日立製作所 | 液晶表示装置 |
JP3593893B2 (ja) | 1998-08-25 | 2004-11-24 | セイコーエプソン株式会社 | カラー液晶プロジェクター |
JP3599089B2 (ja) * | 1998-11-11 | 2004-12-08 | 富士ゼロックス株式会社 | 多色表示装置 |
JP2001042125A (ja) * | 1999-08-04 | 2001-02-16 | Nitto Denko Corp | 偏光部材、光学部材及び液晶表示装置 |
JP2002139625A (ja) * | 2000-11-06 | 2002-05-17 | Nitto Denko Corp | 偏光部材、照明装置及び液晶表示装置 |
KR100765308B1 (ko) * | 2001-03-17 | 2007-10-09 | 삼성전자주식회사 | 액정 표시 장치 |
KR100784806B1 (ko) * | 2001-09-04 | 2007-12-14 | 삼성전자주식회사 | 광 특성 보상 필름, 이의 제조 방법, 및 광 특성 보상 필름을 포함하는 시야각이 변경된 표시장치 |
JP2003149632A (ja) | 2001-11-12 | 2003-05-21 | Dainippon Printing Co Ltd | 液晶表示装置、及び、そのカラーフィルタ |
KR100883986B1 (ko) * | 2002-07-09 | 2009-02-17 | 엘지디스플레이 주식회사 | 콜레스테릭 액정 컬러필터과 콜레스테릭 액정 편광판을포함하는 액정표시장치 |
KR20050069531A (ko) * | 2003-12-31 | 2005-07-05 | 엘지.필립스 엘시디 주식회사 | 액정표시장치 |
US7411641B2 (en) * | 2004-11-09 | 2008-08-12 | Chunghwa Picture Tubes, Ltd. | Liquid crystal display panel and liquid crystal display module |
-
2006
- 2006-02-16 KR KR1020060014965A patent/KR20070082305A/ko active Search and Examination
- 2006-07-18 US US11/488,243 patent/US8045100B2/en not_active Expired - Fee Related
- 2006-08-29 CN CN2006101218856A patent/CN101021643B/zh not_active Expired - Fee Related
-
2007
- 2007-02-16 JP JP2007036921A patent/JP2007219527A/ja active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1236443A (zh) * | 1997-07-30 | 1999-11-24 | 时至准钟表股份有限公司 | 液晶显示装置 |
CN1539094A (zh) * | 2001-08-03 | 2004-10-20 | �ʼҷ����ֵ��ӹɷ�����˾ | 反射型液晶显示器 |
JP2004294699A (ja) * | 2003-03-26 | 2004-10-21 | Fuji Photo Film Co Ltd | 表示装置 |
Also Published As
Publication number | Publication date |
---|---|
US20070188678A1 (en) | 2007-08-16 |
CN101021643A (zh) | 2007-08-22 |
US8045100B2 (en) | 2011-10-25 |
JP2007219527A (ja) | 2007-08-30 |
KR20070082305A (ko) | 2007-08-21 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: SAMSUNG DISPLAY CO., LTD. Free format text: FORMER OWNER: SAMSUNG ELECTRONICS CO., LTD. Effective date: 20121102 |
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C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20121102 Address after: Gyeonggi Do, South Korea Patentee after: SAMSUNG DISPLAY Co.,Ltd. Address before: Gyeonggi Do, South Korea Patentee before: Samsung Electronics Co.,Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100512 Termination date: 20210829 |
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CF01 | Termination of patent right due to non-payment of annual fee |