JP6505605B2 - 反射性偏光子を備えた発光ディスプレイ - Google Patents

反射性偏光子を備えた発光ディスプレイ

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Publication number
JP6505605B2
JP6505605B2 JP2015545108A JP2015545108A JP6505605B2 JP 6505605 B2 JP6505605 B2 JP 6505605B2 JP 2015545108 A JP2015545108 A JP 2015545108A JP 2015545108 A JP2015545108 A JP 2015545108A JP 6505605 B2 JP6505605 B2 JP 6505605B2
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JP
Japan
Prior art keywords
light emitting
polarizer
oled
emitting display
reflective polarizer
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.)
Active
Application number
JP2015545108A
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English (en)
Japanese (ja)
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JP2016500161A5 (https=
JP2016500161A (ja
Inventor
ディー．ハーグ アダム
ディー．ハーグ アダム
アレフ ギデオン
アレフ ギデオン
エー．エプスタイン ケネス
エー．エプスタイン ケネス
ケー．ナイスミス ナサニエル
ケー．ナイスミス ナサニエル
テク リ ソン
テク リ ソン
ラマンスキー セルゲイ
ラマンスキー セルゲイ
エー．トルバート ウィリアム
エー．トルバート ウィリアム
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3M Innovative Properties Co
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3M Innovative Properties Co
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Publication date
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Publication of JP2016500161A publication Critical patent/JP2016500161A/ja
Publication of JP2016500161A5 publication Critical patent/JP2016500161A5/ja
Application granted granted Critical
Publication of JP6505605B2 publication Critical patent/JP6505605B2/ja
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    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
    • H10K59/50—OLEDs integrated with light modulating elements, e.g. with electrochromic elements, photochromic elements or liquid crystal elements
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • G02B5/3025—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state
    • G02B5/3033—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state in the form of a thin sheet or foil, e.g. Polaroid
    • G02B5/3041—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state in the form of a thin sheet or foil, e.g. Polaroid comprising multiple thin layers, e.g. multilayer stacks
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/28—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for polarising
    • G02B27/281—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for polarising used for attenuating light intensity, e.g. comprising rotatable polarising elements
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/28—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for polarising
    • G02B27/286—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for polarising for controlling or changing the state of polarisation, e.g. transforming one polarisation state into another
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • G02B5/3083—Birefringent or phase retarding elements
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B33/00—Electroluminescent light sources
    • H05B33/12—Light sources with substantially two-dimensional [2D] radiating surfaces
    • H05B33/22—Light sources with substantially two-dimensional [2D] radiating surfaces characterised by the chemical or physical composition or the arrangement of auxiliary dielectric or reflective layers
    • 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
    • H10K50/85—Arrangements for extracting light from the devices
    • H10K50/856—Arrangements for extracting light from the devices comprising reflective means
    • 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
    • H10K50/85—Arrangements for extracting light from the devices
    • H10K50/858—Arrangements for extracting light from the devices comprising refractive means, e.g. lenses
    • 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
    • H10K50/86—Arrangements for improving contrast, e.g. preventing reflection of ambient light
    • 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
    • H10K50/868—Arrangements for polarized light emission
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
    • H10K59/10—OLED displays
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
    • H10K59/30—Devices specially adapted for multicolour light emission
    • H10K59/32—Stacked devices having two or more layers, each emitting at different wavelengths
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
    • H10K59/30—Devices specially adapted for multicolour light emission
    • H10K59/38—Devices specially adapted for multicolour light emission comprising colour filters or colour changing media [CCM]
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
    • H10K59/80—Constructional details
    • H10K59/875—Arrangements for extracting light from the devices
    • H10K59/877—Arrangements for extracting light from the devices comprising scattering means
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
    • H10K59/80—Constructional details
    • H10K59/875—Arrangements for extracting light from the devices
    • H10K59/878—Arrangements for extracting light from the devices comprising reflective means
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
    • H10K59/80—Constructional details
    • H10K59/875—Arrangements for extracting light from the devices
    • H10K59/879—Arrangements for extracting light from the devices comprising refractive means, e.g. lenses
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
    • H10K59/80—Constructional details
    • H10K59/8791—Arrangements for improving contrast, e.g. preventing reflection of ambient light
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
    • H10K59/80—Constructional details
    • H10K59/8793—Arrangements for polarized light emission
    • 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
    • H10K50/85—Arrangements for extracting light from the devices
    • H10K50/854—Arrangements for extracting light from the devices comprising scattering means

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Electroluminescent Light Sources (AREA)
  • Polarising Elements (AREA)
  • Surface Treatment Of Optical Elements (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Laminated Bodies (AREA)
JP2015545108A 2012-11-30 2013-11-21 反射性偏光子を備えた発光ディスプレイ Active JP6505605B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261731659P 2012-11-30 2012-11-30
US61/731,659 2012-11-30
PCT/US2013/071297 WO2014085199A1 (en) 2012-11-30 2013-11-21 Emissive display with reflective polarizer

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2019006702A Division JP7161413B2 (ja) 2012-11-30 2019-01-18 反射性偏光子を備えた発光ディスプレイ

Publications (3)

Publication Number Publication Date
JP2016500161A JP2016500161A (ja) 2016-01-07
JP2016500161A5 JP2016500161A5 (https=) 2017-01-12
JP6505605B2 true JP6505605B2 (ja) 2019-04-24

Family

ID=50828359

Family Applications (3)

Application Number Title Priority Date Filing Date
JP2015545108A Active JP6505605B2 (ja) 2012-11-30 2013-11-21 反射性偏光子を備えた発光ディスプレイ
JP2019006702A Active JP7161413B2 (ja) 2012-11-30 2019-01-18 反射性偏光子を備えた発光ディスプレイ
JP2021203784A Withdrawn JP2022046556A (ja) 2012-11-30 2021-12-16 反射性偏光子を備えた発光ディスプレイ

Family Applications After (2)

Application Number Title Priority Date Filing Date
JP2019006702A Active JP7161413B2 (ja) 2012-11-30 2019-01-18 反射性偏光子を備えた発光ディスプレイ
JP2021203784A Withdrawn JP2022046556A (ja) 2012-11-30 2021-12-16 反射性偏光子を備えた発光ディスプレイ

Country Status (7)

Country Link
US (1) US20150325816A1 (https=)
EP (1) EP2926389B1 (https=)
JP (3) JP6505605B2 (https=)
KR (2) KR20150091111A (https=)
CN (1) CN104823299B (https=)
TW (1) TWI689754B (https=)
WO (1) WO2014085199A1 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019105844A (ja) * 2012-11-30 2019-06-27 スリーエム イノベイティブ プロパティズ カンパニー 反射性偏光子を備えた発光ディスプレイ

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9773847B2 (en) 2013-06-06 2017-09-26 3M Innovative Properties Company Antireflective OLED construction
CA2952573C (en) * 2014-08-15 2019-12-03 Halliburton Energy Services, Inc. Metamaterial-based electromagnetic field measurement device
EP3189376A1 (en) 2015-09-03 2017-07-12 3M Innovative Properties Company Beam expander with a curved reflective polarizer
US9812667B2 (en) 2015-11-04 2017-11-07 Microsoft Technology Licensing, Llc Patterning of OLED display stacks
CN105609661B (zh) * 2016-03-24 2017-07-07 深圳市华星光电技术有限公司 Oled显示器及显示模组
JP6927198B2 (ja) * 2016-03-30 2021-08-25 日本ゼオン株式会社 光学異方性積層体、円偏光板、及び、画像表示装置
WO2018225741A1 (ja) * 2017-06-07 2018-12-13 日東電工株式会社 光学部材、画像表示装置、および光学部材の製造方法
CN107528008B (zh) 2017-08-18 2020-03-06 京东方科技集团股份有限公司 有机发光显示器件及制备方法、显示装置
CN109427990B (zh) * 2017-08-22 2021-10-15 上海和辉光电股份有限公司 柔性显示器件及其制造方法
GB201718307D0 (en) 2017-11-05 2017-12-20 Optovate Ltd Display apparatus
GB201800574D0 (en) 2018-01-14 2018-02-28 Optovate Ltd Illumination apparatus
KR20200133803A (ko) 2018-04-18 2020-11-30 쓰리엠 이노베이티브 프로퍼티즈 컴파니 색보정 구성요소를 갖는 유기 발광 다이오드 디스플레이 및 이의 제조 방법
GB201807747D0 (en) 2018-05-13 2018-06-27 Optovate Ltd Colour micro-LED display apparatus
CN110426859B (zh) 2019-07-31 2022-09-09 京东方科技集团股份有限公司 一种光学膜片、显示组件以及显示装置
WO2021056372A1 (en) * 2019-09-27 2021-04-01 3M Innovative Properties Company Reflective polarizer and optical system
KR102937412B1 (ko) * 2019-10-03 2026-03-12 리얼디 스파크, 엘엘씨 수동형 광학 나노구조를 포함하는 조명 장치
US20210278583A1 (en) * 2020-03-05 2021-09-09 Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd. Polarizer and display panel
KR20220153646A (ko) * 2020-03-24 2022-11-18 닛토덴코 가부시키가이샤 발광 장치
EP4033537A4 (en) * 2020-03-24 2023-03-29 BOE Technology Group Co., Ltd. INDICATOR AND INDICATOR
US12158602B2 (en) 2021-06-22 2024-12-03 Reald Spark, Llc Illumination apparatus
CN119488003A (zh) * 2023-05-19 2025-02-18 京东方科技集团股份有限公司 显示面板及显示装置

Family Cites Families (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW289095B (https=) 1993-01-11 1996-10-21
US6498683B2 (en) 1999-11-22 2002-12-24 3M Innovative Properties Company Multilayer optical bodies
US5882774A (en) 1993-12-21 1999-03-16 Minnesota Mining And Manufacturing Company Optical film
US5751388A (en) 1995-04-07 1998-05-12 Honeywell Inc. High efficiency polarized display
US5867316A (en) 1996-02-29 1999-02-02 Minnesota Mining And Manufacturing Company Multilayer film having a continuous and disperse phase
US5825543A (en) 1996-02-29 1998-10-20 Minnesota Mining And Manufacturing Company Diffusely reflecting polarizing element including a first birefringent phase and a second phase
US5808794A (en) 1996-07-31 1998-09-15 Weber; Michael F. Reflective polarizers having extended red band edge for controlled off axis color
US6184955B1 (en) * 1997-01-17 2001-02-06 Seiko Epson Corporation Liquid crystal device and electronic apparatus using it
US6486997B1 (en) 1997-10-28 2002-11-26 3M Innovative Properties Company Reflective LCD projection system using wide-angle Cartesian polarizing beam splitter
US6515785B1 (en) * 1999-04-22 2003-02-04 3M Innovative Properties Company Optical devices using reflecting polarizing materials
US6122103A (en) 1999-06-22 2000-09-19 Moxtech Broadband wire grid polarizer for the visible spectrum
JP2002207433A (ja) 2001-01-10 2002-07-26 Dainippon Printing Co Ltd 自己発光型ディスプレイ
US6917399B2 (en) 2001-02-22 2005-07-12 3M Innovative Properties Company Optical bodies containing cholesteric liquid crystal material and methods of manufacture
KR20050040855A (ko) * 2001-11-09 2005-05-03 쓰리엠 이노베이티브 프로퍼티즈 컴파니 반사 및 투과 표시 모드를 갖는 광 디바이스
US7140812B2 (en) 2002-05-29 2006-11-28 3M Innovative Properties Company Diamond tool with a multi-tipped diamond
JP4327473B2 (ja) * 2003-02-19 2009-09-09 セイコーインスツル株式会社 液晶表示装置
JP2004349061A (ja) 2003-05-21 2004-12-09 Seiko Epson Corp 表示装置、その製造方法および電子機器
JP5005164B2 (ja) * 2004-03-03 2012-08-22 株式会社ジャパンディスプレイイースト 発光素子，発光型表示装置及び照明装置
US20060063015A1 (en) 2004-09-23 2006-03-23 3M Innovative Properties Company Protected polymeric film
CA2603382A1 (en) * 2005-03-12 2006-09-21 3M Innovative Properties Company Illumination devices and methods for making the same
US20070020451A1 (en) 2005-07-20 2007-01-25 3M Innovative Properties Company Moisture barrier coatings
US8217572B2 (en) * 2005-10-18 2012-07-10 Semiconductor Energy Laboratory Co., Ltd. Display device with prism layer
JP5250196B2 (ja) * 2005-10-18 2013-07-31 株式会社半導体エネルギー研究所 表示装置及び電子機器
KR101463024B1 (ko) * 2007-02-15 2014-11-18 엘지디스플레이 주식회사 평판표시장치
US8469575B2 (en) 2007-05-20 2013-06-25 3M Innovative Properties Company Backlight and display system using same
US8179034B2 (en) * 2007-07-13 2012-05-15 3M Innovative Properties Company Light extraction film for organic light emitting diode display and lighting devices
KR101106294B1 (ko) * 2008-05-22 2012-01-18 주식회사 엘지화학 유기발광소자용 휘도 향상 편광판
US20100128351A1 (en) 2008-11-21 2010-05-27 3M Innovative Properties Company Curved sided cone structures for controlling gain and viewing angle in an optical film
US7957621B2 (en) 2008-12-17 2011-06-07 3M Innovative Properties Company Light extraction film with nanoparticle coatings
KR20120085920A (ko) * 2009-12-25 2012-08-01 미쓰이 가가쿠 가부시키가이샤 편광성 확산 필름 및 그의 제조 방법, 및 편광성 확산 필름을 포함하는 액정 표시 장치
KR101094290B1 (ko) * 2010-01-18 2011-12-19 삼성모바일디스플레이주식회사 유기 발광 표시 장치
US8547015B2 (en) * 2010-10-20 2013-10-01 3M Innovative Properties Company Light extraction films for organic light emitting devices (OLEDs)
US8692446B2 (en) 2011-03-17 2014-04-08 3M Innovative Properties Company OLED light extraction films having nanoparticles and periodic structures
JP6505605B2 (ja) * 2012-11-30 2019-04-24 スリーエム イノベイティブ プロパティズ カンパニー 反射性偏光子を備えた発光ディスプレイ

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019105844A (ja) * 2012-11-30 2019-06-27 スリーエム イノベイティブ プロパティズ カンパニー 反射性偏光子を備えた発光ディスプレイ

Also Published As

Publication number Publication date
JP2019105844A (ja) 2019-06-27
US20150325816A1 (en) 2015-11-12
CN104823299A (zh) 2015-08-05
KR20210097226A (ko) 2021-08-06
EP2926389A4 (en) 2016-08-10
EP2926389A1 (en) 2015-10-07
TWI689754B (zh) 2020-04-01
KR102596990B1 (ko) 2023-10-31
JP2016500161A (ja) 2016-01-07
TW201430403A (zh) 2014-08-01
WO2014085199A1 (en) 2014-06-05
JP2022046556A (ja) 2022-03-23
KR20150091111A (ko) 2015-08-07
EP2926389B1 (en) 2021-03-17
CN104823299B (zh) 2018-07-06
JP7161413B2 (ja) 2022-10-26

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