CN1571595B - 有机电致发光显示器件组件 - Google Patents
有机电致发光显示器件组件 Download PDFInfo
- Publication number
- CN1571595B CN1571595B CN2004100080125A CN200410008012A CN1571595B CN 1571595 B CN1571595 B CN 1571595B CN 2004100080125 A CN2004100080125 A CN 2004100080125A CN 200410008012 A CN200410008012 A CN 200410008012A CN 1571595 B CN1571595 B CN 1571595B
- Authority
- CN
- China
- Prior art keywords
- layer
- organic
- display device
- device assembly
- optical loss
- 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 - Lifetime
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Classifications
-
- 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 radiating surfaces
- H05B33/22—Light sources with substantially two-dimensional 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
- 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
-
- 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
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K2102/00—Constructional details relating to the organic devices covered by this subclass
- H10K2102/301—Details of OLEDs
- H10K2102/302—Details of OLEDs of OLED structures
- H10K2102/3023—Direction of light emission
- H10K2102/3026—Top 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
- H10K59/12—Active-matrix OLED [AMOLED] displays
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Electroluminescent Light Sources (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
Description
| 蓝色有机膜 | 红色有机膜 | 绿色有机膜 | |
| 波长(nm) | 460 | 620 | 530 |
| 蓝色有机膜 | 红色有机膜 | 绿色有机膜 | |
| ITO电极的折射率(n) | 2.01 | 1.76 | 1.93 |
| 玻璃衬底的折射率(n) | 1.525 | 1.515 | 1.52 |
| 光射出效率 | 29% | 37% | 34% |
Claims (43)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR14000/03 | 2003-03-06 | ||
| KR1020030014000A KR100563046B1 (ko) | 2003-03-06 | 2003-03-06 | 유기 전계 발광 표시 장치 |
| KR14000/2003 | 2003-03-06 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1571595A CN1571595A (zh) | 2005-01-26 |
| CN1571595B true CN1571595B (zh) | 2010-06-16 |
Family
ID=32960180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2004100080125A Expired - Lifetime CN1571595B (zh) | 2003-03-06 | 2004-03-05 | 有机电致发光显示器件组件 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US7084565B2 (zh) |
| EP (1) | EP1471587B1 (zh) |
| JP (1) | JP4467931B2 (zh) |
| KR (1) | KR100563046B1 (zh) |
| CN (1) | CN1571595B (zh) |
Families Citing this family (45)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003068472A (ja) * | 2001-08-29 | 2003-03-07 | Hitachi Ltd | 有機発光素子およびそれを用いた有機発光表示装置 |
| KR100563059B1 (ko) * | 2003-11-28 | 2006-03-24 | 삼성에스디아이 주식회사 | 유기 전계 발광 디스플레이 장치 및 이의 제조에 사용되는레이저 열전사용 도너 필름 |
| TWI231723B (en) * | 2004-04-16 | 2005-04-21 | Ind Tech Res Inst | Organic electroluminescence display device |
| US7202504B2 (en) | 2004-05-20 | 2007-04-10 | Semiconductor Energy Laboratory Co., Ltd. | Light-emitting element and display device |
| KR100852110B1 (ko) * | 2004-06-26 | 2008-08-13 | 삼성에스디아이 주식회사 | 유기 전계 발광 소자 및 그 제조 방법 |
| JP2006100430A (ja) * | 2004-09-28 | 2006-04-13 | Toshiba Matsushita Display Technology Co Ltd | 有機el表示装置 |
| KR100730121B1 (ko) * | 2004-11-29 | 2007-06-19 | 삼성에스디아이 주식회사 | 유기 전계 발광 소자 및 그 제조 방법 |
| US7579775B2 (en) | 2004-12-11 | 2009-08-25 | Samsung Mobile Display Co., Ltd. | Electroluminescence display device with improved external light coupling efficiency and method of manufacturing the same |
| KR100683734B1 (ko) * | 2004-12-11 | 2007-02-20 | 삼성에스디아이 주식회사 | 전계발광 디스플레이 장치 및 그 제조방법 |
| JP4410123B2 (ja) * | 2005-02-10 | 2010-02-03 | 株式会社東芝 | 有機elディスプレイ |
| US7276848B2 (en) * | 2005-03-29 | 2007-10-02 | Eastman Kodak Company | OLED device having improved light output |
| US20060226429A1 (en) * | 2005-04-08 | 2006-10-12 | Sigalas Mihail M | Method and apparatus for directional organic light emitting diodes |
| KR101170798B1 (ko) * | 2005-06-01 | 2012-08-02 | 삼성전자주식회사 | 다층 유기발광소자를 이용한 체적형 3차원 디스플레이시스템 |
| US20070108900A1 (en) * | 2005-11-15 | 2007-05-17 | Boek Heather D | Method and apparatus for the elimination of interference fringes in an OLED device |
| US7508130B2 (en) * | 2005-11-18 | 2009-03-24 | Eastman Kodak Company | OLED device having improved light output |
| KR100704377B1 (ko) * | 2005-12-07 | 2007-04-09 | 한국전자통신연구원 | 평판 표시장치 및 그 제조방법 |
| EP1982363A2 (en) * | 2006-01-31 | 2008-10-22 | Dow Corning Corporation | Soft lithographic molding of surface relief output couplers for organic light emitting diodes |
| EP1830422A3 (en) * | 2006-03-03 | 2012-03-07 | Semiconductor Energy Laboratory Co., Ltd. | Light emitting device and electronic device |
| KR100786469B1 (ko) | 2006-06-09 | 2007-12-17 | 삼성에스디아이 주식회사 | 유기발광소자 및 그 제조방법 |
| US8179034B2 (en) | 2007-07-13 | 2012-05-15 | 3M Innovative Properties Company | Light extraction film for organic light emitting diode display and lighting devices |
| US20090015142A1 (en) * | 2007-07-13 | 2009-01-15 | 3M Innovative Properties Company | Light extraction film for organic light emitting diode display devices |
| US20090160317A1 (en) * | 2007-12-21 | 2009-06-25 | Herschel Clement Burstyn | Increasing the external efficiency of organic light emitting diodes utilizing a diffraction grating |
| GB2460822A (en) * | 2008-06-03 | 2009-12-16 | Cambridge Display Tech Ltd | Organic electroluminescent device |
| US7957621B2 (en) | 2008-12-17 | 2011-06-07 | 3M Innovative Properties Company | Light extraction film with nanoparticle coatings |
| KR100952831B1 (ko) * | 2009-01-12 | 2010-04-15 | 삼성모바일디스플레이주식회사 | 유기전계발광 표시 장치 |
| CN102034846A (zh) * | 2009-09-30 | 2011-04-27 | 统宝光电股份有限公司 | 图像显示系统 |
| JP5258817B2 (ja) * | 2010-03-02 | 2013-08-07 | 株式会社東芝 | 照明装置及びその製造方法 |
| WO2011143127A2 (en) * | 2010-05-13 | 2011-11-17 | Sri International | Cavity electroluminescent devices with integrated microlenses |
| TWI470814B (zh) * | 2011-10-25 | 2015-01-21 | Au Optronics Corp | 太陽能電池 |
| KR101289844B1 (ko) | 2012-01-18 | 2013-07-26 | 한국전자통신연구원 | 유기 발광 소자 |
| US9991463B2 (en) * | 2012-06-14 | 2018-06-05 | Universal Display Corporation | Electronic devices with improved shelf lives |
| DE102012105571B4 (de) * | 2012-06-26 | 2017-03-09 | Ovd Kinegram Ag | Dekorelement sowie Sicherheitsdokument mit einem Dekorelement |
| JP6044010B2 (ja) * | 2012-07-31 | 2016-12-14 | エルジー・ケム・リミテッド | 有機電子素子用基板 |
| KR102140985B1 (ko) * | 2012-08-22 | 2020-08-05 | 쓰리엠 이노베이티브 프로퍼티즈 컴파니 | 투명 oled 광 추출 |
| KR101784849B1 (ko) | 2013-01-04 | 2017-10-13 | 삼성전자주식회사 | 다층 투명 전극을 갖는 발광 소자 및 그 제조 방법 |
| US20160054489A1 (en) * | 2013-03-28 | 2016-02-25 | Mitsubishi Rayon Co., Ltd. | Optical film, optical film manufacturing method and surface light-emitting body |
| KR102184673B1 (ko) * | 2013-08-14 | 2020-12-01 | 삼성디스플레이 주식회사 | 유기 발광 표시 장치 및 유기 발광 표시 장치의 제조 방법 |
| US20150144928A1 (en) * | 2013-11-26 | 2015-05-28 | The Regents Of The University Of Michigan | BURIED GRID FOR OUTCOUPLING WAVEGUIDED LIGHT IN OLEDs |
| KR102296915B1 (ko) * | 2014-07-30 | 2021-09-02 | 삼성디스플레이 주식회사 | 유기 발광 표시 장치 |
| US10038167B2 (en) | 2015-01-08 | 2018-07-31 | The Regents Of The University Of Michigan | Thick-ETL OLEDs with sub-ITO grids with improved outcoupling |
| US20180097202A1 (en) | 2016-10-03 | 2018-04-05 | Regents Of The University Of Michigan | Enhanced oled outcoupling by suppressing surface plasmon modes |
| WO2020111202A1 (ja) | 2018-11-28 | 2020-06-04 | ソニー株式会社 | 表示装置および電子機器 |
| CN110311027B (zh) * | 2019-06-28 | 2021-04-13 | 佛山市国星光电股份有限公司 | 一种全彩化发光器件及显示模组 |
| KR20220108860A (ko) | 2021-01-27 | 2022-08-04 | 삼성디스플레이 주식회사 | 표시 장치 및 표시 장치의 제조 방법 |
| CN115995759B (zh) * | 2023-03-22 | 2023-06-06 | 中国科学院半导体研究所 | 多波长激光器及其制作方法 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5804917A (en) * | 1995-01-31 | 1998-09-08 | Futaba Denshi Kogyo K.K. | Organic electroluminescent display device and method for manufacturing same |
| CN1295425A (zh) * | 1999-10-29 | 2001-05-16 | 株式会社半导体能源研究所 | 自发光设备 |
| US6392338B1 (en) * | 1998-04-23 | 2002-05-21 | Matsushita Electrical Industrial Co., Ltd. | Organic light emitter having optical waveguide for propagating light along the surface of the substrate |
| US6476550B1 (en) * | 1998-03-27 | 2002-11-05 | Nec Corporation | Organic Electroluminescent device with a defraction grading and luminescent layer |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3605516A1 (de) * | 1985-02-21 | 1986-09-04 | Canon K.K., Tokio/Tokyo | Optisches funktionselement sowie optische funktionsvorrichtung |
| JPS63172691A (ja) | 1987-01-12 | 1988-07-16 | Mitsubishi Paper Mills Ltd | 平版印刷方法 |
| JPH01220394A (ja) | 1988-02-29 | 1989-09-04 | Hitachi Ltd | 高輝度el素子 |
| JPH05327109A (ja) * | 1992-03-26 | 1993-12-10 | Idemitsu Kosan Co Ltd | 有機光学利得素子およびその励起方法 |
| JP2773720B2 (ja) | 1995-12-19 | 1998-07-09 | 日本電気株式会社 | 有機薄膜el素子 |
| JP2773742B2 (ja) | 1996-06-26 | 1998-07-09 | 日本電気株式会社 | El素子 |
| JPH10111522A (ja) * | 1996-10-04 | 1998-04-28 | Sony Corp | 反射型ゲストホスト液晶表示装置 |
| AU729612B2 (en) * | 1996-11-19 | 2001-02-08 | Alcatel | Optical waveguide with Bragg grating |
| US5874803A (en) * | 1997-09-09 | 1999-02-23 | The Trustees Of Princeton University | Light emitting device with stack of OLEDS and phosphor downconverter |
| US5994835A (en) * | 1997-01-13 | 1999-11-30 | Xerox Corporation | Thin film organic light emitting diode with edge emitter waveguide and electron injection layer |
| US6013538A (en) * | 1997-11-24 | 2000-01-11 | The Trustees Of Princeton University | Method of fabricating and patterning OLEDs |
| TW587239B (en) * | 1999-11-30 | 2004-05-11 | Semiconductor Energy Lab | Electric device |
| JP3503579B2 (ja) | 1999-12-08 | 2004-03-08 | 日本電気株式会社 | 有機el素子及びその製造方法 |
| JP4614400B2 (ja) * | 2000-01-17 | 2011-01-19 | 日東電工株式会社 | 有機el発光装置、偏光面光源装置及び液晶表示装置 |
| GB2361356B (en) * | 2000-04-14 | 2005-01-05 | Seiko Epson Corp | Light emitting device |
| AU2002345988A1 (en) * | 2001-06-27 | 2003-03-03 | Lumimove, Inc. | Electroluminescent panel having controllable transparency |
| US6822389B2 (en) * | 2001-10-11 | 2004-11-23 | Intel Corporation | Array display including resilient material in the seam |
| KR100581850B1 (ko) * | 2002-02-27 | 2006-05-22 | 삼성에스디아이 주식회사 | 유기 전계 발광 표시 장치와 그 제조 방법 |
-
2003
- 2003-03-06 KR KR1020030014000A patent/KR100563046B1/ko not_active Expired - Lifetime
- 2003-09-05 JP JP2003314798A patent/JP4467931B2/ja not_active Expired - Fee Related
-
2004
- 2004-02-24 US US10/784,192 patent/US7084565B2/en not_active Expired - Lifetime
- 2004-03-05 CN CN2004100080125A patent/CN1571595B/zh not_active Expired - Lifetime
- 2004-03-05 EP EP04251300.2A patent/EP1471587B1/en not_active Expired - Lifetime
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5804917A (en) * | 1995-01-31 | 1998-09-08 | Futaba Denshi Kogyo K.K. | Organic electroluminescent display device and method for manufacturing same |
| US6476550B1 (en) * | 1998-03-27 | 2002-11-05 | Nec Corporation | Organic Electroluminescent device with a defraction grading and luminescent layer |
| US6392338B1 (en) * | 1998-04-23 | 2002-05-21 | Matsushita Electrical Industrial Co., Ltd. | Organic light emitter having optical waveguide for propagating light along the surface of the substrate |
| CN1295425A (zh) * | 1999-10-29 | 2001-05-16 | 株式会社半导体能源研究所 | 自发光设备 |
Non-Patent Citations (1)
| Title |
|---|
| JP平10-111522A 1998.04.28 |
Also Published As
| Publication number | Publication date |
|---|---|
| EP1471587A3 (en) | 2006-12-06 |
| US7084565B2 (en) | 2006-08-01 |
| KR20040079080A (ko) | 2004-09-14 |
| CN1571595A (zh) | 2005-01-26 |
| JP4467931B2 (ja) | 2010-05-26 |
| KR100563046B1 (ko) | 2006-03-24 |
| JP2004273416A (ja) | 2004-09-30 |
| EP1471587A2 (en) | 2004-10-27 |
| EP1471587B1 (en) | 2015-07-29 |
| US20040183433A1 (en) | 2004-09-23 |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20090116 Address after: Gyeonggi Do Korea Suwon Applicant after: Samsung Mobile Display Co.,Ltd. Address before: Gyeonggi Do Korea Suwon Applicant before: Samsung SDI Co.,Ltd. |
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| ASS | Succession or assignment of patent right |
Owner name: SAMSUNG MOBILE DISPLAY CO., LTD. Free format text: FORMER OWNER: SAMSUNG SDI CO., LTD. Effective date: 20090116 |
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Owner name: SAMSUNG DISPLAY CO., LTD. Free format text: FORMER OWNER: SAMSUNG MOBILE DISPLAY CO., LTD. Effective date: 20121116 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20121116 Address after: South Korea Gyeonggi Do Yongin Patentee after: SAMSUNG DISPLAY Co.,Ltd. Address before: Gyeonggi Do Korea Suwon Patentee before: Samsung Mobile Display Co.,Ltd. |
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| CX01 | Expiry of patent term |
Granted publication date: 20100616 |
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| CX01 | Expiry of patent term |