CN100347860C - 电致发光器件及其制作方法 - Google Patents
电致发光器件及其制作方法 Download PDFInfo
- Publication number
- CN100347860C CN100347860C CNB031460003A CN03146000A CN100347860C CN 100347860 C CN100347860 C CN 100347860C CN B031460003 A CNB031460003 A CN B031460003A CN 03146000 A CN03146000 A CN 03146000A CN 100347860 C CN100347860 C CN 100347860C
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- China
- Prior art keywords
- spaced walls
- substrate
- pixel
- irregular place
- electroluminescent device
- 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
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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
- H10K59/10—OLED displays
- H10K59/12—Active-matrix OLED [AMOLED] displays
- H10K59/122—Pixel-defining structures or layers, e.g. banks
-
- 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
- H10K50/00—Organic light-emitting devices
- H10K50/80—Constructional details
-
- 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
-
- 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
- H10K59/17—Passive-matrix OLED displays
- H10K59/173—Passive-matrix OLED displays comprising banks or shadow masks
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
- H01L27/15—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components with at least one potential-jump barrier or surface barrier specially adapted for light emission
- H01L27/153—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components with at least one potential-jump barrier or surface barrier specially adapted for light emission in a repetitive configuration, e.g. LED bars
- H01L27/156—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components with at least one potential-jump barrier or surface barrier specially adapted for light emission in a repetitive configuration, e.g. LED bars two-dimensional arrays
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L33/00—Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L33/02—Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the semiconductor bodies
- H01L33/20—Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the semiconductor bodies with a particular shape, e.g. curved or truncated substrate
- H01L33/22—Roughened surfaces, e.g. at the interface between epitaxial layers
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K71/00—Manufacture or treatment specially adapted for the organic devices covered by this subclass
Abstract
Description
Claims (10)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2002215371 | 2002-07-24 | ||
JP215371/2002 | 2002-07-24 | ||
JP164010/2003 | 2003-06-09 | ||
JP2003164010A JP4136799B2 (ja) | 2002-07-24 | 2003-06-09 | El表示素子の形成方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1479560A CN1479560A (zh) | 2004-03-03 |
CN100347860C true CN100347860C (zh) | 2007-11-07 |
Family
ID=30117485
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB031460003A Expired - Lifetime CN100347860C (zh) | 2002-07-24 | 2003-07-18 | 电致发光器件及其制作方法 |
Country Status (6)
Country | Link |
---|---|
US (2) | US6954031B2 (zh) |
EP (1) | EP1387406B1 (zh) |
JP (1) | JP4136799B2 (zh) |
KR (1) | KR100997615B1 (zh) |
CN (1) | CN100347860C (zh) |
TW (1) | TWI222335B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103219354A (zh) * | 2012-01-19 | 2013-07-24 | 三星显示有限公司 | 有机发光二极管显示器及其制造方法 |
CN106784362A (zh) * | 2015-09-23 | 2017-05-31 | 乐金显示有限公司 | 有机发光显示装置 |
Families Citing this family (74)
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JPH0936608A (ja) * | 1995-07-13 | 1997-02-07 | Tokin Corp | 同軸型誘電体共振器を用いた高周波電子部品 |
US7789756B2 (en) | 2002-09-13 | 2010-09-07 | Igt | Wagering gaming device having simulated control of movement of game functional elements |
US6831407B2 (en) * | 2002-10-15 | 2004-12-14 | Eastman Kodak Company | Oled device having improved light output |
TW591281B (en) * | 2002-10-25 | 2004-06-11 | Ritdisplay Corp | Organic light-emitting panel, electrode substrate and method for manufacturing the electrode substrate |
NL1022269C2 (nl) * | 2002-12-24 | 2004-06-25 | Otb Group Bv | Werkwijze voor het vervaardigen van een organic electroluminescent display device, substraat ten gebruike bij een dergelijke werkwijze, alsmede een organic electroluminescent display device verkregen met de werkwijze. |
JP2004235019A (ja) * | 2003-01-30 | 2004-08-19 | Hitachi Displays Ltd | 有機発光表示装置 |
TWI260945B (en) * | 2003-05-16 | 2006-08-21 | Toyota Ind Corp | Light-emitting apparatus and method for forming the same |
JP4220305B2 (ja) | 2003-05-22 | 2009-02-04 | 三星エスディアイ株式会社 | 有機エレクトロルミネセンス素子 |
JPWO2005002010A1 (ja) * | 2003-06-27 | 2006-08-10 | 株式会社半導体エネルギー研究所 | 有機レーザー装置 |
JP2005050708A (ja) * | 2003-07-29 | 2005-02-24 | Samsung Sdi Co Ltd | 光学素子用基板及び有機エレクトロルミネッセンス素子並びに有機エレクトロルミネッセンス表示装置 |
US20050088084A1 (en) * | 2003-10-27 | 2005-04-28 | Eastman Kodak Company | Organic polarized light emitting diode display with polarizer |
KR100570978B1 (ko) * | 2004-02-20 | 2006-04-13 | 삼성에스디아이 주식회사 | 표면이 개질된 유기막층을 사용하는 유기 전계 발광디스플레이 디바이스 및 이의 제조 방법 |
EP1759428B1 (en) | 2004-06-14 | 2016-05-18 | Philips Intellectual Property & Standards GmbH | Led with improved light emission profile |
KR100611654B1 (ko) | 2004-06-29 | 2006-08-11 | 삼성에스디아이 주식회사 | 유기 전계 발광 표시 소자 및 그 제조방법 |
US7270592B2 (en) * | 2004-08-12 | 2007-09-18 | D4D Technologies, Llc | Milling machine |
JP2006053405A (ja) * | 2004-08-13 | 2006-02-23 | Sharp Corp | アレイ基板の製造方法及びそれを用いた液晶表示装置の製造方法 |
JP2008510525A (ja) | 2004-08-20 | 2008-04-10 | アイジーティー | 賭ゲームの関数を決定する対話型ゲーム装置及び方法 |
KR100607520B1 (ko) * | 2004-11-11 | 2006-08-02 | 엘지전자 주식회사 | 유기 전계발광표시소자 및 그 제조방법 |
US20060125385A1 (en) * | 2004-12-14 | 2006-06-15 | Chun-Chung Lu | Active matrix organic electro-luminescence device array and fabricating process thereof |
JP2006201423A (ja) * | 2005-01-20 | 2006-08-03 | Seiko Epson Corp | 色要素付き基板、成膜方法、電気光学装置および電子機器 |
US7589464B2 (en) * | 2005-03-01 | 2009-09-15 | Sharp Laboratories Of America, Inc. | Nanotip electrode electroluminescence device with contoured phosphor layer |
JP4747626B2 (ja) * | 2005-03-25 | 2011-08-17 | セイコーエプソン株式会社 | 発光装置 |
KR101249233B1 (ko) * | 2005-04-13 | 2013-04-01 | 코닌클리즈케 필립스 일렉트로닉스 엔.브이. | Led를 위한 구조화된 기판 |
JP4507978B2 (ja) * | 2005-05-16 | 2010-07-21 | セイコーエプソン株式会社 | 膜パターンの形成方法 |
JP4200981B2 (ja) * | 2005-05-16 | 2008-12-24 | セイコーエプソン株式会社 | バンク構造、配線パターン形成方法、デバイス、電気光学装置、及び電子機器 |
JP4752341B2 (ja) * | 2005-06-14 | 2011-08-17 | セイコーエプソン株式会社 | 発光装置および電子機器 |
JP2007012504A (ja) * | 2005-07-01 | 2007-01-18 | Toppan Printing Co Ltd | 有機el素子の製造方法及び有機el素子 |
US7635947B2 (en) | 2005-08-29 | 2009-12-22 | Chunghwa Picture Tubes, Ltd. | Organic electro-luminescence device comprising uniform thickness light-emitting layer |
JP4432863B2 (ja) * | 2005-09-05 | 2010-03-17 | セイコーエプソン株式会社 | 有機エレクトロルミネッセンス装置及び電子機器 |
JP4945986B2 (ja) * | 2005-09-29 | 2012-06-06 | 凸版印刷株式会社 | 有機エレクトロルミネッセンス素子の製造方法 |
US7990047B2 (en) | 2005-10-28 | 2011-08-02 | Samsung Electronics Co., Ltd. | Organic light emitting diode display and method of manufacturing the same |
KR100744634B1 (ko) * | 2005-11-30 | 2007-08-01 | (재)대구경북과학기술연구원 | 유기전계발광 표시장치 및 면광원 장치 |
GB0524783D0 (en) | 2005-12-05 | 2006-01-11 | Cambridge Display Tech Ltd | Cavity glass for light-emissive devices and a method of manufacturing the same |
JP2007188862A (ja) * | 2005-12-13 | 2007-07-26 | Canon Inc | 有機el発光装置およびその製造方法 |
KR100900550B1 (ko) * | 2006-01-16 | 2009-06-02 | 삼성전자주식회사 | 표시장치와 그 제조방법 |
KR100781613B1 (ko) * | 2006-01-19 | 2007-12-05 | 네오뷰코오롱 주식회사 | 화상표시장치, 유기발광다이오드 장치 및 그것의 제조 방법 |
JP4211804B2 (ja) * | 2006-05-19 | 2009-01-21 | セイコーエプソン株式会社 | デバイス、膜形成方法及びデバイスの製造方法 |
KR100818270B1 (ko) * | 2006-06-23 | 2008-03-31 | 삼성전자주식회사 | 유기전계발광소자 및 그 제조방법 |
EP1890315A3 (en) * | 2006-08-18 | 2009-07-01 | LG Electronics Inc. | Filter and plasma display device thereof |
US7931531B2 (en) * | 2006-11-08 | 2011-04-26 | Igt | Gaming system and method providing an interactive game with automatic wagers |
US7950993B2 (en) * | 2006-11-08 | 2011-05-31 | Igt | Gaming system and method providing an interactive game with automatic wagers |
KR100829497B1 (ko) * | 2006-11-09 | 2008-05-19 | 엘에스전선 주식회사 | 요철 층을 포함하는 유기 발광 소자 및 이를 구비한조명장치 |
KR20080069076A (ko) * | 2007-01-22 | 2008-07-25 | 삼성전자주식회사 | 유기발광디스플레이 |
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FR2944147B1 (fr) * | 2009-04-02 | 2011-09-23 | Saint Gobain | Procede de fabrication d'une structure a surface externe texturee pour dispositif a diode electroluminescente organique et struture a surface externe texturee |
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CN109449302B (zh) * | 2018-09-28 | 2020-04-28 | 广州国显科技有限公司 | 显示面板及显示装置 |
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KR20220052389A (ko) * | 2020-10-20 | 2022-04-28 | 삼성디스플레이 주식회사 | 디스플레이 장치 및 그 제조방법 |
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2003
- 2003-06-09 JP JP2003164010A patent/JP4136799B2/ja not_active Expired - Lifetime
- 2003-06-27 US US10/606,744 patent/US6954031B2/en not_active Expired - Lifetime
- 2003-07-02 TW TW092118100A patent/TWI222335B/zh not_active IP Right Cessation
- 2003-07-15 EP EP03254652A patent/EP1387406B1/en not_active Expired - Lifetime
- 2003-07-18 CN CNB031460003A patent/CN100347860C/zh not_active Expired - Lifetime
- 2003-07-23 KR KR1020030050456A patent/KR100997615B1/ko active IP Right Grant
-
2005
- 2005-09-16 US US11/227,606 patent/US7192334B2/en not_active Expired - Lifetime
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EP1116987A2 (en) * | 2000-01-17 | 2001-07-18 | Nitto Denko Corporation | Organic electroluminescent device, polarizing surface light source, and liquid-crystal display |
US20010033135A1 (en) * | 2000-03-31 | 2001-10-25 | Duggal Anil Raj | Organic electroluminescent devices with enhanced light extraction |
CN1390082A (zh) * | 2001-05-31 | 2003-01-08 | 精工爱普生株式会社 | El器件、el显示器、el照明装置及液晶装置、电子设备 |
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CN103219354A (zh) * | 2012-01-19 | 2013-07-24 | 三星显示有限公司 | 有机发光二极管显示器及其制造方法 |
US9536931B2 (en) | 2012-01-19 | 2017-01-03 | Samsung Display Co., Ltd. | Organic light emitting device and manufacturing method thereof |
CN103219354B (zh) * | 2012-01-19 | 2017-11-17 | 三星显示有限公司 | 有机发光二极管显示器及其制造方法 |
CN106784362A (zh) * | 2015-09-23 | 2017-05-31 | 乐金显示有限公司 | 有机发光显示装置 |
Also Published As
Publication number | Publication date |
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KR20040010342A (ko) | 2004-01-31 |
JP2004111354A (ja) | 2004-04-08 |
US6954031B2 (en) | 2005-10-11 |
CN1479560A (zh) | 2004-03-03 |
EP1387406A2 (en) | 2004-02-04 |
US20040017152A1 (en) | 2004-01-29 |
EP1387406B1 (en) | 2012-05-30 |
TWI222335B (en) | 2004-10-11 |
EP1387406A3 (en) | 2007-10-17 |
KR100997615B1 (ko) | 2010-11-30 |
US7192334B2 (en) | 2007-03-20 |
US20060009133A1 (en) | 2006-01-12 |
JP4136799B2 (ja) | 2008-08-20 |
TW200403006A (en) | 2004-02-16 |
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