CN1722924A - 电致发光显示器件 - Google Patents
电致发光显示器件 Download PDFInfo
- Publication number
- CN1722924A CN1722924A CNA2005100837835A CN200510083783A CN1722924A CN 1722924 A CN1722924 A CN 1722924A CN A2005100837835 A CNA2005100837835 A CN A2005100837835A CN 200510083783 A CN200510083783 A CN 200510083783A CN 1722924 A CN1722924 A CN 1722924A
- Authority
- CN
- China
- Prior art keywords
- layer
- electrode
- display device
- hole
- reflector
- 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.)
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Classifications
-
- 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
- H10K59/123—Connection of the pixel electrodes to the thin film transistors [TFT]
-
- 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
- H05B33/26—Light sources with substantially two-dimensional radiating surfaces characterised by the composition or arrangement of the conductive material used as an electrode
-
- 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
- H05B33/10—Apparatus or processes specially adapted to the manufacture of electroluminescent light sources
-
- 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
- H10K50/805—Electrodes
- H10K50/81—Anodes
- H10K50/818—Reflective anodes, e.g. ITO combined with thick metallic 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
- H10K59/805—Electrodes
- H10K59/8051—Anodes
- H10K59/80518—Reflective anodes, e.g. ITO combined with thick metallic layers
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Electroluminescent Light Sources (AREA)
Abstract
Description
Claims (15)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020040045029A KR100615222B1 (ko) | 2004-06-17 | 2004-06-17 | 전계 발광 디스플레이 장치 및 이의 제조 방법 |
| KR45029/04 | 2004-06-17 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1722924A true CN1722924A (zh) | 2006-01-18 |
| CN1722924B CN1722924B (zh) | 2011-12-21 |
Family
ID=35479703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2005100837835A Expired - Lifetime CN1722924B (zh) | 2004-06-17 | 2005-06-17 | 电致发光显示器件 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US7335923B2 (zh) |
| JP (1) | JP4208854B2 (zh) |
| KR (1) | KR100615222B1 (zh) |
| CN (1) | CN1722924B (zh) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106158918A (zh) * | 2016-09-30 | 2016-11-23 | 昆山工研院新型平板显示技术中心有限公司 | 柔性显示器及其制备方法 |
| CN106851942A (zh) * | 2017-03-02 | 2017-06-13 | 武汉金石微电子技术有限公司 | 一种自感应节能智能发光墙纸及其应用方法 |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100696450B1 (ko) * | 2005-05-06 | 2007-03-20 | 엘지전자 주식회사 | 유기 전계 발광 소자 및 이를 제조하는 방법 |
| US20070054429A1 (en) * | 2005-08-25 | 2007-03-08 | Tsuan-Lun Lung | Back panel manufacturing process |
| CA2625429C (en) * | 2005-11-03 | 2014-07-22 | Saudi Arabian Oil Company | Continuous reservoir monitoring for fluid pathways using 3d microseismic data |
| JP4661557B2 (ja) | 2005-11-30 | 2011-03-30 | セイコーエプソン株式会社 | 発光装置および電子機器 |
| US8138075B1 (en) | 2006-02-06 | 2012-03-20 | Eberlein Dietmar C | Systems and methods for the manufacture of flat panel devices |
| US20080048191A1 (en) * | 2006-08-23 | 2008-02-28 | Hyun Chul Son | Organic light emitting display device and method of fabricating the same |
| JP5167611B2 (ja) * | 2006-08-24 | 2013-03-21 | セイコーエプソン株式会社 | 電気光学装置および電子機器 |
| JP4386128B2 (ja) * | 2007-11-15 | 2009-12-16 | ソニー株式会社 | 有機電界発光表示装置 |
| KR101415794B1 (ko) * | 2008-06-12 | 2014-07-11 | 삼성디스플레이 주식회사 | 유기전계 발광 표시장치 및 그 제조방법 |
| KR101482162B1 (ko) * | 2008-08-26 | 2015-01-15 | 엘지디스플레이 주식회사 | 유기발광다이오드 표시장치와 그 제조방법 |
| US7786481B2 (en) | 2008-08-26 | 2010-08-31 | Lg Display Co., Ltd. | Organic light emitting diode display and fabricating method thereof |
| KR20140137948A (ko) * | 2013-05-24 | 2014-12-03 | 삼성디스플레이 주식회사 | 박막 트랜지스터 어레이 기판, 이를 포함하는 유기 발광 표시 장치 및 박막 트랜지스터 어레이 기판의 제조 방법 |
| CN104733644A (zh) * | 2013-12-24 | 2015-06-24 | 昆山国显光电有限公司 | 有机发光显示器件及其制造方法 |
| TWI535034B (zh) * | 2014-01-29 | 2016-05-21 | 友達光電股份有限公司 | 畫素結構及其製作方法 |
| US9105615B1 (en) * | 2014-06-12 | 2015-08-11 | Amazon Technologies, Inc. | Substrate vias for a display device |
| US20160190157A1 (en) * | 2014-12-30 | 2016-06-30 | Shenzhen China Star Optoelectronics Technology Co. Ltd. | Pixel structure and manufacturing method thereof |
| KR102456061B1 (ko) | 2015-10-08 | 2022-10-18 | 삼성디스플레이 주식회사 | 유기 발광 표시 장치 |
| US9929217B2 (en) * | 2016-01-27 | 2018-03-27 | Au Optronics Corporation | Array substrate of display and method of manufacturing the same |
| KR101964934B1 (ko) * | 2016-07-29 | 2019-04-04 | 삼성디스플레이 주식회사 | 표시 장치 및 이의 제조 방법 |
| KR102553981B1 (ko) * | 2016-08-16 | 2023-07-12 | 삼성디스플레이 주식회사 | 표시 장치용 백플레인 및 이의 제조 방법 |
| KR102387794B1 (ko) * | 2017-10-27 | 2022-04-15 | 엘지디스플레이 주식회사 | 백색 유기 발광 소자 및 이를 적용한 유기 발광 표시 장치 |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100269521B1 (ko) * | 1997-11-01 | 2000-10-16 | 구본준 | 박막트랜지스터 및 그의 제조방법 |
| JP3410667B2 (ja) * | 1997-11-25 | 2003-05-26 | シャープ株式会社 | 反射型液晶表示装置およびその製造方法 |
| JP3670577B2 (ja) * | 2000-01-26 | 2005-07-13 | シャープ株式会社 | 液晶表示装置およびその製造方法 |
| JP3695308B2 (ja) * | 2000-10-27 | 2005-09-14 | 日本電気株式会社 | アクティブマトリクス有機el表示装置及びその製造方法 |
| JP4176400B2 (ja) * | 2001-09-06 | 2008-11-05 | シャープ株式会社 | 表示装置 |
| JP4095830B2 (ja) * | 2002-01-29 | 2008-06-04 | 統寶光電股▲ふん▼有限公司 | 有機ledデバイスおよびその製造方法 |
| KR100968496B1 (ko) * | 2002-04-15 | 2010-07-07 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 표시장치 및 그 제조방법 |
| JP4493931B2 (ja) * | 2002-05-13 | 2010-06-30 | 株式会社半導体エネルギー研究所 | 表示装置 |
| JP4232415B2 (ja) * | 2002-08-30 | 2009-03-04 | セイコーエプソン株式会社 | 電気光学装置及びその製造方法、電子機器 |
| JP4574118B2 (ja) * | 2003-02-12 | 2010-11-04 | 株式会社半導体エネルギー研究所 | 半導体装置及びその作製方法 |
| JP4362696B2 (ja) * | 2003-03-26 | 2009-11-11 | ソニー株式会社 | 発光素子およびその製造方法、ならびに表示装置 |
| JP4759917B2 (ja) * | 2003-12-16 | 2011-08-31 | ソニー株式会社 | 薄膜デバイスの製造方法、薄膜デバイスおよび液晶表示装置 |
| JP2005285977A (ja) * | 2004-03-29 | 2005-10-13 | Seiko Epson Corp | 半導体装置、電気光学装置および電子機器 |
-
2004
- 2004-06-17 KR KR1020040045029A patent/KR100615222B1/ko not_active Expired - Lifetime
-
2005
- 2005-03-29 JP JP2005096045A patent/JP4208854B2/ja not_active Expired - Lifetime
- 2005-05-27 US US11/138,322 patent/US7335923B2/en not_active Expired - Lifetime
- 2005-06-17 CN CN2005100837835A patent/CN1722924B/zh not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106158918A (zh) * | 2016-09-30 | 2016-11-23 | 昆山工研院新型平板显示技术中心有限公司 | 柔性显示器及其制备方法 |
| CN106158918B (zh) * | 2016-09-30 | 2019-06-11 | 昆山工研院新型平板显示技术中心有限公司 | 柔性显示器及其制备方法 |
| CN106851942A (zh) * | 2017-03-02 | 2017-06-13 | 武汉金石微电子技术有限公司 | 一种自感应节能智能发光墙纸及其应用方法 |
| CN106851942B (zh) * | 2017-03-02 | 2019-08-23 | 武汉金石微电子技术有限公司 | 一种自感应节能智能发光墙纸及其应用方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20050119891A (ko) | 2005-12-22 |
| JP2006004912A (ja) | 2006-01-05 |
| JP4208854B2 (ja) | 2009-01-14 |
| CN1722924B (zh) | 2011-12-21 |
| US7335923B2 (en) | 2008-02-26 |
| US20050280002A1 (en) | 2005-12-22 |
| KR100615222B1 (ko) | 2006-08-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| 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, South Korea Applicant before: Samsung SDI Co.,Ltd. |
|
| 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 |
|
| 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 MOBILE DISPLAY CO., LTD. Effective date: 20120928 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20120928 Address after: Gyeonggi Do Korea Suwon Patentee after: SAMSUNG DISPLAY Co.,Ltd. Address before: Gyeonggi Do Korea Suwon Patentee before: Samsung Mobile Display Co.,Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20111221 |
|
| CX01 | Expiry of patent term |