CN1592520A - 有机电致发光显示器 - Google Patents
有机电致发光显示器 Download PDFInfo
- Publication number
- CN1592520A CN1592520A CNA200410068283XA CN200410068283A CN1592520A CN 1592520 A CN1592520 A CN 1592520A CN A200410068283X A CNA200410068283X A CN A200410068283XA CN 200410068283 A CN200410068283 A CN 200410068283A CN 1592520 A CN1592520 A CN 1592520A
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- China
- Prior art keywords
- display
- substrate
- pad
- electrode
- organic electroluminescence
- 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.)
- Granted
Links
- 238000002161 passivation Methods 0.000 claims abstract description 54
- 239000000758 substrate Substances 0.000 claims abstract description 43
- 239000004065 semiconductor Substances 0.000 claims abstract description 18
- 239000010410 layer Substances 0.000 claims description 117
- 238000005401 electroluminescence Methods 0.000 claims description 32
- 230000004888 barrier function Effects 0.000 claims description 21
- 239000012212 insulator Substances 0.000 claims description 20
- 229910021420 polycrystalline silicon Inorganic materials 0.000 claims description 20
- 229920005591 polysilicon Polymers 0.000 claims description 20
- 239000011229 interlayer Substances 0.000 claims description 13
- 239000012535 impurity Substances 0.000 claims description 5
- 238000003466 welding Methods 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 4
- 239000011810 insulating material Substances 0.000 claims description 3
- 239000007769 metal material Substances 0.000 claims description 3
- 239000010408 film Substances 0.000 description 17
- 238000005530 etching Methods 0.000 description 12
- 229910004298 SiO 2 Inorganic materials 0.000 description 4
- 239000004411 aluminium Substances 0.000 description 4
- 229910052782 aluminium Inorganic materials 0.000 description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000011368 organic material Substances 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 238000001259 photo etching Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000010409 thin film Substances 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 230000005283 ground state Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Images
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
- H05B33/22—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
- 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
- H01L27/02—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers
- H01L27/12—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being other than a semiconductor body, e.g. an insulating body
- H01L27/1214—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being other than a semiconductor body, e.g. an insulating body comprising a plurality of TFTs formed on a non-semiconducting substrate, e.g. driving circuits for AMLCDs
- H01L27/124—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being other than a semiconductor body, e.g. an insulating body comprising a plurality of TFTs formed on a non-semiconducting substrate, e.g. driving circuits for AMLCDs with a particular composition, shape or layout of the wiring layers specially adapted to the circuit arrangement, e.g. scanning lines in LCD pixel circuits
-
- 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
- H01L27/02—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers
- H01L27/12—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being other than a semiconductor body, e.g. an insulating body
- H01L27/1214—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being other than a semiconductor body, e.g. an insulating body comprising a plurality of TFTs formed on a non-semiconducting substrate, e.g. driving circuits for AMLCDs
- H01L27/1248—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being other than a semiconductor body, e.g. an insulating body comprising a plurality of TFTs formed on a non-semiconducting substrate, e.g. driving circuits for AMLCDs with a particular composition or shape of the interlayer dielectric specially adapted to the circuit arrangement
-
- 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
-
- 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
- H10K59/131—Interconnections, e.g. wiring lines or terminals
-
- 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
- H10K59/88—Dummy elements, i.e. elements having non-functional features
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Electroluminescent Light Sources (AREA)
Abstract
Description
Claims (20)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR0060016/2003 | 2003-08-28 | ||
KR0060016/03 | 2003-08-28 | ||
KR1020030060016A KR100551046B1 (ko) | 2003-08-28 | 2003-08-28 | 유기 이엘 소자 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1592520A true CN1592520A (zh) | 2005-03-09 |
CN100449773C CN100449773C (zh) | 2009-01-07 |
Family
ID=34214739
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB200410068283XA Expired - Lifetime CN100449773C (zh) | 2003-08-28 | 2004-08-27 | 有机电致发光显示器 |
Country Status (4)
Country | Link |
---|---|
US (1) | US7211826B2 (zh) |
JP (1) | JP2005078073A (zh) |
KR (1) | KR100551046B1 (zh) |
CN (1) | CN100449773C (zh) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101114668B (zh) * | 2006-03-27 | 2010-05-26 | 三星移动显示器株式会社 | 有机发光显示装置及其制造方法 |
CN102683611A (zh) * | 2011-03-07 | 2012-09-19 | 精工爱普生株式会社 | 发光装置以及发光装置的制造方法 |
CN101626029B (zh) * | 2008-07-11 | 2015-02-18 | 三星显示有限公司 | 有机发光二极管显示器及其制造方法 |
CN104952747A (zh) * | 2014-03-28 | 2015-09-30 | 台湾积体电路制造股份有限公司 | 具有均匀图案密度的混合接合 |
CN105609468A (zh) * | 2014-11-14 | 2016-05-25 | 乐金显示有限公司 | 显示装置及其制造方法 |
CN106847774A (zh) * | 2017-01-09 | 2017-06-13 | 上海天马微电子有限公司 | 一种显示面板及显示面板的制备方法 |
CN107180837A (zh) * | 2017-05-17 | 2017-09-19 | 京东方科技集团股份有限公司 | 一种阵列基板及其制作方法、显示装置 |
CN108198825A (zh) * | 2018-01-22 | 2018-06-22 | 京东方科技集团股份有限公司 | 一种阵列基板及其制备方法、显示面板 |
CN108475138A (zh) * | 2016-02-19 | 2018-08-31 | 东友精细化工有限公司 | 一种触摸传感器及其制造方法 |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100579184B1 (ko) * | 2003-11-24 | 2006-05-11 | 삼성에스디아이 주식회사 | 유기전계발광표시장치 |
KR100659761B1 (ko) * | 2004-10-12 | 2006-12-19 | 삼성에스디아이 주식회사 | 반도체소자 및 그 제조방법 |
US7888702B2 (en) | 2005-04-15 | 2011-02-15 | Semiconductor Energy Laboratory Co., Ltd. | Display device and manufacturing method of the display device |
KR100709255B1 (ko) * | 2005-08-11 | 2007-04-19 | 삼성에스디아이 주식회사 | 평판 표시 장치 및 그 제조 방법 |
KR100778039B1 (ko) | 2005-09-27 | 2007-11-21 | 세이코 엡슨 가부시키가이샤 | 발광 장치, 발광 장치의 제조 방법 및 전자 기기 |
TWI339442B (en) * | 2005-12-09 | 2011-03-21 | Samsung Mobile Display Co Ltd | Flat panel display and method of fabricating the same |
JP2008152156A (ja) * | 2006-12-20 | 2008-07-03 | Sony Corp | 表示装置およびその製造方法 |
KR101476442B1 (ko) * | 2008-04-01 | 2014-12-24 | 엘지디스플레이 주식회사 | 유기전계발광표시장치 |
KR101623224B1 (ko) * | 2008-09-12 | 2016-05-20 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 반도체 장치 및 반도체 장치의 제조 방법 |
WO2010038820A1 (en) | 2008-10-03 | 2010-04-08 | Semiconductor Energy Laboratory Co., Ltd. | Display device |
US7947601B2 (en) | 2009-03-24 | 2011-05-24 | Micron Technology, Inc. | Semiconductor devices and methods for forming patterned radiation blocking on a semiconductor device |
US8030776B2 (en) * | 2009-10-07 | 2011-10-04 | Taiwan Semiconductor Manufacturing Co., Ltd. | Integrated circuit with protective structure |
KR101746617B1 (ko) * | 2010-09-24 | 2017-06-28 | 삼성디스플레이 주식회사 | 유기 발광 표시 장치 및 그 제조 방법 |
KR101923172B1 (ko) | 2011-05-16 | 2018-11-29 | 삼성디스플레이 주식회사 | 유기 발광 표시 장치 및 이의 제조 방법 |
US9614021B2 (en) * | 2013-07-24 | 2017-04-04 | Samsung Display Co., Ltd. | Organic light-emitting display apparatus and manufacturing method thereof |
CN103633101B (zh) * | 2013-11-15 | 2016-04-13 | 合肥京东方光电科技有限公司 | 一种阵列结构及其制作方法、阵列基板和显示装置 |
KR102349282B1 (ko) * | 2015-03-27 | 2022-01-11 | 삼성디스플레이 주식회사 | 표시 장치 및 이의 제조 방법 |
KR102663900B1 (ko) | 2016-05-26 | 2024-05-08 | 삼성디스플레이 주식회사 | 유기발광표시장치 및 유기발광표시장치의 제조 방법 |
US10325964B2 (en) * | 2016-11-15 | 2019-06-18 | Taiwan Semiconductor Manufacturing Co., Ltd. | OLED merged spacer device |
CN106449666B (zh) * | 2016-12-02 | 2018-04-03 | 京东方科技集团股份有限公司 | 阵列基板和显示装置 |
US11545541B2 (en) * | 2017-09-28 | 2023-01-03 | Sharp Kabushiki Kaisha | Display device including light emitting element including reflection electrode on which multiple metallic conductive layers are stacked and method for manufacturing same |
KR102529077B1 (ko) * | 2018-03-06 | 2023-05-09 | 삼성디스플레이 주식회사 | 표시 장치 |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
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US5414547A (en) * | 1991-11-29 | 1995-05-09 | Seiko Epson Corporation | Liquid crystal display device and manufacturing method therefor |
JPH05226475A (ja) * | 1992-02-12 | 1993-09-03 | Mitsubishi Electric Corp | 半導体装置の製造方法 |
JPH07153756A (ja) * | 1993-11-29 | 1995-06-16 | Hitachi Ltd | 半導体集積回路装置 |
JP3767154B2 (ja) * | 1997-06-17 | 2006-04-19 | セイコーエプソン株式会社 | 電気光学装置用基板、電気光学装置、電子機器及び投写型表示装置 |
JP3830238B2 (ja) * | 1997-08-29 | 2006-10-04 | セイコーエプソン株式会社 | アクティブマトリクス型装置 |
TW483287B (en) | 1999-06-21 | 2002-04-11 | Semiconductor Energy Lab | EL display device, driving method thereof, and electronic equipment provided with the EL display device |
JP4637391B2 (ja) * | 2000-03-27 | 2011-02-23 | 株式会社半導体エネルギー研究所 | 発光装置の作製方法 |
JP2002289857A (ja) * | 2001-03-23 | 2002-10-04 | Toshiba Corp | マトリクスアレイ基板の製造方法 |
JP3608613B2 (ja) * | 2001-03-28 | 2005-01-12 | 株式会社日立製作所 | 表示装置 |
KR100699987B1 (ko) * | 2001-08-06 | 2007-03-26 | 삼성에스디아이 주식회사 | 높은 캐패시턴스를 갖는 평판표시소자 및 그의 제조방법 |
JP4789369B2 (ja) * | 2001-08-08 | 2011-10-12 | 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 |
KR100825102B1 (ko) * | 2002-01-08 | 2008-04-25 | 삼성전자주식회사 | 박막 트랜지스터 기판 및 그 제조 방법 |
KR100892945B1 (ko) * | 2002-02-22 | 2009-04-09 | 삼성전자주식회사 | 액티브 매트릭스형 유기전계발광 표시장치 및 그 제조방법 |
KR20030086165A (ko) * | 2002-05-03 | 2003-11-07 | 엘지.필립스 엘시디 주식회사 | 유기전계 발광소자와 그 제조방법 |
US7105999B2 (en) * | 2002-07-05 | 2006-09-12 | Lg.Philips Lcd Co., Ltd. | Organic electroluminescent display device and method of fabricating the same |
KR100521277B1 (ko) * | 2003-02-05 | 2005-10-13 | 삼성에스디아이 주식회사 | 애노드전극층을 전원공급층으로 사용한 평판표시장치 및그의 제조방법 |
JP4518747B2 (ja) * | 2003-05-08 | 2010-08-04 | 三洋電機株式会社 | 有機el表示装置 |
KR100957585B1 (ko) * | 2003-10-15 | 2010-05-13 | 삼성전자주식회사 | 광 감지부를 갖는 전자 디스플레이 장치 |
US7196465B2 (en) * | 2003-12-30 | 2007-03-27 | Lg.Philips Lcd Co., Ltd. | Dual panel type organic electroluminescent device and method for fabricating the same |
-
2003
- 2003-08-28 KR KR1020030060016A patent/KR100551046B1/ko active IP Right Grant
-
2004
- 2004-07-14 JP JP2004207155A patent/JP2005078073A/ja active Pending
- 2004-08-27 US US10/927,193 patent/US7211826B2/en not_active Expired - Lifetime
- 2004-08-27 CN CNB200410068283XA patent/CN100449773C/zh not_active Expired - Lifetime
Cited By (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101114668B (zh) * | 2006-03-27 | 2010-05-26 | 三星移动显示器株式会社 | 有机发光显示装置及其制造方法 |
US8415675B2 (en) | 2006-03-27 | 2013-04-09 | Samsung Display Co., Ltd. | Organic light emitting display device and method of fabricating the same |
CN101626029B (zh) * | 2008-07-11 | 2015-02-18 | 三星显示有限公司 | 有机发光二极管显示器及其制造方法 |
CN102683611A (zh) * | 2011-03-07 | 2012-09-19 | 精工爱普生株式会社 | 发光装置以及发光装置的制造方法 |
CN102683611B (zh) * | 2011-03-07 | 2016-02-03 | 精工爱普生株式会社 | 发光装置以及发光装置的制造方法 |
CN104952747A (zh) * | 2014-03-28 | 2015-09-30 | 台湾积体电路制造股份有限公司 | 具有均匀图案密度的混合接合 |
US11996399B2 (en) | 2014-03-28 | 2024-05-28 | Taiwan Semiconductor Manufacturing Company, Ltd. | Hybrid bonding with uniform pattern density |
US11257805B2 (en) | 2014-03-28 | 2022-02-22 | Taiwan Semiconductor Manufacturing Company, Ltd. | Hybrid bonding with uniform pattern density |
US10388642B2 (en) | 2014-03-28 | 2019-08-20 | Taiwan Semiconductor Manufacturing Company, Ltd. | Hybrid bonding with uniform pattern density |
CN105609468A (zh) * | 2014-11-14 | 2016-05-25 | 乐金显示有限公司 | 显示装置及其制造方法 |
CN105609468B (zh) * | 2014-11-14 | 2018-07-06 | 乐金显示有限公司 | 显示装置及其制造方法 |
CN108475138A (zh) * | 2016-02-19 | 2018-08-31 | 东友精细化工有限公司 | 一种触摸传感器及其制造方法 |
CN106847774B (zh) * | 2017-01-09 | 2019-06-14 | 上海天马微电子有限公司 | 一种显示面板及显示面板的制备方法 |
CN106847774A (zh) * | 2017-01-09 | 2017-06-13 | 上海天马微电子有限公司 | 一种显示面板及显示面板的制备方法 |
CN107180837A (zh) * | 2017-05-17 | 2017-09-19 | 京东方科技集团股份有限公司 | 一种阵列基板及其制作方法、显示装置 |
CN108198825A (zh) * | 2018-01-22 | 2018-06-22 | 京东方科技集团股份有限公司 | 一种阵列基板及其制备方法、显示面板 |
CN108198825B (zh) * | 2018-01-22 | 2021-01-15 | 京东方科技集团股份有限公司 | 一种阵列基板及其制备方法、显示面板 |
Also Published As
Publication number | Publication date |
---|---|
CN100449773C (zh) | 2009-01-07 |
KR20050023014A (ko) | 2005-03-09 |
US20050045882A1 (en) | 2005-03-03 |
JP2005078073A (ja) | 2005-03-24 |
US7211826B2 (en) | 2007-05-01 |
KR100551046B1 (ko) | 2006-02-09 |
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