CN1835059A - 像素和采用该像素的有机发光显示器 - Google Patents
像素和采用该像素的有机发光显示器 Download PDFInfo
- Publication number
- CN1835059A CN1835059A CNA2006100648518A CN200610064851A CN1835059A CN 1835059 A CN1835059 A CN 1835059A CN A2006100648518 A CNA2006100648518 A CN A2006100648518A CN 200610064851 A CN200610064851 A CN 200610064851A CN 1835059 A CN1835059 A CN 1835059A
- Authority
- CN
- China
- Prior art keywords
- data
- signal
- transistor
- light emitting
- organic light
- 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
- 239000003990 capacitor Substances 0.000 claims abstract description 62
- 238000005070 sampling Methods 0.000 claims description 11
- 238000012423 maintenance Methods 0.000 claims description 6
- 238000004020 luminiscence type Methods 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 11
- 230000005540 biological transmission Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/22—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources
- G09G3/30—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/22—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources
- G09G3/30—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels
- G09G3/32—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED]
- G09G3/3208—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED] organic, e.g. using organic light-emitting diodes [OLED]
- G09G3/3225—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED] organic, e.g. using organic light-emitting diodes [OLED] using an active matrix
- G09G3/3233—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED] organic, e.g. using organic light-emitting diodes [OLED] using an active matrix with pixel circuitry controlling the current through the light-emitting element
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/22—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources
- G09G3/30—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels
- G09G3/32—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED]
- G09G3/3208—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED] organic, e.g. using organic light-emitting diodes [OLED]
- G09G3/3275—Details of drivers for data electrodes
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2300/00—Aspects of the constitution of display devices
- G09G2300/08—Active matrix structure, i.e. with use of active elements, inclusive of non-linear two terminal elements, in the pixels together with light emitting or modulating elements
- G09G2300/0809—Several active elements per pixel in active matrix panels
- G09G2300/0819—Several active elements per pixel in active matrix panels used for counteracting undesired variations, e.g. feedback or autozeroing
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2300/00—Aspects of the constitution of display devices
- G09G2300/08—Active matrix structure, i.e. with use of active elements, inclusive of non-linear two terminal elements, in the pixels together with light emitting or modulating elements
- G09G2300/0809—Several active elements per pixel in active matrix panels
- G09G2300/0842—Several active elements per pixel in active matrix panels forming a memory circuit, e.g. a dynamic memory with one capacitor
- G09G2300/0852—Several active elements per pixel in active matrix panels forming a memory circuit, e.g. a dynamic memory with one capacitor being a dynamic memory with more than one capacitor
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2300/00—Aspects of the constitution of display devices
- G09G2300/08—Active matrix structure, i.e. with use of active elements, inclusive of non-linear two terminal elements, in the pixels together with light emitting or modulating elements
- G09G2300/0809—Several active elements per pixel in active matrix panels
- G09G2300/0842—Several active elements per pixel in active matrix panels forming a memory circuit, e.g. a dynamic memory with one capacitor
- G09G2300/0861—Several active elements per pixel in active matrix panels forming a memory circuit, e.g. a dynamic memory with one capacitor with additional control of the display period without amending the charge stored in a pixel memory, e.g. by means of additional select electrodes
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2310/00—Command of the display device
- G09G2310/02—Addressing, scanning or driving the display screen or processing steps related thereto
- G09G2310/0264—Details of driving circuits
- G09G2310/027—Details of drivers for data electrodes, the drivers handling digital grey scale data, e.g. use of D/A converters
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Control Of El Displays (AREA)
- Electroluminescent Light Sources (AREA)
Abstract
Description
Claims (16)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020050022971 | 2005-03-19 | ||
KR1020050022971A KR100707623B1 (ko) | 2005-03-19 | 2005-03-19 | 화소 및 이를 이용한 발광 표시장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1835059A true CN1835059A (zh) | 2006-09-20 |
CN100555383C CN100555383C (zh) | 2009-10-28 |
Family
ID=37002777
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2006100648518A Active CN100555383C (zh) | 2005-03-19 | 2006-03-16 | 像素和采用该像素的有机发光显示器 |
Country Status (4)
Country | Link |
---|---|
US (1) | US7843442B2 (zh) |
JP (1) | JP4384103B2 (zh) |
KR (1) | KR100707623B1 (zh) |
CN (1) | CN100555383C (zh) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101859543A (zh) * | 2010-05-26 | 2010-10-13 | 四川虹视显示技术有限公司 | 一种改善amoled面板亮度均匀性的方法 |
CN101211536B (zh) * | 2006-12-27 | 2014-04-23 | 三星显示有限公司 | 有机发光二极管显示设备及其驱动方法 |
CN104778926A (zh) * | 2015-05-11 | 2015-07-15 | 京东方科技集团股份有限公司 | 一种驱动电路、显示基板及其驱动方法、显示装置 |
CN109360529A (zh) * | 2018-11-30 | 2019-02-19 | 昆山国显光电有限公司 | 像素电路及显示装置 |
CN111402807A (zh) * | 2020-04-29 | 2020-07-10 | 京东方科技集团股份有限公司 | 像素驱动电路及其驱动方法、显示面板及其驱动方法 |
CN113990241A (zh) * | 2021-11-02 | 2022-01-28 | 京东方科技集团股份有限公司 | 一种像素电路及其驱动方法、以及显示装置 |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100812023B1 (ko) | 2006-08-23 | 2008-03-10 | 삼성에스디아이 주식회사 | 유기전계발광 표시장치 및 그 모기판 |
TWI442368B (zh) * | 2006-10-26 | 2014-06-21 | Semiconductor Energy Lab | 電子裝置,顯示裝置,和半導體裝置,以及其驅動方法 |
US8179343B2 (en) * | 2007-06-29 | 2012-05-15 | Canon Kabushiki Kaisha | Display apparatus and driving method of display apparatus |
JP5575475B2 (ja) * | 2007-12-19 | 2014-08-20 | パナソニック株式会社 | アクティブマトリクス型表示装置 |
KR100916914B1 (ko) * | 2008-04-25 | 2009-09-09 | 삼성모바일디스플레이주식회사 | 유기전계발광 표시장치 |
KR100986896B1 (ko) * | 2008-12-05 | 2010-10-08 | 삼성모바일디스플레이주식회사 | 유기전계발광 표시장치 및 그의 구동방법 |
JP5239974B2 (ja) * | 2009-03-18 | 2013-07-17 | カシオ計算機株式会社 | 電子機器及び電子機器の駆動方法 |
TWI436335B (zh) * | 2011-03-17 | 2014-05-01 | Au Optronics Corp | 具臨界電壓補償機制之有機發光顯示裝置及其驅動方法 |
KR101813192B1 (ko) * | 2011-05-31 | 2017-12-29 | 삼성디스플레이 주식회사 | 화소 및 이를 포함하는 표시장치, 및 그 구동방법 |
JP6050054B2 (ja) | 2011-09-09 | 2016-12-21 | 株式会社半導体エネルギー研究所 | 半導体装置 |
TWI460704B (zh) * | 2012-03-21 | 2014-11-11 | Innocom Tech Shenzhen Co Ltd | 顯示器及其驅動方法 |
US10043794B2 (en) | 2012-03-22 | 2018-08-07 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device and electronic device |
JP2015045831A (ja) * | 2013-08-29 | 2015-03-12 | 三星ディスプレイ株式會社Samsung Display Co.,Ltd. | 電気光学装置 |
JP6282823B2 (ja) * | 2013-09-02 | 2018-02-21 | 株式会社ジャパンディスプレイ | 駆動回路、表示装置、及び駆動方法 |
KR102186960B1 (ko) * | 2014-03-11 | 2020-12-04 | 삼성전자주식회사 | 디스플레이 구동 회로 및 디스플레이 장치 |
US9728271B2 (en) * | 2015-10-30 | 2017-08-08 | Sony Semiconductor Solutions Corporation | Charge injection noise reduction in sample-and-hold circuit |
US9715941B2 (en) * | 2015-10-30 | 2017-07-25 | Sony Semiconductor Solutions Corporation | State machine controlled MOS linear resistor |
US10102792B2 (en) * | 2016-03-30 | 2018-10-16 | Novatek Microelectronics Corp. | Driving circuit of display panel and display apparatus using the same |
KR102633409B1 (ko) * | 2016-11-28 | 2024-02-07 | 엘지디스플레이 주식회사 | 전계발광 표시장치와 그의 전기적 특성 센싱방법 |
CN109509430B (zh) * | 2017-09-15 | 2020-07-28 | 京东方科技集团股份有限公司 | 像素驱动电路及方法、显示装置 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4929431B2 (ja) * | 2000-11-10 | 2012-05-09 | Nltテクノロジー株式会社 | パネル表示装置のデータ線駆動回路 |
EP1258731B1 (en) | 2001-04-20 | 2006-02-01 | Fuji Photo Film Co., Ltd. | Reactive solid support for DNA fragment detection |
US7136058B2 (en) * | 2001-04-27 | 2006-11-14 | Kabushiki Kaisha Toshiba | Display apparatus, digital-to-analog conversion circuit and digital-to-analog conversion method |
JP4831895B2 (ja) * | 2001-08-03 | 2011-12-07 | 株式会社半導体エネルギー研究所 | 半導体装置 |
JP4230744B2 (ja) | 2001-09-29 | 2009-02-25 | 東芝松下ディスプレイテクノロジー株式会社 | 表示装置 |
JP2003177709A (ja) | 2001-12-13 | 2003-06-27 | Seiko Epson Corp | 発光素子用の画素回路 |
JP3832415B2 (ja) | 2002-10-11 | 2006-10-11 | ソニー株式会社 | アクティブマトリクス型表示装置 |
KR100490622B1 (ko) | 2003-01-21 | 2005-05-17 | 삼성에스디아이 주식회사 | 유기 전계발광 표시장치 및 그 구동방법과 픽셀회로 |
TW578390B (en) * | 2003-03-07 | 2004-03-01 | Au Optronics Corp | Current-steering/reproducing digital-to-analog current converter |
TW589604B (en) * | 2003-03-07 | 2004-06-01 | Au Optronics Corp | Integrated data driver structure used in a current-driving display device |
JP2004318093A (ja) | 2003-03-31 | 2004-11-11 | Sanyo Electric Co Ltd | 発光ディスプレイ及びその駆動方法及びエレクトロルミネッセンス表示回路及びエレクトロルミネッセンスディスプレイ |
JP2005031534A (ja) * | 2003-07-10 | 2005-02-03 | Nec Electronics Corp | 電流負荷素子駆動回路およびその駆動方法 |
JP4049085B2 (ja) | 2003-11-11 | 2008-02-20 | セイコーエプソン株式会社 | 画素回路の駆動方法、画素回路および電子機器 |
KR100580554B1 (ko) * | 2003-12-30 | 2006-05-16 | 엘지.필립스 엘시디 주식회사 | 일렉트로-루미네센스 표시장치 및 그 구동방법 |
-
2005
- 2005-03-19 KR KR1020050022971A patent/KR100707623B1/ko active IP Right Grant
- 2005-09-15 JP JP2005268798A patent/JP4384103B2/ja active Active
-
2006
- 2006-03-16 CN CNB2006100648518A patent/CN100555383C/zh active Active
- 2006-03-17 US US11/377,981 patent/US7843442B2/en active Active
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101211536B (zh) * | 2006-12-27 | 2014-04-23 | 三星显示有限公司 | 有机发光二极管显示设备及其驱动方法 |
CN101859543A (zh) * | 2010-05-26 | 2010-10-13 | 四川虹视显示技术有限公司 | 一种改善amoled面板亮度均匀性的方法 |
CN104778926A (zh) * | 2015-05-11 | 2015-07-15 | 京东方科技集团股份有限公司 | 一种驱动电路、显示基板及其驱动方法、显示装置 |
CN104778926B (zh) * | 2015-05-11 | 2016-03-30 | 京东方科技集团股份有限公司 | 一种驱动电路、显示基板及其驱动方法、显示装置 |
US10109234B2 (en) | 2015-05-11 | 2018-10-23 | Boe Technology Group Co., Ltd. | Drive circuit and drive method thereof, display substrate and drive method thereof, and display device |
CN109360529A (zh) * | 2018-11-30 | 2019-02-19 | 昆山国显光电有限公司 | 像素电路及显示装置 |
US11114035B2 (en) | 2018-11-30 | 2021-09-07 | Kunshan Go-Visionox Opto-Electronics Co., Ltd | Pixel circuit and display device |
CN111402807A (zh) * | 2020-04-29 | 2020-07-10 | 京东方科技集团股份有限公司 | 像素驱动电路及其驱动方法、显示面板及其驱动方法 |
CN113990241A (zh) * | 2021-11-02 | 2022-01-28 | 京东方科技集团股份有限公司 | 一种像素电路及其驱动方法、以及显示装置 |
CN113990241B (zh) * | 2021-11-02 | 2023-04-11 | 京东方科技集团股份有限公司 | 一种像素电路及其驱动方法、以及显示装置 |
Also Published As
Publication number | Publication date |
---|---|
JP2006268000A (ja) | 2006-10-05 |
KR20060101103A (ko) | 2006-09-22 |
KR100707623B1 (ko) | 2007-04-13 |
US7843442B2 (en) | 2010-11-30 |
CN100555383C (zh) | 2009-10-28 |
JP4384103B2 (ja) | 2009-12-16 |
US20060232678A1 (en) | 2006-10-19 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN1835059A (zh) | 像素和采用该像素的有机发光显示器 | |
CN100424743C (zh) | 有机发光显示器及其驱动方法 | |
CN100520886C (zh) | 像素和发光显示器 | |
CN101354864B (zh) | 有机发光显示器及其驱动方法 | |
CN100476931C (zh) | 数据驱动电路和具有其的有机发光显示器的驱动方法 | |
CN101211536B (zh) | 有机发光二极管显示设备及其驱动方法 | |
CN100558208C (zh) | 有机发光显示器 | |
CN101494023B (zh) | 有机发光显示器及其驱动方法 | |
KR101761794B1 (ko) | 표시 장치 및 그의 구동 방법 | |
CN102376251B (zh) | 有机发光显示装置 | |
US9754537B2 (en) | Organic light emitting display device and driving method thereof | |
CN1773593A (zh) | 有机发光显示器及其驱动方法 | |
CN1932939A (zh) | 有机发光显示装置及其操作方法 | |
CN1758308A (zh) | 像素电路和包括该像素电路的发光显示器 | |
CN1770246A (zh) | 像素和包含该像素的有机发光显示器及其驱动方法 | |
CN1741110A (zh) | 包括信号分离器电路的发光显示器和驱动方法 | |
CN1479270A (zh) | 有机电致发光设备及其驱动方法和装置 | |
CN102402940A (zh) | 像素、具有这种像素的有机发光显示器及其驱动方法 | |
CN1517965A (zh) | 发光显示器、驱动方法及其像素电路和显示器件 | |
CN1776796A (zh) | 发光显示器和驱动该发光显示器的方法 | |
CN101030353A (zh) | 有机发光显示装置及其驱动方法 | |
CN102467876A (zh) | 像素和使用该像素的有机发光显示器 | |
US20080055304A1 (en) | Organic light emitting display and driving method thereof | |
CN1808548A (zh) | 数据驱动集成电路及其发光二极管显示器 | |
CN101355833A (zh) | 有机发光显示器及其驱动方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
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: 20100115 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20100115 Address after: Gyeonggi Do, South Korea Co-patentee after: Industry-University Cooperation Foundation of Hanyang University Patentee after: Samsung mobile display company Address before: Gyeonggi Do, South Korea Co-patentee before: Industry-University Cooperation Foundation of Hanyang University Patentee before: Samsung SDI Corporation |
|
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: 20121108 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20121108 Address after: South Korea Gyeonggi Do Yongin Patentee after: Samsung Display Co., Ltd. Patentee after: Industry-University Cooperation Foundation of Hanyang University Address before: Gyeonggi Do, South Korea Patentee before: Samsung Mobile Display Co., Ltd. Patentee before: Industry-University Cooperation Foundation of Hanyang University |