CN103000124B - 像素电路、显示面板、显示单元和电子系统 - Google Patents
像素电路、显示面板、显示单元和电子系统 Download PDFInfo
- Publication number
- CN103000124B CN103000124B CN201210319093.5A CN201210319093A CN103000124B CN 103000124 B CN103000124 B CN 103000124B CN 201210319093 A CN201210319093 A CN 201210319093A CN 103000124 B CN103000124 B CN 103000124B
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- China
- Prior art keywords
- source electrode
- holding wire
- circuit
- grid
- transistor
- 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 - Fee Related
Links
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- 230000005611 electricity Effects 0.000 description 8
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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
- 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
-
- 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
- G09G2300/04—Structural and physical details of display devices
- G09G2300/0439—Pixel structures
- G09G2300/0452—Details of colour pixel setup, e.g. pixel composed of a red, a blue and two green components
-
- 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
- G09G2320/00—Control of display operating conditions
- G09G2320/04—Maintaining the quality of display appearance
- G09G2320/043—Preventing or counteracting the effects of ageing
- G09G2320/045—Compensation of drifts in the characteristics of light emitting or modulating elements
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Control Of El Displays (AREA)
- Electroluminescent Light Sources (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JPJP2011-194812 | 2011-09-07 | ||
| JP2011-194812 | 2011-09-07 | ||
| JP2011194812A JP5909759B2 (ja) | 2011-09-07 | 2011-09-07 | 画素回路、表示パネル、表示装置および電子機器 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103000124A CN103000124A (zh) | 2013-03-27 |
| CN103000124B true CN103000124B (zh) | 2016-09-21 |
Family
ID=47752739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210319093.5A Expired - Fee Related CN103000124B (zh) | 2011-09-07 | 2012-08-31 | 像素电路、显示面板、显示单元和电子系统 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US9099038B2 (enExample) |
| JP (1) | JP5909759B2 (enExample) |
| KR (1) | KR101992491B1 (enExample) |
| CN (1) | CN103000124B (enExample) |
| TW (1) | TWI480846B (enExample) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6201465B2 (ja) * | 2013-07-08 | 2017-09-27 | ソニー株式会社 | 表示装置、表示装置の駆動方法、及び、電子機器 |
| KR101470968B1 (ko) * | 2013-11-01 | 2014-12-09 | 호서대학교 산학협력단 | Vdd 전원 라인 없이 문턱전압과 전압강하를 보상하는 유기발광 다이오드 화소 회로 |
| JP2015094773A (ja) * | 2013-11-08 | 2015-05-18 | ソニー株式会社 | 表示装置および電子機器 |
| CN114725172B (zh) * | 2019-11-28 | 2025-03-28 | 京东方科技集团股份有限公司 | 显示基板、显示面板和装置 |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5302966A (en) * | 1992-06-02 | 1994-04-12 | David Sarnoff Research Center, Inc. | Active matrix electroluminescent display and method of operation |
| TW521226B (en) * | 2000-03-27 | 2003-02-21 | Semiconductor Energy Lab | Electro-optical device |
| JP4954380B2 (ja) * | 2000-03-27 | 2012-06-13 | 株式会社半導体エネルギー研究所 | 発光装置、半導体装置 |
| US7310077B2 (en) * | 2003-09-29 | 2007-12-18 | Michael Gillis Kane | Pixel circuit for an active matrix organic light-emitting diode display |
| JP4589614B2 (ja) * | 2003-10-28 | 2010-12-01 | 株式会社 日立ディスプレイズ | 画像表示装置 |
| KR100602361B1 (ko) * | 2004-09-22 | 2006-07-19 | 삼성에스디아이 주식회사 | 디멀티플렉서 및 이를 이용한 발광 표시장치와 그의구동방법 |
| TWI281136B (en) * | 2005-06-29 | 2007-05-11 | Himax Tech Inc | Pixel circuit of light emitting diode display panel |
| TWM281136U (en) * | 2005-08-17 | 2005-11-21 | Ming-Shiuan Liou | Improved structure of blower fan |
| JP4915195B2 (ja) | 2006-09-27 | 2012-04-11 | ソニー株式会社 | 表示装置 |
| GB2453372A (en) * | 2007-10-05 | 2009-04-08 | Cambridge Display Tech Ltd | A pixel driver circuit for active matrix driving of an organic light emitting diode (OLED) |
| JP5186950B2 (ja) * | 2008-02-28 | 2013-04-24 | ソニー株式会社 | Ｅｌ表示パネル、電子機器及びｅｌ表示パネルの駆動方法 |
| CN101527113B (zh) * | 2008-03-07 | 2014-03-12 | 奇景光电股份有限公司 | 像素电路、驱动显示器的装置及驱动像素的方法 |
| KR100911978B1 (ko) * | 2008-03-10 | 2009-08-13 | 삼성모바일디스플레이주식회사 | 화소 및 이를 이용한 유기전계발광 표시장치 |
| CA2660598A1 (en) * | 2008-04-18 | 2009-06-22 | Ignis Innovation Inc. | System and driving method for light emitting device display |
| JP2010049041A (ja) * | 2008-08-22 | 2010-03-04 | Sony Corp | 画像表示装置及び画像表示装置の駆動方法 |
-
2011
- 2011-09-07 JP JP2011194812A patent/JP5909759B2/ja active Active
-
2012
- 2012-08-24 KR KR1020120092739A patent/KR101992491B1/ko active Active
- 2012-08-27 TW TW101131020A patent/TWI480846B/zh active
- 2012-08-30 US US13/599,109 patent/US9099038B2/en active Active
- 2012-08-31 CN CN201210319093.5A patent/CN103000124B/zh not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP5909759B2 (ja) | 2016-04-27 |
| TWI480846B (zh) | 2015-04-11 |
| CN103000124A (zh) | 2013-03-27 |
| KR20130027421A (ko) | 2013-03-15 |
| US20130057457A1 (en) | 2013-03-07 |
| JP2013057727A (ja) | 2013-03-28 |
| US9099038B2 (en) | 2015-08-04 |
| TW201333916A (zh) | 2013-08-16 |
| KR101992491B1 (ko) | 2019-06-24 |
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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 | ||
| ASS | Succession or assignment of patent right |
Owner name: JANPAN ORGANIC RATE DISPLAY CO., LTD. Free format text: FORMER OWNER: SONY CORP Effective date: 20150710 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20150710 Address after: Tokyo, Japan Applicant after: JOLED Inc. Address before: Tokyo, Japan Applicant before: Sony Corp. |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160921 |