CN100409277C - 光致发光熄灭设备驱动电路和含有该电路的矩阵显示装置 - Google Patents
光致发光熄灭设备驱动电路和含有该电路的矩阵显示装置 Download PDFInfo
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- CN100409277C CN100409277C CNB031786642A CN03178664A CN100409277C CN 100409277 C CN100409277 C CN 100409277C CN B031786642 A CNB031786642 A CN B031786642A CN 03178664 A CN03178664 A CN 03178664A CN 100409277 C CN100409277 C CN 100409277C
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- 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
- G09G3/3258—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 voltage across the light-emitting element
-
- 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
-
- 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
- G09G2300/0404—Matrix technologies
- G09G2300/0417—Special arrangements specific to the use of low carrier mobility technology
-
- 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
- G09G2300/046—Pixel structures with an emissive area and a light-modulating area combined in one pixel
-
- 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
-
- 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
- G09G2320/02—Improving the quality of display appearance
- G09G2320/0238—Improving the black level
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2330/00—Aspects of power supply; Aspects of display protection and defect management
- G09G2330/02—Details of power systems and of start or stop of display operation
- G09G2330/021—Power management, e.g. power saving
-
- 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]
-
- 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
-
- 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
- H10K50/86—Arrangements for improving contrast, e.g. preventing reflection of ambient light
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- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (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
| 相关标号 | 项目 | 数值 | 单位 | 功能 |
| 430 | 基准电压 | 0 | V | 基准电压 |
| 440 | 负极电压 | -12 | V | 负极电压 |
| 460 | 扫描电压 | -15 | V | 激励晶体管411被接通,并因此调节数据电压 |
| 460 | 扫描电压 | 0 | V | 激励晶体管411被接通,并因此不调节数据电压.该数据电压仍然存储在存储电容器422中,该像素仍然根据先前编程的数据电压,保持暗或亮. |
| 450 | 数据电压 | -10 | V | 假如激励晶体管411被接通,则驱动晶体管421被接通.该PQD400因正向电压而发光.假如激励晶体管411被关断,不发生变化. |
| 450 | 数据电压 | 0 | V | 假如激励晶体管411被接通,则驱动晶体管421被关断.因为没有电压施加到PQD400,所以不发生发射.假如激励晶体管411被关断,不发生变化. |
| 相关标号 | 项目 | 数值 | 单位 | 功能 |
| 430 | 基准电压 | 0 | V | 基准电压 |
| 440 | 负极电压 | +17 | V | 负极电压 |
| 460 | 扫描电压 | 0 | V | 激励晶体管411被接通,并因此调节数据电压 |
| 460 | 扫描电压 | +23 | V | 激励晶体管411被接通,并因此不调节数据电压.该数据电压仍然存储在存储电容器422中,该像素仍然根据先前编程的数据电压,保持暗或亮. |
| 450 | 数据电压 | 0 | V | 假如激励晶体管411被接通,则驱动晶体管421被接通.该PQD400因反向电压而不发光.假如激励晶体管411被关断,不发生变化. |
| 450 | 数据电压 | +20 | V | 假如激励晶体管411被接通,则驱动晶体管421被关断.因为没有电压施加到PQD400,所以执行发射.假如激励晶体管411被关断,不发生变化. |
Claims (18)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP02090299A EP1391868A1 (de) | 2002-08-23 | 2002-08-23 | Verfahren und Vorrichtung zur Ansteuerung einer emissiv-reemissiven Aktiv-Matrix-Anzeige |
| EP02090299.5 | 2002-08-23 | ||
| KR10-2003-0006567A KR100536946B1 (ko) | 2002-08-23 | 2003-02-03 | 광-발광 소멸 소자들의 행렬 디스플레이 패널을 구동하는 회로, 및 이 회로를 채용한 행렬 디스플레이 장치 |
| KR6567/2003 | 2003-02-03 | ||
| KR6567/03 | 2003-02-03 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1477609A CN1477609A (zh) | 2004-02-25 |
| CN100409277C true CN100409277C (zh) | 2008-08-06 |
Family
ID=31889452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB031786642A Expired - Lifetime CN100409277C (zh) | 2002-08-23 | 2003-07-18 | 光致发光熄灭设备驱动电路和含有该电路的矩阵显示装置 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US7119765B2 (zh) |
| JP (1) | JP3989413B2 (zh) |
| CN (1) | CN100409277C (zh) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101383551B1 (ko) * | 2012-07-16 | 2014-04-10 | 엘지디스플레이 주식회사 | 퀀텀 로드 발광 표시장치 |
| US9552769B2 (en) | 2014-12-17 | 2017-01-24 | Apple Inc. | Display with a reduced refresh rate |
| CN106711255B (zh) * | 2016-12-30 | 2018-03-30 | 武汉华星光电技术有限公司 | 光致发光显示面板 |
| CN113433715A (zh) * | 2021-06-23 | 2021-09-24 | 上海先研光电科技有限公司 | 光电双调制的三维显示方法、显示元件和三维显示装置 |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1216135A (zh) * | 1997-01-28 | 1999-05-05 | 卡西欧计算机株式会社 | 电致发光显示装置及其激励方法 |
| CN1216134A (zh) * | 1997-02-17 | 1999-05-05 | 精工爱普生株式会社 | 电流驱动型发光显示装置及其驱动方法以及其制造方法 |
| US6229508B1 (en) * | 1997-09-29 | 2001-05-08 | Sarnoff Corporation | Active matrix light emitting diode pixel structure and concomitant method |
| US20010026251A1 (en) * | 2000-03-31 | 2001-10-04 | U.S. Philips Corporation | Display device having current-addressed pixels |
| US20020027537A1 (en) * | 2000-09-01 | 2002-03-07 | Michael Redecker | Method for electrically addressing fluor escent display elements and display element |
| CN1361510A (zh) * | 2000-12-29 | 2002-07-31 | 三星Sdi株式会社 | 有机电发光显示器及其驱动方法和像素电路 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6157356A (en) | 1996-04-12 | 2000-12-05 | International Business Machines Company | Digitally driven gray scale operation of active matrix OLED displays |
| US5952789A (en) | 1997-04-14 | 1999-09-14 | Sarnoff Corporation | Active matrix organic light emitting diode (amoled) display pixel structure and data load/illuminate circuit therefor |
| GB9803764D0 (en) | 1998-02-23 | 1998-04-15 | Cambridge Display Tech Ltd | Display devices |
| JP4092857B2 (ja) * | 1999-06-17 | 2008-05-28 | ソニー株式会社 | 画像表示装置 |
| GB9914807D0 (en) * | 1999-06-25 | 1999-08-25 | Koninkl Philips Electronics Nv | Active matrix electroluminescent display device |
| JP3736399B2 (ja) | 2000-09-20 | 2006-01-18 | セイコーエプソン株式会社 | アクティブマトリクス型表示装置の駆動回路及び電子機器及び電気光学装置の駆動方法及び電気光学装置 |
| US20020121856A1 (en) * | 2001-03-02 | 2002-09-05 | Delta Optoelectronics, Inc. | Florescent lamps with extended service life |
| EP1405297A4 (en) * | 2001-06-22 | 2006-09-13 | Ibm | OLED-POWER CONTROL CIRCUIT PIXEL |
-
2003
- 2003-05-13 US US10/436,099 patent/US7119765B2/en not_active Expired - Lifetime
- 2003-06-27 JP JP2003185468A patent/JP3989413B2/ja not_active Expired - Lifetime
- 2003-07-18 CN CNB031786642A patent/CN100409277C/zh not_active Expired - Lifetime
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1216135A (zh) * | 1997-01-28 | 1999-05-05 | 卡西欧计算机株式会社 | 电致发光显示装置及其激励方法 |
| CN1216134A (zh) * | 1997-02-17 | 1999-05-05 | 精工爱普生株式会社 | 电流驱动型发光显示装置及其驱动方法以及其制造方法 |
| US6229508B1 (en) * | 1997-09-29 | 2001-05-08 | Sarnoff Corporation | Active matrix light emitting diode pixel structure and concomitant method |
| US20010026251A1 (en) * | 2000-03-31 | 2001-10-04 | U.S. Philips Corporation | Display device having current-addressed pixels |
| US20020027537A1 (en) * | 2000-09-01 | 2002-03-07 | Michael Redecker | Method for electrically addressing fluor escent display elements and display element |
| CN1361510A (zh) * | 2000-12-29 | 2002-07-31 | 三星Sdi株式会社 | 有机电发光显示器及其驱动方法和像素电路 |
Also Published As
| Publication number | Publication date |
|---|---|
| US7119765B2 (en) | 2006-10-10 |
| CN1477609A (zh) | 2004-02-25 |
| US20040046715A1 (en) | 2004-03-11 |
| JP3989413B2 (ja) | 2007-10-10 |
| JP2004094208A (ja) | 2004-03-25 |
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Owner name: SAMSUNG MOBILE DISPLAY CO., LTD. Free format text: FORMER OWNER: SAMSUNG SDI CO., LTD. Effective date: 20090116 |
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Owner name: SAMSUNG DISPLAY CO., LTD. Free format text: FORMER OWNER: SAMSUNG MOBILE DISPLAY CO., LTD. Effective date: 20120928 |
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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. |
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