KR100915103B1 - 액티브 매트릭스형 표시 장치 - Google Patents
액티브 매트릭스형 표시 장치Info
- Publication number
- KR100915103B1 KR100915103B1 KR1020020003164A KR20020003164A KR100915103B1 KR 100915103 B1 KR100915103 B1 KR 100915103B1 KR 1020020003164 A KR1020020003164 A KR 1020020003164A KR 20020003164 A KR20020003164 A KR 20020003164A KR 100915103 B1 KR100915103 B1 KR 100915103B1
- Authority
- KR
- South Korea
- Prior art keywords
- light emitting
- layer
- pixel
- organic
- electrode
- Prior art date
Links
- 239000011159 matrix material Substances 0.000 title claims abstract description 36
- 239000010410 layer Substances 0.000 claims abstract description 103
- 239000012044 organic layer Substances 0.000 claims abstract description 23
- 239000000758 substrate Substances 0.000 claims abstract description 18
- 238000005401 electroluminescence Methods 0.000 claims description 70
- 239000010409 thin film Substances 0.000 claims description 4
- 238000000034 method Methods 0.000 claims 5
- 239000011521 glass Substances 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 7
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000003990 capacitor Substances 0.000 description 2
- 230000005525 hole transport Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000000969 carrier Substances 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 230000005281 excited state Effects 0.000 description 1
- 239000010408 film Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
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
- H10K59/30—Devices specially adapted for multicolour light emission
- H10K59/35—Devices specially adapted for multicolour light emission comprising red-green-blue [RGB] subpixels
- H10K59/353—Devices specially adapted for multicolour light emission comprising red-green-blue [RGB] subpixels characterised by the geometrical arrangement of the RGB subpixels
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/136—Liquid crystal cells structurally associated with a semi-conducting layer or substrate, e.g. cells forming part of an integrated circuit
-
- 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
- H10K50/82—Cathodes
- H10K50/824—Cathodes combined with auxiliary electrodes
-
- 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
- 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
- H10K59/8052—Cathodes
- H10K59/80522—Cathodes combined with auxiliary 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
- G09G2300/0842—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
- 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]
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Nonlinear Science (AREA)
- Optics & Photonics (AREA)
- Mathematical Physics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Electroluminescent Light Sources (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
Description
Claims (7)
- 액티브 매트릭스형 표시 장치에 있어서:기판과;상기 기판 위에 놓인 소자층으로서, 매트릭스 형태로 배열된 화소 단위들을 규정하는 발광 소자들(luminescent devices)을 포함하고, 각 화소는 직사각 형상의 발광 영역을 갖고, 상기 발광 소자는 하부 전극과, 상기 하부 전극 위에 형성되어 상기 발광 영역에 대응한 개구부를 갖는 절연층과, 상기 개구부에 형성된 유기층과, 상기 유기층 위에 형성된 상부 전극, 상기 절연층 위에 형성되어 상기 상부 전극과 접속하는 보조 전극을 갖는, 상기 소자층과;상기 기판 위에 놓이고, 각 발광 소자들을 구동하는 화소 회로들을 포함하는 상기 회로층으로서, 상기 화소 회로들은 상기 화소 단위들을 규정하는, 상기 회로층과;대응하는 발광 소자와 대응하는 화소 회로를 전기적으로 접속하는 접촉부들(contacts)로서, 상기 접촉부들은 상기 절연층의 아래에 형성되고, 또한 상기 각 화소의 이웃하는 발광 영역 사이에 형성되는, 상기 접촉부들을 포함하는, 액티브 매트릭스형 표시 장치.
- 제 1 항에 있어서,상기 접촉부들은 매트릭스내의 각 행 또는 각 열마다 1차원적으로 배열되는, 액티브 매트릭스형 표시 장치.
- 제 2 항에 있어서,상기 매트릭스내의 두 개의 인접하는 행들 또는 열들에 속하는 화소 단위들에 대한 상기 접촉부들이 상기 두 개의 인접하는 행들 또는 열들 사이에 1차원적으로 배열되는, 액티브 매트릭스형 표시 장치.
- 제 1 항에 있어서,상기 발광 소자들은 유기 전자발광 소자들(organic electroluminescence devices)이며, 각 유기 전자발광 소자는 제 1 전극, 제 2 전극, 및 상기 제 1 전극과 상기 제 2 전극 사이에 놓인 유기층을 포함하며, 상기 유기층은 발광층을 포함하는, 액티브 매트릭스형 표시 장치.
- 제 1 항에 있어서,상기 화소 회로들은 각각 박막 트랜지스터(thin-film transistor)를 포함하는, 액티브 매트릭스형 표시 장치.
- 액티브 매트릭스형 표시 장치에 있어서:기판과;상기 기판 위에 놓이고, 화소 단위들을 규정하는 발광 소자들을 포함하는 소자층으로서, 각 화소는 직사각 형상의 발광 영역을 갖고, 상기 발광 소자는 하부 전극과, 상기 하부 전극 위에 형성되어 상기 발광 영역에 대응한 개구부를 갖는 절연층과, 상기 개구부에 형성된 유기층과, 상기 유기층 위에 형성된 상부 전극, 상기 절연층 위에 형성되어 상기 상부 전극과 접속하는 보조 전극을 갖는, 상기 소자층과;상기 기판 위에 놓이고, 각 발광 소자들을 구동하는 화소 회로들을 포함하는 상기 회로층으로서, 상기 화소 회로들은 상기 화소 단위들을 규정하는, 상기 회로층을 포함하고,각 하부 전극은 대응하는 발광 소자와 대응하는 화소 회로를 전기적으로 접속하는 접촉부를 갖고, 상기 상부 전극은 상기 접촉부 위에 놓이지 않으며, 상기 접촉부들은 상기 절연층의 아래에 형성되고, 또한 상기 각 화소의 이웃하는 발광 영역 사이에 형성되는, 액티브 매트릭스형 표시 장치.
- 제 6 항에 있어서,상기 화소 회로들은 각각 박막 트랜지스터를 포함하는, 액티브 매트릭스형 표시 장치.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2001010976A JP2002215063A (ja) | 2001-01-19 | 2001-01-19 | アクティブマトリクス型表示装置 |
JPJP-P-2001-00010976 | 2001-01-19 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20020062228A KR20020062228A (ko) | 2002-07-25 |
KR100915103B1 true KR100915103B1 (ko) | 2009-09-03 |
Family
ID=18878181
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020020003164A KR100915103B1 (ko) | 2001-01-19 | 2002-01-19 | 액티브 매트릭스형 표시 장치 |
Country Status (3)
Country | Link |
---|---|
US (1) | US7432885B2 (ko) |
JP (1) | JP2002215063A (ko) |
KR (1) | KR100915103B1 (ko) |
Families Citing this family (108)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7569849B2 (en) | 2001-02-16 | 2009-08-04 | Ignis Innovation Inc. | Pixel driver circuit and pixel circuit having the pixel driver circuit |
KR100875186B1 (ko) * | 2002-11-01 | 2008-12-22 | 엘지디스플레이 주식회사 | 표시장치 |
JP4409821B2 (ja) * | 2002-11-21 | 2010-02-03 | 奇美電子股▲ふん▼有限公司 | El表示装置 |
TW200412188A (en) * | 2002-12-25 | 2004-07-01 | Au Optronics Corp | Organic light display |
EP1594347B1 (en) | 2003-02-13 | 2010-12-08 | FUJIFILM Corporation | Display apparatus and manufacturing method thereof |
CA2419704A1 (en) * | 2003-02-24 | 2004-08-24 | Ignis Innovation Inc. | Method of manufacturing a pixel with organic light-emitting diode |
EP1505666B1 (en) * | 2003-08-05 | 2018-04-04 | LG Display Co., Ltd. | Top-emission active matrix organic electroluminescent display device and method for fabricating the same |
KR100543005B1 (ko) * | 2003-09-18 | 2006-01-20 | 삼성에스디아이 주식회사 | 능동 매트릭스 유기전계발광표시장치 |
CA2443206A1 (en) | 2003-09-23 | 2005-03-23 | Ignis Innovation Inc. | Amoled display backplanes - pixel driver circuits, array architecture, and external compensation |
KR100552972B1 (ko) * | 2003-10-09 | 2006-02-15 | 삼성에스디아이 주식회사 | 평판표시장치 및 그의 제조방법 |
KR100579194B1 (ko) * | 2004-05-28 | 2006-05-11 | 삼성에스디아이 주식회사 | 유기 전계 발광 표시 소자의 제조방법 |
FR2871939B1 (fr) * | 2004-06-18 | 2007-01-26 | Commissariat Energie Atomique | Agencement ameliore des composants d'un pixel oled |
CA2472671A1 (en) | 2004-06-29 | 2005-12-29 | Ignis Innovation Inc. | Voltage-programming scheme for current-driven amoled displays |
KR100685404B1 (ko) | 2004-10-11 | 2007-02-22 | 삼성에스디아이 주식회사 | 유기전계발광표시장치 및 그 제조방법 |
KR100741968B1 (ko) * | 2004-11-23 | 2007-07-23 | 삼성에스디아이 주식회사 | 유기 전계 발광 표시 소자 및 그 제조방법 |
CA2490858A1 (en) | 2004-12-07 | 2006-06-07 | Ignis Innovation Inc. | Driving method for compensated voltage-programming of amoled displays |
US20140111567A1 (en) | 2005-04-12 | 2014-04-24 | Ignis Innovation Inc. | System and method for compensation of non-uniformities in light emitting device displays |
US9171500B2 (en) | 2011-05-20 | 2015-10-27 | Ignis Innovation Inc. | System and methods for extraction of parasitic parameters in AMOLED displays |
US9799246B2 (en) | 2011-05-20 | 2017-10-24 | Ignis Innovation Inc. | System and methods for extraction of threshold and mobility parameters in AMOLED displays |
US10013907B2 (en) | 2004-12-15 | 2018-07-03 | Ignis Innovation Inc. | Method and system for programming, calibrating and/or compensating, and driving an LED display |
US8599191B2 (en) | 2011-05-20 | 2013-12-03 | Ignis Innovation Inc. | System and methods for extraction of threshold and mobility parameters in AMOLED displays |
US10012678B2 (en) | 2004-12-15 | 2018-07-03 | Ignis Innovation Inc. | Method and system for programming, calibrating and/or compensating, and driving an LED display |
US9275579B2 (en) | 2004-12-15 | 2016-03-01 | Ignis Innovation Inc. | System and methods for extraction of threshold and mobility parameters in AMOLED displays |
KR20070101275A (ko) | 2004-12-15 | 2007-10-16 | 이그니스 이노베이션 인크. | 발광 소자를 프로그래밍하고, 교정하고, 구동시키기 위한방법 및 시스템 |
US8576217B2 (en) | 2011-05-20 | 2013-11-05 | Ignis Innovation Inc. | System and methods for extraction of threshold and mobility parameters in AMOLED displays |
US9280933B2 (en) | 2004-12-15 | 2016-03-08 | Ignis Innovation Inc. | System and methods for extraction of threshold and mobility parameters in AMOLED displays |
CA2495726A1 (en) | 2005-01-28 | 2006-07-28 | Ignis Innovation Inc. | Locally referenced voltage programmed pixel for amoled displays |
CA2496642A1 (en) | 2005-02-10 | 2006-08-10 | Ignis Innovation Inc. | Fast settling time driving method for organic light-emitting diode (oled) displays based on current programming |
KR100713048B1 (ko) * | 2005-03-24 | 2007-05-02 | 후지필름 가부시키가이샤 | 표시 장치 및 그 제조 방법 |
KR100683403B1 (ko) * | 2005-05-31 | 2007-02-15 | 엘지.필립스 엘시디 주식회사 | 유기전계발광소자 및 그 제조 방법 |
KR20080032072A (ko) | 2005-06-08 | 2008-04-14 | 이그니스 이노베이션 인크. | 발광 디바이스 디스플레이 구동 방법 및 시스템 |
CA2518276A1 (en) | 2005-09-13 | 2007-03-13 | Ignis Innovation Inc. | Compensation technique for luminance degradation in electro-luminance devices |
EP2008264B1 (en) | 2006-04-19 | 2016-11-16 | Ignis Innovation Inc. | Stable driving scheme for active matrix displays |
JP2008041297A (ja) * | 2006-08-02 | 2008-02-21 | Seiko Epson Corp | 発光装置およびその製造方法並びに電子機器 |
CA2556961A1 (en) | 2006-08-15 | 2008-02-15 | Ignis Innovation Inc. | Oled compensation technique based on oled capacitance |
JP2008066323A (ja) * | 2006-09-04 | 2008-03-21 | Mitsubishi Electric Corp | 表示装置、及びその製造方法 |
JP2008192477A (ja) * | 2007-02-06 | 2008-08-21 | Seiko Epson Corp | 有機el装置、有機el装置の製造方法、及び電子機器 |
JP5251034B2 (ja) | 2007-08-15 | 2013-07-31 | ソニー株式会社 | 表示装置および電子機器 |
JP2009122652A (ja) | 2007-10-23 | 2009-06-04 | Sony Corp | 表示装置及び電子機器 |
JP5515336B2 (ja) * | 2008-06-20 | 2014-06-11 | セイコーエプソン株式会社 | 発光装置および電子機器 |
CN101847648B (zh) * | 2009-03-23 | 2012-11-21 | 北京京东方光电科技有限公司 | 有源矩阵有机发光二极管像素结构及其制造方法 |
CA2669367A1 (en) | 2009-06-16 | 2010-12-16 | Ignis Innovation Inc | Compensation technique for color shift in displays |
US10319307B2 (en) | 2009-06-16 | 2019-06-11 | Ignis Innovation Inc. | Display system with compensation techniques and/or shared level resources |
CA2688870A1 (en) | 2009-11-30 | 2011-05-30 | Ignis Innovation Inc. | Methode and techniques for improving display uniformity |
US9384698B2 (en) | 2009-11-30 | 2016-07-05 | Ignis Innovation Inc. | System and methods for aging compensation in AMOLED displays |
US9311859B2 (en) | 2009-11-30 | 2016-04-12 | Ignis Innovation Inc. | Resetting cycle for aging compensation in AMOLED displays |
US8497828B2 (en) | 2009-11-12 | 2013-07-30 | Ignis Innovation Inc. | Sharing switch TFTS in pixel circuits |
US10996258B2 (en) | 2009-11-30 | 2021-05-04 | Ignis Innovation Inc. | Defect detection and correction of pixel circuits for AMOLED displays |
CA2686174A1 (en) * | 2009-12-01 | 2011-06-01 | Ignis Innovation Inc | High reslution pixel architecture |
US8803417B2 (en) | 2009-12-01 | 2014-08-12 | Ignis Innovation Inc. | High resolution pixel architecture |
CA2687631A1 (en) | 2009-12-06 | 2011-06-06 | Ignis Innovation Inc | Low power driving scheme for display applications |
CA2692097A1 (en) | 2010-02-04 | 2011-08-04 | Ignis Innovation Inc. | Extracting correlation curves for light emitting device |
US10089921B2 (en) | 2010-02-04 | 2018-10-02 | Ignis Innovation Inc. | System and methods for extracting correlation curves for an organic light emitting device |
US10176736B2 (en) | 2010-02-04 | 2019-01-08 | Ignis Innovation Inc. | System and methods for extracting correlation curves for an organic light emitting device |
US20140313111A1 (en) | 2010-02-04 | 2014-10-23 | Ignis Innovation Inc. | System and methods for extracting correlation curves for an organic light emitting device |
US9881532B2 (en) | 2010-02-04 | 2018-01-30 | Ignis Innovation Inc. | System and method for extracting correlation curves for an organic light emitting device |
US10163401B2 (en) | 2010-02-04 | 2018-12-25 | Ignis Innovation Inc. | System and methods for extracting correlation curves for an organic light emitting device |
CA2696778A1 (en) | 2010-03-17 | 2011-09-17 | Ignis Innovation Inc. | Lifetime, uniformity, parameter extraction methods |
US8922463B2 (en) * | 2010-04-26 | 2014-12-30 | Samsung Display Co., Ltd. | Organic light-emitting display apparatus |
JP2011233502A (ja) * | 2010-04-26 | 2011-11-17 | Samsung Mobile Display Co Ltd | 有機発光ディスプレイ装置 |
US8907991B2 (en) | 2010-12-02 | 2014-12-09 | Ignis Innovation Inc. | System and methods for thermal compensation in AMOLED displays |
US8599118B2 (en) | 2011-02-16 | 2013-12-03 | Global Oled Technology Llc | Chiplet display with electrode connectors |
US9606607B2 (en) | 2011-05-17 | 2017-03-28 | Ignis Innovation Inc. | Systems and methods for display systems with dynamic power control |
WO2012156942A1 (en) | 2011-05-17 | 2012-11-22 | Ignis Innovation Inc. | Systems and methods for display systems with dynamic power control |
US9530349B2 (en) | 2011-05-20 | 2016-12-27 | Ignis Innovations Inc. | Charged-based compensation and parameter extraction in AMOLED displays |
US9466240B2 (en) | 2011-05-26 | 2016-10-11 | Ignis Innovation Inc. | Adaptive feedback system for compensating for aging pixel areas with enhanced estimation speed |
CN103562989B (zh) | 2011-05-27 | 2016-12-14 | 伊格尼斯创新公司 | 用于amoled显示器的老化补偿的***和方法 |
US8901579B2 (en) | 2011-08-03 | 2014-12-02 | Ignis Innovation Inc. | Organic light emitting diode and method of manufacturing |
US9070775B2 (en) | 2011-08-03 | 2015-06-30 | Ignis Innovations Inc. | Thin film transistor |
US9385169B2 (en) | 2011-11-29 | 2016-07-05 | Ignis Innovation Inc. | Multi-functional active matrix organic light-emitting diode display |
US10089924B2 (en) | 2011-11-29 | 2018-10-02 | Ignis Innovation Inc. | Structural and low-frequency non-uniformity compensation |
US9324268B2 (en) | 2013-03-15 | 2016-04-26 | Ignis Innovation Inc. | Amoled displays with multiple readout circuits |
US8937632B2 (en) | 2012-02-03 | 2015-01-20 | Ignis Innovation Inc. | Driving system for active-matrix displays |
US9190456B2 (en) | 2012-04-25 | 2015-11-17 | Ignis Innovation Inc. | High resolution display panel with emissive organic layers emitting light of different colors |
US9747834B2 (en) | 2012-05-11 | 2017-08-29 | Ignis Innovation Inc. | Pixel circuits including feedback capacitors and reset capacitors, and display systems therefore |
US8922544B2 (en) | 2012-05-23 | 2014-12-30 | Ignis Innovation Inc. | Display systems with compensation for line propagation delay |
JP2012215897A (ja) * | 2012-06-21 | 2012-11-08 | Sony Corp | 表示装置及び電子機器 |
US9336717B2 (en) | 2012-12-11 | 2016-05-10 | Ignis Innovation Inc. | Pixel circuits for AMOLED displays |
US9786223B2 (en) | 2012-12-11 | 2017-10-10 | Ignis Innovation Inc. | Pixel circuits for AMOLED displays |
US9830857B2 (en) | 2013-01-14 | 2017-11-28 | Ignis Innovation Inc. | Cleaning common unwanted signals from pixel measurements in emissive displays |
CN104981862B (zh) | 2013-01-14 | 2018-07-06 | 伊格尼斯创新公司 | 用于向驱动晶体管变化提供补偿的发光显示器的驱动方案 |
US9721505B2 (en) | 2013-03-08 | 2017-08-01 | Ignis Innovation Inc. | Pixel circuits for AMOLED displays |
EP3043338A1 (en) | 2013-03-14 | 2016-07-13 | Ignis Innovation Inc. | Re-interpolation with edge detection for extracting an aging pattern for amoled displays |
US9952698B2 (en) | 2013-03-15 | 2018-04-24 | Ignis Innovation Inc. | Dynamic adjustment of touch resolutions on an AMOLED display |
DE112014002086T5 (de) | 2013-04-22 | 2016-01-14 | Ignis Innovation Inc. | Prüfsystem für OLED-Anzeigebildschirme |
DE112014003719T5 (de) | 2013-08-12 | 2016-05-19 | Ignis Innovation Inc. | Kompensationsgenauigkeit |
TWI523217B (zh) * | 2013-09-12 | 2016-02-21 | 友達光電股份有限公司 | 畫素結構 |
US9741282B2 (en) | 2013-12-06 | 2017-08-22 | Ignis Innovation Inc. | OLED display system and method |
US9761170B2 (en) | 2013-12-06 | 2017-09-12 | Ignis Innovation Inc. | Correction for localized phenomena in an image array |
US9502653B2 (en) | 2013-12-25 | 2016-11-22 | Ignis Innovation Inc. | Electrode contacts |
US10997901B2 (en) | 2014-02-28 | 2021-05-04 | Ignis Innovation Inc. | Display system |
US10176752B2 (en) | 2014-03-24 | 2019-01-08 | Ignis Innovation Inc. | Integrated gate driver |
US10192479B2 (en) | 2014-04-08 | 2019-01-29 | Ignis Innovation Inc. | Display system using system level resources to calculate compensation parameters for a display module in a portable device |
CN104319283B (zh) * | 2014-10-27 | 2016-03-02 | 京东方科技集团股份有限公司 | 一种有机电致发光显示器件、其驱动方法及显示装置 |
CA2872563A1 (en) | 2014-11-28 | 2016-05-28 | Ignis Innovation Inc. | High pixel density array architecture |
CA2879462A1 (en) | 2015-01-23 | 2016-07-23 | Ignis Innovation Inc. | Compensation for color variation in emissive devices |
CN104777935B (zh) * | 2015-04-13 | 2017-09-19 | 深圳市华星光电技术有限公司 | 触控感应面板及其触控感应方法、制作方法 |
CA2889870A1 (en) | 2015-05-04 | 2016-11-04 | Ignis Innovation Inc. | Optical feedback system |
CA2892714A1 (en) | 2015-05-27 | 2016-11-27 | Ignis Innovation Inc | Memory bandwidth reduction in compensation system |
US10373554B2 (en) | 2015-07-24 | 2019-08-06 | Ignis Innovation Inc. | Pixels and reference circuits and timing techniques |
CA2898282A1 (en) | 2015-07-24 | 2017-01-24 | Ignis Innovation Inc. | Hybrid calibration of current sources for current biased voltage progra mmed (cbvp) displays |
US10657895B2 (en) | 2015-07-24 | 2020-05-19 | Ignis Innovation Inc. | Pixels and reference circuits and timing techniques |
CA2900170A1 (en) | 2015-08-07 | 2017-02-07 | Gholamreza Chaji | Calibration of pixel based on improved reference values |
CA2909813A1 (en) | 2015-10-26 | 2017-04-26 | Ignis Innovation Inc | High ppi pattern orientation |
DE102017222059A1 (de) | 2016-12-06 | 2018-06-07 | Ignis Innovation Inc. | Pixelschaltungen zur Minderung von Hysterese |
US10714018B2 (en) | 2017-05-17 | 2020-07-14 | Ignis Innovation Inc. | System and method for loading image correction data for displays |
US11025899B2 (en) | 2017-08-11 | 2021-06-01 | Ignis Innovation Inc. | Optical correction systems and methods for correcting non-uniformity of emissive display devices |
US10971078B2 (en) | 2018-02-12 | 2021-04-06 | Ignis Innovation Inc. | Pixel measurement through data line |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10189252A (ja) * | 1996-12-26 | 1998-07-21 | Idemitsu Kosan Co Ltd | 有機アクティブel発光装置 |
JP2000172198A (ja) * | 1998-12-01 | 2000-06-23 | Sanyo Electric Co Ltd | エレクトロルミネッセンス表示装置 |
KR20000047776A (ko) * | 1998-12-01 | 2000-07-25 | 다카노 야스아키 | 표시 장치 |
KR20000065703A (ko) * | 1999-04-08 | 2000-11-15 | 구본준 | 전기발광소자 제조방법 |
JP2001202034A (ja) * | 2000-01-18 | 2001-07-27 | Sharp Corp | 有機エレクトロルミネッセンス表示装置 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4982273A (en) * | 1988-07-21 | 1991-01-01 | Brody Thomas P | Modular flat-screen color television displays and modules and circuit drives therefor |
US5347154A (en) * | 1990-11-15 | 1994-09-13 | Seiko Instruments Inc. | Light valve device using semiconductive composite substrate |
DE69230138T2 (de) * | 1991-11-29 | 2000-04-27 | Seiko Epson Corp., Tokio/Tokyo | Flüssigkristall-anzeigevorrichtung und verfahren zu ihrer herstellung |
JPH10149879A (ja) * | 1996-11-20 | 1998-06-02 | Hokuriku Electric Ind Co Ltd | 有機el素子の基板構造とその形成方法 |
EP0923067B1 (en) * | 1997-03-12 | 2004-08-04 | Seiko Epson Corporation | Pixel circuit, display device and electronic equipment having current-driven light-emitting device |
WO1998043130A1 (fr) * | 1997-03-26 | 1998-10-01 | Seiko Epson Corporation | Dispositif a cristaux liquides, dispositif electro-optique et dispositif de projection utilisant ces derniers |
JP3520396B2 (ja) * | 1997-07-02 | 2004-04-19 | セイコーエプソン株式会社 | アクティブマトリクス基板と表示装置 |
JP3279238B2 (ja) * | 1997-12-01 | 2002-04-30 | 株式会社日立製作所 | 液晶表示装置 |
JPH11339970A (ja) * | 1998-05-26 | 1999-12-10 | Tdk Corp | 有機el表示装置 |
WO2000033285A1 (en) * | 1998-11-30 | 2000-06-08 | Seiko Epson Corporation | Electro-optical device and its manufacturing method |
JP4627822B2 (ja) * | 1999-06-23 | 2011-02-09 | 株式会社半導体エネルギー研究所 | 表示装置 |
JP4434411B2 (ja) * | 2000-02-16 | 2010-03-17 | 出光興産株式会社 | アクティブ駆動型有機el発光装置およびその製造方法 |
US6351327B1 (en) * | 2000-05-30 | 2002-02-26 | Agilent Technologies, Inc. | Liquid crystal pixel current sensing for silicon micro displays |
-
2001
- 2001-01-19 JP JP2001010976A patent/JP2002215063A/ja active Pending
-
2002
- 2002-01-18 US US10/051,359 patent/US7432885B2/en not_active Expired - Lifetime
- 2002-01-19 KR KR1020020003164A patent/KR100915103B1/ko active IP Right Grant
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10189252A (ja) * | 1996-12-26 | 1998-07-21 | Idemitsu Kosan Co Ltd | 有機アクティブel発光装置 |
JP2000172198A (ja) * | 1998-12-01 | 2000-06-23 | Sanyo Electric Co Ltd | エレクトロルミネッセンス表示装置 |
KR20000047776A (ko) * | 1998-12-01 | 2000-07-25 | 다카노 야스아키 | 표시 장치 |
KR20000065703A (ko) * | 1999-04-08 | 2000-11-15 | 구본준 | 전기발광소자 제조방법 |
JP2001202034A (ja) * | 2000-01-18 | 2001-07-27 | Sharp Corp | 有機エレクトロルミネッセンス表示装置 |
Also Published As
Publication number | Publication date |
---|---|
JP2002215063A (ja) | 2002-07-31 |
US20020190924A1 (en) | 2002-12-19 |
KR20020062228A (ko) | 2002-07-25 |
US7432885B2 (en) | 2008-10-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR100915103B1 (ko) | 액티브 매트릭스형 표시 장치 | |
KR100857399B1 (ko) | 액티브 매트릭스형 디스플레이 장치 | |
US6911960B1 (en) | Active-type electroluminescent display | |
CN107464831B (zh) | 一种像素结构及显示装置 | |
US6194837B1 (en) | Display device with thin film transistor (TFT) and organic semiconductor film in a luminescent element | |
US6366025B1 (en) | Electroluminescence display apparatus | |
JP4507611B2 (ja) | 有機エレクトロルミネッセンス装置、及び電子機器 | |
US7382384B2 (en) | OLED displays with varying sized pixels | |
US7612499B2 (en) | Image display | |
US20050087740A1 (en) | Organic electroluminescent display device of top emission type | |
KR20000047779A (ko) | 컬러 el 표시 장치 | |
US6930331B2 (en) | Thin film transistor for use in active matrix type organic light emitting diode device | |
US10411076B2 (en) | EL display device | |
US20060114190A1 (en) | Active matrix organic electro-luminescence device array | |
US6975065B2 (en) | Light-emitting device and light-emitting device manufacturing method | |
KR20050031945A (ko) | 액티브 매트릭스형 표시 장치 | |
KR100686343B1 (ko) | 유기 전계 발광 표시 장치 | |
CN112086487B (zh) | 一种显示面板及显示设备 | |
KR100669766B1 (ko) | 유기전계 발광표시장치 | |
JP4086550B2 (ja) | 表示装置 | |
KR100683701B1 (ko) | 유기전계 발광표시장치 | |
KR100669765B1 (ko) | 유기전계 발광표시장치 | |
KR100578794B1 (ko) | 유기 전계 발광 표시 장치 | |
KR100669316B1 (ko) | 유기 전계 발광 표시 장치 | |
CN115548078A (zh) | 显示面板及显示装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E902 | Notification of reason for refusal | ||
E90F | Notification of reason for final refusal | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
FPAY | Annual fee payment |
Payment date: 20120820 Year of fee payment: 4 |
|
FPAY | Annual fee payment |
Payment date: 20130819 Year of fee payment: 5 |
|
FPAY | Annual fee payment |
Payment date: 20140818 Year of fee payment: 6 |
|
FPAY | Annual fee payment |
Payment date: 20150817 Year of fee payment: 7 |
|
FPAY | Annual fee payment |
Payment date: 20160819 Year of fee payment: 8 |
|
FPAY | Annual fee payment |
Payment date: 20170818 Year of fee payment: 9 |