TW200625241A - Active matrix type of display unit and method for driving the same - Google Patents
Active matrix type of display unit and method for driving the sameInfo
- Publication number
- TW200625241A TW200625241A TW094111410A TW94111410A TW200625241A TW 200625241 A TW200625241 A TW 200625241A TW 094111410 A TW094111410 A TW 094111410A TW 94111410 A TW94111410 A TW 94111410A TW 200625241 A TW200625241 A TW 200625241A
- Authority
- TW
- Taiwan
- Prior art keywords
- organic
- light emission
- brightness
- active matrix
- duty
- Prior art date
Links
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
-
- 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
- G09G3/3241—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 the current through the light-emitting element being set using a data current provided by the data driver, e.g. by using a two-transistor current mirror
-
- 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
- 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
- G09G2320/00—Control of display operating conditions
- G09G2320/06—Adjustment of display parameters
- G09G2320/0626—Adjustment of display parameters for control of overall brightness
-
- 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
- G09G3/2007—Display of intermediate tones
- G09G3/2014—Display of intermediate tones by modulation of the duration of a single pulse during which the logic level remains constant
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)
- Electroluminescent Light Sources (AREA)
- Control Of El Displays (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004122628A JP2005308857A (ja) | 2004-04-19 | 2004-04-19 | アクティブマトリクス型表示装置およびその駆動方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
TW200625241A true TW200625241A (en) | 2006-07-16 |
Family
ID=34942163
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW094111410A TW200625241A (en) | 2004-04-19 | 2005-04-11 | Active matrix type of display unit and method for driving the same |
Country Status (6)
Country | Link |
---|---|
US (1) | US20050253835A1 (zh) |
EP (1) | EP1589518A3 (zh) |
JP (1) | JP2005308857A (zh) |
KR (1) | KR20060046635A (zh) |
CN (1) | CN100399395C (zh) |
TW (1) | TW200625241A (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI455096B (zh) * | 2011-05-26 | 2014-10-01 | Innolux Corp | 顯示裝置及其控制方法 |
US9053665B2 (en) | 2011-05-26 | 2015-06-09 | Innocom Technology (Shenzhen) Co., Ltd. | Display device and control method thereof without flicker issues |
Families Citing this family (40)
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KR100782456B1 (ko) * | 2005-04-29 | 2007-12-05 | 삼성에스디아이 주식회사 | 유기 전계발광 표시장치의 구동 방법 |
CN100592358C (zh) * | 2005-05-20 | 2010-02-24 | 株式会社半导体能源研究所 | 显示装置和电子设备 |
KR100646993B1 (ko) * | 2005-09-15 | 2006-11-23 | 엘지전자 주식회사 | 유기 전계 발광 소자 및 그 구동방법 |
JP4899447B2 (ja) | 2005-11-25 | 2012-03-21 | ソニー株式会社 | 自発光表示装置、発光条件制御装置、発光条件制御方法及びプログラム |
US7515822B2 (en) * | 2006-05-12 | 2009-04-07 | Microsoft Corporation | Imaging systems' direct illumination level adjusting method and system involves adjusting operation of image sensor of imaging system based on detected level of ambient illumination |
JP5050462B2 (ja) * | 2006-09-15 | 2012-10-17 | ソニー株式会社 | 焼き付き抑制装置、自発光表示装置、画像処理装置、電子機器、焼き付き抑制方法及びコンピュータプログラム |
KR100804529B1 (ko) * | 2006-09-18 | 2008-02-20 | 삼성에스디아이 주식회사 | 유기 발광 디스플레이 장치 및 그의 구동 방법 |
KR100781651B1 (ko) * | 2006-11-06 | 2007-12-03 | 삼성전자주식회사 | 휴대용 단말기의 화면 표시 장치 및 방법 |
JP2008139520A (ja) * | 2006-12-01 | 2008-06-19 | Sony Corp | 表示装置 |
JP4959449B2 (ja) | 2006-12-27 | 2012-06-20 | 三星モバイルディスプレイ株式會社 | 周辺光感知回路及びこれを有する平板表示装置 |
JP5259132B2 (ja) | 2006-12-27 | 2013-08-07 | 三星ディスプレイ株式會社 | 周辺光感知回路及びこれを有する平板表示装置 |
KR100857672B1 (ko) | 2007-02-02 | 2008-09-08 | 삼성에스디아이 주식회사 | 유기전계발광표시장치 및 그의 구동방법 |
KR100836438B1 (ko) * | 2007-02-05 | 2008-06-09 | 삼성에스디아이 주식회사 | 유기 전계 발광표시장치 및 그 구동방법 |
KR100836425B1 (ko) | 2007-02-05 | 2008-06-09 | 삼성에스디아이 주식회사 | 유기 전계 발광표시장치 및 그 구동방법 |
KR100836432B1 (ko) | 2007-02-05 | 2008-06-09 | 삼성에스디아이 주식회사 | 유기 전계 발광표시장치 및 그 구동방법 |
KR100836433B1 (ko) | 2007-02-05 | 2008-06-09 | 삼성에스디아이 주식회사 | 유기 전계 발광표시장치 및 그 구동방법 |
KR100836423B1 (ko) | 2007-02-05 | 2008-06-09 | 삼성에스디아이 주식회사 | 유기 전계 발광표시장치 및 그 구동방법 |
KR100840102B1 (ko) | 2007-02-23 | 2008-06-19 | 삼성에스디아이 주식회사 | 유기 전계발광 표시장치 |
KR100858614B1 (ko) | 2007-03-08 | 2008-09-17 | 삼성에스디아이 주식회사 | 유기전계발광표시장치 및 그의 구동방법 |
US8994757B2 (en) | 2007-03-15 | 2015-03-31 | Scalable Display Technologies, Inc. | System and method for providing improved display quality by display adjustment and image processing using optical feedback |
KR20080086747A (ko) | 2007-03-23 | 2008-09-26 | 삼성에스디아이 주식회사 | 유기 전계 발광 표시 장치 및 그 구동 방법 |
AU2008255874B2 (en) * | 2007-05-25 | 2012-12-06 | Sony Corporation | Display device, video signal processing method and program |
JP4462293B2 (ja) * | 2007-06-01 | 2010-05-12 | エプソンイメージングデバイス株式会社 | 液晶表示装置、電子機器及び前記液晶表示装置の照光手段の明るさを制御する方法 |
CA2691627A1 (en) * | 2007-07-11 | 2009-01-15 | Yasuo Inoue | Display device, picture signal processing method, and program |
JP2010072112A (ja) * | 2008-09-16 | 2010-04-02 | Casio Computer Co Ltd | 表示装置及びその駆動制御方法 |
KR101056231B1 (ko) | 2009-03-27 | 2011-08-11 | 삼성모바일디스플레이주식회사 | 유기전계발광표시장치 |
WO2011117679A1 (en) | 2010-03-25 | 2011-09-29 | Nokia Corporation | Apparatus, display module and method for adaptive blank frame insertion |
CN102421216B (zh) * | 2010-09-28 | 2014-05-07 | 深圳市长运通光电技术有限公司 | 一种led阵列扫描芯片、led设备及led扫描电路 |
CN102568438A (zh) * | 2010-12-13 | 2012-07-11 | 周锡卫 | 显示装置自适应亮度智能调节器及实现方法 |
US9747834B2 (en) * | 2012-05-11 | 2017-08-29 | Ignis Innovation Inc. | Pixel circuits including feedback capacitors and reset capacitors, and display systems therefore |
JP5423859B2 (ja) * | 2012-10-15 | 2014-02-19 | ソニー株式会社 | 自発光型表示装置およびその駆動方法 |
US9940873B2 (en) * | 2014-11-07 | 2018-04-10 | Apple Inc. | Organic light-emitting diode display with luminance control |
US10186187B2 (en) | 2015-03-16 | 2019-01-22 | Apple Inc. | Organic light-emitting diode display with pulse-width-modulated brightness control |
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JP2017049367A (ja) * | 2015-08-31 | 2017-03-09 | シャープ株式会社 | 表示装置および電子機器 |
JP6828247B2 (ja) | 2016-02-19 | 2021-02-10 | セイコーエプソン株式会社 | 表示装置及び電子機器 |
KR102573340B1 (ko) | 2016-10-25 | 2023-09-01 | 엘지디스플레이 주식회사 | 유기발광표시장치 및 그 구동장치 |
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CN115620667B (zh) | 2022-12-19 | 2023-03-10 | 惠科股份有限公司 | 显示装置和显示方法 |
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US20050212824A1 (en) * | 2004-03-25 | 2005-09-29 | Marcinkiewicz Walter M | Dynamic display control of a portable electronic device display |
-
2004
- 2004-04-19 JP JP2004122628A patent/JP2005308857A/ja active Pending
-
2005
- 2005-04-07 US US11/100,481 patent/US20050253835A1/en not_active Abandoned
- 2005-04-08 KR KR1020050029363A patent/KR20060046635A/ko not_active Application Discontinuation
- 2005-04-11 TW TW094111410A patent/TW200625241A/zh unknown
- 2005-04-19 EP EP05290864A patent/EP1589518A3/en not_active Withdrawn
- 2005-04-19 CN CNB2005100672194A patent/CN100399395C/zh not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI455096B (zh) * | 2011-05-26 | 2014-10-01 | Innolux Corp | 顯示裝置及其控制方法 |
US9053665B2 (en) | 2011-05-26 | 2015-06-09 | Innocom Technology (Shenzhen) Co., Ltd. | Display device and control method thereof without flicker issues |
Also Published As
Publication number | Publication date |
---|---|
JP2005308857A (ja) | 2005-11-04 |
CN1691112A (zh) | 2005-11-02 |
KR20060046635A (ko) | 2006-05-17 |
EP1589518A3 (en) | 2006-07-05 |
CN100399395C (zh) | 2008-07-02 |
EP1589518A2 (en) | 2005-10-26 |
US20050253835A1 (en) | 2005-11-17 |
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