DE602005006233T2 - Lichtemittierende display-einrichtungen - Google Patents

Lichtemittierende display-einrichtungen Download PDF

Info

Publication number
DE602005006233T2
DE602005006233T2 DE602005006233T DE602005006233T DE602005006233T2 DE 602005006233 T2 DE602005006233 T2 DE 602005006233T2 DE 602005006233 T DE602005006233 T DE 602005006233T DE 602005006233 T DE602005006233 T DE 602005006233T DE 602005006233 T2 DE602005006233 T2 DE 602005006233T2
Authority
DE
Germany
Prior art keywords
pixel
display element
transistor
pixels
driver 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 - Lifetime
Application number
DE602005006233T
Other languages
German (de)
English (en)
Other versions
DE602005006233D1 (de
Inventor
David A. c/o Philips Redhill FISH
John R. c/o Philips Intell. Prop & S Redhill HUGHES
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Koninklijke Philips NV
Original Assignee
Koninklijke Philips Electronics NV
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Koninklijke Philips Electronics NV filed Critical Koninklijke Philips Electronics NV
Publication of DE602005006233D1 publication Critical patent/DE602005006233D1/de
Application granted granted Critical
Publication of DE602005006233T2 publication Critical patent/DE602005006233T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • 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
    • 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
    • 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
    • G09G2310/0243—Details of the generation of driving signals
    • G09G2310/0245—Clearing or presetting the whole screen independently of waveforms, e.g. on power-on
    • 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
    • G09G2320/0209—Crosstalk reduction, i.e. to reduce direct or indirect influences of signals directed to a certain pixel of the displayed image on other pixels of said image, inclusive of influences affecting pixels in different frames or fields or sub-images which constitute a same image, e.g. left and right images of a stereoscopic display
    • 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
    • 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
    • G09G2330/025—Reduction of instantaneous peaks of current
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2360/00—Aspects of the architecture of display systems
    • G09G2360/14—Detecting light within display terminals, e.g. using a single or a plurality of photosensors
    • G09G2360/145—Detecting light within display terminals, e.g. using a single or a plurality of photosensors the light originating from the display screen
    • G09G2360/147—Detecting light within display terminals, e.g. using a single or a plurality of photosensors the light originating from the display screen the originated light output being determined for each pixel
    • G09G2360/148—Detecting light within display terminals, e.g. using a single or a plurality of photosensors the light originating from the display screen the originated light output being determined for each pixel the light being detected by light detection means within each pixel

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)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
  • Led Device Packages (AREA)
  • Control Of El Displays (AREA)
DE602005006233T 2004-01-07 2005-01-04 Lichtemittierende display-einrichtungen Expired - Lifetime DE602005006233T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB0400209.3A GB0400209D0 (en) 2004-01-07 2004-01-07 Light emitting display devices
GB0400209 2004-01-07
PCT/IB2005/050026 WO2005069265A1 (en) 2004-01-07 2005-01-04 Light emitting display devices

Publications (2)

Publication Number Publication Date
DE602005006233D1 DE602005006233D1 (de) 2008-06-05
DE602005006233T2 true DE602005006233T2 (de) 2009-05-20

Family

ID=31503495

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602005006233T Expired - Lifetime DE602005006233T2 (de) 2004-01-07 2005-01-04 Lichtemittierende display-einrichtungen

Country Status (9)

Country Link
US (1) US20090015578A1 (enExample)
EP (1) EP1704553B1 (enExample)
JP (1) JP2007519955A (enExample)
CN (1) CN100426361C (enExample)
AT (1) ATE393444T1 (enExample)
DE (1) DE602005006233T2 (enExample)
GB (1) GB0400209D0 (enExample)
TW (1) TWI374422B (enExample)
WO (1) WO2005069265A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010037899A1 (de) 2010-09-30 2012-04-05 Frank Bredenbröcker Display

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2931296B1 (fr) * 2008-05-13 2013-04-26 Commissariat Energie Atomique Circuit de controle d'un pixel a coordonnees chromatiques variables
DE102010009442A1 (de) * 2010-02-23 2011-08-25 Siemens Aktiengesellschaft, 80333 Symbolanzeiger
US20120242708A1 (en) * 2011-03-23 2012-09-27 Au Optronics Corporation Active matrix electroluminescent display
JP5639514B2 (ja) 2011-03-24 2014-12-10 株式会社東芝 表示装置
US11049457B1 (en) 2019-06-18 2021-06-29 Apple Inc. Mirrored pixel arrangement to mitigate column crosstalk

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000347622A (ja) * 1999-06-07 2000-12-15 Casio Comput Co Ltd 表示装置及びその駆動方法
GB9914807D0 (en) * 1999-06-25 1999-08-25 Koninkl Philips Electronics Nv Active matrix electroluminescent display device
WO2001020591A1 (en) * 1999-09-11 2001-03-22 Koninklijke Philips Electronics N.V. Active matrix electroluminescent display device
GB9925060D0 (en) * 1999-10-23 1999-12-22 Koninkl Philips Electronics Nv Active matrix electroluminescent display device
JP3594856B2 (ja) * 1999-11-12 2004-12-02 パイオニア株式会社 アクティブマトリクス型表示装置
JP2003195815A (ja) * 2000-11-07 2003-07-09 Sony Corp アクティブマトリクス型表示装置およびアクティブマトリクス型有機エレクトロルミネッセンス表示装置
JP2003186439A (ja) * 2001-12-21 2003-07-04 Matsushita Electric Ind Co Ltd Ｅｌ表示装置とその駆動方法および情報表示装置
JP2003195809A (ja) * 2001-12-28 2003-07-09 Matsushita Electric Ind Co Ltd Ｅｌ表示装置とその駆動方法および情報表示装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010037899A1 (de) 2010-09-30 2012-04-05 Frank Bredenbröcker Display
DE102010037899B4 (de) * 2010-09-30 2012-10-11 Frank Bredenbröcker Display

Also Published As

Publication number Publication date
DE602005006233D1 (de) 2008-06-05
TWI374422B (en) 2012-10-11
EP1704553B1 (en) 2008-04-23
CN1910641A (zh) 2007-02-07
JP2007519955A (ja) 2007-07-19
CN100426361C (zh) 2008-10-15
GB0400209D0 (en) 2004-02-11
TW200537411A (en) 2005-11-16
US20090015578A1 (en) 2009-01-15
WO2005069265A1 (en) 2005-07-28
KR20070000423A (ko) 2007-01-02
EP1704553A1 (en) 2006-09-27
ATE393444T1 (de) 2008-05-15

Similar Documents

Publication Publication Date Title
DE102006057537B4 (de) OLED-Anzeigevorrichtung und Ansteuerungsverfahren
DE102017128819B4 (de) Anzeigefeld und elektrolumineszenz-anzeige unter verwendung desselben
DE69914302T2 (de) Elektrolumineszierende anzeigevorrichtungen mit aktiver matrix
DE69825402T2 (de) Pixelschaltung, anzeigevorrichtung und elektronische apparatur mit stromgesteuerter lichtemittierender vorrichtung
DE60130856T2 (de) Treiberschaltung für ein organisches elektrolumineszierendes Element, elektronische Apparatur und elektrooptische Anordnung
DE112013005918B4 (de) Pixelschaltungen für Amoled-Displays
DE60207192T2 (de) Aktivmatrixanzeige, organische aktivmatrix-elektro-lumineszenzanzeige und verfahren zu ihrer ansteuerung
DE60308641T2 (de) Lichtemittierende Anzeige, Anzeigetafel und Verfahren zu ihrer Ansteuerung
DE102006054510B4 (de) Display mit organischen Leuchtdioden und Verfahren zu dessen Ansteuerung
DE102015223456B4 (de) Pixelschaltung, ansteuerungsverfahren, anzeigefeld und anzeigegerät
DE102006060412B4 (de) Lichtemittierende Anzeige und Verfahren zum Ansteuern dafür
DE60306107T2 (de) Lichtemittierende Anzeige, Anzeigetafel und Verfahren zu deren Ansteuerung
DE10254511B4 (de) Aktiv-Matrix-Ansteuerschaltung
DE60109338T2 (de) Elektrolumineszenzanzeige mit aktiver Matrix
DE60224640T2 (de) Anzeigevorrichtung mit aktiver Matrixanzeigetafel
DE69921606T2 (de) Elektroliminizente anzeigeanordnung mit aktiven raster
DE102011054634B4 (de) Displayvorrichtung mit organischen lichtemittierenden Dioden
DE60019689T2 (de) Steuerung mit niedrigem Strom einer licht-emittierenden Vorrichtung
DE102014117003B4 (de) Pixel-Ansteuerschaltkreis und Anzeigegerät mit organischer Leuchtdiode
DE602005004878T2 (de) Datentreiberschaltung, OLED (organische lichtemittierende Diode)-Anzeige mit der Datentreiberschaltung und Verfahren zur Ansteuerung der OLED-Anzeige
DE102015200022B4 (de) Pixelschaltung
DE102011078864A1 (de) Organische Lichtemittierende Anzeige mit einem Pixel und Verfahren zu ihrer Ansteuerung
DE102007029832B4 (de) OLED-Display und Ansteuerungsverfahren für ein solches
DE102019121211A1 (de) Datentreiberschaltung, Steuereinheit, Anzeigevorrichtung und Verfahren zu deren Ansteuerung
DE102020127610A1 (de) Lichtemittierende anzeigevorrichtung und verfahren zum ansteuern derselben

Legal Events

Date Code Title Description
8328 Change in the person/name/address of the agent

Representative=s name: 2K PATENTANWAELTE BLASBERG KEWITZ & REICHEL, PARTN

8364 No opposition during term of opposition