AT541284T - Organic led display device and approaching method therefor - Google Patents

Organic led display device and approaching method therefor

Info

Publication number
AT541284T
AT541284T AT03773903T AT03773903T AT541284T AT 541284 T AT541284 T AT 541284T AT 03773903 T AT03773903 T AT 03773903T AT 03773903 T AT03773903 T AT 03773903T AT 541284 T AT541284 T AT 541284T
Authority
AT
Austria
Prior art keywords
display device
led display
method therefor
organic led
approaching method
Prior art date
Application number
AT03773903T
Other languages
German (de)
Inventor
M T Johnson
J N Huiberts
P Weijer
Original Assignee
Koninkl 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
Priority to EP02102680 priority Critical
Application filed by Koninkl Philips Electronics Nv filed Critical Koninkl Philips Electronics Nv
Priority to PCT/IB2003/005432 priority patent/WO2004051616A2/en
Publication of AT541284T publication Critical patent/AT541284T/en

Links

Classifications

    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09GARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20Control 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
    • G09G3/22Control 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
    • G09G3/30Control 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
    • G09G3/32Control 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]
    • G09G3/3208Control 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]
    • G09G3/3216Control 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 a passive matrix
    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09GARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20Control 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
    • G09G3/22Control 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
    • G09G3/30Control 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
    • G09G3/32Control 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]
    • G09G3/3208Control 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]
    • G09G3/3225Control 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
    • G09G3/3233Control 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
    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09GARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2300/00Aspects of the constitution of display devices
    • G09G2300/08Active 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
    • G09G2300/0809Several active elements per pixel in active matrix panels
    • G09G2300/0842Several active elements per pixel in active matrix panels forming a memory circuit, e.g. a dynamic memory with one capacitor
    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09GARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2320/00Control of display operating conditions
    • G09G2320/04Maintaining the quality of display appearance
    • G09G2320/043Preventing or counteracting the effects of ageing
    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09GARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20Control 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
    • G09G3/2007Display of intermediate tones
    • G09G3/2014Display of intermediate tones by modulation of the duration of a single pulse during which the logic level remains constant
    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09GARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20Control 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
    • G09G3/2007Display of intermediate tones
    • G09G3/2077Display of intermediate tones by a combination of two or more gradation control methods
    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09GARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20Control 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
    • G09G3/22Control 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
    • G09G3/30Control 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
    • G09G3/32Control 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]
    • G09G3/3208Control 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]
    • G09G3/3275Details of drivers for data electrodes
    • G09G3/3291Details of drivers for data electrodes in which the data driver supplies a variable data voltage for setting the current through, or the voltage across, the light-emitting elements
AT03773903T 2002-12-04 2003-11-25 Organic led display device and approaching method therefor AT541284T (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP02102680 2002-12-04
PCT/IB2003/005432 WO2004051616A2 (en) 2002-12-04 2003-11-25 An organic led display device and a method for driving such a device

Publications (1)

Publication Number Publication Date
AT541284T true AT541284T (en) 2012-01-15

Family

ID=32405774

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03773903T AT541284T (en) 2002-12-04 2003-11-25 Organic led display device and approaching method therefor

Country Status (9)

Country Link
US (1) US20060092146A1 (en)
EP (1) EP1570458B1 (en)
JP (1) JP2006509232A (en)
KR (1) KR101021083B1 (en)
CN (1) CN100446068C (en)
AT (1) AT541284T (en)
AU (1) AU2003282285A1 (en)
ES (1) ES2380661T3 (en)
WO (1) WO2004051616A2 (en)

Families Citing this family (9)

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KR100707640B1 (en) 2005-04-28 2007-04-12 삼성에스디아이 주식회사 Light emitting display and driving method thereof
US20070024537A1 (en) * 2005-08-01 2007-02-01 Osram Opto Semiconductors Gmbh Drive scheme for improved device lifetime
JP5050462B2 (en) * 2006-09-15 2012-10-17 ソニー株式会社 Burn-in suppression device, self-luminous display device, image processing device, electronic device, burn-in suppression method, and computer program
US7888506B2 (en) * 2007-01-26 2011-02-15 Duquesne University Of The Holy Spirit Composition, synthesis, and use of a new class of fluorophores
KR20120028426A (en) 2010-09-14 2012-03-23 삼성모바일디스플레이주식회사 Organic light emitting display device and driving method thereof
FR2966276B1 (en) * 2010-10-15 2013-03-08 Commissariat Energie Atomique Active matrix light-emitting diode display screen with means of mitigation
KR20140111502A (en) * 2013-03-11 2014-09-19 삼성디스플레이 주식회사 Display device and driving method thereof
KR20170003331A (en) * 2015-06-30 2017-01-09 엘지디스플레이 주식회사 Organic light emitting display apparatus and driving method thereof
CN108630151A (en) * 2018-05-17 2018-10-09 京东方科技集团股份有限公司 Pixel circuit and its driving method, array substrate and display device

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DE69825402T2 (en) * 1997-03-12 2005-08-04 Seiko Epson Corp. Pixel circuit, display device and electronic apparatus with power-controlled light-emitting device
US6023259A (en) * 1997-07-11 2000-02-08 Fed Corporation OLED active matrix using a single transistor current mode pixel design
US6023225A (en) * 1997-07-17 2000-02-08 Jeffrey V. Boley Golf equipment inventory device
JPH11233264A (en) * 1998-02-12 1999-08-27 Casio Comput Co Ltd Display device and its drive method
US6355393B1 (en) * 1999-03-10 2002-03-12 Fuji Photo Film Co., Ltd. Image-forming method and organic light-emitting element for a light source for exposure used therein
JP4092857B2 (en) * 1999-06-17 2008-05-28 ソニー株式会社 Image display device
JP2001013903A (en) * 1999-06-28 2001-01-19 Seiko Instruments Inc Luminous display element drive device
EP1079361A1 (en) * 1999-08-20 2001-02-28 Harness System Technologies Research, Ltd. Driver for electroluminescent elements
EP1138089A1 (en) * 1999-09-22 2001-10-04 Philips Electronics N.V. Organic electroluminescent device
JP2001350442A (en) * 1999-10-04 2001-12-21 Matsushita Electric Ind Co Ltd Driving method for display panel, luminance correcting device and driving device for display panel
CN1377495A (en) * 1999-10-04 2002-10-30 松下电器产业株式会社 Method for driving display panel, and display panel luminance correction device and display panel driving device
JP2001109432A (en) * 1999-10-06 2001-04-20 Pioneer Electronic Corp Driving device for active matrix type light emitting panel
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Also Published As

Publication number Publication date
EP1570458A2 (en) 2005-09-07
AU2003282285A1 (en) 2004-06-23
US20060092146A1 (en) 2006-05-04
CN100446068C (en) 2008-12-24
JP2006509232A (en) 2006-03-16
EP1570458B1 (en) 2012-01-11
KR101021083B1 (en) 2011-03-14
WO2004051616A2 (en) 2004-06-17
ES2380661T3 (en) 2012-05-17
WO2004051616A3 (en) 2004-08-26
CN1720568A (en) 2006-01-11
KR20050087818A (en) 2005-08-31

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