KR100979791B1 - 광루미네선스를 감소시키기 위한 전기루미네선스디스플레이 및 드라이버 회로 - Google Patents

광루미네선스를 감소시키기 위한 전기루미네선스디스플레이 및 드라이버 회로 Download PDF

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KR100979791B1
KR100979791B1 KR1020047017604A KR20047017604A KR100979791B1 KR 100979791 B1 KR100979791 B1 KR 100979791B1 KR 1020047017604 A KR1020047017604 A KR 1020047017604A KR 20047017604 A KR20047017604 A KR 20047017604A KR 100979791 B1 KR100979791 B1 KR 100979791B1
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South Korea
Prior art keywords
display
driver
photoluminescence
display element
pixel
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Expired - Fee Related
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Korean (ko)
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KR20050003403A (ko
Inventor
유안 크리스토퍼 스미스
앨릭 고든 거너
조나단 제이 엠. 홀스
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캠브리지 디스플레이 테크놀로지 리미티드
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    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • G09G3/22—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources
    • G09G3/30—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels
    • 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
    • G09G3/2077—Display of intermediate tones by a combination of two or more gradation control methods
    • 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]
    • 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]
    • G09G3/3216—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 a passive matrix
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00—Organic light-emitting devices
    • H10K50/80—Constructional details
    • H10K50/86—Arrangements for improving contrast, e.g. preventing reflection of ambient light
    • 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
    • H10K59/8791—Arrangements for improving contrast, e.g. preventing reflection of ambient light
    • 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
    • G09G2310/0254—Control of polarity reversal in general, other than for liquid crystal displays
    • G09G2310/0256—Control of polarity reversal in general, other than for liquid crystal displays with the purpose of reversing the voltage across a light emitting or modulating element within a pixel
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2320/00—Control of display operating conditions
    • G09G2320/02—Improving the quality of display appearance
    • G09G2320/0238—Improving the black level
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2320/00—Control of display operating conditions
    • G09G2320/02—Improving the quality of display appearance
    • G09G2320/0242—Compensation of deficiencies in the appearance of colours
    • 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
    • G09G2320/0247—Flicker reduction other than flicker reduction circuits used for single beam cathode-ray tubes
    • 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
    • G09G2330/021—Power management, e.g. power saving
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • G09G3/2007—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
    • 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
    • G09G3/2074—Display of intermediate tones using sub-pixels
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
    • G09G5/02—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators characterised by the way in which colour is displayed

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Electroluminescent Light Sources (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Control Of El Displays (AREA)
KR1020047017604A 2002-05-01 2003-04-28 광루미네선스를 감소시키기 위한 전기루미네선스디스플레이 및 드라이버 회로 Expired - Fee Related KR100979791B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0210013.9 2002-05-01
GB0210013A GB2388236A (en) 2002-05-01 2002-05-01 Display and driver circuits
PCT/GB2003/001784 WO2003094140A1 (en) 2002-05-01 2003-04-28 Electroluminiscent display and driver circuit to reduce photoluminesence

Publications (2)

Publication Number Publication Date
KR20050003403A KR20050003403A (ko) 2005-01-10
KR100979791B1 true KR100979791B1 (ko) 2010-09-02

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ID=9935907

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Application Number Title Priority Date Filing Date
KR1020047017604A Expired - Fee Related KR100979791B1 (ko) 2002-05-01 2003-04-28 광루미네선스를 감소시키기 위한 전기루미네선스디스플레이 및 드라이버 회로

Country Status (8)

Country Link
US (1) US8026871B2 (https=)
EP (1) EP1502252B1 (https=)
JP (1) JP4087844B2 (https=)
KR (1) KR100979791B1 (https=)
CN (2) CN103021327B (https=)
AU (1) AU2003233864A1 (https=)
GB (1) GB2388236A (https=)
WO (1) WO2003094140A1 (https=)

Families Citing this family (98)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2389260B (en) * 2002-05-31 2006-03-29 Leo Electron Microscopy Ltd Transresistance amplifier for a charged particle detector
TWI289708B (en) 2002-12-25 2007-11-11 Qualcomm Mems Technologies Inc Optical interference type color display
US7432895B2 (en) * 2003-10-02 2008-10-07 Industrial Technology Research Institute Drive for active matrix cholesteric liquid crystal display
EP1544842B1 (en) * 2003-12-18 2018-08-22 Semiconductor Energy Laboratory Co., Ltd. Display device and manufacturing method thereof
KR101012972B1 (ko) * 2003-12-30 2011-02-10 엘지디스플레이 주식회사 액티브 매트릭스 표시장치
US7342705B2 (en) 2004-02-03 2008-03-11 Idc, Llc Spatial light modulator with integrated optical compensation structure
US7706050B2 (en) 2004-03-05 2010-04-27 Qualcomm Mems Technologies, Inc. Integrated modulator illumination
JP2005301176A (ja) * 2004-04-16 2005-10-27 Sanyo Electric Co Ltd 表示装置
EP1605432B1 (en) * 2004-06-01 2010-10-06 LG Display Co., Ltd. Organic electro luminescent display device and driving method thereof
CA2472671A1 (en) * 2004-06-29 2005-12-29 Ignis Innovation Inc. Voltage-programming scheme for current-driven amoled displays
US7540978B2 (en) 2004-08-05 2009-06-02 Novaled Ag Use of an organic matrix material for producing an organic semiconductor material, organic semiconductor material and electronic component
DE112005002603A5 (de) 2004-08-13 2007-08-09 Novaled Gmbh Schichtanordnung für ein Lichtemittierendes Bauelement
WO2006023754A2 (en) * 2004-08-23 2006-03-02 Advance Display Technologies, Inc. Led net display
US7592975B2 (en) * 2004-08-27 2009-09-22 Semiconductor Energy Laboratory Co., Ltd. Display device and driving method thereof
US7750886B2 (en) 2004-09-27 2010-07-06 Qualcomm Mems Technologies, Inc. Methods and devices for lighting displays
US20060066557A1 (en) * 2004-09-27 2006-03-30 Floyd Philip D Method and device for reflective display with time sequential color illumination
US7561323B2 (en) * 2004-09-27 2009-07-14 Idc, Llc Optical films for directing light towards active areas of displays
US7355780B2 (en) * 2004-09-27 2008-04-08 Idc, Llc System and method of illuminating interferometric modulators using backlighting
US7349141B2 (en) * 2004-09-27 2008-03-25 Idc, Llc Method and post structures for interferometric modulation
GB0421711D0 (en) 2004-09-30 2004-11-03 Cambridge Display Tech Ltd Multi-line addressing methods and apparatus
GB0421712D0 (en) 2004-09-30 2004-11-03 Cambridge Display Tech Ltd Multi-line addressing methods and apparatus
GB0428191D0 (en) * 2004-12-23 2005-01-26 Cambridge Display Tech Ltd Digital signal processing methods and apparatus
GB0421710D0 (en) 2004-09-30 2004-11-03 Cambridge Display Tech Ltd Multi-line addressing methods and apparatus
DE602004006275T2 (de) 2004-10-07 2007-12-20 Novaled Ag Verfahren zur Dotierung von einem Halbleitermaterial mit Cäsium
US7190122B2 (en) * 2005-03-01 2007-03-13 Eastman Kodak Company OLED display with improved active matrix circuitry
DE502005002342D1 (de) 2005-03-15 2008-02-07 Novaled Ag Lichtemittierendes Bauelement
EP1713136B1 (de) 2005-04-13 2007-12-12 Novaled AG Anordnung für eine organische Leuchtdiode vom pin-Typ und Verfahren zum Herstellen
KR20060119135A (ko) * 2005-05-18 2006-11-24 삼성전자주식회사 유기 전계발광 소자의 구동방법과 이를 수행하기 위한표시패널 및 표시장치
EP1727221B1 (de) 2005-05-27 2010-04-14 Novaled AG Transparente organische Leuchtdiode
EP1729346A1 (de) * 2005-06-01 2006-12-06 Novaled AG Lichtemittierendes Bauteil mit einer Elektrodenanordnung
EP1734793B1 (de) * 2005-06-14 2008-04-16 Novaled AG Verfahren zum Betreiben eines organischen lichtemittierenden Bauteils und organisches lichtemittierendes Bauteil
EP1739765A1 (de) * 2005-07-01 2007-01-03 Novaled AG Organische Leuchtdiode und Anordnung mit mehreren organischen Leuchtdioden
US7898623B2 (en) * 2005-07-04 2011-03-01 Semiconductor Energy Laboratory Co., Ltd. Display device, electronic device and method of driving display device
US7956827B2 (en) * 2005-07-08 2011-06-07 Himax Technologies Limited Driving circuit using pulse width modulation technique for a light emitting device
ITBS20050088A1 (it) * 2005-07-15 2007-01-16 Aesys S P A Circuito elettronico e metodo per il pilotaggio dinamico di sorgenti luminose in pannelli informativi a messaggio variabile
KR100681023B1 (ko) * 2005-07-22 2007-02-09 엘지전자 주식회사 유기 전계발광표시장치 및 그 구동방법
DE502005004675D1 (de) 2005-12-21 2008-08-21 Novaled Ag Organisches Bauelement
DE602006001930D1 (de) 2005-12-23 2008-09-04 Novaled Ag tur von organischen Schichten
EP1808909A1 (de) 2006-01-11 2007-07-18 Novaled AG Elekrolumineszente Lichtemissionseinrichtung
US20070176539A1 (en) * 2006-02-01 2007-08-02 Osram Opto Semiconductors Gmbh OLED with area defined multicolor emission within a single lighting element
US7603001B2 (en) * 2006-02-17 2009-10-13 Qualcomm Mems Technologies, Inc. Method and apparatus for providing back-lighting in an interferometric modulator display device
EP1848049B1 (de) 2006-04-19 2009-12-09 Novaled AG Lichtemittierendes Bauelement
US7766498B2 (en) * 2006-06-21 2010-08-03 Qualcomm Mems Technologies, Inc. Linear solid state illuminator
EP1873745A1 (en) 2006-06-30 2008-01-02 Deutsche Thomson-Brandt Gmbh Method and apparatus for driving a display device with variable reference driving signals
US7845841B2 (en) 2006-08-28 2010-12-07 Qualcomm Mems Technologies, Inc. Angle sweeping holographic illuminator
WO2008045200A2 (en) 2006-10-06 2008-04-17 Qualcomm Mems Technologies, Inc. Optical loss structure integrated in an illumination apparatus of a display
US7855827B2 (en) * 2006-10-06 2010-12-21 Qualcomm Mems Technologies, Inc. Internal optical isolation structure for integrated front or back lighting
US8107155B2 (en) * 2006-10-06 2012-01-31 Qualcomm Mems Technologies, Inc. System and method for reducing visual artifacts in displays
WO2008045207A2 (en) 2006-10-06 2008-04-17 Qualcomm Mems Technologies, Inc. Light guide
EP2069838A2 (en) * 2006-10-06 2009-06-17 Qualcomm Mems Technologies, Inc. Illumination device with built-in light coupler
US7864395B2 (en) * 2006-10-27 2011-01-04 Qualcomm Mems Technologies, Inc. Light guide including optical scattering elements and a method of manufacture
TW200830258A (en) * 2007-01-12 2008-07-16 Richtek Techohnology Corp Driving apparatus for organic light-emitting diode panel
US7777954B2 (en) * 2007-01-30 2010-08-17 Qualcomm Mems Technologies, Inc. Systems and methods of providing a light guiding layer
DE102007019260B4 (de) 2007-04-17 2020-01-16 Novaled Gmbh Nichtflüchtiges organisches Speicherelement
US7733439B2 (en) * 2007-04-30 2010-06-08 Qualcomm Mems Technologies, Inc. Dual film light guide for illuminating displays
US7956831B2 (en) * 2007-05-30 2011-06-07 Honeywell Interntional Inc. Apparatus, systems, and methods for dimming an active matrix light-emitting diode (LED) display
US8599104B2 (en) * 2007-11-13 2013-12-03 Rgb Lights Inc. Modular lighting and video apparatus
US8068710B2 (en) 2007-12-07 2011-11-29 Qualcomm Mems Technologies, Inc. Decoupled holographic film and diffuser
US7949213B2 (en) 2007-12-07 2011-05-24 Qualcomm Mems Technologies, Inc. Light illumination of displays with front light guide and coupling elements
US20090168459A1 (en) * 2007-12-27 2009-07-02 Qualcomm Incorporated Light guide including conjugate film
WO2009102731A2 (en) 2008-02-12 2009-08-20 Qualcomm Mems Technologies, Inc. Devices and methods for enhancing brightness of displays using angle conversion layers
US8654061B2 (en) * 2008-02-12 2014-02-18 Qualcomm Mems Technologies, Inc. Integrated front light solution
WO2009129264A1 (en) 2008-04-15 2009-10-22 Qualcomm Mems Technologies, Inc. Light with bi-directional propagation
KR101471157B1 (ko) * 2008-06-02 2014-12-10 삼성디스플레이 주식회사 발광블럭 구동방법, 이를 수행하기 위한 백라이트 어셈블리및 이를 갖는 표시장치
CN101785043B (zh) 2008-06-17 2013-06-19 松下电器产业株式会社 显示装置以及显示装置的控制方法
DE102008036062B4 (de) 2008-08-04 2015-11-12 Novaled Ag Organischer Feldeffekt-Transistor
DE102008036063B4 (de) 2008-08-04 2017-08-31 Novaled Gmbh Organischer Feldeffekt-Transistor
US20100157406A1 (en) * 2008-12-19 2010-06-24 Qualcomm Mems Technologies, Inc. System and method for matching light source emission to display element reflectivity
US8172417B2 (en) * 2009-03-06 2012-05-08 Qualcomm Mems Technologies, Inc. Shaped frontlight reflector for use with display
US20100195310A1 (en) * 2009-02-04 2010-08-05 Qualcomm Mems Technologies, Inc. Shaped frontlight reflector for use with display
CN102449513B (zh) 2009-05-29 2015-01-21 高通Mems科技公司 照明装置及其制造方法
US20110032214A1 (en) * 2009-06-01 2011-02-10 Qualcomm Mems Technologies, Inc. Front light based optical touch screen
KR20120048669A (ko) * 2009-08-03 2012-05-15 퀄컴 엠이엠에스 테크놀로지스, 인크. 도광체 조명용의 미세구조체
CN101916542B (zh) * 2010-01-05 2013-06-12 利亚德光电股份有限公司 Led面板电视图像显示装置
EP2388763A1 (en) * 2010-05-19 2011-11-23 Dialog Semiconductor GmbH PWM precharge of organic light emitting diodes
KR101689363B1 (ko) * 2010-05-12 2017-01-03 삼성디스플레이 주식회사 표시 장치
US8902484B2 (en) 2010-12-15 2014-12-02 Qualcomm Mems Technologies, Inc. Holographic brightness enhancement film
US8866708B2 (en) 2011-01-21 2014-10-21 Peter Sui Lun Fong Light emitting diode switch device and array
EP2697790A1 (en) 2011-04-11 2014-02-19 Aesys S.p.A. Electronic circuit and method for dynamic piloting of light sources in variable message information panels
KR102028047B1 (ko) 2012-02-13 2019-10-04 삼성디스플레이 주식회사 전원 공급 장치, 이를 포함하는 유기 발광 표시 장치 및 전원 공급 방법
WO2014209323A1 (en) * 2013-06-27 2014-12-31 Empire Technology Development Llc Display integrated energy storage apparatus
US10229630B2 (en) * 2014-05-14 2019-03-12 The Hong Kong University Of Science And Technology Passive-matrix light-emitting diodes on silicon micro-display
CN105185303B (zh) * 2015-09-08 2017-10-31 京东方科技集团股份有限公司 有机发光二极管驱动电路和驱动方法
CN105070248B (zh) * 2015-09-08 2017-05-31 深圳市华星光电技术有限公司 提高画面对比度的oled驱动系统及驱动方法
CN106066404A (zh) * 2016-07-01 2016-11-02 中南民族大学 一种酶标微孔板上样指示控制系统及控制方法
FR3061358B1 (fr) * 2016-12-27 2021-06-11 Aledia Procede de fabrication d’un dispositif optoelectronique comportant des plots photoluminescents de photoresine
KR101966820B1 (ko) * 2017-09-29 2019-04-08 주식회사 센트론 조도센서 기능을 포함하는 수동형 유기 발광 다이오드 디스플레이의 조도 센싱방법 및 제어방법
KR102622736B1 (ko) * 2019-03-05 2024-01-09 삼성전자주식회사 디스플레이 장치 및 그 제어 방법
TWI760714B (zh) * 2019-03-19 2022-04-11 矽創電子股份有限公司 顯示面板之驅動電路及驅動方法
US11248769B2 (en) 2019-04-10 2022-02-15 Peter Sui Lun Fong Optic for touch-sensitive light emitting diode switch
WO2021040962A1 (en) * 2019-08-26 2021-03-04 V-Finity International Flat panel device electrode structure
CN111326105A (zh) * 2020-04-30 2020-06-23 汕头超声显示器技术有限公司 一种减少走线的led显示装置及其驱动方式
TWI766344B (zh) * 2020-08-20 2022-06-01 開曼群島商Ｖ 福尼提國際 平板顯示器及其電極結構
DE102021104673A1 (de) * 2021-02-26 2022-09-01 OSRAM Opto Semiconductors Gesellschaft mit beschränkter Haftung Pixelierte lichtquelle, verfahren und verwendung
TWI759132B (zh) * 2021-03-11 2022-03-21 聚積科技股份有限公司 解耦合發光顯示設備及其解耦合驅動裝置
WO2022266133A1 (en) * 2021-06-17 2022-12-22 Emagin Corporation Oled-based display having pixel compensation and method
CN113823755A (zh) * 2021-10-28 2021-12-21 北京工业大学 利用二阶激基复合物的宽带发射有机电致发光器件
CN121906217A (zh) * 2021-12-29 2026-04-21 深圳市速腾聚创科技有限公司 可寻址驱动电路、激光发射电路及激光雷达

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020022572A (ko) * 2000-09-20 2002-03-27 구사마 사부로 액티브 매트릭스형 표시 장치의 구동 회로 및 전자 기기및 전자 장치의 구동 방법 및 전자 장치

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4539507A (en) 1983-03-25 1985-09-03 Eastman Kodak Company Organic electroluminescent devices having improved power conversion efficiencies
CA1302547C (en) 1988-12-02 1992-06-02 Jerzy A. Dobrowolski Optical interference electroluminescent device having low reflectance
GB8909011D0 (en) 1989-04-20 1989-06-07 Friend Richard H Electroluminescent devices
US5294870A (en) 1991-12-30 1994-03-15 Eastman Kodak Company Organic electroluminescent multicolor image display device
JP3063453B2 (ja) * 1993-04-16 2000-07-12 凸版印刷株式会社 有機薄膜ｅｌ素子の駆動方法
GB9317932D0 (en) 1993-08-26 1993-10-13 Cambridge Display Tech Ltd Electroluminescent devices
US5684365A (en) 1994-12-14 1997-11-04 Eastman Kodak Company TFT-el display panel using organic electroluminescent media
EP0771459A2 (en) 1995-05-19 1997-05-07 Koninklijke Philips Electronics N.V. Display device
US5719589A (en) * 1996-01-11 1998-02-17 Motorola, Inc. Organic light emitting diode array drive apparatus
JP3507239B2 (ja) * 1996-02-26 2004-03-15 パイオニア株式会社 発光素子の駆動方法及び装置
US6211613B1 (en) 1996-04-10 2001-04-03 Cambridge Display Technology Limited High contrast electroluminescent displays
GB9624706D0 (en) 1996-11-28 1997-01-15 Cambridge Display Tech Ltd Light emitting polymer device
ATE323749T1 (de) 1997-03-11 2006-05-15 Univ Ohio State Res Found Bipolare/ac lichtemittierende vorrichtungen mit variabler farbe
JPH10288965A (ja) * 1997-04-14 1998-10-27 Casio Comput Co Ltd 表示装置
JP2993475B2 (ja) * 1997-09-16 1999-12-20 日本電気株式会社 有機薄膜ｅｌ表示装置の駆動方法
GB9805476D0 (en) 1998-03-13 1998-05-13 Cambridge Display Tech Ltd Electroluminescent devices
JP4139467B2 (ja) 1998-04-21 2008-08-27 パイオニア株式会社 発光ディスプレイの駆動方法
GB9812739D0 (en) 1998-06-12 1998-08-12 Koninkl Philips Electronics Nv Active matrix electroluminescent display devices
JP2000200067A (ja) 1998-11-06 2000-07-18 Matsushita Electric Ind Co Ltd 表示装置の駆動方法及び表示装置
TW463528B (en) 1999-04-05 2001-11-11 Idemitsu Kosan Co Organic electroluminescence element and their preparation
JP3500322B2 (ja) 1999-04-09 2004-02-23 シャープ株式会社 定電流駆動装置および定電流駆動半導体集積回路
EP1079361A1 (en) 1999-08-20 2001-02-28 Harness System Technologies Research, Ltd. Driver for electroluminescent elements
JP2001092413A (ja) 1999-09-24 2001-04-06 Semiconductor Energy Lab Co Ltd Ｅｌ表示装置および電子装置
JP2001110565A (ja) 1999-10-04 2001-04-20 Auto Network Gijutsu Kenkyusho:Kk 表示素子駆動装置
JP2001117534A (ja) 1999-10-21 2001-04-27 Pioneer Electronic Corp アクティブマトリクス型表示装置及びその駆動方法
EP1188159A1 (en) 2000-02-24 2002-03-20 Koninklijke Philips Electronics N.V. Organic led display with improved charging of pixel capacities
CN101118347B (zh) * 2000-06-15 2011-08-10 夏普株式会社 液晶显示装置及其驱动方法、发光体及其驱动方法和照明装置
DE10042974B4 (de) * 2000-09-01 2008-04-30 Samsung SDI Co., Ltd., Suwon Verfahren zum elektrischen Adressieren von Fluoreszenz-Anzeigeelementen und Anzeige
JP3494146B2 (ja) * 2000-12-28 2004-02-03 日本電気株式会社 有機ｅｌ駆動回路及びパッシブマトリクス有機ｅｌ表示装置並びに有機ｅｌ駆動方法
GB2379317A (en) * 2001-08-30 2003-03-05 Cambridge Display Tech Ltd Optoelectronic display operating by photoluminescence quenching

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020022572A (ko) * 2000-09-20 2002-03-27 구사마 사부로 액티브 매트릭스형 표시 장치의 구동 회로 및 전자 기기및 전자 장치의 구동 방법 및 전자 장치

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