CN101340750B - 发光装置、电子设备、以及发光装置的驱动方法 - Google Patents

发光装置、电子设备、以及发光装置的驱动方法 Download PDF

Info

Publication number
CN101340750B
CN101340750B CN2008101379128A CN200810137912A CN101340750B CN 101340750 B CN101340750 B CN 101340750B CN 2008101379128 A CN2008101379128 A CN 2008101379128A CN 200810137912 A CN200810137912 A CN 200810137912A CN 101340750 B CN101340750 B CN 101340750B
Authority
CN
China
Prior art keywords
light
emitting device
electrode
transistor
control switch
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.)
Active
Application number
CN2008101379128A
Other languages
English (en)
Chinese (zh)
Other versions
CN101340750A (zh
Inventor
野村亮二
大泽信晴
濑尾哲史
加藤薰
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.)
Semiconductor Energy Laboratory Co Ltd
Original Assignee
Semiconductor Energy Laboratory Co Ltd
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 Semiconductor Energy Laboratory Co Ltd filed Critical Semiconductor Energy Laboratory Co Ltd
Publication of CN101340750A publication Critical patent/CN101340750A/zh
Application granted granted Critical
Publication of CN101340750B publication Critical patent/CN101340750B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
    • H05B45/10—Controlling the intensity of the light
    • H05B45/18—Controlling the intensity of the light using temperature feedback
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
    • H05B45/60—Circuit arrangements for operating LEDs comprising organic material, e.g. for operating organic light-emitting diodes [OLED] or polymer light-emitting diodes [PLED]
    • 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
    • G09G2320/041—Temperature compensation
    • 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
    • H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
    • H10K50/19—Tandem OLEDs
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00—Organic light-emitting devices
    • H10K50/80—Constructional details
    • H10K50/805—Electrodes
    • H10K50/81—Anodes
    • 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
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
    • H10K59/80—Constructional details
    • H10K59/805—Electrodes
    • H10K59/8051—Anodes
    • H10K59/80515—Anodes characterised by their shape
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
    • H10K59/80—Constructional details
    • H10K59/805—Electrodes
    • H10K59/8052—Cathodes
    • H10K59/80521—Cathodes characterised by their shape
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/30—Semiconductor lamps, e.g. solid state lamps [SSL] light emitting diodes [LED] or organic LED [OLED]

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Electroluminescent Light Sources (AREA)
  • Control Of El Displays (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
CN2008101379128A 2007-07-06 2008-07-03 发光装置、电子设备、以及发光装置的驱动方法 Active CN101340750B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2007178727 2007-07-06
JP2007-178727 2007-07-06
JP2007178727 2007-07-06

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CN2011103729611A Division CN102523645A (zh) 2007-07-06 2008-07-03 发光装置、电子设备、以及发光装置的驱动方法

Publications (2)

Publication Number Publication Date
CN101340750A CN101340750A (zh) 2009-01-07
CN101340750B true CN101340750B (zh) 2012-01-11

Family

ID=40214676

Family Applications (2)

Application Number Title Priority Date Filing Date
CN2008101379128A Active CN101340750B (zh) 2007-07-06 2008-07-03 发光装置、电子设备、以及发光装置的驱动方法
CN2011103729611A Pending CN102523645A (zh) 2007-07-06 2008-07-03 发光装置、电子设备、以及发光装置的驱动方法

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN2011103729611A Pending CN102523645A (zh) 2007-07-06 2008-07-03 发光装置、电子设备、以及发光装置的驱动方法

Country Status (4)

Country Link
US (1) US20090009107A1 (OSRAM)
JP (1) JP2009037221A (OSRAM)
CN (2) CN101340750B (OSRAM)
TW (1) TWI500017B (OSRAM)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102025722B1 (ko) 2012-05-02 2019-09-26 가부시키가이샤 한도오따이 에네루기 켄큐쇼 온도 센서 회로, 및 온도 센서 회로를 사용한 반도체 장치
CN104282276A (zh) * 2013-07-01 2015-01-14 联咏科技股份有限公司 显示装置及其源极驱动器
JP6801943B2 (ja) * 2014-02-21 2020-12-16 セイコーエプソン株式会社 有機エレクトロルミネッセンス装置および電子機器
JP2016018188A (ja) * 2014-07-11 2016-02-01 株式会社ジャパンディスプレイ 表示装置
CN111052216B (zh) * 2017-09-12 2022-06-21 夏普株式会社 显示装置及其驱动方法
CN108574054B (zh) 2018-04-17 2020-03-06 京东方科技集团股份有限公司 一种显示面板、显示装置和显示装置的制作方法
CN109917261B (zh) * 2019-02-20 2021-06-18 东软睿驰汽车技术（沈阳）有限公司 一种确定肖特基二极管的选取是否合适的方法及装置
CN110931534B (zh) * 2019-12-11 2022-04-12 京东方科技集团股份有限公司 显示基板及其控制方法、显示装置
CN112271441B (zh) * 2020-10-30 2023-04-07 北京维信诺光电技术有限公司 一种半导体器件及其制造方法和天线系统

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050212000A1 (en) * 2004-03-26 2005-09-29 Semiconductor Energy Laboratory Co., Ltd. Method for manufacturing light emitting device, and electronic device
US20060118699A1 (en) * 2004-12-06 2006-06-08 Semiconductor Energy Laboratory Co., Ltd. Light emitting device
US20070114430A1 (en) * 2005-11-21 2007-05-24 Fujifilm Corporation Image detector and manufacturing method of the same

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58118695A (ja) * 1982-01-08 1983-07-14 シチズン時計株式会社 エレクトロクロミツク表示素子の駆動回路
JPH01133192U (OSRAM) * 1988-03-03 1989-09-11
US5246347A (en) * 1988-05-17 1993-09-21 Patients Solutions, Inc. Infusion device with disposable elements
JP3259774B2 (ja) * 1999-06-09 2002-02-25 日本電気株式会社 画像表示方法および装置
TW512304B (en) * 2000-06-13 2002-12-01 Semiconductor Energy Lab Display device
US6828950B2 (en) * 2000-08-10 2004-12-07 Semiconductor Energy Laboratory Co., Ltd. Display device and method of driving the same
US7786496B2 (en) * 2002-04-24 2010-08-31 Semiconductor Energy Laboratory Co., Ltd. Semiconductor device and method of manufacturing same
US20040150594A1 (en) * 2002-07-25 2004-08-05 Semiconductor Energy Laboratory Co., Ltd. Display device and drive method therefor
JP4085963B2 (ja) * 2002-12-05 2008-05-14 松下電器産業株式会社 画像形成装置
JP2005031430A (ja) * 2003-07-14 2005-02-03 Tohoku Pioneer Corp 発光表示パネルの駆動方法および駆動装置
US7262753B2 (en) * 2003-08-07 2007-08-28 Barco N.V. Method and system for measuring and controlling an OLED display element for improved lifetime and light output
US7605534B2 (en) * 2003-12-02 2009-10-20 Semiconductor Energy Laboratory Co., Ltd. Light-emitting element having metal oxide and light-emitting device using the same
US20050248517A1 (en) * 2004-05-05 2005-11-10 Visteon Global Technologies, Inc. System and method for luminance degradation reduction using thermal feedback
US8144146B2 (en) * 2004-05-21 2012-03-27 Semiconductor Energy Laboratory Co., Ltd. Display device and electronic device
US8421715B2 (en) * 2004-05-21 2013-04-16 Semiconductor Energy Laboratory Co., Ltd. Display device, driving method thereof and electronic appliance
US7245297B2 (en) * 2004-05-22 2007-07-17 Semiconductor Energy Laboratory Co., Ltd. Display device and electronic device
CN100485762C (zh) * 2004-07-30 2009-05-06 株式会社半导体能源研究所 显示装置、显示装置的驱动方法及电子设备
JP4771043B2 (ja) * 2004-09-06 2011-09-14 日本電気株式会社 薄膜半導体素子及びその駆動回路並びにそれらを用いた装置
JP2006119335A (ja) * 2004-10-21 2006-05-11 Canon Inc 端末装置の表示部駆動方法及び駆動システム
US7714501B2 (en) * 2004-12-01 2010-05-11 Semiconductor Energy Laboratory Co., Ltd. Light emitting element, light emitting device and electronic equipment
JP4564363B2 (ja) * 2005-01-13 2010-10-20 パナソニック株式会社 Ｌｅｄ駆動用半導体装置及びｌｅｄ駆動装置
US7485023B2 (en) * 2005-03-31 2009-02-03 Toppan Printing Co., Ltd. Organic electroluminescent device having partition wall and a manufacturing method of the same by relief printing method
JP4661412B2 (ja) * 2005-07-11 2011-03-30 三菱電機株式会社 液晶パネルの駆動方法および液晶表示装置
US7449697B2 (en) * 2006-01-04 2008-11-11 Tpo Displays Corp. Organic electroluminescent devices and fabrication methods thereof
US8390536B2 (en) * 2006-12-11 2013-03-05 Matias N Troccoli Active matrix display and method
US8558755B2 (en) * 2007-12-11 2013-10-15 Adti Media, Llc140 Large scale LED display system

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050212000A1 (en) * 2004-03-26 2005-09-29 Semiconductor Energy Laboratory Co., Ltd. Method for manufacturing light emitting device, and electronic device
US20060118699A1 (en) * 2004-12-06 2006-06-08 Semiconductor Energy Laboratory Co., Ltd. Light emitting device
US20070114430A1 (en) * 2005-11-21 2007-05-24 Fujifilm Corporation Image detector and manufacturing method of the same

Also Published As

Publication number Publication date
US20090009107A1 (en) 2009-01-08
JP2009037221A (ja) 2009-02-19
CN102523645A (zh) 2012-06-27
TWI500017B (zh) 2015-09-11
TW200919433A (en) 2009-05-01
CN101340750A (zh) 2009-01-07

Similar Documents

Publication Publication Date Title
JP7400130B2 (ja) 表示装置
JP7853491B2 (ja) 表示装置
JP7320103B2 (ja) 表示装置
CN101340750A (zh) 发光装置、电子设备、以及发光装置的驱动方法
JP6852043B2 (ja) 発光装置
TWI517258B (zh) 發光裝置及其製造方法
CN100485762C (zh) 显示装置、显示装置的驱动方法及电子设备
US7339317B2 (en) Light-emitting device having triplet and singlet compound in light-emitting layers
US6987356B2 (en) Active-matrix organic electroluminescent display
US9391132B2 (en) Light emitting device
US7622744B2 (en) Light emitting material, light emitting element, light emitting device and electronic device
JP2020034931A (ja) 発光装置
CN101206832A (zh) 半导体装置以及半导体装置的驱动方法
CN102394047A (zh) 发光装置
JP2007265986A (ja) 発光材料、発光素子、発光装置、及び電子機器
JP6888954B2 (ja) 発光装置

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant