TW200744055A - Organic light emitting display device and power supply unit for the same - Google Patents

Organic light emitting display device and power supply unit for the same

Info

Publication number
TW200744055A
TW200744055A TW096117050A TW96117050A TW200744055A TW 200744055 A TW200744055 A TW 200744055A TW 096117050 A TW096117050 A TW 096117050A TW 96117050 A TW96117050 A TW 96117050A TW 200744055 A TW200744055 A TW 200744055A
Authority
TW
Taiwan
Prior art keywords
module
light emitting
organic light
emitting display
power supply
Prior art date
Application number
TW096117050A
Other languages
English (en)
Other versions
TWI378427B (en
Inventor
Jung-Kook Park
Sang-Wook Kim
Original Assignee
Samsung Sdi 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 Samsung Sdi Co Ltd filed Critical Samsung Sdi Co Ltd
Publication of TW200744055A publication Critical patent/TW200744055A/zh
Application granted granted Critical
Publication of TWI378427B publication Critical patent/TWI378427B/zh

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]
    • 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
    • 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
    • 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
    • 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
    • G09G2330/028—Generation of voltages supplied to electrode drivers in a matrix display other than LCD
    • 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
    • G09G2360/04—Display device controller operating with a plurality of display units

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Control Of El Displays (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Electroluminescent Light Sources (AREA)
TW096117050A 2006-05-16 2007-05-14 Organic light emitting display device and power supply unit for the same TWI378427B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020060043950A KR100795797B1 (ko) 2006-05-16 2006-05-16 유기발광 표시장치 및 유기발광 표시장치의 전원공급부

Publications (2)

Publication Number Publication Date
TW200744055A true TW200744055A (en) 2007-12-01
TWI378427B TWI378427B (en) 2012-12-01

Family

ID=38320301

Family Applications (1)

Application Number Title Priority Date Filing Date
TW096117050A TWI378427B (en) 2006-05-16 2007-05-14 Organic light emitting display device and power supply unit for the same

Country Status (6)

Country Link
US (1) US8379008B2 (zh)
EP (1) EP1857999A1 (zh)
JP (1) JP5318363B2 (zh)
KR (1) KR100795797B1 (zh)
CN (1) CN101075408A (zh)
TW (1) TWI378427B (zh)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100894606B1 (ko) * 2007-10-29 2009-04-24 삼성모바일디스플레이주식회사 유기 전계 발광 표시 장치 및 그의 전원 공급 방법
CN101546204B (zh) * 2008-03-25 2011-02-02 联咏科技股份有限公司 具有动态电阻反馈控制的电压产生器
KR101346858B1 (ko) * 2008-11-12 2014-01-02 엘지디스플레이 주식회사 유기발광 표시장치
KR20160016413A (ko) * 2014-08-05 2016-02-15 삼성전자주식회사 디스플레이시스템 및 그 제어방법
KR102518745B1 (ko) * 2015-10-13 2023-04-07 삼성디스플레이 주식회사 표시장치 및 그의 구동방법
CN106383611B (zh) * 2016-09-27 2019-03-12 京东方科技集团股份有限公司 显示控制电路及其显示控制方法、和显示装置
US11605968B2 (en) * 2021-03-29 2023-03-14 Pliops Ltd. Charging device for charging a supercapacitor

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5841431A (en) 1996-11-15 1998-11-24 Intel Corporation Application of split- and dual-screen LCD panel design in cellular phones
KR100257714B1 (ko) * 1997-11-06 2000-06-01 손욱 접이식 평판디스플레이 구동장치
JPH11327511A (ja) * 1998-05-07 1999-11-26 Hitachi Ltd 液晶表示制御回路
KR100348275B1 (ko) 2000-07-28 2002-08-09 엘지전자 주식회사 유기 ｅｌ 구동 제어회로
KR100709717B1 (ko) * 2001-03-07 2007-04-19 삼성전자주식회사 다중 화면을 갖는 액정 표시 장치
JP3623752B2 (ja) 2001-04-23 2005-02-23 埼玉日本電気株式会社 折り畳み型携帯電話機
JP2004109595A (ja) 2002-09-19 2004-04-08 Melco Display Technology Kk 表示装置およびその駆動方法
KR20050057475A (ko) 2002-09-20 2005-06-16 마츠시타 덴끼 산교 가부시키가이샤 액정 표시 장치와 액정 표시 장치를 이용한 휴대 전화 장치
CN1685388A (zh) * 2002-09-25 2005-10-19 西铁城时计株式会社 显示设备
JP4794801B2 (ja) * 2002-10-03 2011-10-19 ルネサスエレクトロニクス株式会社 携帯型電子機器の表示装置
JP4552437B2 (ja) * 2003-03-20 2010-09-29 マグナチップセミコンダクター有限会社 ディスプレイ装置
TWI220751B (en) * 2003-05-06 2004-09-01 Toppoly Optoelectronics Corp Driving circuit for double display pannel
TW592365U (en) * 2003-05-21 2004-06-11 Richtek Technology Corp Light source control chip of dual-display handheld device
US7385598B2 (en) * 2003-06-27 2008-06-10 Samsung Electronics, Co., Ltd. Driver for operating multiple display devices
JP4485184B2 (ja) 2003-12-15 2010-06-16 株式会社半導体エネルギー研究所 発光装置および電子機器
JP2005191834A (ja) 2003-12-25 2005-07-14 Fujitsu Ltd 端末装置
KR100846531B1 (ko) * 2004-03-10 2008-07-15 로무 가부시키가이샤 유기 ｅｌ 표시 장치
JP4499472B2 (ja) 2004-04-28 2010-07-07 オプトレックス株式会社 有機ｅｌ表示装置の駆動装置
JP2005332914A (ja) 2004-05-19 2005-12-02 Mitsubishi Materials Corp 難燃性に優れた電波吸収体
US8681140B2 (en) * 2004-05-21 2014-03-25 Semiconductor Energy Laboratory Co., Ltd. Display device and electronic apparatus having the same
JP4939770B2 (ja) 2004-05-21 2012-05-30 株式会社半導体エネルギー研究所 表示装置
US20060017666A1 (en) * 2004-07-20 2006-01-26 Lg Electronics Inc. Multi-panel display device and method of driving the same
JP4047839B2 (ja) * 2004-08-09 2008-02-13 株式会社東芝 表示装置及び携帯型電子機器
KR100570772B1 (ko) * 2004-08-20 2006-04-12 삼성에스디아이 주식회사 발광표시 장치의 디스플레이 패널 구동 드라이버 및 그방법
KR20060025784A (ko) * 2004-09-17 2006-03-22 삼성전자주식회사 표시 장치
JP5062990B2 (ja) * 2004-11-19 2012-10-31 株式会社半導体エネルギー研究所 表示装置
KR20060085289A (ko) 2005-01-21 2006-07-26 삼성전자주식회사 듀얼 표시 장치
TWI408542B (zh) * 2005-05-12 2013-09-11 Lg Display Co Ltd 用於供應電源的設備
KR100669205B1 (ko) * 2005-06-17 2007-01-16 엘지전자 주식회사 듀얼 평판 표시장치의 구동장치

Also Published As

Publication number Publication date
CN101075408A (zh) 2007-11-21
TWI378427B (en) 2012-12-01
US8379008B2 (en) 2013-02-19
JP5318363B2 (ja) 2013-10-16
KR100795797B1 (ko) 2008-01-21
EP1857999A1 (en) 2007-11-21
KR20070111075A (ko) 2007-11-21
JP2007310381A (ja) 2007-11-29
US20070269168A1 (en) 2007-11-22

Similar Documents

Publication Publication Date Title
TW200744055A (en) Organic light emitting display device and power supply unit for the same
TW200630563A (en) Backlight modules
TW200727260A (en) Active matrix display apparatus and driving method therefor
TW200604995A (en) Apparatus and method for driving liquid crystal display device
TW200641747A (en) Display unit, display array, display panel and display unit control method
TW200802264A (en) Liquid crystal display device and method for driving the same
TW200802265A (en) Liquid crystal display device and method for driving the same
TW200802266A (en) Liquid crystal display device
TW200618666A (en) Multi-line addressing methods and apparatus
EP1962263A3 (en) Backlight unit, liquid crystal display device having the same and control method thereof
EP2306627A3 (en) Power supply device, display device including the power supply device, and driving method using the same
TW200606547A (en) An active matrix display
TW200802267A (en) Liquid crystal display device and method of driving the same
EP2056282A3 (en) Organic light emitting display and power supply method thereof
TW200601246A (en) Driving device and driving method for light emitting device, display panel and display device having the driving device
TW200746036A (en) Display device and display control method
WO2003107313A3 (en) DISPLAY ATTACKING CIRCUITS
WO2006126703A3 (en) Display apparatus and drive control method thereof
EP1750248A3 (en) Backlight unit, display apparatus comprising the same and control method thereof
TW200746019A (en) Display apparatus and drive control method
EP2151812A3 (en) Driver IC and organic light emitting display device using the same
TW200518632A (en) Power supply system and liquid crystal display device having the same
TW200620213A (en) Organic light emitting diode display device
TW200641495A (en) Display panels
WO2007109407A3 (en) Method and apparatus for illuminating light sources within an electronic device

Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees