JP2008170935A - ディスプレイ装置及びその制御方法並びに表示パネル用駆動装置 - Google Patents

ディスプレイ装置及びその制御方法並びに表示パネル用駆動装置 Download PDF

Info

Publication number
JP2008170935A
JP2008170935A JP2007171228A JP2007171228A JP2008170935A JP 2008170935 A JP2008170935 A JP 2008170935A JP 2007171228 A JP2007171228 A JP 2007171228A JP 2007171228 A JP2007171228 A JP 2007171228A JP 2008170935 A JP2008170935 A JP 2008170935A
Authority
JP
Japan
Prior art keywords
voltage
terminal
source voltage
drive
display panel
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.)
Withdrawn
Application number
JP2007171228A
Other languages
English (en)
Japanese (ja)
Other versions
JP2008170935A5 (enExample
Inventor
Kil-Soo Choi
吉 洙 崔
Kyung-Ho Hwang
京 虎 黄
Jong-Seok Chae
鍾 錫 蔡
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.)
Samsung Electronics Co Ltd
Original Assignee
Samsung Electronics 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 Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of JP2008170935A publication Critical patent/JP2008170935A/ja
Publication of JP2008170935A5 publication Critical patent/JP2008170935A5/ja
Withdrawn legal-status Critical Current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
    • 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
    • G09G3/34—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 by control of light from an independent source
    • G09G3/36—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 by control of light from an independent source using liquid crystals
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J3/00—Circuit arrangements for AC mains or AC distribution networks
    • H02J3/38—Arrangements for feeding a single network from two or more generators or sources in parallel; Arrangements for feeding already energised networks from additional generators or sources in parallel
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries
    • H02J7/34—Parallel operation in networks using both storage and other DC sources, e.g. providing buffering
    • 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
    • G09G2300/02—Composition of display devices
    • 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
    • G09G2300/02—Composition of display devices
    • G09G2300/026—Video wall, i.e. juxtaposition of a plurality of screens to create a display screen of bigger dimensions
    • 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
    • G09G2300/04—Structural and physical details of display devices
    • G09G2300/0421—Structural details of the set of electrodes
    • G09G2300/0426—Layout of electrodes and connections
    • 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
    • G09G2310/0202—Addressing of scan or signal lines
    • G09G2310/0221—Addressing of scan or signal lines with use of split matrices
    • 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
    • G09G2330/021—Power management, e.g. power saving
    • G09G2330/022—Power management, e.g. power saving in absence of operation, e.g. no data being entered during a predetermined time

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Power Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Liquid Crystal Display Device Control (AREA)
  • Control Of El Displays (AREA)
  • Liquid Crystal (AREA)
JP2007171228A 2007-01-09 2007-06-28 ディスプレイ装置及びその制御方法並びに表示パネル用駆動装置 Withdrawn JP2008170935A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020070002607A KR20080065458A (ko) 2007-01-09 2007-01-09 디스플레이장치, 그 제어방법 및 표시패널용 구동소자

Publications (2)

Publication Number Publication Date
JP2008170935A true JP2008170935A (ja) 2008-07-24
JP2008170935A5 JP2008170935A5 (enExample) 2010-08-12

Family

ID=39593874

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007171228A Withdrawn JP2008170935A (ja) 2007-01-09 2007-06-28 ディスプレイ装置及びその制御方法並びに表示パネル用駆動装置

Country Status (4)

Country Link
US (1) US20080165173A1 (enExample)
JP (1) JP2008170935A (enExample)
KR (1) KR20080065458A (enExample)
CN (1) CN101221745A (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101962781B1 (ko) * 2012-07-12 2019-07-31 삼성전자주식회사 디스플레이 구동회로 및 이를 포함하는 전자 장치
US20150147731A1 (en) * 2013-05-15 2015-05-28 Julia Pavlovna Astafiev Shifting visual attention between multiple video displays to train attention and memory
KR102276185B1 (ko) 2014-12-29 2021-07-13 엘지디스플레이 주식회사 데이터 구동부와 이를 이용한 표시장치
CN106409220B (zh) * 2016-09-29 2019-01-29 深圳创维－Rgb电子有限公司 一种oled驱动电源装置及oled电视
CN107452316A (zh) * 2017-08-22 2017-12-08 京东方科技集团股份有限公司 一种选择输出电路及显示装置
CN107765487B (zh) * 2017-10-30 2020-11-06 上海天马有机发光显示技术有限公司 一种显示装置
JP2019144324A (ja) * 2018-02-16 2019-08-29 シャープ株式会社 表示デバイス、ドライバ
CN109616076B (zh) * 2019-02-02 2021-08-06 合肥京东方光电科技有限公司 显示装置及其工作方法
KR102888981B1 (ko) * 2020-11-12 2025-11-24 삼성디스플레이 주식회사 표시 장치 및 표시 장치의 구동 방법

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003108021A (ja) * 2001-09-28 2003-04-11 Hitachi Ltd 表示装置
US6760398B2 (en) * 2001-10-05 2004-07-06 Asulab S.A. Switched phase dual-modulus prescaler circuit having means for reducing power consumption
JPWO2004029918A1 (ja) * 2002-09-25 2006-01-26 シチズン時計株式会社 表示装置
JP2005156766A (ja) * 2003-11-25 2005-06-16 Nec Corp 表示システムおよびそれを用いた電子機器
KR20060085289A (ko) * 2005-01-21 2006-07-26 삼성전자주식회사 듀얼 표시 장치
KR100666603B1 (ko) * 2005-03-24 2007-01-09 삼성전자주식회사 멀티 디스플레이 구동 회로 및 멀티 디스플레이 구동회로의 동작 방법
TWI333193B (en) * 2006-04-27 2010-11-11 Princeton Technology Corp Image-processing system capable of controlling multiple display devices

Also Published As

Publication number Publication date
US20080165173A1 (en) 2008-07-10
KR20080065458A (ko) 2008-07-14
CN101221745A (zh) 2008-07-16

Similar Documents

Publication Publication Date Title
US12322311B2 (en) Display apparatus and method of driving the same
US11138937B2 (en) Display driving circuit, display device including the same, and method of operating the display driving circuit
US11893936B2 (en) Pixel driving circuit, display panel, driving methods, and display apparatus
CN112449714B (zh) 显示面板、显示装置及驱动方法
CN108630151B (zh) 像素电路及其驱动方法、阵列基板及显示装置
EP3142100B1 (en) Pixel drive circuit and drive method therefor, and display device
KR102344730B1 (ko) 데이터 구동부, 표시장치 및 이의 구동방법
US11217135B2 (en) Scan driving circuit and driving method, display device
JP5452616B2 (ja) 画素回路及び表示装置
KR20200078997A (ko) 폴더블 디스플레이
CN112449715A (zh) 显示面板、显示装置及驱动方法
US10056031B2 (en) Data driver and display device using the same
JP2008225142A (ja) 電気光学装置、駆動回路および電子機器
KR20010077572A (ko) 엘렉트로 루미네센스 셀 구동회로
US20080278427A1 (en) Liquid crystal display device
US20080165173A1 (en) Display device, controlling method thereof and driving device for display panel
JP2012088737A (ja) 表示装置
KR20180065495A (ko) 전원부 및 이를 포함하는 표시장치
US7482997B2 (en) Voltage/current driven active matrix organic electroluminescent pixel circuit and display device
US20240005846A1 (en) Display device and method for driving the same
JP2002099262A (ja) 平面表示装置
JP2007034306A (ja) 表示装置の駆動装置及びこれを含む表示装置
JP2002297082A (ja) 表示装置
KR101487225B1 (ko) 액정표시장치
KR20070007591A (ko) 평판 디스플레이 장치의 전압 발생 회로

Legal Events

Date Code Title Description
A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20100624

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20100624

A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20110525

A761 Written withdrawal of application

Free format text: JAPANESE INTERMEDIATE CODE: A761

Effective date: 20110812