JP2001042827A - ディスプレイ装置及びディスプレイパネルの駆動回路 - Google Patents

ディスプレイ装置及びディスプレイパネルの駆動回路

Info

Publication number
JP2001042827A
JP2001042827A JP11219782A JP21978299A JP2001042827A JP 2001042827 A JP2001042827 A JP 2001042827A JP 11219782 A JP11219782 A JP 11219782A JP 21978299 A JP21978299 A JP 21978299A JP 2001042827 A JP2001042827 A JP 2001042827A
Authority
JP
Japan
Prior art keywords
current
circuit
drive
light emission
drive current
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.)
Pending
Application number
JP11219782A
Other languages
English (en)
Japanese (ja)
Other versions
JP2001042827A5 (enExample
Inventor
Shinichi Ishizuka
真一 石塚
Masami Tsuchida
正美 土田
Tsuyoshi Sakamoto
強 坂本
Hideo Ochi
英夫 越智
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.)
Pioneer Corp
Original Assignee
Pioneer Electronic Corp
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 Pioneer Electronic Corp filed Critical Pioneer Electronic Corp
Priority to JP11219782A priority Critical patent/JP2001042827A/ja
Priority to US09/615,592 priority patent/US6756951B1/en
Publication of JP2001042827A publication Critical patent/JP2001042827A/ja
Publication of JP2001042827A5 publication Critical patent/JP2001042827A5/ja
Pending 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
    • 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
    • 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]
    • G09G3/3275—Details of drivers for data electrodes
    • G09G3/3283—Details of drivers for data electrodes in which the data driver supplies a variable data current for setting the current through, or the voltage across, the light-emitting elements
    • 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
    • G09G2310/00—Command of the display device
    • G09G2310/04—Partial updating of the display screen
    • 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
    • G09G2320/0233—Improving the luminance or brightness uniformity across the screen
    • 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
    • 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)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Control Of El Displays (AREA)
  • Electroluminescent Light Sources (AREA)
JP11219782A 1999-08-03 1999-08-03 ディスプレイ装置及びディスプレイパネルの駆動回路 Pending JP2001042827A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP11219782A JP2001042827A (ja) 1999-08-03 1999-08-03 ディスプレイ装置及びディスプレイパネルの駆動回路
US09/615,592 US6756951B1 (en) 1999-08-03 2000-07-13 Display apparatus and driving circuit of display panel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11219782A JP2001042827A (ja) 1999-08-03 1999-08-03 ディスプレイ装置及びディスプレイパネルの駆動回路

Publications (2)

Publication Number Publication Date
JP2001042827A true JP2001042827A (ja) 2001-02-16
JP2001042827A5 JP2001042827A5 (enExample) 2004-10-07

Family

ID=16740932

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11219782A Pending JP2001042827A (ja) 1999-08-03 1999-08-03 ディスプレイ装置及びディスプレイパネルの駆動回路

Country Status (2)

Country Link
US (1) US6756951B1 (enExample)
JP (1) JP2001042827A (enExample)

Cited By (48)

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JP2003066902A (ja) * 2001-08-22 2003-03-05 Asahi Kasei Microsystems Kk ディスプレイパネル駆動回路
JP2003066904A (ja) * 2001-08-22 2003-03-05 Asahi Kasei Microsystems Kk ディスプレイパネル駆動回路
JP2003066906A (ja) * 2001-08-24 2003-03-05 Asahi Kasei Microsystems Kk ディスプレイパネル駆動回路
JP2003066903A (ja) * 2001-08-22 2003-03-05 Asahi Kasei Microsystems Kk ディスプレイパネル駆動回路
JP2003233347A (ja) * 2001-08-02 2003-08-22 Seiko Epson Corp 画素へのプログラミング電流の供給
WO2003091977A1 (fr) * 2002-04-26 2003-11-06 Toshiba Matsushita Display Technology Co., Ltd. Circuit de commande d'un ecran el
JP2003316319A (ja) * 2002-04-23 2003-11-07 Rohm Co Ltd 有機ｅｌ駆動回路および有機ｅｌ表示装置
WO2003100753A1 (en) * 2002-05-29 2003-12-04 Seiko Epson Corporation Electrooptic device and production method therefor, element drive device and production method therefor, element substrate and electronic equipment
JP2004046135A (ja) * 2002-05-17 2004-02-12 Semiconductor Energy Lab Co Ltd 発光装置及び発光装置の駆動方法
JP2004062162A (ja) * 2002-06-07 2004-02-26 Seiko Epson Corp 電子回路、電子装置、電気光学装置及び電子機器
JP2004062159A (ja) * 2002-06-07 2004-02-26 Seiko Epson Corp 電子回路、電子装置、電気光学装置及び電子機器
JP2004078163A (ja) * 2002-06-20 2004-03-11 Rohm Co Ltd アクティブマトリックス型有機ｅｌパネルの駆動回路およびこれを用いる有機ｅｌ表示装置
WO2004025614A1 (ja) * 2002-09-13 2004-03-25 Sony Corporation 電流出力型駆動回路およびディスプレイデバイス
JP2004151694A (ja) * 2002-10-08 2004-05-27 Rohm Co Ltd 有機ｅｌ駆動回路およびこれを用いる有機ｅｌ表示装置
US6747417B2 (en) 2002-03-27 2004-06-08 Rohm Co., Ltd. Organic EL element drive circuit and organic EL display device
JP2004254190A (ja) * 2003-02-21 2004-09-09 Seiko Epson Corp 電子回路、電子装置、電気光学装置及び電子機器
JP2004258643A (ja) * 2003-02-06 2004-09-16 Nec Electronics Corp 表示パネルの電流駆動回路及び電流駆動装置
JP2004334124A (ja) * 2003-05-12 2004-11-25 Matsushita Electric Ind Co Ltd 電流駆動装置及び表示装置
JP2004348026A (ja) * 2003-05-26 2004-12-09 Casio Comput Co Ltd 電流生成供給回路及びその制御方法並びに電流生成供給回路を備えた表示装置
JP2005017977A (ja) * 2003-06-30 2005-01-20 Casio Comput Co Ltd 電流生成供給回路及び該電流生成供給回路を備えた表示装置
JP2005037915A (ja) * 2003-06-25 2005-02-10 Rohm Co Ltd 有機ｅｌ駆動回路およびこれを用いる有機ｅｌ表示装置
JP2005062837A (ja) * 2003-07-28 2005-03-10 Rohm Co Ltd 有機ｅｌ駆動回路およびこれを用いる有機ｅｌ表示装置
JP2005202124A (ja) * 2004-01-15 2005-07-28 Seiko Epson Corp 半導体集積回路、電気光学装置、電子機器及び半導体集積回路の製造方法
JPWO2003092165A1 (ja) * 2002-04-26 2005-09-02 東芝松下ディスプレイテクノロジー株式会社 電流駆動型表示装置の駆動用半導体回路群、表示装置
KR100511788B1 (ko) * 2002-08-28 2005-09-02 엘지.필립스 엘시디 주식회사 일렉트로-루미네센스 표시패널의 데이터 구동장치
JP2005352460A (ja) * 2004-05-12 2005-12-22 Rohm Co Ltd 有機ｅｌ駆動回路およびこれを用いる有機ｅｌ表示装置
JP2006048003A (ja) * 2004-06-28 2006-02-16 Rohm Co Ltd 有機ｅｌ駆動回路およびこれを用いる有機ｅｌ表示装置
JP2006146171A (ja) * 2004-11-17 2006-06-08 Samsung Sdi Co Ltd データ駆動チップ及び発光表示装置
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KR100707634B1 (ko) * 2005-04-28 2007-04-12 한양대학교 산학협력단 데이터 구동회로와 이를 이용한 발광 표시장치 및 그의구동방법
KR100708243B1 (ko) * 2003-02-06 2007-04-16 엔이씨 일렉트로닉스 가부시키가이샤 디스플레이 패널의 전류구동 회로 및 장치
KR100714513B1 (ko) * 2001-09-07 2007-05-07 마츠시타 덴끼 산교 가부시키가이샤 Ｅｌ 표시 장치, 전자 표시 기기 및 ｅｌ 표시 장치의 구동 회로
US7233322B2 (en) 2001-08-22 2007-06-19 Asahi Kasei Microsystems Co., Ltd. Display panel drive circuit
KR100742063B1 (ko) 2003-05-26 2007-07-23 가시오게산키 가부시키가이샤 전류생성공급회로 및 표시장치
KR100743169B1 (ko) 2005-07-04 2007-07-27 세이코 엡슨 가부시키가이샤 전기 광학 장치, 그 구동 회로 및 전자 기기
JP2007233398A (ja) * 2002-04-26 2007-09-13 Toshiba Matsushita Display Technology Co Ltd Ｅｌ表示パネルの駆動方法
JP2007256958A (ja) * 2002-04-26 2007-10-04 Toshiba Matsushita Display Technology Co Ltd Ｅｌ表示パネルの駆動方法
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JP2008066970A (ja) * 2006-09-06 2008-03-21 Dianjing Science & Technology Co Ltd オートレンジカレントミラー回路
KR100822682B1 (ko) * 2002-04-08 2008-04-17 엔이씨 일렉트로닉스 가부시키가이샤 표시 장치의 구동 회로
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JP2008257258A (ja) * 2001-08-02 2008-10-23 Seiko Epson Corp 画素へのプログラミング電流の供給
JP2009134318A (ja) * 2004-10-08 2009-06-18 Samsung Mobile Display Co Ltd データ駆動装置，及び発光表示装置
US7561147B2 (en) 2003-05-07 2009-07-14 Toshiba Matsushita Display Technology Co., Ltd. Current output type of semiconductor circuit, source driver for display drive, display device, and current output method
US7649528B2 (en) 2003-07-29 2010-01-19 Panasonic Corporation Display device comprising display driver having display driving section formed between transistors providing electric current thereto
JP2011139499A (ja) * 2000-01-21 2011-07-14 Qualcomm Inc 複数の集積回路にインタフェース信号を供給する方法および回路
US8659529B2 (en) 2003-01-17 2014-02-25 Semiconductor Energy Laboratory Co., Ltd. Current source circuit, a signal line driver circuit and a driving method thereof and a light emitting device

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JP2011139499A (ja) * 2000-01-21 2011-07-14 Qualcomm Inc 複数の集積回路にインタフェース信号を供給する方法および回路
JP2003233347A (ja) * 2001-08-02 2003-08-22 Seiko Epson Corp 画素へのプログラミング電流の供給
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