CN121725720A - 用于微显示装置的两行驱动方法 - Google Patents

用于微显示装置的两行驱动方法

Info

Publication number
CN121725720A
CN121725720A CN202610032053.4A CN202610032053A CN121725720A CN 121725720 A CN121725720 A CN 121725720A CN 202610032053 A CN202610032053 A CN 202610032053A CN 121725720 A CN121725720 A CN 121725720A
Authority
CN
China
Prior art keywords
pixels
ramp signal
pixel array
rows
pixel
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
CN202610032053.4A
Other languages
English (en)
Chinese (zh)
Inventor
金振国
徐用锡
金承烨
金长湖
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.)
Kopin Corp
Original Assignee
Kopin 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 Kopin Corp filed Critical Kopin Corp
Publication of CN121725720A publication Critical patent/CN121725720A/zh
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
    • G09G3/2007—Display of intermediate tones
    • 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
    • G09G3/2092—Details of a display terminals using a flat panel, the details relating to the control arrangement of the display terminal and to the interfaces thereto
    • 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
    • G09G3/3291—Details of drivers for data electrodes in which the data driver supplies a variable data voltage 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
    • 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
    • G09G3/3611—Control of matrices with row and column drivers
    • G09G3/3685—Details of drivers for data electrodes
    • G09G3/3688—Details of drivers for data electrodes suitable for active matrices only
    • 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
    • G09G2310/0205—Simultaneous scanning of several lines in flat 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
    • 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
    • G09G2310/02—Addressing, scanning or driving the display screen or processing steps related thereto
    • G09G2310/0243—Details of the generation of driving signals
    • G09G2310/0259—Details of the generation of driving signals with use of an analog or digital ramp generator in the column driver or in the pixel circuit
    • 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
    • G09G2310/0264—Details of driving circuits
    • G09G2310/027—Details of drivers for data electrodes, the drivers handling digital grey scale data, e.g. use of D/A converters
    • 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
    • G09G2310/0264—Details of driving circuits
    • G09G2310/0291—Details of output amplifiers or buffers arranged for use in a driving circuit

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (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)
CN202610032053.4A 2015-10-19 2016-10-17 用于微显示装置的两行驱动方法 Pending CN121725720A (zh)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US201562243411P 2015-10-19 2015-10-19
US62/243,411 2015-10-19
US201562247327P 2015-10-28 2015-10-28
US62/247,327 2015-10-28
CN201680061063.5A CN108140345A (zh) 2015-10-19 2016-10-17 用于微显示装置的两行驱动方法
PCT/US2016/057333 WO2017070047A1 (en) 2015-10-19 2016-10-17 Two rows driving method for micro display device

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CN201680061063.5A Division CN108140345A (zh) 2015-10-19 2016-10-17 用于微显示装置的两行驱动方法

Publications (1)

Publication Number Publication Date
CN121725720A true CN121725720A (zh) 2026-03-24

Family

ID=57219020

Family Applications (2)

Application Number Title Priority Date Filing Date
CN202610032053.4A Pending CN121725720A (zh) 2015-10-19 2016-10-17 用于微显示装置的两行驱动方法
CN201680061063.5A Pending CN108140345A (zh) 2015-10-19 2016-10-17 用于微显示装置的两行驱动方法

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN201680061063.5A Pending CN108140345A (zh) 2015-10-19 2016-10-17 用于微显示装置的两行驱动方法

Country Status (6)

Country Link
US (2) US10304372B2 (enExample)
EP (1) EP3363012B1 (enExample)
JP (4) JP2018530795A (enExample)
KR (1) KR102571657B1 (enExample)
CN (2) CN121725720A (enExample)
WO (1) WO2017070047A1 (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018530795A (ja) 2015-10-19 2018-10-18 コピン コーポレーション マイクロディスプレイ装置の２行駆動方法
CN109817164B (zh) * 2017-11-20 2020-10-27 上海视涯技术有限公司 Amoled显示面板和图像显示装置
KR102498797B1 (ko) * 2018-09-28 2023-02-10 삼성디스플레이 주식회사 유기 발광 표시 장치
CN109215567B (zh) * 2018-11-12 2021-02-26 成都晶砂科技有限公司 显示驱动方法及装置
WO2022188937A1 (en) * 2021-03-09 2022-09-15 Baldr Light Aps A light emitting device
CN118891667A (zh) 2022-03-24 2024-11-01 索尼半导体解决方案公司 显示驱动电路和显示装置
WO2023189312A1 (ja) * 2022-03-29 2023-10-05 ソニーセミコンダクタソリューションズ株式会社 表示装置
CN116486741B (zh) * 2023-03-31 2023-11-10 北京伽略电子股份有限公司 一种oled屏幕显示驱动电路

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3045266B2 (ja) * 1992-12-10 2000-05-29 シャープ株式会社 液晶表示装置の駆動回路
US5686935A (en) * 1995-03-06 1997-11-11 Thomson Consumer Electronics, S.A. Data line drivers with column initialization transistor
JP4627822B2 (ja) * 1999-06-23 2011-02-09 株式会社半導体エネルギー研究所 表示装置
JP2002214645A (ja) * 2001-01-22 2002-07-31 Matsushita Electric Ind Co Ltd アクティブマトリックス表示装置
JP3854161B2 (ja) * 2002-01-31 2006-12-06 株式会社日立製作所 表示装置
WO2004017288A2 (en) * 2002-08-16 2004-02-26 Iljin Diamond Co., Ltd. Multi-panel liquid crystal display systems
JP4155396B2 (ja) * 2002-12-26 2008-09-24 株式会社 日立ディスプレイズ 表示装置
JP4396655B2 (ja) * 2006-03-06 2010-01-13 ソニー株式会社 固体撮像装置
WO2009147914A1 (ja) * 2008-06-03 2009-12-10 シャープ株式会社 表示装置
JP2011221327A (ja) * 2010-04-12 2011-11-04 Seiko Epson Corp 画素回路、電気光学装置およびその駆動方法
JP5218520B2 (ja) * 2010-10-20 2013-06-26 株式会社Ｊｖｃケンウッド 液晶表示装置及びその駆動方法
KR20120111684A (ko) * 2011-04-01 2012-10-10 엘지디스플레이 주식회사 액정표시장치
JP6004664B2 (ja) * 2012-02-17 2016-10-12 キヤノン株式会社 光電変換装置、光電変換装置の駆動方法
CN102707524B (zh) * 2012-05-02 2015-09-09 京东方科技集团股份有限公司 一种阵列基板、显示装置和显示装置的驱动方法
JP5564556B2 (ja) * 2012-12-26 2014-07-30 株式会社半導体エネルギー研究所 Ｅｌ表示装置
KR102307411B1 (ko) * 2014-02-06 2021-09-29 코핀 코포레이션 비디오 dac에 대한 전압 레퍼런스 및 전류 소스 혼합 방법
JP2018530795A (ja) 2015-10-19 2018-10-18 コピン コーポレーション マイクロディスプレイ装置の２行駆動方法

Also Published As

Publication number Publication date
JP2021152680A (ja) 2021-09-30
US20190237002A1 (en) 2019-08-01
JP2018530795A (ja) 2018-10-18
KR102571657B1 (ko) 2023-08-25
KR20180070657A (ko) 2018-06-26
US20170110046A1 (en) 2017-04-20
CN108140345A (zh) 2018-06-08
EP3363012B1 (en) 2020-07-22
WO2017070047A1 (en) 2017-04-27
US10636347B2 (en) 2020-04-28
JP2024147788A (ja) 2024-10-16
JP2026020405A (ja) 2026-02-06
EP3363012A1 (en) 2018-08-22
US10304372B2 (en) 2019-05-28

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