CN105960669A - 用于微型显示设备的列总线驱动方法 - Google Patents

用于微型显示设备的列总线驱动方法 Download PDF

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Publication number
CN105960669A
CN105960669A CN201580007349.0A CN201580007349A CN105960669A CN 105960669 A CN105960669 A CN 105960669A CN 201580007349 A CN201580007349 A CN 201580007349A CN 105960669 A CN105960669 A CN 105960669A
Authority
CN
China
Prior art keywords
buffer
controlled
local output
node
enabled
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
CN201580007349.0A
Other languages
English (en)
Chinese (zh)
Inventor
金振国
徐用锡
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
Priority to CN202111394055.1A priority Critical patent/CN114038374B/zh
Publication of CN105960669A publication Critical patent/CN105960669A/zh
Pending legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
    • G06F13/14—Handling requests for interconnection or transfer
    • G06F13/16—Handling requests for interconnection or transfer for access to memory bus
    • G06F13/1668—Details of memory controller
    • G06F13/1673—Details of memory controller using buffers
    • 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
    • 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
    • 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
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
CN201580007349.0A 2014-02-05 2015-02-05 用于微型显示设备的列总线驱动方法 Pending CN105960669A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202111394055.1A CN114038374B (zh) 2014-02-05 2015-02-05 用于微型显示设备的列总线驱动方法

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201461935928P 2014-02-05 2014-02-05
US61/935,928 2014-02-05
PCT/US2015/014628 WO2015120152A1 (en) 2014-02-05 2015-02-05 Column bus driving method for micro display device

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CN202111394055.1A Division CN114038374B (zh) 2014-02-05 2015-02-05 用于微型显示设备的列总线驱动方法

Publications (1)

Publication Number Publication Date
CN105960669A true CN105960669A (zh) 2016-09-21

Family

ID=52474114

Family Applications (2)

Application Number Title Priority Date Filing Date
CN202111394055.1A Active CN114038374B (zh) 2014-02-05 2015-02-05 用于微型显示设备的列总线驱动方法
CN201580007349.0A Pending CN105960669A (zh) 2014-02-05 2015-02-05 用于微型显示设备的列总线驱动方法

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CN202111394055.1A Active CN114038374B (zh) 2014-02-05 2015-02-05 用于微型显示设备的列总线驱动方法

Country Status (5)

Country Link
US (2) US9898428B2 (enExample)
JP (1) JP2017508179A (enExample)
KR (1) KR102307409B1 (enExample)
CN (2) CN114038374B (enExample)
WO (1) WO2015120152A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107967228A (zh) * 2016-10-20 2018-04-27 三星电子株式会社 用于对总线进行布线的计算系统及方法以及布线系统

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9898428B2 (en) 2014-02-05 2018-02-20 Kopin Corporation Column bus driving method for micro display device
US10255834B2 (en) * 2015-07-23 2019-04-09 X-Celeprint Limited Parallel redundant chiplet system for controlling display pixels
CN104966482B (zh) 2015-07-27 2018-04-20 京东方科技集团股份有限公司 数据驱动电路及其驱动方法、数据驱动系统和显示装置
CN114766049B (zh) 2020-10-30 2023-12-22 京东方科技集团股份有限公司 显示面板的驱动方法、存储介质、驱动设备及显示设备

Citations (9)

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JPH10282939A (ja) * 1997-02-07 1998-10-23 Hitachi Ltd 液晶表示装置
US6130657A (en) * 1997-02-07 2000-10-10 Hitachi, Ltd. Liquid crystal display device
JP2001166750A (ja) * 1999-12-10 2001-06-22 Matsushita Electric Ind Co Ltd 液晶駆動装置
CN1416110A (zh) * 2001-10-03 2003-05-07 日本电气株式会社 显示装置
US20030169073A1 (en) * 2002-03-06 2003-09-11 Kabushiki Kaisha Toshiba Logic circuitry-implemented bus buffer
CN1834742A (zh) * 2006-04-12 2006-09-20 广辉电子股份有限公司 液晶显示装置及其驱动电路
JP2007171592A (ja) * 2005-12-22 2007-07-05 Matsushita Electric Ind Co Ltd 表示駆動装置、表示信号転送装置、および表示装置
US20100053125A1 (en) * 2008-08-28 2010-03-04 Samsung Electronics Co., Ltd. Display driver integrated circuit apparatus and method of operating the same
US20130057564A1 (en) * 2011-09-01 2013-03-07 Renesas Electronics Corporation Image processing apparatus, image processing method, and image processing program

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EP0391655B1 (en) * 1989-04-04 1995-06-14 Sharp Kabushiki Kaisha A drive device for driving a matrix-type LCD apparatus
CA2080210C (en) * 1992-01-02 1998-10-27 Nader Amini Bidirectional data storage facility for bus interface unit
TW277129B (enExample) * 1993-12-24 1996-06-01 Sharp Kk
KR100202171B1 (ko) * 1996-09-16 1999-06-15 구본준 엘씨디 패널 구동 회로
JPH1173164A (ja) * 1997-08-29 1999-03-16 Sony Corp 液晶表示装置の駆動回路
JPH11242463A (ja) * 1998-02-25 1999-09-07 Hitachi Ltd 液晶表示装置及び液晶制御回路
JP2003167557A (ja) * 2001-11-30 2003-06-13 Fujitsu Ltd 半導体装置および液晶表示パネルドライバ装置
GB0420051D0 (en) * 2004-09-10 2004-10-13 Koninkl Philips Electronics Nv Apparatus for driving matrix-type LCD panels and a liquid crystal display based thereon
US7449924B2 (en) * 2004-09-16 2008-11-11 Texas Instruments Incorporated Latch-based serial port output buffer
KR20060054811A (ko) * 2004-11-16 2006-05-23 삼성전자주식회사 표시장치용 구동칩과, 이를 갖는 표시장치
US20080001898A1 (en) * 2006-06-30 2008-01-03 Himax Technologies, Inc. Data bus power down for low power lcd source driver
JP4483905B2 (ja) * 2007-08-03 2010-06-16 ソニー株式会社 表示装置および配線引き回し方法
JP2011175563A (ja) * 2010-02-25 2011-09-08 Elpida Memory Inc データ処理システム及びその制御方法
US8717274B2 (en) * 2010-10-07 2014-05-06 Au Optronics Corporation Driving circuit and method for driving a display
US9396109B2 (en) * 2013-12-27 2016-07-19 Qualcomm Incorporated Method and apparatus for DRAM spatial coalescing within a single channel
US9898428B2 (en) 2014-02-05 2018-02-20 Kopin Corporation Column bus driving method for micro display device

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10282939A (ja) * 1997-02-07 1998-10-23 Hitachi Ltd 液晶表示装置
US6130657A (en) * 1997-02-07 2000-10-10 Hitachi, Ltd. Liquid crystal display device
JP2001166750A (ja) * 1999-12-10 2001-06-22 Matsushita Electric Ind Co Ltd 液晶駆動装置
CN1416110A (zh) * 2001-10-03 2003-05-07 日本电气株式会社 显示装置
US20030169073A1 (en) * 2002-03-06 2003-09-11 Kabushiki Kaisha Toshiba Logic circuitry-implemented bus buffer
JP2007171592A (ja) * 2005-12-22 2007-07-05 Matsushita Electric Ind Co Ltd 表示駆動装置、表示信号転送装置、および表示装置
CN1834742A (zh) * 2006-04-12 2006-09-20 广辉电子股份有限公司 液晶显示装置及其驱动电路
US20100053125A1 (en) * 2008-08-28 2010-03-04 Samsung Electronics Co., Ltd. Display driver integrated circuit apparatus and method of operating the same
US20130057564A1 (en) * 2011-09-01 2013-03-07 Renesas Electronics Corporation Image processing apparatus, image processing method, and image processing program

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107967228A (zh) * 2016-10-20 2018-04-27 三星电子株式会社 用于对总线进行布线的计算系统及方法以及布线系统
CN107967228B (zh) * 2016-10-20 2023-06-13 三星电子株式会社 用于对总线进行布线的计算系统及方法以及布线系统

Also Published As

Publication number Publication date
JP2017508179A (ja) 2017-03-23
KR102307409B1 (ko) 2021-09-29
WO2015120152A1 (en) 2015-08-13
US20150220462A1 (en) 2015-08-06
KR20160118288A (ko) 2016-10-11
US9898428B2 (en) 2018-02-20
US20180196765A1 (en) 2018-07-12
CN114038374A (zh) 2022-02-11
CN114038374B (zh) 2024-12-17

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Application publication date: 20160921

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