DE69129178D1 - Anzeigetafel für Zeichen und natürliche Bilder - Google Patents

Anzeigetafel für Zeichen und natürliche Bilder

Info

Publication number
DE69129178D1
DE69129178D1 DE69129178T DE69129178T DE69129178D1 DE 69129178 D1 DE69129178 D1 DE 69129178D1 DE 69129178 T DE69129178 T DE 69129178T DE 69129178 T DE69129178 T DE 69129178T DE 69129178 D1 DE69129178 D1 DE 69129178D1
Authority
DE
Germany
Prior art keywords
scoreboard
signs
natural pictures
pictures
natural
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.)
Expired - Fee Related
Application number
DE69129178T
Other languages
English (en)
Other versions
DE69129178T2 (de
Inventor
Tai Shiraishi
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.)
Sharp Corp
Original Assignee
Sharp 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=17939989&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69129178(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Sharp Corp filed Critical Sharp Corp
Publication of DE69129178D1 publication Critical patent/DE69129178D1/de
Application granted granted Critical
Publication of DE69129178T2 publication Critical patent/DE69129178T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
    • G06F3/147—Digital output to display device ; Cooperation and interconnection of the display device with other functional units using display panels
    • G06F3/1475—Digital output to display device ; Cooperation and interconnection of the display device with other functional units using display panels with conversion of CRT control signals to flat panel control signals, e.g. adapting the palette memory
    • 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
    • G09G3/3648—Control of matrices with row and column drivers using an active 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
    • 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
    • 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
    • G09G3/2011—Display of intermediate tones by amplitude modulation

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Human Computer Interaction (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Computer Hardware Design (AREA)
  • Liquid Crystal Display Device Control (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Controls And Circuits For Display Device (AREA)
DE69129178T 1990-11-09 1991-11-08 Anzeigetafel für Zeichen und natürliche Bilder Expired - Fee Related DE69129178T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2305009A JP2768548B2 (ja) 1990-11-09 1990-11-09 パネルディスプレイ表示装置

Publications (2)

Publication Number Publication Date
DE69129178D1 true DE69129178D1 (de) 1998-05-07
DE69129178T2 DE69129178T2 (de) 1998-10-22

Family

ID=17939989

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69129178T Expired - Fee Related DE69129178T2 (de) 1990-11-09 1991-11-08 Anzeigetafel für Zeichen und natürliche Bilder

Country Status (4)

Country Link
US (1) US5287092A (de)
EP (1) EP0484969B1 (de)
JP (1) JP2768548B2 (de)
DE (1) DE69129178T2 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5473338A (en) * 1993-06-16 1995-12-05 In Focus Systems, Inc. Addressing method and system having minimal crosstalk effects
JPH05329909A (ja) * 1992-06-03 1993-12-14 Japan Steel Works Ltd:The 電動式射出成形機の圧力表示方法及び装置
JPH06106593A (ja) * 1992-09-25 1994-04-19 Japan Steel Works Ltd:The 電動射出成形機の圧力波形表示方法及び装置
EP0621578B1 (de) * 1993-04-22 1999-02-10 Matsushita Electric Industrial Co., Ltd. Ansteuervorrichtung für Flüssigkristall-Anzeige
GB9325302D0 (en) * 1993-12-10 1994-02-16 Philips Electronics Uk Ltd Matrix video display systems and methods of operating such systems
US5703621A (en) * 1994-04-28 1997-12-30 Xerox Corporation Universal display that presents all image types with high image fidelity
JP3332062B2 (ja) 1994-09-02 2002-10-07 ソニー株式会社 ディスプレイ装置
JP3171091B2 (ja) * 1996-02-14 2001-05-28 日本電気株式会社 液晶画像信号制御方法及び制御回路
US6295042B1 (en) * 1996-06-05 2001-09-25 Canon Kabushiki Kaisha Display apparatus
JPH1011033A (ja) * 1996-06-20 1998-01-16 Sony Corp 液晶表示装置及びその駆動方法
US6810155B1 (en) 1999-01-08 2004-10-26 Macronix International Co., Ltd. Method and apparatus for scaling an image with locally selected interpolation functions
US6518744B1 (en) * 2000-03-23 2003-02-11 Tektronix, Inc. General purpose oscilloscope having digital television signal display capability
JP4607361B2 (ja) * 2001-03-22 2011-01-05 名古屋電機工業株式会社 文字表示方法およびその装置
US20050012678A1 (en) * 2003-07-17 2005-01-20 Yun Shon Low System and method for displaying a parallel panel simultaneously with an RGB panel
US7113182B2 (en) * 2003-07-17 2006-09-26 Seiko Epson Corporation System and method for sharing general purpose data lines between a display panel and non-display devices
US7868883B2 (en) * 2005-05-27 2011-01-11 Seiko Epson Corporation Electro-optical device and electronic apparatus having the same
US8391630B2 (en) 2005-12-22 2013-03-05 Qualcomm Mems Technologies, Inc. System and method for power reduction when decompressing video streams for interferometric modulator displays

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5859490A (ja) * 1981-10-06 1983-04-08 株式会社東芝 表示制御装置
JPS60227296A (ja) * 1984-04-25 1985-11-12 シャープ株式会社 表示制御方式
JPS6145279A (ja) * 1984-08-09 1986-03-05 株式会社東芝 スム−ジング回路
CA1249376A (en) * 1985-02-01 1989-01-24 Tadashi Fukushima Parallel image processor
JPH0680477B2 (ja) * 1985-02-06 1994-10-12 キヤノン株式会社 液晶表示パネル及び駆動方法
JPS6273294A (ja) * 1985-09-27 1987-04-03 カシオ計算機株式会社 画像表示装置
JPH0782306B2 (ja) * 1986-05-30 1995-09-06 株式会社日立製作所 ビデオインターフェース方法及び装置
US4833625A (en) * 1986-07-09 1989-05-23 University Of Arizona Image viewing station for picture archiving and communications systems (PACS)
JP2545811B2 (ja) * 1986-10-31 1996-10-23 ミノルタ株式会社 画像表示装置
US4843380A (en) * 1987-07-13 1989-06-27 Megatek Corporation Anti-aliasing raster scan display system
US5019905A (en) * 1987-09-18 1991-05-28 Vicon Industries, Inc. Encoding and decoding of multiple video sources
JPH01102841A (ja) * 1987-10-14 1989-04-20 Toshiba Corp 画像形成方法
US4958361A (en) * 1988-04-22 1990-09-18 Hughes Aircraft Company Edge effect reduction by smoothing in digital receivers
EP0339589A3 (de) * 1988-04-28 1992-01-02 Sharp Kabushiki Kaisha Orthogonales Transformationskodierungssystem für Bilddaten
US4952921A (en) * 1988-06-09 1990-08-28 Rockwell International Corporation Graphic dot flare apparatus
JPH02134687A (ja) * 1988-11-15 1990-05-23 Sharp Corp 表示制御装置
US5097257A (en) * 1989-12-26 1992-03-17 Apple Computer, Inc. Apparatus for providing output filtering from a frame buffer storing both video and graphics signals
US5140315A (en) * 1990-04-16 1992-08-18 Analog Devices, Inc. Antialiased pixel based display system for lines and solids

Also Published As

Publication number Publication date
JP2768548B2 (ja) 1998-06-25
JPH04175797A (ja) 1992-06-23
DE69129178T2 (de) 1998-10-22
EP0484969A2 (de) 1992-05-13
US5287092A (en) 1994-02-15
EP0484969A3 (en) 1993-05-05
EP0484969B1 (de) 1998-04-01

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee