HK28991A - Interface device for converting the format of an input signal - Google Patents

Interface device for converting the format of an input signal

Info

Publication number
HK28991A
HK28991A HK289/91A HK28991A HK28991A HK 28991 A HK28991 A HK 28991A HK 289/91 A HK289/91 A HK 289/91A HK 28991 A HK28991 A HK 28991A HK 28991 A HK28991 A HK 28991A
Authority
HK
Hong Kong
Prior art keywords
format
converting
input signal
interface device
interface
Prior art date
Application number
HK289/91A
Inventor
Kazuaki Inoue
Original Assignee
Seiko Epson 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 Seiko Epson Corp filed Critical Seiko Epson Corp
Publication of HK28991A publication Critical patent/HK28991A/en

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
    • G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
    • G09G5/003—Details of a display terminal, the details relating to the control arrangement of the display terminal and to the interfaces thereto
    • G09G5/005—Adapting incoming signals to the display format of the display terminal
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/01—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level
    • H04N7/0105—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level using a storage device with different write and read speed
    • 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
    • G09G3/2018—Display of intermediate tones by time modulation using two or more time intervals
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
    • G09G5/003—Details of a display terminal, the details relating to the control arrangement of the display terminal and to the interfaces thereto
    • G09G5/006—Details of the interface to the display terminal
HK289/91A 1985-08-07 1991-04-18 Interface device for converting the format of an input signal HK28991A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17370785 1985-08-07

Publications (1)

Publication Number Publication Date
HK28991A true HK28991A (en) 1991-04-26

Family

ID=15965639

Family Applications (1)

Application Number Title Priority Date Filing Date
HK289/91A HK28991A (en) 1985-08-07 1991-04-18 Interface device for converting the format of an input signal

Country Status (5)

Country Link
JP (1) JPH084340B2 (en)
KR (1) KR920000455B1 (en)
GB (1) GB2179185B (en)
HK (1) HK28991A (en)
SG (1) SG60490G (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2595007B2 (en) * 1988-01-29 1997-03-26 株式会社日立製作所 Video interface device
JP2892009B2 (en) * 1988-05-28 1999-05-17 株式会社東芝 Display control method
JPH0293725A (en) * 1988-09-29 1990-04-04 Mitsubishi Electric Corp Display emulation device
JP2609478B2 (en) * 1990-06-22 1997-05-14 三菱電機株式会社 TV image display device
JP2673386B2 (en) * 1990-09-29 1997-11-05 シャープ株式会社 Video display
GB2249199A (en) * 1990-10-25 1992-04-29 Lo Kun Nan Peripheral-computer interface apparatus
EP0502600A3 (en) * 1991-03-05 1993-02-03 Nview Corporation Method and apparatus for displaying rgb and sync video without auxiliary frame storage memory
DE69212076T2 (en) * 1991-07-19 1997-01-30 Philips Electronics Nv Multi-standard display device
DE4129459A1 (en) * 1991-09-05 1993-03-11 Thomson Brandt Gmbh METHOD AND DEVICE FOR CONTROLLING MATRIX DISPLAYS
US5900856A (en) 1992-03-05 1999-05-04 Seiko Epson Corporation Matrix display apparatus, matrix display control apparatus, and matrix display drive apparatus
JP3582082B2 (en) * 1992-07-07 2004-10-27 セイコーエプソン株式会社 Matrix display device, matrix display control device, and matrix display drive device
GB2295478B (en) * 1992-07-07 1996-11-13 Seiko Epson Corp Matrix displays
JPH07175454A (en) * 1993-10-25 1995-07-14 Toshiba Corp Device and method for controlling display
EP0665527B1 (en) * 1994-01-28 1999-05-06 Sun Microsystems, Inc. Flat panel display interface for a high resolution computer graphics system
WO1996016346A1 (en) 1994-11-17 1996-05-30 Seiko Epson Corporation Display device, method of driving the device and electronic equipment
US6177922B1 (en) * 1997-04-15 2001-01-23 Genesis Microship, Inc. Multi-scan video timing generator for format conversion
KR19990070226A (en) * 1998-02-18 1999-09-15 윤종용 Image signal processing apparatus for display apparatus and display apparatus using the same
US7668099B2 (en) * 2003-06-13 2010-02-23 Apple Inc. Synthesis of vertical blanking signal

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5857836B2 (en) * 1976-02-10 1983-12-22 ソニー株式会社 memory device
SE399773B (en) * 1977-03-01 1978-02-27 Ellemtel Utvecklings Ab ADDRESS AND INTERRUPTION SIGNAL GENERATOR
IT1159938B (en) * 1978-10-18 1987-03-04 Sits Soc It Telecom Siemens ELASTIC MEMORY FOR SYNCHRONOUS DEMULTIPLATOR OF PARTICULAR APPLICATION IN TIME DIVISION TRANSMISSION SYSTEMS
US4287577A (en) * 1979-09-27 1981-09-01 Communications Satellite Corporation Interleaved TDMA terrestrial interface buffer
JPS5665309A (en) * 1979-10-26 1981-06-03 Sony Corp Time-axis converter
GB2084361B (en) * 1980-09-19 1984-11-21 Sony Corp Random access memory arrangements
JPS5766515A (en) * 1980-10-13 1982-04-22 Victor Co Of Japan Ltd Memory address control system

Also Published As

Publication number Publication date
GB8619199D0 (en) 1986-09-17
SG60490G (en) 1990-09-07
GB2179185A (en) 1987-02-25
JPH084340B2 (en) 1996-01-17
GB2179185B (en) 1989-08-31
KR920000455B1 (en) 1992-01-14
JPS62122387A (en) 1987-06-03
KR870002515A (en) 1987-03-31

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Legal Events

Date Code Title Description
PF Patent in force
PE Patent expired

Effective date: 20060805