EP0206330A3 - Method for controlling screen display - Google Patents

Method for controlling screen display Download PDF

Info

Publication number
EP0206330A3
EP0206330A3 EP86108655A EP86108655A EP0206330A3 EP 0206330 A3 EP0206330 A3 EP 0206330A3 EP 86108655 A EP86108655 A EP 86108655A EP 86108655 A EP86108655 A EP 86108655A EP 0206330 A3 EP0206330 A3 EP 0206330A3
Authority
EP
European Patent Office
Prior art keywords
screen
display
memory area
image memory
divided
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.)
Withdrawn
Application number
EP86108655A
Other languages
German (de)
French (fr)
Other versions
EP0206330A2 (en
Inventor
Yoshiaki Hitachi Shumeiryo Sakata
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Publication of EP0206330A2 publication Critical patent/EP0206330A2/en
Publication of EP0206330A3 publication Critical patent/EP0206330A3/en
Withdrawn legal-status Critical Current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
    • G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
    • G09G5/14—Display of multiple viewports

Abstract

Screen division display wherein a screen is divided into plural portions and an independent image is displayed on each divided portion, is achieved by the provision of a plu­ rality of image memory areas (VCB₁-VCB₄) each corre­ sponding to the screen; a display management memory area (DMM) for storing the positions on the screen of the storage contents of the image memory areas; and a display controller (DCT) for displaying the storage content of the designated image memory area on a predetermined di­ vided portion of the screen, based on the storage content of the display management memory area. Further, there are provided a designating unit (14) for designating a desired one of the plural divided portions and a display manage­ ment unit (WMG) for renewing the storage content of the dis­ play management area in such a way that the position on the screen of the image memory area corresponding to the divided portion designated by the designating unit is lo­ cated on the entirety of the screen.
EP86108655A 1985-06-26 1986-06-25 Method for controlling screen display Withdrawn EP0206330A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP137728/85 1985-06-26
JP60137728A JPS61296384A (en) 1985-06-26 1985-06-26 Screen display controller

Publications (2)

Publication Number Publication Date
EP0206330A2 EP0206330A2 (en) 1986-12-30
EP0206330A3 true EP0206330A3 (en) 1989-12-27

Family

ID=15205441

Family Applications (1)

Application Number Title Priority Date Filing Date
EP86108655A Withdrawn EP0206330A3 (en) 1985-06-26 1986-06-25 Method for controlling screen display

Country Status (2)

Country Link
EP (1) EP0206330A3 (en)
JP (1) JPS61296384A (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6414678A (en) * 1987-02-27 1989-01-18 Kiyapuran Saibaneteitsukusu Co Cpmputer graphic system
DE3707490A1 (en) * 1987-03-09 1988-09-22 Siemens Ag ARRANGEMENT FOR THE SIMULTANEOUS DISPLAY OF SEVERAL IMAGES ON THE SCREEN OF A VIEWING DEVICE
JPH0823583B2 (en) * 1987-06-01 1996-03-06 古野電気株式会社 Track and detection information display device
US6009373A (en) * 1987-06-01 1999-12-28 Furuno Electric Company, Limited Ship track and underwater conditions indicating system
US4859995A (en) * 1987-06-30 1989-08-22 Xerox Corporation Mouse pointer with switchable emulation mode
EP0348811A3 (en) * 1988-06-30 1990-08-22 Siemens Aktiengesellschaft Monitor control device for generating a window on a display screen
JP2787833B2 (en) * 1990-02-20 1998-08-20 キヤノン株式会社 Multi-window processing apparatus and method
JP2999321B2 (en) * 1992-02-07 2000-01-17 国際電気株式会社 Ticker board and control method thereof
JP3812749B2 (en) * 1993-07-29 2006-08-23 富士通株式会社 Window system
US5522025A (en) * 1993-10-25 1996-05-28 Taligent, Inc. Object-oriented window area display system
JP2560206B2 (en) * 1994-08-09 1996-12-04 カシオ計算機株式会社 Window display control method and apparatus
JP3445920B2 (en) * 1997-05-20 2003-09-16 シャープ株式会社 Display screen processing device and medium storing display screen processing device control program

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2314542A1 (en) * 1975-06-13 1977-01-07 Anvar TV image point coordination acquisition - involves photo sensitive pencil, step detector, window positioning circuit, index shifting generating circuits and video mixer
US4245244A (en) * 1978-09-01 1981-01-13 General Electric Company Device for delineating zones in a video image display
WO1984001655A1 (en) * 1982-10-07 1984-04-26 Western Electric Co Dynamic generation and overlaying of graphic windows for multiple active program storage areas
FR2535497A1 (en) * 1982-11-02 1984-05-04 Cadtrak Corp GRAPHIC VIEWING SYSTEM WITH WINDOWS HAVING ARBITRARY POSITION AND CONTENT
EP0121015A1 (en) * 1983-03-31 1984-10-10 International Business Machines Corporation Presentation space management and viewporting on a multifunction virtual terminal

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56153366A (en) * 1980-04-28 1981-11-27 Nippon Electric Co Character and figure display unit
JPS5741734A (en) * 1980-08-27 1982-03-09 Toshiba Corp Crt controlling system
JPS584181A (en) * 1981-06-30 1983-01-11 富士通株式会社 Display control system
JPH0616230B2 (en) * 1982-03-26 1994-03-02 富士通株式会社 Multi-screen display method

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2314542A1 (en) * 1975-06-13 1977-01-07 Anvar TV image point coordination acquisition - involves photo sensitive pencil, step detector, window positioning circuit, index shifting generating circuits and video mixer
US4245244A (en) * 1978-09-01 1981-01-13 General Electric Company Device for delineating zones in a video image display
WO1984001655A1 (en) * 1982-10-07 1984-04-26 Western Electric Co Dynamic generation and overlaying of graphic windows for multiple active program storage areas
FR2535497A1 (en) * 1982-11-02 1984-05-04 Cadtrak Corp GRAPHIC VIEWING SYSTEM WITH WINDOWS HAVING ARBITRARY POSITION AND CONTENT
EP0121015A1 (en) * 1983-03-31 1984-10-10 International Business Machines Corporation Presentation space management and viewporting on a multifunction virtual terminal

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
COMPUTER DESIGN, vol. 20, no. 8, 13th August 1981, pages 135-137, Winchester, Mass., US; H.H. NG et al.: "Touch-sensitive screens ensure a user friendly interface" *

Also Published As

Publication number Publication date
JPS61296384A (en) 1986-12-27
EP0206330A2 (en) 1986-12-30
JPH0569228B2 (en) 1993-09-30

Similar Documents

Publication Publication Date Title
EP0206330A3 (en) Method for controlling screen display
EP0131321A2 (en) Video display system
EP0346052A3 (en) Timer apparatus
EP0218246A3 (en) Method for making of design reference and apparatus therefor
AU587422B2 (en) Memory access modes for a video display generator
JPS6435594A (en) Document generator
EP0275124A3 (en) Database system for image composition
CA2149876A1 (en) Display control method
CA1163015A (en) Dynamic tracking remote controller
JPS5518728A (en) Control system for display screen partition of display unit
EP0265643A3 (en) Image data processing apparatus and method with display image control function
CA2077945C (en) Method for scrolling images on a screen
CA2120864A1 (en) Method and equipment for controlling display of image data according to random-scan system
JPS5667711A (en) Controlling method for experimetal parameter setting guidance
CA1275478C (en) Nc machine tool
JPS5480624A (en) Display unit
JPS5477026A (en) Display controlling method of display unit
JPS57204412A (en) Mobile navigator
JPS647863A (en) Teletext receiver
JPS6461868A (en) Graphic editing device
JPH0214162U (en)
JPS56132626A (en) Input device of chinese character
JPS5523587A (en) Character display unit
JPS6488684A (en) Information editing device
JPS6443456U (en)

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): DE FR GB

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): DE FR GB

17P Request for examination filed

Effective date: 19900118

17Q First examination report despatched

Effective date: 19910918

RTI1 Title (correction)
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN

18W Application withdrawn

Withdrawal date: 19920807

RIN1 Information on inventor provided before grant (corrected)

Inventor name: SAKATA, YOSHIAKIHITACHI SHUMEIRYO