DE3272407D1 - Display system with multiple scrolling regions - Google Patents

Display system with multiple scrolling regions

Info

Publication number
DE3272407D1
DE3272407D1 DE19823272407 DE3272407A DE3272407D1 DE 3272407 D1 DE3272407 D1 DE 3272407D1 DE 19823272407 DE19823272407 DE 19823272407 DE 3272407 A DE3272407 A DE 3272407A DE 3272407 D1 DE3272407 D1 DE 3272407D1
Authority
DE
Grant status
Grant
Patent type
Prior art keywords
display system
scrolling regions
multiple scrolling
multiple
regions
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
Application number
DE19823272407
Other languages
German (de)
Inventor
Lavaughn F Watts
Ronald L Smith
Yogendra C Pandya
Paul B Wood
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.)
Texas Instruments Inc
Original Assignee
Texas Instruments Inc
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
Grant date

Links

Classifications

    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09GARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G5/00Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
    • G09G5/14Display of multiple viewports
    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09GARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G1/00Control arrangements or circuits, of interest only in connection with cathode-ray tube indicators; General aspects or details, e.g. selection emphasis on particular characters, dashed line or dotted line generation; Preprocessing of data
    • G09G1/007Circuits for displaying split screens
DE19823272407 1981-02-23 1982-02-11 Display system with multiple scrolling regions Expired DE3272407D1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US06237318 US4386410A (en) 1981-02-23 1981-02-23 Display controller for multiple scrolling regions
US06237316 US4412294A (en) 1981-02-23 1981-02-23 Display system with multiple scrolling regions

Publications (1)

Publication Number Publication Date
DE3272407D1 true DE3272407D1 (en) 1986-09-11

Family

ID=26930555

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19823272407 Expired DE3272407D1 (en) 1981-02-23 1982-02-11 Display system with multiple scrolling regions

Country Status (3)

Country Link
EP (1) EP0059349B1 (en)
JP (2) JPH0740179B2 (en)
DE (1) DE3272407D1 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59105683A (en) * 1982-12-10 1984-06-19 Hitachi Ltd Display controller
FI842153A (en) * 1983-06-13 1984-12-14 Honeywell Inf Systems Variabelt belastbar teckengenerator.
JPH079569B2 (en) * 1983-07-01 1995-02-01 株式会社日立製作所 Display controller and graphic display device using the same
DE3485735D1 (en) * 1983-09-30 1992-06-25 Olivetti & Co Spa Geraet for display of by a pluralist of data lines defined images.
US4611202A (en) * 1983-10-18 1986-09-09 Digital Equipment Corporation Split screen smooth scrolling arrangement
US4714918A (en) * 1984-04-30 1987-12-22 International Business Machines Corporation Window view control
FR2566949B1 (en) * 1984-06-29 1986-12-26 Texas Instruments France video image display system on a screen a scanning line by line and point by point
JPH0443586B2 (en) * 1984-10-15 1992-07-17 Matsushita Electric Ind Co Ltd
JPH0352077B2 (en) * 1984-12-20 1991-08-08 Intaanashonaru Bijinesu Mashiinzu Corp
CA1233257A (en) * 1984-12-26 1988-02-23 Irene H. Hernandez Tailored document building
US4663615A (en) * 1984-12-26 1987-05-05 International Business Machines Corporation Document creation
GB8613112D0 (en) * 1985-06-06 1986-07-02 Aston Electronic Designs Ltd Manipulation system
US4769637A (en) * 1985-11-26 1988-09-06 Digital Equipment Corporation Video display control circuit arrangement

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4075620A (en) * 1976-04-29 1978-02-21 Gte Sylvania Incorporated Video display system
US4126814A (en) * 1976-12-09 1978-11-21 Rca Corporation Electron gun control system
JPS5390820A (en) * 1977-01-21 1978-08-10 Toshiba Corp Roll-up system for display unit
JPS5444442A (en) * 1977-09-14 1979-04-07 Nec Corp Character display system
GB1572318A (en) * 1978-03-31 1980-07-30 Ibm Display system
JPS6338715B2 (en) * 1979-02-27 1988-08-01 Hitachi Ltd

Also Published As

Publication number Publication date Type
JPH05134652A (en) 1993-05-28 application
JPH0740179B2 (en) 1995-05-01 grant
JP2697800B2 (en) 1998-01-14 grant
EP0059349A2 (en) 1982-09-08 application
EP0059349B1 (en) 1986-08-06 grant
JPS57158878A (en) 1982-09-30 application
EP0059349A3 (en) 1982-10-13 application

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition