GB1491691A - Display apparatus - Google Patents

Display apparatus

Info

Publication number
GB1491691A
GB1491691A GB47669/74A GB4766974A GB1491691A GB 1491691 A GB1491691 A GB 1491691A GB 47669/74 A GB47669/74 A GB 47669/74A GB 4766974 A GB4766974 A GB 4766974A GB 1491691 A GB1491691 A GB 1491691A
Authority
GB
United Kingdom
Prior art keywords
address
display
counter
rows
row
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
GB47669/74A
Other languages
English (en)
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.)
AT&T Teletype Corp
Original Assignee
Teletype 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 Teletype Corp filed Critical Teletype Corp
Publication of GB1491691A publication Critical patent/GB1491691A/en
Expired 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
    • G09G5/08—Cursor circuits
    • 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
    • G09G5/34—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators for rolling or scrolling
    • G09G5/343—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators for rolling or scrolling for systems having a character code-mapped display memory

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Controls And Circuits For Display Device (AREA)
  • Digital Computer Display Output (AREA)
GB47669/74A 1973-11-09 1974-11-04 Display apparatus Expired GB1491691A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US414580A US3903510A (en) 1973-11-09 1973-11-09 Scrolling circuit for a visual display apparatus

Publications (1)

Publication Number Publication Date
GB1491691A true GB1491691A (en) 1977-11-09

Family

ID=23642059

Family Applications (1)

Application Number Title Priority Date Filing Date
GB47669/74A Expired GB1491691A (en) 1973-11-09 1974-11-04 Display apparatus

Country Status (6)

Country Link
US (1) US3903510A (enrdf_load_stackoverflow)
JP (1) JPS5544955B2 (enrdf_load_stackoverflow)
CA (1) CA1015863A (enrdf_load_stackoverflow)
DE (1) DE2452694C2 (enrdf_load_stackoverflow)
GB (1) GB1491691A (enrdf_load_stackoverflow)
IT (1) IT1030772B (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4459677A (en) * 1980-04-11 1984-07-10 Ampex Corporation VIQ Computer graphics system

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4013999A (en) * 1974-08-15 1977-03-22 Recognition Equipment Incorporated Single read station acquisition for character recognition
JPS5156137A (enrdf_load_stackoverflow) * 1974-11-12 1976-05-17 Nissin Electric Co Ltd
JPS5911980B2 (ja) * 1975-12-23 1984-03-19 日本電気株式会社 ランダムアクセスメモリソウチ
USRE31200F1 (en) * 1976-01-19 1990-05-29 Raster scan display apparatus for dynamically viewing image elements stored in a random access memory array
US4193112A (en) * 1976-01-22 1980-03-11 Racal-Milgo, Inc. Microcomputer data display communication system with a hardwire editing processor
US4068225A (en) * 1976-10-04 1978-01-10 Honeywell Information Systems, Inc. Apparatus for displaying new information on a cathode ray tube display and rolling over previously displayed lines
US4471463A (en) * 1979-01-08 1984-09-11 Atari, Inc. Data processing system with programmable graphics generator
US4249172A (en) * 1979-09-04 1981-02-03 Honeywell Information Systems Inc. Row address linking control system for video display terminal
US4442495A (en) * 1980-02-27 1984-04-10 Cadtrak Corporation Real time toroidal pan
US4342991A (en) * 1980-03-10 1982-08-03 Multisonics, Inc. Partial scrolling video generator
US4383296A (en) * 1980-05-16 1983-05-10 Apple Computer, Inc. Computer with a memory system for remapping a memory having two memory output buses for high resolution display with scrolling of the displayed characters
JPS5717049A (en) * 1980-07-04 1982-01-28 Hitachi Ltd Direct memory access controlling circuit and data processing system
JPS6024476B2 (ja) * 1980-07-15 1985-06-13 富士通株式会社 カ−ソル表示制御方式
US4437093A (en) 1981-08-12 1984-03-13 International Business Machines Corporation Apparatus and method for scrolling text and graphic data in selected portions of a graphic display
CA1222063A (en) * 1982-08-24 1987-05-19 Haruki Ishimochi Crt display control system
US5202669A (en) * 1982-08-24 1993-04-13 Sharp Kabushiki Kaisha Display control device for superimposing data with a broadcast signal on a television screen
US4755809A (en) * 1982-10-11 1988-07-05 Fujitsu Limited Method for controlling windows displayed in a card image data processing system
GB2133257B (en) * 1982-12-22 1987-07-29 Ricoh Kk T v game system
JPS6058881A (ja) * 1983-09-12 1985-04-05 Canon Inc 印字装置
US4633415A (en) * 1984-06-11 1986-12-30 Northern Telecom Limited Windowing and scrolling for a cathode-ray tube display
US4720703A (en) * 1984-08-02 1988-01-19 Tektronix, Inc. Display method and apparatus employing cursor panning
EP0172433A3 (en) * 1984-08-02 1989-04-05 Tektronix, Inc. Display method and apparatus employing cursor panning
DE3518301A1 (de) * 1985-05-22 1986-11-27 Deutsche Thomson-Brandt Gmbh, 7730 Villingen-Schwenningen Sichtstation, insbesondere fernsehempfaenger
US4706074A (en) * 1986-01-17 1987-11-10 International Business Machines Corporation Cursor circuit for a dual port memory
JPS62140141U (enrdf_load_stackoverflow) * 1986-02-27 1987-09-04
JPH07219508A (ja) * 1993-12-07 1995-08-18 Hitachi Ltd 表示制御装置
US20070097025A1 (en) * 2005-10-27 2007-05-03 Tomoko Itoh LCD display
US8959452B2 (en) * 2011-10-11 2015-02-17 Texas Instruments Incorporated Method, system and computer program product for receiving information from a user

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3593310A (en) * 1969-05-14 1971-07-13 Dick Co Ab Display system
US3614766A (en) * 1969-06-09 1971-10-19 Dick Co Ab Display device including roll and crawl capabilities
US3675208A (en) * 1970-05-28 1972-07-04 Delta Data Syst Editing system for video display terminal
US3680077A (en) * 1970-07-31 1972-07-25 Ibm Method of scrolling information displayed on cathode ray tube
US3683359A (en) * 1971-04-30 1972-08-08 Delta Data Syst Video display terminal with automatic paging
US3716842A (en) * 1971-05-05 1973-02-13 Ibm System and method for the continuous movement of a sheet having graphic subject matter thereon through a window of a display screen
US3786429A (en) * 1971-07-12 1974-01-15 Lexitron Corp Electronic text display system which simulates a typewriter

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4459677A (en) * 1980-04-11 1984-07-10 Ampex Corporation VIQ Computer graphics system

Also Published As

Publication number Publication date
JPS5084141A (enrdf_load_stackoverflow) 1975-07-07
DE2452694C2 (de) 1985-04-25
US3903510A (en) 1975-09-02
IT1030772B (it) 1979-04-10
DE2452694A1 (de) 1975-05-28
CA1015863A (en) 1977-08-16
JPS5544955B2 (enrdf_load_stackoverflow) 1980-11-14

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PE20 Patent expired after termination of 20 years

Effective date: 19941103