JPS6146837B2 - - Google Patents

Info

Publication number
JPS6146837B2
JPS6146837B2 JP55045811A JP4581180A JPS6146837B2 JP S6146837 B2 JPS6146837 B2 JP S6146837B2 JP 55045811 A JP55045811 A JP 55045811A JP 4581180 A JP4581180 A JP 4581180A JP S6146837 B2 JPS6146837 B2 JP S6146837B2
Authority
JP
Japan
Prior art keywords
character
characters
displayed
line
data
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
JP55045811A
Other languages
English (en)
Japanese (ja)
Other versions
JPS55166685A (en
Inventor
Aaru Buringoru Chaaruzu
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.)
International Business Machines Corp
Original Assignee
International Business Machines 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 International Business Machines Corp filed Critical International Business Machines Corp
Publication of JPS55166685A publication Critical patent/JPS55166685A/ja
Publication of JPS6146837B2 publication Critical patent/JPS6146837B2/ja
Granted 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
    • G09G1/00—Control 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
    • G09G1/06—Control 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 using single beam tubes, e.g. three-dimensional or perspective representation, rotation or translation of display pattern, hidden lines, shadows
    • G09G1/14—Control 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 using single beam tubes, e.g. three-dimensional or perspective representation, rotation or translation of display pattern, hidden lines, shadows the beam tracing a pattern independent of the information to be displayed, this latter determining the parts of the pattern rendered respectively visible and invisible
    • G09G1/18—Control 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 using single beam tubes, e.g. three-dimensional or perspective representation, rotation or translation of display pattern, hidden lines, shadows the beam tracing a pattern independent of the information to be displayed, this latter determining the parts of the pattern rendered respectively visible and invisible a small local pattern covering only a single character, and stepping to a position for the following character, e.g. in rectangular or polar co-ordinates, or in the form of a framed star

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Controls And Circuits For Display Device (AREA)
JP4581180A 1979-06-08 1980-04-09 Crt display system Granted JPS55166685A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/046,877 US4270124A (en) 1979-06-08 1979-06-08 Alphanumeric CRT display system with unitary character formation and refresh

Publications (2)

Publication Number Publication Date
JPS55166685A JPS55166685A (en) 1980-12-25
JPS6146837B2 true JPS6146837B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1986-10-16

Family

ID=21945881

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4581180A Granted JPS55166685A (en) 1979-06-08 1980-04-09 Crt display system

Country Status (4)

Country Link
US (1) US4270124A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
EP (1) EP0020927B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS55166685A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE3068852D1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5860786A (ja) * 1981-10-06 1983-04-11 ブラザー工業株式会社 表示装置の文字幅調整装置

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1069037A (en) * 1964-05-26 1967-05-17 Bunker Ramo Data handling apparatus
US3423749A (en) * 1966-03-30 1969-01-21 Ibm Character positioning control
US3428851A (en) * 1967-01-16 1969-02-18 Bunker Ramo Data display system
US3437873A (en) * 1967-01-20 1969-04-08 Bunker Ramo Display system sector selection and amplification means
US3582946A (en) * 1967-09-28 1971-06-01 Nippon Electric Co Cathode-ray tube display device
US3568178A (en) * 1967-12-08 1971-03-02 Rca Corp Electronic photocomposition system
US3697955A (en) * 1970-03-13 1972-10-10 Raytheon Co Visual display system
US3774161A (en) * 1971-05-14 1973-11-20 Raytheon Co Visual display system
US3729714A (en) * 1971-06-23 1973-04-24 Ibm Proportional space character display including uniform character expansion
US3786478A (en) * 1972-08-17 1974-01-15 Massachusettes Inst Technology Cathode ray tube presentation of characters in matrix form from stored data augmented by interpolation
US4121228A (en) * 1975-09-15 1978-10-17 Cowe Alan B Photocomposition machine with keyboard entry and CRT display
US4050563A (en) * 1975-11-05 1977-09-27 Centronics Data Computer Corporation Apparatus for selectable font printing
JPS52105734A (en) * 1976-03-01 1977-09-05 Canon Inc Signal coverter
US4089008A (en) * 1976-06-14 1978-05-09 Xerox Corporation Optical printer with character magnification
US4107664A (en) * 1976-07-06 1978-08-15 Burroughs Corporation Raster scanned display system
US4074254A (en) * 1976-07-22 1978-02-14 International Business Machines Corporation Xy addressable and updateable compressed video refresh buffer for digital tv display

Also Published As

Publication number Publication date
JPS55166685A (en) 1980-12-25
EP0020927A1 (fr) 1981-01-07
DE3068852D1 (en) 1984-09-13
EP0020927B1 (fr) 1984-08-08
US4270124A (en) 1981-05-26

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