ATE153468T1 - Videosimulation einer crt-antwort - Google Patents

Videosimulation einer crt-antwort

Info

Publication number
ATE153468T1
ATE153468T1 AT92910076T AT92910076T ATE153468T1 AT E153468 T1 ATE153468 T1 AT E153468T1 AT 92910076 T AT92910076 T AT 92910076T AT 92910076 T AT92910076 T AT 92910076T AT E153468 T1 ATE153468 T1 AT E153468T1
Authority
AT
Austria
Prior art keywords
memory
approximate
signal
brightness
crt phosphor
Prior art date
Application number
AT92910076T
Other languages
English (en)
Inventor
Carl Alelyunas
Original Assignee
Magni Systems 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
Application filed by Magni Systems Inc filed Critical Magni Systems Inc
Application granted granted Critical
Publication of ATE153468T1 publication Critical patent/ATE153468T1/de

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
    • G09G5/36—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators characterised by the display of a graphic pattern, e.g. using an all-points-addressable [APA] memory
    • G09G5/39—Control of the bit-mapped memory
    • G09G5/393—Arrangements for updating the contents of the bit-mapped 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
    • 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
    • G09G1/16—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 the pattern of rectangular co-ordinates extending over the whole area of the screen, i.e. television type raster
    • G09G1/162—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 the pattern of rectangular co-ordinates extending over the whole area of the screen, i.e. television type raster for displaying digital inputs as analog magnitudes, e.g. curves, bar graphs, coordinate axes, singly or in combination with alpha-numeric characters

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Controls And Circuits For Display Device (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
  • Electrically Operated Instructional Devices (AREA)
AT92910076T 1991-04-03 1992-03-13 Videosimulation einer crt-antwort ATE153468T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US67961391A 1991-04-03 1991-04-03

Publications (1)

Publication Number Publication Date
ATE153468T1 true ATE153468T1 (de) 1997-06-15

Family

ID=24727613

Family Applications (1)

Application Number Title Priority Date Filing Date
AT92910076T ATE153468T1 (de) 1991-04-03 1992-03-13 Videosimulation einer crt-antwort

Country Status (5)

Country Link
US (1) US5406309A (de)
EP (1) EP0586424B1 (de)
AT (1) ATE153468T1 (de)
DE (1) DE69219887D1 (de)
WO (1) WO1992017872A1 (de)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4223353A (en) * 1978-11-06 1980-09-16 Ohio Nuclear Inc. Variable persistance video display
US4504827A (en) * 1982-09-27 1985-03-12 Sperry Corporation Synthetic persistence for raster scan displays
US4829293A (en) * 1985-05-06 1989-05-09 Hewlett-Packard Company Method and apparatus for achieving variable and infinite persistence
GB2183420B (en) * 1985-11-16 1989-10-18 Stephen George Nunney Television waveform monitoring arrangement
US4940931A (en) * 1988-06-24 1990-07-10 Anritsu Corporation Digital waveform measuring apparatus having a shading-tone display function

Also Published As

Publication number Publication date
DE69219887D1 (de) 1997-06-26
WO1992017872A1 (en) 1992-10-15
EP0586424A1 (de) 1994-03-16
US5406309A (en) 1995-04-11
EP0586424A4 (en) 1995-11-02
EP0586424B1 (de) 1997-05-21

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties