PL273869A1 - Line recovery time duration changing circuitry - Google Patents

Line recovery time duration changing circuitry

Info

Publication number
PL273869A1
PL273869A1 PL27386988A PL27386988A PL273869A1 PL 273869 A1 PL273869 A1 PL 273869A1 PL 27386988 A PL27386988 A PL 27386988A PL 27386988 A PL27386988 A PL 27386988A PL 273869 A1 PL273869 A1 PL 273869A1
Authority
PL
Poland
Prior art keywords
time duration
recovery time
line recovery
changing circuitry
duration changing
Prior art date
Application number
PL27386988A
Inventor
Zbigniew Tomsia
Jerzy Sech
Piotr Czajka
Original Assignee
Zaklady Kineskopowe Unitra Pol
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 Zaklady Kineskopowe Unitra Pol filed Critical Zaklady Kineskopowe Unitra Pol
Priority to PL27386988A priority Critical patent/PL273869A1/en
Priority to DE19893924470 priority patent/DE3924470A1/en
Publication of PL273869A1 publication Critical patent/PL273869A1/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N3/00—Scanning details of television systems; Combination thereof with generation of supply voltages
    • H04N3/10—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical
    • H04N3/16—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical by deflecting electron beam in cathode-ray tube, e.g. scanning corrections
    • H04N3/27—Circuits special to multi-standard receivers
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Details Of Television Scanning (AREA)
PL27386988A 1988-07-25 1988-07-25 Line recovery time duration changing circuitry PL273869A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
PL27386988A PL273869A1 (en) 1988-07-25 1988-07-25 Line recovery time duration changing circuitry
DE19893924470 DE3924470A1 (en) 1988-07-25 1989-07-24 Circuit changing line reverse feed duration - has base of first NPN-transistor coupled to second NPN-transistor collector via integrating circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL27386988A PL273869A1 (en) 1988-07-25 1988-07-25 Line recovery time duration changing circuitry

Publications (1)

Publication Number Publication Date
PL273869A1 true PL273869A1 (en) 1990-02-05

Family

ID=20043364

Family Applications (1)

Application Number Title Priority Date Filing Date
PL27386988A PL273869A1 (en) 1988-07-25 1988-07-25 Line recovery time duration changing circuitry

Country Status (2)

Country Link
DE (1) DE3924470A1 (en)
PL (1) PL273869A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04150579A (en) * 1990-10-12 1992-05-25 Mitsubishi Electric Corp Retrace capacitor switching circuit

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1050806B (en) * 1959-02-19 Standard Elektrik Lorenz Aktiengesellschaft, Stuttgart-Zuffenhausen Switchable television receiver for receiving broadcasts from different television standards
GB1106259A (en) * 1965-08-18 1968-03-13 Communications Patents Ltd Improvements in or relating to television receivers
JPH0813094B2 (en) * 1985-04-19 1996-02-07 日本ビクター株式会社 Horizontal deflection circuit
GB2177270A (en) * 1985-06-19 1987-01-14 Philips Electronic Associated Line output circuit for generating a sawtooth current at two frequencies

Also Published As

Publication number Publication date
DE3924470C2 (en) 1991-03-21
DE3924470A1 (en) 1990-02-01

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