ZA757773B - Horizontal centering circuit - Google Patents

Horizontal centering circuit

Info

Publication number
ZA757773B
ZA757773B ZA757773A ZA757773A ZA757773B ZA 757773 B ZA757773 B ZA 757773B ZA 757773 A ZA757773 A ZA 757773A ZA 757773 A ZA757773 A ZA 757773A ZA 757773 B ZA757773 B ZA 757773B
Authority
ZA
South Africa
Prior art keywords
horizontal centering
centering circuit
circuit
horizontal
centering
Prior art date
Application number
ZA757773A
Other languages
English (en)
Inventor
Peter Eduard Haferl
Eduard Haferl Peter
Original Assignee
Rca 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 Rca Corp filed Critical Rca Corp
Publication of ZA757773B publication Critical patent/ZA757773B/xx

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K4/00—Generating pulses having essentially a finite slope or stepped portions
    • H03K4/06—Generating pulses having essentially a finite slope or stepped portions having triangular shape
    • H03K4/08—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape
    • H03K4/48—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements semiconductor devices
    • H03K4/60—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements semiconductor devices in which a sawtooth current is produced through an inductor
    • H03K4/62—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements semiconductor devices in which a sawtooth current is produced through an inductor using a semiconductor device operating as a switching device
    • 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
    • H04N3/22—Circuits for controlling dimensions, shape or centering of picture on screen
    • H04N3/227—Centering

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Details Of Television Scanning (AREA)
ZA757773A 1974-12-20 1975-12-12 Horizontal centering circuit ZA757773B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB55149/74A GB1530903A (en) 1974-12-20 1974-12-20 Television receiver deflection circuit

Publications (1)

Publication Number Publication Date
ZA757773B true ZA757773B (en) 1976-11-24

Family

ID=10473110

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA757773A ZA757773B (en) 1974-12-20 1975-12-12 Horizontal centering circuit

Country Status (17)

Country Link
US (1) US3980927A (xx)
JP (1) JPS5188121A (xx)
AT (1) AT350126B (xx)
AU (1) AU8753775A (xx)
BE (1) BE836899A (xx)
BR (1) BR7508267A (xx)
CA (1) CA1029850A (xx)
DE (1) DE2556933B2 (xx)
ES (1) ES443695A1 (xx)
FI (1) FI753513A (xx)
FR (1) FR2295657A1 (xx)
GB (1) GB1530903A (xx)
IT (1) IT1054409B (xx)
NL (1) NL7514865A (xx)
NZ (1) NZ179597A (xx)
SE (1) SE411090B (xx)
ZA (1) ZA757773B (xx)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2744250C2 (de) * 1977-10-01 1982-09-09 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Schaltung zur Ost-West-Kissenkorrektur in einem Farbfernsehempfänger
DE2747340C2 (de) * 1977-10-21 1983-05-26 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Zeilenablenkschaltung mit verringerter Ablenkstörung bei kurzzeitiger Weißbelastung
US4675581A (en) * 1986-02-26 1987-06-23 Rca Corporation Raster positioning circuit for a deflection system
KR100203404B1 (ko) * 1996-11-14 1999-06-15 윤종용 편향구동회로

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2713652A (en) * 1954-02-25 1955-07-19 Avco Mfg Corp Controlled beam centering deflection circuit
US2871405A (en) * 1954-10-25 1959-01-27 Rca Corp Raster centering control
US3200288A (en) * 1963-02-26 1965-08-10 Motorola Inc Transistor deflection system with linearizing circuit
US3489948A (en) * 1967-12-01 1970-01-13 Motorola Inc Raster centering circuit
US3628082A (en) * 1970-01-27 1971-12-14 Rca Corp Linearity correction circuit utilizing a saturable reactor
NL7105268A (xx) * 1971-04-20 1972-10-24
US3824427A (en) * 1973-03-16 1974-07-16 Warwick Electronics Inc High voltage regulator

Also Published As

Publication number Publication date
US3980927A (en) 1976-09-14
AT350126B (de) 1979-05-10
IT1054409B (it) 1981-11-10
ES443695A1 (es) 1977-05-01
NZ179597A (en) 1978-12-18
NL7514865A (nl) 1976-06-22
CA1029850A (en) 1978-04-18
AU8753775A (en) 1977-06-23
GB1530903A (en) 1978-11-01
JPS5188121A (xx) 1976-08-02
SE7514000L (sv) 1976-06-21
BR7508267A (pt) 1976-08-24
FR2295657A1 (fr) 1976-07-16
DE2556933B2 (de) 1979-05-31
DE2556933A1 (de) 1976-06-24
BE836899A (fr) 1976-04-16
ATA973675A (de) 1978-10-15
FI753513A (xx) 1976-06-21
SE411090B (sv) 1979-11-26

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