FI67645C - Styrkrets foer rasterbredden i en television - Google Patents

Styrkrets foer rasterbredden i en television Download PDF

Info

Publication number
FI67645C
FI67645C FI780147A FI780147A FI67645C FI 67645 C FI67645 C FI 67645C FI 780147 A FI780147 A FI 780147A FI 780147 A FI780147 A FI 780147A FI 67645 C FI67645 C FI 67645C
Authority
FI
Finland
Prior art keywords
voltage
impedance
feedback
circuit
terminal
Prior art date
Application number
FI780147A
Other languages
English (en)
Finnish (fi)
Other versions
FI780147A (fi
FI67645B (fi
Inventor
John Charles Peer
David Warren Luz
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 FI780147A publication Critical patent/FI780147A/fi
Publication of FI67645B publication Critical patent/FI67645B/fi
Application granted granted Critical
Publication of FI67645C publication Critical patent/FI67645C/fi

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
    • H04N3/22—Circuits for controlling dimensions, shape or centering of picture on screen
    • H04N3/223—Controlling dimensions

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Details Of Television Scanning (AREA)
  • Television Receiver Circuits (AREA)
  • Networks Using Active Elements (AREA)
FI780147A 1977-01-24 1978-01-17 Styrkrets foer rasterbredden i en television FI67645C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US76209777 1977-01-24
US05/762,097 US4104567A (en) 1977-01-24 1977-01-24 Television raster width regulation circuit

Publications (3)

Publication Number Publication Date
FI780147A FI780147A (fi) 1978-07-25
FI67645B FI67645B (fi) 1984-12-31
FI67645C true FI67645C (fi) 1985-04-10

Family

ID=25064119

Family Applications (1)

Application Number Title Priority Date Filing Date
FI780147A FI67645C (fi) 1977-01-24 1978-01-17 Styrkrets foer rasterbredden i en television

Country Status (19)

Country Link
US (1) US4104567A (ja)
JP (1) JPS5824067B2 (ja)
AT (1) AT371650B (ja)
BE (1) BE863217A (ja)
CA (1) CA1108751A (ja)
DE (1) DE2802755C2 (ja)
DK (1) DK147689C (ja)
ES (1) ES466279A1 (ja)
FI (1) FI67645C (ja)
FR (1) FR2378413A1 (ja)
GB (1) GB1594421A (ja)
IT (1) IT1092277B (ja)
MX (1) MX4148E (ja)
NL (1) NL188262C (ja)
NZ (1) NZ186286A (ja)
PL (1) PL117431B1 (ja)
SE (1) SE421574B (ja)
SU (1) SU724096A3 (ja)
ZA (1) ZA78302B (ja)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2438395A1 (fr) * 1978-07-27 1980-04-30 Thomson Brandt Circuit de balayage trame en mode commute, et recepteur video-frequence equipe d'un tel circuit
US4254365A (en) * 1979-10-01 1981-03-03 Rca Corporation Side pincushion correction modulator circuit
US4298829A (en) * 1980-02-08 1981-11-03 Rca Corporation Power supply and deflection circuit with raster size compensation
FR2484178A1 (fr) * 1980-06-10 1981-12-11 Thomson Brandt Dispositif d'alimentation a decoupage pour televiseur synchrone de la frequence ligne, et televiseur comprenant un tel systeme
FR2497045A1 (fr) * 1980-12-23 1982-06-25 Thomson Brandt Circuit de balayage vertical, alimentation pour sa commande et recepteur de television comportant un tel circuit
US4525739A (en) * 1982-12-21 1985-06-25 Rca Corporation Television receiver power supply regulation responding to beam current changes
GB8333067D0 (en) * 1983-12-12 1984-01-18 Rca Corp Horizontal deflection circuit
JPS60251777A (ja) * 1984-05-29 1985-12-12 Sony Corp 垂直偏向信号の振幅検出回路
DE3936789A1 (de) * 1989-11-04 1991-05-08 Thomson Brandt Gmbh Projektions-fernsehgeraet
US5034667A (en) * 1990-04-13 1991-07-23 Thomson Consumer Electronics, Inc. Raster size regulating circuit
FR2683692B1 (fr) * 1991-11-13 1994-03-04 Nokia Consumer Electronics Franc Dispositif de commande d'un deviateur de balayage horizontal d'un recepteur de television notamment a haute definition .
GB2272617B (en) * 1992-07-13 1996-01-10 Eldon Technology Ltd Stabilization of EHT voltage and horizontal scan for magnetic deflection cathode ray tube circuits
GB2269080B (en) * 1992-07-25 1996-01-17 Ibm Deflection apparatus for raster scanned CRT displays
US6479953B2 (en) 2000-08-25 2002-11-12 Thomson Licensing S. A. Deflection circuit with a retrace capacitive transformation
DE10301068B4 (de) * 2003-01-14 2006-09-21 Siemens Ag Röntgeneinrichtung mit einer Röntgenröhre

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3444426A (en) * 1967-12-29 1969-05-13 Motorola Inc Horizontal sweep system with automatic raster size regulation
CH489166A (fr) * 1968-03-26 1970-04-15 Setalec S A Dispositif de balayage lignes stabilisé dans un récepteur de télévision à transistors
GB1261520A (en) * 1968-08-27 1972-01-26 Rca Corp Improvements in and relating to power supply arrangements for cathode ray tubes
US3828123A (en) * 1971-02-04 1974-08-06 Matsushita Electric Ind Co Ltd Regulated h.v. power energy for a television receiver
GB1431043A (en) * 1972-04-05 1976-04-07 Rca Corp Boosted voltage source in a deflection system
DE2313039B2 (de) * 1973-03-16 1976-02-26 Loewe Opta Gmbh, 1000 Berlin Schaltungsanordnung zur steuerung der energieaufnahme einer thyristor- horizontalablenkschaltung
US3819979A (en) * 1973-05-10 1974-06-25 Philco Ford Corp High voltage regulators
JPS51151012A (en) * 1975-06-20 1976-12-25 Matsushita Electric Ind Co Ltd Lateral amplitude stabilizer unit

Also Published As

Publication number Publication date
JPS5824067B2 (ja) 1983-05-19
FR2378413B1 (ja) 1984-06-08
FI780147A (fi) 1978-07-25
ES466279A1 (es) 1978-10-01
NL188262C (nl) 1992-05-06
ATA50078A (de) 1982-11-15
DK147689C (da) 1985-05-20
IT1092277B (it) 1985-07-06
DE2802755A1 (de) 1978-07-27
BE863217A (fr) 1978-05-16
CA1108751A (en) 1981-09-08
GB1594421A (en) 1981-07-30
PL117431B1 (en) 1981-08-31
JPS5393724A (en) 1978-08-17
AT371650B (de) 1983-07-11
NL7800794A (nl) 1978-07-26
DK147689B (da) 1984-11-12
MX4148E (es) 1982-01-12
FR2378413A1 (fr) 1978-08-18
SE421574B (sv) 1982-01-04
FI67645B (fi) 1984-12-31
NL188262B (nl) 1991-12-02
SU724096A3 (ru) 1980-03-25
ZA78302B (en) 1978-12-27
DK32178A (da) 1978-07-25
DE2802755C2 (de) 1983-05-26
US4104567A (en) 1978-08-01
IT7819323A0 (it) 1978-01-17
SE7800532L (sv) 1978-07-25
NZ186286A (en) 1981-12-15
PL204179A1 (pl) 1978-10-23

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Legal Events

Date Code Title Description
MA Patent expired
MA Patent expired

Owner name: RCA LICENSING CORPORATION