SE7808972L - Vertikalrampgenerator for televisionsendamal - Google Patents

Vertikalrampgenerator for televisionsendamal

Info

Publication number
SE7808972L
SE7808972L SE7808972A SE7808972A SE7808972L SE 7808972 L SE7808972 L SE 7808972L SE 7808972 A SE7808972 A SE 7808972A SE 7808972 A SE7808972 A SE 7808972A SE 7808972 L SE7808972 L SE 7808972L
Authority
SE
Sweden
Prior art keywords
ramp generator
television end
vertical ramp
vertical
television
Prior art date
Application number
SE7808972A
Other languages
English (en)
Swedish (sv)
Inventor
A A A Ahmed
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 SE7808972L publication Critical patent/SE7808972L/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
    • H03K4/69—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 an amplifier
    • H03K4/72—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 an amplifier combined with means for generating the driving pulses
    • 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
    • H03K4/50—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 voltage is produced across a capacitor
    • H03K4/501—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 voltage is produced across a capacitor the starting point of the flyback period being determined by the amplitude of the voltage across the capacitor, e.g. by a comparator
    • 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
    • H03K4/50—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 voltage is produced across a capacitor
    • H03K4/58—Boot-strap generators

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Details Of Television Scanning (AREA)
SE7808972A 1977-08-31 1978-08-24 Vertikalrampgenerator for televisionsendamal SE7808972L (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/829,534 US4241265A (en) 1977-08-31 1977-08-31 Television vertical ramp generator

Publications (1)

Publication Number Publication Date
SE7808972L true SE7808972L (sv) 1979-03-01

Family

ID=25254799

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7808972A SE7808972L (sv) 1977-08-31 1978-08-24 Vertikalrampgenerator for televisionsendamal

Country Status (15)

Country Link
US (1) US4241265A (xx)
JP (1) JPS5447515A (xx)
AU (1) AU3925878A (xx)
BE (1) BE870012A (xx)
CA (1) CA1122719A (xx)
DE (1) DE2838087A1 (xx)
ES (1) ES473002A1 (xx)
FI (1) FI782591A (xx)
FR (1) FR2402349A1 (xx)
GB (1) GB2003688B (xx)
IT (1) IT7826456A0 (xx)
NL (1) NL7808926A (xx)
PL (1) PL117409B1 (xx)
RO (1) RO81768A (xx)
SE (1) SE7808972L (xx)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2928264A1 (de) * 1979-07-13 1981-01-15 Philips Patentverwaltung Schaltungsanordnung zum erzeugen einer synchronisierten saegezahnspannung
US6011419A (en) * 1997-08-05 2000-01-04 International Business Machines Corporation Decoupling scheme for mixed voltage integrated circuits

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB775871A (en) * 1953-06-17 1957-05-29 Emi Ltd Improvements relating to television relay systems
US2874311A (en) * 1954-01-26 1959-02-17 Hazeltine Research Inc Linear sweep-signal generator
US2835809A (en) * 1955-11-15 1958-05-20 Jr John W Taylor Linear sawtooth wave generator
US2914685A (en) * 1957-07-31 1959-11-24 Eugene S Mcvey Transistor ramp function generator
BE624429A (xx) * 1961-08-21
US3341716A (en) * 1964-12-18 1967-09-12 Bendix Corp Linear sawtooth current generator for generating a trapezoidal voltage wave form
FR1467113A (fr) * 1965-12-08 1967-01-27 Thomson Houston Comp Francaise Perfectionnements aux circuits de balayage des tubes cathodiques
GB1342888A (en) * 1970-04-22 1974-01-03 Rca Corp Electron beam deflection circuits
US3659141A (en) * 1970-05-20 1972-04-25 Motorola Inc Current control circuit for operating a deflection yoke

Also Published As

Publication number Publication date
GB2003688B (en) 1982-04-28
US4241265A (en) 1980-12-23
FR2402349A1 (fr) 1979-03-30
PL117409B1 (en) 1981-08-31
RO81768A (ro) 1983-06-01
DE2838087A1 (de) 1979-03-15
CA1122719A (en) 1982-04-27
FI782591A (fi) 1979-03-01
ES473002A1 (es) 1979-03-16
BE870012A (fr) 1978-12-18
GB2003688A (en) 1979-03-14
AU3925878A (en) 1980-02-28
JPS5447515A (en) 1979-04-14
PL209327A1 (pl) 1979-07-16
IT7826456A0 (it) 1978-08-03
NL7808926A (nl) 1979-03-02
RO81768B (ro) 1983-05-30

Similar Documents

Publication Publication Date Title
AT378639B (de) Videotrickgenerator
IT1159686B (it) Televisore
IT1108410B (it) Televisore
AT367579B (de) Kabelfernseh-umsetzeinrichtung
JPS53131604A (en) Rail fixing apparatus
IT1096457B (it) Trasformatore
IT1154184B (it) Dispositivo generatore di segnali di sincronismo per impiego televisivo
FI780147A (fi) Styrkrets foer rasterbredden i en television
IT1119084B (it) Generatore di segnali di prova per televisione
IT1108952B (it) Apparecchiatura di tempificazione
IT7968290A0 (it) Apparecchio per riprese televisive
SE7808972L (sv) Vertikalrampgenerator for televisionsendamal
JPS542716A (en) Scanning lighting device
IT1116644B (it) Dispositivo per la sintonizzazione di un televisore
JPS5395933A (en) Substituted phenoxyalkanecarboxylic ester
FI791443A (fi) Oeversaettningssteg foer videosignal
GB2001727B (en) Connection means for structures
JPS53138639A (en) Television set
SE7812084L (sv) Tv-apparat
ATA20677A (de) Fernwaermenetz
JPS5413989A (en) Houseeside mainnline laying apparatus
RO69275A2 (ro) Rampa
JPS5485048A (en) Photoo scanning device
JPS53149982A (en) Papaverinetetranicotinic ester
BE866869A (fr) Isolateur tubulaire monobloc