FR2208259A1 - - Google Patents

Info

Publication number
FR2208259A1
FR2208259A1 FR7341805A FR7341805A FR2208259A1 FR 2208259 A1 FR2208259 A1 FR 2208259A1 FR 7341805 A FR7341805 A FR 7341805A FR 7341805 A FR7341805 A FR 7341805A FR 2208259 A1 FR2208259 A1 FR 2208259A1
Authority
FR
France
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
FR7341805A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Texas Instruments Inc
Original Assignee
Texas Instruments 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 Texas Instruments Inc filed Critical Texas Instruments Inc
Publication of FR2208259A1 publication Critical patent/FR2208259A1/fr
Withdrawn legal-status Critical Current

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
    • H04N3/18—Generation of supply voltages, in combination with electron beam deflecting
    • H04N3/185—Maintaining dc voltage constant

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Details Of Television Scanning (AREA)
FR7341805A 1972-11-24 1973-11-23 Withdrawn FR2208259A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5438472A GB1406895A (en) 1972-11-24 1972-11-24 Transistor television line scan deflection circuit

Publications (1)

Publication Number Publication Date
FR2208259A1 true FR2208259A1 (fr) 1974-06-21

Family

ID=10470830

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7341805A Withdrawn FR2208259A1 (fr) 1972-11-24 1973-11-23

Country Status (12)

Country Link
US (1) US3887840A (fr)
JP (1) JPS4997518A (fr)
BE (1) BE805917A (fr)
BR (1) BR7309192D0 (fr)
CA (1) CA995354A (fr)
DE (1) DE2358408A1 (fr)
ES (1) ES420748A1 (fr)
FR (1) FR2208259A1 (fr)
GB (1) GB1406895A (fr)
IT (1) IT996413B (fr)
NL (1) NL7316062A (fr)
SE (1) SE385427B (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2331921A1 (fr) * 1975-11-11 1977-06-10 Philips Nv Circuit pour engendrer un courant de deviation en dents de scie dans une bobine de deviation d'un dispositif de reproduction d'images
FR2412212A1 (fr) * 1977-12-19 1979-07-13 Sony Corp Circuit de deflexion horizontale
FR2428359A1 (fr) * 1978-06-08 1980-01-04 Indesit Circuit de production d'un courant en dents de scie dans un enroulement

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE30074E (en) * 1972-12-19 1979-08-14 U.S. Philips Corporation Circuit arrangement for producing a sawtooth current through a line deflection coil in an image display apparatus
JPS5015424A (fr) * 1973-06-08 1975-02-18
JPS5049922A (fr) * 1973-09-03 1975-05-06
JPS5548611Y2 (fr) * 1974-07-01 1980-11-13
JPS5654684Y2 (fr) * 1974-10-04 1981-12-19
US4176304A (en) * 1978-05-09 1979-11-27 Rca Corporation Regulating television horizontal deflection arrangement
NL7902630A (nl) * 1979-04-04 1980-10-07 Hollandse Signaalapparaten Bv Spanningsverzorgingsschakeling.
US6570777B1 (en) * 2001-12-06 2003-05-27 Eni Technology, Inc. Half sine wave resonant drive circuit

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE748171A (fr) * 1969-04-25 1970-09-28 Philips Nv Circuit equipant un dispositif de reproduction d'images
GB1338754A (en) * 1971-01-29 1973-11-28 Sony Corp Horizontal deflection circuits
GB1372856A (en) * 1971-12-21 1974-11-06 Matsushita Electric Ind Co Ltd Saw tooth generators
US3819979A (en) * 1973-05-10 1974-06-25 Philco Ford Corp High voltage regulators

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2331921A1 (fr) * 1975-11-11 1977-06-10 Philips Nv Circuit pour engendrer un courant de deviation en dents de scie dans une bobine de deviation d'un dispositif de reproduction d'images
FR2412212A1 (fr) * 1977-12-19 1979-07-13 Sony Corp Circuit de deflexion horizontale
FR2428359A1 (fr) * 1978-06-08 1980-01-04 Indesit Circuit de production d'un courant en dents de scie dans un enroulement

Also Published As

Publication number Publication date
NL7316062A (fr) 1974-05-28
US3887840A (en) 1975-06-03
IT996413B (it) 1975-12-10
JPS4997518A (fr) 1974-09-14
ES420748A1 (es) 1976-07-16
BR7309192D0 (pt) 1974-08-29
SE385427B (sv) 1976-06-28
GB1406895A (en) 1975-09-17
DE2358408A1 (de) 1974-06-06
CA995354A (en) 1976-08-17
BE805917A (fr) 1974-02-01

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Legal Events

Date Code Title Description
ST Notification of lapse