FR2150602A1 - - Google Patents

Info

Publication number
FR2150602A1
FR2150602A1 FR7131344A FR7131344A FR2150602A1 FR 2150602 A1 FR2150602 A1 FR 2150602A1 FR 7131344 A FR7131344 A FR 7131344A FR 7131344 A FR7131344 A FR 7131344A FR 2150602 A1 FR2150602 A1 FR 2150602A1
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.)
Granted
Application number
FR7131344A
Other languages
French (fr)
Other versions
FR2150602B1 (OSRAM
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.)
Radiotechnique Compelec RTC SA
Original Assignee
Radiotechnique Compelec RTC SA
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 Radiotechnique Compelec RTC SA filed Critical Radiotechnique Compelec RTC SA
Priority to FR7131344A priority Critical patent/FR2150602B1/fr
Publication of FR2150602A1 publication Critical patent/FR2150602A1/fr
Application granted granted Critical
Publication of FR2150602B1 publication Critical patent/FR2150602B1/fr
Expired 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
    • H03K4/085—Protection of sawtooth generators
    • 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
    • H04N3/20—Prevention of damage to cathode-ray tubes in the event of failure of scanning
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
    • H04N5/46—Receiver circuitry for the reception of television signals according to analogue transmission standards for receiving on more than one standard at will

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
FR7131344A 1971-08-30 1971-08-30 Expired FR2150602B1 (OSRAM)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7131344A FR2150602B1 (OSRAM) 1971-08-30 1971-08-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7131344A FR2150602B1 (OSRAM) 1971-08-30 1971-08-30

Publications (2)

Publication Number Publication Date
FR2150602A1 true FR2150602A1 (OSRAM) 1973-04-13
FR2150602B1 FR2150602B1 (OSRAM) 1974-05-31

Family

ID=9082319

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7131344A Expired FR2150602B1 (OSRAM) 1971-08-30 1971-08-30

Country Status (1)

Country Link
FR (1) FR2150602B1 (OSRAM)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2329121A1 (fr) * 1975-10-20 1977-05-20 Sony Corp Dispositif destine a empecher l'apparition d'une tension excessive dans le circuit d'anode d'un tube cathodique
FR2508749A1 (fr) * 1981-06-24 1982-12-31 Rca Corp Circuit de protection contre les hautes tensions pour un televiseur
FR2580447A1 (fr) * 1981-06-24 1986-10-17 Rca Corp Circuit de protection contre les hautes tensions pour un televiseur

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2329121A1 (fr) * 1975-10-20 1977-05-20 Sony Corp Dispositif destine a empecher l'apparition d'une tension excessive dans le circuit d'anode d'un tube cathodique
FR2508749A1 (fr) * 1981-06-24 1982-12-31 Rca Corp Circuit de protection contre les hautes tensions pour un televiseur
FR2580447A1 (fr) * 1981-06-24 1986-10-17 Rca Corp Circuit de protection contre les hautes tensions pour un televiseur

Also Published As

Publication number Publication date
FR2150602B1 (OSRAM) 1974-05-31

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Legal Events

Date Code Title Description
ST Notification of lapse