FR1558145A - - Google Patents

Info

Publication number
FR1558145A
FR1558145A FR1558145DA FR1558145A FR 1558145 A FR1558145 A FR 1558145A FR 1558145D A FR1558145D A FR 1558145DA FR 1558145 A FR1558145 A FR 1558145A
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.)
Expired
Application number
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 filed Critical
Application granted granted Critical
Publication of FR1558145A publication Critical patent/FR1558145A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/14—Picture signal circuitry for video frequency region
    • H04N5/141—Beam current control means
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Television Receiver Circuits (AREA)
  • Details Of Television Scanning (AREA)
FR1558145D 1967-03-22 1968-03-21 Expired FR1558145A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB0091732 1967-03-22

Publications (1)

Publication Number Publication Date
FR1558145A true FR1558145A (fr) 1969-02-21

Family

ID=6986008

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1558145D Expired FR1558145A (fr) 1967-03-22 1968-03-21

Country Status (6)

Country Link
AT (1) AT292072B (fr)
CH (1) CH469414A (fr)
DE (1) DE1512130C3 (fr)
FR (1) FR1558145A (fr)
GB (1) GB1212552A (fr)
NL (1) NL6804016A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2379957A1 (fr) * 1977-02-07 1978-09-01 Rca Corp Limiteur automatique de courants transitoires du faisceau d'electrons

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5230821Y2 (fr) * 1973-02-28 1977-07-14
US4207493A (en) * 1978-09-26 1980-06-10 Rca Corporation Cathode ray tube arc-over protection
US4901156A (en) * 1986-12-26 1990-02-13 Goldstart Co., Ltd. Automatic brightness limiting circuit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2379957A1 (fr) * 1977-02-07 1978-09-01 Rca Corp Limiteur automatique de courants transitoires du faisceau d'electrons

Also Published As

Publication number Publication date
NL6804016A (fr) 1968-09-23
GB1212552A (en) 1970-11-18
DE1512130B2 (de) 1971-07-22
CH469414A (de) 1969-02-28
DE1512130A1 (de) 1969-07-17
AT292072B (de) 1971-08-10
DE1512130C3 (de) 1975-07-10

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Legal Events

Date Code Title Description
ST Notification of lapse