FR2174102A1 - - Google Patents

Info

Publication number
FR2174102A1
FR2174102A1 FR7306947A FR7306947A FR2174102A1 FR 2174102 A1 FR2174102 A1 FR 2174102A1 FR 7306947 A FR7306947 A FR 7306947A FR 7306947 A FR7306947 A FR 7306947A FR 2174102 A1 FR2174102 A1 FR 2174102A1
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
FR7306947A
Other languages
French (fr)
Other versions
FR2174102B3 (ref
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.)
Licentia Patent Verwaltungs GmbH
Original Assignee
Licentia Patent Verwaltungs GmbH
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
Priority claimed from DE19722209425 external-priority patent/DE2209425C3/de
Application filed by Licentia Patent Verwaltungs GmbH filed Critical Licentia Patent Verwaltungs GmbH
Publication of FR2174102A1 publication Critical patent/FR2174102A1/fr
Application granted granted Critical
Publication of FR2174102B3 publication Critical patent/FR2174102B3/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R13/00—Arrangements for displaying electric variables or waveforms
    • G01R13/20—Cathode-ray oscilloscopes
    • G01R13/22—Circuits therefor

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Amplifiers (AREA)
  • Electron Sources, Ion Sources (AREA)
FR7306947A 1972-02-28 1973-02-27 Expired FR2174102B3 (ref)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722209425 DE2209425C3 (de) 1972-02-28 Schaltungsanordnung für eine Kathodenstrahlanzeigeröhre zum Erzeugen eines deren Ablenkgeschwindigkeit proportionalen Strahlstromes

Publications (2)

Publication Number Publication Date
FR2174102A1 true FR2174102A1 (ref) 1973-10-12
FR2174102B3 FR2174102B3 (ref) 1976-03-05

Family

ID=5837363

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7306947A Expired FR2174102B3 (ref) 1972-02-28 1973-02-27

Country Status (3)

Country Link
US (1) US3831057A (ref)
FR (1) FR2174102B3 (ref)
IT (1) IT979248B (ref)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2423058A1 (fr) * 1978-04-11 1979-11-09 Bysh Alexandr Oscillographe cathodique

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2320965C3 (de) * 1973-04-26 1975-11-06 Dr.-Ing. Rudolf Hell Gmbh, 2300 Kiel Schaltungsanordnung zur digitalen Helligkeitssteuerung des Elektronenstrahls einer Elektronenstrahlröhre
KR950008130B1 (ko) * 1986-08-15 1995-07-25 알 씨 에이 라이센싱 코포레이션 비디오 표시장치
AU2003255913A1 (en) * 2002-09-18 2004-04-08 Koninklijke Philips Electronics N.V. Beam current measurement

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3403291A (en) * 1964-07-16 1968-09-24 Ibm Intensity control circuit
NL6715629A (ref) * 1967-11-16 1969-05-20
US3445717A (en) * 1968-01-17 1969-05-20 Sylvania Electric Prod Brightness signal limiting and faulty component indicating circuitry for cathode ray tube system
GB1311763A (en) * 1969-06-16 1973-03-28 Iwatsu Electric Co Ltd Circuit for controlling the brightness of the scanning spot in a cathode ray tube

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2423058A1 (fr) * 1978-04-11 1979-11-09 Bysh Alexandr Oscillographe cathodique

Also Published As

Publication number Publication date
IT979248B (it) 1974-09-30
FR2174102B3 (ref) 1976-03-05
DE2209425B2 (de) 1977-01-20
US3831057A (en) 1974-08-20
DE2209425A1 (de) 1973-09-13

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Legal Events

Date Code Title Description
ST Notification of lapse