FR1049440A - Adjustment device, in particular for television receivers - Google Patents

Adjustment device, in particular for television receivers

Info

Publication number
FR1049440A
FR1049440A FR1049440DA FR1049440A FR 1049440 A FR1049440 A FR 1049440A FR 1049440D A FR1049440D A FR 1049440DA FR 1049440 A FR1049440 A FR 1049440A
Authority
FR
France
Prior art keywords
adjustment device
television receivers
receivers
television
adjustment
Prior art date
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
Other languages
French (fr)
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.)
BAE Systems Aerospace Inc
Original Assignee
Hazeltine 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 Hazeltine Corp filed Critical Hazeltine Corp
Application granted granted Critical
Publication of FR1049440A publication Critical patent/FR1049440A/en
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
    • H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
    • H04N5/52—Automatic gain control
    • H04N5/53—Keyed automatic gain control
    • 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
    • H04N5/21—Circuitry for suppressing or minimising disturbance, e.g. moiré or halo
    • H04N5/213—Circuitry for suppressing or minimising impulsive noise
FR1049440D 1950-07-21 1951-07-21 Adjustment device, in particular for television receivers Expired FR1049440A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US295855XA 1950-07-21 1950-07-21

Publications (1)

Publication Number Publication Date
FR1049440A true FR1049440A (en) 1953-12-29

Family

ID=21849803

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1049440D Expired FR1049440A (en) 1950-07-21 1951-07-21 Adjustment device, in particular for television receivers

Country Status (4)

Country Link
BE (1) BE504776A (en)
CH (1) CH295855A (en)
FR (1) FR1049440A (en)
GB (2) GB697819A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2898459A (en) * 1955-04-12 1959-08-04 Hazeltine Research Inc Phase detector

Also Published As

Publication number Publication date
CH295855A (en) 1954-01-15
GB697821A (en) 1953-09-30
BE504776A (en)
GB697819A (en) 1953-09-30

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