FR88734E - - Google Patents

Info

Publication number
FR88734E
FR88734E FR88734DA FR88734E FR 88734 E FR88734 E FR 88734E FR 88734D A FR88734D A FR 88734DA FR 88734 E FR88734 E FR 88734E
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
Other languages
French (fr)
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.)
Publication date
Priority claimed from US318682A external-priority patent/US3286026A/en
Priority claimed from US385625A external-priority patent/US3339017A/en
Application granted granted Critical
Publication of FR88734E publication Critical patent/FR88734E/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/04—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa
    • H04N1/17—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa the scanning speed being dependent on content of picture
    • 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
    • H04N3/30—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical otherwise than with constant velocity or otherwise than in pattern formed by unidirectional, straight, substantially horizontal or vertical lines
    • H04N3/32—Velocity varied in dependence upon picture information

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Television Systems (AREA)
FR88734D 1963-10-24 Expired FR88734E (xx)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US318682A US3286026A (en) 1963-10-24 1963-10-24 Television bandwidth reduction system
US385625A US3339017A (en) 1964-07-28 1964-07-28 Television bandwidth system and method

Publications (1)

Publication Number Publication Date
FR88734E true FR88734E (xx) 1967-06-02

Family

ID=26981620

Family Applications (1)

Application Number Title Priority Date Filing Date
FR88734D Expired FR88734E (xx) 1963-10-24

Country Status (2)

Country Link
BE (1) BE667504A (xx)
FR (1) FR88734E (xx)

Also Published As

Publication number Publication date
BE667504A (xx) 1966-01-28

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