FR1499505A - Système de transmission ou d'enregistrement et de reproduction d'une pluralité de signaux - Google Patents

Système de transmission ou d'enregistrement et de reproduction d'une pluralité de signaux

Info

Publication number
FR1499505A
FR1499505A FR79164A FR79164A FR1499505A FR 1499505 A FR1499505 A FR 1499505A FR 79164 A FR79164 A FR 79164A FR 79164 A FR79164 A FR 79164A FR 1499505 A FR1499505 A FR 1499505A
Authority
FR
France
Prior art keywords
reproducing
recording
transmitting
signals
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
FR79164A
Other languages
English (en)
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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 JP41008640A external-priority patent/JPS5026888B1/ja
Priority claimed from JP8085866U external-priority patent/JPS4428410Y1/ja
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Application granted granted Critical
Publication of FR1499505A publication Critical patent/FR1499505A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/79—Processing of colour television signals in connection with recording
    • H04N9/80—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
    • H04N9/86—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback the individual colour picture signal components being recorded sequentially and simultaneously, e.g. corresponding to SECAM-system
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/91—Television signal processing therefor
    • H04N5/92—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Processing Of Color Television Signals (AREA)
  • Recording Or Reproducing By Magnetic Means (AREA)
  • Television Signal Processing For Recording (AREA)
FR79164A 1965-10-07 1966-10-07 Système de transmission ou d'enregistrement et de reproduction d'une pluralité de signaux Expired FR1499505A (fr)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
JP6206665 1965-10-07
JP349066 1966-01-18
JP348466 1966-01-18
JP41008640A JPS5026888B1 (fr) 1966-02-15 1966-02-15
JP863966 1966-02-15
JP863866 1966-02-15
JP8085866U JPS4428410Y1 (fr) 1966-08-25 1966-08-25

Publications (1)

Publication Number Publication Date
FR1499505A true FR1499505A (fr) 1967-10-27

Family

ID=27563231

Family Applications (1)

Application Number Title Priority Date Filing Date
FR79164A Expired FR1499505A (fr) 1965-10-07 1966-10-07 Système de transmission ou d'enregistrement et de reproduction d'une pluralité de signaux

Country Status (4)

Country Link
US (1) US3535433A (fr)
DE (1) DE1462793B2 (fr)
FR (1) FR1499505A (fr)
GB (2) GB1168076A (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL177168C (nl) * 1972-09-02 1985-08-01 Philips Nv Werkwijze voor het registreren van een videosignaal en registratiedrager voorzien van videoinformatie opgetekend volgens de werkwijze alsmede een inrichting voor het uitlezen van een registratiedrager.
US4045812A (en) * 1974-02-13 1977-08-30 U.S. Philips Corporation Color television recording system employing frequency modulation and pulse width modulation
US4015286A (en) * 1975-01-23 1977-03-29 Eli S. Jacobs Digital color television system
US4580173A (en) * 1980-02-25 1986-04-01 Rca Corporation Transmission system with sequential time-compressed baseband color
US4376957A (en) * 1980-02-25 1983-03-15 Rca Corporation Transmission system with sequential time-compressed baseband color
GB2117548B (en) * 1982-02-22 1985-06-19 Compact Business Machines Limi Magnetic recording systems

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL73971C (fr) * 1945-09-25
GB679901A (en) * 1951-01-10 1952-09-24 Standard Telephones Cables Ltd Improvements in or relating to keyed frequency modulation carrier wave communicationsystems
US2824908A (en) * 1952-08-07 1958-02-25 Du Mont Allen B Lab Inc Television system method and apparatus for multiplex signaling
US2950352A (en) * 1953-08-26 1960-08-23 Rensselaer Polytech Inst System for recording and reproducing signal waves
US2921976A (en) * 1956-03-30 1960-01-19 Minnesota Mining & Mfg Reproducing color television chrominance signals
US3009025A (en) * 1957-03-16 1961-11-14 Victor Company Of Japan Pulse width recording
US3114001A (en) * 1958-11-06 1963-12-10 Ampex Magnetic tape recording and/or reproducing system and method
US3388214A (en) * 1965-02-03 1968-06-11 Zenith Radio Corp Compatible stereo sound system employing time modulation techniques

Also Published As

Publication number Publication date
GB1168077A (en) 1969-10-22
GB1168076A (en) 1969-10-22
DE1462793A1 (de) 1968-12-19
US3535433A (en) 1970-10-20
DE1462793B2 (de) 1971-07-22

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