GB1441839A - Video recording - Google Patents

Video recording

Info

Publication number
GB1441839A
GB1441839A GB4968573A GB4968573A GB1441839A GB 1441839 A GB1441839 A GB 1441839A GB 4968573 A GB4968573 A GB 4968573A GB 4968573 A GB4968573 A GB 4968573A GB 1441839 A GB1441839 A GB 1441839A
Authority
GB
United Kingdom
Prior art keywords
video recording
video
recording
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
GB4968573A
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.)
Rank Organization Ltd
Original Assignee
Rank Organization 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
Application filed by Rank Organization Ltd filed Critical Rank Organization Ltd
Priority to GB4968573A priority Critical patent/GB1441839A/en
Priority to DE19742450824 priority patent/DE2450824A1/en
Priority to JP49122626A priority patent/JPS51132026A/en
Publication of GB1441839A publication Critical patent/GB1441839A/en
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
    • H04N9/82—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback the individual colour picture signal components being recorded simultaneously only
    • H04N9/83—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback the individual colour picture signal components being recorded simultaneously only the recorded chrominance signal occupying a frequency band under the frequency band of the recorded brightness signal

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Processing Of Color Television Signals (AREA)
GB4968573A 1973-10-25 1973-10-25 Video recording Expired GB1441839A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB4968573A GB1441839A (en) 1973-10-25 1973-10-25 Video recording
DE19742450824 DE2450824A1 (en) 1973-10-25 1974-10-25 METHOD OF RECORDING VIDEO SIGNALS
JP49122626A JPS51132026A (en) 1973-10-25 1974-10-25 Method of recording video signal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4968573A GB1441839A (en) 1973-10-25 1973-10-25 Video recording

Publications (1)

Publication Number Publication Date
GB1441839A true GB1441839A (en) 1976-07-07

Family

ID=10453191

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4968573A Expired GB1441839A (en) 1973-10-25 1973-10-25 Video recording

Country Status (3)

Country Link
JP (1) JPS51132026A (en)
DE (1) DE2450824A1 (en)
GB (1) GB1441839A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4110800A (en) * 1976-10-01 1978-08-29 Basf Aktiengesellschaft Turnaround system
DE2908501A1 (en) * 1979-03-05 1980-09-11 Bosch Gmbh Robert Colour correction system for video recorder - compares phase and amplitude of reference signal in horizontal synchronisation signal
JPS60256293A (en) * 1984-06-01 1985-12-17 Akai Electric Co Ltd Method for preventing chrominance synchronization at upper part of screen in vtr

Also Published As

Publication number Publication date
DE2450824A1 (en) 1975-05-07
JPS51132026A (en) 1976-11-16

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee