GB2002990B - Dual standard video record player - Google Patents

Dual standard video record player

Info

Publication number
GB2002990B
GB2002990B GB7834520A GB7834520A GB2002990B GB 2002990 B GB2002990 B GB 2002990B GB 7834520 A GB7834520 A GB 7834520A GB 7834520 A GB7834520 A GB 7834520A GB 2002990 B GB2002990 B GB 2002990B
Authority
GB
United Kingdom
Prior art keywords
standard video
video record
record player
dual standard
dual
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
GB7834520A
Other versions
GB2002990A (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.)
RCA Corp
Original Assignee
RCA 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 RCA Corp filed Critical RCA Corp
Priority to GB7834520A priority Critical patent/GB2002990B/en
Publication of GB2002990A publication Critical patent/GB2002990A/en
Application granted granted Critical
Publication of GB2002990B publication Critical patent/GB2002990B/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
    • H04N9/7921—Processing of colour television signals in connection with recording for more than one processing mode
    • H04N9/7925—Processing of colour television signals in connection with recording for more than one processing mode for more than one standard
    • 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
    • H04N9/85—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 brightness signal occupying a frequency band totally overlapping the frequency band of the recorded chrominance signal, e.g. frequency interleaving

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Signal Processing Not Specific To The Method Of Recording And Reproducing (AREA)
GB7834520A 1977-06-24 1978-08-24 Dual standard video record player Expired GB2002990B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB7834520A GB2002990B (en) 1977-06-24 1978-08-24 Dual standard video record player

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB2662677 1977-06-24
GB7834520A GB2002990B (en) 1977-06-24 1978-08-24 Dual standard video record player

Publications (2)

Publication Number Publication Date
GB2002990A GB2002990A (en) 1979-02-28
GB2002990B true GB2002990B (en) 1982-01-27

Family

ID=26258345

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7834520A Expired GB2002990B (en) 1977-06-24 1978-08-24 Dual standard video record player

Country Status (1)

Country Link
GB (1) GB2002990B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4314273A (en) * 1980-05-29 1982-02-02 Rca Corporation Chrominance transcoder
JPS60169294A (en) * 1984-02-13 1985-09-02 Sony Corp Video tape recorder
JP2638815B2 (en) * 1987-07-28 1997-08-06 ソニー株式会社 Disc playback device

Also Published As

Publication number Publication date
GB2002990A (en) 1979-02-28

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Legal Events

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