GB437021A - Improvements in or relating to television or like systems - Google Patents

Improvements in or relating to television or like systems

Info

Publication number
GB437021A
GB437021A GB240134A GB240134A GB437021A GB 437021 A GB437021 A GB 437021A GB 240134 A GB240134 A GB 240134A GB 240134 A GB240134 A GB 240134A GB 437021 A GB437021 A GB 437021A
Authority
GB
United Kingdom
Prior art keywords
scanning
transmission
television
record
relating
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
GB240134A
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.)
Baird Television Ltd
Original Assignee
Baird Television 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 Baird Television Ltd filed Critical Baird Television Ltd
Priority to GB240134A priority Critical patent/GB437021A/en
Publication of GB437021A publication Critical patent/GB437021A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Time Recorders, Dirve Recorders, Access Control (AREA)
  • Recording Measured Values (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)

Abstract

437,021. Television. WILSON, J. C., and BAIRD TELEVISION, Ltd., 58, Victoria Street, Westminster. Jan. 23, 1934, No. 2401. [Class 40 (iii)] An intermediate cinematographic record is scanned for re-transmission with a number of lines per picture greater or less than that with which it was recorded. The intermediate record 2 may be scanned simultaneously by devices 6, 10, modulating separate carriers. The scanning at 4 may be for high definition transmission while that at 8 may be for low definition transmission. The scanning for re-transmission may be perpendicular to the scanning recording the film and an interleaved scanning may be employed.
GB240134A 1934-01-23 1934-01-23 Improvements in or relating to television or like systems Expired GB437021A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB240134A GB437021A (en) 1934-01-23 1934-01-23 Improvements in or relating to television or like systems

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB240134A GB437021A (en) 1934-01-23 1934-01-23 Improvements in or relating to television or like systems

Publications (1)

Publication Number Publication Date
GB437021A true GB437021A (en) 1935-10-23

Family

ID=9738897

Family Applications (1)

Application Number Title Priority Date Filing Date
GB240134A Expired GB437021A (en) 1934-01-23 1934-01-23 Improvements in or relating to television or like systems

Country Status (1)

Country Link
GB (1) GB437021A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1190976B (en) * 1959-06-08 1965-04-15 Ampex Standards converter for television signals
DE1282677B (en) * 1963-10-09 1968-11-14 Fernseh Gmbh Method and device for increasing the distance to interferers when transmitting television signals
DE1562315B1 (en) * 1963-03-29 1971-03-25 Columbia Broadcasting Syst Inc Method for scanning information recorded on a strip-shaped recording medium in a series of fields, and recording medium for carrying out this method

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1190976B (en) * 1959-06-08 1965-04-15 Ampex Standards converter for television signals
DE1562315B1 (en) * 1963-03-29 1971-03-25 Columbia Broadcasting Syst Inc Method for scanning information recorded on a strip-shaped recording medium in a series of fields, and recording medium for carrying out this method
DE1282677B (en) * 1963-10-09 1968-11-14 Fernseh Gmbh Method and device for increasing the distance to interferers when transmitting television signals

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