GB494365A - Improvements in television systems - Google Patents

Improvements in television systems

Info

Publication number
GB494365A
GB494365A GB18151/37A GB1815137A GB494365A GB 494365 A GB494365 A GB 494365A GB 18151/37 A GB18151/37 A GB 18151/37A GB 1815137 A GB1815137 A GB 1815137A GB 494365 A GB494365 A GB 494365A
Authority
GB
United Kingdom
Prior art keywords
film
frame
images
scanned
prisms
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
GB18151/37A
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.)
Farnsworth Television Inc
Original Assignee
Farnsworth Television Inc
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 Farnsworth Television Inc filed Critical Farnsworth Television Inc
Publication of GB494365A publication Critical patent/GB494365A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H04N3/36—Scanning of motion picture films, e.g. for telecine
    • H04N3/38—Scanning of motion picture films, e.g. for telecine with continuously moving film

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Details Of Television Scanning (AREA)
  • Studio Devices (AREA)
  • Television Systems (AREA)
GB18151/37A 1936-07-18 1937-06-30 Improvements in television systems Expired GB494365A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US494365XA 1936-07-18 1936-07-18

Publications (1)

Publication Number Publication Date
GB494365A true GB494365A (en) 1938-10-25

Family

ID=21959810

Family Applications (1)

Application Number Title Priority Date Filing Date
GB18151/37A Expired GB494365A (en) 1936-07-18 1937-06-30 Improvements in television systems

Country Status (4)

Country Link
DE (1) DE918758C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR824541A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB494365A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL (1) NL51126C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2435962A (en) * 1940-11-20 1948-02-17 Columbia Broadcasting Syst Inc Color television
US2480571A (en) * 1940-09-07 1949-08-30 Columbia Broadcasting Syst Inc Color television
US2619871A (en) * 1938-01-27 1952-12-02 Cinema Television Ltd Shutter mechanism
US5557322A (en) * 1993-08-16 1996-09-17 Rank Cintel Limited Telecines with simultaneous scanning of a plurality of frames

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2619871A (en) * 1938-01-27 1952-12-02 Cinema Television Ltd Shutter mechanism
US2480571A (en) * 1940-09-07 1949-08-30 Columbia Broadcasting Syst Inc Color television
US2435962A (en) * 1940-11-20 1948-02-17 Columbia Broadcasting Syst Inc Color television
US5557322A (en) * 1993-08-16 1996-09-17 Rank Cintel Limited Telecines with simultaneous scanning of a plurality of frames

Also Published As

Publication number Publication date
DE918758C (de) 1954-10-04
NL51126C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1941-10-15
FR824541A (fr) 1938-02-10

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