GB505912A - Improvements in or relating to television apparatus - Google Patents

Improvements in or relating to television apparatus

Info

Publication number
GB505912A
GB505912A GB3176637A GB3176637A GB505912A GB 505912 A GB505912 A GB 505912A GB 3176637 A GB3176637 A GB 3176637A GB 3176637 A GB3176637 A GB 3176637A GB 505912 A GB505912 A GB 505912A
Authority
GB
United Kingdom
Prior art keywords
receiver
television
red filter
endless band
filters
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
GB3176637A
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.)
Marconis Wireless Telegraph Co Ltd
BAE Systems Electronics Ltd
Original Assignee
Marconis Wireless Telegraph Co Ltd
Marconi 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
Application filed by Marconis Wireless Telegraph Co Ltd, Marconi Co Ltd filed Critical Marconis Wireless Telegraph Co Ltd
Priority to GB3176637A priority Critical patent/GB505912A/en
Priority to FR845986D priority patent/FR845986A/fr
Publication of GB505912A publication Critical patent/GB505912A/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
    • H04N3/02—Scanning details of television systems; Combination thereof with generation of supply voltages by optical-mechanical means only
    • H04N3/04—Scanning details of television systems; Combination thereof with generation of supply voltages by optical-mechanical means only having a moving aperture also apertures covered by lenses

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Electrotherapy Devices (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
GB3176637A 1937-11-18 1937-11-18 Improvements in or relating to television apparatus Expired GB505912A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB3176637A GB505912A (en) 1937-11-18 1937-11-18 Improvements in or relating to television apparatus
FR845986D FR845986A (fr) 1937-11-18 1938-11-15 Perfectionnements aux appareils de télévision

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3176637A GB505912A (en) 1937-11-18 1937-11-18 Improvements in or relating to television apparatus

Publications (1)

Publication Number Publication Date
GB505912A true GB505912A (en) 1939-05-18

Family

ID=10328078

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3176637A Expired GB505912A (en) 1937-11-18 1937-11-18 Improvements in or relating to television apparatus

Country Status (2)

Country Link
FR (1) FR845986A (fr)
GB (1) GB505912A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5448289A (en) * 1990-08-29 1995-09-05 Nikon Corporation Linear illuminator for reading separated color image using linear sensor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5448289A (en) * 1990-08-29 1995-09-05 Nikon Corporation Linear illuminator for reading separated color image using linear sensor

Also Published As

Publication number Publication date
FR845986A (fr) 1939-09-06

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