GB351972A - Improvements in or relating to television and like systems - Google Patents

Improvements in or relating to television and like systems

Info

Publication number
GB351972A
GB351972A GB10391/30A GB1039130A GB351972A GB 351972 A GB351972 A GB 351972A GB 10391/30 A GB10391/30 A GB 10391/30A GB 1039130 A GB1039130 A GB 1039130A GB 351972 A GB351972 A GB 351972A
Authority
GB
United Kingdom
Prior art keywords
mirror
mirrors
disc
paths
screen
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
GB10391/30A
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
Publication of GB351972A publication Critical patent/GB351972A/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
    • H04N3/08—Scanning details of television systems; Combination thereof with generation of supply voltages by optical-mechanical means only having a moving reflector

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
  • Transforming Electric Information Into Light Information (AREA)
GB10391/30A 1929-04-01 1930-04-01 Improvements in or relating to television and like systems Expired GB351972A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US351488A US2011271A (en) 1929-04-01 1929-04-01 Television system

Publications (1)

Publication Number Publication Date
GB351972A true GB351972A (en) 1931-07-01

Family

ID=23381133

Family Applications (1)

Application Number Title Priority Date Filing Date
GB10391/30A Expired GB351972A (en) 1929-04-01 1930-04-01 Improvements in or relating to television and like systems

Country Status (3)

Country Link
US (1) US2011271A (ja)
GB (1) GB351972A (ja)
NL (1) NL28960C (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3211046A (en) * 1962-01-04 1965-10-12 Texas Instruments Inc Split image, high scanning rate optical system with constant aperture
US3324303A (en) * 1964-08-18 1967-06-06 James C Keck High speed scanner for radiation measurements
US3544200A (en) * 1968-01-08 1970-12-01 Bell Telephone Labor Inc Cascaded light beam deflector system

Also Published As

Publication number Publication date
NL28960C (ja)
US2011271A (en) 1935-08-13

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