GB354863A - - Google Patents

Info

Publication number
GB354863A
GB354863A GB1560030A GB1560030A GB354863A GB 354863 A GB354863 A GB 354863A GB 1560030 A GB1560030 A GB 1560030A GB 1560030 A GB1560030 A GB 1560030A GB 354863 A GB354863 A GB 354863A
Authority
GB
United Kingdom
Prior art keywords
lamp
disc
picture
lens
receiving
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
GB1560030A
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.)
BAE Systems Electronics Ltd
Original Assignee
Marconis Wireless Telegraph 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 filed Critical Marconis Wireless Telegraph Co Ltd
Publication of GB354863A publication Critical patent/GB354863A/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
    • H04N3/10—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical
    • H04N3/30—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical otherwise than with constant velocity or otherwise than in pattern formed by unidirectional, straight, substantially horizontal or vertical lines
    • H04N3/34—Elemental scanning area oscillated rapidly in direction transverse to main scanning direction

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Particle Accelerators (AREA)
  • Closed-Circuit Television Systems (AREA)
  • Optical Communication System (AREA)
GB1560030A 1929-06-11 1930-05-21 Expired GB354863A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US354863X 1929-06-11

Publications (1)

Publication Number Publication Date
GB354863A true GB354863A (enrdf_load_stackoverflow) 1931-08-20

Family

ID=21882996

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1560030A Expired GB354863A (enrdf_load_stackoverflow) 1929-06-11 1930-05-21

Country Status (1)

Country Link
GB (1) GB354863A (enrdf_load_stackoverflow)

Similar Documents

Publication Publication Date Title
US2227108A (en) Signaling system
US2423254A (en) Frequency modulation light beam transmission
GB347435A (enrdf_load_stackoverflow)
GB354863A (enrdf_load_stackoverflow)
US1675894A (en) Method and apparatus for recording and reproducing sound
US1945968A (en) Television system and apparatus
US2403985A (en) Sound reproduction
US2163540A (en) Method of and apparatus for television scanning
US1901034A (en) Method of recording and reproducing phonofilms
US2029395A (en) Television system
GB749511A (en) Improvements relating to colour television apparatus
US1992009A (en) Transmission and reception of pictures
GB369311A (en) Improvements in or relating to television
US1799378A (en) Method of and system for reproducing sounds
US1939805A (en) Television system
GB382939A (en) Improvements in and relating to television apparatus
GB356880A (en) Improvements in or relating to television and like systems
GB186665A (en) Improvements relating to and connected with the photographic recording of electric signals
GB279457A (enrdf_load_stackoverflow)
GB379303A (en) Improvements in television and the like
US2367272A (en) Television method and apparatus
SU65127A1 (ru) Устройство дл компрессии сигналов в передающем фототелеграфном аппарате
GB349253A (en) Improvements in or relating to picture telegraph, television and like receivers
GB431339A (en) Improvements in or relating to television or like systems
GB378079A (en) Improvements in or relating to television apparatus