GB516247A - Improvements in or relating to television systems - Google Patents

Improvements in or relating to television systems

Info

Publication number
GB516247A
GB516247A GB1881138A GB1881138A GB516247A GB 516247 A GB516247 A GB 516247A GB 1881138 A GB1881138 A GB 1881138A GB 1881138 A GB1881138 A GB 1881138A GB 516247 A GB516247 A GB 516247A
Authority
GB
United Kingdom
Prior art keywords
signals
line
produce
line frequency
received
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
GB1881138A
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.)
AMHERST FELIX HOME THOMSON
Scophony Ltd
Original Assignee
AMHERST FELIX HOME THOMSON
Scophony 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
Priority to FR856882D priority Critical patent/FR856882A/fr
Application filed by AMHERST FELIX HOME THOMSON, Scophony Ltd filed Critical AMHERST FELIX HOME THOMSON
Priority to GB1881138A priority patent/GB516247A/en
Publication of GB516247A publication Critical patent/GB516247A/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)
  • Transforming Electric Information Into Light Information (AREA)
GB1881138A 1938-06-24 1938-06-24 Improvements in or relating to television systems Expired GB516247A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR856882D FR856882A (enrdf_load_stackoverflow) 1938-06-24
GB1881138A GB516247A (en) 1938-06-24 1938-06-24 Improvements in or relating to television systems

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1881138A GB516247A (en) 1938-06-24 1938-06-24 Improvements in or relating to television systems

Publications (1)

Publication Number Publication Date
GB516247A true GB516247A (en) 1939-12-28

Family

ID=10118807

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1881138A Expired GB516247A (en) 1938-06-24 1938-06-24 Improvements in or relating to television systems

Country Status (2)

Country Link
FR (1) FR856882A (enrdf_load_stackoverflow)
GB (1) GB516247A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
FR856882A (enrdf_load_stackoverflow) 1940-08-19

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