GB431339A - Improvements in or relating to television or like systems - Google Patents

Improvements in or relating to television or like systems

Info

Publication number
GB431339A
GB431339A GB26734A GB26734A GB431339A GB 431339 A GB431339 A GB 431339A GB 26734 A GB26734 A GB 26734A GB 26734 A GB26734 A GB 26734A GB 431339 A GB431339 A GB 431339A
Authority
GB
United Kingdom
Prior art keywords
wave forms
produced
line
disc
television
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
GB26734A
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.)
Baird Television Ltd
Original Assignee
Baird Television 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 BE407110D priority Critical patent/BE407110A/xx
Application filed by Baird Television Ltd filed Critical Baird Television Ltd
Priority to GB26734A priority patent/GB431339A/en
Priority to GB1385935A priority patent/GB431458A/en
Priority to FR783612D priority patent/FR783612A/fr
Priority to DE1935F0078631 priority patent/DE691714C/de
Priority to GB1814235A priority patent/GB437339A/en
Priority to GB1834535A priority patent/GB437340A/en
Publication of GB431339A publication Critical patent/GB431339A/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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/04—Synchronising
    • H04N5/06—Generation of synchronising signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/04—Synchronising
    • H04N5/06—Generation of synchronising signals
    • H04N5/067—Arrangements or circuits at the transmitter end
    • H04N5/073—Arrangements or circuits at the transmitter end for mutually locking plural sources of synchronising signals, e.g. studios or relay stations

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Facsimile Scanning Arrangements (AREA)
  • Spectrometry And Color Measurement (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Mechanical Optical Scanning Systems (AREA)
GB26734A 1934-01-03 1934-01-03 Improvements in or relating to television or like systems Expired GB431339A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
BE407110D BE407110A (enExample) 1934-01-03
GB26734A GB431339A (en) 1934-01-03 1934-01-03 Improvements in or relating to television or like systems
GB1385935A GB431458A (en) 1934-01-03 1934-01-03 Improvements in or relating to television or like systems
FR783612D FR783612A (fr) 1934-01-03 1935-01-02 Perfectionnements aux systèmes de télévision, de télécinématographie ou analogues
DE1935F0078631 DE691714C (de) 1934-01-03 1935-01-04 Anordnung fuer das Fernsehen zur Durchfuehrung eines Zeilensprungverfahrens mit einer Kathodenstrahlroehre als Wiedergabeorgan
GB1814235A GB437339A (en) 1934-01-03 1935-05-15 Improvements in or relating to television or like systems
GB1834535A GB437340A (en) 1934-01-03 1935-06-26 Improvements in or relating to television telecinematographic or like systems

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB26734A GB431339A (en) 1934-01-03 1934-01-03 Improvements in or relating to television or like systems

Publications (1)

Publication Number Publication Date
GB431339A true GB431339A (en) 1935-07-03

Family

ID=9701340

Family Applications (4)

Application Number Title Priority Date Filing Date
GB26734A Expired GB431339A (en) 1934-01-03 1934-01-03 Improvements in or relating to television or like systems
GB1385935A Expired GB431458A (en) 1934-01-03 1934-01-03 Improvements in or relating to television or like systems
GB1814235A Expired GB437339A (en) 1934-01-03 1935-05-15 Improvements in or relating to television or like systems
GB1834535A Expired GB437340A (en) 1934-01-03 1935-06-26 Improvements in or relating to television telecinematographic or like systems

Family Applications After (3)

Application Number Title Priority Date Filing Date
GB1385935A Expired GB431458A (en) 1934-01-03 1934-01-03 Improvements in or relating to television or like systems
GB1814235A Expired GB437339A (en) 1934-01-03 1935-05-15 Improvements in or relating to television or like systems
GB1834535A Expired GB437340A (en) 1934-01-03 1935-06-26 Improvements in or relating to television telecinematographic or like systems

Country Status (4)

Country Link
BE (1) BE407110A (enExample)
DE (1) DE691714C (enExample)
FR (1) FR783612A (enExample)
GB (4) GB431339A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2479880A (en) * 1936-07-04 1949-08-23 Toulon Pierre Marie Gabriel Discontinuous interlaced scanning system
US2546972A (en) * 1945-03-17 1951-04-03 Int Standard Electric Corp Television synchronizing system

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2421521A (en) * 1945-07-26 1947-06-03 Rca Corp Interlacing system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2479880A (en) * 1936-07-04 1949-08-23 Toulon Pierre Marie Gabriel Discontinuous interlaced scanning system
US2546972A (en) * 1945-03-17 1951-04-03 Int Standard Electric Corp Television synchronizing system

Also Published As

Publication number Publication date
GB437339A (en) 1935-10-28
GB437340A (en) 1935-10-28
GB431458A (en) 1935-07-03
BE407110A (enExample)
DE691714C (de) 1940-06-04
FR783612A (fr) 1935-07-17

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