SG11382G - Improvements in or relating to television systems - Google Patents

Improvements in or relating to television systems

Info

Publication number
SG11382G
SG11382G SG11382A SG11382A SG11382G SG 11382 G SG11382 G SG 11382G SG 11382 A SG11382 A SG 11382A SG 11382 A SG11382 A SG 11382A SG 11382 G SG11382 G SG 11382G
Authority
SG
Singapore
Prior art keywords
relating
television systems
television
systems
Prior art date
Application number
SG11382A
Original Assignee
Communications Patents 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 Communications Patents Ltd filed Critical Communications Patents Ltd
Publication of SG11382G publication Critical patent/SG11382G/en

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/40Picture signal circuits
    • H04N1/403Discrimination between the two tones in the picture signal of a two-tone original
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/41Bandwidth or redundancy reduction
    • H04N1/411Bandwidth or redundancy reduction for the transmission or storage or reproduction of two-tone pictures, e.g. black and white pictures
    • H04N1/413Systems or arrangements allowing the picture to be reproduced without loss or modification of picture-information

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Picture Signal Circuits (AREA)
SG11382A 1977-01-04 1982-03-18 Improvements in or relating to television systems SG11382G (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9277A GB1595801A (en) 1977-01-04 1977-01-04 Television systems

Publications (1)

Publication Number Publication Date
SG11382G true SG11382G (en) 1983-07-08

Family

ID=9698268

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11382A SG11382G (en) 1977-01-04 1982-03-18 Improvements in or relating to television systems

Country Status (3)

Country Link
GB (1) GB1595801A (en)
MY (1) MY8300178A (en)
SG (1) SG11382G (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5359675A (en) * 1990-07-26 1994-10-25 Ronald Siwoff Video spectacles

Also Published As

Publication number Publication date
GB1595801A (en) 1981-08-19
MY8300178A (en) 1983-12-31

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