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GB2173065B - Television receiver - Google Patents

Television receiver

Info

Publication number
GB2173065B
GB2173065B GB08525773A GB8525773A GB2173065B GB 2173065 B GB2173065 B GB 2173065B GB 08525773 A GB08525773 A GB 08525773A GB 8525773 A GB8525773 A GB 8525773A GB 2173065 B GB2173065 B GB 2173065B
Authority
GB
United Kingdom
Prior art keywords
television receiver
television
receiver
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
GB08525773A
Other versions
GB8525773D0 (en
GB2173065A (en
Inventor
Jeffrey Shelton
David John Sidney Westwood
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.)
Thomson Multimedia Sales UK Ltd
Original Assignee
Thorn Emi Ferguson 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 Thorn Emi Ferguson Ltd filed Critical Thorn Emi Ferguson Ltd
Publication of GB8525773D0 publication Critical patent/GB8525773D0/en
Publication of GB2173065A publication Critical patent/GB2173065A/en
Application granted granted Critical
Publication of GB2173065B publication Critical patent/GB2173065B/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/16—Analogue secrecy systems; Analogue subscription systems
    • H04N7/162—Authorising the user terminal, e.g. by paying; Registering the use of a subscription channel, e.g. billing
    • H04N7/163—Authorising the user terminal, e.g. by paying; Registering the use of a subscription channel, e.g. billing by receiver means only

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
GB08525773A 1984-10-25 1985-10-18 Television receiver Expired GB2173065B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB848426983A GB8426983D0 (en) 1984-10-25 1984-10-25 Television receiver

Publications (3)

Publication Number Publication Date
GB8525773D0 GB8525773D0 (en) 1985-11-20
GB2173065A GB2173065A (en) 1986-10-01
GB2173065B true GB2173065B (en) 1988-12-21

Family

ID=10568735

Family Applications (2)

Application Number Title Priority Date Filing Date
GB848426983A Pending GB8426983D0 (en) 1984-10-25 1984-10-25 Television receiver
GB08525773A Expired GB2173065B (en) 1984-10-25 1985-10-18 Television receiver

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB848426983A Pending GB8426983D0 (en) 1984-10-25 1984-10-25 Television receiver

Country Status (1)

Country Link
GB (2) GB8426983D0 (en)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0128555A3 (en) * 1983-06-10 1985-09-11 Tocom, Inc. Prepaid pay-per-view television method and apparatus

Also Published As

Publication number Publication date
GB8525773D0 (en) 1985-11-20
GB8426983D0 (en) 1984-11-28
GB2173065A (en) 1986-10-01

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Legal Events

Date Code Title Description
746 Register noted 'licences of right' (sect. 46/1977)

Effective date: 19990607

PE20 Patent expired after termination of 20 years