HK5697A - Descrambling accessory for television signal receiver - Google Patents

Descrambling accessory for television signal receiver

Info

Publication number
HK5697A
HK5697A HK5697A HK5697A HK5697A HK 5697 A HK5697 A HK 5697A HK 5697 A HK5697 A HK 5697A HK 5697 A HK5697 A HK 5697A HK 5697 A HK5697 A HK 5697A
Authority
HK
Hong Kong
Prior art keywords
receiver
accessory
television
signal
scrambled
Prior art date
Application number
HK5697A
Other languages
German (de)
English (en)
French (fr)
Inventor
Giuseppe Dr. Zappal
Original Assignee
Edico S.R.L.
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 Edico S.R.L. filed Critical Edico S.R.L.
Publication of HK5697A publication Critical patent/HK5697A/en

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Circuits Of Receivers In General (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)
HK5697A 1989-12-13 1997-01-09 Descrambling accessory for television signal receiver HK5697A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT06808989A IT1237990B (it) 1989-12-13 1989-12-13 Accessorio per ricevitore di segnali televisivi codificati

Publications (1)

Publication Number Publication Date
HK5697A true HK5697A (en) 1997-01-17

Family

ID=11307764

Family Applications (1)

Application Number Title Priority Date Filing Date
HK5697A HK5697A (en) 1989-12-13 1997-01-09 Descrambling accessory for television signal receiver

Country Status (5)

Country Link
EP (1) EP0432676B1 (it)
DE (1) DE69027101T2 (it)
ES (1) ES2087882T3 (it)
HK (1) HK5697A (it)
IT (1) IT1237990B (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU6097294A (en) * 1993-02-17 1994-09-14 Ameritech Services, Inc. Universal tv interface and related method

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4509210A (en) * 1981-11-30 1985-04-02 Rca Corporation Television receiver adaptable for descrambler module
JPS59157858A (ja) * 1983-02-28 1984-09-07 Sony Corp 記録装置
FR2591838A2 (fr) * 1984-07-23 1987-06-19 Truong Lamdien Procede base sur un montage (circuit) electronique tres simple et economique permettant l'adaptation d'une prise peritelevision pour recepteur de television depourvu de telle prise
GB2215928A (en) * 1988-03-22 1989-09-27 Rank Precision Ind Limited Controlling a video recorder by a coded broadcast signal

Also Published As

Publication number Publication date
DE69027101T2 (de) 1996-10-02
EP0432676A3 (en) 1991-11-27
IT8968089A1 (it) 1991-06-13
ES2087882T3 (es) 1996-08-01
EP0432676A2 (en) 1991-06-19
EP0432676B1 (en) 1996-05-22
IT1237990B (it) 1993-06-19
DE69027101D1 (de) 1996-06-27
IT8968089A0 (it) 1989-12-13

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)