JPS60171883A - 有料テレビジヨン装置 - Google Patents

有料テレビジヨン装置

Info

Publication number
JPS60171883A
JPS60171883A JP59026338A JP2633884A JPS60171883A JP S60171883 A JPS60171883 A JP S60171883A JP 59026338 A JP59026338 A JP 59026338A JP 2633884 A JP2633884 A JP 2633884A JP S60171883 A JPS60171883 A JP S60171883A
Authority
JP
Japan
Prior art keywords
memory
signal
terminal
key code
program
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.)
Granted
Application number
JP59026338A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0574275B2 (enExample
Inventor
Masayoshi Hirashima
正芳 平嶋
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP59026338A priority Critical patent/JPS60171883A/ja
Priority to AU38642/85A priority patent/AU559311B2/en
Priority to CA000474277A priority patent/CA1278855C/en
Priority to DE8585301025T priority patent/DE3584575D1/de
Priority to EP85301025A priority patent/EP0153837B1/en
Publication of JPS60171883A publication Critical patent/JPS60171883A/ja
Priority to US07/127,593 priority patent/US4833710A/en
Publication of JPH0574275B2 publication Critical patent/JPH0574275B2/ja
Granted legal-status Critical Current

Links

JP59026338A 1984-02-15 1984-02-15 有料テレビジヨン装置 Granted JPS60171883A (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP59026338A JPS60171883A (ja) 1984-02-15 1984-02-15 有料テレビジヨン装置
AU38642/85A AU559311B2 (en) 1984-02-15 1985-02-12 Pay tv charge/time data display
CA000474277A CA1278855C (en) 1984-02-15 1985-02-14 Pay television system
DE8585301025T DE3584575D1 (de) 1984-02-15 1985-02-15 Fernsehsystem mit zahlmoeglichkeit.
EP85301025A EP0153837B1 (en) 1984-02-15 1985-02-15 Pay television system
US07/127,593 US4833710A (en) 1984-02-15 1987-12-03 Pay television system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59026338A JPS60171883A (ja) 1984-02-15 1984-02-15 有料テレビジヨン装置

Publications (2)

Publication Number Publication Date
JPS60171883A true JPS60171883A (ja) 1985-09-05
JPH0574275B2 JPH0574275B2 (enExample) 1993-10-18

Family

ID=12190650

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59026338A Granted JPS60171883A (ja) 1984-02-15 1984-02-15 有料テレビジヨン装置

Country Status (1)

Country Link
JP (1) JPS60171883A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0563697A (ja) * 1991-09-03 1993-03-12 Nec Corp スクランブル・デスクランブル回路

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0563697A (ja) * 1991-09-03 1993-03-12 Nec Corp スクランブル・デスクランブル回路

Also Published As

Publication number Publication date
JPH0574275B2 (enExample) 1993-10-18

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