JPS61149487U - - Google Patents

Info

Publication number
JPS61149487U
JPS61149487U JP3171285U JP3171285U JPS61149487U JP S61149487 U JPS61149487 U JP S61149487U JP 3171285 U JP3171285 U JP 3171285U JP 3171285 U JP3171285 U JP 3171285U JP S61149487 U JPS61149487 U JP S61149487U
Authority
JP
Japan
Prior art keywords
catv converter
circuit
current consumption
power outlet
pay broadcast
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
JP3171285U
Other languages
Japanese (ja)
Other versions
JPH0352066Y2 (en
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 filed Critical
Priority to JP1985031712U priority Critical patent/JPH0352066Y2/ja
Publication of JPS61149487U publication Critical patent/JPS61149487U/ja
Application granted granted Critical
Publication of JPH0352066Y2 publication Critical patent/JPH0352066Y2/ja
Expired legal-status Critical Current

Links

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案の実施例によるＣＡＴＶコンバ
ータおよびテレビ受像機の系統図、第２図は従来
例のＣＡＴＶコンバータおよびテレビ受像機の系
統図である。 １……ＣＡＴＶコンバータ、５……制御回路、
７……検出回路、８……信号復元回路、９……ゲ
ート回路、１０……電源コンセント、１２……テ
レビ受像機。 FIG. 1 is a system diagram of a CATV converter and television receiver according to an embodiment of the present invention, and FIG. 2 is a system diagram of a conventional CATV converter and television receiver. 1...CATV converter, 5...control circuit,
7...Detection circuit, 8...Signal restoration circuit, 9...Gate circuit, 10...Power outlet, 12...TV receiver.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 双方向通信機能を有するＣＡＴＶコンバータで
あつて、該ＣＡＴＶコンバータからの信号を受け
て視聴するテレビ受像機に電力を供給する電源コ
ンセントと、該電源コンセントからの消費電流の
有無を検出する回路とを具備し、前記回路で検出
した消費電流が無の場合には、ペイ放送を非視聴
状態であることを放送局に応答するとともに、ス
クランブルされているペイ放送の信号を復元する
ことを禁止する機能を具備することを特徴とする
ＣＡＴＶコンバータ。 A CATV converter having a two-way communication function, which includes a power outlet that receives a signal from the CATV converter and supplies power to a television receiver for viewing, and a circuit that detects the presence or absence of current consumption from the power outlet. and a function of notifying the broadcasting station that the pay broadcast is not being viewed when the current consumption detected by the circuit is zero, and prohibiting restoration of the scrambled pay broadcast signal. A CATV converter characterized by comprising:
JP1985031712U 1985-03-05 1985-03-05 Expired JPH0352066Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985031712U JPH0352066Y2 (en) 1985-03-05 1985-03-05

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985031712U JPH0352066Y2 (en) 1985-03-05 1985-03-05

Publications (2)

Publication Number Publication Date
JPS61149487U true JPS61149487U (en) 1986-09-16
JPH0352066Y2 JPH0352066Y2 (en) 1991-11-11

Family

ID=30532563

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985031712U Expired JPH0352066Y2 (en) 1985-03-05 1985-03-05

Country Status (1)

Country Link
JP (1) JPH0352066Y2 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57194690A (en) * 1981-05-27 1982-11-30 Pioneer Electronic Corp Terminal equipment in catv system
JPS5986783U (en) * 1982-11-30 1984-06-12 日本電気ホームエレクトロニクス株式会社 Converter for wired broadcast reception

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57194690A (en) * 1981-05-27 1982-11-30 Pioneer Electronic Corp Terminal equipment in catv system
JPS5986783U (en) * 1982-11-30 1984-06-12 日本電気ホームエレクトロニクス株式会社 Converter for wired broadcast reception

Also Published As

Publication number Publication date
JPH0352066Y2 (en) 1991-11-11

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