JPH03459U - - Google Patents

Info

Publication number
JPH03459U
JPH03459U JP6025189U JP6025189U JPH03459U JP H03459 U JPH03459 U JP H03459U JP 6025189 U JP6025189 U JP 6025189U JP 6025189 U JP6025189 U JP 6025189U JP H03459 U JPH03459 U JP H03459U
Authority
JP
Japan
Prior art keywords
telephone line
response
response state
circuit
hook
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
JP6025189U
Other languages
English (en)
Other versions
JPH079475Y2 (ja
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 JP1989060251U priority Critical patent/JPH079475Y2/ja
Publication of JPH03459U publication Critical patent/JPH03459U/ja
Application granted granted Critical
Publication of JPH079475Y2 publication Critical patent/JPH079475Y2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Selective Calling Equipment (AREA)

Description

【図面の簡単な説明】
第１図は本考案による留守番電話アダプタの一
実施例を示すブロツク図、第２図は第１図に係わ
る伝送フオーマツトのデータ構成図である。 ２……電話回線応答状態検出回路、６……機器
制御回路、１３……オフフツク回路、Ｌ１，Ｌ２
……電話回線、ＥＱ１，ＥＱ２……被制御機器。

Claims (1)

    【実用新案登録請求の範囲】
  1. 留守番電話機が電話回線を応答状態にしたとき
    、電話回線の応答状態を検出し応答信号を出力す
    る電話回線応答状態検出回路と、前記電話回線応
    答状態検出回路で前記電話回線の応答状態を検出
    したとき前記電話回線をオフフツク状態にするオ
    フフツク回路と、前記オフフツク回路の動作に応
    じて前記電話回線から送出される音声信号による
    フアンクシヨンコードを受信し、被制御機器のフ
    アンクシヨン釦に対応した制御を行こなう機器制
    御回路とを備えた留守番電話アダプタ。
JP1989060251U 1989-05-24 1989-05-24 留守番電話アダプタ Expired - Fee Related JPH079475Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989060251U JPH079475Y2 (ja) 1989-05-24 1989-05-24 留守番電話アダプタ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989060251U JPH079475Y2 (ja) 1989-05-24 1989-05-24 留守番電話アダプタ

Publications (2)

Publication Number Publication Date
JPH03459U true JPH03459U (ja) 1991-01-07
JPH079475Y2 JPH079475Y2 (ja) 1995-03-06

Family

ID=31587453

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989060251U Expired - Fee Related JPH079475Y2 (ja) 1989-05-24 1989-05-24 留守番電話アダプタ

Country Status (1)

Country Link
JP (1) JPH079475Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002536914A (ja) * 1999-02-04 2002-10-29 シーメンス アクチエンゲゼルシヤフト 互換性のないネットワークにおけるプロトコルデータユニットを相互変換する装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6335056A (ja) * 1986-07-30 1988-02-15 Toshiba Corp テレフオンコントロ−ル装置
JPS6473855A (en) * 1987-09-14 1989-03-20 Matsushita Electric Works Ltd Telecontrol device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6335056A (ja) * 1986-07-30 1988-02-15 Toshiba Corp テレフオンコントロ−ル装置
JPS6473855A (en) * 1987-09-14 1989-03-20 Matsushita Electric Works Ltd Telecontrol device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002536914A (ja) * 1999-02-04 2002-10-29 シーメンス アクチエンゲゼルシヤフト 互換性のないネットワークにおけるプロトコルデータユニットを相互変換する装置

Also Published As

Publication number Publication date
JPH079475Y2 (ja) 1995-03-06

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Legal Events

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