JPH01115338U - - Google Patents

Info

Publication number
JPH01115338U
JPH01115338U JP1008788U JP1008788U JPH01115338U JP H01115338 U JPH01115338 U JP H01115338U JP 1008788 U JP1008788 U JP 1008788U JP 1008788 U JP1008788 U JP 1008788U JP H01115338 U JPH01115338 U JP H01115338U
Authority
JP
Japan
Prior art keywords
signal
amplifier
receiving device
receives
transmitting side
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.)
Pending
Application number
JP1008788U
Other languages
English (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 JP1008788U priority Critical patent/JPH01115338U/ja
Publication of JPH01115338U publication Critical patent/JPH01115338U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Noise Elimination (AREA)
  • Circuits Of Receivers In General (AREA)

Description

【図面の簡単な説明】
第1図は本考案受信装置を用いた送受信システ
ムのブロツク図、第2図はその動作説明図、第3
図は従来の受信装置を用いた送受信システムのブ
ロツク図、第4図はその動作説明図である。 1……赤外線センサ発振器、2……受信装置、
3……受信回路、4……アンプ、5……信号判別
IC、7……音声用タイマ、9……LED用タイ
マ、13……フイルタ回路。

Claims (1)

    【実用新案登録請求の範囲】
  1. 送信側からの信号を受けて、信号受信の報知を
    行う受信装置において、送信側からの信号を受信
    する受信回路と、この受信回路出力を増巾するア
    ンプと、このアンプからの信号の長さが所定以上
    あるかどうかを検知する検知手段と、この検知手
    段で検知されたとき報知動作が為される報知手段
    と、を有して成る受信装置。
JP1008788U 1988-01-28 1988-01-28 Pending JPH01115338U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1008788U JPH01115338U (ja) 1988-01-28 1988-01-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1008788U JPH01115338U (ja) 1988-01-28 1988-01-28

Publications (1)

Publication Number Publication Date
JPH01115338U true JPH01115338U (ja) 1989-08-03

Family

ID=31217433

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1008788U Pending JPH01115338U (ja) 1988-01-28 1988-01-28

Country Status (1)

Country Link
JP (1) JPH01115338U (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4847719A (ja) * 1971-10-18 1973-07-06

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4847719A (ja) * 1971-10-18 1973-07-06

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