JPS58189646U - mutual communication device - Google Patents

mutual communication device

Info

Publication number
JPS58189646U
JPS58189646U JP8589782U JP8589782U JPS58189646U JP S58189646 U JPS58189646 U JP S58189646U JP 8589782 U JP8589782 U JP 8589782U JP 8589782 U JP8589782 U JP 8589782U JP S58189646 U JPS58189646 U JP S58189646U
Authority
JP
Japan
Prior art keywords
loop
communication device
mutual communication
output
output section
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
JP8589782U
Other languages
Japanese (ja)
Inventor
浅見　求
稲葉　泰男
福留　達郎
丸竹　洋三
Original Assignee
リオン株式会社
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 リオン株式会社 filed Critical リオン株式会社
Priority to JP8589782U priority Critical patent/JPS58189646U/en
Publication of JPS58189646U publication Critical patent/JPS58189646U/en
Pending legal-status Critical Current

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  • Near-Field Transmission Systems (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

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

第１図は来者案９ブロック図、第２図は同じく個人用補
聴装置のブロック図、第３図は同じく受信装置のブロッ
ク図である。 １：マイクロホン、２：誘導コイル、４：イヤホン、１
３：ループ、Ｈ１〜Ｈｎ：個人用補聴装置、Ｒ１−Ｒｎ
：受信装置。FIG. 1 is a block diagram of the visitor plan 9, FIG. 2 is a block diagram of the personal hearing aid device, and FIG. 3 is a block diagram of the receiving device. 1: Microphone, 2: Induction coil, 4: Earphone, 1
3: Loop, H1-Hn: Personal hearing aid device, R1-Rn
: Receiving device.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] マイクロホン１に接続された電波出力部５を設けてなる
複数の個人用の補聴装置Ｈ□〜Ｈｎ、前記電波出力部５
より出力された電波を受信するループ１３、前記ループ
１３を介して前記補聴装置Ｈ１〜Ｈｎに対応し音声処理
部９を有する受信装置Ｒ１〜Ｒｎ、前記受信装置Ｒ１〜
Ｒｎの出力が加わるミキシング部１０の出力を前記ルー
プ１３へ伝えるループ出力部１２でなる相互通話装置。A plurality of personal hearing aid devices H□ to Hn provided with a radio wave output section 5 connected to a microphone 1, said radio wave output section 5
a loop 13 for receiving radio waves outputted from the hearing aid devices H1 to Hn via the loop 13, and receiving devices R1 to Rn having audio processing units 9;
An intercommunication device comprising a loop output section 12 that transmits the output of a mixing section 10 to which the output of Rn is added to the loop 13.
JP8589782U 1982-06-09 1982-06-09 mutual communication device Pending JPS58189646U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8589782U JPS58189646U (en) 1982-06-09 1982-06-09 mutual communication device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8589782U JPS58189646U (en) 1982-06-09 1982-06-09 mutual communication device

Publications (1)

Publication Number Publication Date
JPS58189646U true JPS58189646U (en) 1983-12-16

Family

ID=30094736

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8589782U Pending JPS58189646U (en) 1982-06-09 1982-06-09 mutual communication device

Country Status (1)

Country Link
JP (1) JPS58189646U (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51131208A (en) * 1975-05-10 1976-11-15 Taiheiyo Eng Kk Communication system & units for coal or metal mines
JPS55147095A (en) * 1979-05-04 1980-11-15 Gen Eng:Kk Transmitting unit and transmitting and receiving unit for oscillation pickup type ear microphone

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51131208A (en) * 1975-05-10 1976-11-15 Taiheiyo Eng Kk Communication system & units for coal or metal mines
JPS55147095A (en) * 1979-05-04 1980-11-15 Gen Eng:Kk Transmitting unit and transmitting and receiving unit for oscillation pickup type ear microphone

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