JPS6388308U - - Google Patents

Info

Publication number
JPS6388308U
JPS6388308U JP18349386U JP18349386U JPS6388308U JP S6388308 U JPS6388308 U JP S6388308U JP 18349386 U JP18349386 U JP 18349386U JP 18349386 U JP18349386 U JP 18349386U JP S6388308 U JPS6388308 U JP S6388308U
Authority
JP
Japan
Prior art keywords
transmission system
audio transmission
operator
gain
voice
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
JP18349386U
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 JP18349386U priority Critical patent/JPS6388308U/ja
Publication of JPS6388308U publication Critical patent/JPS6388308U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Interconnected Communication Systems, Intercoms, And Interphones (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Apparatus For Radiation Diagnosis (AREA)

Description

【図面の簡単な説明】
第1図は本考案の一実施例を示す構成ブロツク
図、第2図は従来の装置の一例を示す構成ブロツ
ク図である。 1,7……マイク、2,5,8,11,16…
…アンプ、3,9,14……可変抵抗器、4,1
0,15……スイツチ、6,12……スピーカ、
13……送受制御スイツチ、17……イヤホン。

Claims (1)

    【実用新案登録請求の範囲】
  1. オペレータ側の音声をオペレータ側の操作に応
    じて選択的に被検者側に伝送する第1の音声伝送
    系と、被検者側の音声を常時オペレータ側に伝送
    する第2の音声伝送系とを具備し、第1の音声伝
    送系のゲインと第2の音声電送系のゲインとが相
    補的に変化してハウリングを生じないように構成
    されたことを特徴とする画像診断装置の通話装置
JP18349386U 1986-11-28 1986-11-28 Pending JPS6388308U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18349386U JPS6388308U (ja) 1986-11-28 1986-11-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18349386U JPS6388308U (ja) 1986-11-28 1986-11-28

Publications (1)

Publication Number Publication Date
JPS6388308U true JPS6388308U (ja) 1988-06-08

Family

ID=31130280

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18349386U Pending JPS6388308U (ja) 1986-11-28 1986-11-28

Country Status (1)

Country Link
JP (1) JPS6388308U (ja)

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