JPS60139367U - telephone - Google Patents

telephone

Info

Publication number
JPS60139367U
JPS60139367U JP2543684U JP2543684U JPS60139367U JP S60139367 U JPS60139367 U JP S60139367U JP 2543684 U JP2543684 U JP 2543684U JP 2543684 U JP2543684 U JP 2543684U JP S60139367 U JPS60139367 U JP S60139367U
Authority
JP
Japan
Prior art keywords
speaker
switch
microphone
controls
function
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
JP2543684U
Other languages
Japanese (ja)
Inventor
塚本　正夫
一村　照夫
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sanyo Electric Co Ltd
Original Assignee
Tottori Sanyo Electric Co Ltd
Sanyo Electric Co Ltd
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 Tottori Sanyo Electric Co Ltd, Sanyo Electric Co Ltd filed Critical Tottori Sanyo Electric Co Ltd
Priority to JP2543684U priority Critical patent/JPS60139367U/en
Publication of JPS60139367U publication Critical patent/JPS60139367U/en
Pending legal-status Critical Current

Links

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 the drawing]

第１図、第２図は電話機の従来例の構成を示すブロック
図、第３図は本考案の電話機の構成を示す図である。 １見・・・電話機、１１・・・スピーチネットワーク回
路、１３・・・スピーカ、１４・・・マイクロホン、１
８・・・第１スイツチ、１９・・・第２スイツチ、２０
・・・ハ　　　　−ンドセット。1 and 2 are block diagrams showing the structure of a conventional telephone set, and FIG. 3 is a diagram showing the structure of a telephone set according to the present invention. 1 See...Telephone, 11...Speech network circuit, 13...Speaker, 14...Microphone, 1
8...First switch, 19...Second switch, 20
...Handset.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ハンドセットと１マ別にスピーカ及びマイクロホンを内
蔵してスピーカホーン機能を具備した電話機に於いて、
スピーカの音量を所定のレベルに低下させるよう制御す
る第１スイツチと、マイクロホン機能を制御する第２ス
イツチを連動して設け、スピーカのみ動作させる場合に
は第２スイツチによりマイクロホン機能を遮断し、第１
、第２スイツチの投入でスピーカ及びマイクロホンを同
時に動作させる場合には、第１スイツチによりスピーカ
の音量を所定レベルに低下するよう構成したことを特徴
とする電話機。In a telephone equipped with a speaker horn function, with a built-in speaker and microphone separate from the handset,
A first switch that controls the speaker volume to a predetermined level and a second switch that controls the microphone function are provided in conjunction with each other. When only the speaker is operated, the second switch cuts off the microphone function and the second switch controls the microphone function. 1
A telephone set, characterized in that, when the speaker and microphone are operated simultaneously by turning on the second switch, the first switch lowers the volume of the speaker to a predetermined level.
JP2543684U 1984-02-23 1984-02-23 telephone Pending JPS60139367U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2543684U JPS60139367U (en) 1984-02-23 1984-02-23 telephone

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2543684U JPS60139367U (en) 1984-02-23 1984-02-23 telephone

Publications (1)

Publication Number Publication Date
JPS60139367U true JPS60139367U (en) 1985-09-14

Family

ID=30520501

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2543684U Pending JPS60139367U (en) 1984-02-23 1984-02-23 telephone

Country Status (1)

Country Link
JP (1) JPS60139367U (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4410410Y1 (en) * 1966-01-29 1969-04-26
JPS56169961A (en) * 1980-04-25 1981-12-26 Trt Telecom Radio Electr Anti-spiral effect device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4410410Y1 (en) * 1966-01-29 1969-04-26
JPS56169961A (en) * 1980-04-25 1981-12-26 Trt Telecom Radio Electr Anti-spiral effect device

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