JPH039599U - - Google Patents

Info

Publication number
JPH039599U
JPH039599U JP6777489U JP6777489U JPH039599U JP H039599 U JPH039599 U JP H039599U JP 6777489 U JP6777489 U JP 6777489U JP 6777489 U JP6777489 U JP 6777489U JP H039599 U JPH039599 U JP H039599U
Authority
JP
Japan
Prior art keywords
telephone
hearing
sound
speaker
amplify
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
JP6777489U
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 JP6777489U priority Critical patent/JPH039599U/ja
Publication of JPH039599U publication Critical patent/JPH039599U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Telephone Set Structure (AREA)

Description

【図面の簡単な説明】
第１図は本考案に係る難聴者用電話音声増幅装
置の実施例を示す断面図、第２図は同実施例の使
用状態を示す側面図、第３図は同電話音声増幅装
置の電話受話器への着脱手段の実施例を示す分解
斜視図、第４図は同電話音声増幅装置の電話受話
器への着脱手段の他の実施例を示す分解斜視図、
第５図は同電話音声増幅装置の電話受話器への着
脱手段の他の実施例を示す斜視図である。 １……電話受話器、３……マイクロフオン、５
……増幅部、７……スピーカー、９……音量調整
部、１１……音質調整部、１３……難聴者用電話
音声増幅装置。

Claims (1)

  1. 【実用新案登録請求の範囲】 電話受話器からの音を集音するように構成され
    たマイクロフオンと、 前記集音された音を増幅するように構成された
    増幅部と、 前記増幅された音を難聴者の耳元に伝えるよう
    に構成されたスピーカーと、 前記スピーカから発せられる音量および音質の
    調整を行う調整部と、 を有する難聴者用電話音声増幅装置において、前
    記難聴者用電話音声増幅装置の全体形状を電話受
    話器に着脱可能な大きさに構成したことを特徴と
    する難聴者用電話音声増幅装置。
JP6777489U 1989-06-09 1989-06-09 Pending JPH039599U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6777489U JPH039599U (ja) 1989-06-09 1989-06-09

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6777489U JPH039599U (ja) 1989-06-09 1989-06-09

Publications (1)

Publication Number Publication Date
JPH039599U true JPH039599U (ja) 1991-01-29

Family

ID=31601649

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6777489U Pending JPH039599U (ja) 1989-06-09 1989-06-09

Country Status (1)

Country Link
JP (1) JPH039599U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002043358A1 (en) * 2000-11-24 2002-05-30 Temco Japan Co., Ltd. Portable telephone attachment for person hard of hearing

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4418570Y1 (ja) * 1966-08-30 1969-08-11
JPS5240613B2 (ja) * 1973-08-21 1977-10-13

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4418570Y1 (ja) * 1966-08-30 1969-08-11
JPS5240613B2 (ja) * 1973-08-21 1977-10-13

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002043358A1 (en) * 2000-11-24 2002-05-30 Temco Japan Co., Ltd. Portable telephone attachment for person hard of hearing

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