JPH0253698U - - Google Patents

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Publication number
JPH0253698U
JPH0253698U JP1988132641U JP13264188U JPH0253698U JP H0253698 U JPH0253698 U JP H0253698U JP 1988132641 U JP1988132641 U JP 1988132641U JP 13264188 U JP13264188 U JP 13264188U JP H0253698 U JPH0253698 U JP H0253698U
Authority
JP
Japan
Prior art keywords
section
microphone
transmitting
earphone
earphones
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
JP1988132641U
Other languages
Japanese (ja)
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 JP1988132641U priority Critical patent/JPH0253698U/ja
Publication of JPH0253698U publication Critical patent/JPH0253698U/ja
Pending legal-status Critical Current

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Description

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

第１図は本考案のマイク部の構成図、第２図は
イヤホーン部の構成図である。 １……音源、２……マイクロホン、３……送信
部、４……送信アンテナ、５……受信アンテナ、
６……受信部、７……音声増幅装置、８……音量
調節器、９……イヤホーン。 FIG. 1 is a block diagram of the microphone section of the present invention, and FIG. 2 is a block diagram of the earphone section. 1... Sound source, 2... Microphone, 3... Transmitting section, 4... Transmitting antenna, 5... Receiving antenna,
6...Receiving section, 7...Audio amplifier, 8...Volume adjuster, 9...Earphone.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] マイク部にマイクロホンと該マイクロホンの出
力により変調を行う送信部とを設け、イヤホーン
部に前記送信部からの微弱電波を受信し復調する
受信部と音量可変の音声増幅部とを設け、復調し
た音声をイヤホーンにより聴取するように構成し
たワイヤレス補聴器。 The microphone section is provided with a microphone and a transmitting section that performs modulation using the output of the microphone, and the earphone section is provided with a receiving section that receives and demodulates weak radio waves from the transmitting section and an audio amplification section with a variable volume. A wireless hearing aid configured to listen through earphones.
JP1988132641U 1988-10-11 1988-10-11 Pending JPH0253698U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988132641U JPH0253698U (en) 1988-10-11 1988-10-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988132641U JPH0253698U (en) 1988-10-11 1988-10-11

Publications (1)

Publication Number Publication Date
JPH0253698U true JPH0253698U (en) 1990-04-18

Family

ID=31389793

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988132641U Pending JPH0253698U (en) 1988-10-11 1988-10-11

Country Status (1)

Country Link
JP (1) JPH0253698U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013247559A (en) * 2012-05-28 2013-12-09 Paakaru Kk Hearing aid transmitter and hearing aid

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51110905A (en) * 1975-03-26 1976-09-30 Saginomiya Seisakusho Inc HOCHOKI
JPS61213000A (en) * 1985-03-13 1986-09-20 ローベルト・ボツシユ・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング Hearing aid
JPS6331700B2 (en) * 1982-02-16 1988-06-24 Sharp Kk

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51110905A (en) * 1975-03-26 1976-09-30 Saginomiya Seisakusho Inc HOCHOKI
JPS6331700B2 (en) * 1982-02-16 1988-06-24 Sharp Kk
JPS61213000A (en) * 1985-03-13 1986-09-20 ローベルト・ボツシユ・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング Hearing aid

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013247559A (en) * 2012-05-28 2013-12-09 Paakaru Kk Hearing aid transmitter and hearing aid

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