JPS5568794A - Hearing aid - Google Patents

Hearing aid

Info

Publication number
JPS5568794A
JPS5568794A JP14299378A JP14299378A JPS5568794A JP S5568794 A JPS5568794 A JP S5568794A JP 14299378 A JP14299378 A JP 14299378A JP 14299378 A JP14299378 A JP 14299378A JP S5568794 A JPS5568794 A JP S5568794A
Authority
JP
Japan
Prior art keywords
output
amplifier
circuit
comparator
muting
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
JP14299378A
Other languages
English (en)
Inventor
Kenji Aoki
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.)
Seiko Epson Corp
Suwa Seikosha KK
Original Assignee
Seiko Epson Corp
Suwa Seikosha KK
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 Seiko Epson Corp, Suwa Seikosha KK filed Critical Seiko Epson Corp
Priority to JP14299378A priority Critical patent/JPS5568794A/ja
Publication of JPS5568794A publication Critical patent/JPS5568794A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Circuit For Audible Band Transducer (AREA)
JP14299378A 1978-11-20 1978-11-20 Hearing aid Pending JPS5568794A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14299378A JPS5568794A (en) 1978-11-20 1978-11-20 Hearing aid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14299378A JPS5568794A (en) 1978-11-20 1978-11-20 Hearing aid

Publications (1)

Publication Number Publication Date
JPS5568794A true JPS5568794A (en) 1980-05-23

Family

ID=15328438

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14299378A Pending JPS5568794A (en) 1978-11-20 1978-11-20 Hearing aid

Country Status (1)

Country Link
JP (1) JPS5568794A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5846710A (ja) * 1981-09-14 1983-03-18 Rion Co Ltd 補聴器
JPH05504448A (ja) * 1989-11-03 1993-07-08 エティモティック　リサーチ　インコーポレイテッド 高忠実度補聴器増幅装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5846710A (ja) * 1981-09-14 1983-03-18 Rion Co Ltd 補聴器
JPH05504448A (ja) * 1989-11-03 1993-07-08 エティモティック　リサーチ　インコーポレイテッド 高忠実度補聴器増幅装置

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