JPS5249703A - Radio hearing aid - Google Patents

Radio hearing aid

Info

Publication number
JPS5249703A
JPS5249703A JP51119263A JP11926376A JPS5249703A JP S5249703 A JPS5249703 A JP S5249703A JP 51119263 A JP51119263 A JP 51119263A JP 11926376 A JP11926376 A JP 11926376A JP S5249703 A JPS5249703 A JP S5249703A
Authority
JP
Japan
Prior art keywords
hearing aid
radio
radio hearing
aid
hearing
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.)
Granted
Application number
JP51119263A
Other languages
Japanese (ja)
Other versions
JPS5734720B2 (en
Inventor
Teedaa Harii
Ei Kinguhoon Uiriamu
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.)
TERETSUKUSU KOMIYUNIKEISHIYON Inc
Bosch Security Systems Inc
Original Assignee
TERETSUKUSU KOMIYUNIKEISHIYON Inc
Telex Communications Inc
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 TERETSUKUSU KOMIYUNIKEISHIYON Inc, Telex Communications Inc filed Critical TERETSUKUSU KOMIYUNIKEISHIYON Inc
Publication of JPS5249703A publication Critical patent/JPS5249703A/en
Publication of JPS5734720B2 publication Critical patent/JPS5734720B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R25/00—Deaf-aid sets, i.e. electro-acoustic or electro-mechanical hearing aids; Electric tinnitus maskers providing an auditory perception
    • H04R25/55—Deaf-aid sets, i.e. electro-acoustic or electro-mechanical hearing aids; Electric tinnitus maskers providing an auditory perception using an external connection, either wireless or wired
    • H04R25/554—Deaf-aid sets, i.e. electro-acoustic or electro-mechanical hearing aids; Electric tinnitus maskers providing an auditory perception using an external connection, either wireless or wired using a wireless connection, e.g. between microphone and amplifier or using Tcoils
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C11/00—Non-optical adjuncts; Attachment thereof
    • G02C11/06—Hearing aids

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • Signal Processing (AREA)
  • Neurosurgery (AREA)
  • General Physics & Mathematics (AREA)
  • Ophthalmology & Optometry (AREA)
  • Optics & Photonics (AREA)
  • Circuit For Audible Band Transducer (AREA)
  • Prostheses (AREA)
  • Eyeglasses (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
JP51119263A 1975-10-17 1976-10-04 Radio hearing aid Granted JPS5249703A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US62349675A 1975-10-17 1975-10-17

Publications (2)

Publication Number Publication Date
JPS5249703A true JPS5249703A (en) 1977-04-21
JPS5734720B2 JPS5734720B2 (en) 1982-07-24

Family

ID=24498293

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51119263A Granted JPS5249703A (en) 1975-10-17 1976-10-04 Radio hearing aid

Country Status (16)

Country Link
JP (1) JPS5249703A (en)
AU (1) AU510028B2 (en)
BE (1) BE847287A (en)
BR (1) BR7605770A (en)
CA (1) CA1100618A (en)
CH (1) CH610169A5 (en)
DE (1) DE2643465A1 (en)
DK (1) DK459376A (en)
FR (1) FR2328350A1 (en)
GB (1) GB1559611A (en)
IT (1) IT1073024B (en)
LU (1) LU75885A1 (en)
MX (1) MX143842A (en)
NL (1) NL7610562A (en)
NO (1) NO763455L (en)
SE (1) SE7610096L (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57191762A (en) * 1981-05-20 1982-11-25 Toshiba Corp Abnormality detecting device
JPS59227547A (en) * 1983-05-30 1984-12-20 ヴオルゴグラ−ドスキイ・ポリテクニチエスキイ・インスチテユ−ト Anti-lock brake system for prime mover type vehicle
JPS6434100A (en) * 1987-07-30 1989-02-03 Rion Co Hearing aid

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2844979C2 (en) * 1978-10-16 1989-08-31 Juval Dr.-Ing. 8000 München Mantel Hearing aid
DE8105651U1 (en) * 1981-02-27 1981-08-20 Siemens AG, 1000 Berlin und 8000 München INDUCTION COIL
EP0993232A3 (en) * 1998-10-06 2003-06-25 Dimitrios Pierroutsakos Device for amelioration of the quality of hearing
GB2385738A (en) * 2002-02-21 2003-08-27 Gordon Maclean Campbell Head-mounted microphone transmitting signals to a hearing aid
DE10323219B3 (en) * 2003-05-22 2004-12-09 Siemens Audiologische Technik Gmbh Coil system and remote control for a hearing aid
US10609465B1 (en) * 2018-10-04 2020-03-31 Bose Corporation Acoustic device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS437621Y1 (en) * 1964-07-25 1968-04-05

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS437621Y1 (en) * 1964-07-25 1968-04-05

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57191762A (en) * 1981-05-20 1982-11-25 Toshiba Corp Abnormality detecting device
JPS59227547A (en) * 1983-05-30 1984-12-20 ヴオルゴグラ−ドスキイ・ポリテクニチエスキイ・インスチテユ−ト Anti-lock brake system for prime mover type vehicle
JPS6434100A (en) * 1987-07-30 1989-02-03 Rion Co Hearing aid

Also Published As

Publication number Publication date
FR2328350A1 (en) 1977-05-13
AU510028B2 (en) 1980-06-05
CA1100618A (en) 1981-05-05
JPS5734720B2 (en) 1982-07-24
CH610169A5 (en) 1979-03-30
GB1559611A (en) 1980-01-23
BE847287A (en) 1977-01-31
DK459376A (en) 1977-04-18
BR7605770A (en) 1977-08-23
NL7610562A (en) 1977-04-19
DE2643465A1 (en) 1977-05-05
IT1073024B (en) 1985-04-13
LU75885A1 (en) 1977-05-11
MX143842A (en) 1981-07-24
FR2328350B3 (en) 1979-06-08
NO763455L (en) 1977-04-19
AU1730376A (en) 1978-03-09
SE7610096L (en) 1977-04-18

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