EP0252205A3 - Appareil numérique pour améliorer l'audition - Google Patents

Appareil numérique pour améliorer l'audition Download PDF

Info

Publication number: EP0252205A3
Authority: EP; European Patent Office
Prior art keywords: enhancement apparatus; digital hearing; hearing enhancement; persons; digital
Prior art date: 1986-01-21
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.): Ceased

Application number

EP87100741A

Other languages

German (de)

English (en)

Other versions

EP0252205A2 (fr

Inventor

Douglas M. Chabries

Robert H. Brey

Martin S. Robinette

Richard W. Christiansen

Gary R. Kenworthy

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.)

Mark Antin

Original Assignee

Mark Antin

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.)

1986-01-21

Filing date

1987-01-20

Publication date

1989-09-27

1987-01-20 Application filed by Mark Antin filed Critical Mark Antin

1988-01-13 Publication of EP0252205A2 publication Critical patent/EP0252205A2/fr

1989-09-27 Publication of EP0252205A3 publication Critical patent/EP0252205A3/fr

Status Ceased legal-status Critical Current

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
- H04R25/70—Adaptation of deaf aid to hearing loss, e.g. initial electronic fitting
- 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
- H04R25/45—Prevention of acoustic reaction, i.e. acoustic oscillatory feedback
- H04R25/453—Prevention of acoustic reaction, i.e. acoustic oscillatory feedback electronically
- 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
- H04R25/50—Customised settings for obtaining desired overall acoustical characteristics
- H04R25/505—Customised settings for obtaining desired overall acoustical characteristics using digital signal processing

Landscapes

Health & Medical Sciences (AREA)
General Health & Medical Sciences (AREA)
Neurosurgery (AREA)
Otolaryngology (AREA)
Physics & Mathematics (AREA)
Engineering & Computer Science (AREA)
Acoustics & Sound (AREA)
Signal Processing (AREA)
Circuit For Audible Band Transducer (AREA)
Filters That Use Time-Delay Elements (AREA)

EP87100741A 1986-01-21 1987-01-20 Appareil numérique pour améliorer l'audition Ceased EP0252205A3 (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US82063286A	1986-01-21	1986-01-21
US820632		1986-01-21

Publications (2)

Publication Number	Publication Date
EP0252205A2 EP0252205A2 (fr)	1988-01-13
EP0252205A3 true EP0252205A3 (fr)	1989-09-27

Family

ID=25231334

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP87100741A Ceased EP0252205A3 (fr)	1986-01-21	1987-01-20	Appareil numérique pour améliorer l'audition

Country Status (5)

Country	Link
EP (1)	EP0252205A3 (fr)
JP (1)	JPS62224200A (fr)
AU (1)	AU596633B2 (fr)
CA (1)	CA1284529C (fr)
DK (1)	DK33587A (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4852175A (en) *	1988-02-03	1989-07-25	Siemens Hearing Instr Inc	Hearing aid signal-processing system
US5357251A (en) *	1988-03-23	1994-10-18	Central Institute For The Deaf	Electronic filters, signal conversion apparatus, hearing aids and methods
US5111419A (en) *	1988-03-23	1992-05-05	Central Institute For The Deaf	Electronic filters, signal conversion apparatus, hearing aids and methods
US5225836A (en) *	1988-03-23	1993-07-06	Central Institute For The Deaf	Electronic filters, repeated signal charge conversion apparatus, hearing aids and methods
US5027410A (en) *	1988-11-10	1991-06-25	Wisconsin Alumni Research Foundation	Adaptive, programmable signal processing and filtering for hearing aids
DE59208225D1 (de) *	1991-10-03	1997-04-24	Ascom Audiosys Ag	Verfahren zur Verstärkung von akustischen Signalen für Hörbehinderte, sowie Vorrichtung zur Durchführung des Verfahrens
EP0585976A3 (en) *	1993-11-10	1994-06-01	Phonak Ag	Hearing aid with cancellation of acoustic feedback
DK0661905T3 (da) *	1995-03-13	2003-04-07	Phonak Ag	Fremgangsmåde til tilpasnning af et høreapparat, anordning hertil og høreapparat
US6327366B1 (en)	1996-05-01	2001-12-04	Phonak Ag	Method for the adjustment of a hearing device, apparatus to do it and a hearing device
DE19703228B4 (de)	1997-01-29	2006-08-03	Siemens Audiologische Technik Gmbh	Verfahren zur Verstärkung von Eingangssignalen eines Hörgerätes sowie Schaltung zur Durchführung des Verfahrens
CA2462463A1 (fr)	2004-03-30	2005-09-30	Dspfactory Ltd.	Methode et systeme de reduction des effets secondaires audibles de la consommation dynamique de courant

Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0071845A2 (fr) *	1981-08-06	1983-02-16	Siemens Aktiengesellschaft	Appareil pour la compensation des carences d'audition

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
SE428167B (sv) *	1981-04-16	1983-06-06	Mangold Stephan	Programmerbar signalbehandlingsanordning, huvudsakligen avsedd for personer med nedsatt horsel
DK546581A (da) *	1981-12-10	1983-06-11	Danavox As	Fremgangsmaade til tilpasning af overfoeringsfunktionen i et hoereapparat til forskellige hoeredefekter samt hoereapparat til udoevelse af fremgangsmaaden
AU569591B2 (en) *	1983-10-25	1988-02-11	Australian Hearing Services	Hearing aid amplification method and apparatus

1987
- 1987-01-19 AU AU67671/87A patent/AU596633B2/en not_active Ceased
- 1987-01-20 CA CA 527724 patent/CA1284529C/fr not_active Expired
- 1987-01-20 EP EP87100741A patent/EP0252205A3/fr not_active Ceased
- 1987-01-21 JP JP1329787A patent/JPS62224200A/ja active Pending
- 1987-01-21 DK DK33587A patent/DK33587A/da not_active Application Discontinuation

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0071845A2 (fr) *	1981-08-06	1983-02-16	Siemens Aktiengesellschaft	Appareil pour la compensation des carences d'audition

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PROCEEDINGS OF THE SEVENTH ANNUAL CONFERENCE OF THE IEEE/ENGINEERING IN MEDICINE AND BIOLOGY SOCIETY, Chicago, 27th - 30th September 1985, vol. 2, pages 1103-1108, IEEE; D. GRAUPE et al.: "Self adaptive filtering of background noise in hearing aids" *

Also Published As

Publication number	Publication date
AU596633B2 (en)	1990-05-10
AU6767187A (en)	1987-07-23
CA1284529C (fr)	1991-05-28
DK33587D0 (da)	1987-01-21
DK33587A (da)	1987-07-22
EP0252205A2 (fr)	1988-01-13
JPS62224200A (ja)	1987-10-02

Publication	Publication Date	Title
AU2309388A (en)	1989-03-31	Integrated circuit device and method of producing the same
AU7376487A (en)	1987-12-24	Method of making soft ice-drink and apparatus of making the same
AU3245889A (en)	1989-10-12	Electronic filters, signal conversion apparatus, hearing aids and methods
DE3760135D1 (en)	1989-06-08	Speech and hearing device for breathing apparatuses
AU600416B2 (en)	1990-08-09	Phone management functionality method and apparatus
AU550700B2 (en)	1986-03-27	Method and apparatus for reducing repetitive noise entering the ear
AU4100089A (en)	1990-03-08	Sound imaging method and apparatus
AU1207388A (en)	1988-09-15	Signal processor and an auditory prosthesis utilizing channel dominance
GB2188208B (en)	1989-11-29	Class d hearing aid amplifier
GB2212026B (en)	1990-06-13	Electroacoustic transducer of the so-called "electret" type, and a method of making such a transducer
AU2796589A (en)	1989-07-05	Acoustic image system and method
AU3142189A (en)	1989-09-28	Electronic filters, hearing aids and methods
AU8308487A (en)	1988-06-30	Improved transducer and sensor apparatus and method
AU3405789A (en)	1989-11-16	Hearing aid programming interface and method
AU563731B2 (en)	1987-07-23	Grydgenic device and method
AU7923587A (en)	1988-04-14	Prints and production method thereof
AU4275185A (en)	1985-11-28	Speech recognition method and apparatus thereof
AU7206687A (en)	1987-10-20	Dejitterizer method and apparatus
AU585318B2 (en)	1989-06-15	Electret transducer and method of fabrication
EP0252205A3 (fr)	1989-09-27	Appareil numérique pour améliorer l'audition
AU7313387A (en)	1987-11-26	Well preforating apparatus and method
AU7139191A (en)	1991-09-19	Method of sampling, and sampling device
AU1352988A (en)	1988-10-13	Method and apparatus for making the inner crowns of composite-layered crowns for restoring crowns
AU584165B2 (en)	1989-05-18	A method and an arrangement for the segmentation of speech
EP0305540A4 (en)	1991-07-03	Diaphragm unit of a condenser microphone, a method of fabricating the same, and a condenser microphone

Legal Events

Date	Code	Title	Description
1987-11-28	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
1988-01-13	AK	Designated contracting states	Kind code of ref document: A2 Designated state(s): CH DE FR GB LI SE
1989-08-11	PUAL	Search report despatched	Free format text: ORIGINAL CODE: 0009013
1989-09-27	AK	Designated contracting states	Kind code of ref document: A3 Designated state(s): CH DE FR GB LI SE
1990-05-23	17P	Request for examination filed	Effective date: 19900322
1992-04-08	17Q	First examination report despatched	Effective date: 19920220
1994-02-14	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE APPLICATION HAS BEEN REFUSED
1994-04-06	18R	Application refused	Effective date: 19931118
2007-08-08	RIN1	Information on inventor provided before grant (corrected)	Inventor name: ROBINETTE, MARTIN S. Inventor name: CHRISTIANSEN, RICHARD W. Inventor name: CHABRIES, DOUGLAS M. Inventor name: BREY, ROBERT H. Inventor name: KENWORTHY, GARY R.