WO2000067526A3 - Processeur audio a commande ultrasonique - Google Patents

Processeur audio a commande ultrasonique Download PDF

Info

Publication number
WO2000067526A3
WO2000067526A3 PCT/US2000/011942 US0011942W WO0067526A3 WO 2000067526 A3 WO2000067526 A3 WO 2000067526A3 US 0011942 W US0011942 W US 0011942W WO 0067526 A3 WO0067526 A3 WO 0067526A3
Authority
WO
WIPO (PCT)
Prior art keywords
audio processor
ultrasonic control
ultrasonic
control
contained
Prior art date
Application number
PCT/US2000/011942
Other languages
English (en)
Other versions
WO2000067526A9 (fr
WO2000067526A2 (fr
Inventor
Reginald G Garratt
Peter V Loeppert
Thomas F Longwell
Original Assignee
Knowles Electronics Llc
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 Knowles Electronics Llc filed Critical Knowles Electronics Llc
Priority to AU46921/00A priority Critical patent/AU4692100A/en
Publication of WO2000067526A2 publication Critical patent/WO2000067526A2/fr
Publication of WO2000067526A3 publication Critical patent/WO2000067526A3/fr
Publication of WO2000067526A9 publication Critical patent/WO2000067526A9/fr

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
    • H04R25/50—Customised settings for obtaining desired overall acoustical characteristics
    • H04R25/505—Customised settings for obtaining desired overall acoustical characteristics using digital signal processing
    • 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

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)

Abstract

L'invention concerne un processeur audio à commande ultrasonique, tel que ceux contenus dans des appareils auditifs pour personnes malentendantes.
PCT/US2000/011942 1999-04-30 2000-05-01 Processeur audio a commande ultrasonique WO2000067526A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU46921/00A AU4692100A (en) 1999-04-30 2000-05-01 Audio processor with ultrasonic control

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13198699P 1999-04-30 1999-04-30
US60/131,986 1999-04-30

Publications (3)

Publication Number Publication Date
WO2000067526A2 WO2000067526A2 (fr) 2000-11-09
WO2000067526A3 true WO2000067526A3 (fr) 2001-08-09
WO2000067526A9 WO2000067526A9 (fr) 2001-11-01

Family

ID=22451899

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2000/011942 WO2000067526A2 (fr) 1999-04-30 2000-05-01 Processeur audio a commande ultrasonique

Country Status (2)

Country Link
AU (1) AU4692100A (fr)
WO (1) WO2000067526A2 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6859542B2 (en) 2001-05-31 2005-02-22 Sonion Lyngby A/S Method of providing a hydrophobic layer and a condenser microphone having such a layer

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4845755A (en) * 1984-08-28 1989-07-04 Siemens Aktiengesellschaft Remote control hearing aid
US4918736A (en) * 1984-09-27 1990-04-17 U.S. Philips Corporation Remote control system for hearing aids
US5172346A (en) * 1990-08-02 1992-12-15 Siemens Aktiengesellschaft Method and apparatus for the remote control of a hearing aid means
US5210803A (en) * 1990-10-12 1993-05-11 Siemens Aktiengesellschaft Hearing aid having a data storage
WO1998047314A2 (fr) * 1997-04-16 1998-10-22 Dspfactory Ltd. Dispositif et procede servant a programmer une prothese auditive

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4845755A (en) * 1984-08-28 1989-07-04 Siemens Aktiengesellschaft Remote control hearing aid
US4918736A (en) * 1984-09-27 1990-04-17 U.S. Philips Corporation Remote control system for hearing aids
US5172346A (en) * 1990-08-02 1992-12-15 Siemens Aktiengesellschaft Method and apparatus for the remote control of a hearing aid means
US5210803A (en) * 1990-10-12 1993-05-11 Siemens Aktiengesellschaft Hearing aid having a data storage
WO1998047314A2 (fr) * 1997-04-16 1998-10-22 Dspfactory Ltd. Dispositif et procede servant a programmer une prothese auditive

Also Published As

Publication number Publication date
WO2000067526A9 (fr) 2001-11-01
AU4692100A (en) 2000-11-17
WO2000067526A2 (fr) 2000-11-09

Similar Documents

Publication Publication Date Title
AU2001236655A1 (en) Implantable hearing aid
AU2002227264A1 (en) Implantable hearing aid microphone
AU2002303642A1 (en) Method for customizing audio systems for hearing impaired
AU6382499A (en) Ultrasonic hearing system
AU4238800A (en) Acoustical control plastisol earpieces
AU2002232485A1 (en) Hearing aid digital automatic gain control
AU1139499A (en) Hearing aid
AU4278300A (en) Loudness normalization control for a digital hearing aid
AU2003228695A1 (en) Stored voice message control extensions
AU2002363943A1 (en) An electrochemical system and methods for control thereof
AU2002233958A1 (en) Ph dependent membrane diffusion
AU2003293567A1 (en) Hearing aid
AU4465401A (en) Gain control device
WO2007052189A3 (fr) Systeme et procede de prothese auditive
AU2001290529A1 (en) Marital aid
AU2001271572A1 (en) Hearing aid connection system
AUPQ002399A0 (en) Model membrane systems
AU5735200A (en) Hearing aid with an acoustical format
AU5670301A (en) Hearing aid
HK1034406A1 (en) Hearing aid.
AU2203901A (en) Microporous membrane
AU2003288926A1 (en) Headphone automatic gain control system
AU6457699A (en) Hearing device
WO2000067526A3 (fr) Processeur audio a commande ultrasonique
AU2001282412A1 (en) A hearing aid

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A2

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BY CA CH CN CU CZ DE DK DZ EE ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MD MG MK MN MW MX NO NZ PL PT RO RU SD SE SG SI SK SL TJ TM TR TT UA UG UZ VN YU ZW

AL Designated countries for regional patents

Kind code of ref document: A2

Designated state(s): GH GM KE LS MW SD SL SZ TZ UG ZW AM AZ BY KG KZ MD RU TJ TM AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE BF BJ CF CG CI CM GA GN GW ML MR NE SN TD TG

121 Ep: the epo has been informed by wipo that ep was designated in this application
AK Designated states

Kind code of ref document: A3

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BY CA CH CN CU CZ DE DK DZ EE ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MD MG MK MN MW MX NO NZ PL PT RO RU SD SE SG SI SK SL TJ TM TR TT UA UG UZ VN YU ZW

AL Designated countries for regional patents

Kind code of ref document: A3

Designated state(s): GH GM KE LS MW SD SL SZ TZ UG ZW AM AZ BY KG KZ MD RU TJ TM AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE BF BJ CF CG CI CM GA GN GW ML MR NE SN TD TG

REG Reference to national code

Ref country code: DE

Ref legal event code: 8642

AK Designated states

Kind code of ref document: C2

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BY CA CH CN CU CZ DE DK DZ EE ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MD MG MK MN MW MX NO NZ PL PT RO RU SD SE SG SI SK SL TJ TM TR TT UA UG UZ VN YU ZW

AL Designated countries for regional patents

Kind code of ref document: C2

Designated state(s): GH GM KE LS MW SD SL SZ TZ UG ZW AM AZ BY KG KZ MD RU TJ TM AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE BF BJ CF CG CI CM GA GN GW ML MR NE SN TD TG

COP Corrected version of pamphlet

Free format text: PAGES 1/4-4/4, DRAWINGS, REPLACED BY NEW PAGES 1/4-4/4; DUE TO LATE TRANSMITTAL BY THE RECEIVING OFFICE

122 Ep: pct application non-entry in european phase
NENP Non-entry into the national phase

Ref country code: JP