[go: up one dir, main page]

ATE244496T1 - Kompatibler piezoelektrischer lautsprecher mit hörgerät - Google Patents

Kompatibler piezoelektrischer lautsprecher mit hörgerät

Info

Publication number
ATE244496T1
ATE244496T1 AT00911789T AT00911789T ATE244496T1 AT E244496 T1 ATE244496 T1 AT E244496T1 AT 00911789 T AT00911789 T AT 00911789T AT 00911789 T AT00911789 T AT 00911789T AT E244496 T1 ATE244496 T1 AT E244496T1
Authority
AT
Austria
Prior art keywords
hearing aid
speaker
piezoelectric speaker
magnetic field
coil
Prior art date
Application number
AT00911789T
Other languages
English (en)
Inventor
Trampas B Stern
Original Assignee
Ericsson 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 Ericsson Inc filed Critical Ericsson Inc
Application granted granted Critical
Publication of ATE244496T1 publication Critical patent/ATE244496T1/de

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
    • H04R17/00—Piezoelectric transducers; Electrostrictive transducers

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Piezo-Electric Transducers For Audible Bands (AREA)
  • Telephone Set Structure (AREA)
  • Electrostatic, Electromagnetic, Magneto- Strictive, And Variable-Resistance Transducers (AREA)
  • Details Of Audible-Bandwidth Transducers (AREA)
AT00911789T 1999-04-07 2000-02-11 Kompatibler piezoelektrischer lautsprecher mit hörgerät ATE244496T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/287,242 US6658126B1 (en) 1999-04-07 1999-04-07 Hearing aid compatible piezoelectric speaker
PCT/US2000/003684 WO2000060900A2 (en) 1999-04-07 2000-02-11 Hearing aid compatible piezoelectric speaker

Publications (1)

Publication Number Publication Date
ATE244496T1 true ATE244496T1 (de) 2003-07-15

Family

ID=23102049

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00911789T ATE244496T1 (de) 1999-04-07 2000-02-11 Kompatibler piezoelektrischer lautsprecher mit hörgerät

Country Status (9)

Country Link
US (1) US6658126B1 (de)
EP (1) EP1172018B1 (de)
JP (1) JP2002541748A (de)
CN (1) CN1346582A (de)
AT (1) ATE244496T1 (de)
AU (1) AU3362700A (de)
DE (1) DE60003663T2 (de)
TR (1) TR200102833T2 (de)
WO (1) WO2000060900A2 (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6940988B1 (en) * 1998-11-25 2005-09-06 Insound Medical, Inc. Semi-permanent canal hearing device
US7664282B2 (en) * 1998-11-25 2010-02-16 Insound Medical, Inc. Sealing retainer for extended wear hearing devices
US7379555B2 (en) 1999-06-08 2008-05-27 Insound Medical, Inc. Precision micro-hole for extended life batteries
US7016504B1 (en) * 1999-09-21 2006-03-21 Insonus Medical, Inc. Personal hearing evaluator
US6940989B1 (en) 1999-12-30 2005-09-06 Insound Medical, Inc. Direct tympanic drive via a floating filament assembly
US6914994B1 (en) 2001-09-07 2005-07-05 Insound Medical, Inc. Canal hearing device with transparent mode
US8457336B2 (en) * 2004-02-05 2013-06-04 Insound Medical, Inc. Contamination resistant ports for hearing devices
US7397926B1 (en) 2004-09-02 2008-07-08 At&T Mobility Ii Llc System and method for optimizing the strength and orientation of the inductive field of a hearing aid compatible device
US20070003081A1 (en) * 2005-06-30 2007-01-04 Insound Medical, Inc. Moisture resistant microphone
KR100609955B1 (ko) 2005-07-04 2006-08-08 주식회사 팬택 보청기 기능을 가진 압전 스피커
US7634098B2 (en) * 2005-07-25 2009-12-15 Sony Ericsson Mobile Communications, Ab Methods, devices, and computer program products for operating a mobile device in multiple signal processing modes for hearing aid compatibility
WO2009023738A2 (en) * 2007-08-14 2009-02-19 Insound Medical, Inc. Combined microphone and receiver assembly for extended wear canal hearing devices
US8808906B2 (en) 2011-11-23 2014-08-19 Insound Medical, Inc. Canal hearing devices and batteries for use with same
US8682016B2 (en) 2011-11-23 2014-03-25 Insound Medical, Inc. Canal hearing devices and batteries for use with same
US9604325B2 (en) 2011-11-23 2017-03-28 Phonak, LLC Canal hearing devices and batteries for use with same
US8761423B2 (en) 2011-11-23 2014-06-24 Insound Medical, Inc. Canal hearing devices and batteries for use with same
US9491552B2 (en) 2013-11-08 2016-11-08 Blackberry Limited Electronic device having hearing aid compatibility
US10629969B2 (en) 2014-07-27 2020-04-21 Sonova Ag Batteries and battery manufacturing methods
KR20210035642A (ko) 2019-09-24 2021-04-01 삼성전자주식회사 스피커 모듈을 포함하는 전자 장치

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5765092A (en) 1980-10-09 1982-04-20 Seiko Instr & Electronics Ltd Microphone in common use with speaker
NL8401041A (nl) * 1984-04-03 1985-11-01 Philips Nv Elektro-akoestische inrichting.
FR2571581B1 (fr) 1984-07-18 1987-01-16 Horlogerie Photograph Fse Capsule receptrice telephonique compatible avec les protheses auditives pour malentendants
JPS6271480A (ja) 1985-09-20 1987-04-02 Rion Co Ltd 圧電アクチユエ−タ
US4916821A (en) * 1988-03-04 1990-04-17 Potter Bronson R Electronic compass and other magnetic devices
EP0456968B1 (de) * 1990-05-14 1995-01-04 Alcatel Dial Face S.P.A. Piezoelektrischer Wandler
BR9004306A (pt) * 1990-08-30 1992-03-24 S Eletro Acustica Sa Alto falante piezo-eletrico para altas frequencias aperfeicoado
US5624376A (en) * 1993-07-01 1997-04-29 Symphonix Devices, Inc. Implantable and external hearing systems having a floating mass transducer
KR950024611A (ko) 1994-01-05 1995-08-21 구쯔자와 겐따로우 자기회로를 구비한 스피커
US6321070B1 (en) * 1998-05-14 2001-11-20 Motorola, Inc. Portable electronic device with a speaker assembly
US6137889A (en) * 1998-05-27 2000-10-24 Insonus Medical, Inc. Direct tympanic membrane excitation via vibrationally conductive assembly

Also Published As

Publication number Publication date
US6658126B1 (en) 2003-12-02
TR200102833T2 (tr) 2002-04-22
CN1346582A (zh) 2002-04-24
JP2002541748A (ja) 2002-12-03
AU3362700A (en) 2000-10-23
WO2000060900A2 (en) 2000-10-12
DE60003663T2 (de) 2004-03-04
EP1172018B1 (de) 2003-07-02
DE60003663D1 (de) 2003-08-07
EP1172018A2 (de) 2002-01-16
WO2000060900A3 (en) 2001-02-15

Similar Documents

Publication Publication Date Title
ATE244496T1 (de) Kompatibler piezoelektrischer lautsprecher mit hörgerät
ATE516673T1 (de) Aktuator/generator-wandleranordnung
AU2001275661A1 (en) Economical, non-wearing electrical drive device
EP1542345A3 (de) Kleinst-Aktuator mit Direktantrieb
EP1072807A3 (de) Zusammengesetzter Elektromagnet und radiales Magnetlager
TW200719363A (en) Annular magnet
EP0887813A3 (de) Antrieb mit Doppelspule
WO2007067704A3 (en) Linear voice coil actuator as a bi-directional electromagnetic spring
DE50013213D1 (de) Elektromagnetischer Auslöser
ATE408169T1 (de) Elektrisch betriebene stimmgabel
EP1091477A3 (de) Schwingungsgenerator
BR0209915A (pt) Motor linear de auto centralização
EP1919252A3 (de) Elektroakustikwandler
ATE525782T1 (de) Lineare antriebseinrichtung mit einem einen magnetträger aufweisenden ankerkörper
TW200511688A (en) Stepping motor
EP1507271A3 (de) Elektromagnetische Vorrichtung
EP1156700A3 (de) Elektroakustischer Wandler
TW200746592A (en) Magnetic hysteresis coupler, especially for unwinder - rewinder devices
CN108574920B (zh) 一种动铁单元
TW200606454A (en) Magnetic dynamic diaphragm controller
UA63229U (uk) Ротор для магнітного двигуна
TW200606455A (en) Magnetic dynamic diaphragm controller
TW200610589A (en) Vibration actuator
DE50214121D1 (de) Magnetspulenanordnung
WO2011073799A3 (en) Electric motor with no counter electromotive force

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties