DE69701625D1 - Schnurloses zeitduplextelefon mit verbesserter hörgerätekompatibilität - Google Patents

Schnurloses zeitduplextelefon mit verbesserter hörgerätekompatibilität

Info

Publication number
DE69701625D1
DE69701625D1 DE69701625T DE69701625T DE69701625D1 DE 69701625 D1 DE69701625 D1 DE 69701625D1 DE 69701625 T DE69701625 T DE 69701625T DE 69701625 T DE69701625 T DE 69701625T DE 69701625 D1 DE69701625 D1 DE 69701625D1
Authority
DE
Germany
Prior art keywords
hearing aid
improved hearing
aid compatibility
duplex telephone
cordless
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.)
Expired - Fee Related
Application number
DE69701625T
Other languages
English (en)
Other versions
DE69701625T2 (de
Inventor
Paul Dent
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.)
Ericsson Inc
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 DE69701625D1 publication Critical patent/DE69701625D1/de
Publication of DE69701625T2 publication Critical patent/DE69701625T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/40—Circuits
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B15/00—Suppression or limitation of noise or interference
    • H04B15/005—Reducing noise, e.g. humm, from the supply
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B15/00—Suppression or limitation of noise or interference
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/40—Circuits
    • H04B1/54—Circuits using the same frequency for two directions of communication
    • H04B1/56—Circuits using the same frequency for two directions of communication with provision for simultaneous communication in two directions

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Transceivers (AREA)
  • Telephone Function (AREA)
  • Noise Elimination (AREA)
  • Transmitters (AREA)
DE69701625T 1996-01-25 1997-01-24 Schnurloses zeitduplextelefon mit verbesserter hörgerätekompatibilität Expired - Fee Related DE69701625T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/591,061 US5842115A (en) 1996-01-25 1996-01-25 Time-duplex wireless telephone with improved hearing-aid compatibility
PCT/US1997/001147 WO1997027682A1 (en) 1996-01-25 1997-01-24 Time-duplex wireless telephone with improved hearing-aid compatibility

Publications (2)

Publication Number Publication Date
DE69701625D1 true DE69701625D1 (de) 2000-05-11
DE69701625T2 DE69701625T2 (de) 2000-08-31

Family

ID=24364893

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69701625T Expired - Fee Related DE69701625T2 (de) 1996-01-25 1997-01-24 Schnurloses zeitduplextelefon mit verbesserter hörgerätekompatibilität

Country Status (9)

Country Link
US (1) US5842115A (de)
EP (1) EP0876717B1 (de)
JP (1) JP3774233B2 (de)
KR (1) KR19990081845A (de)
CN (1) CN1127821C (de)
AU (1) AU711440B2 (de)
CA (1) CA2243210C (de)
DE (1) DE69701625T2 (de)
WO (1) WO1997027682A1 (de)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5842115A (en) * 1996-01-25 1998-11-24 Ericsson Inc. Time-duplex wireless telephone with improved hearing-aid compatibility
US7787647B2 (en) 1997-01-13 2010-08-31 Micro Ear Technology, Inc. Portable system for programming hearing aids
US5960346A (en) * 1997-04-03 1999-09-28 Ericsson, Inc. Apparatus and method for reducing magnetic fields in radio telephones
EP1052830A3 (de) * 1999-04-20 2004-04-21 Siemens Aktiengesellschaft Mobilfunk-Endgerät
CA2396771A1 (en) 2000-01-20 2001-07-26 Starkey Laboratories, Inc. Hearing aid systems
EP1119218B1 (de) * 2000-01-21 2018-06-20 Oticon A/S Elektromagnetische Rückkopplungsverminderung in einem Kommunikationsgerät
KR100423705B1 (ko) * 2001-04-13 2004-03-18 이승훈 보청기 기능을 구비한 휴대폰
US7245730B2 (en) * 2003-01-13 2007-07-17 Cingular Wireless Ii, Llc Aided ear bud
US7256747B2 (en) * 2004-01-30 2007-08-14 Starkey Laboratories, Inc. Method and apparatus for a wireless hearing aid antenna
US7280808B2 (en) * 2004-04-12 2007-10-09 Sony Ericsson Mobile Communications, Ab Wireless communications devices including circuit substrates with partially overlapping conductors thereon coupling power to/from power amplifier systems
US7831055B2 (en) 2005-02-22 2010-11-09 At&T Mobility Ii Llc Presence activated hearing assistive system
US7593538B2 (en) 2005-03-28 2009-09-22 Starkey Laboratories, Inc. Antennas for hearing aids
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
US7783067B1 (en) 2005-08-11 2010-08-24 At&T Mobility Ii Llc System and method for enhancing the inductive coupling between a hearing aid operating in telecoil mode and a communication device
US7787648B1 (en) 2005-08-26 2010-08-31 At&T Mobility Ii Llc Active cancellation hearing assistance device
US7620429B1 (en) 2005-10-07 2009-11-17 At&T Mobility Ii Llc Hearing assistive system with low power interface
JP5084511B2 (ja) * 2005-10-17 2012-11-28 パナソニック株式会社 無線回路装置
US8094848B1 (en) 2006-04-24 2012-01-10 At&T Mobility Ii Llc Automatically configuring hearing assistive device
US7764798B1 (en) * 2006-07-21 2010-07-27 Cingular Wireless Ii, Llc Radio frequency interference reduction in connection with mobile phones
KR101258214B1 (ko) * 2006-09-05 2013-04-25 삼성전자주식회사 진동모터의 자기코일을 이용한 보청기-호환 휴대 무선단말기
CA2601662A1 (en) 2006-09-18 2008-03-18 Matthias Mullenborn Wireless interface for programming hearing assistance devices
US8699733B2 (en) 2008-12-19 2014-04-15 Starkey Laboratories, Inc. Parallel antennas for standard fit hearing assistance devices
US10142747B2 (en) 2008-12-19 2018-11-27 Starkey Laboratories, Inc. Three dimensional substrate for hearing assistance devices
US8565457B2 (en) 2008-12-19 2013-10-22 Starkey Laboratories, Inc. Antennas for standard fit hearing assistance devices
US8494197B2 (en) 2008-12-19 2013-07-23 Starkey Laboratories, Inc. Antennas for custom fit hearing assistance devices
US8737658B2 (en) 2008-12-19 2014-05-27 Starkey Laboratories, Inc. Three dimensional substrate for hearing assistance devices
US8244310B2 (en) * 2010-02-16 2012-08-14 Research In Motion Limited Mobile communication device employing power pack with multiple pairs of taps
KR102000513B1 (ko) 2013-04-16 2019-07-17 삼성전자주식회사 동작 모드의 스위칭이 가능한 코일을 포함하는 청각 기기
KR102155555B1 (ko) * 2013-06-25 2020-09-14 삼성전자주식회사 보청기 호환성 모드를 제공하기 위한 방법 및 그 전자 장치
WO2022052737A1 (zh) * 2020-09-11 2022-03-17 Oppo广东移动通信有限公司 电池组件及电子设备
CN114173542A (zh) * 2020-09-11 2022-03-11 Oppo广东移动通信有限公司 电路结构、电池、电子设备及电池的制造方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2989705A (en) * 1956-12-31 1961-06-20 Webcor Inc Printed circuit hum control
US3491216A (en) * 1966-09-15 1970-01-20 Phonocopy Inc Hum-bucking coupling device
US3674922A (en) * 1966-09-15 1972-07-04 Phonocopy Inc Synchronized or unsynchronized partial response binary signalling
US3624282A (en) * 1966-09-15 1971-11-30 Phonocopy Inc Binary facsimile system
US4588959A (en) * 1984-07-12 1986-05-13 Harris Corporation Hum neutralization circuit
CA1213349A (en) * 1984-08-02 1986-10-28 Jacek J. Wojcik Telephone hearing aid
GB8914888D0 (en) * 1989-06-29 1989-08-23 Ferranti Creditphone Burst mode transmitter/receiver unit
US5172410A (en) * 1990-04-26 1992-12-15 Sound Control Technologies, Inc. Conference telephone system and method
DE4105123A1 (de) * 1991-02-19 1992-08-27 Becker Autoradio Schaltungsanordnung zur unterdrueckung von stoersignalen
US5291541A (en) * 1992-12-21 1994-03-01 At&T Bell Laboratories Coupling apparatus for telephone handsets
SE512062C2 (sv) * 1993-07-14 2000-01-17 Ericsson Ge Mobile Communicat Förfarande och anordning för att förbättra effektivitet och bandbredd för en antenn på en bärbar utrustning
US5557673A (en) * 1994-10-25 1996-09-17 Avr Communications, Ltd. Auditory assistance apparatus and method
JPH08162995A (ja) * 1994-12-12 1996-06-21 Nec Corp １周波単信通信方式無線機
US5842115A (en) * 1996-01-25 1998-11-24 Ericsson Inc. Time-duplex wireless telephone with improved hearing-aid compatibility

Also Published As

Publication number Publication date
CA2243210C (en) 2004-04-06
AU1838497A (en) 1997-08-20
EP0876717B1 (de) 2000-04-05
CN1127821C (zh) 2003-11-12
JP3774233B2 (ja) 2006-05-10
DE69701625T2 (de) 2000-08-31
CN1214163A (zh) 1999-04-14
US5842115A (en) 1998-11-24
KR19990081845A (ko) 1999-11-15
AU711440B2 (en) 1999-10-14
CA2243210A1 (en) 1997-07-31
EP0876717A1 (de) 1998-11-11
JP2000504167A (ja) 2000-04-04
WO1997027682A1 (en) 1997-07-31

Similar Documents

Publication Publication Date Title
DE69701625D1 (de) Schnurloses zeitduplextelefon mit verbesserter hörgerätekompatibilität
DE69716402D1 (de) Schnurloses zeitduplextelefon mit verbessertem hörgerätekompatibilitätsmodus
DE69738190D1 (de) Hörkapsel
FI960858A0 (fi) Puhelimen soittoäänen määrittely
DE69725578D1 (de) Schnurloses telefongerät
KR960009460A (ko) 손을 쓸 필요가 없는 휴대용 무선 전화기
NO980389D0 (no) Telefonsystem
DK142997A (da) Digitalt høreapparat
DK119097A (da) Digitalt høreapparat
DE69730715D1 (de) Schnurloser telefonapparat
DE69516318D1 (de) Telephon
EE04133B1 (et) Raadiotelefon
FI103249B (fi) Puhelaite kuulosuojainta varten
DK75997A (da) Høreapparat
DE69736541D1 (de) Hörhilfegerät
DE59610267D1 (de) Schnurlose Telekommunikationseinrichtung
DK8797A (da) Elektrisk høreapparat
DE59712863D1 (de) Telefonhandapparat
DE69531091D1 (de) Schnurloses Telefonsystem
KR960006543U (ko) 이어 텔레폰
DE69835119D1 (de) Schnurloses Telefonsystem
ATE362269T1 (de) Funktelefon
NO983676D0 (no) Telefonsystem
FI103623B1 (fi) Puhelimen luurin tilan ilmaisu
KR960015782U (ko) 송수화기 분리형 무선전화기

Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee