NO975559L - Öremikrofon med forbedret fölsomhet - Google Patents

Öremikrofon med forbedret fölsomhet

Info

Publication number
NO975559L
NO975559L NO975559A NO975559A NO975559L NO 975559 L NO975559 L NO 975559L NO 975559 A NO975559 A NO 975559A NO 975559 A NO975559 A NO 975559A NO 975559 L NO975559 L NO 975559L
Authority
NO
Norway
Prior art keywords
microphone
user
housing
sensitivity
way
Prior art date
Application number
NO975559A
Other languages
English (en)
Other versions
NO975559D0 (no
Inventor
Daniel W Mauney
Elwood G Norris
Charles L Mcclendon
Original Assignee
Jabra Corp
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 Jabra Corp filed Critical Jabra Corp
Publication of NO975559D0 publication Critical patent/NO975559D0/no
Publication of NO975559L publication Critical patent/NO975559L/no

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/08—Mouthpieces; Microphones; Attachments therefor
    • H04R1/083—Special constructions of mouthpieces
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/04—Supports for telephone transmitters or receivers
    • H04M1/05—Supports for telephone transmitters or receivers specially adapted for use on head, throat or breast
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/19—Arrangements of transmitters, receivers, or complete sets to prevent eavesdropping, to attenuate local noise or to prevent undesired transmission; Mouthpieces or receivers specially adapted therefor
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/60—Substation equipment, e.g. for use by subscribers including speech amplifiers
    • H04M1/6033—Substation equipment, e.g. for use by subscribers including speech amplifiers for providing handsfree use or a loudspeaker mode in telephone sets
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
    • H04R1/1016—Earpieces of the intra-aural type
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/46—Special adaptations for use as contact microphones, e.g. on musical instrument, on stethoscope
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/60—Substation equipment, e.g. for use by subscribers including speech amplifiers
    • H04M1/6033—Substation equipment, e.g. for use by subscribers including speech amplifiers for providing handsfree use or a loudspeaker mode in telephone sets
    • H04M1/6041—Portable telephones adapted for handsfree use
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
    • H04R1/1083—Reduction of ambient noise
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2201/00—Details of transducers, loudspeakers or microphones covered by H04R1/00 but not provided for in any of its subgroups
    • H04R2201/10—Details of earpieces, attachments therefor, earphones or monophonic headphones covered by H04R1/10 but not provided for in any of its subgroups
    • H04R2201/107—Monophonic and stereophonic headphones with microphone for two-way hands free communication

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • Telephone Set Structure (AREA)
  • Headphones And Earphones (AREA)
  • Conductive Materials (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)

Abstract

En mikrofonanordning (10) er utformet for å kunne bæres i øret. Mikrofonanordningen (10) innbefatter et mikrofonelement (l 7) som er anbrakt i et hus (25) og dette er ved en ende utformet for å kunne anbringes ved en brukers øregang. Når huset (25) er montert på denne måte, vil mikrofonelement (17) bli stående nær inntil brukerens hode slik at huset (25) og brukerens hode samvirker for å endre følsomheten for mikrofonen, hvorved det oppnås en forbedret retningsorientering og følsomhet for mikrofonelementet (17) overfor brukerens munn i større utstrekning enn det som oppnås når huset og mikrofonelementet ikke er montert ved øregangen, for på denne måte å forbedre opptak av brukerens stemme. Et høyttalerelement (13) kan innbefattes i mikrofonanordningen (10) og kan avkobles mekanisk med en pakning (50) bro mellom huset og mikrofonen for dermed å unngå tilbakekobling. Dette system kan arbeide med full dupleks og uten håndgrep muliggjøre kommunikasjon og direkte stemmekommando fra brukeren gjennom datamodemer, telefonnett og andre kommunikasjonssystemer.
NO975559A 1995-06-07 1997-12-02 Öremikrofon med forbedret fölsomhet NO975559L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/479,904 US5812659A (en) 1992-05-11 1995-06-07 Ear microphone with enhanced sensitivity
PCT/US1996/009800 WO1996041459A1 (en) 1995-06-07 1996-06-07 Ear microphone with enhanced sensitivity

Publications (2)

Publication Number Publication Date
NO975559D0 NO975559D0 (no) 1997-12-02
NO975559L true NO975559L (no) 1998-01-23

Family

ID=23905921

Family Applications (1)

Application Number Title Priority Date Filing Date
NO975559A NO975559L (no) 1995-06-07 1997-12-02 Öremikrofon med forbedret fölsomhet

Country Status (9)

Country Link
US (1) US5812659A (no)
EP (1) EP0830777A4 (no)
JP (1) JP2001518240A (no)
KR (1) KR19990022684A (no)
CN (1) CN1157915C (no)
AU (1) AU715375B2 (no)
CA (1) CA2222555A1 (no)
NO (1) NO975559L (no)
WO (1) WO1996041459A1 (no)

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US6176576B1 (en) 1997-06-06 2001-01-23 Radians, Inc. Eyewear supported by a wearer's concha of an ear
TW437257B (en) * 1998-01-13 2001-05-28 Lin Jung Yu Earphone having no conductive hearing loss and impulse noise
AU2564999A (en) * 1998-01-27 1999-08-09 Collaboration Properties, Inc. Multifunction video communication service device
US6700985B1 (en) * 1998-06-30 2004-03-02 Gn Resound North America Corporation Ear level noise rejection voice pickup method and apparatus
US6373942B1 (en) 2000-04-07 2002-04-16 Paul M. Braund Hands-free communication device
US6631279B2 (en) * 2000-05-05 2003-10-07 Adrian Rivera Pneumatic cell phone speaker assembly
US6760454B1 (en) * 2000-08-04 2004-07-06 Trw Inc. Passive voice-activated microphone and transceiver system
KR20020069963A (ko) * 2001-02-28 2002-09-05 삼성전자 주식회사 키패드 분리형 이동 전화기 및 그 분리형 키패드
US6647368B2 (en) 2001-03-30 2003-11-11 Think-A-Move, Ltd. Sensor pair for detecting changes within a human ear and producing a signal corresponding to thought, movement, biological function and/or speech
US6671379B2 (en) 2001-03-30 2003-12-30 Think-A-Move, Ltd. Ear microphone apparatus and method
US7542582B2 (en) 2001-05-29 2009-06-02 Step Communications Personal communications earpiece
GB0112937D0 (en) * 2001-05-29 2001-07-18 Earvolution Ltd Apparatus for use with a portable communications device
WO2003032681A1 (en) * 2001-10-05 2003-04-17 Oticon A/S Method of programming a communication device and a programmable communication device
EP1499271A4 (en) * 2002-04-26 2006-09-13 Univ East Carolina METHOD AND DEVICES FOR TREATING LANGUAGE INTERFERENCE WITHOUT STOTTERS OCCASION OF DELAYED AUDITORIAL FEEDBACK
US20040204170A1 (en) * 2002-05-01 2004-10-14 Mkhitarian Harry A. Mobile phone battery pack and battery cover with earphone-microphone earpiece jack
MXPA05003773A (es) * 2002-10-09 2005-06-08 Univ East Carolina Retroalimentacion de frecuencia alterada para tratar patologias sin tartamudez.
CN1802873A (zh) * 2003-06-06 2006-07-12 索尼爱立信移动通讯股份有限公司 麦克风的风噪声减小
US7529379B2 (en) * 2005-01-04 2009-05-05 Motorola, Inc. System and method for determining an in-ear acoustic response for confirming the identity of a user
US7591779B2 (en) * 2005-08-26 2009-09-22 East Carolina University Adaptation resistant anti-stuttering devices and related methods
US7983433B2 (en) 2005-11-08 2011-07-19 Think-A-Move, Ltd. Earset assembly
US7502484B2 (en) 2006-06-14 2009-03-10 Think-A-Move, Ltd. Ear sensor assembly for speech processing
US8060366B1 (en) 2007-07-17 2011-11-15 West Corporation System, method, and computer-readable medium for verbal control of a conference call
US8103029B2 (en) * 2008-02-20 2012-01-24 Think-A-Move, Ltd. Earset assembly using acoustic waveguide
US8125559B2 (en) * 2008-05-25 2012-02-28 Avistar Communications Corporation Image formation for large photosensor array surfaces
US8061473B1 (en) * 2010-08-10 2011-11-22 Simply Sound Passive personal vocal monitor
US8983103B2 (en) 2010-12-23 2015-03-17 Think-A-Move Ltd. Earpiece with hollow elongated member having a nonlinear portion
CN103053147B (zh) 2010-12-27 2017-03-22 罗姆股份有限公司 呼入/呼出通话单元以及呼入通话单元
DK2699021T3 (en) 2012-08-13 2016-09-26 Starkey Labs Inc Method and apparatus for self-voice detection in a hearing-aid
US10008125B2 (en) 2013-01-03 2018-06-26 East Carolina University Methods, systems, and devices for multi-user treatment for improvement of reading comprehension using frequency altered feedback
KR20140125969A (ko) * 2013-04-19 2014-10-30 삼성전자주식회사 소음 제거를 위한 헤드셋
US9635475B2 (en) 2013-05-01 2017-04-25 Starkey Laboratories, Inc. Hearing assistance device with balanced feed-line for antenna
WO2014196851A1 (en) * 2013-05-20 2014-12-11 Jin Hem Thong An in-ear two-way communication device with reduced interference
EP3149967B1 (en) * 2014-05-27 2020-10-28 Sophono, Inc. Systems, devices, components and methods for reducing feedback between microphones and transducers in bone conduction magnetic hearing devices
US9398367B1 (en) * 2014-07-25 2016-07-19 Amazon Technologies, Inc. Suspending noise cancellation using keyword spotting
US9961435B1 (en) 2015-12-10 2018-05-01 Amazon Technologies, Inc. Smart earphones
CA187877S (en) * 2018-12-10 2020-10-02 Huawei Tech Co Ltd Earphone

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CA1029668A (en) * 1975-06-23 1978-04-18 Unitron Industries Limited Hearing aid having adjustable directivity
US4009355A (en) * 1975-07-02 1977-02-22 Roanwell Corporation Reversible anti-noise microphone
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US4463222A (en) * 1981-12-23 1984-07-31 Roanwell Corporation Noise canceling transmitter
US4588867A (en) * 1982-04-27 1986-05-13 Masao Konomi Ear microphone
CA1274184A (en) * 1986-10-07 1990-09-18 Edward S. Kroetsch Modular hearing aid with lid hinged to faceplate
US4864610A (en) * 1987-02-27 1989-09-05 Acs Communications, Inc. Earpiece for a telephone headset
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US4972468A (en) * 1987-10-14 1990-11-20 Sanshin Kogyo Kabushiki Kaisha Transceiver for hanging on an ear
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AU685797B2 (en) * 1993-04-02 1998-01-29 Jabra Corporation Unidirectional ear microphone with multiple openings

Also Published As

Publication number Publication date
EP0830777A4 (en) 2006-03-15
EP0830777A1 (en) 1998-03-25
CA2222555A1 (en) 1996-12-19
CN1157915C (zh) 2004-07-14
NO975559D0 (no) 1997-12-02
AU715375B2 (en) 2000-02-03
JP2001518240A (ja) 2001-10-09
CN1219316A (zh) 1999-06-09
WO1996041459A1 (en) 1996-12-19
KR19990022684A (ko) 1999-03-25
US5812659A (en) 1998-09-22
AU6107896A (en) 1996-12-30

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Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application