AU1915795A - A background noise reducing microphone - Google Patents

A background noise reducing microphone

Info

Publication number
AU1915795A
AU1915795A AU19157/95A AU1915795A AU1915795A AU 1915795 A AU1915795 A AU 1915795A AU 19157/95 A AU19157/95 A AU 19157/95A AU 1915795 A AU1915795 A AU 1915795A AU 1915795 A AU1915795 A AU 1915795A
Authority
AU
Australia
Prior art keywords
background noise
noise reducing
reducing microphone
microphone
background
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.)
Abandoned
Application number
AU19157/95A
Inventor
Shay Kaplan
Yosef Yacov Shacham
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.)
Mizur Tech Ltd
Original Assignee
Mizur Tech Ltd
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 Mizur Tech Ltd filed Critical Mizur Tech Ltd
Publication of AU1915795A publication Critical patent/AU1915795A/en
Abandoned legal-status Critical Current

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
    • H04R17/02—Microphones
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2499/00—Aspects covered by H04R or H04S not otherwise provided for in their subgroups
    • H04R2499/10—General applications
    • H04R2499/11—Transducers incorporated or for use in hand-held devices, e.g. mobile phones, PDA's, camera's

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Pressure Sensors (AREA)
  • Electrostatic, Electromagnetic, Magneto- Strictive, And Variable-Resistance Transducers (AREA)
AU19157/95A 1994-02-16 1995-02-09 A background noise reducing microphone Abandoned AU1915795A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IL10867694A IL108676A0 (en) 1994-02-16 1994-02-16 A background noise reducing microphone
IL108676 1994-02-16
PCT/US1995/001736 WO1995022878A2 (en) 1994-02-16 1995-02-09 A background noise reducing microphone

Publications (1)

Publication Number Publication Date
AU1915795A true AU1915795A (en) 1995-09-04

Family

ID=11065831

Family Applications (1)

Application Number Title Priority Date Filing Date
AU19157/95A Abandoned AU1915795A (en) 1994-02-16 1995-02-09 A background noise reducing microphone

Country Status (3)

Country Link
AU (1) AU1915795A (en)
IL (1) IL108676A0 (en)
WO (1) WO1995022878A2 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0835153B1 (en) * 1996-03-28 2003-08-27 Medtronic, Inc. Detection of pressure waves transmitted through catheter/lead body
DE102010015400B4 (en) * 2010-04-19 2013-01-17 Siemens Medical Instruments Pte. Ltd. Microphone for a hearing device and method for determining an airborne sound and a structure-borne sound
US11950055B2 (en) 2014-01-06 2024-04-02 Shenzhen Shokz Co., Ltd. Systems and methods for suppressing sound leakage
US9602930B2 (en) 2015-03-31 2017-03-21 Qualcomm Incorporated Dual diaphragm microphone
JP7130058B2 (en) 2018-04-26 2022-09-02 深▲セン▼市韶音科技有限公司 Device and method for removing vibration of dual-microphone earphone
US11509994B2 (en) 2018-04-26 2022-11-22 Shenzhen Shokz Co., Ltd. Vibration removal apparatus and method for dual-microphone earphones

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3025359A (en) * 1960-02-25 1962-03-13 Gulton Ind Inc Vibration-compensated pressure sensitive microphone
JPH0422630Y2 (en) * 1985-09-20 1992-05-25
US4783821A (en) * 1987-11-25 1988-11-08 The Regents Of The University Of California IC processed piezoelectric microphone
JPH0329499A (en) * 1989-06-26 1991-02-07 Agency Of Ind Science & Technol Static condenser type microphone

Also Published As

Publication number Publication date
WO1995022878A2 (en) 1995-08-24
IL108676A0 (en) 1994-05-30
WO1995022878A3 (en) 1995-10-19

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