AU2706999A - Radial pickup microphone enclosure - Google Patents

Radial pickup microphone enclosure

Info

Publication number
AU2706999A
AU2706999A AU27069/99A AU2706999A AU2706999A AU 2706999 A AU2706999 A AU 2706999A AU 27069/99 A AU27069/99 A AU 27069/99A AU 2706999 A AU2706999 A AU 2706999A AU 2706999 A AU2706999 A AU 2706999A
Authority
AU
Australia
Prior art keywords
pickup microphone
microphone enclosure
radial
radial pickup
enclosure
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
AU27069/99A
Inventor
Brian Turnbull
Dale Zimmerman
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of AU2706999A publication Critical patent/AU2706999A/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
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/20—Arrangements for obtaining desired frequency or directional characteristics
    • H04R1/32—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only
    • H04R1/34—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only by using a single transducer with sound reflecting, diffracting, directing or guiding means
    • H04R1/342—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only by using a single transducer with sound reflecting, diffracting, directing or guiding means for microphones
AU27069/99A 1998-03-09 1999-03-09 Radial pickup microphone enclosure Abandoned AU2706999A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US7736698P 1998-03-09 1998-03-09
US60077366 1998-03-09
PCT/CA1999/000186 WO1999046956A1 (en) 1998-03-09 1999-03-09 Radial pickup microphone enclosure

Publications (1)

Publication Number Publication Date
AU2706999A true AU2706999A (en) 1999-09-27

Family

ID=22137643

Family Applications (1)

Application Number Title Priority Date Filing Date
AU27069/99A Abandoned AU2706999A (en) 1998-03-09 1999-03-09 Radial pickup microphone enclosure

Country Status (4)

Country Link
EP (1) EP1062837A1 (en)
AU (1) AU2706999A (en)
CA (1) CA2321670C (en)
WO (1) WO1999046956A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6736771B2 (en) * 2002-01-02 2004-05-18 Advanced Bionics Corporation Wideband low-noise implantable microphone assembly
GB0315426D0 (en) 2003-07-01 2003-08-06 Mitel Networks Corp Microphone array with physical beamforming using omnidirectional microphones
KR100936684B1 (en) 2005-01-13 2010-01-13 후지쯔 가부시끼가이샤 Sound receiver
EP1855505B1 (en) * 2005-02-28 2011-11-16 Fujitsu Limited Sound receiver
JP5168079B2 (en) * 2008-10-22 2013-03-21 ヤマハ株式会社 Sound equipment
US10134416B2 (en) * 2015-05-11 2018-11-20 Microsoft Technology Licensing, Llc Privacy-preserving energy-efficient speakers for personal sound
CN109780596B (en) * 2017-11-10 2024-01-16 宁波方太厨具有限公司 Noise reduction flow guiding device and range hood using same
US11375319B2 (en) 2020-03-30 2022-06-28 Plantronics, Inc. Tabletop microphone assembly

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR722263A (en) * 1931-09-01 1932-03-15 Gilbert Method and device for the transmission by microphone of sounds emitted by an instrument
FR775846A (en) * 1933-09-23 1935-01-10 P I A N Sa Improvement in hearing aids
US4436966A (en) * 1982-03-15 1984-03-13 Darome, Inc. Conference microphone unit
US4434507A (en) * 1982-08-31 1984-02-28 Chevron Research Company Free standing transmitting microphone
FR2702918B1 (en) * 1993-03-19 1995-05-12 Prescom Sarl Sound recording and reproducing apparatus, and its application to audio conference.

Also Published As

Publication number Publication date
CA2321670C (en) 2005-07-12
CA2321670A1 (en) 1999-09-16
EP1062837A1 (en) 2000-12-27
WO1999046956A1 (en) 1999-09-16

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