NL7203285A - - Google Patents

Info

Publication number
NL7203285A
NL7203285A NL7203285A NL7203285A NL7203285A NL 7203285 A NL7203285 A NL 7203285A NL 7203285 A NL7203285 A NL 7203285A NL 7203285 A NL7203285 A NL 7203285A NL 7203285 A NL7203285 A NL 7203285A
Authority
NL
Netherlands
Application number
NL7203285A
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 filed Critical
Publication of NL7203285A publication Critical patent/NL7203285A/xx

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
    • H04R7/00—Diaphragms for electromechanical transducers; Cones
    • H04R7/02—Diaphragms for electromechanical transducers; Cones characterised by the construction
    • H04R7/04—Plane diaphragms
    • 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
    • H04R1/42—Combinations of transducers with fluid-pressure or other non-electrical amplifying means

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
NL7203285A 1971-08-19 1972-03-13 NL7203285A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US17297971A 1971-08-19 1971-08-19

Publications (1)

Publication Number Publication Date
NL7203285A true NL7203285A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1973-02-21

Family

ID=22629987

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7203285A NL7203285A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1971-08-19 1972-03-13

Country Status (8)

Country Link
US (1) US3696885A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (2) JPS4830416A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA932271A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE2209686C3 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2149343A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB1379984A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IT (1) IT954319B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL (1) NL7203285A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3848090A (en) * 1971-11-18 1974-11-12 J Walker Wall hanging speaker system
US4013846A (en) * 1975-08-28 1977-03-22 Minnesota Mining And Manufacturing Company Piston loudspeaker
FR2542549B1 (fr) * 1983-03-09 1987-09-04 Lemaitre Guy Diffuseur acoustique en angle plan
JPH0329675Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1985-04-15 1991-06-24
GB2194853B (en) * 1986-09-04 1990-09-12 Orex Kabushiki Kaisha Music box
DE9211337U1 (de) * 1992-08-24 1992-12-17 Wacker, Hans Ulrich, Dipl.-Ing., 2903 Bad Zwischenahn Stereolautsprechersystem zur Aufnahme von dekorativen Oberflächen
US5731551A (en) * 1993-04-05 1998-03-24 Ford Motor Company Mounting assembly and method for mounting a loudspeaker in a vehicle
FI951223A0 (fi) * 1995-03-16 1995-03-16 Seppo Vaeinaemoe Noponen Planfoerstaerkare
USD398609S (en) 1995-08-15 1998-09-22 Montaldo Stuart F Front face of speaker disguise
USD389484S (en) 1996-05-06 1998-01-20 MB Quart Electronics U.S.A., Inc. Loudspeaker
WO1999035636A1 (en) * 1998-01-07 1999-07-15 Noise Cancellation Technologies, Inc. Decorative speaker cover
USD406143S (en) * 1998-04-29 1999-02-23 Montaldo Stuart F Front face of speaker disguise
DE19840375C2 (de) * 1998-09-04 2003-08-28 Harman Audio Electronic Sys Schallwand
US7387151B1 (en) * 2004-01-23 2008-06-17 Payne Donald L Cabinet door with changeable decorative panel
CA2561098A1 (en) 2004-03-26 2005-10-13 Victaulic Company Pipes having wedging circumferential grooves
US20060201129A1 (en) * 2005-03-09 2006-09-14 Keith Bumgardner Continuous constant tension air covering
JP4811367B2 (ja) * 2007-07-24 2011-11-09 ソニー株式会社 振動材、音声出力装置
US8064629B2 (en) * 2007-09-27 2011-11-22 Peigen Jiang Decorative loudspeaker grille
EP2771798A4 (en) * 2011-10-24 2015-07-29 Mark Elliott DISPLAY APPARATUS
US9554207B2 (en) 2015-04-30 2017-01-24 Shure Acquisition Holdings, Inc. Offset cartridge microphones
US9565493B2 (en) 2015-04-30 2017-02-07 Shure Acquisition Holdings, Inc. Array microphone system and method of assembling the same
US10367948B2 (en) 2017-01-13 2019-07-30 Shure Acquisition Holdings, Inc. Post-mixing acoustic echo cancellation systems and methods
CN112335261B (zh) 2018-06-01 2023-07-18 舒尔获得控股公司 图案形成麦克风阵列
US11297423B2 (en) 2018-06-15 2022-04-05 Shure Acquisition Holdings, Inc. Endfire linear array microphone
CN112889296B (zh) 2018-09-20 2025-01-10 舒尔获得控股公司 用于阵列麦克风的可调整的波瓣形状
CN113841421B (zh) 2019-03-21 2025-02-11 舒尔获得控股公司 具有抑制功能的波束形成麦克风瓣的自动对焦、区域内自动对焦、及自动配置
US11303981B2 (en) 2019-03-21 2022-04-12 Shure Acquisition Holdings, Inc. Housings and associated design features for ceiling array microphones
US11558693B2 (en) 2019-03-21 2023-01-17 Shure Acquisition Holdings, Inc. Auto focus, auto focus within regions, and auto placement of beamformed microphone lobes with inhibition and voice activity detection functionality
US11445294B2 (en) 2019-05-23 2022-09-13 Shure Acquisition Holdings, Inc. Steerable speaker array, system, and method for the same
EP3977449B1 (en) 2019-05-31 2024-12-11 Shure Acquisition Holdings, Inc. Low latency automixer integrated with voice and noise activity detection
WO2021041275A1 (en) 2019-08-23 2021-03-04 Shore Acquisition Holdings, Inc. Two-dimensional microphone array with improved directivity
WO2021087377A1 (en) 2019-11-01 2021-05-06 Shure Acquisition Holdings, Inc. Proximity microphone
USD943558S1 (en) * 2019-11-01 2022-02-15 Shure Acquisition Holdings, Inc. Housing for ceiling array microphone
USD943559S1 (en) * 2019-11-01 2022-02-15 Shure Acquisition Holdings, Inc. Housing for ceiling array microphone
US11552611B2 (en) 2020-02-07 2023-01-10 Shure Acquisition Holdings, Inc. System and method for automatic adjustment of reference gain
USD944776S1 (en) 2020-05-05 2022-03-01 Shure Acquisition Holdings, Inc. Audio device
USD943552S1 (en) 2020-05-05 2022-02-15 Shure Acquisition Holdings, Inc. Audio device
WO2021243368A2 (en) 2020-05-29 2021-12-02 Shure Acquisition Holdings, Inc. Transducer steering and configuration systems and methods using a local positioning system
CN116918351A (zh) 2021-01-28 2023-10-20 舒尔获得控股公司 混合音频波束成形系统
WO2023059655A1 (en) 2021-10-04 2023-04-13 Shure Acquisition Holdings, Inc. Networked automixer systems and methods
EP4460983A1 (en) 2022-01-07 2024-11-13 Shure Acquisition Holdings, Inc. Audio beamforming with nulling control system and methods

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1773910A (en) * 1926-09-30 1930-08-26 Bell Telephone Labor Inc Sound radiator
US3236958A (en) * 1961-04-25 1966-02-22 Electronic Res Associates Inc Loudspeaker system
US3164221A (en) * 1961-06-06 1965-01-05 Rosen Alfred H Low frequency loudspeaker system

Also Published As

Publication number Publication date
DE2209686A1 (de) 1973-03-01
JPS5350416Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1978-12-02
JPS4830416A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1973-04-21
CA932271A (en) 1973-08-21
US3696885A (en) 1972-10-10
JPS5239133U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1977-03-19
DE2209686C3 (de) 1975-12-18
GB1379984A (en) 1975-01-08
IT954319B (it) 1973-08-30
DE2209686B2 (de) 1975-05-07
FR2149343A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1973-03-30

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Legal Events

Date Code Title Description
BV The patent application has lapsed