IN2014CN04678A - - Google Patents

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Publication number
IN2014CN04678A
IN2014CN04678A IN4678CHN2014A IN2014CN04678A IN 2014CN04678 A IN2014CN04678 A IN 2014CN04678A IN 4678CHN2014 A IN4678CHN2014 A IN 4678CHN2014A IN 2014CN04678 A IN2014CN04678 A IN 2014CN04678A
Authority
IN
India
Prior art keywords
speaker
driver
housing
speaker driver
top portion
Prior art date
Application number
Other languages
English (en)
Inventor
Wong Hoo Sim
Long Chye Low
Jiunn Shyong Neo
Thean Kuie Christopher Chang
Kok Huan Ong
Original Assignee
Creative 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 Creative Tech Ltd filed Critical Creative Tech Ltd
Publication of IN2014CN04678A publication Critical patent/IN2014CN04678A/en

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
    • H04R1/02—Casings; Cabinets ; Supports therefor; Mountings therein
    • H04R1/028—Casings; Cabinets ; Supports therefor; Mountings therein associated with devices performing functions other than acoustics, e.g. electric candles
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R5/00—Stereophonic arrangements
    • H04R5/02—Spatial or constructional arrangements of loudspeakers
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L21/00—Speech or voice signal processing techniques to produce another audible or non-audible signal, e.g. visual or tactile, in order to modify its quality or its intelligibility
    • G10L21/02—Speech enhancement, e.g. noise reduction or echo cancellation
    • G10L21/0208—Noise filtering
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2205/00—Details of stereophonic arrangements covered by H04R5/00 but not provided for in any of its subgroups
    • H04R2205/022—Plurality of transducers corresponding to a plurality of sound channels in each earpiece of headphones or in a single enclosure

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Details Of Audible-Bandwidth Transducers (AREA)
  • Circuit For Audible Band Transducer (AREA)
  • Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
IN4678CHN2014 2011-11-25 2012-10-22 IN2014CN04678A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SG2011087665A SG190472A1 (en) 2011-11-25 2011-11-25 A speaker apparatus suitable for use with a computer
PCT/SG2012/000398 WO2013077807A1 (en) 2011-11-25 2012-10-22 A speaker apparatus suitable for use with a computer

Publications (1)

Publication Number Publication Date
IN2014CN04678A true IN2014CN04678A (zh) 2015-09-18

Family

ID=54257022

Family Applications (1)

Application Number Title Priority Date Filing Date
IN4678CHN2014 IN2014CN04678A (zh) 2011-11-25 2012-10-22

Country Status (9)

Country Link
US (1) US9386363B2 (zh)
EP (1) EP2783519A4 (zh)
JP (1) JP2015502109A (zh)
CN (1) CN103139681A (zh)
AU (1) AU2012341118B2 (zh)
IN (1) IN2014CN04678A (zh)
SG (2) SG190472A1 (zh)
TW (1) TWI578800B (zh)
WO (1) WO2013077807A1 (zh)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013108779B4 (de) * 2013-08-13 2017-10-19 Frank Näger Lautsprecher-Modulsystem
TWI621991B (zh) * 2015-06-26 2018-04-21 仁寶電腦工業股份有限公司 適應性調整喇叭播放效果的方法及可攜式電子裝置
US10815211B2 (en) 2015-10-08 2020-10-27 Khondrion Ip B.V. Compounds for treating mitochondrial disease
CN106101962A (zh) * 2016-08-18 2016-11-09 孟玲 电动式扬声器
US10109292B1 (en) * 2017-06-03 2018-10-23 Apple Inc. Audio systems with active feedback acoustic echo cancellation
CN113345316B (zh) * 2020-02-18 2023-05-23 苏州佳世达电通有限公司 一种显示装置

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62269597A (ja) * 1986-05-19 1987-11-24 Mitsubishi Electric Corp スピ−カ装置
JPH0253685U (zh) * 1988-10-13 1990-04-18
JPH056993U (ja) * 1991-07-01 1993-01-29 有限会社田口製作所 積重ね連結、取り外し自在型 スピーカ・キヤビネツト
JP3048252U (ja) * 1997-10-21 1998-05-06 蔡 坤明 ノートブック型コンピュータ
US6043976A (en) * 1997-10-24 2000-03-28 Universal Scientific Industrial Co., Ltd. Docking base for a portable computer
JPH11355873A (ja) * 1998-06-09 1999-12-24 Sansui Electric Co Ltd オーディオ装置
US6275580B1 (en) 1998-07-07 2001-08-14 Tellabs Operations, Inc. Teleconferencing device having acoustic transducers positioned to improve acoustic echo return loss
US20020146140A1 (en) * 1998-10-14 2002-10-10 Shun-Pui Chiu Speaker assembly
US6600827B2 (en) * 2001-10-03 2003-07-29 Kuan-Yu Chou Externally mounted speaker for notebook computer
JP2004159066A (ja) * 2002-11-06 2004-06-03 Pioneer Electronic Corp 音響装置、その製造方法、および、保護部材
JP2006211625A (ja) * 2005-01-27 2006-08-10 Sound Science Kk スピーカシステム
JP2007097001A (ja) * 2005-09-30 2007-04-12 Hitoshi Nakamu スピーカーシステム
WO2007052374A1 (en) * 2005-11-02 2007-05-10 Yamaha Corporation Voice signal transmitting/receiving apparatus
WO2008027439A2 (en) * 2006-08-30 2008-03-06 The Poly-Planar Group, Llc Speaker
JP2008278328A (ja) * 2007-05-01 2008-11-13 Toshiba Corp スピーカーシステム
JP2008288785A (ja) * 2007-05-16 2008-11-27 Yamaha Corp テレビ会議装置
US8121329B2 (en) * 2007-09-24 2012-02-21 Zipbuds, LLC Expandable speaker assemblies for portable media devices
US8223999B2 (en) * 2008-04-02 2012-07-17 Manufacturing Resources International, Inc. Speaker configuration
CN201243368Y (zh) * 2008-08-01 2009-05-20 董俊熙 智能型usb音箱
US8126180B2 (en) * 2008-10-31 2012-02-28 Bose Corporation Dual configuration speaker
DE202011000262U1 (de) * 2010-02-03 2011-03-31 Stamer Musikanlagen Gesellschaft mit beschränkter Haftung Beschallungssystem
US8369561B2 (en) * 2010-03-24 2013-02-05 Dell Products L.P. Sideways extending speaker apparatus and methods
CN201919144U (zh) * 2010-07-30 2011-08-03 夏邑县供电局 集成摄像和录音功能的有源音箱
US20130083953A1 (en) * 2011-09-29 2013-04-04 Yun Yu Chang Mobile electronic device protective cover with tablet pc and flat speaker support function
US20130142371A1 (en) * 2011-12-01 2013-06-06 Jason P. Martin Detachable Audio Speakers for Portable Devices and Methods for Manufacturing such Speakers
US9002050B2 (en) * 2012-03-02 2015-04-07 Bby Solutions, Inc. Triangle speaker for tablet computer

Also Published As

Publication number Publication date
JP2015502109A (ja) 2015-01-19
SG11201402571WA (en) 2014-06-27
WO2013077807A1 (en) 2013-05-30
US9386363B2 (en) 2016-07-05
SG190472A1 (en) 2013-06-28
CN103139681A (zh) 2013-06-05
US20140341410A1 (en) 2014-11-20
AU2012341118A1 (en) 2014-07-03
EP2783519A1 (en) 2014-10-01
EP2783519A4 (en) 2015-05-20
TWI578800B (zh) 2017-04-11
AU2012341118B2 (en) 2017-02-16
TW201338563A (zh) 2013-09-16

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