ATE501605T1 - Einrichtung mit einem punkt- und raumschallerzeugungsmittel zur bereitstellung eines stereoklangeindrucks über ein grosses gebiet - Google Patents

Einrichtung mit einem punkt- und raumschallerzeugungsmittel zur bereitstellung eines stereoklangeindrucks über ein grosses gebiet

Info

Publication number
ATE501605T1
ATE501605T1 AT05702542T AT05702542T ATE501605T1 AT E501605 T1 ATE501605 T1 AT E501605T1 AT 05702542 T AT05702542 T AT 05702542T AT 05702542 T AT05702542 T AT 05702542T AT E501605 T1 ATE501605 T1 AT E501605T1
Authority
AT
Austria
Prior art keywords
generating means
sound
spot
providing
large area
Prior art date
Application number
AT05702542T
Other languages
English (en)
Inventor
Daniel Schobben
Delden Martinus Van
Original Assignee
Koninkl Philips Electronics Nv
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 Koninkl Philips Electronics Nv filed Critical Koninkl Philips Electronics Nv
Application granted granted Critical
Publication of ATE501605T1 publication Critical patent/ATE501605T1/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; 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
    • H04R1/40—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only by combining a number of identical transducers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; 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
    • H04R1/40—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only by combining a number of identical transducers
    • H04R1/403—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only by combining a number of identical transducers loud-speakers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04S—STEREOPHONIC SYSTEMS 
    • H04S1/00—Two-channel systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04S—STEREOPHONIC SYSTEMS 
    • H04S1/00—Two-channel systems
    • H04S1/002—Non-adaptive circuits, e.g. manually adjustable or static, for enhancing the sound image or the spatial distribution
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R2420/00—Details of connection covered by H04R, not provided for in its groups
    • H04R2420/01—Input selection or mixing for amplifiers or loudspeakers

Landscapes

  • Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Stereophonic System (AREA)
  • Stereo-Broadcasting Methods (AREA)
AT05702542T 2004-01-19 2005-01-03 Einrichtung mit einem punkt- und raumschallerzeugungsmittel zur bereitstellung eines stereoklangeindrucks über ein grosses gebiet ATE501605T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP04100145 2004-01-19
PCT/IB2005/050006 WO2005072011A1 (en) 2004-01-19 2005-01-03 Device having a point and a spatial sound generating-means for providing stereo sound sensation over a large area

Publications (1)

Publication Number Publication Date
ATE501605T1 true ATE501605T1 (de) 2011-03-15

Family

ID=34802652

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05702542T ATE501605T1 (de) 2004-01-19 2005-01-03 Einrichtung mit einem punkt- und raumschallerzeugungsmittel zur bereitstellung eines stereoklangeindrucks über ein grosses gebiet

Country Status (9)

Country Link
US (1) US7986801B2 (de)
EP (1) EP1709836B1 (de)
JP (1) JP4658968B2 (de)
KR (1) KR101120546B1 (de)
CN (1) CN1910958B (de)
AT (1) ATE501605T1 (de)
DE (1) DE602005026780D1 (de)
ES (1) ES2362666T3 (de)
WO (1) WO2005072011A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100331048A1 (en) * 2009-06-25 2010-12-30 Qualcomm Incorporated M-s stereo reproduction at a device
CN101902680B (zh) * 2010-07-05 2011-11-16 南京大学 基于有源控制的虚拟耦合空间的设计方法
CN102843621B (zh) * 2011-06-22 2015-08-05 梅庆开 共振便携式音响
CN205545886U (zh) 2013-08-26 2016-08-31 京瓷株式会社 音频设备、音频系统、图像显示设备和图像投影设备
JP2016180959A (ja) * 2015-03-25 2016-10-13 ヤマハ株式会社 楽器に取り付け可能な振動供給装置
JP2018064168A (ja) * 2016-10-12 2018-04-19 クラリオン株式会社 音響装置、及び音響処理方法
CN111052769B (zh) * 2017-08-29 2022-04-12 松下知识产权经营株式会社 虚拟声音图像控制系统、照明器具、厨房系统、天花板构件和桌子

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4778027A (en) * 1987-04-30 1988-10-18 Taylor Mildred E Rhythmizer
US4819269A (en) * 1987-07-21 1989-04-04 Hughes Aircraft Company Extended imaging split mode loudspeaker system
CA1338084C (en) 1988-06-09 1996-02-27 Akira Okaya Multidimensional stereophonic sound reproduction system
JPH06197293A (ja) * 1992-12-25 1994-07-15 Toshiba Corp テレビジョンセットのスピーカシステム
US6154549A (en) * 1996-06-18 2000-11-28 Extreme Audio Reality, Inc. Method and apparatus for providing sound in a spatial environment
US5784468A (en) * 1996-10-07 1998-07-21 Srs Labs, Inc. Spatial enhancement speaker systems and methods for spatially enhanced sound reproduction
US5809153A (en) 1996-12-04 1998-09-15 Bose Corporation Electroacoustical transducing
WO2000008521A1 (en) * 1998-08-06 2000-02-17 Konovalov Victor A Liquid-cristal display and the method of its fabrication
JP4006842B2 (ja) 1998-08-28 2007-11-14 ソニー株式会社 オーディオ信号再生装置
US7457425B2 (en) * 2001-02-09 2008-11-25 Thx Ltd. Vehicle sound system
JP2003037888A (ja) * 2001-07-23 2003-02-07 Mechanical Research:Kk スピーカシステム
JP2003250199A (ja) * 2002-02-22 2003-09-05 Mechanical Research:Kk 車載用スピーカシステム

Also Published As

Publication number Publication date
JP4658968B2 (ja) 2011-03-23
CN1910958B (zh) 2011-03-30
WO2005072011A1 (en) 2005-08-04
KR101120546B1 (ko) 2012-03-09
US7986801B2 (en) 2011-07-26
JP2007520122A (ja) 2007-07-19
US20080253591A1 (en) 2008-10-16
EP1709836B1 (de) 2011-03-09
KR20060128919A (ko) 2006-12-14
ES2362666T3 (es) 2011-07-11
EP1709836A1 (de) 2006-10-11
DE602005026780D1 (de) 2011-04-21
CN1910958A (zh) 2007-02-07

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