JP4154602B2 - 車両用オーディオ装置 - Google Patents
車両用オーディオ装置 Download PDFInfo
- Publication number
- JP4154602B2 JP4154602B2 JP2003398101A JP2003398101A JP4154602B2 JP 4154602 B2 JP4154602 B2 JP 4154602B2 JP 2003398101 A JP2003398101 A JP 2003398101A JP 2003398101 A JP2003398101 A JP 2003398101A JP 4154602 B2 JP4154602 B2 JP 4154602B2
- Authority
- JP
- Japan
- Prior art keywords
- speaker
- audio
- audio signal
- seat
- vehicle
- 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.)
- Expired - Fee Related
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Classifications
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; 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
-
- 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
- H04R2499/13—Acoustic transducers and sound field adaptation in vehicles
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
- Details Of Audible-Bandwidth Transducers (AREA)
- Circuit For Audible Band Transducer (AREA)
Description
運転席および/または助手席のヘッドレストのクッションの内部のコアの両側に取付け部材を介して支持され、前記ヘッドレストの両側に対をなして取付けられかつ対をなして作動されるパーソナル用スピーカと、
前記車室用スピーカと前記パーソナル用スピーカとに供給される音声信号のソースを切換える切換え手段と、
を具備し、前記車室用スピーカで再生される音声信号とは別の音声信号を前記パーソナル用スピーカが再生し得るようにしたことを特徴とする車両用オーディオ装置に関するものである。
Claims (6)
- 車室内の所定の位置に取付けられ、車両用オーディオ装置の出力部を構成する車室用スピーカと、
運転席および/または助手席のヘッドレストのクッションの内部のコアの両側に取付け部材を介して支持され、前記ヘッドレストの両側に対をなして取付けられかつ対をなして作動されるパーソナル用スピーカと、
前記車室用スピーカと前記パーソナル用スピーカとに供給される音声信号のソースを切換える切換え手段と、
を具備し、前記車室用スピーカで再生される音声信号とは別の音声信号を前記パーソナル用スピーカが再生し得るようにしたことを特徴とする車両用オーディオ装置。 - 前記車室用スピーカがドアの内部に取付けられることを特徴とする請求項1に記載の車両用オーディオ装置。
- 前記パーソナル用スピーカのみで再生される音声信号がラジオチューナの受信信号、カーナビゲーション装置のガイダンスの音声信号、携帯電話が受信した音声信号の何れかであることを特徴とする請求項1に記載の車両用オーディオ装置。
- 操作手段を有し、該操作手段を操作すると前記パーソナル用スピーカが前記車室用スピーカとは別の音声信号を再生することを特徴とする請求項1に記載の車両用オーディオ装置。
- 自動判別手段を有し、該自動判別手段によって判別されると前記パーソナル用スピーカが前記車室用スピーカとは別の音声信号を再生することを特徴とする請求項1に記載の車両用オーディオ装置。
- 自動判別手段が携帯電話または自動車電話の着信を検出すると、前記パーソナル用スピーカが前記携帯電話によって受信した音声信号を再生することを特徴とする請求項5に記載の車両用オーディオ装置。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003398101A JP4154602B2 (ja) | 2003-11-27 | 2003-11-27 | 車両用オーディオ装置 |
US10/995,109 US8160267B2 (en) | 2003-11-27 | 2004-11-24 | Car audio equipment |
EP04292788A EP1536664A3 (en) | 2003-11-27 | 2004-11-26 | Car audio equipment |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003398101A JP4154602B2 (ja) | 2003-11-27 | 2003-11-27 | 車両用オーディオ装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005159913A JP2005159913A (ja) | 2005-06-16 |
JP4154602B2 true JP4154602B2 (ja) | 2008-09-24 |
Family
ID=34463856
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2003398101A Expired - Fee Related JP4154602B2 (ja) | 2003-11-27 | 2003-11-27 | 車両用オーディオ装置 |
Country Status (3)
Country | Link |
---|---|
US (1) | US8160267B2 (ja) |
EP (1) | EP1536664A3 (ja) |
JP (1) | JP4154602B2 (ja) |
Families Citing this family (48)
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---|---|---|---|---|
WO2006109389A1 (ja) * | 2005-03-30 | 2006-10-19 | Pioneer Corporation | スピーカ内蔵シートおよびパーソナル音場システム |
KR20060109040A (ko) * | 2005-04-15 | 2006-10-19 | 주식회사 현대오토넷 | 오디오 신호 끊김 방지 기능을 구비하는 네비게이션 시스템일체형 에이브이시스템 및 그 제어방법 |
US7571503B2 (en) * | 2005-09-15 | 2009-08-11 | Metric Products, Inc. | Headphone pillow |
DE102006023909B3 (de) * | 2006-05-19 | 2007-07-19 | Daimlerchrysler Ag | Bandpassbox in der Tragstruktur eines Fahrzeuges |
JP2008092269A (ja) * | 2006-10-02 | 2008-04-17 | Matsushita Electric Ind Co Ltd | ハンズフリー通話装置 |
US20080144855A1 (en) * | 2006-11-28 | 2008-06-19 | Wimer Arian M | Vehicle communication and safety system |
JP2008141465A (ja) | 2006-12-01 | 2008-06-19 | Fujitsu Ten Ltd | 音場再生システム |
US8325936B2 (en) * | 2007-05-04 | 2012-12-04 | Bose Corporation | Directionally radiating sound in a vehicle |
US9100748B2 (en) | 2007-05-04 | 2015-08-04 | Bose Corporation | System and method for directionally radiating sound |
US8724827B2 (en) * | 2007-05-04 | 2014-05-13 | Bose Corporation | System and method for directionally radiating sound |
US20080273722A1 (en) * | 2007-05-04 | 2008-11-06 | Aylward J Richard | Directionally radiating sound in a vehicle |
US20080273724A1 (en) * | 2007-05-04 | 2008-11-06 | Klaus Hartung | System and method for directionally radiating sound |
US20090060208A1 (en) * | 2007-08-27 | 2009-03-05 | Pan Davis Y | Manipulating Spatial Processing in a Audio System |
JP2009260524A (ja) * | 2008-04-15 | 2009-11-05 | Sony Corp | スピーカー装置 |
JP2009260525A (ja) * | 2008-04-15 | 2009-11-05 | Sony Corp | スピーカー装置 |
US8229152B2 (en) * | 2008-07-11 | 2012-07-24 | Sound Sources Technology, Inc. | Interchangeable bar loudspeaker system |
JP2010283506A (ja) * | 2009-06-03 | 2010-12-16 | Mitsubishi Electric Corp | 車載用音響処理装置 |
JP2011029906A (ja) * | 2009-07-24 | 2011-02-10 | Hitachi Ltd | 車載接続装置、車載接続装置と携帯機器とを接続するコネクタ装置及び車両 |
US8295535B2 (en) * | 2009-10-02 | 2012-10-23 | Tracy Dennis A | Loudspeaker system |
US9950793B2 (en) | 2009-10-02 | 2018-04-24 | Dennis A Tracy | Loudspeaker system |
US9555890B2 (en) | 2009-10-02 | 2017-01-31 | Dennis A Tracy | Loudspeaker system |
US8190438B1 (en) | 2009-10-14 | 2012-05-29 | Google Inc. | Targeted audio in multi-dimensional space |
WO2013093565A1 (en) | 2011-12-22 | 2013-06-27 | Nokia Corporation | Spatial audio processing apparatus |
US9088842B2 (en) | 2013-03-13 | 2015-07-21 | Bose Corporation | Grille for electroacoustic transducer |
US9338536B2 (en) * | 2013-05-07 | 2016-05-10 | Bose Corporation | Modular headrest-based audio system |
US9327628B2 (en) | 2013-05-31 | 2016-05-03 | Bose Corporation | Automobile headrest |
US9699537B2 (en) | 2014-01-14 | 2017-07-04 | Bose Corporation | Vehicle headrest with speakers |
JP2015152437A (ja) * | 2014-02-14 | 2015-08-24 | 株式会社デンソー | 車両用ナビゲーション装置 |
US9352701B2 (en) * | 2014-03-06 | 2016-05-31 | Bose Corporation | Managing telephony and entertainment audio in a vehicle audio platform |
US9428090B2 (en) * | 2014-08-07 | 2016-08-30 | Bose Corporation | Headrest with speakers and method for manufacturing headrest cushion member |
US20160100250A1 (en) * | 2014-10-02 | 2016-04-07 | AISIN Technical Center of America, Inc. | Noise-cancelation apparatus for a vehicle headrest |
EP3272134B1 (en) * | 2015-04-17 | 2020-04-29 | Huawei Technologies Co., Ltd. | Apparatus and method for driving an array of loudspeakers with drive signals |
EP3232688A1 (en) | 2016-04-12 | 2017-10-18 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Apparatus and method for providing individual sound zones |
JP6561210B2 (ja) * | 2016-05-25 | 2019-08-14 | 株式会社タチエス | ヘッドレスト及び車両用シート |
JP6674850B2 (ja) * | 2016-06-29 | 2020-04-01 | クラリオン株式会社 | 収音装置 |
US20180124516A1 (en) * | 2016-11-02 | 2018-05-03 | Philip William Root | Speaker Proximity System |
FR3064794B1 (fr) * | 2017-03-28 | 2019-11-01 | Continental Automotive France | Systeme et procede de transmission d’un message oral dans un vehicule |
US10715895B2 (en) | 2017-04-20 | 2020-07-14 | Dennis A. Tracy | Loudspeaker system |
JP6579157B2 (ja) | 2017-05-11 | 2019-09-25 | マツダ株式会社 | 車両用サウンドシステム |
JP6733705B2 (ja) * | 2017-08-23 | 2020-08-05 | 株式会社デンソー | 車両用情報提供装置及び車両用情報提供システム |
US11052801B2 (en) * | 2017-10-06 | 2021-07-06 | Harman International Industries, Incorporated | Vehicle headrest with speakers and control for adaptive spatial performance |
JPWO2019124149A1 (ja) * | 2017-12-20 | 2020-12-24 | ソニー株式会社 | 音響装置 |
US10528132B1 (en) | 2018-07-09 | 2020-01-07 | Ford Global Technologies, Llc | Gaze detection of occupants for vehicle displays |
US20200213722A1 (en) * | 2018-12-31 | 2020-07-02 | Harman International Industries, Incorporated | Techniques for routing audio content to an asymmetric speaker layout within a vehicle |
US11535136B2 (en) * | 2019-03-08 | 2022-12-27 | Harman International Industries, Incorporated | Headrest with integrated nose and loudspeaker enclosure |
WO2022039539A1 (ko) * | 2020-08-21 | 2022-02-24 | 박재범 | 다채널 사운드 시스템이 구비된 의자 |
US11351898B2 (en) | 2020-10-15 | 2022-06-07 | Ford Global Technologies, Llc | Accessory support assembly for a vehicle seat |
US20220153177A1 (en) * | 2020-11-19 | 2022-05-19 | Lear Corporation | Seat voice and sound control |
Family Cites Families (14)
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JPH0236698A (ja) * | 1988-07-26 | 1990-02-06 | Mazda Motor Corp | 車両用オーディオ装置 |
JPH02305157A (ja) | 1989-05-19 | 1990-12-18 | Tachi S Co Ltd | 自動車用電話制御装置 |
JP2554224B2 (ja) | 1992-04-21 | 1996-11-13 | オンキヨー株式会社 | リラクゼイションシステム |
US5661811A (en) * | 1994-08-25 | 1997-08-26 | Delco Electronics Corporation | Rear seat audio control with multiple media |
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CA2225224A1 (en) | 1997-12-18 | 1999-06-18 | Tasso Vagenas | Device for routing audio signal in vehicle |
JP2000005385A (ja) | 1998-06-19 | 2000-01-11 | Snk:Kk | 遊技場に用いられる音響システム |
JP3579592B2 (ja) | 1998-08-20 | 2004-10-20 | アルパイン株式会社 | 車載オーディオ装置 |
US7424127B1 (en) | 2000-03-21 | 2008-09-09 | Bose Corporation | Headrest surround channel electroacoustical transducing |
EP1886876B1 (en) | 2000-08-07 | 2009-05-20 | Mitsubishi Denki Kabushiki Kaisha | Onboard audio visual system |
US7440578B2 (en) * | 2001-05-28 | 2008-10-21 | Mitsubishi Denki Kabushiki Kaisha | Vehicle-mounted three dimensional sound field reproducing silencing unit |
JP3910455B2 (ja) | 2002-01-28 | 2007-04-25 | 松下電器産業株式会社 | ハンズフリー通話装置及びそのスピーカの制御方法 |
-
2003
- 2003-11-27 JP JP2003398101A patent/JP4154602B2/ja not_active Expired - Fee Related
-
2004
- 2004-11-24 US US10/995,109 patent/US8160267B2/en not_active Expired - Fee Related
- 2004-11-26 EP EP04292788A patent/EP1536664A3/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
JP2005159913A (ja) | 2005-06-16 |
EP1536664A2 (en) | 2005-06-01 |
US20050190935A1 (en) | 2005-09-01 |
EP1536664A3 (en) | 2007-01-10 |
US8160267B2 (en) | 2012-04-17 |
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