JP5489537B2 - 音響再生システム、音響再生装置、及びそれらの制御方法 - Google Patents

音響再生システム、音響再生装置、及びそれらの制御方法 Download PDF

Info

Publication number
JP5489537B2
JP5489537B2 JP2009132425A JP2009132425A JP5489537B2 JP 5489537 B2 JP5489537 B2 JP 5489537B2 JP 2009132425 A JP2009132425 A JP 2009132425A JP 2009132425 A JP2009132425 A JP 2009132425A JP 5489537 B2 JP5489537 B2 JP 5489537B2
Authority
JP
Japan
Prior art keywords
sound
acoustic
speakers
signal
control signal
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
Application number
JP2009132425A
Other languages
English (en)
Japanese (ja)
Other versions
JP2010278996A (ja
JP2010278996A5 (cg-RX-API-DMAC10.html
Inventor
正伸 船越
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.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to JP2009132425A priority Critical patent/JP5489537B2/ja
Priority to US12/784,886 priority patent/US20100303252A1/en
Priority to EP10164205A priority patent/EP2259607A1/en
Publication of JP2010278996A publication Critical patent/JP2010278996A/ja
Publication of JP2010278996A5 publication Critical patent/JP2010278996A5/ja
Application granted granted Critical
Publication of JP5489537B2 publication Critical patent/JP5489537B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R29/00—Monitoring arrangements; Testing arrangements
    • H04R29/001—Monitoring arrangements; Testing arrangements for loudspeakers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04S—STEREOPHONIC SYSTEMS 
    • H04S7/00—Indicating arrangements; Control arrangements, e.g. balance control
    • H04S7/30—Control circuits for electronic adaptation of the sound field
    • H04S7/307—Frequency adjustment, e.g. tone control

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • Stereophonic System (AREA)
  • Circuit For Audible Band Transducer (AREA)
JP2009132425A 2009-06-01 2009-06-01 音響再生システム、音響再生装置、及びそれらの制御方法 Expired - Fee Related JP5489537B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2009132425A JP5489537B2 (ja) 2009-06-01 2009-06-01 音響再生システム、音響再生装置、及びそれらの制御方法
US12/784,886 US20100303252A1 (en) 2009-06-01 2010-05-21 Data relay apparatus, acoustic reproduction system and control method of the same
EP10164205A EP2259607A1 (en) 2009-06-01 2010-05-28 Data relay apparatus, acoustic reproduction system and control method of the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2009132425A JP5489537B2 (ja) 2009-06-01 2009-06-01 音響再生システム、音響再生装置、及びそれらの制御方法

Publications (3)

Publication Number Publication Date
JP2010278996A JP2010278996A (ja) 2010-12-09
JP2010278996A5 JP2010278996A5 (cg-RX-API-DMAC10.html) 2012-07-19
JP5489537B2 true JP5489537B2 (ja) 2014-05-14

Family

ID=42556887

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2009132425A Expired - Fee Related JP5489537B2 (ja) 2009-06-01 2009-06-01 音響再生システム、音響再生装置、及びそれらの制御方法

Country Status (3)

Country Link
US (1) US20100303252A1 (cg-RX-API-DMAC10.html)
EP (1) EP2259607A1 (cg-RX-API-DMAC10.html)
JP (1) JP5489537B2 (cg-RX-API-DMAC10.html)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5025823B2 (ja) * 2011-01-07 2012-09-12 シャープ株式会社 立体画像表示装置及び立体視用眼鏡
US9565504B2 (en) * 2012-06-19 2017-02-07 Toa Corporation Speaker device
RU198669U1 (ru) * 2020-03-03 2020-07-21 Общество с ограниченной ответственностью "НЕОКОМ" Устройство контроля соединительных линий для системы оповещения

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3009404A1 (de) * 1980-03-12 1981-09-17 Philips Patentverwaltung Gmbh, 2000 Hamburg Vorrichtung zum einstellen eines bewegbaren elektroakutischen schallwandlers
US5406634A (en) * 1993-03-16 1995-04-11 Peak Audio, Inc. Intelligent speaker unit for speaker system network
DE19726176C1 (de) * 1997-06-20 1999-01-21 D & B Audiotechnik Ag Verfahren und Vorrichtung zum Betreiben einer Beschallungsanlage
JP3085931B2 (ja) * 1998-07-30 2000-09-11 株式会社日立製作所 シリアル信号送受信装置
AU2001289594A1 (en) * 2000-09-20 2002-04-02 Leonhard Research A/S A method of measuring the impulse response capability of a system
DE10331757B4 (de) * 2003-07-14 2005-12-08 Micronas Gmbh Audiowiedergabesystem mit einem Datenrückkanal
US20050094735A1 (en) * 2003-10-31 2005-05-05 Crawford Richard D. Interface for digital signals and power transmitted over a pair of wires
JP4765289B2 (ja) * 2003-12-10 2011-09-07 ソニー株式会社 音響システムにおけるスピーカ装置の配置関係検出方法、音響システム、サーバ装置およびスピーカ装置
KR100619055B1 (ko) * 2004-11-16 2006-08-31 삼성전자주식회사 오디오/비디오 시스템의 스피커 모드 자동 설정 방법 및장치
JP4107300B2 (ja) * 2005-03-10 2008-06-25 ヤマハ株式会社 サラウンドシステム
JP5096325B2 (ja) * 2005-06-09 2012-12-12 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ スピーカ間の距離を決定する方法及びシステム
EP1887687A1 (en) * 2006-08-01 2008-02-13 Vestel Elektronik Sanayi ve Ticaret A.S. Compensating device and method for acoustical systems
US8326941B2 (en) * 2007-12-31 2012-12-04 International Business Machines Corporation Method for autonomic detection and repair of broken links in web environments
US7998646B2 (en) * 2008-04-07 2011-08-16 Xerox Corporation Low friction electrostatographic imaging member
CN101983513B (zh) * 2008-07-30 2014-08-27 雅马哈株式会社 音频信号处理装置、音频信号处理系统以及音频信号处理方法

Also Published As

Publication number Publication date
EP2259607A1 (en) 2010-12-08
JP2010278996A (ja) 2010-12-09
US20100303252A1 (en) 2010-12-02

Similar Documents

Publication Publication Date Title
JP4897169B2 (ja) 音声認識装置及び消費者電子システム
JP4792156B2 (ja) マイクロホンアレイを有するボイス制御システム
JP4780375B2 (ja) 音響信号への制御コード埋込装置、および音響信号を用いた時系列駆動装置の制御システム
US20080178726A1 (en) System and method for adjusting midi volume levels based on response to the characteristics of an analog signal
JP2010278996A (ja) 音響再生システム、音響再生装置、及びそれらの制御方法
JP7461771B2 (ja) マルチチャンネルオーディオシステム、マルチチャンネルオーディオ装置、プログラム、およびマルチチャンネルオーディオ再生方法
JP2019168707A (ja) 音響装置
US20080005411A1 (en) Audio signal Input/Output (I/O) system and method for use in guitar equipped with Universal Serial Bus (USB) interface
JP5439896B2 (ja) 録音装置および録音再生装置
JP6043518B2 (ja) 玩具体、制御方法、プログラム、及び玩具システム
US7531736B2 (en) System and method for adjusting MIDI volume levels based on response to the characteristics of an analog signal
JP6346245B2 (ja) 玩具システム、玩具体の制御方法、及びプログラム
JP6459379B2 (ja) 音響システム
KR100629513B1 (ko) 외부음향의 멀티 채널 변환이 가능한 광재생장치 및 그의광재생방법
JP4961813B2 (ja) オーディオ再生装置
JP2009033649A (ja) コンテンツデータ送受信システム、コンテンツデータ送信装置、コンテンツデータ受信装置、コンテンツデータ送信方法、コンテンツデータ受信処理方法
WO2020128552A1 (ja) 音声認識装置、音声認識装置の制御方法、コンテンツ再生装置、及びコンテンツ送受信システム
WO2018100742A1 (ja) コンテンツ再生機器、コンテンツ再生システム、及びコンテンツ再生機器の制御方法
KR100580039B1 (ko) 차량의 멀티형 오디오 시스템
JP4736712B2 (ja) オーディオシステム、音響再生装置および音響再生制御方法
JP2018160871A (ja) 情報処理装置、情報処理システム、及び情報処理方法
US9681230B2 (en) Acoustic system, output device, and acoustic system control method
JP2008130118A (ja) 音声再生システムおよびこれを構成するパーソナルコンピュータ、制御プログラム
CN120711335A (zh) 一种音频设备的检测方法、装置、音频设备及存储介质
JP2005327349A (ja) ディスク再生装置

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20120531

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20120531

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20131125

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20131202

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20131227

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20140127

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20140225

R151 Written notification of patent or utility model registration

Ref document number: 5489537

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R151

LAPS Cancellation because of no payment of annual fees