JP5482579B2 - 信号処理装置および方法 - Google Patents

信号処理装置および方法 Download PDF

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Publication number
JP5482579B2
JP5482579B2 JP2010196646A JP2010196646A JP5482579B2 JP 5482579 B2 JP5482579 B2 JP 5482579B2 JP 2010196646 A JP2010196646 A JP 2010196646A JP 2010196646 A JP2010196646 A JP 2010196646A JP 5482579 B2 JP5482579 B2 JP 5482579B2
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JP
Japan
Prior art keywords
signal
sound
signal input
audio
connection point
Prior art date
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Expired - Fee Related
Application number
JP2010196646A
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English (en)
Japanese (ja)
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JP2012054812A (ja
JP2012054812A5 (enExample
Inventor
志朗 鈴木
一敦 大栗
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.)
Sony Corp
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Sony Corp
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Publication date
Application filed by Sony Corp filed Critical Sony Corp
Priority to JP2010196646A priority Critical patent/JP5482579B2/ja
Priority to US13/208,120 priority patent/US8792653B2/en
Priority to CN201110253504.0A priority patent/CN102404668B/zh
Publication of JP2012054812A publication Critical patent/JP2012054812A/ja
Publication of JP2012054812A5 publication Critical patent/JP2012054812A5/ja
Application granted granted Critical
Publication of JP5482579B2 publication Critical patent/JP5482579B2/ja
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    • 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
    • H04R5/033—Headphones for stereophonic communication
    • 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
    • H04R5/04—Circuit arrangements, e.g. for selective connection of amplifier inputs/outputs to loudspeakers, for loudspeaker detection, or for adaptation of settings to personal preferences or hearing impairments

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  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
  • Circuit For Audible Band Transducer (AREA)
  • Headphones And Earphones (AREA)
JP2010196646A 2010-09-02 2010-09-02 信号処理装置および方法 Expired - Fee Related JP5482579B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2010196646A JP5482579B2 (ja) 2010-09-02 2010-09-02 信号処理装置および方法
US13/208,120 US8792653B2 (en) 2010-09-02 2011-08-11 Signal processing apparatus and method
CN201110253504.0A CN102404668B (zh) 2010-09-02 2011-08-26 信号处理设备和方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2010196646A JP5482579B2 (ja) 2010-09-02 2010-09-02 信号処理装置および方法

Publications (3)

Publication Number Publication Date
JP2012054812A JP2012054812A (ja) 2012-03-15
JP2012054812A5 JP2012054812A5 (enExample) 2013-09-19
JP5482579B2 true JP5482579B2 (ja) 2014-05-07

Family

ID=45770741

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2010196646A Expired - Fee Related JP5482579B2 (ja) 2010-09-02 2010-09-02 信号処理装置および方法

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US (1) US8792653B2 (enExample)
JP (1) JP5482579B2 (enExample)
CN (1) CN102404668B (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9794708B2 (en) * 2014-01-20 2017-10-17 Fairchild Semiconductor Corporation Apparatus and method for detecting insertion anomaly of an audio jack
US9558731B2 (en) * 2015-06-15 2017-01-31 Blackberry Limited Headphones using multiplexed microphone signals to enable active noise cancellation

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3016446B2 (ja) * 1991-08-20 2000-03-06 ソニー株式会社 再生装置
JPH11196488A (ja) * 1997-12-26 1999-07-21 Canon Inc 再生装置および方法
JP4835185B2 (ja) 2006-02-08 2011-12-14 ソニー株式会社 オーディオ信号出力装置および音漏れ低減方法
JP4923629B2 (ja) 2006-03-02 2012-04-25 ソニー株式会社 音楽コンテンツ格納送出装置、音楽コンテンツ格納送出方法、オーディオ信号再生装置および音漏れ低減方法
JP4929960B2 (ja) 2006-10-06 2012-05-09 ソニー株式会社 オーディオ再生装置、計測方法、プログラム、記録媒体、音漏れ低減調整方法
JP5194434B2 (ja) * 2006-11-07 2013-05-08 ソニー株式会社 ノイズキャンセリングシステムおよびノイズキャンセル方法
JP5396685B2 (ja) * 2006-12-25 2014-01-22 ソニー株式会社 音声出力装置、音声出力方法、音声出力システムおよび音声出力処理用プログラム
JP2009296297A (ja) * 2008-06-05 2009-12-17 Panasonic Corp 音声信号処理装置および方法
KR20110099693A (ko) * 2008-11-10 2011-09-08 본 톤 커뮤니케이션즈 엘티디. 스테레오 및 모노 신호를 재생하는 이어피스 및 방법

Also Published As

Publication number Publication date
US20120057723A1 (en) 2012-03-08
JP2012054812A (ja) 2012-03-15
CN102404668A (zh) 2012-04-04
CN102404668B (zh) 2015-09-30
US8792653B2 (en) 2014-07-29

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