HK1157553A1 - 記錄/再現設備 - Google Patents

記錄/再現設備

Info

Publication number
HK1157553A1
HK1157553A1 HK11111785.3A HK11111785A HK1157553A1 HK 1157553 A1 HK1157553 A1 HK 1157553A1 HK 11111785 A HK11111785 A HK 11111785A HK 1157553 A1 HK1157553 A1 HK 1157553A1
Authority
HK
Hong Kong
Prior art keywords
recorder reproducer
reproducer
recorder
Prior art date
Application number
HK11111785.3A
Other languages
English (en)
Inventor
畑紀行
小林詠子
Original Assignee
Yamaha Corp
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 Yamaha Corp filed Critical Yamaha Corp
Publication of HK1157553A1 publication Critical patent/HK1157553A1/zh

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G11B20/10527—Audio or video recording; Data buffering arrangements
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/02—Editing, e.g. varying the order of information signals recorded on, or reproduced from, record carriers
    • G11B27/031—Electronic editing of digitised analogue information signals, e.g. audio or video signals
    • G11B27/034—Electronic editing of digitised analogue information signals, e.g. audio or video signals on discs
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
    • G11B27/102—Programmed access in sequence to addressed parts of tracks of operating record carriers
    • G11B27/105—Programmed access in sequence to addressed parts of tracks of operating record carriers of operating discs
    • 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
    • H04R1/20—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
    • H04R1/406—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only by combining a number of identical transducers microphones
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R3/00—Circuits for transducers, loudspeakers or microphones
    • H04R3/005—Circuits for transducers, loudspeakers or microphones for combining the signals of two or more microphones
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G11B20/10527—Audio or video recording; Data buffering arrangements
    • G11B2020/10537—Audio or video recording
    • G11B2020/10592—Audio or video recording specifically adapted for recording or reproducing multichannel signals
    • G11B2020/10601—Audio or video recording specifically adapted for recording or reproducing multichannel signals surround sound signal

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • General Health & Medical Sciences (AREA)
  • Circuit For Audible Band Transducer (AREA)
  • Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
HK11111785.3A 2008-08-22 2011-11-01 記錄/再現設備 HK1157553A1 (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2008213668 2008-08-22
JP2009191242A JP5369993B2 (ja) 2008-08-22 2009-08-20 録音再生装置
PCT/JP2009/004036 WO2010021154A1 (ja) 2008-08-22 2009-08-21 録音再生装置

Publications (1)

Publication Number Publication Date
HK1157553A1 true HK1157553A1 (zh) 2012-06-29

Family

ID=41707037

Family Applications (1)

Application Number Title Priority Date Filing Date
HK11111785.3A HK1157553A1 (zh) 2008-08-22 2011-11-01 記錄/再現設備

Country Status (6)

Country Link
US (1) US8811626B2 (zh)
EP (1) EP2320677A4 (zh)
JP (1) JP5369993B2 (zh)
CN (1) CN102124754B (zh)
HK (1) HK1157553A1 (zh)
WO (1) WO2010021154A1 (zh)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9094645B2 (en) * 2009-07-17 2015-07-28 Lg Electronics Inc. Method for processing sound source in terminal and terminal using the same
US8976977B2 (en) * 2010-10-15 2015-03-10 King's College London Microphone array
US20130177191A1 (en) * 2011-03-11 2013-07-11 Sanyo Electric Co., Ltd. Audio recorder
KR102003462B1 (ko) * 2013-04-10 2019-07-24 노키아 테크놀로지스 오와이 오디오 레코딩 및 재생 장치
CN108235192B (zh) * 2013-04-10 2021-10-15 诺基亚技术有限公司 音频记录和回放装置
US9747899B2 (en) 2013-06-27 2017-08-29 Amazon Technologies, Inc. Detecting self-generated wake expressions
CN105100971A (zh) * 2014-05-09 2015-11-25 北京声望声电技术有限公司 一种咪头固定架以及录音装置
KR102224568B1 (ko) 2014-08-27 2021-03-08 삼성전자주식회사 오디오 데이터 처리 방법과 이를 지원하는 전자 장치
KR102262853B1 (ko) 2014-09-01 2021-06-10 삼성전자주식회사 복수의 마이크를 포함하는 전자 장치 및 이의 운용 방법
EP3251116A4 (en) * 2015-01-30 2018-07-25 DTS, Inc. System and method for capturing, encoding, distributing, and decoding immersive audio
CN108257605B (zh) * 2018-02-01 2021-05-04 Oppo广东移动通信有限公司 多通道录音方法、装置及电子设备
CN111989935A (zh) * 2018-03-29 2020-11-24 索尼公司 声音处理装置、声音处理方法及程序
TWI699120B (zh) * 2019-04-30 2020-07-11 陳筱涵 會議記錄系統與會議記錄方法
JP2023057964A (ja) * 2021-10-12 2023-04-24 株式会社オーディオテクニカ ビームフォーミングマイクロホンシステムとビームフォーミングマイクロホンシステムの収音プログラムおよび設定プログラムとビームフォーミングマイクロホンの設定装置とビームフォーミングマイクロホンの設定方法

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6041127A (en) 1997-04-03 2000-03-21 Lucent Technologies Inc. Steerable and variable first-order differential microphone array
JP2001296343A (ja) * 2000-04-11 2001-10-26 Nec Corp 音源方位設定装置及びそれを備えた撮像装置、送信システム
JP3565150B2 (ja) 2000-07-31 2004-09-15 ヤマハ株式会社 マルチトラック・ディジタル録音再生装置
JP2002232988A (ja) 2001-01-30 2002-08-16 Matsushita Electric Ind Co Ltd マルチチャンネル収音装置
JP2003060792A (ja) 2001-08-16 2003-02-28 Fujitsu Ltd 複数音声録音再生装置
US20030059061A1 (en) * 2001-09-14 2003-03-27 Sony Corporation Audio input unit, audio input method and audio input and output unit
JP2004180197A (ja) * 2002-11-29 2004-06-24 Canon Inc 情報処理装置、情報処理方法および記録媒体
JP4411959B2 (ja) * 2003-12-18 2010-02-10 ソニー株式会社 音声集音・映像撮像装置
JP4228924B2 (ja) 2004-01-29 2009-02-25 ソニー株式会社 風音低減装置
JP2005333211A (ja) * 2004-05-18 2005-12-02 Sony Corp 音響収録方法、音響収録再生方法、音響収録装置および音響再生装置
JP2006060720A (ja) * 2004-08-24 2006-03-02 Hitachi Ltd 集音システム
JP2006314078A (ja) 2005-04-06 2006-11-16 Sony Corp 撮像装置、音声記録装置および音声記録方法
JP2007124129A (ja) * 2005-10-26 2007-05-17 Sony Corp 音響再生装置および音響再生方法
JP4051408B2 (ja) * 2005-12-05 2008-02-27 株式会社ダイマジック 収音・再生方法および装置
JP2007214914A (ja) * 2006-02-09 2007-08-23 Yamaha Corp 収音装置
JP2007256498A (ja) 2006-03-22 2007-10-04 Yamaha Corp 音声状況データ生成装置、音声状況可視化装置、音声状況データ編集装置、音声データ再生装置、および音声通信システム
JP2007318438A (ja) 2006-05-25 2007-12-06 Yamaha Corp 音声状況データ生成装置、音声状況可視化装置、音声状況データ編集装置、音声データ再生装置、および音声通信システム
JP4345784B2 (ja) * 2006-08-21 2009-10-14 ソニー株式会社 音響収音装置及び音響収音方法
JP5401760B2 (ja) 2007-02-05 2014-01-29 ソニー株式会社 ヘッドフォン装置、音声再生システム、音声再生方法

Also Published As

Publication number Publication date
US8811626B2 (en) 2014-08-19
US20110142253A1 (en) 2011-06-16
JP2010074827A (ja) 2010-04-02
WO2010021154A1 (ja) 2010-02-25
CN102124754B (zh) 2014-07-16
JP5369993B2 (ja) 2013-12-18
CN102124754A (zh) 2011-07-13
EP2320677A4 (en) 2011-11-30
EP2320677A1 (en) 2011-05-11

Similar Documents

Publication Publication Date Title
EP2328151A4 (en) RECORDER / PLAYBACK DEVICE
HK1157553A1 (zh) 記錄/再現設備
EP2357086A4 (en) INKJET RECORDER
EP2382445A4 (en) PULSE DATA RECORDER
EP2330590A4 (en) PLAYBACK DEVICE
EP2338687A4 (en) TAPE CASSETTE
GB0811081D0 (en) Data combining
EP2464129A4 (en) VIDEO PLAYBACK DEVICE
GB0814429D0 (en) Tape
GB2469252B (en) Integrating field data
EP2276245A4 (en) RECORDER / PLAYBACK DEVICE
EP2290654A4 (en) RECORDING APPARATUS
GB0805846D0 (en) Planar tape
GB2458896B (en) Recording apparatus
EP2290984A4 (en) VIDEO RECORDING DEVICE
AU329683S (en) Recording medium
EP2187635A4 (en) VIDEO VOICE RECORDING DEVICE
GB2466692B (en) Recording media content
EP2472877A4 (en) RECORDING DEVICE AND READING DEVICE
EP2308571A4 (en) MEDIUM REPRODUCTION DEVICE
HK1128661A1 (en) Time recorder
AU323775S (en) Recording medium
GB0820104D0 (en) Video recording apparatus
GB0711351D0 (en) Television signal recording
GB0808270D0 (en) Media playback function

Legal Events

Date Code Title Description
CHRG Changes in the register

Free format text: CORRECTION OF THE INTERNATIONAL APPLICATION FILING DATE FROM 21.08.2011 TO 21.08.2009

PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20190819