JP4266148B2 - 電子機器 - Google Patents

電子機器 Download PDF

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Publication number
JP4266148B2
JP4266148B2 JP2003339988A JP2003339988A JP4266148B2 JP 4266148 B2 JP4266148 B2 JP 4266148B2 JP 2003339988 A JP2003339988 A JP 2003339988A JP 2003339988 A JP2003339988 A JP 2003339988A JP 4266148 B2 JP4266148 B2 JP 4266148B2
Authority
JP
Japan
Prior art keywords
microphones
display unit
display screen
main body
display
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
JP2003339988A
Other languages
English (en)
Japanese (ja)
Other versions
JP2005109830A (ja
JP2005109830A5 (enExample
Inventor
登志夫 高橋
和行 斉藤
真己人 山口
圭 坂本
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.)
Toshiba Corp
Original Assignee
Toshiba 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 Toshiba Corp filed Critical Toshiba Corp
Priority to JP2003339988A priority Critical patent/JP4266148B2/ja
Priority to US10/944,871 priority patent/US8189818B2/en
Priority to TW093128755A priority patent/TWI261780B/zh
Priority to CNB2004100831656A priority patent/CN1294471C/zh
Publication of JP2005109830A publication Critical patent/JP2005109830A/ja
Publication of JP2005109830A5 publication Critical patent/JP2005109830A5/ja
Application granted granted Critical
Publication of JP4266148B2 publication Critical patent/JP4266148B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • 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
    • H04R2201/00—Details of transducers, loudspeakers or microphones covered by H04R1/00 but not provided for in any of its subgroups
    • H04R2201/40—Details of arrangements for obtaining desired directional characteristic by combining a number of identical transducers covered by H04R1/40 but not provided for in any of its subgroups
    • H04R2201/405—Non-uniform arrays of transducers or a plurality of uniform arrays with different transducer spacing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2410/00—Microphones
    • H04R2410/01—Noise reduction using microphones having different directional characteristics
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2410/00—Microphones
    • H04R2410/05—Noise reduction with a separate noise microphone
    • 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
    • H04R2499/15—Transducers incorporated in visual displaying devices, e.g. televisions, computer displays, laptops

Landscapes

  • Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Circuit For Audible Band Transducer (AREA)
  • Details Of Audible-Bandwidth Transducers (AREA)
  • Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
  • User Interface Of Digital Computer (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
  • Position Input By Displaying (AREA)
  • Telephone Set Structure (AREA)
JP2003339988A 2003-09-30 2003-09-30 電子機器 Expired - Fee Related JP4266148B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2003339988A JP4266148B2 (ja) 2003-09-30 2003-09-30 電子機器
US10/944,871 US8189818B2 (en) 2003-09-30 2004-09-21 Electronic apparatus capable of always executing proper noise canceling regardless of display screen state, and voice input method for the apparatus
TW093128755A TWI261780B (en) 2003-09-30 2004-09-22 Electronic apparatus capable of always executing proper noise canceling regardless of display screen state, and voice input method for the apparatus
CNB2004100831656A CN1294471C (zh) 2003-09-30 2004-09-29 执行噪声消除的电子设备和用于该装置的语音输入方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2003339988A JP4266148B2 (ja) 2003-09-30 2003-09-30 電子機器

Publications (3)

Publication Number Publication Date
JP2005109830A JP2005109830A (ja) 2005-04-21
JP2005109830A5 JP2005109830A5 (enExample) 2006-06-08
JP4266148B2 true JP4266148B2 (ja) 2009-05-20

Family

ID=34373381

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2003339988A Expired - Fee Related JP4266148B2 (ja) 2003-09-30 2003-09-30 電子機器

Country Status (4)

Country Link
US (1) US8189818B2 (enExample)
JP (1) JP4266148B2 (enExample)
CN (1) CN1294471C (enExample)
TW (1) TWI261780B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021167285A1 (ko) * 2020-02-17 2021-08-26 삼성전자주식회사 회전하는 디스플레이 상의 마이크를 이용하는 디스플레이 장치 및 그 제어 방법

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JP4309871B2 (ja) * 2005-06-14 2009-08-05 株式会社東芝 情報処理装置、方法及びプログラム
US8130979B2 (en) * 2005-08-23 2012-03-06 Analog Devices, Inc. Noise mitigating microphone system and method
KR100724956B1 (ko) * 2005-12-13 2007-06-04 삼성전자주식회사 이동 통신 단말의 배경화면 표시 방법
US8077163B2 (en) * 2006-08-24 2011-12-13 Qualcomm Incorporated Mobile device with acoustically-driven text input and method thereof
JP2008092512A (ja) * 2006-10-05 2008-04-17 Casio Hitachi Mobile Communications Co Ltd 音声入力装置
US8369555B2 (en) * 2006-10-27 2013-02-05 Avago Technologies Wireless Ip (Singapore) Pte. Ltd. Piezoelectric microphones
TWI396189B (zh) * 2007-10-16 2013-05-11 Htc Corp 濾除聲音雜訊的方法
JP5034118B2 (ja) * 2008-05-28 2012-09-26 Ｎｅｃカシオモバイルコミュニケーションズ株式会社 雑音除去装置、雑音除去方法及びコンピュータプログラム
JP4643698B2 (ja) * 2008-09-16 2011-03-02 レノボ・シンガポール・プライベート・リミテッド マイクロフォンを備えるタブレット・コンピュータおよび制御方法
US8401178B2 (en) 2008-09-30 2013-03-19 Apple Inc. Multiple microphone switching and configuration
JP5391999B2 (ja) * 2009-10-23 2014-01-15 株式会社Ｊｖｃケンウッド ポータブル録音装置、録音自動調整方法、及びプログラム
CN101819758B (zh) * 2009-12-22 2013-01-16 中兴通讯股份有限公司 一种声音控制屏幕显示的系统及实现方法
US20110316768A1 (en) * 2010-06-28 2011-12-29 Vizio, Inc. System, method and apparatus for speaker configuration
US9571925B1 (en) * 2010-10-04 2017-02-14 Nortek Security & Control Llc Systems and methods of reducing acoustic noise
US9552840B2 (en) 2010-10-25 2017-01-24 Qualcomm Incorporated Three-dimensional sound capturing and reproducing with multi-microphones
US9031256B2 (en) * 2010-10-25 2015-05-12 Qualcomm Incorporated Systems, methods, apparatus, and computer-readable media for orientation-sensitive recording control
JP4829387B1 (ja) * 2010-11-19 2011-12-07 パイオニア株式会社 端末保持装置及び制御方法
US8797265B2 (en) * 2011-03-09 2014-08-05 Broadcom Corporation Gyroscope control and input/output device selection in handheld mobile devices
US9066169B2 (en) * 2011-05-06 2015-06-23 Etymotic Research, Inc. System and method for enhancing speech intelligibility using companion microphones with position sensors
US9246543B2 (en) 2011-12-12 2016-01-26 Futurewei Technologies, Inc. Smart audio and video capture systems for data processing systems
KR101978688B1 (ko) * 2012-10-22 2019-05-15 삼성전자주식회사 마이크로폰 장치를 갖는 전자 장치 및 그 운용 방법
US9426573B2 (en) * 2013-01-29 2016-08-23 2236008 Ontario Inc. Sound field encoder
CN104427436A (zh) * 2013-08-26 2015-03-18 联想(北京)有限公司 一种信息处理的方法及一种电子设备
CN104427049A (zh) * 2013-08-30 2015-03-18 深圳富泰宏精密工业有限公司 便携式电子装置
US9143875B2 (en) * 2013-09-09 2015-09-22 Nokia Technologies Oy Determination of ambient sound processed audio information
US10587952B2 (en) 2013-11-07 2020-03-10 Intel Corporation Microphone system for notebook computer
US9674598B2 (en) * 2014-04-15 2017-06-06 Fairchild Semiconductor Corporation Audio accessory communication with active noise cancellation
CN105469819A (zh) * 2014-08-20 2016-04-06 中兴通讯股份有限公司 麦克选择方法及装置
US9826134B2 (en) * 2015-03-27 2017-11-21 Panasonic Intellectual Property Management Co., Ltd. Imaging apparatus having a microphone and directivity control
CN105898028A (zh) * 2015-12-30 2016-08-24 乐视致新电子科技（天津）有限公司 智能手机录音源切换系统及方法
CN105848061B (zh) * 2016-03-30 2021-04-13 联想(北京)有限公司 一种控制方法及电子设备
KR102418952B1 (ko) * 2017-08-31 2022-07-08 삼성전자주식회사 음성인식 기능을 갖는 가전제품
JP7499118B2 (ja) 2020-08-27 2024-06-13 株式会社デンソーテン 操作パネル
JP7248048B2 (ja) * 2021-04-28 2023-03-29 沖電気工業株式会社 収音装置、収音プログラム及び収音方法、並びに、キーボード
CN118250608B (zh) * 2022-12-24 2025-03-14 荣耀终端股份有限公司 一种麦克风控制方法及电子设备

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JPH0695840A (ja) 1992-09-09 1994-04-08 Nippon Telegr & Teleph Corp <Ntt> 集音装置
US6535610B1 (en) * 1996-02-07 2003-03-18 Morgan Stanley & Co. Incorporated Directional microphone utilizing spaced apart omni-directional microphones
KR100284300B1 (ko) 1998-10-16 2001-03-02 윤종용 휴대형 컴퓨터
EP1035752A1 (en) * 1999-03-05 2000-09-13 Phonak Ag Method for shaping the spatial reception amplification characteristic of a converter arrangement and converter arrangement
JP2000287292A (ja) 1999-03-30 2000-10-13 Matsushita Electric Ind Co Ltd 指向性可変マイクロフォンを備えた情報処理装置
GB2359177A (en) * 2000-02-08 2001-08-15 Nokia Corp Orientation sensitive display and selection mechanism
JP3636057B2 (ja) * 2000-10-13 2005-04-06 ソニー株式会社 携帯型情報処理装置、携帯型情報処理装置における情報処理方法及び携帯型情報処理装置におけるプログラム格納媒体
JP3604127B2 (ja) 2000-11-27 2004-12-22 日本電信電話株式会社 多チャネル音響信号収集装置
TW495130U (en) * 2001-02-09 2002-07-11 Acer Inc Flat display device and the rotatory structure thereof
US7206418B2 (en) * 2001-02-12 2007-04-17 Fortemedia, Inc. Noise suppression for a wireless communication device
JP2003169161A (ja) 2001-12-03 2003-06-13 Nec Access Technica Ltd 情報処理端末
US20030125959A1 (en) * 2001-12-31 2003-07-03 Palmquist Robert D. Translation device with planar microphone array
JP2003244786A (ja) * 2002-02-15 2003-08-29 Fujitsu Ltd 電子機器

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021167285A1 (ko) * 2020-02-17 2021-08-26 삼성전자주식회사 회전하는 디스플레이 상의 마이크를 이용하는 디스플레이 장치 및 그 제어 방법

Also Published As

Publication number Publication date
US8189818B2 (en) 2012-05-29
CN1604010A (zh) 2005-04-06
JP2005109830A (ja) 2005-04-21
TWI261780B (en) 2006-09-11
TW200516480A (en) 2005-05-16
US20050069149A1 (en) 2005-03-31
CN1294471C (zh) 2007-01-10

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