HK54192A - Hands-free control system for a radio-telephone - Google Patents

Hands-free control system for a radio-telephone

Info

Publication number
HK54192A
HK54192A HK541/92A HK54192A HK54192A HK 54192 A HK54192 A HK 54192A HK 541/92 A HK541/92 A HK 541/92A HK 54192 A HK54192 A HK 54192A HK 54192 A HK54192 A HK 54192A
Authority
HK
Hong Kong
Prior art keywords
speech
pct
communications device
control
date
Prior art date
Application number
HK541/92A
Other languages
English (en)
Inventor
David Edward Borth
Ira Alan Gerson
Richard Joseph Vilmur
Original Assignee
Motorola 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=22188824&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=HK54192(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Motorola Inc filed Critical Motorola Inc
Publication of HK54192A publication Critical patent/HK54192A/xx

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M1/00Substation equipment, e.g. for use by subscribers
    • H04M1/26Devices for calling a subscriber
    • H04M1/27Devices whereby a plurality of signals may be stored simultaneously
    • H04M1/271Devices whereby a plurality of signals may be stored simultaneously controlled by voice recognition
    • GPHYSICS
    • G10MUSICAL INSTRUMENTS; ACOUSTICS
    • G10LSPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
    • G10L15/00Speech recognition
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M3/00Automatic or semi-automatic exchanges
    • H04M3/08Indicating faults in circuits or apparatus
    • H04M3/12Marking faulty circuits "busy"; Enabling equipment to disengage itself from faulty circuits ; Using redundant circuits; Response of a circuit, apparatus or system to an error
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M1/00Substation equipment, e.g. for use by subscribers
    • H04M1/60Substation equipment, e.g. for use by subscribers including speech amplifiers
    • H04M1/6033Substation equipment, e.g. for use by subscribers including speech amplifiers for providing handsfree use or a loudspeaker mode in telephone sets
    • H04M1/6041Portable telephones adapted for handsfree use
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04RLOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2499/00Aspects covered by H04R or H04S not otherwise provided for in their subgroups
    • H04R2499/10General applications
    • H04R2499/13Acoustic transducers and sound field adaptation in vehicles
HK541/92A 1985-09-03 1992-07-23 Hands-free control system for a radio-telephone HK54192A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US1985/001672 WO1987001546A1 (en) 1985-09-03 1985-09-03 Hands-free control system for a radiotelephone

Publications (1)

Publication Number Publication Date
HK54192A true HK54192A (en) 1992-07-30

Family

ID=22188824

Family Applications (1)

Application Number Title Priority Date Filing Date
HK541/92A HK54192A (en) 1985-09-03 1992-07-23 Hands-free control system for a radio-telephone

Country Status (8)

Country Link
US (1) US4737976A (ja)
EP (1) EP0235127B2 (ja)
JP (1) JP2654942B2 (ja)
AT (1) ATE43467T1 (ja)
DE (1) DE3570569D1 (ja)
HK (1) HK54192A (ja)
MY (1) MY100285A (ja)
WO (1) WO1987001546A1 (ja)

Families Citing this family (153)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6201950B1 (en) 1984-09-14 2001-03-13 Aspect Telecommunications Corporation Computer-controlled paging and telephone communication system and method
US5752191A (en) 1984-09-14 1998-05-12 Accessline Technologies, Inc. Telephone control system which connects a caller with a subscriber AT A telephone address
US5588037A (en) 1984-09-14 1996-12-24 Accessline Technologies, Inc. Remote access telephone control system
US6545589B1 (en) 1984-09-14 2003-04-08 Aspect Communications Corporation Method and apparatus for managing telecommunications
US5375161A (en) 1984-09-14 1994-12-20 Accessline Technologies, Inc. Telephone control system with branch routing
JP3219093B2 (ja) * 1986-01-03 2001-10-15 モトロ−ラ・インコ−ポレ−テッド 外部のボイシングまたはピッチ情報を使用することなく音声を合成する方法および装置
JPH0738744B2 (ja) * 1987-03-23 1995-04-26 株式会社東芝 無線電話装置
FR2614161B1 (fr) * 1987-04-15 1989-07-21 Daouben Jean Dispositif telephonique
IT1214681B (it) * 1987-05-22 1990-01-18 Sistel Sistemi Elettronici S P Sistema telefonico in grado di riconoscere una o piu' voci e in grado di rispondere fornendo una o piu'informazioni
JPS63299555A (ja) * 1987-05-29 1988-12-07 Toshiba Corp 無線電話装置
US5239586A (en) * 1987-05-29 1993-08-24 Kabushiki Kaisha Toshiba Voice recognition system used in telephone apparatus
US4959850A (en) * 1987-05-29 1990-09-25 Kabushiki Kaisha Toshiba Radio telephone apparatus
DE3819538C3 (de) * 1987-06-08 1996-08-14 Ricoh Kk Sprachaktivierbare Wähleinrichtung
EP0307193B1 (en) * 1987-09-11 1993-11-18 Kabushiki Kaisha Toshiba Telephone apparatus
US4945570A (en) * 1987-10-02 1990-07-31 Motorola, Inc. Method for terminating a telephone call by voice command
EP0311414B2 (en) * 1987-10-08 1997-03-12 Nec Corporation Voice controlled dialer having memories for full-digit dialing for any users and abbreviated dialing for authorized users
US4870686A (en) * 1987-10-19 1989-09-26 Motorola, Inc. Method for entering digit sequences by voice command
US4928302A (en) * 1987-11-06 1990-05-22 Ricoh Company, Ltd. Voice actuated dialing apparatus
JP2751244B2 (ja) * 1988-02-18 1998-05-18 日本電気株式会社 ハンズフリー回路及びハンズフリー制御方式
US4933973A (en) * 1988-02-29 1990-06-12 Itt Corporation Apparatus and methods for the selective addition of noise to templates employed in automatic speech recognition systems
US4912767A (en) * 1988-03-14 1990-03-27 International Business Machines Corporation Distributed noise cancellation system
US5117460A (en) * 1988-06-30 1992-05-26 Motorola, Inc. Voice controlled pager and programming techniques therefor
US5054082A (en) * 1988-06-30 1991-10-01 Motorola, Inc. Method and apparatus for programming devices to recognize voice commands
WO1990000296A1 (en) * 1988-06-30 1990-01-11 Motorola, Inc. Method and apparatus for programming devices to recognize voice commands
US5040212A (en) * 1988-06-30 1991-08-13 Motorola, Inc. Methods and apparatus for programming devices to recognize voice commands
US5459702A (en) * 1988-07-01 1995-10-17 Greenspan; Myron Apparatus and method of improving the quality of recorded dictation in moving vehicles
CA1317638C (en) * 1988-09-09 1993-05-11 Stephen B. Meads Mobile pay telephone system
WO1990004841A1 (en) * 1988-10-27 1990-05-03 Motorola, Inc. Event-based adaptive radio control
US5220595A (en) * 1989-05-17 1993-06-15 Kabushiki Kaisha Toshiba Voice-controlled apparatus using telephone and voice-control method
BR9007441A (pt) * 1989-06-14 1992-06-16 Ruddle Aparelho para controlar comunicacao de dados entre computador hospedeiro dispositivo remoto e processo para verificar a identidade de um usuario
US5142565A (en) * 1989-06-14 1992-08-25 Ian Ruddle Controller for managing data communication with a host computer for the purpose of user verification by voice processing
JP2927891B2 (ja) * 1989-06-19 1999-07-28 日本電気株式会社 音声ダイヤル装置
US5146538A (en) * 1989-08-31 1992-09-08 Motorola, Inc. Communication system and method with voice steering
US5148471A (en) * 1989-11-20 1992-09-15 Motorola, Inc. Communications device with voice recognition and movable element control interface
US5020107A (en) * 1989-12-04 1991-05-28 Motorola, Inc. Limited vocabulary speech recognition system
US5095503A (en) * 1989-12-20 1992-03-10 Motorola, Inc. Cellular telephone controller with synthesized voice feedback for directory number confirmation and call status
JP3104878B2 (ja) * 1990-01-31 2000-10-30 株式会社東芝 無線通信装置
US5014294A (en) * 1990-02-01 1991-05-07 Motorola Inc. Speakerphone for cellular telephones with howl prevention, detection, elimination and determination
US5274693A (en) * 1990-07-17 1993-12-28 Herbert Waldman Abbreviated and enhanced dialing apparatus and methods particularly adapted for cellular or other types of telephone systems
JP2687712B2 (ja) * 1990-07-26 1997-12-08 三菱電機株式会社 一体型ビデオカメラ
US5146504A (en) * 1990-12-07 1992-09-08 Motorola, Inc. Speech selective automatic gain control
JP2974423B2 (ja) * 1991-02-13 1999-11-10 シャープ株式会社 ロンバード音声認識方法
US5241692A (en) * 1991-02-19 1993-08-31 Motorola, Inc. Interference reduction system for a speech recognition device
JP3076072B2 (ja) * 1991-02-19 2000-08-14 日本電気株式会社 拡声電話装置および該装置に用いる騒音抑圧回路
DE69225084T2 (de) * 1991-03-06 1998-11-12 Nokia Mobile Phones Uk Tragbares Telefon
GB2256774A (en) * 1991-06-11 1992-12-16 Nec Technologies Hands free phone set
IL99041A (en) * 1991-08-01 1996-03-31 Dsp Group Inc Speech pattern matching in non-white noise
US6006107A (en) * 1991-10-16 1999-12-21 Kabushiki Kaisha Toshiba Radio telecommunication apparatus and method having stored system identification numbers
US5297183A (en) * 1992-04-13 1994-03-22 Vcs Industries, Inc. Speech recognition system for electronic switches in a cellular telephone or personal communication network
SE469007B (sv) * 1992-04-21 1993-04-26 Televerket Anordning vid mobila telesystem foer att moejliggoera jaemfoerelser av subjektiv samtalskvalite
JP2503863B2 (ja) * 1992-08-13 1996-06-05 日本電気株式会社 無線電話機
WO1994018667A1 (en) * 1993-02-11 1994-08-18 Naim Ari B Voice recording electronic scheduler
JP2576690B2 (ja) * 1993-03-11 1997-01-29 日本電気株式会社 ディジタル携帯電話機
JPH0779204A (ja) * 1993-09-06 1995-03-20 Mitsubishi Electric Corp 移動体通信機器
US5381460A (en) * 1993-12-30 1995-01-10 Uniden America Corp., Monitor mode in a portable telephone
IL108608A (en) * 1994-02-09 1998-01-04 Dsp Telecomm Ltd Accessory voice operated unit for a cellular telephone
US5481595A (en) * 1994-03-08 1996-01-02 Uniden America Corp. Voice tag in a telephone auto-dialer
US6026156A (en) 1994-03-18 2000-02-15 Aspect Telecommunications Corporation Enhanced call waiting
US5630205A (en) * 1994-06-14 1997-05-13 Ericsson Inc. Mobile phone having voice message capability
JP2606142B2 (ja) * 1994-06-15 1997-04-30 日本電気株式会社 ディジタル携帯電話機
US5845201A (en) * 1994-07-01 1998-12-01 Noller Communications, Inc. Subscriber RF telephone system having distributed channel switching capability
US5544250A (en) * 1994-07-18 1996-08-06 Motorola Noise suppression system and method therefor
US5680506A (en) * 1994-12-29 1997-10-21 Lucent Technologies Inc. Apparatus and method for speech signal analysis
US5812972A (en) * 1994-12-30 1998-09-22 Lucent Technologies Inc. Adaptive decision directed speech recognition bias equalization method and apparatus
EP0739121A3 (en) * 1995-04-19 1999-11-17 Texas Instruments Incorporated Voice activated telephone
FI111893B (fi) * 1995-06-02 2003-09-30 Nokia Corp Menetelmä ja laite puhelimen ohjaamiseksi komennoilla
US5878389A (en) * 1995-06-28 1999-03-02 Oregon Graduate Institute Of Science & Technology Method and system for generating an estimated clean speech signal from a noisy speech signal
DE19533541C1 (de) * 1995-09-11 1997-03-27 Daimler Benz Aerospace Ag Verfahren zur automatischen Steuerung eines oder mehrerer Geräte durch Sprachkommandos oder per Sprachdialog im Echtzeitbetrieb und Vorrichtung zum Ausführen des Verfahrens
US5774841A (en) * 1995-09-20 1998-06-30 The United States Of America As Represented By The Adminstrator Of The National Aeronautics And Space Administration Real-time reconfigurable adaptive speech recognition command and control apparatus and method
US6411682B1 (en) 1995-09-21 2002-06-25 Aspect Telecommunications Corporation Computer controlled paging and telephone communication system and method
US5918180A (en) * 1995-12-22 1999-06-29 Dimino; Michael Telephone operable global tracking system for vehicles
US5960395A (en) 1996-02-09 1999-09-28 Canon Kabushiki Kaisha Pattern matching method, apparatus and computer readable memory medium for speech recognition using dynamic programming
US5719921A (en) * 1996-02-29 1998-02-17 Nynex Science & Technology Methods and apparatus for activating telephone services in response to speech
US5832440A (en) * 1996-06-10 1998-11-03 Dace Technology Trolling motor with remote-control system having both voice--command and manual modes
US5806025A (en) * 1996-08-07 1998-09-08 U S West, Inc. Method and system for adaptive filtering of speech signals using signal-to-noise ratio to choose subband filter bank
US5963899A (en) * 1996-08-07 1999-10-05 U S West, Inc. Method and system for region based filtering of speech
US6098038A (en) * 1996-09-27 2000-08-01 Oregon Graduate Institute Of Science & Technology Method and system for adaptive speech enhancement using frequency specific signal-to-noise ratio estimates
US6173192B1 (en) * 1996-10-01 2001-01-09 Honeywell International Inc. Interactive voice responsive radio tuning system
US6167117A (en) * 1996-10-07 2000-12-26 Nortel Networks Limited Voice-dialing system using model of calling behavior
US5905789A (en) * 1996-10-07 1999-05-18 Northern Telecom Limited Call-forwarding system using adaptive model of user behavior
US5917891A (en) * 1996-10-07 1999-06-29 Northern Telecom, Limited Voice-dialing system using adaptive model of calling behavior
JP3039623B2 (ja) * 1996-10-28 2000-05-08 日本電気株式会社 音声認識装置
US5912949A (en) * 1996-11-05 1999-06-15 Northern Telecom Limited Voice-dialing system using both spoken names and initials in recognition
EP0847003A3 (en) * 1996-12-03 2004-01-02 Texas Instruments Inc. An audio memo system and method of operation thereof
US6154526A (en) * 1996-12-04 2000-11-28 Intellivoice Communications, Inc. Data acquisition and error correcting speech recognition system
US6208713B1 (en) 1996-12-05 2001-03-27 Nortel Networks Limited Method and apparatus for locating a desired record in a plurality of records in an input recognizing telephone directory
US6005927A (en) * 1996-12-16 1999-12-21 Northern Telecom Limited Telephone directory apparatus and method
FR2761848B1 (fr) * 1997-04-04 2004-09-17 Parrot Sa Dispositif de commande vocale pour radiotelephone, notamment pour utilisation dans un vehicule automobile
US20040157612A1 (en) * 1997-04-25 2004-08-12 Minerva Industries, Inc. Mobile communication and stethoscope system
US7321783B2 (en) * 1997-04-25 2008-01-22 Minerva Industries, Inc. Mobile entertainment and communication device
US6587867B1 (en) 1997-05-22 2003-07-01 Mci Communications Corporation Internet-based subscriber profile management of a communications system
FI973093A (fi) * 1997-07-23 1999-01-24 Nokia Mobile Phones Ltd Menetelmä telepalvelun ohjaamiseksi ja päätelaite
US6931116B1 (en) 1997-09-08 2005-08-16 Mci Communications Corporation Multiple routing options in a telecommunications service platform
US6018575A (en) * 1997-09-08 2000-01-25 Mci Worldcom Direct distance dialing (DDD) access to a communications services platform
US7088801B1 (en) 1997-09-08 2006-08-08 Mci, Inc. Single telephone number access to multiple communications services
US6870909B2 (en) 1997-09-08 2005-03-22 Mci, Inc. Single telephone number access to multiple communications services
US6330079B1 (en) 1997-09-08 2001-12-11 Mci Communications Corporation Integrated voicemail and faxmail platform for a communications system
GB2330274A (en) * 1997-09-23 1999-04-14 David Hellier Cellular radio telephone adaptor
US6009383A (en) * 1997-10-30 1999-12-28 Nortel Networks Corporation Digital connection for voice activated services on wireless networks
CN100384193C (zh) * 1997-12-23 2008-04-23 皇家菲利浦电子有限公司 话音信道上用话音表示事件的方法与装置
US6278377B1 (en) 1999-08-25 2001-08-21 Donnelly Corporation Indicator for vehicle accessory
US6505057B1 (en) 1998-01-23 2003-01-07 Digisonix Llc Integrated vehicle voice enhancement system and hands-free cellular telephone system
US6233315B1 (en) 1998-05-21 2001-05-15 Bell Atlantic Network Services, Inc. Methods and apparatus for increasing the utility and interoperability of peripheral devices in communications systems
US6229880B1 (en) 1998-05-21 2001-05-08 Bell Atlantic Network Services, Inc. Methods and apparatus for efficiently providing a communication system with speech recognition capabilities
US6459914B1 (en) * 1998-05-27 2002-10-01 Telefonaktiebolaget Lm Ericsson (Publ) Signal noise reduction by spectral subtraction using spectrum dependent exponential gain function averaging
US6223154B1 (en) * 1998-07-31 2001-04-24 Motorola, Inc. Using vocoded parameters in a staggered average to provide speakerphone operation based on enhanced speech activity thresholds
US6411927B1 (en) 1998-09-04 2002-06-25 Matsushita Electric Corporation Of America Robust preprocessing signal equalization system and method for normalizing to a target environment
US6173193B1 (en) 1998-09-08 2001-01-09 Ericsson Inc. Voice prompt system for fixed cellular terminal dialing
WO2000014731A1 (en) * 1998-09-09 2000-03-16 Ericsson Inc. Apparatus and method for transmitting an improved voice signal over a communications device located in a vehicle with adaptive vibration noise cancellation
US6272460B1 (en) * 1998-09-10 2001-08-07 Sony Corporation Method for implementing a speech verification system for use in a noisy environment
US6253184B1 (en) 1998-12-14 2001-06-26 Jon Ruppert Interactive voice controlled copier apparatus
JP2000196730A (ja) * 1998-12-25 2000-07-14 Nec Saitama Ltd 無線通信機
US6744860B1 (en) 1998-12-31 2004-06-01 Bell Atlantic Network Services Methods and apparatus for initiating a voice-dialing operation
JP2000244625A (ja) * 1999-02-23 2000-09-08 Nec Saitama Ltd 携帯電話機における音声認識起動方法及び音声認識携帯電話装置
US7283964B1 (en) 1999-05-21 2007-10-16 Winbond Electronics Corporation Method and apparatus for voice controlled devices with improved phrase storage, use, conversion, transfer, and recognition
US6584439B1 (en) 1999-05-21 2003-06-24 Winbond Electronics Corporation Method and apparatus for controlling voice controlled devices
US6510414B1 (en) 1999-10-05 2003-01-21 Cisco Technology, Inc. Speech recognition assisted data entry system and method
US7120261B1 (en) 1999-11-19 2006-10-10 Gentex Corporation Vehicle accessory microphone
US7447320B2 (en) * 2001-02-14 2008-11-04 Gentex Corporation Vehicle accessory microphone
US8682005B2 (en) * 1999-11-19 2014-03-25 Gentex Corporation Vehicle accessory microphone
EP1247428B1 (en) * 1999-12-09 2003-08-27 Frederick Johannes Bruwer Speech distribution system
US7319962B2 (en) 1999-12-24 2008-01-15 Medtronic, Inc. Automatic voice and data recognition for implanted medical device instrument systems
US6980092B2 (en) 2000-04-06 2005-12-27 Gentex Corporation Vehicle rearview mirror assembly incorporating a communication system
AUPQ724600A0 (en) * 2000-05-02 2000-05-25 Rojone Pty Limited Personal monitoring system
WO2002026536A2 (en) * 2000-09-29 2002-04-04 Varitek Telematics system
US6868142B2 (en) * 2001-01-10 2005-03-15 At&T Corp. Voice-operated interface for DTMF-controlled systems
CA2436484C (en) * 2001-02-14 2008-01-22 Gentex Corporation Vehicle accessory microphone
US6496709B2 (en) 2001-03-02 2002-12-17 Motorola, Inc. Apparatus and method for speed sensitive operation in a wireless communication device
US6662027B2 (en) * 2001-03-16 2003-12-09 Motorola, Inc. Method of arbitrating speakerphone operation in a portable communication device for eliminating false arbitration due to echo
US20030078083A1 (en) * 2001-10-18 2003-04-24 Meador Jack L. Radio communication device having voice messaging
US7020499B2 (en) * 2001-12-07 2006-03-28 Bellsouth Intellectual Property Corporation Hands free vehicle mounted mobile telephone with audio
US20030191646A1 (en) * 2002-04-08 2003-10-09 D'avello Robert F. Method of setting voice processing parameters in a communication device
BR0312973A (pt) * 2002-07-26 2005-08-09 Motorola Inc Método para estimativa dinâmica rápida do ruìdo de fundo
US20040202291A1 (en) * 2002-08-27 2004-10-14 Skinner Davey Nyle Mobile phone with voice recording transfer function
KR20040035515A (ko) 2002-10-22 2004-04-29 엘지전자 주식회사 핸즈프리 기능을 구비한 이동통신 단말기와 그의 제어 방법
US20040203627A1 (en) * 2003-01-17 2004-10-14 Loomis Robert Courtney Wireless communications device that records voice messages
DE60303278T2 (de) * 2003-11-27 2006-07-20 Alcatel Vorrichtung zur Verbesserung der Spracherkennung
WO2007015203A1 (en) * 2005-08-02 2007-02-08 Koninklijke Philips Electronics N.V. Enhancement of speech intelligibility in a mobile communication device by controlling the operation of a vibrator in dξpendance of the background noise
US7330122B2 (en) 2005-08-10 2008-02-12 Remotemdx, Inc. Remote tracking and communication device
EP1955213A4 (en) 2005-11-07 2010-01-06 Google Inc ILLUSTRATION IN MOBILE DEVICES
KR100667852B1 (ko) * 2006-01-13 2007-01-11 삼성전자주식회사 휴대용 레코더 기기의 잡음 제거 장치 및 그 방법
US8797210B2 (en) 2006-07-14 2014-08-05 Securealert, Inc. Remote tracking device and a system and method for two-way voice communication between the device and a monitoring center
US7737841B2 (en) 2006-07-14 2010-06-15 Remotemdx Alarm and alarm management system for remote tracking devices
US7936262B2 (en) 2006-07-14 2011-05-03 Securealert, Inc. Remote tracking system with a dedicated monitoring center
US7908134B1 (en) * 2006-07-26 2011-03-15 Starmark, Inc. Automatic volume control to compensate for speech interference noise
US8223961B2 (en) * 2006-12-14 2012-07-17 Motorola Mobility, Inc. Method and device for answering an incoming call
US20080172611A1 (en) * 2007-01-12 2008-07-17 Sony Ericsson Mobile Communications Ab Three-dimensional content-navigation systems and terminals incorporating the same
WO2009111702A2 (en) 2008-03-07 2009-09-11 Remotemdx A system and method for monitoring individuals using a beacon and intelligent remote tracking device
US8639300B2 (en) * 2009-12-09 2014-01-28 Motorola Solutions, Inc. Method and apparatus for maintaining transmit audio in a half duplex system
US8514070B2 (en) 2010-04-07 2013-08-20 Securealert, Inc. Tracking device incorporating enhanced security mounting strap
US9449602B2 (en) * 2013-12-03 2016-09-20 Google Inc. Dual uplink pre-processing paths for machine and human listening
US20150223110A1 (en) * 2014-02-05 2015-08-06 Qualcomm Incorporated Robust voice-activated floor control
DE102017203469A1 (de) * 2017-03-03 2018-09-06 Robert Bosch Gmbh Verfahren und eine Einrichtung zur Störbefreiung von Audio-Signalen sowie eine Sprachsteuerung von Geräten mit dieser Störbefreiung

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3588363A (en) * 1969-07-30 1971-06-28 Rca Corp Word recognition system for voice controller
US3742143A (en) * 1971-03-01 1973-06-26 Bell Telephone Labor Inc Limited vocabulary speech recognition circuit for machine and telephone control
US4185168A (en) * 1976-05-04 1980-01-22 Causey G Donald Method and means for adaptively filtering near-stationary noise from an information bearing signal
JPS55158762A (en) * 1979-05-28 1980-12-10 Seiko Instr & Electronics Ltd Mobile telephone
JPS5651638A (en) * 1979-10-04 1981-05-09 Nissan Motor Co Ltd Sound information transfer system for car
JPS5915431B2 (ja) * 1980-03-31 1984-04-09 日本電信電話株式会社 音声ダイヤル装置
EP0041195A1 (en) * 1980-05-30 1981-12-09 General Electric Company Improved paging arrangement
US4348550A (en) * 1980-06-09 1982-09-07 Bell Telephone Laboratories, Incorporated Spoken word controlled automatic dialer
US4378603A (en) * 1980-12-23 1983-03-29 Motorola, Inc. Radiotelephone with hands-free operation
JPS57138696A (en) * 1981-02-20 1982-08-27 Canon Kk Voice input/output apparatus
JPS57146317A (en) * 1981-03-05 1982-09-09 Nippon Denso Co Ltd Method and apparatus for car mounting device
FR2514595A1 (fr) * 1981-10-12 1983-04-15 Trt Telecom Radio Electr Poste telephonique " mains libres " a gains commutables sur les deux voies de parole
JPS5859497A (ja) * 1981-10-05 1983-04-08 日本電信電話株式会社 音声認識装置
US4426733A (en) * 1982-01-28 1984-01-17 General Electric Company Voice-controlled operator-interacting radio transceiver
US4400584A (en) * 1982-04-05 1983-08-23 Motorola, Inc. Speakerphone for radio and, landline telephones
JPS58190994A (ja) * 1982-05-01 1983-11-08 日産自動車株式会社 車両用音声認識装置
US4461025A (en) * 1982-06-22 1984-07-17 Audiological Engineering Corporation Automatic background noise suppressor
US4520576A (en) * 1983-09-06 1985-06-04 Whirlpool Corporation Conversational voice command control system for home appliance
JPS61146047A (ja) * 1984-12-20 1986-07-03 Fujitsu Ltd 音声ダイヤル電話機

Also Published As

Publication number Publication date
WO1987001546A1 (en) 1987-03-12
JP2654942B2 (ja) 1997-09-17
MY100285A (en) 1990-07-28
US4737976A (en) 1988-04-12
EP0235127A1 (en) 1987-09-09
ATE43467T1 (de) 1989-06-15
EP0235127B1 (en) 1989-05-24
JPS63501537A (ja) 1988-06-09
EP0235127B2 (en) 1993-05-05
DE3570569D1 (en) 1989-06-29

Similar Documents

Publication Publication Date Title
DE3570569D1 (en) Hands-free control system for a radiotelephone
US4945570A (en) Method for terminating a telephone call by voice command
EP0393059B1 (en) Method for terminating a telephone call by voice command
MY119296A (en) An interface system for providing hands-free operation of a radiotelephone and accessories in a mobile office environment
CA2165020A1 (en) Cellular Speakerphone and Method of Operation Thereof
IL109389A (en) Apparatus and method for transparent telephony
EP0746129A3 (en) Method and apparatus for controlling a telephone with voice commands
CA2202861A1 (en) Systems and methods for selectively accepting telephone calls without establishing voice communications
AU4722396A (en) Hands-free telephone terminal speaker gain correction
EP0129208A3 (en) Handsfree circuit for telephone instrument
KR100229874B1 (ko) 음성인식 통화장치의 통화개시시 음성인식율 향상 방법
EP0380290A3 (en) Voice communication link interface apparatus
EP1519503A3 (en) Portable radio telephone device and control method for same
AU5812399A (en) Voice prompt system for fixed cellular terminal dialing
CA1264356A (en) Hands-free control system for a radiotelephone
JPS61146047A (ja) 音声ダイヤル電話機
JPS601960A (ja) ハンズフリ−電話機
CA2143666A1 (en) Computer communications device
JPS6454844A (en) Multifunctional telephone set
NL1000284C2 (en) Voice operated number selection unit for telephone
KR960030580A (ko) 셀루라폰의 특수기능 모드 자동 재진입 방법
KR870000808A (ko) 자동차 무선전화기의 음성제어회로
KR970078713A (ko) 전이중방식을 이용한 적외선무선 헤드셋 겸용 리모콘
JPH0613931A (ja) 移動通信方式
JPH01142600A (ja) 音声制御装置

Legal Events

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