BR112015022131A2 - método para operar de um dispositivo para gerar um som-alvo; produto de programa de computador; dispositivo para uso na geração de um som-alvo; e instrumento ou sistema médico para detectar um parâmetro fisiológico e controlar um alarme - Google Patents

método para operar de um dispositivo para gerar um som-alvo; produto de programa de computador; dispositivo para uso na geração de um som-alvo; e instrumento ou sistema médico para detectar um parâmetro fisiológico e controlar um alarme

Info

Publication number
BR112015022131A2
BR112015022131A2 BR112015022131A BR112015022131A BR112015022131A2 BR 112015022131 A2 BR112015022131 A2 BR 112015022131A2 BR 112015022131 A BR112015022131 A BR 112015022131A BR 112015022131 A BR112015022131 A BR 112015022131A BR 112015022131 A2 BR112015022131 A2 BR 112015022131A2
Authority
BR
Brazil
Prior art keywords
target sound
generating
operating
generate
source signal
Prior art date
Application number
BR112015022131A
Other languages
English (en)
Portuguese (pt)
Inventor
Gerhard Kohlrausch Armin
Hum Park Mun
Martin Jelfs Sam
Falck Thomas
Original Assignee
Koninklijke Philips Nv
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 Koninklijke Philips Nv filed Critical Koninklijke Philips Nv
Publication of BR112015022131A2 publication Critical patent/BR112015022131A2/pt

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING SYSTEMS, e.g. PERSONAL CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B29/00—Checking or monitoring of signalling or alarm systems; Prevention or correction of operating errors, e.g. preventing unauthorised operation
    • G08B29/18—Prevention or correction of operating errors
    • G08B29/20—Calibration, including self-calibrating arrangements
    • G08B29/24—Self-calibration, e.g. compensating for environmental drift or ageing of components
    • G08B29/28—Self-calibration, e.g. compensating for environmental drift or ageing of components by changing the gain of an amplifier
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING SYSTEMS, e.g. PERSONAL CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B3/00—Audible signalling systems, e.g. audible personal calling systems
    • G08B3/10—Audible signalling systems, e.g. audible personal calling systems using electric transmission; using electromagnetic transmission
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G3/00—Gain control in amplifiers or frequency changers
    • H03G3/20—Automatic control
    • H03G3/30—Automatic control in amplifiers having semiconductor devices
    • H03G3/32—Automatic control in amplifiers having semiconductor devices the control being dependent upon ambient noise level or sound level
    • 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
    • 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
    • H04R29/007—Monitoring arrangements; Testing arrangements for public address systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R3/00—Circuits for transducers
    • H04R3/04—Circuits for transducers for correcting frequency response
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R2227/00—Details of public address [PA] systems covered by H04R27/00 but not provided for in any of its subgroups
    • H04R2227/001—Adaptation of signal processing in PA systems in dependence of presence of noise
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R2430/00—Signal processing covered by H04R, not provided for in its groups
    • H04R2430/01—Aspects of volume control, not necessarily automatic, in sound systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R27/00—Public address systems

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • Computer Security & Cryptography (AREA)
  • Electromagnetism (AREA)
  • Circuit For Audible Band Transducer (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
BR112015022131A 2013-03-13 2014-03-12 método para operar de um dispositivo para gerar um som-alvo; produto de programa de computador; dispositivo para uso na geração de um som-alvo; e instrumento ou sistema médico para detectar um parâmetro fisiológico e controlar um alarme BR112015022131A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201361778729P 2013-03-13 2013-03-13
EP13162514.7A EP2787746A1 (en) 2013-04-05 2013-04-05 Apparatus and method for improving the audibility of specific sounds to a user
PCT/EP2014/054757 WO2014140053A1 (en) 2013-03-13 2014-03-12 Apparatus and method for improving the audibility of specific sounds to a user

Publications (1)

Publication Number Publication Date
BR112015022131A2 true BR112015022131A2 (pt) 2017-07-18

Family

ID=48045318

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015022131A BR112015022131A2 (pt) 2013-03-13 2014-03-12 método para operar de um dispositivo para gerar um som-alvo; produto de programa de computador; dispositivo para uso na geração de um som-alvo; e instrumento ou sistema médico para detectar um parâmetro fisiológico e controlar um alarme

Country Status (7)

Country Link
US (1) US9799210B2 (enExample)
EP (2) EP2787746A1 (enExample)
JP (1) JP6297609B2 (enExample)
CN (1) CN105075289B (enExample)
BR (1) BR112015022131A2 (enExample)
RU (1) RU2670182C2 (enExample)
WO (1) WO2014140053A1 (enExample)

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CN108235164B (zh) * 2017-12-13 2020-09-15 安克创新科技股份有限公司 一种麦克风颈环耳机
CN108271100A (zh) * 2017-12-13 2018-07-10 胡跃进 Uhf接收机高放通道底噪增益的提高方法
WO2019178809A1 (zh) * 2018-03-22 2019-09-26 华为技术有限公司 一种调节音量的方法和电子设备
US11127413B2 (en) * 2019-07-09 2021-09-21 Blackberry Limited Audio alert audibility estimation method and system
CN111083137B (zh) * 2019-12-12 2022-07-05 青岛海尔科技有限公司 物联网终端设备状态调整的方法、装置及操作系统
US11417306B2 (en) * 2020-12-31 2022-08-16 Bose Corporation Systems and methods for engine harmonic cancellation
TWM615116U (zh) * 2021-03-19 2021-08-01 合世生醫科技股份有限公司 聲音播放裝置
CN113190207B (zh) * 2021-04-26 2024-11-22 北京小米移动软件有限公司 信息处理方法、装置、电子设备及存储介质
CN113707133B (zh) * 2021-10-28 2022-02-18 南京南大电子智慧型服务机器人研究院有限公司 一种基于声环境感知的服务机器人语音输出增益获取方法
CN115884040A (zh) * 2022-09-08 2023-03-31 中山市悦辰电子实业有限公司 一种自适应环境自动调节睡眠音响系统
CN118732985A (zh) * 2024-06-06 2024-10-01 深圳市添越智创科技有限公司 基于环境因素计算的平板主板音频模块调节系统
CN120972573A (zh) * 2025-09-10 2025-11-18 深圳市辰益兴电子有限公司 一种音频设备自适应控制方法及装置

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MX346827B (es) 2011-10-17 2017-04-03 Koninklijke Philips Nv Sistema de monitoreo medico con base en analisis del sonido en un entorno medico.
JP6158815B2 (ja) 2011-10-17 2017-07-05 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． 医療環境における音分析に基づくメディカルフィードバックシステム
EP2775463A1 (en) 2013-03-06 2014-09-10 Koninklijke Philips N.V. Systems and methods for reducing the impact of alarm sounds on patients

Also Published As

Publication number Publication date
US20160005308A1 (en) 2016-01-07
EP2974371A1 (en) 2016-01-20
RU2670182C2 (ru) 2018-10-18
CN105075289B (zh) 2018-10-16
US9799210B2 (en) 2017-10-24
RU2015143509A3 (enExample) 2018-03-13
JP2016510198A (ja) 2016-04-04
WO2014140053A1 (en) 2014-09-18
EP2787746A1 (en) 2014-10-08
RU2015143509A (ru) 2017-04-19
JP6297609B2 (ja) 2018-03-20
CN105075289A (zh) 2015-11-18

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements