To provide a sound volume control device that automatically controls a sound volume of an audio device depending on a location or a time zone.SOLUTION: A sound volume control system 1 includes a sound volume control device 40 comprising: a position time information acquisition unit 41 for acquiring current position information and current time information on a vehicle; a determination unit 42 for determining whether or not the vehicle's current position is at a location at which a sound volume of an audio device 20 should be controlled on the basis of the current position information or whether or not the current time is in a time zone in which the sound volume of the audio device should be controlled on the basis of the current time information; and a sound volume control unit 44 for controlling the sound volume of the audio device when it is determined by the determination unit 42 that the vehicle's current position is at the location at which the sound volume of the audio device should be controlled or that the current time is in the time zone in which the sound volume of the audio device should be controlled.SELECTED DRAWING: Figure 1

    【課題】場所や時間帯に応じてオーディオ装置の音量を自動制御する音量制御装置を提供する。【解決手段】音量制御システム1において、音量制御装置40は、車両の現在位置情報と現在時刻情報を取得する位置時刻情報取得部41と、現在位置情報に基づいて車両の現在位置がオーディオ装置20の音量を制御すべき場所であるか否かまたは現在時刻情報に基づいて現在時刻がオーディオ装置の音量を制御すべき時間帯であるか否かを判定する判定部42と、判定部42によって、車両の現在位置がオーディオ装置の音量を制御すべき場所または時間帯であると判定された場合に、オーディオ装置の音量を制御する音量制御部44と、を備える。【選択図】図1


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    Titel :

    SOUND VOLUME CONTROL DEVICE, SOUND VOLUME CONTROL SYSTEM, SOUND VOLUME CONTROL METHOD, AND PROGRAM


    Weitere Titelangaben:

    音量制御装置、音量制御システム、音量制御方法、およびプログラム


    Beteiligte:

    Erscheinungsdatum :

    2020-09-24


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Japanisch


    Klassifikation :

    IPC:    H04R LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS , Lautsprecher, Mikrofone, Schallplatten-Tonabnehmer oder ähnliche akustische, elektromechanische Wandler / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / G10K Tonerzeugungsvorrichtungen , SOUND-PRODUCING DEVICES



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