Audio signal processing apparatus, audio signal processing method, and program
    42.
    发明授权
    Audio signal processing apparatus, audio signal processing method, and program 有权
    音频信号处理装置,音频信号处理方法和程序

    公开(公告)号:US09479883B2

    公开(公告)日:2016-10-25

    申请号:US14062639

    申请日:2013-10-24

    Abstract: An audio signal processing apparatus includes a tapping detection unit to which an audio signal picked up by a microphone is input and that detects a tapping input operation on the basis of an energy increase/decrease determination process for making a determination as to whether an increase and a decrease of an energy level of low-frequency components of the audio signal occur within a first time period; and a control unit that performs a certain control process that is set for a tapping input operation in response to a tapping input operation being detected by the tapping detection unit.

    Abstract translation: 音频信号处理装置包括:敲击检测单元,麦克风拾取的音频信号被输入到该敲击检测单元中,并且基于能量增加/减少确定处理来检测敲击输入操作,以确定是否增加和 在第一时间段内发生音频信号的低频分量的能量水平的降低; 以及控制单元,其响应于由攻丝检测单元检测到的攻丝输入操作,执行针对攻丝输入操作设置的一定的控制处理。

    Terminal apparatus and storage medium
    43.
    发明授权
    Terminal apparatus and storage medium 有权
    终端设备和存储介质

    公开(公告)号:US09370042B2

    公开(公告)日:2016-06-14

    申请号:US14045422

    申请日:2013-10-03

    Abstract: There is provided a terminal apparatus including a search unit configured to search for an apparatus group including an input apparatus or an output apparatus, the input apparatus and the output apparatus being wirelessly connectable to the terminal apparatus, a recommendation unit configured to recommend, to a user, a predetermined input apparatus or a predetermined output apparatus from the apparatus group that has been searched for by the search unit, in accordance with current time, a place in which the user is currently present, or an attribute of the user, and a setting unit configured to set the predetermined input apparatus or the predetermined output apparatus as an input unit or an output unit of the terminal apparatus, respectively, the predetermined input apparatus and the predetermined output apparatus having been recommended by the recommendation unit.

    Abstract translation: 提供了一种终端装置,包括:搜索单元,被配置为搜索包括输入装置或输出装置的装置组,所述输入装置和输出装置可无线连接到终端装置;推荐单元,被配置为向 用户,预定输入装置或来自搜索单元搜索的装置组中的预定输出装置,根据当前时间,用户当前存在的地方或用户的属性,以及 设置单元,被配置为分别将预定输入设备或预定输出设备设置为终端设备的输入单元或输出单元,预定输入设备和预定输出设备已被推荐单元推荐。

    NOISE REDUCTION AUDIO REPRODUCING DEVICE AND NOISE REDUCTION AUDIO REPRODUCING METHODS
    45.
    发明申请
    NOISE REDUCTION AUDIO REPRODUCING DEVICE AND NOISE REDUCTION AUDIO REPRODUCING METHODS 有权
    噪声减少音频再现设备和噪声减少音频再现方法

    公开(公告)号:US20160086594A1

    公开(公告)日:2016-03-24

    申请号:US14960187

    申请日:2015-12-04

    Abstract: A noise reduction audio reproducing method includes the steps of: generating, from an audio signal of collected and obtained noise, an audio signal for noise cancellation to cancel the noise by synthesizing the audio signal for noise cancellation and the noise in an acoustic manner, reproducing the audio signal for noise cancellation acoustically to synthesize this with the noise in an acoustic manner; emphasizing an audio component to be listened to, of collected audio; synthesizing an audio signal with the audio component to be listened to being emphasized, and the audio signal for noise cancellation to supply the synthesized signal thereof to an electro-acoustic converting unit; and controlling so as to supply an audio signal, with the audio component to be listened to having been emphasized, to a synthesizing unit, regarding only a section based on a control signal.

    Abstract translation: 降噪音频再现方法包括以下步骤:从收集和获得的噪声的音频信号中产生用于噪声消除的音频信号以通过以声学方式合成用于噪声消除的音频信号和噪声来消除噪声,再现 用于声学噪声消除的音频信号以声学方式与噪声合成; 强调要收听的音频成分; 合成音频信号与待收听的音频分量被强调,以及用于噪声消除的音频信号,以将其合成信号提供给电声转换单元; 并且控制以将要被收听的已被强调的音频分量的音频信号提供给仅基于控制信号的部分的合成单元。

    Headphone device, wearing state detection device, and wearing state detection method
    46.
    发明授权
    Headphone device, wearing state detection device, and wearing state detection method 有权
    耳机装置,佩戴状态检测装置和佩戴状态检测方法

    公开(公告)号:US09232308B2

    公开(公告)日:2016-01-05

    申请号:US13923787

    申请日:2013-06-21

    Abstract: Provided is a headphone device including an outside microphone attached to a position at which an extraneous sound is picked up without passing through a shield in a state in which a user is wearing the headphone device, an inside microphone attached to a position at which the extraneous sound is picked up via the shield in the state in which the user is wearing the headphone device, a driver unit which performs an acoustic output, and a wearing state detection unit which detects a wearing or non-wearing state using a signal comparison result between sound signals obtained by the outside and inside microphones, respectively, a pre-stored non-wearing state reference value which is a signal comparison result when the extraneous sound arrives in the non-wearing state, and a pre-stored wearing state reference value which is a signal comparison result when the extraneous sound arrives in the wearing state.

    Abstract translation: 本发明提供一种耳机装置,其包括外置麦克风,该外部麦克风附着在无用声音被拾取的位置,而不会在使用者佩戴耳机装置的状态下穿过屏蔽,附接到外部麦克风的位置的内部麦克风 在用户佩戴耳机装置的状态下,通过屏蔽拾取声音,执行声音输出的驾驶员单元和使用第二声音输出之间的信号比较结果来检测佩戴状态检测单元的佩戴状态检测单元 由外部和内部麦克风分别获得的声音信号是当外部声音到达非穿戴状态时作为信号比较结果的预先存储的非佩戴状态参考值,以及预先存储的佩戴状态参考值, 是外部声音到达佩戴状态时的信号比较结果。

    INFORMATION PROCESSING SYSTEM AND STORAGE MEDIUM
    48.
    发明申请
    INFORMATION PROCESSING SYSTEM AND STORAGE MEDIUM 有权
    信息处理系统和存储介质

    公开(公告)号:US20150189435A1

    公开(公告)日:2015-07-02

    申请号:US14404733

    申请日:2013-04-23

    Abstract: Provided is an information processing system including a recognizing unit configured to recognize a first target and a second target on the basis of signals detected by a plurality of sensors arranged around a specific user, an identifying unit configured to identify the first target and the second target recognized by the recognizing unit, an estimating unit configured to estimate a position of the specific user in accordance with the a signal detected by any one of the plurality of sensors, and a signal processing unit configured to process each of signals acquired from sensors around the first target and the second target identified by the identifying unit in a manner that, when being output from a plurality of actuators arranged around the specific user, the signals are localized near the position of the specific user estimated by the estimating unit.

    Abstract translation: 提供了一种信息处理系统,包括:识别单元,被配置为基于由布置在特定用户周围的多个传感器检测到的信号识别第一目标和第二目标;识别单元,被配置为识别第一目标和第二目标 由所述识别单元识别的估计单元,被配置为根据由所述多个传感器中的任一个检测到的信号来估计所述特定用户的位置的估计单元,以及信号处理单元,被配置为处理从所述多个传感器周围的传感器获取的每个信号 第一目标和第二目标由识别单元识别,其方式是当从围绕特定用户排列的多个致动器输出时,信号被定位在由估计单元估计的特定用户的位置附近。

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