公开(公告)号：US20160335468A1

公开(公告)日：2016-11-17

申请号：US15218081

申请日：2016-07-25

申请人： SHENZHEN HUIDING TECHNOLOGY CO., LTD.

发明人： WEI LONG ,  YIXIANG QIU

IPC分类号： G06K9/00

CPC分类号： G06K9/0002 ,  G06K9/0053

摘要： The present disclosure discloses a fingerprint identification apparatus and a mobile terminal using the same. The fingerprint identification apparatus includes: a fingerprint identification module, including a sensing circuit, a control circuit and a base plate, wherein the sensing circuit is arranged on the base plate via a support member and electrically connected to the base plate, and the control circuit is electrically connected to the base plate and located beneath the sensing circuit. a conductor holder, the conductor holder being provided with a through hole, covering the fingerprint identification module and electrically connected to the base plate; and a dielectric cover sheet, the dielectric cover sheet being assembled in the through hole and connected to the sensing circuit.

摘要翻译： 本公开公开了一种指纹识别装置和使用其的移动终端。 指纹识别装置包括：指纹识别模块，包括感测电路，控制电路和基板，其中感测电路经由支撑构件布置在基板上并电连接到基板，并且控制电路 电连接到基板并位于感测电路下方。 一个导体支架，该导体支架设有一个通孔，覆盖指纹识别模块并与基板电连接; 和电介质覆盖片，电介质覆盖片组装在通孔中并连接到感测电路。

公开(公告)号：US09427157B2

公开(公告)日：2016-08-30

申请号：US14056705

申请日：2013-10-17

申请人： Samsung Electronics Co., Ltd.

发明人： Jae Min Kang ,  Kun Kook Park

IPC分类号： A61B5/04 ,  A61B5/00 ,  A61B5/0452 ,  A61B5/0408 ,  A61B5/0456 ,  G06K9/00

CPC分类号： A61B5/0006 ,  A61B5/04017 ,  A61B5/0408 ,  A61B5/04525 ,  A61B5/0456 ,  A61B5/7232 ,  A61B5/7264 ,  G06K9/0053

摘要： Technology for transmitting and receiving a biosignal based on a pattern related to the biosignal and a feature point included in the biosignal. A biosignal transmitter includes a biosignal obtaining unit configured to obtain a biosignal comprising a plurality of unit signals, a parsing unit configured to parse the biosignal to extract a first unit signal of the plurality of unit signals, a pattern obtaining unit configured to obtain a pattern related to the biosignal based on the first unit signal, and a transmitting unit configured to transmit information related to a feature point of the first unit signal based on the first unit signal and the pattern.

摘要翻译： 基于与生物信号相关的图案和生物信号中包含的特征点发送和接收生物信号的技术。 生物信号发送器包括：生物信号获取单元，被配置为获得包括多个单位信号的生物信号;解析单元，被配置为解析所述生物信号以提取所述多个单位信号的第一单位信号;模式获取单元， 与基于第一单位信号的生物信号相关的发送单元，以及发送单元，被配置为基于第一单位信号和图案来发送与第一单位信号的特征点有关的信息。

公开(公告)号：US20160239876A1

公开(公告)日：2016-08-18

申请号：US15053656

申请日：2016-02-25

申请人： Brian K. Ales

发明人： Brian K. Ales

IPC分类号： G06Q30/02 ,  G06F3/16

CPC分类号： G06F3/165 ,  G06K9/0053 ,  G06K9/6215 ,  G06Q30/0241 ,  G10H1/0025 ,  G10H1/40 ,  G10H2210/076 ,  G10H2210/081 ,  G10H2210/125 ,  G10H2210/335 ,  G10H2210/561 ,  G10H2240/075 ,  G10H2240/141 ,  G11B20/10527 ,  G11B27/007 ,  G11B27/10 ,  G11B27/105 ,  G11B27/28 ,  G11B2020/10555

摘要： Audio advertisements for music services can be created and played to minimize any perceived discontinuity by a listener from a preceding song. Specifically, a voice-over content item (e.g., a spoken advertisement produced without music) may combined with a non-song musical content item (e.g., backing music specifically produced for advertisements) to create an audio advertisement to be played after a song on a streaming music service. The non-song musical content item may be selected based on its similarity to the preceding song (e.g., genre, tempo, or harmony) and/or a musical preference of a user (e.g., a preferred genre obtained through a user's music service account and/or selected by the user). The genre of both the preceding song and a musical preference of a user may be used to select a non-song musical content item genre by a weighting that determines the probability of the genre used for an advertisement.

摘要翻译： 可以创建和播放用于音乐服务的音频广告，以最小化来自前一首歌曲的收听者的任何感知到的不连续性。 具体来说，语音内容项目（例如，没有音乐产生的口语广告）可以与非歌曲音乐内容项目（例如，专门为广告专门制作的支持音乐）组合，以创建要在歌曲开始之后播放的音频广告 流媒体音乐服务。 非歌曲音乐内容项目可以基于其与前一首歌曲（例如，类型，速度或和声）的相似性和/或用户的音乐偏好（例如，通过用户的音乐服务帐户获得的优选类型）来选择 和/或由用户选择）。 上述歌曲的类型和用户的音乐偏好可以用于通过确定用于广告的类型的概率的加权来选择非歌曲音乐内容项目类型。

公开(公告)号：US20160231276A1

公开(公告)日：2016-08-11

申请号：US15014619

申请日：2016-02-03

申请人： SMITHS DETECTION MONTREAL

发明人： Henryk Zaleski ,  Mark Piniarski ,  Simon Feldberg ,  Jeff Anderson ,  Oleg Samarin

IPC分类号： G01N27/62 ,  H01J49/04

CPC分类号： G01N27/622 ,  G01N23/00 ,  G06K9/0053 ,  H01J49/0031 ,  H01J49/025 ,  H01J49/04 ,  H01J49/06 ,  H01J49/061

摘要： Systems and methods disclosed provide for methods of managing polarity switching in an ion mobility spectrometer, and provide for management of the repelling grid voltage, the gating grid voltage, and the fixed grid voltage during polarity switching. Systems and methods also provide for the management of the effect of dielectric relaxation in an insulator proximal to the collector, and provide for a preamplifier coupled to the collector including a switch, and a method of managing the collector output including the switch. Systems and methods consistent with the current disclosure further provide for a method of normalizing ion mobility data by determining fitting coefficients associated with a plurality of measurement data sets, and subtracting the curves determined by the fitting coefficients from the data acquired by the ion mobility spectrometer.

公开(公告)号：US20160228027A1

公开(公告)日：2016-08-11

申请号：US15132373

申请日：2016-04-19

申请人： VivaQuant LLC

发明人： Marina Brockway ,  Brian Brockway

IPC分类号： A61B5/0468 ,  A61B5/02 ,  A61B5/04 ,  A61B5/0408 ,  A61B5/0456 ,  A61B5/0472 ,  A61B5/00 ,  A61B5/046 ,  A61B5/0464

CPC分类号： A61B5/0468 ,  A61B5/0006 ,  A61B5/02028 ,  A61B5/021 ,  A61B5/02416 ,  A61B5/0245 ,  A61B5/026 ,  A61B5/04014 ,  A61B5/04017 ,  A61B5/0408 ,  A61B5/04087 ,  A61B5/0452 ,  A61B5/0456 ,  A61B5/046 ,  A61B5/0464 ,  A61B5/0472 ,  A61B5/1102 ,  A61B5/7203 ,  A61B5/7253 ,  A61B7/00 ,  A61B7/02 ,  G06F17/14 ,  G06K9/0051 ,  G06K9/0053 ,  G16H50/30

摘要： Aspects of the present disclosure are directed to detecting Atrial Fibrillation (AF). As may be implemented in accordance with one or more embodiments, a time series of inter-beat intervals is computed from a recording of activity of a beating heart. The time series is decomposed into subcomponents, and an envelope of at least one of the subcomponents is computed. The presence of atrial fibrillation (AF) is detected based upon characteristics of the envelope that are indicative of AF.

公开(公告)号：US20160224830A1

公开(公告)日：2016-08-04

申请号：US14917364

申请日：2013-09-09

申请人： SHIMADZU CORPORATION

发明人： Akira NODA ,  Hiroaki KOZAWA

IPC分类号： G06K9/00

CPC分类号： G06K9/00516 ,  G01N30/8634 ,  G06K9/0053

摘要： For a signal waveform to be processed, the continuous wavelet transform is performed with various scale factors, and a wavelet coefficient at each point in time is calculated. On an image showing the strength of the wavelet coefficient with respect to the scale factor and time, ridge lines are detected, and based on these ridge lines, positive and negative peak candidates are extracted, after which an error in the position and width of the peak due to the influence of a neighboring peak is corrected. Subsequently, the degree of non-symmetry of the peak shape or other features are examined to remove false negative peaks due to negative peak artifacts. Subsequently, a true peak cluster, a false peak cluster resulting from the removal of high-frequency components of a high-frequency noise or other causes, and other kinds of peaks are identified, and the obtained result is used to remove false peaks.

摘要翻译： 对于要处理的信号波形，以各种比例因子执行连续小波变换，并计算每个时间点的小波系数。 在显示相对于比例因子和时间的小波系数的强度的图像上，检测脊线，并且基于这些脊线，提取正和负峰值候选，之后，位置和宽度的误差 校正由于相邻峰值的影响引起的峰值。 随后，检查峰形或其他特征的非对称度以消除由于负峰值伪影导致的假负峰。 随后，识别真正的峰集群，由去除高频噪声的高频分量或其他原因导致的假峰集，以及其他种类的峰，并且获得的结果用于去除假峰。

公开(公告)号：US09396393B2

公开(公告)日：2016-07-19

申请号：US14298261

申请日：2014-06-06

申请人： Mihailo M. Stojancic ,  Prashant Ramanathan ,  Peter Wendt ,  Jose Pio Pereira

发明人： Mihailo M. Stojancic ,  Prashant Ramanathan ,  Peter Wendt ,  Jose Pio Pereira

IPC分类号： G06K9/00 ,  G06K9/46 ,  G06F17/30 ,  H04N5/14

CPC分类号： G06K9/00503 ,  G06F17/30799 ,  G06F17/30805 ,  G06F17/30814 ,  G06K9/0053 ,  G06K9/00744 ,  G06K9/4676 ,  H04N5/14

摘要： Video sequence processing is described with various filtering rules applied to extract dominant features for content based video sequence identification. Active regions are determined in video frames of a video sequence. Video frames are selected in response to temporal statistical characteristics of the determined active regions. A two pass analysis is used to detect a set of initial interest points and interest regions in the selected video frames to reduce the effective area of images that are refined by complex filters that provide accurate region characterizations resistant to image distortion for identification of the video frames in the video sequence. Extracted features and descriptors are robust with respect to image scaling, aspect ratio change, rotation, camera viewpoint change, illumination and contrast change, video compression/decompression artifacts and noise. Compact, representative signatures are generated for video sequences to provide effective query video matching and retrieval in a large video database.

摘要翻译： 使用应用于提取用于基于内容的视频序列识别的主要特征的各种滤波规则来描述视频序列处理。 在视频序列的视频帧中确定有效区域。 响应于所确定的活动区域的时间统计特性来选择视频帧。 双通道分析用于检测所选择的视频帧中的一组初始兴趣点和感兴趣区域，以减少由复杂滤波器精化的图像的有效面积，该复杂滤波器提供抵抗图像失真的精确区域表征以识别视频帧 在视频序列中。 提取的特征和描述符在图像缩放，宽高比变化，旋转，相机视点改变，照明和对比度变化，视频压缩/解压缩伪像和噪声方面是稳健的。 为视频序列生成紧凑的代表性签名，以便在大型视频数据库中提供有效的查询视频匹配和检索。

公开(公告)号：US09378411B2

公开(公告)日：2016-06-28

申请号：US14169817

申请日：2014-01-31

申请人： DUNLOP SPORTS CO. LTD. ,  SUMITOMO RUBBER INDUSTRIES, LTD.

发明人： Masahiko Ueda

IPC分类号： G01K9/00 ,  G06K9/00

CPC分类号： G06K9/00342 ,  A63B2220/833 ,  G06K9/0053

摘要： A method for extracting impact time in a golf swing includes acquiring at least one chronological waveform among chronological waveforms of an angular velocity about x-axis, an angular velocity about y-axis, and an angular velocity about z-axis obtained when a golf ball is hit by a golf club attached with a sensor that measures angular velocities about three axes, when the x-axis is orientated along a toe-heel direction of a golf club head, when the y-axis is orientated so as to follow along a direction in which a ball is hit, and when the z-axis is orientated to match an axial direction of a shaft; acquiring timing at which laser light, disposed immediately in front of where the golf club head impacts the ball, is shielded by the golf club head or the shaft; and determining an impact time using the at least one chronological waveform and the timing.

摘要翻译： 一种用于在高尔夫挥杆中提取冲击时间的方法包括：获取关于x轴的角速度，围绕y轴的角速度和围绕z轴的角速度的时间波形中的至少一个时间波形，以及当高尔夫球 被附接有传感器的高尔夫球杆撞击，当y轴定向成沿着高尔夫球杆头的脚跟方向定向时，该传感器测量围绕三个轴线的角速度， 一个球被击中的方向，以及当z轴定向成与轴的轴向相一致时; 采集立即在高尔夫球杆头撞击球的前方的激光被高尔夫球杆头或轴遮挡的定时; 以及使用所述至少一个时间顺序波形和所述定时来确定冲击时间。

公开(公告)号：US20160157783A1

公开(公告)日：2016-06-09

申请号：US14961277

申请日：2015-12-07

申请人： Honda Motor Co., Ltd.

发明人： Kin C. Fung ,  Timothy J. Dick ,  Charles William Hall, JR.

IPC分类号： A61B5/00 ,  G08C17/02 ,  G06F19/00

CPC分类号： A61B5/7203 ,  A61B5/0059 ,  A61B5/18 ,  A61B5/7207 ,  A61B5/7228 ,  B60R25/25 ,  G06F19/36 ,  G06K9/0053 ,  G06K9/00536 ,  G06K2009/00939 ,  G08C17/02 ,  H04B1/10

摘要： A computer-implemented method for biological signal recording, including modulating a sampled evoked biological signal with a carrier sequence code resulting in a modulated evoked biological signal. The carrier sequence code has an autocorrelation function. The method includes demodulating the modulated evoked biological signal by calculating a convolution of the modulated evoked biological signal with the carrier sequence code resulting in an evoked biological signal spectrum. The evoked biological signal spectrum has a peak to sideband ratio as a function of the carrier sequence code. The method includes calculating deviations between each element of the sampled evoked biological signal and the peak to sideband ratio and filtering noise artifacts from the sampled evoked biological signal based on the deviations. Peak to sideband ratios may also be optimized by varying the sampling rate.

摘要翻译： 一种用于生物信号记录的计算机实现的方法，包括用导致调制的诱发生物信号的载体序列码调制采样的诱发生物信号。 载波序列码具有自相关函数。 该方法包括通过计算调制的诱发生物信号与导致诱发生物信号谱的载体序列码的卷积来解调调制的诱发生物信号。 诱发的生物信号频谱具有作为载波序列码的函数的峰到边带比。 该方法包括基于偏差来计算采样的诱发生物信号的每个元素与峰值与边带比之间的偏差，以及从采样的诱发生物信号中滤除噪声伪像。 也可以通过改变采样率来优化峰对边比率。

公开(公告)号：US20160120464A1

公开(公告)日：2016-05-05

申请号：US14757601

申请日：2015-12-23

申请人： ResMed Limited

发明人： Chun Yui Lau ,  Jeffrey Peter Armitstead

IPC分类号： A61B5/00 ,  A61B5/1455

CPC分类号： A61B5/4818 ,  A61B5/0826 ,  A61B5/087 ,  A61B5/14551 ,  A61B5/6819 ,  A61B5/6823 ,  A61B5/7207 ,  A61B5/7221 ,  A61B5/7232 ,  A61B5/726 ,  A61B5/7267 ,  A61B5/7278 ,  A61M16/026 ,  A61M2230/40 ,  G06K9/0053 ,  G06K9/6262 ,  G06K9/6269

摘要： Methods and apparatus provide Cheyne-Stokes respiration (“CSR”) detection based on a blood gas measurements such as oximetry. In some embodiments, a duration, such as a mean duration of contiguous periods of changing saturation or re-saturation occurring in an epoch taken from a processed oximetry signal, is determined. An occurrence of CSR may be detected from a comparison of the duration and a threshold derived to differentiate saturation changes due to CSR respiration and saturation changes due to obstructive sleep apnea. The threshold may be a discriminant function derived as a classifier by an automated training method. The discriminant function may be further implemented to characterize the epoch for CSR based on a frequency analysis of the oximetry data. Distance from the discriminant function may be utilized to generate probability values for the CSR detection.

摘要翻译： 方法和装置基于血气测量（例如血氧定量法）提供Cheyne-Stokes呼吸（“CSR”）检测。 在一些实施例中，确定持续时间，例如从经处理的血氧定量信号取得的在时期中出现的改变饱和度或再饱和的连续周期的平均持续时间。 可以从持续时间和导出的阈值的比较来检测CSR的发生，以区分由于呼吸呼吸引起的饱和度变化和由于阻塞性睡眠呼吸暂停引起的饱和度变化。 阈值可以是通过自动训练方法作为分类器导出的判别函数。 基于氧饱和度数据的频率分析，可以进一步实现判别函数以表征CSR历元。 可以利用与判别函数的距离来生成CSR检测的概率值。