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    • 103. 发明申请
    • NOTIFICATION SOUND CONTROL UNIT OF APPROACHING VEHICLE AUDIBLE SYSTEM
    • 通用声音控制单元
    • US20140375443A1
    • 2014-12-25
    • US14371676
    • 2012-03-16
    • Takahisa AoyagiAsako OmoteYouichi KatoNoritaka KokidoSatoru Inoue
    • Takahisa AoyagiAsako OmoteYouichi KatoNoritaka KokidoSatoru Inoue
    • B60Q5/00
    • B60Q5/008G10K15/02
    • A notification sound control unit of an approaching vehicle audible system includes a first rotation speed calculation section that calculates a first rotation speed, based on an accelerator opening degree signal of an electric vehicle, a second rotation speed calculation section that calculates a second rotation speed, based on a vehicle speed signal of the electric vehicle, a rotation speed synthesis section that synthesizes the first rotation speed and the second rotation speed, a virtual engine rotation speed calculation section that applies filtering processing to a synthesis rotation speed synthesized by the rotation speed synthesis section so as to calculate a virtual engine rotation speed, and a notification sound signal generation processing section that changes a pitch and a volume of a phoneme signal outputted from a phoneme, based on the virtual engine rotation speed, so as to generate a notification sound signal.
    • 接近车辆音响系统的通知声音控制单元包括基于电动车辆的加速器开度信号计算第一转速的第一转速计算部,计算第二转速的第二转速计算部, 基于所述电动汽车的车速信号,合成所述第一转速和所述第二转速的转速合成部,对由所述转速合成而合成的合成转速进行滤波处理的虚拟发动机转速计算部 以便计算虚拟发动机转速,以及通知声音信号生成处理部,其基于虚拟发动机转速改变从音素输出的音素信号的音调和音量,以产生通知声音 信号。
    • 105. 发明授权
    • Parking support device
    • 停车支援装置
    • US08686875B2
    • 2014-04-01
    • US13318441
    • 2009-08-26
    • Satoru InoueRyotaro SuzukiMitsuaki Akaza
    • Satoru InoueRyotaro SuzukiMitsuaki Akaza
    • B60Q1/48G01S13/93B62D15/02
    • G01S13/931B62D15/027G01S15/931G01S2013/9314G01S2013/9364G01S2013/9367G01S2013/9385G01S2015/935G01S2015/937
    • A parking support device is provided for extracting detection point data corresponding to a corner portion of a parked vehicle 2 from detection point data showing a series of detection points at each of which the distance to the parked vehicle 2 is detected, performing a noise component removing process and a data complementing process using a curve approximation of the series of detection points on the extracted detection point data, estimating reflection points of a detection wave in the corner portion from the detection point data and sensor position data showing a moving path of a distance sensor 3, and measuring the length of a parking space adjacent to the parked vehicle 2 according to a corner position which is determined from the positions of the estimated reflection points to determine if a vehicle 1 can be parked in the parking space.
    • 提供停车辅助装置,用于从检测点数据中提取与停放车辆2的角部对应的检测点数据,该数据表示检测到与停放车辆2的距离的一系列检测点,执行噪声成分去除 处理和使用提取的检测点数据上的一系列检测点的曲线近似的数据补充处理,从检测点数据估计拐角部分中的检测波的反射点和表示距离的移动路径的传感器位置数据 传感器3,并且根据从估计反射点的位置确定的角位置来测量与停放车辆2相邻的停车空间的长度,以确定车辆1是否可以停放在停车空间中。
    • 108. 发明申请
    • AIR-COUPLED ULTRASONIC SENSOR
    • 空气耦合超声波传感器
    • US20130169111A1
    • 2013-07-04
    • US13822308
    • 2010-12-10
    • Koji IbataTomonori KimuraSatoru Inoue
    • Koji IbataTomonori KimuraSatoru Inoue
    • H01L41/053
    • H01L41/053G01S7/521G10K9/122
    • An air-coupled ultrasonic sensor capable of changing setting of an output sound pressure or an ultrasonic wave propagation distance depending on a use application, an installation site, or the like, with a simple structure. An air-coupled ultrasonic sensor includes: a closed-end cylindrical case including an opening portion at one end in its axial direction and a bottom surface at another end; a piezoelectric oscillator firmly fixed onto an inner bottom surface of the closed-end cylindrical case; an open-end cylindrical case including opening portions at both ends in its axial direction; and a thin film firmly fixed on one of the opening portions at one end of the open-end cylindrical case. The open-end cylindrical case is fitted to the closed-end cylindrical case, and includes a structure capable of moving along a side wall of the closed-end cylindrical case.
    • 一种能够根据使用应用,安装地点等改变输出声压或超声波传播距离的设定的空气耦合超声波传感器。 一种空气耦合超声波传感器包括:封闭端圆筒形壳体,其在其轴向一端具有开口部分,在另一端部具有底面; 一个牢固地固定在闭合圆筒形壳体的内底表面上的压电振荡器; 开口圆筒形壳体,其轴向两端分别具有开口部; 以及牢固地固定在开口圆筒形壳体的一端的一个开口部分上的薄膜。 开口圆筒形壳体装配到封闭端圆柱形壳体,并且包括能够沿着封闭端圆筒形壳体的侧壁移动的结构。
    • 109. 发明授权
    • Disk holding device and disk processor for a disk having a center hole
    • 用于具有中心孔的磁盘的磁盘保持装置和磁盘处理器
    • US08413179B2
    • 2013-04-02
    • US12622385
    • 2009-11-19
    • Satoru Inoue
    • Satoru Inoue
    • G11B17/04
    • G11B23/40G11B17/10
    • A disk holding device for a disk having a center hole is provided. A disk holding mechanism is movable between a holding position and a release position, for engagement with an edge of the center hole when in the holding position, and for coming away from the edge when in the release position. A solenoid as actuator shifts the disk holding mechanism, to hold the disk by setting the disk holding mechanism in the holding position, and to release the disk by setting the disk holding mechanism in the release position. A regulating portion contacts a peripheral portion of an upper surface of the disk, to keep the disk retained on the disk holding mechanism by preventing skew relative to the disk holding mechanism. Preferably, the disk holding mechanism enters the center hole downwards and holds the disk on a lower side.
    • 提供具有中心孔的盘片保持装置。 盘保持机构可在保持位置和释放位置之间移动,用于在处于保持位置时与中心孔的边缘接合,并且在处于释放位置时离开边缘。 作为执行器的螺线管移动盘保持机构,通过将盘保持机构设置在保持位置来保持盘,并且通过将盘保持机构设置在释放位置来释放盘。 调节部分接触盘的上表面的周边部分,以通过防止相对于盘保持机构的偏斜来将盘保持在盘保持机构上。 优选地,盘保持机构向下进入中心孔并将盘保持在下侧。