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    • 65. 发明授权
    • Magnet rotor, movable magnet-type instrument with the magnet rotor, and stepping motor with the magnet rotor
    • 磁铁转子,带磁铁转子的可动磁铁式仪表,带磁铁转子的步进电机
    • US07579743B2
    • 2009-08-25
    • US11661395
    • 2005-08-01
    • Takahiro KomagataHideki SatoToru Hasegawa
    • Takahiro KomagataHideki SatoToru Hasegawa
    • H02K1/22
    • H02K37/16H02K1/2733H02K7/116
    • A magnet rotor in which rotation prevention and positional displacement (rattling, and misalignment of axes) between a magnet and a rotor body can be restricted, a movable magnet type-instrument with the magnet rotor, and a stepping motor with the magnet rotor. In the magnet rotor, projections (11) and recesses (12) arranged with predetermined intervals and formed in a substantially rectangular shape are provided on the inner wall of a hollow section of an annular magnet (10). Rising side wall sections (11A) defined by the projections (11) are radially directed with the position of the axis (G) of the magnet rotor (R) as the standard. In the rotor body (20), rotation prevention sections (21) for preventing relative rotation between the rotor body (20) and the annular magnet (10) are formed by placing a plastic material along the shapes of the projections (11) and the recesses (12).
    • 可以限制磁体和转子体之间的旋转防止和位置偏移(轴的偏移和不对准)的磁体转子,具有磁体转子的可动磁体式仪器和具有磁体转子的步进电动机。 在磁铁转子中,在环形磁铁(10)的中空部分的内壁上设有以预定间隔布置并形成为大致矩形形状的突起(11)和凹槽(12)。 由突起(11)限定的上升侧壁部分(11A)以磁铁转子(R)的轴线(G)的位置为标准径向地定向。 在转子体(20)中,通过沿着突起(11)的形状放置塑料材料,形成用于防止转子体(20)与环状磁体(10)之间的相对旋转的防旋转部(21) 凹槽(12)。
    • 66. 发明申请
    • Method and management apparatus for classifying congestion paths based on packet delay
    • 基于分组延迟对拥塞路径进行分类的方法和管理装置
    • US20070211645A1
    • 2007-09-13
    • US11712426
    • 2007-03-01
    • Atsuo TachibanaShigehiro AnoToru Hasegawa
    • Atsuo TachibanaShigehiro AnoToru Hasegawa
    • H04L12/26
    • H04L43/00H04L43/0829H04L43/0852H04L43/16
    • A method for classifying congestion paths based on packet delay in a plurality of paths between measurement nodes, has the following steps. First, it receives a measurement data unit including an origin node, a destination node, and a sent time and a received time in a received packet from the measurement node. Then, it arranges the measurement data units of the same origin node in order of sent time, and extracts a pair of measurement data units of which an interval time between the sent times of adjacent measurement data units is less than the threshold time. Then, it arranges the measurement data units of the same destination node in order of the received time, and extracts a pair of measurement data units of which an interval time between the received times of adjacent measurement data units is less than the threshold time. And it calculates packet delay based on the difference between the sent time and the received time for a plurality of extracted measurement data units, and specifies the congestion path based on the packet delay.
    • 基于测量节点之间的多个路径中的分组延迟来分类拥塞路径的方法具有以下步骤。 首先,从测量节点接收包含原始节点,目的地节点,发送时间和接收到的分组中的接收时间的测量数据单元。 然后,按照发送时间的顺序排列同一起始节点的测量数据单元,并提取相邻测量数据单元的发送时间之间的间隔时间小于阈值时间的一对测量数据单元。 然后,按照接收到的时间顺序排列同一目的地节点的测量数据单元,并且提取相邻测量数据单元的接收时间之间的间隔时间小于阈值时间的一对测量数据单元。 并且基于多个提取的测量数据单元的发送时间和接收时间之间的差来计算分组延迟,并且基于分组延迟来指定拥塞路径。
    • 67. 发明申请
    • Tilt angle sensor layout structure for a vehicle, and vehicle incorporating same
    • 用于车辆的倾斜角传感器布局结构,以及结合其的车辆
    • US20070051001A1
    • 2007-03-08
    • US11511556
    • 2006-08-29
    • Toru HasegawaSeiji Hanafusa
    • Toru HasegawaSeiji Hanafusa
    • G01C9/06
    • G01C9/12B60K28/14B60W2520/16B60W2710/0616B62J27/00B62K5/01B62K5/027
    • In a saddle-type vehicle having at least three wheels, a tilt angle sensor layout structure is provided which ensures that a tilt angle sensor is minimally influenced by a centrifugal force or vibration of a vehicle body while the vehicle is turned, and the tilt angle sensor is protected against flying stones and the like. The vehicle includes an engine, and a fuel injection system for supplying fuel from a fuel tank to the engine, with a steering mechanism including a steering shaft provided on the front side of the vehicle body. A plurality of frame members constituting the vehicle body frame supporting the steering mechanism are connected in the shape of a frame loop in vehicle side view, and the tilt angle sensor for detecting the tilt angle in the left-right direction of the vehicle body is attached to the loop-shaped portion of the vehicle body frame.
    • 在具有至少三个车轮的鞍式车辆中,提供倾斜角传感器布局结构,其确保倾斜角度传感器在车辆转动时由离心力或车体的振动最小程度地影响,并且倾斜角度 传感器被防止飞石等。 车辆包括发动机和用于将燃料从燃料箱供给到发动机的燃料喷射系统,其具有包括设置在车体前侧的转向轴的转向机构。 构成支撑转向机构的车身框架的多个框架构件在车辆侧视图中以框架环的形式连接,并且附接用于检测车体左右方向上的倾斜角度的倾斜角度传感器 到车身框架的环形部分。
    • 68. 发明授权
    • Ignition device for personal watercraft engine
    • 个人船用发动机点火装置
    • US06810869B2
    • 2004-11-02
    • US10188070
    • 2002-07-03
    • Yoshitsugu GokanToru Hasegawa
    • Yoshitsugu GokanToru Hasegawa
    • F02P302
    • F02P1/00F02B61/045F02B2275/18F02F1/242F02F7/006
    • An ignition device for a personal watercraft engine, which allows mounting of a four-cycle engine on the personal watercraft and prevents occurrence of leakage of current. The engine for driving a jet propelling pump is provided in a watercraft body surrounded by a hull and a deck. A spark plug for spark ignition is provided in a cylinder head of the engine, and an integral cap ignition coil having a water-proof structure is water-tightly provided in the cylinder head in such a manner as to be located on the spark plug at an uppermost portion of the engine. A water-escape groove continuous to a recess for receiving a cap is formed in an upper surface of the cylinder head. A bottom surface of the escape groove is formed into a shape tilted downwardly.
    • 一种用于个人船舶发动机的点火装置,其允许将四冲程发动机安装在个人船舶上并防止电流泄漏的发生。 用于驱动喷气推进泵的发动机设置在由船体和甲板包围的船只身体中。 用于火花点火的火花塞设置在发动机的气缸盖中,并且具有防水结构的整体式点火线圈以这样的方式水密地设置在气缸盖中,以便位于火花塞上 发动机的最高部分。 在气缸盖的上表面中形成有连接到用于容纳帽的凹部的防水槽。 逃逸槽的底面形成为向下倾斜的形状。