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    • 1. 发明授权
    • X-ray examination region setting method, X-ray examination apparatus and X-ray examination region setting program
    • X线检查区域设定方法,X光检查装置及X线检查区域设定程序
    • US08351682B2
    • 2013-01-08
    • US12649984
    • 2009-12-30
    • Hideyuki HayashiKunio YoshidaKiyoshi Murakami
    • Hideyuki HayashiKunio YoshidaKiyoshi Murakami
    • G06K9/00
    • B23K31/12B23K2101/40G06T7/0004G06T2207/10121G06T2207/30152
    • This invention enables information on a connection wiring with a substrate of a mounted component to be accurately and easily inputted in an X-ray examination apparatus. In teaching of a substrate examination, when a user inputs a two-dimensional region of a component to be examined with respect to a visible light image of the substrate, three-dimensional data is generated for the relevant region, which data is then analyzed to acquire a center coordinate, the number, the number of rows, and the number of columns on a ball terminal connecting the component to the substrate. Results such as the center coordinate acquired in such a manner may be displayed. The visible light image for the substrate is displayed in a display field of a screen. In the display field, a frame corresponding to a region acquired as an examination target is displayed in accordance with the visible light image, and a frame corresponding to each solder ball is displayed based on a position and the like of the solder ball acquired based on the three-dimensional data.
    • 本发明能够准确且容易地在X射线检查装置中输入与安装部件的基板的连接布线的信息。 在衬底检查的教导中,当用户相对于衬底的可见光图像输入要检查的成分的二维区域时,针对相关区域生成三维数据,然后将该数据分析为 获取将部件连接到基板的球形终端的中心坐标,数量,行数和列数。 可以显示诸如以这种方式获取的中心坐标的结果。 基板的可见光图像显示在屏幕的显示区域中。 在显示区域中,根据可见光图像显示与作为检查对象取得的区域对应的框架,并且基于基于以下方式获取的焊球的位置等显示与每个焊球对应的框架 三维数据。
    • 3. 发明授权
    • Dynamoelectric machine
    • 发电机
    • US09225219B2
    • 2015-12-29
    • US12093568
    • 2007-03-23
    • Kenichi TakahashiHideyuki HayashiToshiaki KashiharaKatsuya Akamatsu
    • Kenichi TakahashiHideyuki HayashiToshiaki KashiharaKatsuya Akamatsu
    • H02K5/00H02K5/24H02K5/15H02K5/26
    • H02K5/00H02K5/24H02K5/26
    • An alternator according to the present invention includes: a shaft; a rotor that is fixed to the shaft; a stator that has a stator core that is disposed so as to surround an outer circumference of the rotor and in which a plurality of slots that extend axially are formed so as to be spaced apart circumferentially; and a front bracket and a rear bracket that hold circumferential edge portions of the stator core from two axial ends using a plurality of holding means and that envelope the stator core, a pair of first stays that are formed on the front bracket being fixed to a vehicle by bolts that penetrate through a pair of penetrating apertures that are respectively formed on the first stays, and the pair of penetrating apertures are formed at positions such that an approximate perpendicular bisector of a straight line that connects centers of the penetrating apertures intersects an axis of the shaft; and one of the holding means is disposed on the perpendicular bisector near the shaft. This configuration can prevent generation of magnetic noise without increasing weight in the brackets, in other words, without increasing overall weight.
    • 根据本发明的交流发电机包括:轴; 固定在轴上的转子; 具有定子铁心的定子,所述定子铁芯以围绕所述转子的外周的方式设置,并且其中沿轴向间隔开地形成有多个沿轴向延伸的槽; 以及前支架和后支架,其使用多个保持装置从两个轴向端部保持定子芯的周缘部分并且包围定子芯,形成在前支架上的一对第一支柱固定到 车辆通过穿过分别形成在第一支柱上的一对穿透孔的螺栓,并且一对穿透孔形成在使得穿透孔的中心的直线的大致垂直平分线与轴线相交的位置处 的轴; 并且一个保持装置设置在靠近轴的垂直平分线上。 这种配置可以防止在不增加支架中的重量的情况下产生磁噪声,换句话说,不增加整体重量。
    • 4. 发明授权
    • Vehicular brushless AC generator and exciting-coil bobbin unit therefor
    • 车载无刷交流发电机及励磁线圈绕线机组
    • US08618714B2
    • 2013-12-31
    • US13400941
    • 2012-02-21
    • Hideyuki Hayashi
    • Hideyuki Hayashi
    • H02K3/32
    • H02K19/24H02K3/46H02K2203/12
    • A vehicular brushless AC generator includes: a bobbin disposed surrounding the axial end face of the thick ring portion of the yoke and the outer circumferential surface of the cylindrical portion so that an exciting coil can be wound thereon; a plate extending radially outwardly from an end of the cylindrical portion, for joining the bobbin to the yoke; and a stator disposed outside the rotor retaining an air gap, in which magnetic flux produced by the exciting coil propagates; wherein the bobbin is provided with a thick portion for extending a creeping distance, formed along the outer circumferential edge of the bobbin joined to the yoke.
    • 一种车用无刷交流发电机,其特征在于,包括:绕所述轭的厚环部的轴向端面和所述圆筒部的外周面的筒管,使得可以在其上缠绕励磁线圈; 从圆柱形部分的端部径向向外延伸的板,用于将线轴连接到轭; 以及设置在所述转子外侧的定子,保持由所述励磁线圈产生的磁通传播的气隙; 其中,所述筒管具有用于延伸沿着与所述轭架连接的筒管的外周缘形成的蠕变距离的厚部。
    • 5. 发明申请
    • DYNAMOELECTRIC MACHINE
    • 电动机
    • US20100176684A1
    • 2010-07-15
    • US12093568
    • 2007-03-23
    • Kenichi TakahashiHideyuki HayashiToshiaki KashiharaKatsuya Akamatsu
    • Kenichi TakahashiHideyuki HayashiToshiaki KashiharaKatsuya Akamatsu
    • H02K1/18
    • H02K5/00H02K5/24H02K5/26
    • An AC generator comprises a shaft, a rotor secured to the shaft, a stator with a stator core provided to surround the outer circumference of the rotor and having a plurality of slots formed to extend in the axial direction while spaced apart in the circumferential direction, and a front bracket and a rear bracket surrounding the stator core while clamping the circumferential edge portion of the stator core from the opposite sides in the axial direction using a plurality of clamping means. A pair of front stays formed in the front bracket are secured to a vehicle by means of bolts penetrating a pair of through holes formed, respectively, in the pair of front stays. The pair of through holes are formed at such positions as the perpendicular bisector of a line connecting the centers intersects the axis of the shaft, and one clamping means is provided on the shaft side perpendicular bisector. With such an arrangement, generation of magnetic noise can be prevented without increasing the weight of the bracket and thereby the overall weight.
    • 交流发电机包括轴,固定到轴的转子,具有定子芯的定子,定子芯设置成围绕转子的外周,并且具有形成为在轴向方向上沿周向隔开间隔地延伸的多个槽, 以及围绕定子铁心的前支架和后支架,同时使用多个夹紧装置将定子芯的周缘部从轴向的相对侧夹紧。 形成在前支架中的一对前支架通过穿过分别形成在一对前支架中的一对通孔的螺栓固定到车辆。 一对通孔形成在连接中心的线的垂直平分线与轴的轴线相交的位置处,并且一个夹紧装置设置在轴侧垂直平分线上。 通过这样的布置,可以防止产生磁噪声,而不会增加支架的重量,从而增加整体重量。
    • 6. 发明授权
    • Yarn feeder
    • 喂纱机
    • US07080601B2
    • 2006-07-25
    • US10895373
    • 2004-07-21
    • Hideyuki HayashiKei ChizukaKenji Michishita
    • Hideyuki HayashiKei ChizukaKenji Michishita
    • D05C15/18
    • D05C15/18D05C15/32
    • A yarn feeder for a tufting machine is compact and simple in structure and is still capable of freely changing the heights of piles formed by each pile yarn on a fabric. The yarn feeder includes yarn feed rolls for feeding pile yarns to a row of needles of the tufting machine, and a brake device provided between the feed rolls and the needles. The brake device includes a grooved plate having grooves arranged in the width direction of the grooved plate and each receiving one of the pile yarns that are being fed from the feed rolls to the needles, and presser members each opposing one of the grooves. The presser members are movable toward and away from the respective grooves independently of one another. By pressing selected one or ones of the presser members against the bottoms of the corresponding grooves with yarns sandwiched therebetween, the feed rates of the yarns can be freely changed independently of one another without unduly increasing the size of the yarn feeder or complicating its structure.
    • 用于簇绒机的喂纱机结构紧凑,结构简单,并且还能够自由地改变织物上每根绒毛纱线形成的绒头的高度。 纱线给料机包括用于将绒头纱线送给簇绒机的针排的喂纱辊和设置在进料辊和针之间的制动装置。 制动装置包括带槽板,该槽具有沿着带槽板的宽度方向布置的槽,并且每个承载从进给辊送到针的一些绒头纱线,以及每个相对于一个槽的压紧件。 压脚构件能够彼此独立地朝向和远离各凹槽移动。 通过将所选的一个或多个压紧构件压靠在相应槽的底部,纱线夹在其间,纱线的进给速度可以彼此独立地自由地改变,而不会不适当地增加喂纱器的尺寸或使其结构变得复杂。
    • 9. 发明授权
    • Temperature controller for gas laser
    • 气体激光器温度控制器
    • US08498317B2
    • 2013-07-30
    • US13543510
    • 2012-07-06
    • Yukio WatanabeHideyuki HayashiKouji KakizakiMichio ShinozakiHideo Hoshino
    • Yukio WatanabeHideyuki HayashiKouji KakizakiMichio ShinozakiHideo Hoshino
    • H01S3/04H01S3/22
    • H01S3/0407F25B2400/06F25D17/02H01S3/03H01S3/041H01S3/22
    • A temperature controller for a gas laser which controls temperatures of temperature-controlled apparatuses including a first temperature-controlled portion requiring a high-precision temperature-control and a second temperature-controlled portion requiring a low-precision temperature-control and allowing a temperature-control with a low or high temperature as compared with the first temperature-controlled portion, comprises a first temperature control portion generating a cooling agent or a heating agent for adjusting a temperature of each first temperature-controlled portion, a second temperature control portion generating a cooling agent or a heating agent for adjusting a temperature of each second temperature-controlled portion, a first piping system connecting the first temperature control portion and each first temperature-controlled portion in parallel, and a second piping system connecting the second temperature control portion and each second temperature-controlled portion in parallel.
    • 一种气体激光器的温度控制器,其控制包括需要高精度温度控制的第一温度控制部分和需要低精度温度控制的第二温度控制部分的温度控制装置的温度, 与第一温度控制部分相比,具有低或高温度的控制包括产生冷却剂的第一温度控制部分或用于调节每个第一温度控制部分的温度的加热剂,第二温度控制部分产生 冷却剂或用于调节每个第二温度控制部分的温度的加热剂,将第一温度控制部分和第一温度控制部分并联连接的第一管道系统和将第二温度控制部分和 第二个温度受控部分 平行
    • 10. 发明授权
    • Brushless rotary electric machine
    • 无刷旋转电机
    • US08400028B2
    • 2013-03-19
    • US12686825
    • 2010-01-13
    • Hideyuki Hayashi
    • Hideyuki Hayashi
    • H02K9/00
    • H02K9/06H02K5/20
    • Provided is a brushless AC generator for a vehicle, with improved cooling performance for an exiting core and an exciting coil. In the brushless AC generator for the vehicle, a rotor includes: magnetic-pole cores fixed to a shaft; a cylindrical exciting core fixed to a rear bracket, the exciting core being inserted into one of the magnetic-pole cores; and an exciting coil formed by winding a conductor around a minor-diameter portion of the exciting core. The rear bracket includes: vent holes for the rotor, through which cooling air generated by rotation of a cooling fin passes, the vent holes for the rotor being formed around a bearing housing portion for housing a rear bearing therein; and a guiding portion including an air duct for guiding the cooling air, which has passed through the vent holes for the rotor, to the exciting core.
    • 本发明提供一种用于车辆的无刷交流发电机,其具有用于排出的铁芯和励磁线圈的改进的冷却性能。 在用于车辆的无刷交流发电机中,转子包括:固定在轴上的磁极铁芯; 固定在后支架上的圆柱形激励芯,所述激磁芯被插入到一个磁极芯中; 以及通过将导体绕在激励芯的小直径部分周围形成的励磁线圈。 后支架包括:用于转子的通风孔,通过冷却翅片的旋转产生的冷却空气通过,用于转子的通气孔围绕用于将后轴承容纳在其中的轴承壳体部分形成; 以及引导部分,其包括用于将已经通过转子的通气孔的冷却空气引导到激励芯的空气管道。