Method and apparatus for magnetically detecting a carburized portion of
an article while discriminating a non-carburized deteriorated layer of
the article
    1.
    发明授权
    Method and apparatus for magnetically detecting a carburized portion of an article while discriminating a non-carburized deteriorated layer of the article 失效
    用于在识别制品的未渗碳的劣化层的同时磁性检测制品的渗碳部分的方法和装置

    公开(公告)号:US5105151A

    公开(公告)日:1992-04-14

    申请号:US592031

    申请日:1990-10-02

    IPC分类号: G01N27/82

    CPC分类号: G01N27/82

    摘要: An apparatus for measuring a carburized portion occurring in inside of a tubular article, the apparatus comprising a first detecting unit having opposite magnetic poles of a first magnet arranged in parallel to an inspecting face of a case made of nonmagnetic material and a magnetism detector disposed at an intermediate portion between the poles, a second detecting unit having opposite magnetic poles of a second magnet arranged perpendicular to the inspecting face of the case and a magnetism detector provided for one of the poles of the second unit, and a data processing circuit for processing the output signals from the first and second detecting units to produce a difference signal. An influence on the magnetic flux density due to the presence of the carburized portion occurring in inside of the tubular article can be determined by a method comprising the steps of measuring a variation in the magnetic flux density effected from both a deteriorated portion and a carburized portion, each of the portions having high permeability of magnetism, with use of the first detecting unit, measuring a variation in the density of magnetic flux due to the presence of the deteriorated layer by using the second detecting unit, and producing a signal representing the difference between the outputs of the first and second detecting units.

    摘要翻译: 一种用于测量出现在管状物品内部的渗碳部分的装置,该装置包括第一检测单元,该第一检测单元具有与非磁性材料制成的壳体的检查面平行设置的第一磁体的相对的磁极和设置在 两极之间的中间部分,具有垂直于壳体的检查面设置的第二磁体的相对磁极的第二检测单元和为第二单元的一个极设置的磁检测器,以及用于处理的数据处理电路 来自第一和第二检测单元的输出信号以产生差分信号。 可以通过以下方法确定由于在管状物品内部存在渗碳部分而导致的磁通密度的影响,该方法包括以下步骤:测量由恶化部分和渗碳部分两者产生的磁通密度的变化 使用第一检测单元,利用第二检测单元测量由于劣化层的存在引起的磁通密度的变化,并产生表示差异的信号,每个具有高磁导率的部分 在第一和第二检测单元的输出之间。

    Electromagnetic actuator
    3.
    发明授权
    Electromagnetic actuator 失效
    电磁执行器

    公开(公告)号:US07358629B2

    公开(公告)日:2008-04-15

    申请号:US10569778

    申请日:2004-08-27

    IPC分类号: H02K37/14 H02K1/00

    CPC分类号: H02K37/16 H02K1/141

    摘要: The rotational torque of an electromagnetic actuator having a stator and rotor, such as a stepping motor, is increased.The electromagnetic actuator includes a rotor (30) having multiple magnetic poles (Nr1, Nr2, Nr3, Nr4, Nr5, Sr1, Sr2, Sr3, Sr4, Sr5) on a circumferential surface (31) and a plurality of stators (10, 20) in an electromagnet form. The stator (10, 20) has a pair of magnetic poles (13, 14, 23, 24) facing the circumferential surface (31) of the rotor (30), and an auxiliary yoke (40, 50) made of a soft magnetic material member extending in a circumferential direction (A) over an angular range (γ1, γ2) larger than a spread angle (α) of the magnetic poles (Nr, Sr) of the rotor (30) in the circumferential direction (A) is provided between the pair of magnetic poles (13, 14, 23, 24).

    摘要翻译: 具有诸如步进电机的定子和转子的电磁致动器的转矩增加。 电磁致动器包括具有多个磁极(Nr 1,N 2,N 3,N 3,N 4)的转子(30) / SUB,Nr 5,Sr 1,Sr 2,Sr 3,Sr 4, / SUB>,Sr 5),并且以电磁体形式存在多个定子(10,20)。 定子(10,20)具有面对转子(30)的圆周面(31)的一对磁极(13,14,23,24)和由软磁体制成的辅助磁轭(40,50) 材料构件在大于圆周方向(A)上的转子(30)的磁极(Nr,Sr)的扩展角(α)的角度范围(γ1,γ2)上沿圆周方向(A)延伸, 设置在所述一对磁极(13,14,23,24)之间。

    Substrate inspection device and substrate inspecting method
    4.
    发明申请
    Substrate inspection device and substrate inspecting method 失效
    基板检查装置和基板检查方法

    公开(公告)号:US20060017452A1

    公开(公告)日:2006-01-26

    申请号:US11182017

    申请日:2005-07-15

    IPC分类号: G01R31/02

    摘要: A laser beam irradiation unit irradiates a laser beam on a top surface pattern portion of a wiring to be inspected among plural wirings formed on a substrate, with an intensity high enough to cause laser abrasion or two-photon absorption at the irradiated portion. A D.C. power supply applies, via an ammeter, a predetermined voltage between an electrode portion that traps electrons released from the top surface portion and a contact prove pressed against a bottom surface pattern of the wiring. An open circuit state and a short-circuit state of the wiring are judged using a current value measured in the ammeter. It is thus possible to inspect a wiring for an open circuit and a short-circuit easily without bringing a probe into contact with the lands of wirings on a top surface of the substrate to be inspected.

    摘要翻译: 激光束照射单元将激光束照射到形成在基板上的多个布线中的待检查布线的顶面图案部分上,其强度足够高以致在照射部分处引起激光磨损或双光子吸收。 直流电源通过电流计施加在捕获从顶表面部分释放的电子的电极部分和接触部件之间的预定电压,该接触部被压靠在布线的底表面图案上。 使用在电流表中测量的电流值来判断布线的开路状态和短路状态。 因此,可以容易地检查用于开路的布线和短路的布线,而不会使探针与要检查的基板的顶表面上的布线区域接触。

    Casting device, method for using the device, casting device of vehicle
wheel, method for using the device, and vehicle wheel
    5.
    发明授权
    Casting device, method for using the device, casting device of vehicle wheel, method for using the device, and vehicle wheel 失效
    铸造装置,使用该装置的方法,车轮的铸造装置,使用该装置的方法以及车轮

    公开(公告)号:US5527101A

    公开(公告)日:1996-06-18

    申请号:US271211

    申请日:1994-07-05

    CPC分类号: B22D15/005 B22C9/28

    摘要: A cast aluminum alloy vehicle wheel has a central disk, a rim, and a rim carrying portion located between the rim and the central disk. The rim has an end or tip portion that is the farthest portion of the rim from the disk, and a barrel portion is located between the rim carrying portion and the rim end. The microstructure of the metal provides a dendritic arm spacing (DAS) that is smaller at the rim end than at the rim barrel. Additionally, the DAS of the barrel portion is less then at the central disk. The DAS of the rim carrying portion is equal or less then the DAS of the barrel portion on the rim. A high strength wheel is provided, especially at the rim.

    摘要翻译: 铸铝合金车轮具有中心盘,轮辋和位于轮辋和中心盘之间的轮辋承载部分。 轮辋具有端部或尖端部分,该端部或尖端部分是从圆盘的边缘的最远部分,并且筒部分位于轮辋承载部分和轮辋端部之间。 金属的微结构提供了在边缘端比在边缘桶处更小的树枝状臂间距(DAS)。 另外,桶部分的DAS小于中央盘。 轮辋承载部分的DAS等于或小于轮辋上的枪管部分的DAS。 提供高强度轮,特别是在轮辋上。

    GAME CONTROL PROGRAM, GAME DEVICE, AND METHOD THAT MAKE GAME PROGRESS BY MOVING CHARACTER
    7.
    发明申请
    GAME CONTROL PROGRAM, GAME DEVICE, AND METHOD THAT MAKE GAME PROGRESS BY MOVING CHARACTER 有权
    游戏控制程序,游戏设备以及通过移动角色进行游戏进行的方法

    公开(公告)号:US20120238357A1

    公开(公告)日:2012-09-20

    申请号:US13391705

    申请日:2010-09-10

    IPC分类号: G06F17/00 A63F9/24 A63F13/00

    摘要: A game device includes: an image processing unit operative to display a screen image of a game field including vertical land features; a passage forming unit operative to form a passage in the game field through which fluid can move, in accordance with an instruction by a user; fluid control unit operative to control fluid supplied to the passage; and a terrestrial character control unit and an aquatic character control unit operative to control an action of a character disposed in the game field. The aquatic character control unit moves the character, which exists in the passage in which the fluid exists, together with the fluid when the fluid is moved along the passage to a lower position by the fluid control unit.

    摘要翻译: 游戏装置包括:图像处理单元,用于显示包括垂直地面特征的游戏场的屏幕图像; 通道形成单元,用于根据用户的指令在游戏场中形成流体可以移动的通道; 流体控制单元,用于控制供应给通道的流体; 以及陆地字符控制单元和水生字符控制单元,其操作以控制设置在游戏场中的角色的动作。 当流体通过流体控制单元沿着通道移动到较低位置时,水文字符控制单元将存在于流体存在的通道中的字符与流体一起移动。

    Information processing system, entertainment system, and information processing system input accepting method
    8.
    发明申请
    Information processing system, entertainment system, and information processing system input accepting method 有权
    信息处理系统,娱乐系统,信息处理系统输入接收方式

    公开(公告)号:US20090174652A1

    公开(公告)日:2009-07-09

    申请号:US10585465

    申请日:2005-01-05

    IPC分类号: G09G5/00 G06K9/00

    摘要: A technique is provided related to an input interface wherein entertainment is enhanced by an information processing system that includes means for producing a computer image that prompts a player to virtually touch a plurality of touch points; means for accepting input of a video image of the player captured by image pickup means; display control means for causing a display device to display and superimpose the video image and the computer image on each other; means for analyzing the video image during display of the computer image to detect virtual touches of any of the plurality of touch points; and means for executing predetermined processing when the detecting means detects virtual touches that are performed on a predetermined number of touch points in a predetermined order.

    摘要翻译: 提供了与输入界面相关的技术,其中娱乐由信息处理系统增强,信息处理系统包括用于产生提示玩家虚拟触摸多个触摸点的计算机图像的装置; 用于接收由图像拾取装置捕获的玩家的视频图像的输入的装置; 显示控制装置,用于使显示装置彼此显示和叠加视频图像和计算机图像; 用于在显示所述计算机图像期间分析所述视频图像以检测所述多个触摸点中的任一个的虚拟触摸的装置; 以及用于当检测装置以预定顺序检测对预定数量的触摸点执行的虚拟触摸时执行预定处理的装置。

    Electromagnetic actuator
    9.
    发明申请
    Electromagnetic actuator 失效
    电磁执行器

    公开(公告)号:US20070018513A1

    公开(公告)日:2007-01-25

    申请号:US10569778

    申请日:2004-08-27

    IPC分类号: H02K37/14 H02K1/00

    CPC分类号: H02K37/16 H02K1/141

    摘要: The rotational torque of an electromagnetic actuator having a stator and rotor, such as a stepping motor, is increased. The electromagnetic actuator includes a rotor (30) having multiple magnetic poles (Nr1, Nr2, Nr3, Nr4, Nr5, Sr1, Sr2, Sr3, Sr4, Sr5) on a circumferential surface (31) and a plurality of stators (10, 20) in an electromagnet form. The stator (10, 20) has a pair of magnetic poles (13, 14, 23, 24) facing the circumferential surface (31) of the rotor (30), and an auxiliary yoke (40, 50) made of a soft magnetic material member extending in a circumferential direction (A) over an angular range (γ1, γ2) larger than a spread angle (α) of the magnetic poles (Nr, Sr) of the rotor (30) in the circumferential direction (A) is provided between the pair of magnetic poles (13, 14, 23, 24).

    摘要翻译: 具有诸如步进电机的定子和转子的电磁致动器的转矩增加。 电磁致动器包括具有多个磁极(Nr 1,N 2,N 3,N 3,N 4)的转子(30) / SUB,Nr 5,Sr 1,Sr 2,Sr 3,Sr 4, / SUB>,Sr 5),并且以电磁体形式存在多个定子(10,20)。 定子(10,20)具有面对转子(30)的圆周面(31)的一对磁极(13,14,23,24)和由软磁体制成的辅助磁轭(40,50) 材料构件在大于圆周方向(A)上的转子(30)的磁极(Nr,Sr)的扩展角(α)的角度范围(γ1,γ2)上沿圆周方向(A)延伸, 设置在所述一对磁极(13,14,23,24)之间。