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    • 3. 发明授权
    • On-vehicle device and recognition support system
    • 车载设备和识别支持系统
    • US08461976B2
    • 2013-06-11
    • US12945096
    • 2010-11-12
    • Tetsuo YamamotoKimitaka MurashitaYasuyoshi SawadaTakechika Kiriya
    • Tetsuo YamamotoKimitaka MurashitaYasuyoshi SawadaTakechika Kiriya
    • B60Q1/00
    • G08G1/166B60W30/0956B60W50/14G06K9/00805G06K2209/23G06T7/269G06T2207/10016G06T2207/30261G08G1/167
    • An on-vehicle device mounted on a vehicle includes an imaging unit that captures an image of a wide angle range through a curved light receiver, a moving-object detector that detects a moving object approaching an own vehicle from a mounting direction of the imaging unit and from any direction other than the mounting direction, based on the image captured by the imaging unit, a collision-risk determination unit that determines a degree of collision risk indicating a possibility of collision between the moving object detected by the moving-object detector and the own vehicle, and a moving-object warning unit that warns presence of the moving object included in an image portion in which a distortion of the image is a predetermined value or more, and warns the presence of the moving object according to the degree of collision risk determined by the collision-risk determination unit.
    • 安装在车辆上的车载设备包括:成像单元,其通过弯曲的光接收器捕获广角范围的图像;移动物体检测器,其从成像单元的安装方向检测接近本车的移动物体; 并且基于由所述摄像单元拍摄的图像,从所述安装方向以外的任何方向,碰撞风险判定单元,其确定表示由所述移动物体检测器检测出的所述移动体与所述移动物体之间发生碰撞的可能性的碰撞风险的程度; 本车辆和运动物体警告单元,其警告包含在其中图像的失真是预定值以上的图像部分中的移动物体的存在,并且根据所述移动物体的程度来警告所述移动物体的存在 由碰撞风险确定单元确定的碰撞风险。
    • 5. 发明申请
    • Electrically Disconnecting a Peripheral Device
    • 电气断开外围设备
    • US20070023499A1
    • 2007-02-01
    • US11530977
    • 2006-09-12
    • Henry WurzburgTetsuo YamamotoMark Atchison
    • Henry WurzburgTetsuo YamamotoMark Atchison
    • G06F7/00
    • G06F1/3215G06F1/266G06F1/325
    • If a USB device is turned off or is not active, the device may be electrically disconnected from a USB host controller. The device may be electrically disconnected through a physical interface on the device. In some embodiments, if the device becomes active during a wait period (e.g., 2-3 seconds) prior to electrically disconnecting the device, the device may not be electrically disconnected. In some embodiments, when the device is electrically disconnected from the USB host controller and no system activity of a bus mastering peripheral is occurring, the CPU may enter a low power state if other conditions are met. In some embodiments, if the USB device becomes active after electrically disconnecting, the electrical disconnection may be discontinued.
    • 如果USB设备已关闭或未激活,则设备可能与USB主机控制器电气断开。 该设备可以通过设备上的物理接口电断开。 在一些实施例中,如果在电气断开设备之前的设备在等待期间(例如2-3秒)期间变得有效,则该设备可能不会被电断开。 在一些实施例中,当设备与USB主机控制器电气断开连接并且没有发生总线母盘制作外设的系统活动时,如果满足其他条件,则CPU可以进入低功率状态。 在一些实施例中,如果在电断开之后USB设备变为有效,则可能停止电断开。
    • 9. 发明授权
    • Ni-Fe magnetic alloy and method for producing thereof
    • 镍铁磁性合金及其制造方法
    • US5669989A
    • 1997-09-23
    • US547705
    • 1995-10-19
    • Tadashi InoueKiyoshi TsuruShinichi OkimotoNaokazu YamamuraTetsuo YamamotoHirohisa Haiji
    • Tadashi InoueKiyoshi TsuruShinichi OkimotoNaokazu YamamuraTetsuo YamamotoHirohisa Haiji
    • C22C19/03C22F1/00C22F1/10H01F1/147H01F1/04
    • H01F1/14708C22C19/03H01F1/14716
    • A Ni--Fe magnetic alloy consists essentially of: 77 to 80 wt. % Ni, 3.5 to 5 wt. % Mo, 1.5 to 3 wt. % Cu, 0.1 to 1.1 wt. % Mn, 0.1 wt. % or less Cr, 0.003 wt. % or less S, 0.01 wt. % or less P, 0.005 wt. % or less 0, 0.003 wt. % or less N, 0.02 wt. % or less C, 0.001 to 0.05 wt. % Al, 1 wt. % or less Si, 2.6-6 of the weight ratio of Ca to S, (Ca/S), and the balance being Fe and inevitable impurities, satisfies an equation of 3.2.ltoreq.(2.02.times.�Ni!-11.13.times.�Mo!-1.25.times.�Cu!-5.03.times.�Mn!)/(2.13.times.�Fe!).ltoreq.3.8; and has a Mo segregation ratio defined by a seregration equation satisfying 5% or less, the seregration equation being .vertline.(Mo content in a segregation region-Mo average content)/(Mo average content).vertline..times.100%. A method for producing a magnetic Ni--Fe alloy comprises the steps of: a first heating step of heating an alloy ingot to 1200.degree. to 1300.degree. C. for 10 to 30 hrs; slabbing the heated ingot at a finishing temperature of 950.degree. C. or more to produce a slab; a second heating step of heating the slab at 1150.degree. to 1270.degree. C. for 1 to 5 hrs; and hot rolling the heated slab at a finishing temperature 950.degree. C. or more.
    • Ni-Fe磁性合金主要由以下组成:77〜80wt。 %Ni,3.5〜5wt。 %Mo,1.5〜3wt。 %Cu,0.1〜1.1wt。 %Mn,0.1wt。 %以下Cr,0.003重量% %以下S,0.01重量% %以下P,0.005重量% %以下0,0.003重量% %以下N,0.02重量% %以下C,0.001〜0.05重量% %Al,1wt。 %以下的Si,2.6〜6(Ca / S)的重量比(Ca / S),余量为Fe和不可避免的杂质,满足3.2的方程式(2.02×[Ni] -11.13×[ Mo] -1.25x [Cu] -5.03x [Mn])/(2.13x [Fe])= 3.8; 并且具有由满足5%以下的对数方程定义的Mo偏析比,所述对数方程为|(偏析区中的Mo含量-Mo平均含量)/(Mo平均含量)| x100%。 一种磁性Ni-Fe合金的制造方法,其特征在于,包括以下步骤:将合金锭加热到1200〜1300℃进行10〜30小时的第一加热工序; 在950℃或更高的终轧温度下对加热的锭进行烧结以制造板坯; 第二加热步骤,在1150℃至1270℃下加热板坯1至5小时; 并在最终温度950℃或更高温度下热轧加热的板坯。
    • 10. 发明授权
    • Electromagnetic clutch
    • 电磁离合器
    • US5361883A
    • 1994-11-08
    • US212286
    • 1994-03-14
    • Tetsuo Yamamoto
    • Tetsuo Yamamoto
    • F16D27/112F16D27/14
    • F16D27/112F16D27/14F16D2027/008
    • An electromagnetic clutch includes a rotor assembly constituted by a pulley portion and a rotor portion. The pulley portion has a pulley portion on an outer circumferential side, is axially supported on a driven shaft to be rotatable, and is designed to receive a driving force from a driving shaft. The rotor portion has an armature on a side of the driving shaft. The armature is selectively friction-engaged by magnetic attraction. The rotor portion of the rotor assembly is formed by casting to have an uneven surface shape constituted by a plurality of projections on its outer circumferential surface. The synthetic resin pulley portion is integrally coupled to the outer circumferential surface of the rotor portion by insert molding.
    • 电磁离合器包括由滑轮部分和转子部分构成的转子组件。 滑轮部分在外周侧具有滑轮部分,被轴向支撑在从动轴上以可旋转,并被设计成从驱动轴接收驱动力。 转子部分在驱动轴的一侧具有电枢。 电枢通过磁吸引选择性地摩擦接合。 转子组件的转子部分通过铸造形成具有由其外周表面上的多个突起构成的不平坦表面形状。 合成树脂皮带轮部分通过嵌入成型一体地联接到转子部分的外圆周表面。