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    • 3. 发明授权
    • Motor control device for vehicular power mirror
    • 车载电动机电机控制装置
    • US06983102B2
    • 2006-01-03
    • US10662519
    • 2003-09-16
    • Ayako YamadaAkiyoshi KobayashiMitsuyoshi Nagao
    • Ayako YamadaAkiyoshi KobayashiMitsuyoshi Nagao
    • H02P5/00
    • B60R1/07Y10S388/912
    • When a signal level of a motor brush switching signal is low and thus dropouts or omission of the pulse signals converted by a waveform shaping part take place, so that an interval between a pulse signal to be currently counted and an immediately preceding pulse signal thereof becomes longer than a predetermined average interval, a pulse signal counter makes a correction of the number of counts by adding one pulse to the pulse to be counted. Therefore, even if the signal level of the motor brush switching signals generated from a vertical motion motor M2 is low for some reasons, accurate control can be exercised over the number of rotations of the vertical motion motor M2.
    • 当电动机电刷切换信号的信号电平低时,由波形整形部分转换的脉冲信号发生掉落或省略时,使得当前计数的脉冲信号与其前一脉冲信号之间的间隔变为 脉冲信号计数器比预定的平均间隔长,通过向要计数的脉冲添加一个脉冲来进行计数次数的校正。 因此,即使因垂直运动电动机M 2产生的电动机电刷切换信号的信号电平由于某些原因而低,因此可以对垂直运动电动机M 2的转数进行精确的控制。
    • 7. 发明授权
    • Device for driving an EC dimming mirror
    • 用于驱动EC调光镜的设备
    • US06243205B1
    • 2001-06-05
    • US09450454
    • 1999-11-29
    • Akiyoshi KobayashiMitsuyoshi Nagao
    • Akiyoshi KobayashiMitsuyoshi Nagao
    • G02B2700
    • B60R1/088
    • In a device for diving an EC dimming mirror, an oscillation circuit generates pulse signals which change in the duty factor in accordance with quantity of surrounding light and quantity of rear light. An integration circuit integrates these pulse signals and outputs DC voltage corresponding to the duty factor. The DC voltage produced by the integration circuit is subjected to a processing for shifting a sensitivity curve in parallel by a voltage operation circuit, is limited in upper and lower limit values by a voltage limiting circuit and then is applied to an EC element through a drive circuit (28) to control the amount of coloration of the EC element.
    • 在用于潜入EC调光镜的装置中,振荡电路产生根据周围光量和后灯数量改变占空比的脉冲信号。 集成电路集成了这些脉冲信号并输出​​与占空因数相对应的直流电压。 由积分电路产生的直流电压经受用于通过电压运算电路并联的灵敏度曲线的移位的处理,通过电压限制电路限制上限和下限值,然后通过驱动器施加到EC元件 电路(28)以控制EC元件的着色量。
    • 9. 发明申请
    • ALIGNMENT CHANGING CONTROL DEVICE AND FUEL CONSUMPTION MANAGEMENT DEVICE
    • 对准改变控制装置和燃料消耗管理装置
    • US20080201037A1
    • 2008-08-21
    • US12031400
    • 2008-02-14
    • Koichi SuyamaAkiyoshi KobayashiYutaka HoriuchiKenji Hattori
    • Koichi SuyamaAkiyoshi KobayashiYutaka HoriuchiKenji Hattori
    • G01B21/26G06F19/00G01C21/26
    • B60W50/06B60W30/025B60W40/10B62D17/00
    • To provide a toe angle changing control ECU for controlling a toe angle of wheels of a vehicle. The toe angle changing control ECU includes: a straight traveling state judging section (41) for judging whether or not the vehicle is in a straight traveling state within a predetermined time period based on detection results (a vehicle speed, a steering torque, a yaw rate, and a lateral acceleration) of the traveling condition of the vehicle; a memory (44) for storing the toe angle of the wheels while the vehicle is in the straight traveling state; and a toe angle setting section (43) for setting the wheels to the toe angle stored in the memory (44) when the straight traveling state judging section (41) judges that the vehicle is in the straight traveling state. While the vehicle is in the straight traveling state, the wheels are set to a toe angle at which the wheels are substantially parallel to the longitudinal direction of the vehicle, and the rolling resistance of the wheels becomes minimum theoretically. Thus, the fuel consumption can be improved.
    • 提供用于控制车辆的车轮的脚趾角度的脚趾角度变更控制ECU。 脚趾角度变化控制ECU包括:直行驶状态判断部(41),其基于检测结果(车速,转向扭矩,偏航度)判断车辆是否处于预定时间段内的直线行驶状态 速度和横向加速度); 存储器(44),用于在车辆处于直线行驶状态时存储车轮的脚趾角; 以及当直行驶状态判断部(41)判定车辆处于直行状态时,将车轮设定为存储在存储器(44)中的脚趾角度的脚趾角度设定部(43)。 当车辆处于直行状态时,车轮被设定为车轮基本上平行于车辆纵向方向的趾角,并且车轮的滚动阻力在理论上变得最小。 因此,可以提高燃料消耗。
    • 10. 发明授权
    • Semiconductor substrate and semiconductor device employing the same
    • 半导体衬底和采用该半导体衬底的半导体器件
    • US5838058A
    • 1998-11-17
    • US767039
    • 1996-12-11
    • Hiroshi KitajimaAkiyoshi Kobayashi
    • Hiroshi KitajimaAkiyoshi Kobayashi
    • C30B29/06H01L21/02H01L21/027H01L21/265H01L21/266H01L21/336H01L21/822H01L29/04H01L29/10H01L29/93
    • H01L21/26586H01L21/266H01L21/822H01L29/045H01L29/1079H01L29/1083H01L29/6659
    • In the vicinity of the (100) plane, planar channeling by (100) type crystal planes, which are (011) plane and (011) plane according to the (100) surface plane, degrades uniformity of ion implantation. Therefore, a major surface of the substrate is established at a plane perpendicular to a crystal orientation forming an angle greater than or equal to 3.5.degree. with two planes perpendicularly intersecting the (100) plane. Namely, in consideration of fluctuation in setting to an ion implantation device and ion implantation angle, the substrate having surface orientation within a range 104 is employed. Also, by limiting the orientation to be less than or equal to 10.degree. from the (100) plane, ion implantation can be performed perpendicularly to the substrate without modifying the process condition. The result of the foregoing is a semiconductor substrate which will never cause planar channeling even when ion implantation is performed in a perpendicular direction to the surface of a semiconductor substrate of silicon.
    • 在(100)面附近,根据(100)表面平面通过(100)型晶面((0 + E,ovs 1 + EE 1)面和(011)面)进行平面沟道降低均匀性 的离子注入。 因此,在垂直于晶体取向的平面上形成基板的主表面,形成大于或等于3.5°的角度,其中两个垂直于(100)平面相交的平面。 也就是说,考虑到离子注入装置的设定波动和离子注入角度,采用表面取向在104范围内的基板。 此外,通过将取向从(100)面限制为10°,可以在不改变工艺条件的情况下垂直于衬底进行离子注入。 上述结果是即使在与硅的半导体衬底的表面垂直的方向上进行离子注入也不会引起平面沟道的半导体衬底。