Electrically driven vehicle
    31.
    发明授权
    Electrically driven vehicle 有权
    电动车

    公开(公告)号:US08880261B2

    公开(公告)日:2014-11-04

    申请号:US13816523

    申请日:2011-07-29

    摘要: An electrically driven vehicle equipped with electric motors (1, 4) for driving or braking drive wheels (3, 6), and an electric motor controller (33) for controlling the electric motors includes: wheel speed detectors (9 to 12) for detecting the wheel speed of the drive wheels and that of idler wheels (7, 8); computing means (22 to 28, 35 to 38) for computing the slip ratio of the drive wheels based on the wheel speed of the drive wheels and that of the idler wheels; and a determiner (29) for determining that the drive wheels are slipping if the slip ratio exceeds a slip ratio determination value. If the wheel speed of the idler wheels is lower than set speeds Va2, Vb2, then the determiner (29) changes the slip ratio determination value to a value having as the same sign as, and a larger absolute value than, the values λa2, λb2 used when the wheel speed of the idler wheels is higher than the set speeds Va2, Vb2. This structure shortens acceleration time during acceleration traveling and reduces braking distance during deceleration traveling while inhibiting vibrations of the electrically driven vehicle.

    摘要翻译: 一种配备有用于驱动或制动驱动轮(3,6)的电动机(1,4)的电动车辆和用于控制电动机的电动机控制器(33),包括:用于检测的车轮速度检测器(9至12) 驱动轮的轮速和惰轮(7,8)的转速; 用于基于所述驱动轮的轮速和所述惰轮的车轮速度计算所述驱动轮的打滑比的计算装置(22至28,35至38); 以及如果滑移比超过滑移率确定值,则确定驱动轮滑动的确定器(29)。 如果惰轮的车轮速度低于设定速度Va2,Vb2,则确定器(29)将滑移率判定值改变为具有与值λa2,Vb2相同的符号,绝对值大的值, 当惰轮的车轮速度高于设定速度Va2,Vb2时使用的λb2。 该结构缩短了加速行驶时的加速时间,并且减少了减速行驶时的制动距离,同时抑制了电动车辆的振动。

    Electronic apparatus, blur image sorting method, and program
    32.
    发明授权
    Electronic apparatus, blur image sorting method, and program 失效
    电子设备,模糊图像排序方法和程序

    公开(公告)号:US08300972B2

    公开(公告)日:2012-10-30

    申请号:US12775132

    申请日:2010-05-06

    IPC分类号: G06K9/40

    摘要: An electronic apparatus includes: an extraction section extracting a subject area having a predetermined feature in an image; a first calculation section calculating a first blur degree indicating a blur degree of the extracted subject area; a second calculation section calculating, when the number of subject areas from which the first blur degree is calculated is one, a second blur degree indicating a blur degree of the entire image based on the first blur degree, and calculating, when the number of subject areas from which the first blur degree is calculated is plural, the second blur degree based on a value obtained by performing weighted averaging on the plural first blur degrees in accordance with dimensions of the plural subject areas; and a sorting section sorting an image having the calculated second blur degree equal to or larger than a predetermined threshold value, as a blur image, from plural images.

    摘要翻译: 电子设备包括:提取部分,提取在图像中具有预定特征的对象区域; 计算表示所提取的被摄体区域的模糊度的第一模糊度的第一计算部; 第二计算部,当计算出第一模糊度的对象区域的数量为1时,计算基于第一模糊度的整个图像的模糊度的第二模糊度,并且当对象的数量 计算第一模糊度的区域是多个,第二模糊度基于通过根据多个主题区域的尺寸对多个第一模糊度执行加权平均而获得的值; 以及从多个图像中分类具有等于或大于预定阈值的计算的第二模糊度的图像作为模糊图像的分类部分。

    Wind turbine generator system
    34.
    发明授权
    Wind turbine generator system 有权
    风力发电系统

    公开(公告)号:US07268443B2

    公开(公告)日:2007-09-11

    申请号:US11196250

    申请日:2005-08-04

    摘要: A wind turbine generator system can regulate the rotational velocity of the wind turbine within an operation range even when the wind velocity suddenly changes and can perform continuous operation of the wind turbine. The wind turbine generator system includes a generator connected to the shaft of the wind turbine and a converter connected to the generator. When the rotational velocity of the wind turbine is within a predetermined range, power outputted from the generator is controlled so as to follow the instruction concerning the generator output given from the wind turbine to the converter. When the rotational velocity of the wind turbine is out of the predetermined range, the power outputted from the generator is controlled without following the instruction concerning generator output given from the wind turbine to the converter.

    摘要翻译: 风力发电机系统即使当风速突然变化并且可以执行风力涡轮机的连续运行时,也可以在运行范围内调节风力涡轮机的旋转速度。 风力发电机系统包括连接到风力涡轮机的轴的发电机和连接到发电机的转换器。 当风力涡轮机的旋转速度在预定范围内时,控制从发电机输出的功率,以便遵循关于从风力涡轮机给转换器的发电机输出的指令。 当风力涡轮机的旋转速度超出预定范围时,从发电机输出的功率被控制,而不用遵循关于从风力涡轮机向转换器给出的发电机输出的指令。

    Electronic device
    36.
    发明申请
    Electronic device 审中-公开
    电子设备

    公开(公告)号:US20060034026A1

    公开(公告)日:2006-02-16

    申请号:US11002193

    申请日:2004-12-03

    IPC分类号: H02H3/26

    CPC分类号: H05K7/1449

    摘要: An electronic device is composed of a reflector provided so as to cover a plug of a cabinet (sub-rack) into which a plug-in unit is plugged, and reflecting an electromagnetic wave which leaks from the plug; and a cable support supporting a cable connected to the plug-in unit and taken out of the plug, and forming an absorber which absorbs the electromagnetic wave reflected by the reflector.

    摘要翻译: 电子设备由设置为覆盖插入单元插入的机柜(子架)的插头的反射器构成,并且反射从插头泄漏的电磁波; 以及电缆支撑件,其支撑连接到插入单元并从插头中取出的电缆,并且形成吸收由反射器反射的电磁波的吸收体。

    Static magnetic field applying structure for use in atomic oscillator
    37.
    发明申请
    Static magnetic field applying structure for use in atomic oscillator 失效
    用于原子振荡器的静磁场施加结构

    公开(公告)号:US20050128014A1

    公开(公告)日:2005-06-16

    申请号:US10830900

    申请日:2004-04-23

    IPC分类号: H01S1/06 H03B9/10 H03L7/26

    CPC分类号: H01S1/06

    摘要: The present invention relates to a static magnetic field applying structure for use in an atomic oscillator in which plural sets of magnetic field generating means are provided with spacing interposed among them, and a resonance cell is disposed in a space between the magnetic field generating means. The object of the present invention is to realize the static magnetic field applying structure which can be small-sized and produced at a low cost.

    摘要翻译: 本发明涉及一种在原子振荡器中使用的静磁场施加结构,其中多组磁场产生装置在它们之间设置间隔,并且在磁场产生装置之间的空间中设置谐振单元。 本发明的目的是实现能够以低成本小型化和生产的静磁场施加结构。

    Gastrointestinal tract examining apparatus
    38.
    发明申请
    Gastrointestinal tract examining apparatus 有权
    胃肠道检查仪

    公开(公告)号:US20050085697A1

    公开(公告)日:2005-04-21

    申请号:US10951100

    申请日:2004-09-27

    CPC分类号: A61B1/041 A61B1/273

    摘要: A gastrointestinal tract examining apparatus includes a capsular endoscope which examines the gastrointestinal tract, a flexible tube member, a flexible string member which is inserted in the tube member, and a connecting portion which is arranged to the capsular endoscope. In the gastrointestinal tract examining apparatus, the tube member is separated from the capsular endoscope by detachably connecting the string member to the connecting portion.

    摘要翻译: 胃肠道检查装置包括检查胃肠道的荚膜内窥镜,柔性管构件,插入管构件中的柔性线构件以及设置于荚膜内窥镜的连接部。 在胃肠道检查装置中,通过将线状构件可拆卸地连接到连接部,将管构件与荚膜内窥镜分离。

    Magnetic recording medium with improved control layer
    39.
    发明授权
    Magnetic recording medium with improved control layer 失效
    具有改善控制层的磁记录介质

    公开(公告)号:US06686069B1

    公开(公告)日:2004-02-03

    申请号:US09671053

    申请日:2000-09-27

    IPC分类号: G11B566

    摘要: A magnetic recording medium includes a non-magnetic substrate, a first non-magnetic control layer disposed above the substrate, a soft magnetic layer disposed above the first control layer, and a second non-magnetic control layer disposed above the soft magnetic layer. A primary magnetic layer is disposed above the second control layer.

    摘要翻译: 磁记录介质包括非磁性基板,设置在基板上方的第一非磁性控制层,设置在第一控制层上方的软磁性层和设置在软磁性层上方的第二非磁性控制层。 主磁性层设置在第二控制层的上方。

    Magnetic storage medium having a high recording density
    40.
    发明授权
    Magnetic storage medium having a high recording density 失效
    具有高记录密度的磁存储介质

    公开(公告)号:US06682834B2

    公开(公告)日:2004-01-27

    申请号:US09805415

    申请日:2001-03-13

    IPC分类号: G11B368

    CPC分类号: G11B5/656 G11B5/66

    摘要: A magnetic storage medium includes a magnetic layer of a Co alloy of a system Co—Cr—Pt—B—Cu, wherein the magnetic layer has a thickness t and a remnant magnetic flux density Br satisfying a relationship (t×Br) 2.0 nT·m≦(t×Br)≦7.0 nT·m, wherein the Co alloy contains, in addition to Co, Cr with a concentration &bgr; of 20-26 at % (20 at %≦&bgr;≦26 at %), Pt with a concentration &ggr; of 6-20 at % (6 at %≦&ggr;≦20 at %), B with a concentration &dgr; of 1-7 at % (1 at %≦&dgr;≦7 at %), and Cu with a concentration &egr; of 2-7 at % (2 at %≦&egr;≦7 at %).

    摘要翻译: 磁存储介质包括Co-Cr-Pt-B-Cu体系的Co合金的磁性层,其中磁性层具有厚度t和满足关系式(txBr)2.0nT.m的剩余磁通密度Br。 <=(TXBr)<= 7.0nT.m,其中除了Co之外,Co合金还含有浓度为20-26at%(20at%<=β<= 26at%)的Cr, 浓度δ为6-20at%(6at%<=γ<= 20at%),B浓度为1-7at%(1at%≤Δ7at%)和Cu 浓度ε为2-7at%(2at%<=ε= 7 AT%)。