利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

53 条记录 (耗时 0.018 秒)

    Object recognition apparatus
    1.
    发明授权
    Object recognition apparatus 失效
    物体识别装置

    公开(公告)号：US06518916B1

    公开(公告)日：2003-02-11

    申请号：US09691073

    申请日：2000-10-19

    申请人： Jun Ashihara ,  Takashi Sugawara ,  Hiroshi Kudoh

    发明人： Jun Ashihara ,  Takashi Sugawara ,  Hiroshi Kudoh

    IPC分类号： G01S1393

    CPC分类号： G01S13/42 ,  G01S7/412 ,  G01S13/931 ,  G01S2013/9325 ,  G01S2013/9353

    摘要： This invention relates to an object recognition apparatus. This apparatus comprises an antenna which emits transmission beams toward a plurality of directions; a receiving circuit which receives reflected signals of the transmission beams from predetermined directions; a distance and direction calculation circuit which calculates distance and direction to objects reflecting the transmission beams based on the transmission beams and the reflected signals; an object pattern storage unit which stores range direction patterns of reflected signals obtained in advance with respect to predetermined objects; an object recognition circuit which compares range direction patterns of the reflected signals received by the receiving circuit with respect to the predetermined directions, with the range direction patterns stored in the object pattern storage unit, and which recognize that a pair of reflected signals from two neighboring directions are signals reflected by the same object.

    摘要翻译： 本发明涉及一种物体识别装置。 该装置包括朝向多个方向发射透射束的天线; 接收电路，其从预定方向接收所述发射波束的反射信号; 距离和方向计算电路，其根据发射光束和反射信号计算反射发射光束的物体的距离和方向; 对象图案存储单元，其存储预先相对于预定对象获得的反射信号的范围方向图; 对象识别电路，其将由接收电路接收的反射信号相对于预定方向的范围方向图与存储在对象图案存储单元中的范围方向图案进行比较，并且识别出来自两个相邻的一对反射信号 方向是相同对象反映的信号。

    WALK ASSISTANCE DEVICE
    3.
    发明申请
    WALK ASSISTANCE DEVICE 有权
    WALK辅助装置

    公开(公告)号：US20090014042A1

    公开(公告)日：2009-01-15

    申请号：US12064266

    申请日：2007-03-30

    申请人： Jun Ashihara ,  Yasushi Ikeuchi ,  Hiroshi Kudoh ,  Yutaka Hiki ,  Tatsuya Noda

    发明人： Jun Ashihara ,  Yasushi Ikeuchi ,  Hiroshi Kudoh ,  Yutaka Hiki ,  Tatsuya Noda

    IPC分类号： A61H3/00 ,  A61F2/70 ,  A61F2/64

    CPC分类号： A61H3/008 ,  A61F5/01 ,  A61H3/00 ,  A61H2201/0192 ,  A61H2201/1215 ,  A61H2201/1436 ,  A61H2201/163 ,  A61H2201/165 ,  A61H2201/1676 ,  A61H2201/5061 ,  A61H2201/5069 ,  A61H2201/5071 ,  B25J9/0006

    摘要： A walk assistance device capable of transmitting a force generated by a leg link to a user's trunk via a load transfer portion, wherein the leg link includes an upper first link portion connected to the load transfer portion via a first joint portion, a lower second link portion connected to a foot attachment portion via a second joint portion, a middle third joint portion connecting the first link portion to the second link portion such that a distance between the first joint portion and the second joint portion is variable, and a driving source that drives the third joint portion. The moment of inertia around the first joint portion of the leg link is reduced to decrease a load on the user's leg in walking. The driving source is disposed above the third joint portion of the first link portion so that the center-of-gravity of the entire leg link is located above the third joint portion. In the case where the driving source includes an electric motor and a reduction gear, the electric motor is disposed above the reduction gear.

    摘要翻译： 一种行走辅助装置，其能够经由载荷传递部分将由腿部连杆产生的力传递到使用者的躯干，其中所述腿部连杆包括经由第一接合部分连接到所述负载传递部分的上部第一连杆部分，所述下部第二连杆 通过第二接合部分连接到脚部附接部分的部分，将第一连接部分连接到第二连接部分的中间第三关节部分，使得第一关节部分和第二关节部分之间的距离是可变的;以及驱动源， 驱动第三关节部分。 围绕腿连杆的第一关节部分周围的惯性力矩减小，以减少步行时使用者腿部的负荷。 驱动源设置在第一连杆部分的第三关节部分的上方，使得整个腿连杆的重心位于第三关节部分的上方。 在驱动源包括电动机和减速齿轮的情况下，电动机设置在减速齿轮上方。

    Antenna device
    4.
    发明授权
    Antenna device 失效
    天线设备

    公开(公告)号：US5877726A

    公开(公告)日：1999-03-02

    申请号：US932017

    申请日：1997-09-17

    申请人： Hiroshi Kudoh ,  Hiroshi Uematsu ,  Jun Ashihara

    发明人： Hiroshi Kudoh ,  Hiroshi Uematsu ,  Jun Ashihara

    IPC分类号： H01Q1/52 ,  H01Q3/24 ,  H01Q13/08 ,  H01Q21/06 ,  H01Q21/28 ,  H01Q23/00 ,  H01Q1/38 ,  G01S13/93

    CPC分类号： H01Q3/24 ,  H01Q21/065 ,  H01Q23/00

    摘要： An antenna device of the type including an array antenna comprised of a plurality of planar antenna elements, wherein the planar antenna elements are arranged in a staggered pattern such that two adjacent ones of the antenna elements are disposed diagonally with each other. With this staggered arrangement, the spacing between the adjacent antenna element becomes larger than that in a conventional matrix arrangement, whereby the interference between the adjacent planar antenna elements is considerably reduced, while the antenna efficiency of the planar antenna elements is improved.

    摘要翻译： 一种天线装置，包括由多个平面天线元件组成的阵列天线，其中平面天线元件以交错图案布置，使得两个相邻的天线元件彼此对角地设置。 通过这种交错布置，相邻天线元件之间的间隔变得比常规矩阵布置中的间隔大，由此相对平面天线元件之间的干涉被大大降低，同时提高了平面天线元件的天线效率。

    Walking assist device
    5.
    发明授权
    Walking assist device 有权
    行走辅助装置

    公开(公告)号：US08267876B2

    公开(公告)日：2012-09-18

    申请号：US12671599

    申请日：2008-04-15

    申请人： Jun Ashihara ,  Yasushi Ikeuchi ,  Hiroshi Kudoh ,  Yutaka Hiki ,  Tatsuya Noda ,  Takeshi Koshiishi

    发明人： Jun Ashihara ,  Yasushi Ikeuchi ,  Hiroshi Kudoh ,  Yutaka Hiki ,  Tatsuya Noda ,  Takeshi Koshiishi

    IPC分类号： A61H1/00

    CPC分类号： A61H3/008 ,  A61H3/00 ,  A61H2201/0214 ,  A61H2201/1215 ,  A61H2201/1623 ,  A61H2201/1633 ,  A61H2201/1635 ,  A61H2201/1642 ,  A61H2201/165 ,  A61H2201/1676 ,  A61H2201/5007 ,  A61H2201/5061 ,  A61H2201/5071

    摘要： A walking assist device having a load transmit portion, a leg link connected to the load transmit portion, and a driving source capable of driving the leg link in a direction to raise a seat member, so that at least a partial weight of a user may be supported by the leg link through the load transmit portion. An electric component to be used for controlling the driving source can be mounted on the walking assist device without degrading the compactness of the walking assist device. At least a part of the leg link is constituted of a cylindrical link member in which at least the electric component, such as a motor driver to be used for the control of the driving source, is partially housed. The walking assist device also includes a heat transfer member for absorbing the heat of the electric component by the cylindrical link member. The heat transfer member is thermally connected to a side plate of the cylindrical link member directed toward the side opposite to the leg of the user.

    摘要翻译： 一种行走辅助装置，其具有载荷传递部分，连接到载荷传递部分的腿部连杆，以及能够沿着提升座椅部件的方向驱动腿部连杆的驱动源，使得使用者的至少部分重量可以 通过负载传输部分的腿连接支持。 用于控制驱动源的电气部件可以安装在行走辅助装置上，而不会降低行走辅助装置的致密性。 腿连杆的至少一部分由圆柱形连杆构件构成，其中至少部分地容纳用于驱动源的控制的电动机构的电气部件。 行走辅助装置还包括用于通过圆柱形连杆构件吸收电气部件的热量的传热构件。 热传递构件被热连接到指向与使用者的腿部相对的一侧的圆筒形连杆构件的侧板。

    Walking assistance device
    6.
    发明授权
    Walking assistance device 有权
    行走辅助装置

    公开(公告)号：US07731674B2

    公开(公告)日：2010-06-08

    申请号：US12161719

    申请日：2007-03-30

    申请人： Jun Ashihara ,  Yutaka Hiki ,  Hiroshi Kudoh ,  Tatsuya Noda ,  Yasushi Ikeuchi

    发明人： Jun Ashihara ,  Yutaka Hiki ,  Hiroshi Kudoh ,  Tatsuya Noda ,  Yasushi Ikeuchi

    IPC分类号： A61F5/00

    CPC分类号： A61H3/008 ,  A61H3/00 ,  A61H2201/0192 ,  A61H2201/1215 ,  A61H2201/1436 ,  A61H2201/149 ,  A61H2201/1642 ,  A61H2201/165 ,  A61H2201/1676 ,  A61H2201/5061 ,  A61H2201/5071

    摘要： A walking assistance device having a leg link connected to a load transmit portion via a first joint and to a foot attachment portion via a second joint, and having an intermediate third joint moving such that a distance between the first joint and the second joint is variable; a drive source for the third joint; and a battery for the drive source. When in an upstanding position, force in the forward-backward direction is prevented from acting on the load transmit portion to enhance stability. Also, a moment of inertia of the leg link is decreased to curtail a load applied to the leg of the user. The drive source and the battery are located at positions higher than the third joint, and when the user is in an upstanding position, a plane passing through the second joint lies between the drive source and the battery.

    摘要翻译： 一种行走辅助装置，其具有经由第一关节连接到负载传递部分的脚连接件，并且经由第二接头连接到脚部附接部分，并且具有中间第三关节移动，使得第一关节和第二关节之间的距离是可变的 ; 第三关节的驱动源; 和驱动源的电池。 当处于直立位置时，防止向前后方向的力作用在负载传递部上，以增强稳定性。 此外，减小腿部连杆的惯性矩以减少施加到使用者的腿部的负载。 驱动源和电池位于高于第三关节的位置处，并且当使用者处于直立位置时，穿过第二关节的平面位于驱动源和电池之间。

    Antenna device
    7.
    发明授权
    Antenna device 失效
    天线设备

    公开(公告)号：US6034641A

    公开(公告)日：2000-03-07

    申请号：US931217

    申请日：1997-09-16

    申请人： Hiroshi Kudoh ,  Jun Ashihara

    发明人： Hiroshi Kudoh ,  Jun Ashihara

    IPC分类号： H01Q3/00 ,  G01S7/02 ,  G01S7/03 ,  G01S7/288 ,  G01S13/34 ,  G01S13/87 ,  G01S13/93 ,  H01Q1/24 ,  H01Q1/32 ,  H01Q3/24 ,  H01Q21/00 ,  H01Q21/06 ,  H01Q23/00 ,  H01Q25/00 ,  G01S7/28

    CPC分类号： G01S7/032 ,  G01S13/87 ,  H01Q1/247 ,  H01Q1/3233 ,  H01Q21/0025 ,  H01Q21/065 ,  H01Q25/008 ,  H01Q3/24 ,  H01Q3/245 ,  G01S13/343 ,  G01S13/931 ,  G01S2007/2883 ,  G01S2013/9375 ,  G01S2013/9378

    摘要： An antenna device comprises an array antenna having a plurality of transmitting planar antenna elements and a plurality of receiving planar antenna elements, a transmission selecting circuit for selecting at least one of the transmitting planar antenna elements, a transmitting circuit for transmitting a signal to the selected at least one transmitting planar antenna element, a reception selecting circuit for selecting at least one of the receiving planar antenna elements, and a receiving circuit for receiving a signal from the selected at least one receiving antenna element. By selecting the planar antenna elements exclusively for transmission or reception, it becomes possible to radiate or absorb (receive) a main beam in or from a direction corresponding to the respective planar antenna element, thereby enabling more minute switching of the main beam directions and improving the directional resolution of the antenna device. Further, by providing the transmitting and receiving planar antenna elements separately, it becomes possible to prevent the deterioration of the reception sensitivity due to the leakage of part of a received signal into a transmission system of the antenna device. An antenna system employing the antenna device is also disclosed.

    摘要翻译： 天线装置包括具有多个发射平面天线元件和多个接收平面天线元件的阵列天线，用于选择发射平面天线元件中的至少一个的发射选择电路，用于将信号发送到所选择的发射电路 至少一个发射平面天线元件，用于选择接收平面天线元件中的至少一个的接收选择电路和用于从所选择的至少一个接收天线元件接收信号的接收电路。 通过选择专用于发送或接收的平面天线元件，可以在与相应的平面天线元件相对应的方向上或从相应的平面天线元件的方向上辐射或吸收（接收）主波束，从而能够实现主波束方向的更加微小的切换和改善 天线设备的方向分辨率。 此外，通过分开设置发送和接收平面天线元件，可以防止由于部分接收信号泄漏到天线装置的传输系统中的接收灵敏度的恶化。 还公开了一种采用天线装置的天线系统。

    Walk assistance device
    8.
    发明授权
    Walk assistance device 有权
    步行辅助装置

    公开(公告)号：US08083695B2

    公开(公告)日：2011-12-27

    申请号：US12064266

    申请日：2007-03-30

    申请人： Jun Ashihara ,  Yasushi Ikeuchi ,  Hiroshi Kudoh ,  Yutaka Hiki ,  Tatsuya Noda

    发明人： Jun Ashihara ,  Yasushi Ikeuchi ,  Hiroshi Kudoh ,  Yutaka Hiki ,  Tatsuya Noda

    IPC分类号： A61H1/00 ,  A61F5/00

    CPC分类号： A61H3/008 ,  A61F5/01 ,  A61H3/00 ,  A61H2201/0192 ,  A61H2201/1215 ,  A61H2201/1436 ,  A61H2201/163 ,  A61H2201/165 ,  A61H2201/1676 ,  A61H2201/5061 ,  A61H2201/5069 ,  A61H2201/5071 ,  B25J9/0006

    摘要： A walk assistance device capable of transmitting a force generated by a leg link to a user's trunk via a load transmit portion, wherein the leg link includes an upper first link portion connected to the load transmit portion via a first joint portion, a lower second link portion connected to a foot attachment portion via a second joint portion, a middle third joint portion connecting the first link portion to the second link portion such that a distance between the first joint portion and the second joint portion is variable, and a driving source that drives the third joint portion. The moment of inertia around the first joint portion of the leg link is reduced to decrease a load on the user's leg in walking. The driving source is disposed above the third joint portion of the first link portion so that the center-of-gravity of the entire leg link is located above the third joint portion. In the case where the driving source includes an electric motor and a reduction gear, the electric motor is disposed above the reduction gear.

    摘要翻译： 一种行走辅助装置，其能够经由负载传递部分将由腿部链路产生的力传递到用户的躯干，其中所述腿部连杆包括经由第一关节部分连接到所述负载传送部分的上部第一连接部分，下部第二连杆 通过第二接合部分连接到脚部附接部分的部分，将第一连接部分连接到第二连接部分的中间第三关节部分，使得第一关节部分和第二关节部分之间的距离是可变的;以及驱动源， 驱动第三关节部分。 围绕腿连杆的第一关节部分周围的惯性力矩减小，以减少步行时使用者腿部的负荷。 驱动源设置在第一连杆部分的第三关节部分的上方，使得整个腿连杆的重心位于第三关节部分的上方。 在驱动源包括电动机和减速齿轮的情况下，电动机设置在减速齿轮上方。

    WALKING ASSISTANCE DEVICE
    9.
    发明申请
    WALKING ASSISTANCE DEVICE 有权
    行车辅助装置

    公开(公告)号：US20100121233A1

    公开(公告)日：2010-05-13

    申请号：US12612863

    申请日：2009-11-05

    申请人： Jun Ashihara ,  Hiroshi Kudoh ,  Hiroshi Matsuda ,  Takeshi Koshiishi ,  Yutaka Hiki

    发明人： Jun Ashihara ,  Hiroshi Kudoh ,  Hiroshi Matsuda ,  Takeshi Koshiishi ,  Yutaka Hiki

    IPC分类号： A61H1/02

    CPC分类号： A61H3/008 ,  A61H3/00 ,  A61H2201/1215 ,  A61H2201/1436 ,  A61H2201/1623 ,  A61H2201/1633 ,  A61H2201/1635 ,  A61H2201/1642 ,  A61H2201/165 ,  A61H2201/1671 ,  A61H2201/1676 ,  A61H2201/5061 ,  A61H2201/5071

    摘要： A walking assistance device having an ankle joint limited in a swingable range in a rolling direction, enabling a user to open his/her legs apart more easily. The walking assistance device includes a seating member 1, a pair of leg links 2 and 2 which support the seating member 1 from below, and a ground contact member 8 connected to each leg link 2 through an ankle joint 7. The ankle joint 7 has a coupling mechanism 100 which includes a joint shaft member 106 and a retaining portion which swingably retains the joint shaft member 106 in the rolling direction in a predetermined range φ. The joint shaft member 106 is inclined to an abduction side in the rolling direction from the middle position of the predetermined range φ in which the joint shaft member is swingable in the rolling direction when the walking assistance device is in an upright state.

    摘要翻译： 具有在滚动方向上以可摆动范围限制的踝关节的行走辅助装置，使得使用者能够更容易地将他/她的腿分开。 行走辅助装置包括座部件1，从下方支撑座椅构件1的一对腿连杆2和2，以及通过踝关节7连接到每个腿连杆2的接地接触构件8.脚踝接头7具有 联接机构100，其包括关节轴构件106和保持部，其将接合轴构件106沿轧制方向可摆动地保持在预定范围内。 关节轴构件106从预定范围＆phgr的中间位置沿着滚动方向的外展侧倾斜。 其中当所述行走辅助装置处于直立状态时，所述关节轴构件能够在滚动方向上摆动。

    Walking assistance device
    10.
    发明授权
    Walking assistance device 有权
    行走辅助装置

    公开(公告)号：US08394038B2

    公开(公告)日：2013-03-12

    申请号：US12612863

    申请日：2009-11-05

    申请人： Jun Ashihara ,  Hiroshi Kudoh ,  Hiroshi Matsuda ,  Takeshi Koshiishi ,  Yutaka Hiki

    发明人： Jun Ashihara ,  Hiroshi Kudoh ,  Hiroshi Matsuda ,  Takeshi Koshiishi ,  Yutaka Hiki

    IPC分类号： A61H1/00

    CPC分类号： A61H3/008 ,  A61H3/00 ,  A61H2201/1215 ,  A61H2201/1436 ,  A61H2201/1623 ,  A61H2201/1633 ,  A61H2201/1635 ,  A61H2201/1642 ,  A61H2201/165 ,  A61H2201/1671 ,  A61H2201/1676 ,  A61H2201/5061 ,  A61H2201/5071

    摘要： A walking assistance device having an ankle joint limited in a swingable range in a rolling direction, enabling a user to open his/her legs apart more easily. The walking assistance device includes a seating member 1, a pair of leg links 2 and 2 which support the seating member 1 from below, and a ground contact member 8 connected to each leg link 2 through an ankle joint 7. The ankle joint 7 has a coupling mechanism 100 which includes a joint shaft member 106 and a retaining portion which swingably retains the joint shaft member 106 in the rolling direction in a predetermined range φ. The joint shaft member 106 is inclined to an abduction side in the rolling direction from the middle position of the predetermined range φ in which the joint shaft member is swingable in the rolling direction when the walking assistance device is in an upright state.

    摘要翻译： 具有在滚动方向上以可摆动范围限制的踝关节的行走辅助装置，使得使用者能够更容易地将他/她的腿分开。 行走辅助装置包括座部件1，从下方支撑座椅构件1的一对腿连杆2和2，以及通过踝关节7连接到每个腿连杆2的接地接触构件8.脚踝接头7具有 联接机构100，其包括关节轴构件106和保持部，其将接合轴构件106沿轧制方向可摆动地保持在预定范围内。 关节轴构件106从预定范围＆phgr的中间位置沿着滚动方向的外展侧倾斜。 其中当所述行走辅助装置处于直立状态时，所述关节轴构件能够在滚动方向上摆动。