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31. 发明授权

US5448244A Time-sharing radar system 失效
标题翻译：分时雷达系统
公开(公告)号：US5448244A
公开(公告)日：1995-09-05
申请号：US109810
申请日：1993-08-19
申请人： Satoru Komatsu , Jun Ashihara
发明人： Satoru Komatsu , Jun Ashihara
IPC分类号： G01S7/02 , G01S3/28 , G01S13/34 , G01S13/42 , G01S13/87 , G01S13/93 , G01S13/48
CPC分类号： G01S13/87 , G01S13/345 , G01S13/424 , G01S13/931 , G01S13/34 , G01S2013/9367
摘要： A radar system and method for use in collision avoidance systems. A radar system in accordance with the present invention may comprise a plurality of antennas, an RF power generator, a transmitting unit, a receiving unit, and a direction detector. Each of the antennas is arranged to radiate a beam having substantially the same pattern as the beams radiated by the other antennas. The beam of each antenna is radiated in a slightly different direction from the beams radiated by the other antennas. Each antenna is also arranged to receive return beams, wherein each of the return beams comprises a beam radiated from one of the beam radiating means and reflected by an object. The RF power generator generates RF power of nearly constant amplitude. The transmitting unit distributes the RF power to each of the antennas, and the RF power is radiated successively. The receiving unit generates amplitude detecting signals which are used to detect the amplitudes of the return beams received by the antennas. Each of the amplitude detecting signals is utilized by a pair of antennas. One antenna of each pair radiates a beam and receives a return beam produced therefrom. The other antenna receives a return beam produced by a beam radiated by an adjacent antenna. The direction detecting means detects a direction to the object based on the amplitude detecting signals, the arrangement of the antennas, and a timing of distribution of FM signals to the antennas.
摘要翻译：一种用于防撞系统的雷达系统和方法。根据本发明的雷达系统可以包括多个天线，RF发电机，发射单元，接收单元和方向检测器。每个天线被布置成辐射具有与由其他天线辐射的波束大致相同的图案的波束。每个天线的波束与其他天线辐射的波束方向稍微不同。每个天线还被布置成接收返回光束，其中每个返回光束包括从光束辐射装置之一辐射并被物体反射的光束。 RF发生器产生几乎恒定振幅的RF功率。发射单元将RF功率分配给每个天线，并且RF功率被依次辐射。接收单元产生用于检测由天线接收的返回波束的振幅的振幅检测信号。每个振幅检测信号由一对天线使用。每一对的一个天线辐射一束并且接收从其产生的返回光束。另一个天线接收由相邻天线辐射的波束产生的返回波束。方向检测装置基于振幅检测信号，天线的布置以及FM信号分配到天线的定时来检测对象的方向。

32. 发明授权

US08394038B2 Walking assistance device 有权
标题翻译：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。

33. 发明授权

US07854715B2 Walk supporting device 有权
标题翻译：步行支撑装置
公开(公告)号：US07854715B2
公开(公告)日：2010-12-21
申请号：US11841288
申请日：2007-08-20
申请人： Jun Ashihara
发明人： Jun Ashihara
IPC分类号： A61F5/00 , A61H1/00 , A45B1/00 , A63B22/00
CPC分类号： A61F5/0102
摘要： A walk supporting device includes a seating member on which a user is seated in a straddling manner and a pair of left and right leg links that support the seating member from below. Each of the leg links is coupled to the seating member to freely swing in a horizontal direction. The seating member is prevented from rolling around a support shaft serving as a swing fulcrum in the horizontal direction of the leg link to improve stability in the horizontal direction of the seating member. A stopper member coupled to the seating member is inserted between joint sections at upper ends of left and right leg links supported by the support shaft. A regulating mechanism that regulates the seating member in a posture orthogonal to an equiangular bisector of an angle in the horizontal direction formed by the left and right leg links may be provided.
摘要翻译：步行支撑装置包括座位构件，使用者以座位构成座位，以及从下方支撑座椅构件的一对左腿和右腿连杆。每个腿连接件联接到座位构件以在水平方向上自由摆动。防止座椅构件围绕在腿连杆的水平方向上作为摆动支点的支撑轴卷绕，以提高座椅构件的水平方向的稳定性。联接到就座构件的止动构件插入在由支撑轴支撑的左腿和右腿连杆的上端处的接合部之间。可以设置调节机构，该调节机构以与由左腿和右腿连杆形成的水平方向上的角度的等角平分线正交的姿势来调节座椅构件。

34. 发明授权

US07220231B2 Walking condition determining device and method 有权
标题翻译：步行条件确定装置及方法
公开(公告)号：US07220231B2
公开(公告)日：2007-05-22
申请号：US10491853
申请日：2002-08-23
申请人： Jun Ashihara , Hisashi Katoh
发明人： Jun Ashihara , Hisashi Katoh
IPC分类号： A61B5/103 , A61B5/117
CPC分类号： A61B5/112 , A61B5/1038 , A61B5/1071 , A61H3/00 , A61H3/008 , A61H2203/04 , B25J9/0006
摘要： A device and a method that permit easy and accurate determination of a walking condition regardless of differences in foot landing points on soles or lengths of legs of a walker are provided. According to this device, a measuring device measures a parameter indicating a displacement amount of a bottom end portion of a leg of the walker. A first storage device stores patterns of plots in a determination space corresponding to parameters and walking conditions of the walker such that they are associated with each other. Furthermore, a generating device generates plots defined in the determination space by parameters measured by the measuring device. Then, a determining device determines walking conditions of the walker on the basis of the patterns of the plots stored in conjunction with the walking conditions by the first storage device and the patterns of the plots generated by the generating device.
摘要翻译：提供一种允许容易且准确地确定步行状况的装置和方法，而不管步行者的脚底或脚的长度上的脚着陆点的差异如何。根据该装置，测量装置测量表示助行器的腿部的底端部的位移量的参数。第一存储装置将对应于步行者的参数和行走状况的确定空间中的图案的图案相互关联。此外，生成装置通过由测量装置测量的参数来生成在确定空间中定义的绘图。然后，确定装置基于由第一存储装置结合步行条件存储的绘图的图案和由生成装置生成的绘图的图案，确定步行者的行走状况。

35. 发明授权

US06518916B1 Object recognition apparatus 失效
标题翻译：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。

36. 发明授权

US06339392B1 Gate for radar-mounted vehicle, having partition walls not grouped or detected by radar apparatus 失效
标题翻译：用于雷达安装车辆的门，具有未被雷达装置分组或检测的分隔壁
公开(公告)号：US06339392B1
公开(公告)日：2002-01-15
申请号：US09460424
申请日：1999-12-14
申请人： Jun Ashihara
发明人： Jun Ashihara
IPC分类号： H01Q1700
CPC分类号： G01S13/931 , G01S2013/9364
摘要： A gate such as a tollgate in an expressway for radar-mounted vehicles is disclosed, by which an erroneous operation of the mounted radar apparatus can be prevented and through which the radar-mounted vehicles can smoothly pass. The gate includes two partition walls which limit a passage. The positions of the front ends of the partition walls are separated in front and behind, or the front end of one or both of the partition walls has a structure for suppressing the frontward reflection of each radiated electric, optical, or acoustic beam incident on the relevant front end.
摘要翻译：公开了一种用于雷达安装车辆的高速公路中的收费站等门，能够防止安装的雷达装置的错误操作，并且能够使雷达安装的车辆顺利通过。门包括限制通道的两个隔墙。分隔壁的前端的位置在前后分离，或者一个或两个隔壁的前端具有用于抑制入射在其上的每个辐射的电，光或声束的向前反射的结构相关前端

37. 发明授权

US08740822B2 Walking assist device 有权
标题翻译：行走辅助装置
公开(公告)号：US08740822B2
公开(公告)日：2014-06-03
申请号：US12935725
申请日：2009-02-06
申请人： Yutaka Hiki , Zenta Sugawara , Jun Ashihara
发明人： Yutaka Hiki , Zenta Sugawara , Jun Ashihara
IPC分类号： A61H3/00
CPC分类号： A61H3/008 , A61H1/024 , A61H3/00 , A61H2201/1215 , A61H2201/1436 , A61H2201/1623 , A61H2201/1633 , A61H2201/1635 , A61H2201/1642 , A61H2201/165 , A61H2201/1676 , A61H2201/5061 , A61H2201/5071
摘要： An actuator is reduced in weight without impairing a walking assist function, and this reduces the inertial moment of a leg link. A drive crank arm on the output shaft of the actuator and a driven crank arm fixed to a second link portion so as to be concentric to the joint shaft of a third joint portion are connected to each other via a connection link. The connection link is placed so that a line connecting a pivot portion at which the drive crank arm is pivotally mounted and a pivot portion at which the driven crank arm is pivotally mounted obliquely crosses a line connecting the output shaft of the actuator and the joint shaft of the third joint portion.
摘要翻译：致动器的重量减轻而不损害行走辅助功能，并且这降低了腿连杆的惯性力矩。致动器的输出轴上的驱动曲柄臂和固定到第二连杆部分以与第三关节部分的关节轴同心的从动曲柄臂经由连接杆彼此连接。连接连杆被放置成使得连接枢转部分的驱动曲柄臂枢转地安装的线和从动曲柄臂枢转地安装的枢转部分倾斜地穿过连接致动器的输出轴的线和关节轴的第三关节部分。

38. 发明授权

US08083702B2 Walking assistance device 有权
标题翻译：行走辅助装置
公开(公告)号：US08083702B2
公开(公告)日：2011-12-27
申请号：US12247466
申请日：2008-10-08
申请人： Jun Ashihara
发明人： Jun Ashihara
IPC分类号： A61F5/00 , A61H1/00
CPC分类号： A61H3/008 , A61H3/00 , A61H2201/1215 , A61H2201/1436 , A61H2201/1623 , A61H2201/1633 , A61H2201/1635 , A61H2201/165 , A61H2201/1676 , A61H2201/5061 , A61H2201/5069 , A61H2201/5071
摘要： A walking assistance device has a leg link formed by connecting a first link member and a second link member through a third joint assembly. A force generated at the leg link by driving the third joint assembly is transmitted to the body of a user. The walking assistance device enables the user to deeply squat by making the third joint assembly highly bendable. The third joint assembly has with a joint link member, a first joint which connects the joint link member and a first link member, and a second joint which connects the joint link member and the second link member. The walking assistance device is further equipped with a drive source which imparts a torque in a stretching direction to the first joint, and an elastic member which elastically holds the second joint in a predetermined stretched state until a predetermined value or more acts thereon.
摘要翻译：行走辅助装置具有通过第三接头组件连接第一连杆构件和第二连杆构件而形成的腿部连杆。通过驱动第三关节组件在腿连接处产生的力被传送到使用者的身体。步行辅助装置使得使用者能够通过使第三接头组件高度弯曲而深深地蹲下。第三接头组件具有接头连接构件，连接接头连接构件和第一连杆构件的第一接头和连接接头连接构件和第二连杆构件的第二接头。行走辅助装置还配备有向第一关节沿拉伸方向施加扭矩的驱动源，弹性构件以预定的拉伸状态弹性地保持第二关节直到预定值以上。

39. 发明授权

US07963932B2 Apparatus for assisting limb and computer program 有权
标题翻译：用于辅助肢体和计算机程序的装置
公开(公告)号：US07963932B2
公开(公告)日：2011-06-21
申请号：US11444374
申请日：2006-06-01
申请人： Jun Ashihara , Yutaka Hiki
发明人： Jun Ashihara , Yutaka Hiki
IPC分类号： A61H1/00 , A61F5/00
CPC分类号： A61F5/0102 , A61F2002/7635 , A61H1/0255 , A61H1/0262 , A61H1/0266 , A61H1/0277 , A61H1/0285 , A61H3/00 , A61H2201/0192 , A61H2201/1215 , A61H2201/14 , A61H2201/1616 , A61H2201/163 , A61H2201/1642 , A61H2201/165 , A61H2201/1652 , A61H2201/1676 , A61H2201/5007 , A61H2201/501 , A61H2201/5061 , A61H2201/5069 , A61H2201/5092 , B25J9/0006
摘要： An apparatus for assisting limb includes a body attachment, a link for upper leg, and a knee joint unit, a link for lower leg, a lower limb attachment, a drive unit and a knee joint actuator. The body attachment is attached to a trunk of a user. The link for upper leg is placed alongside with an upper leg of the user and coupled with the body attachment. The link for lower leg is placed alongside with a lower leg of the user and coupled with the link for the upper leg via the knee joint unit. The lower limb attachment is attached to one of the lower leg and a foot of the user, and coupled with the link for lower leg. The knee joint actuator is placed in the body attachment so as to apply rotational torque to the knee joint unit via the drive unit.
摘要翻译：用于辅助肢体的装置包括主体附件，用于上腿的连杆和膝关节单元，用于小腿的连杆，下肢附件，驱动单元和膝关节致动器。身体附件附着在使用者的躯干上。大腿的链接与使用者的大腿一起放置，并与身体附件联接。用于小腿的连杆与使用者的小腿一起放置，并且经由膝关节单元与用于大腿的连杆相连。下肢附件附接到使用者的小腿和脚的一个，并且与小腿的连杆相连。膝关节致动器被放置在身体附件中，以便经由驱动单元向膝关节单元施加旋转扭矩。

40. 发明申请

US20110028874A1 WALKING ASSIST DEVICE 有权
标题翻译：跑步助手装置
公开(公告)号：US20110028874A1
公开(公告)日：2011-02-03
申请号：US12935725
申请日：2009-02-06
申请人： Yutaka Hiki , Zenta Sugawara , Jun Ashihara
发明人： Yutaka Hiki , Zenta Sugawara , Jun Ashihara
IPC分类号： A61F5/00
CPC分类号： A61H3/008 , A61H1/024 , A61H3/00 , A61H2201/1215 , A61H2201/1436 , A61H2201/1623 , A61H2201/1633 , A61H2201/1635 , A61H2201/1642 , A61H2201/165 , A61H2201/1676 , A61H2201/5061 , A61H2201/5071
摘要： An actuator (91) is reduced in weight without impairing a walking assist function, and this reduces the inertial moment of a leg link (3). A drive crank arm (92) on the output shaft of the actuator (91) and a driven crank arm (93) fixed to a second link portion (7) so as to be concentric to the joint shaft of a third joint portion (8) are connected to each other via a connection link (94). The connection link (94) is placed so that a line connecting a pivot portion (94a) at which the drive crank arm (92) is pivotally mounted and a pivot portion (94b) at which the driven crank arm (93) is pivotally mounted obliquely crosses a line connecting the output shaft of the actuator (91) and the joint shaft of the third joint portion (8).
摘要翻译：致动器（91）的重量减轻而不损害行走辅助功能，这降低了腿部连杆（3）的惯性力矩。在致动器（91）的输出轴上的驱动曲柄臂（92）和固定到第二连杆部分（7）上以与第三接头部分（8）的接合轴同心的从动曲柄臂（93））经由连接链路（94）彼此连接。连接连杆（94）被放置成使得连接驱动曲柄臂（92）枢转地安装的枢转部分（94a）的线和驱动曲柄臂（93）枢转地安装在其上的枢转部分（94b）倾斜地穿过连接致动器（91）的输出轴和第三关节部分（8）的关节轴的线。

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