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1. 发明授权

US09414981B2 Bed and separating method of the same 有权
标题翻译：床分离方法相同
公开(公告)号：US09414981B2
公开(公告)日：2016-08-16
申请号：US13701864
申请日：2012-03-01
申请人： Shohei Tsukada , Tohru Nakamura , Hideo Kawakami , Yohei Kume , Tomohiro Shimoda
发明人： Shohei Tsukada , Tohru Nakamura , Hideo Kawakami , Yohei Kume , Tomohiro Shimoda
IPC分类号： A61G7/16 , A61G7/05
CPC分类号： A61G7/16 , A61G7/0507 , A61G7/0513 , A61G7/0518 , A61G7/165 , Y10T29/49716
摘要： A bed includes a first rail, a second rail, a wheelchair having a first armrest mounting unit to and from which the first rail is attached and detached in one side part, and a second armrest mounting unit to and from which the second rail is attached and detached in another side part. A bed main body portion has a first support portion and a second support portion, and the first support portion has a first bed mounting unit to and from which the first rail or the second rail is attached and detached in a front end. The second support portion has a second bed mounting unit to and from which the first rail or the second rail is attached and detached in a front end.
摘要翻译：床包括第一轨道，第二轨道，具有第一扶手安装单元的轮椅，第一扶手安装单元，第一轨道从一侧侧部分安装和拆卸;第二扶手安装单元，第二扶手附接并分离在另一个侧面部分。床主体部分具有第一支撑部分和第二支撑部分，并且第一支撑部分具有第一床安装单元，第一轨道或第二轨道从前端附接和分离。所述第二支撑部分具有第二床安装单元，所述第二床安装单元在所述第一轨道或所述第二轨道处于前端附接和分离。

2. 发明授权

US08718859B2 Traveling vehicle and bed 有权
标题翻译：旅行车和床
公开(公告)号：US08718859B2
公开(公告)日：2014-05-06
申请号：US13122794
申请日：2010-07-29
申请人： Yohei Kume , Hideo Kawakami , Shohei Tsukada , Tohru Nakamura
发明人： Yohei Kume , Hideo Kawakami , Shohei Tsukada , Tohru Nakamura
IPC分类号： G01C22/00
CPC分类号： A61G7/018 , A61G5/006 , A61G5/04 , A61G7/05 , A61G7/165 , G05D1/0225 , G05D1/024 , G05D1/0242 , G05D1/0246 , G05D1/0255 , G05D2201/0206
摘要： A traveling vehicle (12) is self-propelled and docked in a quadrilateral docking area (20) having an entrance (55) on one side thereof, and includes: a docking point obtainment unit which obtains first to fourth points indicating positions of four corners of the docking area and represented in relative coordinates with respect to a position of the traveling vehicle (12); a reference distance detection unit (35) which obtains a reference distance indicating a distance between the traveling vehicle (12) and the docking area (20); and a movement control unit (33) which controls movement of the traveling vehicle (12) moving to the docking area (20), based on the first and second points when the reference distance Ls is not shorter than a first correction distance N1, and based on at least the third and fourth points when the reference distance Ls is shorter than the first correction distance N1. The first and second points are located on an entrance (55) side of the docking area, and the third and fourth points are located on a rear side.
摘要翻译：行进车辆（12）自行推进并对接在其一侧具有入口（55）的四边形对接区域（20）中，并且包括：停靠点获取单元，其获得指示四个角的位置的第一至第四点并以相对于行驶车辆（12）的位置的相对坐标表示; 参考距离检测单元，其获得指示所述行驶车辆（12）和所述停靠区域（20）之间的距离的参考距离; 以及移动控制单元，其在所述基准距离Ls不小于第一校正距离N1时，基于所述第一点和第二点来控制移动到所述停靠区域的所述行驶车辆（12）的移动;以及当基准距离Ls小于第一校正距离N1时，至少基于第三和第四点。第一点和第二点位于对接区的入口（55）侧，第三和第四点位于后侧。

3. 发明授权

US08672081B2 Power assisted vehicle 有权
标题翻译：动力辅助车
公开(公告)号：US08672081B2
公开(公告)日：2014-03-18
申请号：US12921240
申请日：2010-01-14
申请人： Yohei Kume , Hideo Kawakami , Shohei Tsukada , Tohru Nakamura
发明人： Yohei Kume , Hideo Kawakami , Shohei Tsukada , Tohru Nakamura
IPC分类号： B60K1/00
CPC分类号： B62B5/0026 , A61G5/04 , B62B5/0043 , B62B5/0073 , B62B2203/50 , Y02T10/7258
摘要： A power assisted vehicle includes a wheel drive unit that transmits power of a motor as assist power to wheels via clutches capable of connecting and disconnecting power transmission, input rotation angle detection units that detect rotation angles of input shafts of the clutches, output rotation angle detection units that detect rotation angles of output shafts of the clutches, and assist power calculation units that calculate the relative angle difference between the rotation angles of the input shafts of the clutches and the rotation angles of the output shafts of the clutches, and while clearing the relative angle difference in a predetermined period, calculate the assist power on the basis of the relative angle difference before it is cleared.
摘要翻译：动力辅助车辆包括：轮驱动单元，其通过能够连接和断开动力传递的离合器将作为辅助动力的马达的动力传递给车轮;输入旋转角度检测单元，其检测离合器的输入轴的旋转角度;输出旋转角度检测检测离合器的输出轴的旋转角度的单元，以及计算离合器的输入轴的旋转角度与离合器的输出轴的旋转角度之间的相对角度差的辅助力计算单元，在预定时间段内的相对角度差，基于相对角差在清除之前计算辅助功率。

4. 发明申请

US20120181779A1 WHEELCHAIR AND BED 有权
标题翻译：车轮和床
公开(公告)号：US20120181779A1
公开(公告)日：2012-07-19
申请号：US13498692
申请日：2011-06-20
申请人： Shohei Tsukada , Yohei Kume , Hideo Kawakami , Tohru Nakamura , Toshihide Ueda
发明人： Shohei Tsukada , Yohei Kume , Hideo Kawakami , Tohru Nakamura , Toshihide Ueda
IPC分类号： A61G5/00 , A61G7/05
CPC分类号： A61G5/006 , A61G5/1089 , A61G7/16 , A61G7/165
摘要： In a bed including a wheelchair and a bed main body portion, the wheelchair has a seating bottom portion composed of bendably coupling a plurality of divided members, a chair bottom support member supporting the seating bottom portion, the chair bottom support member for changing a shape of a leg bottom part in conjunction with inclination of a back bottom part, a chair base portion fixing the chair bottom support member, front casters provided in the chair base portion, the front casters being capable of freely changing the direction, both side wheel bottom support members axially supported on the chair base portion, rear casters provided in one ends of the both side wheel bottom support members, the rear casters being capable of freely changing the direction, traveling wheels provided in the other ends of the both side wheel bottom support members, whose traveling direction is fixed to the straight-moving direction, and caster links coupling parts of the both side wheel bottom support members on the side of the rear casters and the back bottom part of the chair bottom support member.
摘要翻译：在包括轮椅和床主体部分的床上，轮椅具有座椅底部部分，该座椅底部部分可弯曲地联接多个分开的部件，支撑底座部分的椅子底部支撑部件，用于改变形状的椅子底部支撑部件腿部底部部分与后底部的倾斜度，固定椅子底部支撑构件的椅子基座部分，设置在椅子基部中的前脚轮，前脚轮能够自由地改变方向，两个侧轮底部轴承支撑在椅子基部上的支撑构件，设置在两个侧轮底部支撑构件的一端中的后脚轮，后脚轮能够自由地改变方向，设置在两侧轮底部支撑件的另一端的行进轮其行进方向固定在直线方向上，脚轮连接两个侧轮底部支撑部分 t构件在后脚轮的一侧和椅底部支撑构件的后底部。

5. 外观设计

USD661510S1 Convertible bed 有权
公开(公告)号：USD661510S1
公开(公告)日：2012-06-12
申请号：US29387807
申请日：2011-03-18
申请人： Mizuho Sakakibara , Hideo Kawakami , Yohei Kume , Shohei Tsukada , Tohru Nakamura
设计人： Mizuho Sakakibara , Hideo Kawakami , Yohei Kume , Shohei Tsukada , Tohru Nakamura

6. 发明申请

US20120095633A1 ELECTRIC VEHICLE AND METHOD FOR CONTROLLING THE SAME 有权
标题翻译：电动车辆及其控制方法
公开(公告)号：US20120095633A1
公开(公告)日：2012-04-19
申请号：US13275555
申请日：2011-10-18
申请人： Yohei KUME , Shohei Tsukada , Hideo Kawakami , Tohru Nakamura
发明人： Yohei KUME , Shohei Tsukada , Hideo Kawakami , Tohru Nakamura
IPC分类号： G05D1/00
CPC分类号： B60L15/20 , B60L15/10 , B60L2200/34 , B60W30/0953 , B60W2300/38 , G05D1/024 , G05D2201/0206 , Y02T10/645 , Y02T10/72 , Y02T10/7275
摘要： An electric wheelchair includes a body portion, an operating section to detect an operation by an operator, an obstacle sensor to detect an obstacle existing in the vicinity of the body portion, an obstacle determination section to form a search region extending from the body portion in an operating direction, and to determine an obstacle existing in the search region, as the obstacle to be avoided, a virtual repulsive force calculation section to calculate a virtual repulsive force to move the body portion away from the obstacle determined by the obstacle determination section, a resultant force calculation section to calculate a resultant force composed of an operating force and the virtual repulsive force, and a control section to control a movement of the body portion so that the body portion is moved in a direction of the resultant force.
摘要翻译：电动轮椅包括主体部分，用于检测操作者的操作的操作部分，用于检测存在于身体部位附近的障碍物的障碍物传感器;障碍物确定部分，形成从主体部分延伸的搜索区域操作方向，并且为了确定存在于搜索区域中的障碍物作为避免的障碍，虚拟排斥力计算部分计算使主体部分远离由障碍物确定部分确定的障碍物的虚拟排斥力，合力计算部分，用于计算由操作力和虚拟排斥力组成的合力;以及控制部分，用于控制主体部分的运动，使得主体部分沿合力的方向移动。

7. 发明申请

US20120091990A1 CONTACT SENSOR, DRIVER DEVICE, AND CARE BED 有权
标题翻译：接触传感器，驱动装置和护理床
公开(公告)号：US20120091990A1
公开(公告)日：2012-04-19
申请号：US13275391
申请日：2011-10-18
申请人： Shohei TSUKADA , Yohei KUME , Hideo KAWAKAMI , Tohru NAKAMURA
发明人： Shohei TSUKADA , Yohei KUME , Hideo KAWAKAMI , Tohru NAKAMURA
IPC分类号： G01R19/00
CPC分类号： H01H3/141 , A61G7/05 , A61G2203/32 , A61G2203/74 , G06F3/045 , G06F3/047 , G06F2203/04103 , H01H2211/016
摘要： The contact sensor includes a conductive fabric, an insulative spacer having multiple openings, and a conductive sheet of a sheet-shaped conductor. The insulative spacer is interposed between the conductive fabric and the conductive sheet. Upon contact of a soft object such as a human body portion on the conductive fabric with force equal to or greater than a certain strength, the insulative spacer sinks in the soft object with the conductive fabric interposed therebetween. The conductive fabric is deformable in conformity with insulative pieces of the insulative spacer, such that touching of a portion of the conductive fabric on the conductive sheet provides detection of contact of the soft object.
摘要翻译：接触传感器包括导电织物，具有多个开口的绝缘间隔件和片状导体的导电片。绝缘间隔件置于导电织物和导电片之间。当导电织物上的诸如人体部分的柔软物体在等于或大于一定强度的力下接触时，绝缘隔离物沉入软物体中，导电织物插入其间。导电织物可以与绝缘间隔物的绝缘片一致地变形，使得导电片上的导电织物的一部分的接触提供了软物体接触的检测。

8. 发明申请

US20110196562A1 TRAVELING VEHICLE AND BED 有权
标题翻译：旅行车和床
公开(公告)号：US20110196562A1
公开(公告)日：2011-08-11
申请号：US13122794
申请日：2010-07-29
申请人： Yohei Kume , Hideo Kawakami , Shohei Tsukada , Tohru Nakamura
发明人： Yohei Kume , Hideo Kawakami , Shohei Tsukada , Tohru Nakamura
IPC分类号： G05D1/02
CPC分类号： A61G7/018 , A61G5/006 , A61G5/04 , A61G7/05 , A61G7/165 , G05D1/0225 , G05D1/024 , G05D1/0242 , G05D1/0246 , G05D1/0255 , G05D2201/0206
摘要： A traveling vehicle (12) is self-propelled and docked in a quadrilateral docking area (20) having an entrance (55) on one side thereof, and includes: a docking point obtainment unit which obtains first to fourth points indicating positions of four corners of the docking area and represented in relative coordinates with respect to a position of the traveling vehicle (12); a reference distance detection unit (35) which obtains a reference distance indicating a distance between the traveling vehicle (12) and the docking area (20); and a movement control unit (33) which controls movement of the traveling vehicle (12) moving to the docking area (20), based on the first and second points when the reference distance Ls is not shorter than a first correction distance N1, and based on at least the third and fourth points when the reference distance Ls is shorter than the first correction distance N1. The first and second points are located on an entrance (55) side of the docking area, and the third and fourth points are located on a rear side.
摘要翻译：行进车辆（12）自行推进并对接在其一侧具有入口（55）的四边形对接区域（20）中，并且包括：停靠点获取单元，其获得指示四角位置的第一至第四点并以相对于行驶车辆（12）的位置的相对坐标表示; 参考距离检测单元，其获得指示所述行驶车辆（12）和所述停靠区域（20）之间的距离的参考距离; 以及移动控制单元，其在所述基准距离Ls不小于第一校正距离N1时，基于所述第一点和第二点来控制移动到所述停靠区域的所述行驶车辆（12）的移动;以及当基准距离Ls小于第一校正距离N1时，至少基于第三和第四点。第一点和第二点位于对接区的入口（55）侧，第三和第四点位于后侧。

9. 外观设计

USD638803S1 Operation switch 有权
公开(公告)号：USD638803S1
公开(公告)日：2011-05-31
申请号：US29357849
申请日：2010-03-18
申请人： Mizuho Sakakibara , Shoichi Kobayashi , Yohei Kume , Shohei Tsukada , Hideo Kawakami , Tohru Nakamura
设计人： Mizuho Sakakibara , Shoichi Kobayashi , Yohei Kume , Shohei Tsukada , Hideo Kawakami , Tohru Nakamura

10. 发明授权

US07246389B2 Adjustable bed 失效
标题翻译：可调床
公开(公告)号：US07246389B2
公开(公告)日：2007-07-24
申请号：US10505156
申请日：2003-02-14
申请人： Kenji Taguchi , Hiroshi Abe , Masashi Morikawa , Hideo Kawakami , Atsushi Ogawa
发明人： Kenji Taguchi , Hiroshi Abe , Masashi Morikawa , Hideo Kawakami , Atsushi Ogawa
IPC分类号： A61G7/015 , A61G7/018 , A61G7/008
CPC分类号： A61G7/008 , A61G7/001 , A61G7/015 , A61G7/05769 , A61G2203/42 , Y10S5/942
摘要： An adjustable bed includes a platform having a flexible surface, a flex mechanism adapted to flex the platform to form a flexion position that includes at least one of a sitting-up position and a knee break, and a tilt mechanism adapted to tilt the platform surface laterally, the flex and tilt mechanisms both being operable with the other mechanism in an operational state. Furthermore, the adjustable bed includes a side member disposed on a side of the platform, and a side-member lift mechanism adapted to raise the side member relative to the platform surface, the tilt mechanism tilting the platform surface toward the side member raised by the side-member lift mechanism.
摘要翻译：可调节床包括具有柔性表面的平台，柔性机构，其适于弯曲平台以形成包括坐姿和膝盖断裂中的至少一个的屈曲位置，以及适于使平台表面倾斜的倾斜机构横向地，柔性和倾斜机构两者都可操作于另一机构处于操作状态。此外，可调床包括设置在平台侧的侧构件和适于使侧构件相对于平台表面升高的侧构件提升机构，倾斜机构使平台表面朝向由所述平台表面升高的侧构件侧构件升降机构。

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