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    • 21. 发明授权
    • Control device for mobile body
    • 移动体控制装置
    • US07606634B2
    • 2009-10-20
    • US10596055
    • 2004-11-29
    • Toru TakenakaTakashi MatsumotoTakahide Yoshiike
    • Toru TakenakaTakashi MatsumotoTakahide Yoshiike
    • G05B15/00
    • B25J13/085B62D57/032
    • Ground contact portions 10 are classified into a tree structure such that each of the ground contact portions 10 of a mobile body 1 (mobile robot) equipped with three or more ground contact portions 10 becomes a leaf node and that an intermediate node exists between the leaf node and a root node having all the leaf nodes as its descendant nodes. On each node (a C-th node) having child nodes, the correction amounts of the desired relative heights of the ground contact portions 10 of the C-th node are determined such that the relative relationship among the actual node floor reaction forces of the child nodes of the C-th node approximates the relative relationship among the desired node floor reaction forces of the child nodes of the C-th node, and joints of the mobile body 1 are operated so that a desired relative height obtained by combining the correction amounts is satisfied.
    • 接地部分10分为树结构,使得配备有三个或更多个接地部分10的移动体1(移动机器人)的每个接地接触部分10成为叶节点,并且中间节点存在于叶片之间 节点和具有所有叶节点作为其后代节点的根节点。 在具有子节点的每个节点(第C个节点)上,确定第C个节点的接地部分10的期望相对高度的校正量,使得第C节点的实际节点楼层反作用力之间的相对关系 第C节点的子节点近似于第C节点的子节点的期望节点楼层反作用力之间的相对关系,并且操作移动体1的关节,使得通过组合校正而获得的期望相对高度 金额满意
    • 22. 发明授权
    • Controller of legged mobile robot
    • 腿式移动机器人控制器
    • US07603234B2
    • 2009-10-13
    • US10562327
    • 2004-06-28
    • Toru TakenakaTakashi MatsumotoTakahide Yoshiike
    • Toru TakenakaTakashi MatsumotoTakahide Yoshiike
    • G06F19/00
    • B62D57/032
    • The occurrence of a slippage of a robot in operation, following a desired gait, is determined, and the permissible range of a restriction object amount, such as a floor reaction force horizontal component or a floor reaction force moment vertical component to be applied to the robot, is variably set according to a slippage determination result. A provisional motion of a desired gait is determined using a dynamic model, and if the restriction object amount defined by the provisional motion deviates from the permissible range, then the motion of a desired gait is determined by correcting the provisional motion by changing the changing rate of the angular momentum of the robot from the provisional motion so as to limit the restriction object amount to the permissible range, while satisfying a dynamic balance condition.
    • 确定在期望的步态之后操作的机器人的滑动的发生,并且将限制对象量的允许范围,例如地板反作用力水平分量或地板反作用力矩垂直分量施加到 机器人,根据滑动判定结果可变地设定。 使用动态模型确定期望步态的临时运动,并且如果由临时动作限定的限制对象量偏离允许范围,则通过改变变化率来校正临时动作来确定期望步态的运动 的机器人的角动量从临时动作开始,以将限制对象量限制在允许范围内,同时满足动态平衡条件。
    • 24. 发明授权
    • Semiconductor device and manufacturing method of the same
    • 半导体器件及其制造方法相同
    • US07501347B2
    • 2009-03-10
    • US11446137
    • 2006-06-05
    • Junji NoguchiTakashi MatsumotoTakayuki OshimaToshihiko Onozuka
    • Junji NoguchiTakashi MatsumotoTakayuki OshimaToshihiko Onozuka
    • H01L21/311
    • H01L21/7682H01L21/76811H01L21/76832H01L21/76834H01L21/76843
    • In a semiconductor device, capacitance between copper interconnections is decreased and the insulation breakdown is improved simultaneously, and a countermeasure is taken for misalignment via by a manufacturing method including the steps of forming an interconnection containing copper as a main ingredient in an insulative film above a substrate, forming insulative films and a barrier insulative film for a reservoir pattern, forming an insulative film capable of suppressing or preventing copper from diffusing on the upper surface and on the lateral surface of the interconnection and above the insulative film and the insulative film, forming insulative films of low dielectric constant, in which the insulative film is formed such that the deposition rate above the opposing lateral surfaces of the interconnections is larger than the deposition rate therebelow to form an air gap between the adjacent interconnections and, finally, planarizing the insulative film by interlayer CMP.
    • 在半导体器件中,铜互连之间的电容降低,并且同时提高绝缘击穿,并且通过包括以下步骤的制造方法采取不对准的对策:包括在绝缘膜上方形成包含铜作为主要成分的互连 基板,形成绝缘膜和用于储存器图案的隔离绝缘膜,形成能够抑制或防止铜在互连的上表面和侧表面上以及在绝缘膜和绝缘膜上方形成的绝缘膜,形成 绝缘膜的绝缘膜形成为使得相互连接的相对侧面上方的沉积速率大于其下方的沉积速率,以形成相邻互连之间的气隙,最后将绝缘膜平坦化 膜层间CMP。
    • 25. 发明授权
    • Gait producing device for leg type movable robot
    • 腿式可移动机器人步态生产装置
    • US07496428B2
    • 2009-02-24
    • US10499839
    • 2002-12-26
    • Toru TakenakaTakashi MatsumotoTakahide Yoshiike
    • Toru TakenakaTakashi MatsumotoTakahide Yoshiike
    • G06F19/00
    • B62D57/032B62D57/02
    • A desired gait is generated so as to satisfy a dynamical equilibrium condition concerning the resultant force of gravity and an inertial force applied to a legged mobile robot 1 using a dynamics model which describes a relationship among at least a horizontal translation movement of a body 24 of the robot 1, a posture varying movement in which the posture of a predetermined part, such as the body 24, of the robot 1 is varied while keeping the center of gravity of the robot 1 substantially unchanged and floor reaction forces generated due to the movements and is defined on the assumption that a total floor reaction force generated due to a combined movement of the movements is represented as a linear coupling of the floor reaction forces associated with the movements. The dynamics model represents movements as a movement of a body material particle or the like and a rotational movement of a flywheel. The desired gait adapted for not only walking but also running or the like can be generated with a reduced amount of calculation.
    • 产生期望的步态,以满足关于合成重力的动力平衡条件和施加到有腿可移动机器人1的惯性力,该动力学模型描述了至少一个主体24的主体24的水平平移运动之间的关系 机器人1,其中机器人1的诸如身体24的预定部分的姿势在保持机器人1的重心基本不变的同时变化并且由于移动而产生的地板反作用力的姿势变化运动 并且假设由于运动的组合运动而产生的总楼面反作用力被表示为与运动相关联的地面反作用力的线性联接。 动力学模型表示作为身体材料颗粒等的运动和飞轮的旋转运动的运动。 可以以减少的计算量生成适于不仅行走而且行驶等的期望步态。
    • 26. 发明申请
    • CONTROL CIRCUIT FOR SYNCHRONOUS RECTIFIER-TYPE DC-DC CONVERTER, SYNCHRONOUS RECTIFIER-TYPE DC-DC CONVERTER AND CONTROL METHOD THEREOF
    • 同步整流器型DC-DC转换器,同步整流器型DC-DC转换器的控制电路及其控制方法
    • US20080111531A1
    • 2008-05-15
    • US11937818
    • 2007-11-09
    • Morihito HasegawaTakashi MatsumotoRyuta Nagai
    • Morihito HasegawaTakashi MatsumotoRyuta Nagai
    • G05F1/10
    • H02M3/1588Y02B70/1466
    • To provide a control circuit for a synchronous rectifier-type DC-DC converter, a synchronous rectifier-type DC-DC converter and a control method thereof in which, in a light load state and a no-load state, an output voltage can be dropped to thus prevent an overshoot state from continuing. A synchronous rectifier-type DC-DC converter 10 and a control circuit 20A thereof comprising a first switching element FET1 that is made conductive when power is accumulated in an induction element L1, and a second switching element FET2 that is made conductive when power accumulated in induction element L1 is supplied to a load, also comprises a detecting unit COMP2 that detects that a value of an output voltage VOUT of the synchronous rectifier-type DC-DC converter 10A is a predetermined voltage value that is higher than a target voltage value, and control units COMP1 and OR1 that maintain the second switching element FET2 in a conductive state after discharge of the power accumulated in the induction element L1 is finished, based on the detection results of the detecting unit COMP2.
    • 为了提供同步整流型DC-DC转换器的控制电路,同步整流型DC-DC转换器及其控制方法,其中在轻负载状态和空载状态下,输出电压可以是 从而防止过冲状态继续。 同步整流型DC-DC转换器10及其控制电路20A包括当在感应元件L 1中蓄电时导通的第一开关元件FET1和导通的第二开关元件FET2 当感应元件L 1中蓄积的功率被提供给负载时,还包括检测单元COMP2,该检测单元COMP2检测同步整流型DC-DC转换器10A的输出电压VOUT的值是预定的电压值, 高于目标电压值,并且在积累在感应元件L 1中的功率放电之后将第二开关元件FET 2维持在导通状态的控制单元COMP 1和OR 1基于检测的检测结果而完成 单位COMP 2。
    • 27. 发明授权
    • Gate generating system for mobile robot
    • 移动机器人门生成系统
    • US07319302B2
    • 2008-01-15
    • US10597732
    • 2005-02-16
    • Toru TakenakaTakashi MatsumotoTakahide Yoshiike
    • Toru TakenakaTakashi MatsumotoTakahide Yoshiike
    • B25J9/08
    • B62D57/032
    • A gait generating system for a mobile robot has n dynamic models and determines a first gait parameter defining a desired gait such that the boundary condition of a gait on a first dynamic model is satisfied. The first gait parameter is corrected step by step by using an m-th dynamic model (m: integer satisfying 2≦m≦n), which is each dynamic model other than the first dynamic model, and an m-th gait parameter that satisfies the boundary condition on the m-th dynamic model is determined. The m-th gait parameter is determined by correcting an object of an (m−1)th gait parameter to be corrected on the basis of the degree of deviation of the gait generated on the m-th dynamic model by using the (m−1)th gait parameter from the boundary condition. A final determined n-th gait parameter and an n-th dynamic model are used to generate a desired gait.
    • 用于移动机器人的步态生成系统具有n个动态模型,并且确定定义期望步态的第一步态参数,使得满足第一动态模型上的步态的边界条件。 第一个步态参数通过使用第m个动态模型(m:满足2 <= m <= n)的整数,其是除第一动态模型之外的每个动态模型,以及第m步态参数 确定满足第m个动态模型的边界条件。 通过使用(m-)步态参数,通过基于在第m动态模型上产生的步态的偏离程度来校正要校正的第(m-1)步态参数的对象来确定第m步态参数, 1)步态参数从边界条件。 使用最终确定的第n步态参数和第n动态模型来产生期望的步态。
    • 29. 发明授权
    • Multiplier crystal oscillator
    • 乘法晶体振荡器
    • US07312671B2
    • 2007-12-25
    • US11177020
    • 2005-07-08
    • Takashi Matsumoto
    • Takashi Matsumoto
    • H01P3/08H03B5/32
    • H05K1/0233H03B5/362H05K1/025H05K2201/09309H05K2201/0969H05K2201/1003H05K2201/1006
    • The present invention has a configuration such that in a multiplier crystal oscillator wherein a multilayer board having earthing metal films on both principal planes of an intermediate board, and mount boards laminated on both sides thereof, and at least one multiplier LC filter is arranged on one principal plane of the laminated board, an opening is provided in the earthing metal film that is provided on one principal plane of the intermediate board opposed to an arrangement region of the LC filter, and a ground of the intermediate board is exposed. An object of the present invention is to provide a multiplier oscillator wherein particularly the displacement and irregularity of the multiple frequencies serving as the output frequency is prevented, and furthermore spurious oscillations are suppressed.
    • 本发明具有如下结构:在乘法晶体振荡器中,其中在中间板的两个主平面上具有接地金属膜的多层板和层叠在其两侧的安装板和至少一个乘法器LC滤波器布置在一个 层叠板的主面,在设置在中间板的与LC滤波器的配置区域相对的一个主面上的接地金属膜中设置开口,露出中间板的接地。 本发明的一个目的是提供一种乘法器振荡器,其中特别地防止用作输出频率的多个频率的位移和不规则性,并且此外还抑制了杂散振荡。
    • 30. 发明授权
    • Gait producing device for leg type movable robot
    • 腿式可移动机器人步态生产装置
    • US07308336B2
    • 2007-12-11
    • US10499696
    • 2002-12-26
    • Toru TakenakaTakashi MatsumotoTakahide Yoshiike
    • Toru TakenakaTakashi MatsumotoTakahide Yoshiike
    • G06F19/00
    • B62D57/032B62D57/02
    • An allowable range of a frictional force component, such as a horizontal component of a translation floor reaction force, applied to a legged mobile robot 1 is set, and a provisional movement with a current time gait of the robot 1 is determined so as to satisfy a condition concerning the allowable range and a dynamical equilibrium condition that a moment produced about a point of application of a provisional desired floor reaction force substantially agrees with a provisional desired floor reaction force moment. The provisional movement is determined by adjusting movements in two movement modes which are different in ratio between the translation floor reaction force and the floor reaction force moment. Based on the final state of the provisional movement, the current time gait is determined by correcting the provisional movement and at least one of the point of application of the provisional desired floor reaction force and the provisional desired floor reaction force moment in such a manner that the current time gait is connected to or brought close to a normal gait. The correction is performed when the frictional force component is unlikely to exceed the allowable range.
    • 设置施加到有腿可动机器人1的平移平面反作用力的水平分量的摩擦力分量的允许范围,并且确定机器人1的当前时间步态的临时运动以满足 关于允许范围和动力学平衡条件的条件,其临时期望的地板反作用力的施加点基本上与临时期望的地板反作用力力矩一致。 暂时移动通过调整平移平台反作用力和地板反作用力力矩之间的比例不同的两种运动模式中的运动来确定。 根据临时运动的最终状态,通过以下方式校正当前时间步态,即以暂时移动以及暂时期望的地面反作用力矩的施加点和至少一个施加临时期望的地面反作用力力矩的至少一个来确定, 当前时间步态连接到或接近正常步态。 当摩擦力分量不太可能超过允许范围时进行校正。