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Patent Searching and Data


Matches 751 - 800 out of 2,975

Document Document Title
JP2005177884A
To reduce load received by a leg when separated from a floor and touching the floor in motion such as running or jumping with the control of a foot flat part at the tip of the leg.When the leg is close to a peculiar posture such as a str...  
JP3691434B2
To provide a landing shock absorber capable of smoothly reduce the landing shock caused when a leg body of a leg type mobile robot lands in a simple constitution. The landing shock absorber 18 arranged in the sole mechanism 6 of the robo...  
JP3682525B2
To provide a human form robot of two-leg walking type capable of relieving shocks applied to different parts when the robot has tumbled, etc., and of sensing the tumbling condition. The human form robot 10 of two-leg walking type is equi...  
JP3677623B2
To provide zero moment point control using RHC(receding horizon control) capable of real-time optimizing calculation for a leg type robot, and control the robot through combined use of trajectory and non-linear controls using a zero mome...  
JP3672406B2
To provide a walking attitude producing device for a leg type mobile robot, in particular a two-foot walking robot, with which it is practicable to produce any desired walking attitude to enable continuous walking for a long period. Two ...  
JP2005112224A
To provide an amphibious traveling apparatus capable of running on water and mud ground formed of fluidal soil and sand and simultaneously and arbitrarily controlling all of three degrees of freedom comprising longitudinal movement, late...  
JP3672867B2
To provide a landing shock absorber capable of securing the stability of the posture of a leg type mobile robot with ease while reducing the shock load when the leg body of the robot lands to the walking posture of the robot properly and...  
JP3640255B2  
JP3666676B2
PURPOSE: To facilitate rotation of each magnet wheel following three-dimensional transfer of a running surface by a method wherein the magnet wheel is rotated around an X-axis and a Y-axis based on a truck and movable in the direction of...  
JP3667914B2
To provide a remote control system for a leg type mobile robot, with which the foot bottom part of the robot and the foot bottom part of an operator receive the same working force and the robot can work in different environments of vario...  
JP2005096068A
To stably control the attitude of a machine body by paying attention to a periodic motion of movable sections.The motion of the movable sections of the robot is taken as the periodic motion, and the attitude of the robot is stably contro...  
JP3663940B2
To reduce the laminating time without reducing the resolution in the laminating direction by forming plural thin films with different film thicknesses, peeling this plural thin films from a substrate, successively laminating them in acco...  
JP3665013B2
To provide a leg joint assist device which can effectively reduce the load on a joint actuator of the leg-type mobile robot, ensure the excellent utilization efficiency of the energy, and miniaturize the configuration. This assist device...  
JP3662996B2
To enable a robot to get down the stairs in a stable foot step, when the idle foot is landed on the stairs at the time of descent, by controlling the walk so that the landing is carried out from the heel of a foot. After the sole of a fo...  
JP3661894B2
To move or turn the whole device to a desired position by providing plural wheel parts in the internal space of a spherical shell body having a designated wall thickness, and bearing at least one set of wheel parts among the above in suc...  
JP3663034B2
To smooth the vertical movement of an upper body and movement of joints by providing an upper body vertical target position deciding means which decides the vertical target position of the upper body based on the upper body locus and a l...  
JP2005081537A
To provide a joint moment estimating method of a bipedal moving body, securing the accuracy of estimating joint moments in bending and stretching directions of each leg body in consideration of the three-dimensional motion of the bipedal...  
JP2005074620A
To lower the development and manufacturing costs of a walking robot, and to provide the walking robot and its control method any non-specialists can easily participate in the development therefor.The walking robot has a plurality of legs...  
JP3655056B2
To provide a control device for a leg type moving robot in a condition likely tumbling, so as to reduce as small as possible damage received by the robot by its tumbling and damage of a mate side object against which the robot collides w...  
JP2005059758A
To provide a propulsion device propulsive even on an off-road and based on a principle of a screw, and a propulsion unit used for it.The propulsion unit is equipped with a non-rotational part 1, a rotational part 2, a motor part 3, a bla...  
JP3627057B2  
JP3626303B2  
JP3652643B2
To provide a landing shock absorber capable of securing the stability of the posture of a leg type mobile robot with ease while reducing the shock load when the leg body of the robot lands floor and also constituting the robot itself lig...  
JP2005053467A
To provide a mobile robot enabling its wheel to maintain a constant ground holding force with respect to the ground surface even when raised by any obstacle existing at the bottom surface so that the wheel can get over the obstacle easil...  
JP3649865B2
To prevent damage in a leg part by providing a slide body, movable in the fore and aft direction, on a flat part of a foot, and providing an energizing means, which energizes the slide body to the predetermined position, in the condition...  
JP2005047451A
To provide a self-suction type traveling device suction a vacuum blower on a traveling device body, generating vacuum force by itself and capable of self-suction on not only a flat surface but also corroded projected/recessed wall surfac...  
JP2005046950A
To provide a four-leg mobile robot capable of easily and stably getting over step difference and going up and down the stairs besides traveling, with simple constitution.Hip joints 1a, 1b, 1c, 1d arranged almost in a straight line are pr...  
JP3646169B2
To provide a walking control device for stably controlling the attitude of a legged robot. This walking control device of the legged robot comprises a step position sensor for detecting the step position of a ground-contact leg, a ground...  
JP3621808B2  
JP2005036520A
To provide a wall-surface shifter, which can be moved smoothly on a wall surface extended in the vertical direction and to which an extending/winding means apart from a suspension means need not be installed.The wall-surface shifter 10 h...  
JP2005028567A
To enable a biped walking device to stably walk while maintaining balance with a walking control method including the constitution of the ground reaction force plane by utilizing more effective sensor and the ground reaction force measur...  
JP3615702B2  
JP2005022610A
To efficiently pass through a bend part.A long pushing member 1 with flexibility is connectably installed on a rear end in an in-tube moving direction, and this movable body in a tube is installed movably in a pipe B by a pressing force ...  
JP3637804B2
To make the size thin and appropriately open a contact by bending part of a moving electrode, contacting part of the moving electrode with a fixed electrode to elastically deform, and closing the moving contact to the fixed contact. A mo...  
JP3634238B2
To accurately estimate the shape of a floor on which a leg type mobile robot, particularly a biped walking robot, is trodden, and generate floor reaction as desired by absorbing influence when the floor shape is different from what is as...  
JP2004359195A
To provide a brush type sucker for a suction running device for a wall surface fitting well on the wall surface with projecting and recessed parts, having less vacuum leakage amount during running, compatible with a small vacuum generati...  
JP2004359149A
To realize compact and light weight of a truck device for inspecting an inner wall surface of an exhaust tower made of steel during operation.The truck device 1 is lifted by a wire rope 4 wound/unwound by a winch. The truck device 1 is p...  
JP3603279B2  
JP3628826B2
To enable an operator to surely and accurately recognize the unstable posture of a robot by obliquely moving a seat backrest or a seat part according to the deviation of a robot detected posture by a posture detecting means from an targe...  
JP3628757B2
PURPOSE: To apply a magnetic attraction driving force for a locus by connecting adjacent yokes and a group of magnets by a connecting means so as to be endless and bent at least in an inner direction. CONSTITUTION: Two hollow collars 40 ...  
JP3598507B2  
JP3592084B2  
JP2004314250A
To grasp a position of a floor reaction working point related to a bipedal walk moving body such as man in a relatively simple manner in real time without using a plurality of types of correlation data.During movement of the bipedal walk...  
JP2004314247A
To grasp a position of a floor reaction working point related to a bipedal walk moving body such as man in a relatively simple manner in real time without using a plurality of types of correlation data.During movement of the bipedal walk...  
JP2004306921A
To provide a ball actuator used as a mobile unit that can travel in all directions and can easily travel in a narrow location.The ball actuator 10 includes a chassis 20. A flywheel 30 is rotatably supported by the chassis 20. A motor 50 ...  
JP2004533331A  
JP2004306231A
To provide a robot motion control device capable of performing a plurality of tasks simultaneously such as a motion balance maintenance and an arm working.A task and a condition of constraint imposed on a legged robot according to a moti...  
JP2004298997A
To provide a leg type moving robot decreasing the weight of an end side of a leg portion, and reducing inertia force occurring in the leg portion in traveling.In the leg type moving robot, a ankle Y-axis electric motor 42 for rotating an...  
JP2004531400A  
JP3605134B2
PURPOSE: To improve durability and safety of BTM by preventing a magnetic circuit provided on a magnet belt from falling from a profile. CONSTITUTION: The title circuit is provided with a yoke 7 whose outer-periphery part is covered with...  

Matches 751 - 800 out of 2,975