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Patent Searching and Data


Matches 751 - 800 out of 3,105

Document Document Title
JP4088159B2  
JP2008094267A
To provide an all direction moving mechanism having a simple configuration and enabling stable and smooth movement in all directions even on a rough road surface without requiring steering like wheels.The all direction moving mechanism 1...  
JP2008097349A
To provide an omnidirectional moving mechanism capable of compactifying a moving unit, and capable of moving stably and smoothly along a desired direction, even on irregular road surfaces.This omnidirectional moving mechanism is arrayed ...  
JP2008080833A
To provide a lifting device for stairs capable of stably lifting a heavy object for stairs.In a lifting device body of a three-layered structure, a lower stage moving table 10 having legs 1-4 of variable length, a middle stage moving tab...  
JP2008081070A
To provide a crawler type wall surface suction travelling robot improved in reliability and travelling performance and reduced in costs.This crawler type wall surface suction travelling robot 1000 comprises a control device 600 for opera...  
JP4072973B2  
JP2008068867A
To accomplish a certain stair-lifting vehicle by adding a safety device in order to safely and smoothly raise a person and a baggage upstairs and lowers them downstairs, aiming at simple and rigid structure, in the stair-lifting vehicle ...  
JP2008056192A
To improve the ride comfort of a passenger by simply controlling optimal movement.The unstable moving body comprises a data memory for storing a group of personal data composed a plurality of personal data, a personal authentication sect...  
JP4055736B2  
JP4055667B2  
JP2008044473A
To provide a caster capable of suppressing impact received from a recession/projection part to a small degree even if it travels on a road surface, a floor surface or the like when the recession/projection part exists because the road su...  
JP2008024305A
To provide a vehicle for transporting persons on the ground having irregular surfaces.This transportation vehicle has a support body for supporting persons. A ground contact module movably mounted on the support body is so operated as to...  
JP2008024210A
To provide a caster device capable of performing consistent travel irrespective of the presence/absence of any obstacle or the state of a ground contact surface by a simple structure.When pinion gears 6a, 6b are moved as a body frame 1 i...  
JP4042244B2  
JP4038645B2  
JP2008012947A
To provide a magnetic body moving car which can pass steep external and internal angles.A plurality of supporting shafts arranged between a wheel of a front end and a wheel of a rear end seen in the axial direction are constituted of: fi...  
JP2007307541A
To reduce manufacturing cost by simplifying a power supply system and a control system, and reducing a size and weight in a device sucked on a surface in a negative pressure and movable along the surface. This movable device sucked on a ...  
JP2007534510A  
JP2007533375A  
JP2007290068A
To provide a straight move link device excellent in universality, having the shortened shortest link length, and elongating the stroke of the link so as to enlarge a movable range by comprising multi-stage links. The device is provided w...  
JP2007531636A  
JP2007276653A
To provide an in-pipe traveling device capable of traveling even in a pipe of a small diameter without posing any problem of a step and an obstacle, or a curve and a bend of the pipe. The in-pipe traveling device 1 comprises a frame 5 ar...  
JP3995289B2  
JP3998266B2  
JP2007528791A  
JP2007253281A
To provide an automatic running robot which stably and smoothly runs without being influenced by a shape of an inner wall surface or an inclination angle of a pipeline. The automatic running robot includes: at least a pair of leg parts 2...  
JP2007253890A
To provide an inexpensive wall surface traveling device capable of ensuring the consistent vacuum suction force between the device and a contact surface for a long time, and obtaining the vacuum suction force even on a considerably uneve...  
JP3975574B2  
JP3976129B2  
JP3972854B2  
JP2007185734A
To achieve a legged robot which can secure a long stride while keeping a trunk at a low height.The legged robot 10 is formed of the trunk 12, and a pair of leg mechanisms 14L, 14R which are slidably connected to the trunk 12 by means of ...  
JP2007175831A
To provide a walking robot, having both the supremacy of a boarding type robot and the supremacy of an autonomous control type walking robot.A lower half body drum part 111a of the autonomous control type walking robot 100a is provided w...  
JP2007517585A  
JP2007161224A
To provide a wheel having not only a function to travel but also a function to get over an obstacle.The stairs climbing wheel 2 climbs up while placing a slope plate 4 between the step difference of the stairs, carries the slope plate 4,...  
JP2007153521A
To provide a stairs lifting device capable of lifting a heavy load on stairs.This stairs lifting device is formed as a three-stage structure by mutually independently horizontally movably arranging a lower stage movable carriage 10, its ...  
JP3958775B2
To provide a wheel having not only a function to travel but also a function to get over an obstacle. The stairs climbing wheel 2 climbs up while placing a slope plate 4 between the step difference of the stairs, carries the slope plate 4...  
JP3956414B2
To stabilize a working posture at the time of working by prescribed leg parts with a simple structure by controlling the posture so that an ungrounded prescribed section and/or the prescribed section of a main body part may be grounded i...  
JP2007117213A
To provide a self-propelled cleaning apparatus surely preventing stepping marks formed by cleaning work of a floor face from being left on the floor face and surely cleaning.This self-propelled cleaning apparatus 100 executes the cleanin...  
JP2007118853A
To provide an escalator cart for use in an airport free of receiving a great impact when the cart is to be fixed, allowing the cart to escape while it rides on the flow of the escalator steps at the outlet, capable of returning to the fl...  
JP2007112168A
To provide a spherical moving device which can be run at a desired target speed, and at the same time, keeps restrictions reduced regarding the mechanism designing of a traveling body being incorporated in the spherical moving device, an...  
JP2007106254A
To provide an omnidirectionally moving wheel and a moving device capable of enhancing straight moving performance and performing stable operations with high getting over performance of an obstacle on a transverse traveling surface, regar...  
JP3938326B2
To facilitate a drive system and reduce a size by eliminating excess loads on the drive systems of hands and arms by avoiding increased weights of the hands by an additional support structure and increase the functions of a robot by incr...  
JP3934922B2
To provide a tracking device capable of moving at six degrees of freedom by controlling the movement at one degree of freedom. This tracking device 100 includes an external member 110 and an internal member 120 rotating relatively for th...  
JP2007507395A  
JP3892462B2  
JP2007030852A
To accomplish simplification of a structure and enhancement of traveling performance of a crawler type wall surface suction traveling robot.The crawler type wall surface suction traveling robot 10 is provided with a pair of sprockets 12-...  
JP3901694B2
To provide a walking type robot capable of position movement by any one of running, walking and sliding. This walking type robot is a moving type robot furnished with a lower half body made of at least more than two legs and an upper hal...  
JP3897399B2
To provide an intra-pipe traveling vehicle that can travel smoothly with little power loss wile suppressing a decrease or an increase in the clearance or force acting in the direction of decreasing or increasing the clearance. A pluralit...  
JP2006348635A
To provide a robot for working in a pipe, solving the problem of an electric leakage or the like of a cutter used in a place involving moisture by using an air motor as a drive source for rotating the cutter, and capable of dealing with ...  
JP3890777B2
To improve the productivity by easily forming a complicated shape with good reproducibility not through a complicated process by forming a 2nd structure on a 1st structure by pattern transfer. On a driving part 140 as the 1st structure w...  

Matches 751 - 800 out of 3,105