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Patent Searching and Data


Matches 1,001 - 1,050 out of 2,976

Document Document Title
JP3158187B2
PURPOSE: To enable advancement of wheels without being hindered by obstacles of a number of modes such as vertical walls and horizontal walls by providing the wheels consisting of outer wheels, inner wheels provided with a part made of a...  
JP3155034B2
PURPOSE: To enable free move without using any coil by parallelly loading two ultrasonic motors and separately controlling the respective motors. CONSTITUTION: The two ultrasonic motors composed of driving power sources, ultrasonic motor...  
JP2001018867A
To provide the certainty in movement and the untoppling characteristics by mounting sets of rotary legs rotatable to a car body and consisting of predetermined pieces of legs, on left and right sides in front and in rear of the car body,...  
JP2001018866A
To miniaturize and lighten a machine, to improve the certainty in movement and to provide the untoppling characteristics by using a sprawling sleigh-shaped body, throwing an anchor, and moving the body by pulling an anchor cable hand ove...  
JP2001014997A
To provide a contact structure that has high contact reliability and good electric connection with a signal line by providing at least one of contacts with a projection made of conductive material on the signal line formed on a substrate...  
JP2001014998A
To manufacture the relay easily, inexpensively, and with satisfactory yield by constructing a fixed electrode with a first fixed electrode and a second fixed electrode, and applying voltage with various polarities.Voltage is applied to p...  
JP2001010561A
To provide a moving device usable even in a place, difficult to move by a device using a conventional wheel or a crawler, like soft ground such as a gravel path, a sandy place, or farm land, and moreover such as a different level place o...  
JP2001009764A
To move robots not only to a main member of a steel tower but also to a diagonal member or a horizontal member by providing a separating/ recovering mechanism for transferring a second robot on the diagonal member or the horizontal membe...  
JP3122885B2  
JP2000355290A
To enable a walking difficult person to safely and easily overcome a level difference by providing a plurality of jack type wheeled extensible/contractible longitudinally slidable moving legs on an apparatus.When walking on flatland, a h...  
JP2000343463A
To accurately manufacture a sphere and a spherical shell part by forming a sacrificial film to cover the sphere, forming a functional film including an electric conductor pattern and an insulator, forming a structural film of the insulat...  
JP3137112B2
To provide a simple structure so as to reduce insertion losses of a micromachine. This micromachine is provided with first and second high frequency signal lines 1b and 1a, a cantilever 11 fixed to the end of the first high frequency sig...  
JP2000332309A
To control temperature distribution of an experimental equipment for determining the influence of temperature gradient in a proliferation area of nerve cell by providing an electric electronic functional section on or under a surface pro...  
JP3112917B2  
JP3131933B2
PURPOSE: To smoothly descend stairs, sit and so forth, by measuring a strain of the lower part of a foot and a knee angle with the use of a sensor provided in a prosthetic leg, and by controlling a valve assembly relating to a hydraulic ...  
JP2000320779A
To provide a compact conveyance bogie for a pipe body capable of being inserted into and pulled out of a pipe body easily. An auxiliary wheel 8 which is moved vertically by a cylinder 7 and is made of urethane rubber is provided at a pos...  
JP3132156B2
PURPOSE: To make a robot walk stably even it moves on a place where two or more of planes such as rough terrain, etc. continue by providing a means to determine a walking so that a ZMP position obtained by dynamics is positioned at a set...  
JP3129344B2
PURPOSE: To facilitate a work to inspect an uneven terrain by simplifying a mechanism and a control system as well as preventing the fall of a device. CONSTITUTION: An expandable gas cylinder 16 is erected on a running truck 11 having a ...  
JP2000311398A
To provide the fine machining method which enables desirable machining or the accurate recording of information by eliminating the influence of a sticking body atop of a probe and applying desirable physical operation. The fine machining...  
JP2000311573A
To provide a simple structure so as to reduce insertion losses of a micromachine. This micromachine is provided with first and second high frequency signal lines 1b and 1a, a cantilever 11 fixed to the end of the first high frequency sig...  
JP2000306484A
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...  
JP2000302071A
To provide a self-propelled working vehicle capable of reducing the whole vehicle weight as much as possible and manufacturing at a low cost. On the left and the right side of a vehicle body 1, front wheels 3 and rear wheels 4, endless c...  
JP3101743B2  
JP2000284231A
To make it possible to execute processing of a microregion of nanometer to micrometer order with a high energy density by using a super-high technique of light and condensing the light to its wavelength or below. A space frequency of lig...  
JP2000280189A
To accurately obtain the information about damage and crack outside of a tube while restricting the influence of the noise intruded into a sensor by providing a noise filter in a signal line of an inspecting system. The only master devic...  
JP2000280892A
To let the positive driving of a movable carriage be made possible in the reciprocal directions in a wall surface moving mechanism, eliminate a need for making use of gravity when the carriage is moved to one direction, and actualize the...  
JP3097974B2  
JP2000280195A
To prevent the breakdown of a driving means and gears for driving an operation unit by providing a slip gear to be slipped in a direction opposite to the rotating direction when the force transmitted between components exceeds the predet...  
JP2000272559A
To prevent a load such as an electric power source cable for supplying electric power to a main body of a travel body from being directly applied to the main body, and prevent the main body from slipping or falling off, in a magnetically...  
JP3113955B2
PURPOSE: To enable travel over many obstacles such as vertical walls, horizontal walls, and the like, by providing as car wheels inner wheels equipped with a magnetic permeation material portion capable of making rolling movements on an ...  
JP3112001B2
To suppress deterioration of a reflection characteristic at the ON time, and simultaneously to improve an isolation characteristic at the OFF time, by making a moving element have at least two projecting parts formed by notching the end ...  
JP2000258376A
To provide a micro heater that has a micro bridge and functional thin film that have high quality and are manufactured with a high yield and can be developed to a multi-functional sensor. A micro bridge 1 is provided with lamination stru...  
JP2000257703A
To improve the sliding characteristic and reliability while eliminating the powdery material of a slide-contact surface during the operation of a gear by providing a recessed part capable of housing the powdery material at a position cro...  
JP3110284B2
PURPOSE: To improve the working properties for measurements and so on in making it free of traveling on a wall surface safely by means of remote control by attaching a wheel to a wheel support leg being rotatable in the longitudinal dire...  
JP2000246676A
To provide a semiconductor micro-actuator, a semiconductor micro- valve and a semiconductor micro-relay high in heat insulating efficiency, manufactured in a simple process and drivable with low power consumption. This semiconductor micr...  
JP3086744B2  
JP2000243202A
To reliably open and close a contact without enlarging a micro-relay. A movable contact 28 formed on a movable base 20 is brought into contact with and detached from a pair of fixed contacts 13, 14 provided in parallel with a fixed base ...  
JP3105642B2
PURPOSE: To provide complete contact with the ground, and prevent stress from being applied to vertical legs and a transporting machine body from being dislocated. CONSTITUTION: When a part of four ground-contacting pad 2 comes into cont...  
JP3078009B2  
JP2000221178A
To achieve stable running on a running surface, having difference in level by providing unevenness which has a shape corresponding to that of the unevenness of the running surface to the tread surface of a magnet crawler. A magnet crawle...  
JP2000223717A
To provide a semiconductor sensor for reducing drift due to a temperature or the lapse of a time. This semiconductor sensor is provided with a supporting substrate 5 constituted of a pyrex joined to a substrate constituted of an n type s...  
JP2000200533A
To lower the loss of the energy flowing in a signal line by providing a gap and a control line connected to an electrode arranged with a space from each signal line, and arranging the control line and a control terminal with a more space...  
JP3066780B2  
JP2000195843A
To provide a method and device for processing a plasma, that generates a uniform plasma. A specified gas is introduced into a vacuum vessel 1 from a gas supply device 2, vacuumized by a pump 3, and a high-frequency electric power of 100 ...  
JP3064098B2  
JP2000188049A
To provide an inexpensive micro switch of high performance which can be produced in high volume. A micro machine switch comprises: a support member 7 which is disposed in the proximity of a gap on a signal line on a substrate 1 and has a...  
JP2000186933A
To prevent deterioration in performance due to leakage on the surface of a substrate. This surface micromachine has a substrate 1, a wiring 10 made of an n-layer or a p-layer formed by ion-implanting impurities to the substrate 1 and hav...  
JP2000183290A
To easily manufacturing a semiconductor high-frequency integrated circuit through the manufacturing process of conventional MMIC and eliminate the leakage of a signal flowing to a signal line.A semiconductor high-frequency integrated cir...  
JP2000179531A
To make a vacuum maintainable even on a small irregular surface, by providing a negative pressure chamber, elastic cylindrical seal material in an opening part peripheral edge of the negative pressure chamber, and an annular sheet-state ...  
JP2000164105A
To reduce electric power consumption, and to easily and reliably provide a latching structure by supporting both end parts of a buckling part by support parts, and holding a deformation state in either one position.A silicon movable part...  

Matches 1,001 - 1,050 out of 2,976