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Patent Searching and Data


Matches 601 - 650 out of 2,071

Document Document Title
JP3193538B2
PURPOSE: To provide a method of manfuacture of a longer reinforcing material whereby the reinforcing material can be manufactured without using additional members or a die so that excellent cost performance is provided, welding of four m...  
JP2001200989A
To provide an automatic assembly body of a three-dimensional structure independently deformable in a free shape, freely movable and capable of performing various work in an ultimate environment such as a space and a nuclear reactor by us...  
JP2001173889A
To provide a technology related to a connection type structural element for easily forming various shaped solid structure to be used for toy, educational aid and building, practically, to provide a connecting structural element having a ...  
JP3179758B2
To obtain excellent joining by controlling the deformation of a joint part in the case of joining hollow shaped member or the like by frictional joining. Recessed parts are provided in joining parts of the end parts of a hollow shape 31,...  
JP2001150157A
To weld without making a difference in level in a weld zone in the butt welding of plates.Friction-stir-welding is performed to the butt part of face plates 12b, 22b of shapes 10, 20. When butting them, the projecting part 20c of the tip...  
JP2001132893A
To provide a spherical shell structure body formed to obtain suitable structural strength, a lightweight structural unit for forming the spherical shell structure body, and an efficient assembling method for the spherical shell structure...  
JP2001132278A
To provide a decorative panel which is formed of a single plate but looks like a braided wickerwork or grating. A plurality of through holes 1 are formed in a plate panel in proper alignment, to thereby form a mesh panel 2 consisting of ...  
JP2001116042A
To easily and surely work a guide rail side ball groove by a general- purpose grinding machine in a direct acting guide mechanism for guiding a moving body along a recessed part formed on a guide rail. In a direct acting guide mechanism ...  
JP2001116187A
To enhance the efficiencies for assembling and storing a three- dimensional shell-like structure comprising hexagonal structural elements connected to one another. Twenty hexagonal structural elements 11 are represented as A, B, C, D, E,...  
JP2001117641A
To dispense with providing sensors for detecting the stroke end of an object to be operated in an electric actuator for driving the object by a motor. This device is provided with a direction of rotation detecting means for detecting the...  
JP2001117028A
To provide a micro electromechanical optical device capable of controlling motion of a connected optical device. This micro electromechanical optical device is disclosed. The micro electromechanical optical device includes micro electrom...  
JP2001117029A
To provide a method to increase a range of motion of an optical device. This method to pivotally operate the optical device around one or plural axes of it is disclosed. The optical device is connected with micro electromechanical struct...  
JP2001116188A
To provide a structural unit of high versatility such that working efficiency can be greatly improved in terms of transportation, assembly and storage operations in outer space, a connected structure comprising a plurality of structural ...  
JP2001116186A
To provide techniques for effectively forming closed spaces of various shapes in which people can stay by connection of a plurality of floatable flat floats and for utilizing the closed spaces as vehicles floating on the surface of water...  
JP3162349B2
To provide panels which can be joined to each other without requiring any special joining means other than the panels, and a method for joining the panels. A plurality of panels 1 that can be joined to each other. A joining part 10 for j...  
JP3160720B2  
JP2001108192A
To provide mold products which can easily obtain a cover member without excessive consumption of material, manufacture of the same, and a floor structure adopting the mold products. A lengthy mold member 10 has longitudinal hollow portio...  
JP2001108193A
To reduce volume of a developing structural body for a space in housing, and improve its strength in developing. A development structural body 1 for space is composed of a first panel 11, second panels 12, third panels 13a, 13b, 13c, fir...  
JP3156995B2
To simply and securely connect compressive members and laterally laid members and make it convenient to assemble a basic unit and execute a frame structure. This connection tool is connected to the ends of compressive members in order to...  
JP2001099394A
To join hollow structural angles from one surface, regardless of dimensional accuracy of the hollow structural angles, and make a coupling have high strength. A friction agitation joining is performed for projecting pieces 12b, 22b of fa...  
JP2001099395A
To reduce volume at the time of storage and enhance unfolding stability and unfolding reliability. This unfolding structure is constituted of a plurality of triangular first members arranged in a radial shape from a center of a structure...  
JP2001097000A
To construct an imitation of a natural or artificial molding with high quality and with ease, whether it is constructed indoors or outdoors. An imitative rock is molded on the surface of a support frame 1 by a method wherein round rod ma...  
JP2001090897A
To provide an inflatable tube structured to allow gas to flow smoothly in the longitudinal direction in its folded state. This inflatable tube is formed of a sheet of film material so that it can be folded up in the longitudinal directio...  
JP2001082688A
To endure a heavy load, to simplify a structure, to set accessories and parts, to reduce cost, to carry out extension and contraction work in a short period of time and to reduce an area for the extension and contraction work. A flexible...  
JP2001082687A
To easily constitute a structure body having a radius of curvature without a special mold, a device and a worker by forming a slit on at least one surface in at least two surfaces perpendicular to each other. This structure member 10 is ...  
JP2001079795A
To provide a manufacturing method of a porous metal foil sheet easy to work, capable of reducing working cost and preventing production of burrs and breakage when worked, and having strength. This forming method is to laminate an ultravi...  
JP2001070187A
To enhance a reinforcing increase effect by externally fitting metallic groove shape fixtures or metallic fixtures with an H shape cross section to a rib. The rib 11 is projectingly arranged on the rear side surface of the bottom board 1...  
JP2001071038A
To provide a light weight hollow extruded shape material hardly causing a dent on an outside wall in bending and capable of surely joining with another member at the outside wall. When a distance from a bending neutral axis in bending to...  
JP2001071898A
To join hollow shape materials with each other regardless of dimensional accuracy, by conducting friction-agitation joint from the outside of the hollow shape material at an joined and overlapped portion of one hollow shape material wher...  
JP2001071897A
To join hollow structural angles suitably from one side regardless of measurement accuracy of the hollow materials or the like. Projecting pieces 12b and 22b of face plates of hollow structural angles 10 and 20 are joined by friction sti...  
JP2001065065A
To manufacture almost all plane and solid structures with commercial fittings and steel scaffolding pipes and to considerably enlarge the use of the commercial fittings and steel scaffolding pipes by connecting the steel scaffolding pipe...  
JP3141392B2  
JP2001056095A
To manufacture a solid structure provided with functions such as shock absorption, sound shielding and heat insulation which can provide the member by which a strong solid structure can be formed easily and disperse and hold the pressure...  
JP2001054933A
To provide a honeycomb panel structure capable of supporting larger load than ever without being deformed. In a honeycomb panel structure having a plurality of support points, a plurality of the support points are formed as a plurality o...  
JP2001050483A
To provide a link structure that is used for toys and the like and reversibly expandable. This reversibly expandable structure 500 includes loop assembly 510 containing a pair of interactive coupling of polygonal links. Each loop assembl...  
JP2001048099A
To make panel storing efficiency into high efficiency after panel surface accuracy is made highly accurate. A first panel 11 is folded and stored by opposing the back face to a mounting surface of a space navigation body 10 via a first h...  
JP2001038478A
To reduce required portions for friction agitation jointing to 1/2 or less, remove generation of jointing part failures due to opening of a butt part even if a width direction constraining portion is omitted, remove necessity of manufact...  
JP2001501714A
The plastic moulding and design structure has a load-bearing structure (3), which is wholly or partly surrounded by a polymer material (8) forming the moulding. The load-bearing structure (3) is formed from several interconnected, high s...  
JP2001032996A
To provide the manufacturing method sandwich plate of a high quality and productivity incorporated with an insert. The manufacturing method of a sandwich plate comprises the first steps (a), (b) of mounting the other end of an insert 1 h...  
JP2000350345A
To couple compactly foldable structural elements by forming a substantially spiral flexible wire having a central axis in the direction where a part stretching across the structural elements couples the structural elements and then secur...  
JP2000343244A
To provide a method for obtaining a satisfactory joined surface in friction-stir welding.In a friction-stir welding method, the projecting parts 22, 32 of two members 20, 30 are butted, which have the projecting parts 22, 32 at their tip...  
JP2000343247A
To provide a hollow shape material for a structural body of light weight and high toughness.Ribs 13, 13A, 13B, (23, 23A, 23B) are joined between two sheets of face plates 11, 12, (21, 22) in a truss shape, thus, a hollow shape material i...  
JP2000334582A
To easily form a light-weight and high rigidity structural body with friction agitation joining by connecting parallel face plates in a truss shape with plural ribs, protruding the end part of a lower face plate more than the end part of...  
JP2000334580A
To provide a light and highly rigid structure.A hollow structural member is formed by joining two face plates 21 and 22 with ribs 23A and 23B in the form of a trussed structure. The end of the facing plate 21 is located near the summit o...  
JP2000334581A
To provide a light and highly rigid structure.A hollow structural member is formed by joining two face plates 11 and 12 (21 and 22) with ribs 13, 13A, and 13B (23, 23A and 23B) in the form of a trussed structure. The end of one hollow st...  
JP2000336836A
To provide a light and highly rigid structure.Two face plates 21, 22 are joined with each other through ribs 23A, 23B in a truss to form a hollow shape. An end part of one face plate 21 is in the vicinity of a top of a truss at an end pa...  
JP2000332512A
To make it possible to increase the distances between connection points for multiple expanding and contracting members and a base structure and to increase the storability and rigidity, and to facilitate attitude and position precision c...  
JP2000329295A
To provide a honeycomb panel joining body to be decreased in a defect and facilitate manufacture by a method wherein friction agitation joining is applied to joining of a honeycomb panel without elution of an adhesive. A frame material 3...  
JP2000318676A
To provide a through hole shape so as to reduce generation of stress concentration. A shape of a thruogh hole 4 when a longitudinal member 2 of a T-shaped cross section is penetrated through a transverse-member 3 to be arranged is consti...  
JP3111446B2  

Matches 601 - 650 out of 2,071