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Patent Searching and Data


Matches 301 - 350 out of 1,043

Document Document Title
JP2006088190A
To provide a joined body and the joining method that enable a minute member to be freely shaped without using an adhesive and an outer mold in contact with the member.This is a fusion welding (discharge welding) method by applying an ele...  
JP2006069885A
To provide a freestanding reactive multilayered film useful as a localized heat source.A reactive multilayer foil involves a foil consisting of alternating layers reacting exothermically. The foil is the reactive multilayered film having...  
JP2006055909A
To provide a method for bonding two objects firmly with a reactive multilayer foil.A reactive multilayer foil 14 is arranged between two objects 12. After the two objects are pressed against the foil, the foil is ignited 15.  
JP2006052130A
To provide self-propagating reactive multilayer foil useful in joining, ignition and propulsion.The self-propagating reactive multilayer foil is constituted of a laminated body formed by deforming and laminating alternating layers select...  
JP2006052131A
To provide composite reactive multilayer foil with respect to a reactive multilayer foil useful as a localized heat source, particularly self-propagating multilayer foil.The composite reactive multilayer foil comprises a respective react...  
JP2006043768A
To improve corrosion resistance by eliminating a gap formed at the edge part of a coated thin metallic sheet, in a method and apparatus for coating the thin metallic sheet having the corrosion resistance and a stainproof property on the ...  
JP2005349475A
To provide a two-stage drying chamber system for automatic underwater remote welding.A lower housing (20) comprising a lower chamber (21) and a welding opening (30) is fixed around an underwater welding spot. The lower housing includes a...  
JP2005251272A
To provide a welding method of a reel for a tape cartridge which can prevent occurrence of wobbling in the welding method of the reel for the tape cartridge which deposits a flange of another side to a reel hub where a flange of one side...  
JP2005519768A  
JP2005501737A  
JP2005501736A  
JP3612168B2  
JP3612191B2  
JP2004535937A  
JP2004317599A
To reliably and automatically detect deterioration of an electric discharge electrode in an optical fiber fusion splicing machine so as not to lose the timing of replacing and cleaning it.A discharge arc formed between electrodes 41, 42 ...  
JP2004268146A
To provide a method and device for reducing material vapor which is formed above the operating place of a laser beam, for the purpose of drilling and removing by using laser having a particularly short pulse width (fs/ps/ns).In this lase...  
JP2004261870A
To provide a joint design for laser welding zinc coated steel sheet.When at least two metal sheets 10 and 20 protected by zinc coatings 12 and 22 of low vaporizing temperature are welded, the metal sheets are placed in an overlapping rel...  
JP2004223548A
To efficiently obtain a sound joining part by using arc welding without forming a fragile and thick inter-metallic compound layer in joining of dissimilar materials of an aluminum member 2a and a steel member 2b.The method for joining th...  
JP2004179331A
To provide a method for manufacturing a joint body which enables good jointing between conductive joint members of different kinds as well as of the same kinds in comparatively low temperature conditions, and to provide the joint body.Th...  
JP2004512965A  
JP2004096110A
To provide an apparatus and a method of controlling the movement of a device after it is packaged.The apparatus and the method for providing a control mechanism (110) for physically controlling the device (120) arranged on a structural e...  
JP3523111B2
To realize a method and a device for laser trigger arc welding, which can restrain occurrence of electromagnetic faults and surely start arc, while it is a non-contact start method with small consumption of a TIG electrode. This device i...  
JP2004501047A  
JP2003533354A  
JP2003311462A
To provide ultrasonic fusion data preparation equipment having high working efficiency, an ultrasonic fusion data preparation program, and ultrasonic fusion equipment.A CPU writes working data in the storage area for working data of a ha...  
JP2003305586A
To provide a lap joint which consists of different kinds of metallic materials and has high bond strength, and whose end part has corrosion resistance, and to provide a manufacturing method for the lap joint.In a lap bonded joint consist...  
JP2003531758A  
JP2003290969A
To provide a joining structure for apparatus capable of preventing the occurrence of adhesion of the Zn-Cu component precipitated out of a member made of brass to the surface of a member consisting of stainless steel by heating during br...  
JP2003528727A  
JP2003260585A
To provide a solid joining method which enables the formation of a joint face which is stronger and more reliable than conventional joining methods such as discharge plasma sintering.This solid joining method for joining members 1, 2 to ...  
JP2003157949A
To provide a connection method of FPC with improved workability and reliability capable of preventing breakage of a conducting part and lowering of insulation property, and capable of confirming the completed state of connection from out...  
JP3432545B2
PURPOSE: To provide a working device using the high speed atomic rays capable of working at high speed and efficiently by supplying optical energy, laser beam, radical particles, etc., to the working surface of a work in a working device...  
JP2003136276A
To provide a method capable of efficiently and easily manufacture a large number of welded structural plate members with an attachment plate welded to a base plate (for example, a longitudinal rib of a synthesized floor board, a transver...  
JP2003509223A  
JP2003062671A
To provide a method capable of simply and efficiently manufacturing a manifold in which a fluid passage having a curved shape and a mirror-finished inner face is formed in a base member.The manifold 1 is provided with a base member 2 and...  
JP3394209B2
To provide a joining method and a joining device joining plural members in the fields of the metalworking industry, electronic industry, machine industry, or the like. In an electrolytic soln. 102, a member (A) 103A and a member (B) 103B...  
JP3394602B2
PURPOSE: To provide a machining method using the high speed atomic beam which can efficiently execute the machining of various patterns. CONSTITUTION: The surface of a substrate 1 to be machined is covered by a covering body 5 with patte...  
JP3392683B2
To provide a laser beam machining head by making a condensing laser beam and a plasma arc coaxial so as to make a laser beam a wide heat source by reinforcement of a plasma arc and to effect efficient machining in high precision. To a ti...  
JP3361607B2  
JP3352960B2  
JP3348093B2
To consistently and continuously produce a double-wound metal tube used for a brake tube, etc., for a car according to the tube-manufacturing speed. The welding speed is increased to keep the balance with the tube-manufacturing speed by ...  
JP3302654B2
To obtain a formed body excellent in a performance of a welded part by performing with welding a platinum-base metal-alloy material doped with Y, Zr, Ce, etc., and deforming a preform after heat-treating and sufficiently oxidizing a base...  
JP3298999B2
PURPOSE: To form an oxidized passive film consisting essentially of chromium oxide on the surface of a weld zone by welding the weld zone while supplying gas cont. a specific amt. of moisture in an inert gas as a back shielding gas durin...  
JP2002018584A
To provide an improved manufacturing process of a pipe using a hybrid welding process of a combination of a laser beam and an electric arc.The method is used to manufacture a welded pipe from a metallic strip having two edges, which are ...  
JP3268248B2
To enable a high speed welding and make a groove aiming accuracy good with a compact head. This composite welding head for welding a material 30 to be welded by gas shield arc welding and laser welding comprises; a laser oscillator 11 ou...  
JP3259647B2
To stably produce a high quality tube corresponding to wide production conditions by pushing up both side edge parts of an open tube before welding from lower part with two sets of pushing up rolls of a seam guide roll device and control...  
JP2001340981A
To provide an improved hybrid welding method capable of effectively welding a work piece made from various materials.A welding method a work made of one or a plurality of metals to be connected by means of forming at least one welded joi...  
JP2001334362A
To consistently and continuously produce a double-wound metal tube used for a brake tube, etc., for a car according to the tube-manufacturing speed.The welding speed is increased to keep the balance with the tube-manufacturing speed by u...  
JP3245027B2
To correctly achieve a laser beam welding and a TIG welding to the same part. The TIG welding is achieved by applying the voltage between a tungsten electrode 111 provided on an electrode holder 110 and a base metal 50, and feeding the i...  
JP2001284781A
To provide a heater chip for thermal bonding which can provide a stable highly-reliable temperature control. A heater chip for thermal bonding 30 has a thermocouple 11 and a through hole 17 as retaining means for positioning two wires 11...  

Matches 301 - 350 out of 1,043