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Matches 551 - 600 out of 4,738

Document Document Title
JP2023109139A
To provide: a sputtering target having a high bonding strength between a back plate ring, a front ring and the sputtering target; a target assembly; and a method for manufacturing the same.A target assembly consists of: a sputtering targ...  
JP2023533148A
A welding method is provided that allows easy and long-term availability of information about the welding method to be performed for the production of the welded seam. Kind Code: A1 A welding method for joining parts in a material-bonded...  
JP7316837B2
To make it possible to easily perform a double pipe welding work.According to this double pipe welding method, a structure, which has an outer cylinder and an inner cylinder with a prescribed central axis as a center and in which the out...  
JP2023093308A
To provide an assembly and method for scattering and welding a sputtering target material, capable of reducing a process, procedure, processing and manufacturing cost when processing and manufacturing a sputtering target material.A scatt...  
JP7303034B2
An additive manufacturing system (100) includes a foil supply drum (150), a melting energy source (180), and a processor (300). The foil supply drum is configured to be rotated for dispensing a foil sheet (400) over a substrate surface (...  
JP7299038B2
Provided is a method for welding dissimilar types of titanium. The method utilizes a filler metal that is also dissimilar to the types of titanium being welded. The method forms welds with improved fatigue life at room and high temperatu...  
JP2023084041A
To provide a welding method used for forming a weld joint having aluminum alloy materials, copper alloy materials or dissimilar materials as base materials, and capable of obtaining a high-intensity weld metal.A welding method comprises ...  
JP2023523448A
The present invention provides a modification to the EBW process, referred to as a slope-out methodology, generally within that region of the entire weldment located at the end of the normal EBW welding process for joining two components...  
JP2023063712A
To provide an electron beam processing device with which it is possible to improve the amount of an electron beam irradiated to a specific point of an object, even when the relative position of the object to an electron beam source does ...  
JP7259659B2
To provide a turbine blade with different kind of strength increased for a wing part and a mounting part, and a method for manufacturing a turbine blade.In a turbine blade 1 formed by connecting a wing part 2 and a mounting part 3, the w...  
JP2023041260A
To provide a test piece and a test method for evaluating the fracture toughness of a joint interface between a cladding material and a base material of a clad steel plate.A fracture toughness test piece for evaluation of a clad steel pla...  
JP2023039278A
To provide a molded object manufacturing method capable of easily forming a molded object having a cavity which has a smooth inner surface, and the molded object.The molded object manufacturing method for forming a molded object W having...  
JP7238437B2
To provide a technology which can adequately secure reliability of a welded part of a first type metal material and a second type metal material of different kinds from each other.A first type metal material 11 is a metal material having...  
JP2023502741A
A curved clamping mold and a system and method of using the curved clamping mold to produce objects, particularly titanium and titanium alloy objects, by directed energy deposition are provided. The method comprises thermally pre-bending...  
JP7203542B2
To provide a processing system and method of processing a workpiece surface of a workpiece with high accuracy and flatness.A processing system 1 includes: a CMP apparatus 20 for pressing a wafer W against a polishing pad 22 to polish the...  
JP2022187782A
To obtain an electron gun that shortens a time for manufacturing a three-dimensional model from a metal powder material.An electron gun includes a photocathode 18, a laser oscillator 11 and a collimation lens 12, which are a laser optica...  
JP2022552568A
In one embodiment, a system is provided that includes an electron gun, a focusing system, and a housing. The electron gun can include a cold cathode electron source and an extraction electrode. A focusing system can be configured to focu...  
JP7190361B2
To provide a method for accurately forming a structure forming a narrow channel of a charged particle radiation container.There is provided a production method of a liquid container for storing a liquid metal to which charged particle ra...  
JP7178350B2
An electron beam installation (10), which is used for working powdered material, has a powder container (18, 19, 20), which can receive a powder bed (22) of the powdered material to be worked. It also has an electron beam generator (14),...  
JP2022173802A
To provide a T-joint structure which enables beam welding from a vertical plate side of a T-joint.A T-joint structure includes a welded part which is welded such that an end surface of a vertical plate and a front surface of a horizontal...  
JP7160857B2
A beam adjustment method includes: installing, on an irradiation surface to which an electron beam (L1) is radiated, a detection part (50) having a Faraday cup (51) catching electrical charges of the electron beam (L1), and installing, o...  
JP7159103B2
An additive manufacturing apparatus that makes it unnecessary to use a heater power supply, and makes it possible to attempt to reduce the cost, by effectively using an electron beam, and a modification method therefor are provided.In an...  
JP2022151787A
To reduce deposition of debris generated by laser ablation of a workpiece disposed in a vacuum chamber by introducing background gas into the vacuum chamber prior to laser ablation or during laser ablation.Background gas can be introduce...  
JP2022130993A
To provide a technique which can effectively smooth a work-piece with irradiation of an electron beam.A surface treatment method includes a blast processing step of applying blast processing on a surface of a work-piece, and an electron ...  
JP2022124155A
To provide a water pipe mold which is excellent in manufacturability without lowering corrosion resistance of a flow channel formed therein.A water pipe mold 1 includes a bent flow channel 4 so as to distribute cooling water therein. The...  
JP2022536578A
A method of forming a friction surface (5) of a friction member (1) with an increased coefficient of friction of the friction surface is described. The method comprises forming a friction member (1) comprising a matrix composite of a fir...  
JP7116026B2
A shunt-resistance type current detector (1) includes a flat-plate shaped shunt resistor (4) joined between a flat-plate shaped first bus bar (2) and a flat-plate shaped second bus bar (3). Each of the bus bars (2, 3) includes respective...  
JP7105247B2
A method for determining material removal by an ion beam (3) on a test workpiece (7) which is disposed in a machining chamber (5) of a housing (6) of a device (1) for beam machining, wherein the test workpiece (7) has a substrate (8) and...  
JP7097961B2
A method of manufacturing a hard-to-weld material by a beam-assisted additive manufacturing process is presented. The method includes depositing a first layer for the material onto the substrate, the first layer including a major fractio...  
JP7094664B2
A turbine component (10) includes a root (11) and an airfoil (12) extending from the root (11) to a tip (14) opposite the root (11). The airfoil (12) forms a leading edge (15) and a trailing edge portion (42) extending to a trailing edge...  
JP7093716B2
To provide an electron beam welder which can be easily operated by an operator under a vacuum condition.An electron beam welder includes: a cathode electrode 24 which emits electrons; a Wehnelt electrode 26 which converges the electrons;...  
JP7086306B2
A machining program generation device that generates a machining program for controlling a 3D printing apparatus to form an object by stacking a plurality of layers, includes: a machining route generation unit that extracts a plurality o...  
JP7084964B2
Disclosed herein are machine learning-based methods and systems for automated object defect classification and adaptive, real-time control of additive manufacturing and/or welding processes.  
JP7067163B2
To provide a technology which can improve estimation accuracy of an irradiation position of an energy beam in a direction intersecting with a boundary part in welding metal materials by irradiating the boundary part of two metal material...  
JP7064369B2
To provide a welding method and a welding structure which can reduce carbon elution amounts during welding and suppress poor welding.In the welding method in which a first member and a second member having carbon amounts different from e...  
JP2022065844A
To provide a cooling device etc. which enables improvement of durability.A cooling device has: a case body 21 having a recessed part; and a cover 22 which is joined to the case body 21 so as to form a circulation space 35, in which a coo...  
JP2022523177A
The present invention is a measuring roll (1) used for detecting the characteristics of a strip-shaped article guided via the measuring roll (1), particularly a metal strip, and is a measuring roll body (2) having a peripheral surface. )...  
JP7050769B2
A welding head for a welding apparatus, the head comprising an outer face attachable to a welding device such as an electron beam gun or laser, an inner face sealable to a workpiece, and an outer sealing ring and an inner sealing ring si...  
JP7034082B2
In various embodiments, wire composed at least partially of arc-melted refractory metal material is utilized to fabricate three-dimensional parts by additive manufacturing.  
JP6993499B2
The invention relates to a special-shaped metal construction forming method. The method comprises the following steps: firstly, preparing prefabricated blanks; then preparing an hourglass-shaped module from the prefabricated blanks; and ...  
JP2022504848A
At least for cooling at least the region to be solidified by at least one cooling medium nozzle (11) in the method of additional manufacturing of the component (17) applied layer by layer from the substrate solidified in at least the reg...  
JP6989059B1
The laminated molding method of the present invention includes a temperature measuring step of measuring the temperature of a work target (sc) or a molding material (pm) and outputting it as temperature data (td) in order to perform high...  
JP2021193210A
To provide an attractive three-dimensional additional production system.A jet binder printing system comprises: a distribution module distributing fluidized particles on a carrier substrate to form a material layer; a compression module ...  
JP6984976B2
To provide a processing device applicable to a workpiece having a various shape; and to provide a processing method.A processing object includes a part to be processed which is to be penetrated and cut by energy beam, and an opposite par...  
JP6980963B2
A method of forming a product using additive layer manufacture is provided. The method comprises forming the product as a series of layers, each layer being formed by fusing powder deposited as a powder bed by scanning the powder bed usi...  
JP2021188066A
To provide an alloy member that is low in thermal expansion and has a relatively high rigidity portion and a relatively low rigidity portion and a method for producing the same.The alloy member is made of a lamination modeled material of...  
JP6966479B2
A method for forming a gas gap heat switch is provided comprising the following steps: (a) providing first and second conductors, and first and second connecting members, wherein the connecting members each have a thermal conductivity at...  
JP6955816B2
A welding wire formed of a trace boron titanium base alloy is provided, along with welds formed from the wire and articles comprising one or more of such welds. A method may include forming such a weld or welds from such a welding wire, ...  
JP6956167B2
Provided is a method of continuously providing a metal wire (180) to a welding torch (600, 610) in the correct orientation with respect to the heat source of the welding torch (600, 610) for manufacturing objects by solid freeform fabric...  
JP6950421B2
To provide a method of manufacturing a rotor that is capable of preventing increase in welding distortion while securing connection strength between members being welded, and a rotor.In a method of manufacturing a rotor 100, a welding ta...  

Matches 551 - 600 out of 4,738