Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 701 - 750 out of 8,797

Document Document Title
JP6438331B2  
JP2018193277A
To provide a crystal growth apparatus low in cost, having a high nondefective rate and capable of corresponding to a long-sized crystal to be grown.The crystal growth apparatus comprises: a metal crucible capable of holding a raw materia...  
JP2018193589A
To provide a work heating device capable of suppressing warping of a work due to heating.A work heating device (100) comprises heat sources (H1, H2) for radiating electromagnetic waves to a work (W10), a shield coupling member (50) for t...  
JP2018189246A
To provide a cold crucible melting furnace having a hearth provided with magnetic flux induction mechanisms securely melting a solidified skull to realize stable tapping, further, to save power regarding the tapping, and simultaneously, ...  
JP2018188725A
To provide an ingot consisting of alloy of a high melting point active metal less in deviation of alloy contents, and a manufacturing method therefor.A maximum value θ with sharp angle by growth direction of columnar crystal structure C...  
JP6431124B2  
JP6431267B2  
JP6431121B2  
JP6431104B2  
JP2018184647A
To provide a heat treatment apparatus for a metal powder compact capable of facilitating temperature control of a heating oven and heat-treating a metal powder compact efficiently.A heat treatment apparatus 1 for a metal powder compact 4...  
JP2018178234A
To directly reduce titanium oxide with low energy, in a short time and at low cost by using a metal steam generated by using microwave heating and efficiently heating a metal material.Titanium oxide is reduced by generating a metal steam...  
JP2018169050A
To prevent a sublimate from sticking to the inner face of a chamber.The base plate heating device according to an embodiment of the present invention comprises a chamber having a storage space that is formed therein and can store a base ...  
JP6408154B2  
JP6405122B2  
JP2018529607A
It is usable in a continuation Basalt casting process of manufacturing a Basalt article like a fusion Basalt process and textiles, and a filament which manufacture a Basalt article containing a casting Basalt article, Induction heating, ...  
JP2018156750A
To provide a heating element module in which deterioration of a heating element and a refractory hardly proceed.A lower heating element module 3 according to an embodiment of the present invention includes a heating element 3b formed of ...  
JP2018155424A
To provide a molten metal leakage detection device of an induction melting furnace capable of easily and securely determining whether it is molten metal leakage or not.Provided is a molten metal leakage detection device of an induction m...  
JP2018144081A
To elongate the service life of a plasma torch.Provided is a plasma torch 10 comprising: a torch body 16 made of graphite; and a conductive member 18 fitted to the tip part T of the torch body 16 so as to project to the outer part than t...  
JP2018145071A
To provide a crystal growth apparatus capable of preventing efficiently raw material solidification on a crucible bottom part caused by lengthening of a crystalline to be grown, concerning a single crystal growth apparatus by a Czochrals...  
JP2018144072A
To provide an oxidation prevention device capable of storing a graphite electrode without time and labor and suppressing its wear caused by oxidation.Provided is a graphite electrode oxidation prevention device comprising: graphite elect...  
JP2018147787A
To extend the life of a plasma torch.A plasma generation device comprises: a graphite plasma torch 10; and supply means (an operation gas source 16, a pipe 18, and a valve 20) which supplies the plasma torch 10 with operation gas for gen...  
JP2018527544A
[Subject] A circulation system for circulating a fusion metal region in a related furnace is provided. [Means for Solution] A circulation system contains a forming main part which has an inflow mouth and an outlet head. An inflow mouth a...  
JP2018147786A
To extend the life of a plasma torch.A plasma torch 10 is used to generate plasma P between itself and molten metal M inside a tundish having: a main body for storing the molten metal M; and a lid 102b covering an opening of the main bod...  
JP6390153B2  
JP2018142461A
To provide a technique capable of performing a carbonization processing of a heated fiber at a high quality.In a microwave heating device that performs a heating processing by a microwave in a heating processing chamber 1, a pair of ante...  
JP6388041B2  
JP2018525602A
It is a channel type guidance furnace (50), and has Hearth (71) which inclined downward toward the front part which Haas (50) counters from the rear which furnace Haas (50) can operate, and which can be operated, A wall (73A) in the fron...  
JP6387018B2  
JP2018524467A
Before going into a metal processing furnace, it is the system and method using a fast reaction heater for preheating metal, and this system and the method can improve the control to metal processing especially according to change of mat...  
JP2018131373A
To provide a glass product manufacturing device capable of recovering an impurity contained in molten glass.A glass product manufacturing device 100 comprises: a feeding port 10 where a glass material is fed therethrough; a glass fusing ...  
JP6378303B2  
JP6378610B2  
JP2018115855A
To improve a melting and casting method and facilities capable of reducing the inclusions of an ingot of a titanium alloy and the other metallic material(s).A metallic material is melted and cast by a casting system comprising: a melting...  
JP2018111637A
To solve the problems of a long reaction time upon the production of metal silicon produced by the conventional submerged arc furnace, great power consumption accompanying the same and the inefficiency of high purity silicon production c...  
JP2018518365A
It is related with a process for the present invention relating to a field of heat treatment of surface covering of bulk metal parts, and processing surface covering (5) of bulk metal parts (4), and this process is frequency nu in a cavi...  
JP6350041B2  
JP2018100813A
To provide a plasma melting system and a plasma melting method which can supply melting liquid efficiently and quickly, can suppress waste of energy, and can improve quality of the melting liquid.In a plasma melting system 10, a melting ...  
JP2018100812A
To provide a plasma melting device and a plasma melting method which can suppress waste of energy and can improve quality of melting liquid.A melting furnace 11 performing plasma melting of a material to be melted 13 is composed of: a me...  
JP2018098315A
To provide a heat treatment method and a heat treatment apparatus capable of preventing particles, scattering in a process chamber, from adhering to a substrate.With regard to second and subsequent semiconductor wafers W of a batch, the ...  
JP2018098164A
To provide a heater tube for molten metal immersion including: a silicon nitride sintered body having a higher thermal conductivity and density than the conventional one and having a good heat transfer coefficient.A heater tube 1 for mol...  
JP2018098316A
To provide a dopant introduction method and a thermal treatment method which enable the introduction of a necessary and sufficient dopant without causing a defect and the achievement of a high activation rate.A dopant introduction method...  
JP6337652B2  
JPWO2017195311A1
[Subject] The present invention provides the baking apparatus which manufactures the cylindrical shape sputtering target of the long thing used when manufacturing the transparent conductive film used for a liquid crystal display element,...  
JP2018512181A
The present invention relates to the sintering furnace (1) for the member (15), specifically the member for dentistries, which comprises a sintered material, and this sintering furnace (1) is, The furnace chamber (2) which has chamber ca...  
JP2018073676A
To provide a heating apparatus capable of heating the entire object to be heated having areas different in the temperature rise tendency and also to provide a heating lamp suitable for such a heating apparatus.A heating apparatus of the ...  
JP2018069279A
To provide a graphite crucible capable of efficiently melting-holding the raw material of a casting in casting, and a melting-holding furnace using the same.Provided is a graphite crucible comprising: a crucible furnace melting the raw m...  
JP2018073799A
To provide an automatic control electric heating apparatus capable of achieving good utilization of a region used by a manufacturing line, without occupying a larger region than a component to be heated, by induction heating (joule heat)...  
JP6316972B2  
JP2018510831A
A device for physical gaseous phase transportation growth of a semiconductor crystal is provided with the following. Cylindrical vacuum enclosure which demarcates an axis of symmetry, A reaction cell base material for supporting a reacti...  
JP2018063874A
To provide a heating apparatus in which uniformity of heating in a heating target region is enhanced when partially performing heating on the heating object and also to provide a light shading member used for the same.A heating apparatus...  

Matches 701 - 750 out of 8,797