baber/WOPTO huggingface dataset:
Patent JP-2014031472-A (JP)
Title: Combustible gas and fusion cutting method of steel material
Inventor: YOSHIDA YOSHIFUMI
IPC: B23K7/10
Filed: 2012-08-06
Abstract: PROBLEM TO BE SOLVED: To provide combustible gas that is applicable as substitute gas of acetylene for fusion cutting of a steel material; and a fusion cutting method of a steel material using the combustible gas.SOLUTION: Combustible gas is used for fusion cutting of a steel material as combustion gas. The combustible gas includes: at least 36 vol.% and at most 44 vol.% of ethylene; and a remainder of methane-based gas and an inevitable contaminant. Moreover, a fusion cutting method of a steel material is a method that uses the combustible gas as combustion gas and performs fusion cutting of a steel material. The combustible gas in the fusion cutting method includes: at least 36 vol.% and at most 44 vol.% of ethylene; and a remainder of methane-based gas and an inevitable contaminant.
Patent JP-2014036464-A (JP)
Title: Permanent magnet type motor and method for manufacturing permanent magnet type motor
Inventor: MIYASHITA TOSHIHITO
IPC: H02K15/02
Filed: 2012-08-07
Abstract: PROBLEM TO BE SOLVED: To reduce manufacturing cost by improving efficiency in manufacturing a rotor and to provide a high-quality permanent magnet type motor by reducing variation in manufacturing the rotor.SOLUTION: A method for manufacturing a permanent magnet type motor 100 in which permanent magnets 50 are integrated into a rotor core stack 40 includes the steps of: combining core sheets 40a, 40b each including magnet insertion holes 41 and core sheet 40c including no magnet insertion holes 41, and disposing the core sheet 40c including no magnet insertion holes 41 at one end in a stacking direction to form the rotor core stack 40; injecting a low viscosity adhesive B into the magnet insertion holes 41 of which one end is closed by the core sheet 40c; and inserting the permanent magnets 50 into the magnet insertion holes 41 into which the low viscosity adhesive B has been injected, and then adhering and fixing the permanent magnets.
Patent JP-2012254316-A (JP)
Title: Game machine
Inventor: HAYASHI SHINYA
IPC: A63F7/02
Filed: 2012-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of enhancing an entertainment of a game, by renewing the rendering of light emission using a movable Yakumono (accessory) device.SOLUTION: The game machine includes a display device 50 arranged in a game area, and a movable Yakumono (accessory) lower peach device 440 operating at the front side of a display screen of the display device. The movable Yakumono (accessory) device is freely movable at the front of the display device, and includes a movable Yakumono (accessory) with a movable member 44b equipped with an abutment unit 441p and a member to be abutted which is equipped with a unit to be abutted where the abutment unit is brought into abutment therewith. When the movable Yakumono (accessory) moves, the abutment unit is brought into abutment with the unit to be abutted and an external force is applied to the abutment unit. Consequently, the movable member is made to perform a predetermined operation, thereby performing a control operation associating the predetermined operation of the movable member with the display content of the display device.
Patent JP-2014036578-A (JP)
Title: Moving cultivation device
Inventor: SAKAMOTO AKINORI
IPC: A01G9/00
Filed: 2012-08-10
Abstract: PROBLEM TO BE SOLVED: To simplify a transportation structure for each cultivation bench 10 in a closed-loop shaped moving cultivation device 1 which circulates a plurality of cultivation benches 10 cultivating a fruit vegetable or the like.SOLUTION: A moving cultivation device 1 arranges a pair of transportation conveyors 40A, 40B in which directions of transportation are opposite each other and which are parallel with each other, and a pair of guiding devices 20A, 20B in a closed loop shape. A plurality of cultivation benches 10 on respective guiding devices 20A(20B) are moved in a mutual contact state by driving a pair of pulling-in devices 21A(21B) to circulate the cultivation benches 10. Each cultivation bench 10 includes a contact frame 19 which contacts with one of the front cultivation bench 10 and the back cultivation bench 10 in the transportation direction on the respective guiding devices 20A(20B). The cultivation benches 10 on the respective guiding devices 20A(20B) can be transferred in a mutual contact state by the contact between the contact frame 19 and the contacted cultivation bench 10.
Patent JP-2014037172-A (JP)
Title: Display controller and display control method for head-up display
Inventor: OBATA KIJURO
IPC: G09G5/38
Filed: 2012-08-13
Abstract: PROBLEM TO BE SOLVED: To provide a display controller and a display control method for a head-up display capable of making the real world that a user wants to view preferentially, easy to view, without being disturbed by an image, when the user wants to give priority to viewing the real world over viewing the image by the head-up display.SOLUTION: The display controller for a head-up display includes: a situation determination part 11 for determining whether or not a current condition corresponds to a situation where viewing the real world ahead of a vehicle should be given priority over viewing an image of a head-up display (HUD) 200; and a display state changing part 12 for, when it is determined that the current condition corresponds to the situation, changing a display state of the image by the HUD 200 into a state where the real world is easy to view. The display controller for a head-up display makes the real world ahead of the vehicle that a user wants to view through a windshield preferentially, easy to view, without being disturbed by the image of the HUD 200 displayed on the windshield.
Patent JP-2013084913-A (JP)
Title: Nitride semiconductor wafer, nitride semiconductor device, and method of growing nitride semiconductor crystal
Inventor: HUNG HUNG
IPC: C23C16/34
Filed: 2012-08-15
Abstract: PROBLEM TO BE SOLVED: To provide a nitride semiconductor wafer that is formed on a silicon substrate and has reduced dislocation and cracks, a nitride semiconductor device, and a method of growing a nitride semiconductor crystal.SOLUTION: There is provided a nitride semiconductor wafer including a silicon substrate; and a lower strain-relaxation layer, an intermediate layer, an upper strain-relaxation layer, and a function layer that are sequentially provided on the silicon substrate. The intermediate layer includes a first lower layer, a first doped layer, and a first upper layer. The first lower layer is provided on the lower strain-relaxation layer and has a lattice constant larger than that of the lower strain-relaxation layer. The first doped layer is provided on the first lower layer, has a lattice constant larger than that of the first lower layer, and contains an impurity at a higher concentration than the first lower layer, which is a concentration of 1×10cmor more to less than 1×10cm. The first upper layer is provided on the first doped layer, and has a lattice constant larger than that of first lower layer, which is more than or equal to the lattice constant of the first doped layer.
Patent JP-2014037000-A (JP)
Title: Method for manufacturing continuous cast slab
Inventor: SHIMAMOTO HIROYUKI
IPC: B22D11/16
Filed: 2012-08-20
Abstract: PROBLEM TO BE SOLVED: To control casting conditions on the basis of a result obtained by accurately estimating a final solidification position and a final solidification shape in continuous casting.SOLUTION: A solidification state of the cast slab in continuous casting is estimated by a heat transmission model using a heat flux based on a cooling condition of at least secondary cooling. Temperature distribution in a width direction of the slab is measured by a thermometer 4 at a preset measurement position in a longitudinal direction of the slab, which is a pulling-out direction of the slab. Heat flux distribution in the width direction of the slab of the heat flux is corrected so that an estimated temperature at the measurement position estimated by the heat transmission model and the temperature distribution in the width direction of the slab measured by temperature distribution measurement means coincide. The center segregation of the slab is reduced by changing the amount of light rolling reduction in a light rolling-reduction zone from a predetermined amount of light rolling reduction on the basis of the estimated final solidification shape and controlling a difference between a shortest final solidification position and a longest final solidification position in a casting direction to be within a reference range.
Patent JP-2014041923-A (JP)
Title: Manufacturing method and manufacturing apparatus of semiconductor device
Inventor: FUJII SEIYA
IPC: C23C14/34
Filed: 2012-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method and a manufacturing apparatus of a semiconductor device which can shorten the time required for a metal layer deposition process which needs heating, for example, a cooling process after a sputtering process or eliminate the need of the cooling process.SOLUTION: A manufacturing method of a semiconductor device includes the steps of: bonding a semiconductor substrate to a glass support through an adhesive bond; depositing a metal layer on the semiconductor substrate and the glass support; and placing a clamp including a cooling element in contact with the metal layer deposited on the glass support and performing cooling through the metal layer.
Patent JP-2014041550-A (JP)
Title: Data migration processing system and data migration processing method
Inventor: IWASA ERIKO
IPC: G06F11/20
Filed: 2012-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a data migration processing system and a data migration processing method capable of performing the migration of data while suppressing the processing load of a node constituting a cluster when the removal or addition of the node occurs.SOLUTION: Each of nodes 1 of a data propagation processing system 100 constituting a cluster stores data as the object of message processing in an owner node for storing original data and one or more buddies (copy nodes) for storing the copy of the data. Each node 1 stores the data added with node information including the identifier of the owner node and the identifier of the buddy. Then, when the removal or addition of the node 1 constituting the cluster occurs, each of the existing nodes 1 specifies the owner node and the buddy after the occurrence of the removal or addition about the data, and extracts the data which are not coincident as the result of the comparison of those identifiers with the node information added to the data as data whose propagation processing is necessary, and executes propagation processing in a predetermined timing.
Patent JP-2014039516-A (JP)
Title: Proliferation control type virus vector comprising synoviolin promoter
Inventor: KOZAI KENICHIRO
IPC: A61K35/763
Filed: 2012-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a tool for gene therapy of rheumatoid arthritis having high specificity and high therapeutic effect.SOLUTION: An expression cassette comprising a nucleic acid coding for a cytotoxic factor or a therapeutic factor under the control of synoviolin promoter, and a vector carrying the expression cassette, preferably a virus vector, more preferably a proliferation control type virus vector are provided. A proliferation inhibiting agent of synoviocyte comprising the vector, particularly a therapeutic agent of rheumatoid arthritis is provided. A diagnostic agent of aberrant growth of synoviocyte and/or related disorders, particularly a diagnostic agent of rheumatoid arthritis, comprising a vector carrying a synoviolin promoter, is provided.
Patent JP-2014043305-A (JP)
Title: Handrail device of passenger conveyor
Inventor: HANANO MASAMITSU
IPC: B66B31/00
Filed: 2012-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a balustrade device of a passenger conveyor in which a mobile handrail can be easily removed.SOLUTION: A balustrade device of an escalator relating to this invention includes a balustrade panel 5 holding a mobile handrail 1 formed endlessly to move, a step S provided endlessly to move, a skirt guard 3 arranged between the balustrade panel 5 and the step S, a case 10A arranged along a longitudinal direction of the skirt guard 3 to form an outer shell, and an illuminating device 10 having a light emitting body 10B housed in the case 10A to illuminate the step S. A spacing H between a bottom of the case 10A of the illuminating device 10 and an upper surface part of the step S is set larger than a thickness dimension h of the mobile handrail 1. In addition, the skirt guard 3 and the case 10A of the illuminating device 10 are formed apart from each other, and a first screw 8 for fastening the skirt guard 3 to a deck base 7 and a second screw 13 for fastening the case 10A of the illuminating device 10 to the deck base 7 are provided.
Patent JP-2014045052-A (JP)
Title: Substrate processing method and substrate processing apparatus
Inventor: KIYAMA HIROYOSHI
IPC: H01L21/304
Filed: 2012-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a substrate processing method and a substrate processing apparatus, which can form a thin film containing a dopant in a short time.SOLUTION: A substrate processing method comprises: supplying hydrofluoric acid on a surface of a substrate W to expose silicon on the surface of the substrate W by eroding and removing a natural oxide film 101 formed on the surface; subsequently supplying an alcohol rinse liquid to the surface of the substrate W to rinse off the hydrofluoric acid from the surface; and subsequently supplying a dopant solution which is a medicinal solution containing a dopant to the surface of the substrate W. By contact of the dopant solution with the surface of the substrate W on which not hydrogen-terminated silicon is exposed, a monolayer thin film containing the dopant can be formed on the surface in a short time.
Patent JP-2014044577-A (JP)
Title: Management device, control method, and computer program
Inventor: MATSUMOTO TETSUYA
IPC: G06F3/12
Filed: 2012-08-27
Abstract: PROBLEM TO BE SOLVED: To efficiently collect data from a plurality of image forming apparatuses according to the image forming apparatuses.SOLUTION: A management device 102 transmits a response confirmation request to a plurality of image forming apparatuses 103 and 104, receives a response from any one of the plurality of image forming apparatuses 103 and 104, and requests data indicating an operation state of the image forming apparatuses 103 and 104 to one of the image forming apparatuses 103 and 104 that has responded to the response confirmation request so as to acquire the data.
Patent JP-2014043632-A (JP)
Title: Aluminum conductive member and method for manufacturing the same
Inventor: KAWAMURA YOSUKE
IPC: C23C18/52
Filed: 2012-08-28
Abstract: PROBLEM TO BE SOLVED: To provide an aluminum conductive member which is inexpensively made of aluminum system material and has not only conductivity but excellent adhesiveness of a tin film, and a method for manufacturing the same.SOLUTION: In an aluminum conductive member, an aluminum base material has a surface on which a lamination that includes a zinc film formed by a zincate treatment with a processing time of 40-150 seconds and having Zn mass fraction 0.3-3.0 mass%, and a tin film formed by performing Sn displacement plating treatment directly on the zinc film and having the thickness of 0.1 μm or more, is formed.
Patent JP-2014047360-A (JP)
Title: Connector terminal and material for connector terminal
Inventor: MUNAKATA TERUYOSHI
IPC: H01R13/03
Filed: 2012-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a connector terminal containing aluminium or aluminium alloy as a base material, a nickel layer and a tin layer on the nickel layer, easy to be worked and excellent in workability due to suppression of damage on the nickel layer and the base material at working, and to provide a material for manufacturing such a connector terminal.SOLUTION: A connector terminal is formed by using a material for the connector terminal formed a nickel layer having a thickness of less than 0.5 μm by coating a surface of a base material containing aluminium or aluminium alloy and a tin layer by coating the surface of the nickel layer.
Patent JP-2014045792-A (JP)
Title: Respiration signal estimation device and respiration signal estimation method
Inventor: SACHA VRAZIC
IPC: A61B5/08
Filed: 2012-08-29
Abstract: PROBLEM TO BE SOLVED: To accurately estimate a respiration signal from piezoelectric sensor signals.SOLUTION: A respiration signal estimation device (101) includes: an input unit (201) that inputs piezoelectric sensor signals from piezoelectric sensors (102-102) provided in a holder (104) for holding a subject; and a nonlinear estimation unit (202) that nonlinearly processes the piezoelectric sensor signals to estimate a respiration signal. Further, the nonlinear estimation unit (202) has an input nonlinear processing section (203), a linear processing section (204), and an output nonlinear processing section (205).
Patent JP-2014048132-A (JP)
Title: Radiation monitoring device and radiation monitoring method
Inventor: SATO KEI
IPC: G01T1/16
Filed: 2012-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a radiation monitoring device with a simple configuration, which measures dust radioactive concentration by using an air dose rate measured by an area radiation monitor.SOLUTION: A radiation monitoring device 1 includes: an area radiation monitor 11 measuring an air dose rate; and a signal processor 3 calculating dust radioactive concentration in the vicinity of the area radiation monitor 11 from the air dose rate measured by the area radiation monitor 11 on the basis of a previously-obtained correlation equation of the air dose rate and the dust radioactive concentration.
Patent JP-2014054038-A (JP)
Title: Switching power supply
Inventor: SUZUKI KENICHI
IPC: H02M3/28
Filed: 2012-09-06
Abstract: PROBLEM TO BE SOLVED: To prevent degradation of the power-supply characteristics of a switching power supply without depending on an input voltage range or an output voltage variable range.SOLUTION: A switching power supply 1 having an LLC resonant circuit and switch elements Q1 and Q2 detects error between a voltage value of an output voltage and a target value of the output voltage determined by a power supply voltage of a reference voltage source Vref, and passes a current according to the detection result to a phototransistor PC2. Further, a control circuit 10 controls proportional gain according to the oscillation frequency of the switching power supply 1 and controls the on-off frequency of the switch elements Q1 and Q2 on the basis of the controlled proportional gain and a voltage at a terminal P1.
Patent JP-2013007050-A (JP)
Title: Polyarylene sulfide resin of excellent brightness, and resin product
Inventor: LEE YOUNG-ROK
IPC: C08G75/10
Filed: 2012-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a PAS (polyarylene sulfide) resin excellent in a thermal property and improved in brightness.SOLUTION: The present invention relates to a polyarylene sulfide resin, saying in detail, the polyarylene sulfide resin produced by a method for producing a polyarylene sulfide resin including: (a) a step of fusion-mixing a composition containing solid sulfur, an aryl iodide compound and a polymerization inhibitor, (b) a step of polymerization-reacting a fused mixture in the step (a) for 1-30 hours, while changing a reaction condition from an initial reaction condition of 180-250°C of temperature and 50-450 Torr (6.7-60.0 kPa) to a final reaction condition of 270-350°C of temperature and 0.001-20 Torr (0.0013-2.7 kPa), and (c) a step of heating a reaction mixture in the step (b) at 270-350°C of temperature for 1-25 hours.
Patent JP-2014055544-A (JP)
Title: Fuel injection control device of internal combustion engine
Inventor: FUJII NORIMASA
IPC: F02D41/34
Filed: 2012-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a fuel injection control device of internal combustion engine capable of promoting atomization of mixture without making any complication of a structure of the internal combustion engine.SOLUTION: A fuel injection control device of internal combustion engine for controlling a single injector 6 for injecting fuel to an intake port 39 includes: a control part 4 for calculating a basic injection quantity A and additional injection quantity B injected in one cycle, on the basis of at least throttle opening TH and engine speed Ne; a basic injection quantity calculation stage FICAL for calculating the basic injection quantity A; and an additional injection quantity calculation stage TIADJ for calculating the additional injection quantity B required in response to an operating state after this FICAL. When the calculated basic injection quantity A is several times of a minimum compensation quantity TMIN that is a minimum unit enabling an injection control to be carried out by the injector 6, a transition processing for subtracting at least one unit of TMIN from the basic injection quantity A and at the same time adding it to the additional injection quantity B is performed.
Patent JP-2014055552-A (JP)
Title: Piezoelectric fan
Inventor: TANAKA NOBUHIRO
IPC: H01L41/187
Filed: 2012-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric fan in which a vibration plate is supported by a compressed elastic member and expansion of the elastic member to its free end side is more suppressed than that to the fixation end of the elastic member.SOLUTION: An oscillation part 114 stretches to an air-blowing direction from a fixation part 115 and can oscillate while setting a portion connected to the fixation part 115 as a fixation end 112. A piezoelectric element 12 is arranged to the top surface of a vibration plate 11 and strides over the oscillation part 114 and the fixation part 115. An elastic member 14 is arranged to the top surface of the piezoelectric element 12 and stretches in a direction opposite to the air-blowing direction from the fixation end 112. A support body 16 is arranged over the top surface of the elastic member 14, has a plane part 161 whose bottom surface is planar and a recessed part 162 whose bottom surface is more recessed than the plane part 161, and applies external force onto the elastic member 14 for compressing the elastic member 14 between the piezoelectric element 12 and the support body. The recessed part 161 is set on a surface at the side in a direction opposite to the air-blowing direction from the fixation end 112 and contact to the elastic member 14.
Patent JP-2013076400-A (JP)
Title: System and method for providing utilities and carbon dioxide
Inventor: LISSIANSKI VITALI VICTOR
IPC: C01B32/55
Filed: 2012-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method for providing utilities and carbon dioxide.SOLUTION: A system for producing at least one of solid or liquid carbon dioxide includes a combustor 100 configured to produce an exhaust gas containing carbon dioxide, a compressor 104 configured to compress the exhaust gas and heat exchangers 102, 112 configured to cool the exhaust gas. An expansion chamber 108 is configured to allow the compressed exhaust gas to expand and form the solid or liquid carbon dioxide and to separate the solid or liquid carbon dioxide from a substantially COdepleted gas. Supply passages 130, 146 supply the COdepleted gas to the heat exchangers and a storage chamber 114 stores the solid carbon dioxide.