baber/WOPTO huggingface dataset:
Patent JP-2017154637-A (JP)
Title: Motorcar
Inventor: YAMAMOTO MASAYA
IPC: B60L50/16
Filed: 2016-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a motorcar whose maximum permissible output of a motor is switched between modes, in which traveling performance is exerted in respective modes.SOLUTION: During EV traveling under first CD mode, a positive value Di1 is allocated to distribution ratio Di (S120), and during EV traveling under second CD mode (a mode where travelling performance is restricted when compared with the first CD mode), value 0 is allocated to the distribution ratio Di (S130). In addition, first, second pressurizing converter is controlled in a manner where a smaller reactor electric current from the second pressurizing converter (discharged electric power from a second battery) is applied in a case where the distribution ratio Di is small when compared with a case where the distribution ratio Di is large.SELECTED DRAWING: Figure 3
Patent JP-2017155903-A (JP)
Title: Induction ring and drain valve driving device
Inventor: ARIGA HISATAKE
IPC: H02K7/116
Filed: 2016-03-04
Abstract: PROBLEM TO BE SOLVED: To improve dimensional accuracy of a bearing portion formed on an induction ring.SOLUTION: A drain valve driving device 1 includes a second clutch mechanism 80 for switching a rotating torque transmission state and a non-transmission state of a transmission wheel train 50. The second clutch mechanism 80 includes a lock lever 83, a fan gear 82, a coil spring 86, a planetary gear mechanism 81, and an induction ring 46, and the rotation in a direction opposite to a rotating direction, of a rotor 45 is input to the induction ring 46 by operation of the planetary gear mechanism 81. The induction ring 46 has a metallic portion 461 composed of a non-magnetic metal and radially opposed to a magnet 451, and a resin portio 462 holding the metallic portion 461, and manufactured by insert-molding the metallic portion 461 to a resin. The resin portion 462 includes a bearing portion 466 slidably kept into contact with a shaft portion 452. The bearing portion 466 is disposed on a position radially overlapped to the metallic portion 461.SELECTED DRAWING: Figure 9
Patent JP-2017162109-A (JP)
Title: Flame detector
Inventor: ISHIKAWA RYO
IPC: G08B17/12
Filed: 2016-03-08
Abstract: PROBLEM TO BE SOLVED: To enable precise flame detection.SOLUTION: A first sensor 12 detects infrared light of a band near 4.5 μm and converts it to a DC component electric signal. A second sensor 14 detects infrared light of a band near 4.5 μm and converts it to a DC component electric signal. A third sensor 16 detects infrared light of a band near 4.5 μm and converts it to a DC component electric signal. A second computational processing unit 30 calculates a moving average of the electric signals detected by the first sensor 12, a moving average of the electric signals detected by the second sensor 14, and a moving average of the electric signals detected by the third sensor 16, and determines whether flame is detected on the basis of a first deviation, a second deviation and a third deviation from the moving averages.SELECTED DRAWING: Figure 1
Patent JP-2017163680-A (JP)
Title: Welding power supply device
Inventor: DOI TOSHIMITSU
IPC: H02M7/5387
Filed: 2016-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a welding power supply device capable of coping with various power source specifications and suppressing an increase in the scale and an increase in a cost.SOLUTION: A welding power supply device A1 comprises: a transformer 3; a power conversion circuit 4; a control circuit 8 which controls the power conversion circuit 4; an input-side voltage sensor 6 which detects an input voltage of the power conversion circuit 4; and an output-side current sensor 7 which detects an output current. The power conversion circuit 4 includes: a series circuit 4a obtained by connecting bidirectional switches 41 and 42 in series; and a series circuit 4b obtained by connecting bidirectional switches 43 and 44 in series. The series circuits 4a and 4b are connected in parallel between output terminals (u) and (v), respectively, and a connection point of the bidirectional switches 41 an 42 and a connection point of the bidirectional switches 43 and 44 are connected to respective terminals of a secondary-side coil 32 of the transformer 3, respectively. The control circuit 8 inputs to the respective bidirectional switches 41-44 a driving signal generated on the basis of a detection signal of the input-side voltage sensor 6 and a detection signal of the output-side current sensor 7.SELECTED DRAWING: Figure 1
Patent JP-2016149778-A (JP)
Title: Photographing device for game, photographing method for game and computer program
Inventor: TATSUMI SATOSHI
IPC: G03B17/53
Filed: 2016-03-09
Abstract: PROBLEM TO BE SOLVED: To provide an image editing device which enables a user to easily confirm a result of an image selected in a trimming frame.SOLUTION: An image editing device includes: display means (touch panel 400) for displaying a photographed image as an editing object image, and receiving editing input to the displayed photographed image; editing means (second control part 80) for performing editing processing of the photographed image displayed on the display means on the basis of the editing input; and storage means (memories 80a, 90a) for storing image data of the edited photographed image. The display means displays a trimming frame indicating a trimming range of the photographed image together with the photographed image; and the editing means causes the storage means to store, as image data, a part of the photographed image selected to be surrounded by the trimming frame by at least one of editing inputs including relative movement, rotation, and enlargement and reduction of the photographed image with respect to the trimming frame.SELECTED DRAWING: Figure 13
Patent JP-2017164032-A (JP)
Title: Performance monitoring device, performance monitoring system, performance monitoring method, and performance monitoring program
Inventor: YAMADA OSAMU
IPC: G01S19/47
Filed: 2016-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a performance monitoring device capable of notifying of the information related to a relative position between a moving user and a moving object.SOLUTION: A performance monitoring device includes a storage part for storing the information related to a position of a moving object, a processing part for updating the information stored in the storage part, and a notification part for notifying of the information related to a relative position between a moving user and the moving object, using the updated information related to the position of the object.SELECTED DRAWING: Figure 1
Patent JP-2016218045-A (JP)
Title: Method for inspecting wheel alignment
Inventor: SHIMADA TOSHIFUMI
IPC: B62D17/00
Filed: 2016-03-14
Abstract: PROBLEM TO BE SOLVED: To appropriately inspect a cause of trouble occurring in wheel alignment.SOLUTION: The method for inspecting wheel alignment comprises: measuring the steering angle of an inner front wheel in the state of steering a steering wheel on the right so that an outer front wheel has a steering angle of θ1; measuring the steering angle of the inner front wheel in the state of steering the steering wheel on the left so that the outer front wheel has a steering angle of θ1; measuring the steering angles of the outer front wheel and the inner front wheel in the state of steering the steering wheel on the right so that the outer front wheel has a steering angle of θ2(>θ1); measuring the steering angle of the inner front wheel in the state of steering the steering wheel on the left so that the outer front wheel has a steering angle of θ2; and determining a cause of trouble occurring in the wheel alignment on the basis of the measurement result of these steering angles.SELECTED DRAWING: Figure 2
Patent JP-2017169340-A (JP)
Title: Control circuit and slope generation circuit for switching power supply
Inventor: NAKAGOME KENJI
IPC: H02M3/28
Filed: 2016-03-15
Abstract: PROBLEM TO BE SOLVED: To reduce a circuit scale.SOLUTION: A control circuit for a switching power supply includes a feedback circuit 11, an oscillator circuit 12-1 and a slope generation circuit 13-1. The feedback circuit 11 outputs a voltage signal according to a feedback voltage VFB fed back from the secondary side output of a transformer. The oscillator circuit 12-1 converts the voltage signal into a current signal, to charge a capacitor with a charge current which is proportional to the current signal so as to generate the clock signal of a predetermined oscillation frequency to output a triangle wave voltage Vosc0 synchronized with the clock signal. The slope generation circuit 13-1 generates, from a current obtained by converting the triangle wave voltage Vosc0 by a resistor R41, a slope compensating current Is by a current mirror circuit, to subtract a voltage, which is obtained by converting the slope compensating current Is through a resistor R42, from a divided voltage Vd which is obtained by dividing an input voltage VFB, so as to generate a slope voltage Vslope.SELECTED DRAWING: Figure 1
Patent JP-2017168599-A (JP)
Title: Silicon carbide semiconductor element and method for manufacturing the silicon carbide semiconductor element
Inventor: UCHIUMI MAKOTO
IPC: H01L29/78
Filed: 2016-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a silicon carbide semiconductor element which can achieve fine cell size, and is high performance.SOLUTION: A concave state alignment mark 10 is formed on a main surface layer of an ntype silicon carbide substrate 1 so that a (000-1)c surface having an off-corner θ in a <11-20> direction of the ntype silicon carbide substrate 1 is formed as a main surface. The alignment mark 10 has a flat form which has not a side in a direction vertical to the <11-20> direction, and is a rotational symmetry. After that, when a ptype epitaxial layer is formed, a pattern formed by a boundary of a facet surface has a small deviation from a mark central, and thereby the deviation of the alignment is difficult to be generated.SELECTED DRAWING: Figure 1
Patent JP-2017164966-A (JP)
Title: Openable stamp
Inventor: YASUE AKINORI
IPC: B41K1/02
Filed: 2016-03-16
Abstract: PROBLEM TO BE SOLVED: To provide an openable stamp in which an opening/closing cover can be reliably operated irrespective of an attitude of the stamp.SOLUTION: A notch 55, which permits approach of a side wall end part 42a of a frame body 40 when an opening/closing cover 50 is rotated, is formed on a part of a bracket plate 53 of the cover. A convexed part 55a in the notch 55 contacts the side wall end part 42a of the frame body 40 and prevents approach thereof when the opening/closing cover 50 is positioned at a prescribed rotational position, whereby rotation of the opening/closing cover 50, 50 is temporarily regulated. A projection 26 provided integrally to a main body 20 and a groove 54 formed on the opening/closing cover 50 are engaged with each other, whereby the opening/closing cover 50 is rotated in association with direct-acting of the main body 20, and the engagement is maintained within a prescribed rotational range of the opening/closing cover 50.SELECTED DRAWING: Figure 3
Patent JP-2017171759-A (JP)
Title: Method for producing self-doped polythiophene
Inventor: HAYASHI SADAYOSHI
IPC: C08G61/12
Filed: 2016-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing self-doped polythiophene having a conductivity higher than that in conventional production methods.SOLUTION: The present invention provides a method for producing polythiophene by oxidative polymerization of a thiophene monomer having a sulfonate group with a side chain represented by formula (4), in a solvent comprising at least water, in the presence of an oxidizing agent. In the method, at the start of oxidative polymerization, the thiophene monomer concentration is 5-20 wt.%. (M is H, an alkali metal ion, a conjugated acid of an amine compound, or a quaternary ammonium ion; Ris H, a C1-6 linear/branched alkyl group or halogen; m is an integer of 1-6).SELECTED DRAWING: None
Patent JP-2017170336-A (JP)
Title: Composite oxide catalyst and manufacturing method of conjugated diene
Inventor: YAMAGUCHI TETSUSHI
IPC: C07C11/167
Filed: 2016-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a composite oxide catalyst used during manufacturing conjugated diene by a gas phase contact oxidation dehydrogenation reaction using monoolefin having four or more carbon atoms as a raw material, excellent in conversion ratio of the raw material even under a condition that time for contacting the raw material and the catalyst is short, capable of enhancing selectivity and yield, and capable of conducting the gas phase contact oxidation dehydrogenation reaction stably for long term.SOLUTION: There is provided a composite oxide catalyst used during a gas phase contact oxidation dehydrogenation reaction of monoolefin having four or more carbon atoms, containing a plurality of oxides of specific elements and having specific surface area of 5 m/g to 25 m/g, pore volume of 0.20 ml/g to 0.50 ml/g, percentage of pore volume with pore diameter of 0.1 μm to 1.0 μm of 50 to 68% of total pore volume and percentage of pore volume with pore diameter of less than 0.1 μm of 27% to 50% of the total pore volume.SELECTED DRAWING: None
Patent JP-2017171363-A (JP)
Title: Packaging box for microwave oven cooking
Inventor: NAKANO YUSUKE
IPC: B65D81/34
Filed: 2016-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a packaging box for microwave oven cooking, making a previous preparation operation simple and natural so as to hardly cause operation forgetting, and enabling safely pulling out an overheated packaging bag after cooking, in the packaging box for microwave oven cooking, for cooking with a microwave oven in a state that the packaging bag filled with food is stored.SOLUTION: A rectangular parallelepiped packaging box for microwave oven cooking, for storing a flat soft packaging bag provided with a steam escaping part opened by steam pressure when internal steam pressure rises to a predetermined value or more includes: an opening part formed by opening and removing an opening band formed on the upper part of a lower surface plate of the packaging box, by one linear perforation line reaching a right end of the lower surface plate from a left end, and a curved perforation line projecting downward; a perpendicular folding line starting from a central lower end vicinity of the curved perforation line and reaching the lower end vicinity of the lower surface plate; and a rising part formed by the curved perforation line projecting downward, and the perpendicular folding line.SELECTED DRAWING: Figure 2
Patent JP-2017170398-A (JP)
Title: Wind power selection device and wind power selecting method for crushed matter
Inventor: NARITA SATORU
IPC: B09B5/00
Filed: 2016-03-25
Abstract: PROBLEM TO BE SOLVED: To separate and remove fibers, urethanes and dusts with a good efficiency by simple wind power selection.SOLUTION: A wind power selection device 1 for a crushed matter comprises: a vibration conveyor 11 which conveys a crushed matter a; an air current generator 20 which blows air to the crushed matter a conveyed by the vibration conveyor 11 in a direction opposite to a conveyance direction of the vibration conveyor 11; a recovery conveyor 22 which recovers urethanes and fibers c which are conveyed in the direction opposite to the conveyance direction of the vibration conveyor 11 by air blow of the air current generator 20 and are fallen from a rear end side in the conveyance direction of the vibration conveyor 11; and a dust collector 30 which sucks and exhausts powder dusts d which are generated above the vibration conveyor 11 and above the recovery conveyor 22. By blowing air to the crushed matter a conveyed by the vibration conveyor 11 in the direction opposite to the conveyance direction of the vibration conveyor 11, urethanes and fibers c in the crushed matter a are fallen from the rear end side in the conveyance direction of the vibration conveyor 11 and can be selected with a good efficiency.SELECTED DRAWING: Figure 2
Patent JP-2017181110-A (JP)
Title: Deaerator
Inventor: YOTANI TAKUYA
IPC: G01N30/26
Filed: 2016-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a deaerator that enables gas and foam dissolved in liquid to be removed in a simple structure.SOLUTION: A deaerator comprises a decompression chamber, and a deaeration tube stored in the decompression chamber. The deaeration tube includes a foam trap. The foam trap has a wall composed of a gas-permeable material.SELECTED DRAWING: None
Patent JP-2017179069-A (JP)
Title: Masking sheet
Inventor: HIDA TAKAFUMI
IPC: B32B27/00
Filed: 2016-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a masking sheet for a chemical treatment, also appropriately usable for paint masking.SOLUTION: A masking sheet for a chemical treatment includes: a base material having a first face and a second face; and an adhesive layer arranged on the first side of the base material. The base material is a nonmetallic base material. A friction force on the own back face of the masking sheet is 2.5 N or more.SELECTED DRAWING: None
Patent JP-2017177986-A (JP)
Title: Pedestrian protection device
Inventor: FUNAHASHI RYOJI
IPC: B60R21/231
Filed: 2016-03-29
Abstract: PROBLEM TO BE SOLVED: To expand right and left airbags while being smoothly and reliably overlapped with each other.SOLUTION: A pedestrian protection device comprises: a right airbag device 20R with a right airbag 22R to expand to a right side area of a windshield 6; and a left airbag device 20L with a left airbag 22L to expand to a left side area of the windshield. A wiper device 14 includes: a right wiper 14R; and a left wiper 14L having a rotational fulcrum at a position nearer to the center of a vehicle 1 compared with the rotational fulcrum of the right wiper 14R. The right airbag 22R and the left airbag 22L have tip parts 26 which are vertically overlapped with each other at the center of the vehicle 1. In the airbag devices 20R and 20L, the right airbag 22R is expanded before the left airbag 22L is expanded.SELECTED DRAWING: Figure 3
Patent JP-2017183588-A (JP)
Title: Heat generator cooling device
Inventor: NAKAHAMA YOSHIFUMI
IPC: H05K7/20
Filed: 2016-03-31
Abstract: PROBLEM TO BE SOLVED: To improve cooling performance for a heat generator in a heat generator cooling device.SOLUTION: A heat generator cooling device according to an embodiment comprises a housing, a plurality of heat generators, a heat sink, and a wind guide mechanism. A housing has therein a circulation passage for a current of cooling air. A plurality of heat generators are interspatially arrayed in the housing. In addition, the plurality of heat generators compose a plurality of first passages for transferring a current of cooling air along a circulation passage by means of space intervals, and are cooled by a current of air passing through the plurality of first passages for transferring a current of cooling air. In the heat sin, a plurality of plate-like fins are interspatially arrayed in the housing, each fin having a contact face with which a current of cooling air passed through the plurality of first passages for transferring a current of cooling air comes into contact. The heat sink also composes a plurality of second passages for transferring a current of air along the circulation passage between the fins. A wind guide mechanism inclines relatively the direction of the flow of cooling air passed through the plurality of first passages for a current of cooling air and the direction of a face of each fin with which a current of cooling air comes into contact.SELECTED DRAWING: Figure 1A
Patent JP-2017180748-A (JP)
Title: Fuel gas filling device
Inventor: SAKAMOTO KIMITAKA
IPC: G01M3/26
Filed: 2016-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a fuel gas filling device capable of detecting gas leakage from a cutoff valve.SOLUTION: In a dispenser housing 4A, a gas supply pipe 5 in which a pressurized fuel gas is supplied from a gas pressure accumulator 6 is disposed. In the gas supply pipe 5, a cutoff valve 19 for performing supply and cutoff of the fuel gas to a fuel gas tank 2A, a pressure sensor 20 located further on the downstream side than the cutoff valve 19 and for detecting a pressure in the gas supply pipe 5, and a temperature sensor 21 for detecting the temperature in the gas supply pipe 5 are provided. A control device 27 includes: a mass calculation part 30 for calculating the mass of a fuel gas in the gas supply pipe 5 from the detection value acquired from the pressure sensor 20 and the temperature sensor 21; and leakage determination means 31 for, in the case where the supply of the fuel gas is finished by the control device 27, determining whether or not leakage of the fuel gas is occurring in the cutoff valve 19 from the mass of the fuel gas calculated by the mass calculation part 30.SELECTED DRAWING: Figure 1
Patent JP-2017183627-A (JP)
Title: Substrate processing method and substrate processing apparatus
Inventor: OGAWA HIDEAKI
IPC: H01L21/288
Filed: 2016-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a substrate processing method capable of efficiently forming a metal silicide layer on a SiC substrate/metal film boundary surface.SOLUTION: A substrate processing method includes: a formation step for forming a metal film on a first face of a SiC substrate; and a silicide step for irradiating a second face of the SiC substrate at a side opposite to the first face with ultraviolet light, thereby forming a metal silicide layer between the metal film and the SiC substrate.SELECTED DRAWING: Figure 1
Patent JP-2017188378-A (JP)
Title: Organic conductive film and manufacturing method therefor
Inventor: FUJIMA TAKUYA
IPC: B32B27/00
Filed: 2016-04-08
Abstract: PROBLEM TO BE SOLVED: To provide an organic conducive film more excellent in film making property and conductivity compared to conventional organic conductive films and a manufacturing method therefor.SOLUTION: There are provided an organic conductive film that is arranged on a substrate having a surface composed of oxide and comprises a polymer electrolyte brush layer arranged on the oxide and a PEDOT/PSS micelle layer composed of an aggregate of a PEDOT/PSS micelle arranged on the polymer electrolyte brush layer.SELECTED DRAWING: Figure 1
Patent JP-2016148051-A (JP)
Title: Esterified polysaccharide osmotics
Inventor: THOMAS FICHERT
IPC: A61P7/08
Filed: 2016-04-13
Abstract: PROBLEM TO BE SOLVED: To provide esterified polysaccharide osmotics.SOLUTION: The invention relates to polysaccharide osmotics in which monosaccharide monomers are esterified at least partially with a dicarboxylic and/or tricarboxylic acid, and to the use of the same, processes for preparing the same, and compositions containing the osmotics.SELECTED DRAWING: Figure 3
Patent JP-2017190506-A (JP)
Title: Vapor growth apparatus and vapor growth method
Inventor: YAMADA TAKUMI
IPC: G01J5/06
Filed: 2016-04-14
Abstract: PROBLEM TO BE SOLVED: To measure temperature of a flow straightening plate using a radiation thermometer, with high accuracy.SOLUTION: A vapor growth apparatus comprises: a reaction chamber for depositing a film on the top face of a substrate by vapor growth reaction; a top plate configuring a top cover of the reaction chamber; a flow straightening plate that is arranged below the top plate and above the substrate and has a plurality of first through-holes; a first anti-reflection film formed on at least one of the first face of the top plate facing the flow straightening plate and the second face of the flow straightening plate facing the top plate; a gas supply unit for supplying gas to the space between the first face and the second face; heating means for heating the substrate from the rear side of the substrate; and a radiation thermometer that is installed above the top plate and measures temperature of the flow straightening plate.SELECTED DRAWING: Figure 1