baber/WOPTO huggingface dataset:
Patent JP-2016066774-A (JP)
Title: Semiconductor device
Inventor: MATSUBAYASHI DAISUKE
IPC: H01L21/8238
Filed: 2015-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a transistor having favorable electrical characteristics; or provide a transistor suitable for refinement; or provide a transistor achieving high switching speed.SOLUTION: A semiconductor device comprises a transistor having an oxide semiconductor, a gate electrode and a gate insulator. The oxide semiconductor has a first region where the oxide semiconductor and the gate electrode overlap each other via the gate insulator. The transistor has a threshold value larger than 0 V and a switching speed of less than 100 nanosecond.SELECTED DRAWING: Figure 1
Patent JP-2016137875-A (JP)
Title: Vehicular steering device
Inventor: TASHIRO TAKASHI
IPC: F16D43/04
Filed: 2015-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular steering device whose structure becomes simple, whose shaft direction length becomes short, which becomes cheap and which can generate friction torque.SOLUTION: In a vehicular steering device, a rotation limit mechanism 20 has: an annular groove 33 formed on one of a rotatable element 30 and an unrotatable element 40; an engaging member 21 arranged on the other so as to slide with the annular groove 33; a stopper member 64 capable of coming into contact with the engaging member 21; a driving device for moving the stopper member; and a mechanism for driving the driving device and moving the stopper member to the position to fit in the annular groove 33. At least one part of the engaging member 21 is a friction part for coming into contact with the annular groove 33, and by pressing the friction part to the annular groove 33 by a pressing device, the friction torque is generated at the time of relative rotation between one of the rotatable element 30 and the unrotatable element 40 and the engaging member 21.SELECTED DRAWING: Figure 2
Patent JP-2015146183-A (JP)
Title: Managing big data in process control systems
Inventor: NIXON MARK J
IPC: G05B23/02
Filed: 2015-01-29
Abstract: PROBLEM TO BE SOLVED: To provide storage and management of big data in process plants and in a process control system.SOLUTION: A big data network or system for a process control system or plant includes a data storage device configured to receive process control data from control system devices and store the process control data. The big data network or system identifies various parameters or attributes from the process control data, and creates and uses rowkeys to store the parameters according to various combinations, such as combinations using timestamps. The big data network or system may also store aggregate data analyses associated with time periods specified by the timestamps. The big data network or system efficiently stores real-time data having measurements within a database schema, and users or administrators can leverage the aggregate data to analyze certain data associated with certain time periods.
Patent JP-2016143709-A (JP)
Title: Multilayer capacitor
Inventor: MIZUNO KOTARO
IPC: H01G4/232
Filed: 2015-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a multilayer capacitor capable of achieving compaction and high capacity, by thinning the cover without lowering the capacity or the reliability.SOLUTION: A multilayer capacitor includes a dielectric layer, and a plurality of internal electrode layers. A laminate is formed by stacking a plurality of dielectric layers composed of a dielectric material, and has a first principal surface and a second principal surface on the opposite side of the first principal surface. The plurality of internal electrode layers contain Ni as a main component, and at least one kind of metal out of Pt, Ru, Rh, Re, Ir, Os and Pd, and are disposed in the laminate in parallel with the first and second principal surfaces, while facing each other via the dielectric layer. The distance between the internal electrode layer closest to the first principal surface, out of the plurality of internal electrode layers, and the first principal surface is 30 μm or less. The distance between the internal electrode layer closest to the second principal surface, out of the plurality of internal electrode layers, and the second principal surface is 30 μm or less.SELECTED DRAWING: Figure 2
Patent JP-2016140669-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2015-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of preventing unconformity from occurring between the number of times of actual advantageous game state and the notified number of times.SOLUTION: Performance control means, when a game state is controlled to an advantageous game state, executes variable display of identification information, under the condition that a predetermined command is normally received, when a variable display related command is normally received. In addition, the performance control means, when the game state is controlled to the advantageous game state, updates the number of residual times, when the variable display related command is normally received, even when a predetermined command is not normally received. Thereby, even when the variable display of a performance pattern is not executed, unconformity between the number of residual times recognized by game control means and the number of residual times recognized by the performance control means can be prevented from occurring.SELECTED DRAWING: Figure 36
Patent JP-2016145714-A (JP)
Title: Movable radioactive nuclide production irradiation device
Inventor: SUZUKI HISASHI
IPC: G21K5/08
Filed: 2015-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a radioactive nuclide production irradiation device that prevents contamination when an accident occurs and reduces exposure of an operator.SOLUTION: The radioactive nuclide production irradiation device is provided with a target container 10, a target container holder 12, a collimator 30, vacuum foil 32, target foil 42, a target foil cooling mechanism 40, a cooling mechanism 14, and a target melting apparatus 50, which are stored in a shield vessel 60 that shielding radiation, the radioactive nuclide production irradiation device being constituted of an elevating mechanism 70 for vertically moving the shield vessel 60, and wheels 72 for moving to a beam port position. After beam irradiation, a produced target nuclide is melted in the target melting apparatus 50, and a solution thereof is transferred to a hot cell through a shielded pipe. With a plurality of the irradiation devices being disposed in an irradiation chamber, processes of each of the irradiation devices can be partially simultaneously performed and a plurality of nuclide can be efficiently produced.SELECTED DRAWING: Figure 1
Patent JP-2015180533-A (JP)
Title: Printing equipment, and printing method
Inventor: OHARA EIICHI
IPC: B41J2/01
Filed: 2015-02-09
Abstract: PROBLEM TO BE SOLVED: To provide more preferable printing equipment which is hardly degraded in a printing quality for printing with an ink jet.SOLUTION: A printing equipment comprises a heat part 12, a main scanning drive part 14 and a control part 20. In the case where the head part 12 is caused to perform a main scanning operation, the control part 20 discharges ink drops from a nozzle to the positions of a plurality of pixels selected on the basis of preset mask data. For the individual positions of a medium 50, for one color, the control part 20 causes the head part 12 to discharge ink drops to first selection pixels or a plurality of pixels selected on the basis of the first mask data, and second selection pixels or a plurality of pixels selected on the basis of the second mask data different in the arrangement of the selected pixels from the first mask data.
Patent JP-2016145621-A (JP)
Title: Hydraulic auto tensioner
Inventor: KITANO SATOSHI
IPC: F16H7/12
Filed: 2015-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic auto tensioner which exhibits a proper function which enables imparting proper tension to a belt during a normal operation of an engine and at the time of engine start by a starter generator, for a long period of time.SOLUTION: A first leak clearance Lis provided between sliding surfaces of a plunger 30 and a valve sleeve 14, and on the other hand, a second leak clearance Lis provided between sliding surfaces of the plunger 30 and a rod 15. During a normal operation of an engine, an oil in a pressure chamber 16 is made to leak to a reservoir chamber 24 through the second leak clearance Lin which the flow passage resistance is small. At the start time of the engine, a valve hole 33 is closed by raising the plunger 30, the oil in the pressure chamber 16 is made to leak to the reservoir chamber 24 from the first leak clearance Lin which the flow passage resistance is large, so that a belt is retained at proper tension. Abrasion is suppressed by performing surface modification processing on the valve sleeve 14 and the plunger 30, so that a proper function is always exhibited during the normal operation of the engine and at the start time of engine.SELECTED DRAWING: Figure 1
Patent JP-2015091886-A (JP)
Title: Novel preparation method for amino acid derivative
Inventor: DIDIER BOUVY
IPC: C07B57/00
Filed: 2015-02-10
Abstract: PROBLEM TO BE SOLVED: To provide an alternative preparation method for amino acid derivatives.SOLUTION: An improved method of producing lacosamide (LCM), or (R)-2-acetamido-N-benzyl-3-methoxypropion-amide, useful as an anticonvulsant agent is provided. In a specific embodiment, the method of producing optically enriched (R)-2-acetamido-N-benzyl-3-methoxypropion-amide (I) includes resolution of 2-acetamido-N-benzyl-3-methoxypropion-amide (II).
Patent JP-2015122786-A (JP)
Title: Mobile communication system, base station device, mobile station device, and mobile communication method
Inventor: AIBA TATESHI
IPC: H04W28/04
Filed: 2015-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a mobile station system and a mobile communication method that enable a base station device and a mobile station device to efficiently transmit and receive control information of an HARQ when communicating using a wide frequency band comprising a plurality of component carriers.SOLUTION: There is provided a mobile communication system in which a base station device and a mobile station device communicate by aggregating a plurality of component carriers. The base station device sets a first physical up-link control channel semi-statically for the mobile station device, and also sets a second physical up-link control channel to the same sub-frame as a sub-frame to which the first physical up-link control channel is set dynamically for the mobile station device. The mobile station device transmits control information of an HARQ to the base station device using the first physical up-link control channel and/or the second physical up-link control channel.
Patent JP-2016148474-A (JP)
Title: Heating cooker
Inventor: KURODA TAKASHI
IPC: F24C7/04
Filed: 2015-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a heating cooker which is low cost and which can secure a withdrawal stroke of a door longer than before.SOLUTION: A heating cooker includes: a housing having an opening on a front surface of a body; a door for opening/closing an opening of the housing; a pair of left and right slide bars 30, 30 for sliding the door in the cross direction; and a guide rail 40 for supporting the slide bar 30 in a slidable manner. The slide bar 30 has an upper side linear part 30a and a lower side linear part 30b extending in a cross direction, and a cross section has a substantially circular shape. A distance between the upper side linear part 30a and the lower side linear part 30b is provided to be longer than breadth of the upper side linear part 30a.SELECTED DRAWING: Figure 16
Patent JP-2016138541-A (JP)
Title: Method for hydraulic power generation in water within cistern and tank
Inventor: TANAKA TADANORI
IPC: F03B17/02
Filed: 2015-01-27
Abstract: PROBLEM TO BE SOLVED: To solve problems with hydraulic power generation in which (1) falling water is thrown away after use, (2) an impounding dam is built, (3) the nature is destroyed, and (4) the water flow is stemmed.MEANS FOR SOLVING THE PROBLEM: In means for hydraulic power generation, a water pipe for power generation is installed in water within a large cistern and tank, enabling hydraulic power generation. In the hydraulic power generation, the water within the cistern and tank is drawn in and falls from an upper part of the water pipe, so as to rotate a turbine and a power generator motor, thereby generating electricity.EFFECT OF THE INVENTION: The invention provides an effect of recycling water by repeated use of the water within the cistern and tank.
Patent JP-2015129298-A (JP)
Title: ink set
Inventor: SANO TSUYOSHI
IPC: B41M5/00
Filed: 2015-02-13
Abstract: PROBLEM TO BE SOLVED: To provide an ink set that is free from unevenness in glossiness and can achieve an image having excellent fixability.SOLUTION: An ink set at least comprises an ink composition comprising a pigment and a polymer, and a white ink composition comprising a hollow resin particle and urethane resin. Among a refractive index of the polymer, a refractive index of the hollow resin particle, and a refractive index of the urethane resin, difference between a highest refractive index and a lowest refractive index is 0.1 or less.
Patent JP-2016150595-A (JP)
Title: Pedestrian collision detection device
Inventor: IBAYASHI MASAKI
IPC: B60R19/48
Filed: 2015-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a pedestrian collision detection device capable of exactly detecting the occurrence of breakage with a simple constitution.SOLUTION: A tightly closed space for detection is formed in a front bumper of a vehicle. In the front bumper, a pair of pressure sensors 8R, 8L for detecting a pressure in the space for detection are provided. A diagnostic judgement unit 11d of a pedestrian protection ECU 11, when a collision pressure calculated based on pressure detection values by means of the pressure sensors 8R, 8L is larger than a predetermined diagnostic threshold, judges that a pedestrian system 1 breaks. Acceleration sensors 9R, 9L, 9C for detecting acceleration generated on the vehicle are provided on the front bumper. A diagnostic judgement inhibition unit 11e, when a vehicle acceleration calculated based on an acceleration detection value by means of acceleration sensors 9R, 9L, 9C is a predetermined acceleration threshold or less, inhibits that it is judged by the diagnostic judgement unit 11d that the pedestrian protection system 1 breaks.SELECTED DRAWING: Figure 3
Patent JP-2016152223-A (JP)
Title: Carbonaceous material for nonaqueous electrolyte secondary battery, negative electrode for nonaqueous electrolyte secondary battery, and nonaqueous electrolyte secondary battery
Inventor: OTA ARINORI
IPC: H01M4/587
Filed: 2015-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a carbonaceous material for a nonaqueous electrolyte secondary battery, a negative electrode for a nonaqueous electrolyte secondary battery, and a nonaqueous electrolyte secondary battery which have a satisfactory charge-discharge capacity and a satisfactory resistance against degradation owing to oxidation.SOLUTION: A carbonaceous material for a nonaqueous electrolyte secondary battery has: a (002)-plane average spacing dwithin a range of 0.36-0.42 nm, which is calculated according to Bragg's equation by a wide angle x-ray diffraction method; a specific surface area within a range of 1-20 m/g, which is determined by a nitrogen absorption BET three-point method; a nitrogen element content of 0.5 wt.% or less; an oxygen element content of 0.25 wt.% or less; and a peak half-value width in the vicinity of 285 eV in a range 1.75-1.85 eV according to X-ray photoelectron spectroscopy. A carbon precursor can be obtained by deliming e.g. a plant-derived char.SELECTED DRAWING: Figure 1
Patent JP-2016154653-A (JP)
Title: Toy for infant
Inventor: KUWABARA JUNJI
IPC: A63H33/16
Filed: 2015-02-24
Abstract: PROBLEM TO BE SOLVED: To improve flexibility of a playing way and to urge ingenuity of an infant, in a toy for an infant including a cardboard plate.SOLUTION: A toy for an infant includes: cardboard plates each of which has a plurality of creases, and is deformable into a plurality of shapes by being bent along each crease; and a fastener 5 which fastens the plurality of cardboard plates to each other, and is capable of fixing one cardboard plate in each different shape.SELECTED DRAWING: Figure 1
Patent JP-2015187711-A (JP)
Title: Section type sign assembly, installation kit, and method for using the same
Inventor: DAVID FRANKLIN COX
IPC: E01F9/615
Filed: 2015-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a correction kit for converting an existing signal device structure into an electronic sign.SOLUTION: An electronic sign according to the present invention includes: a plurality of display modules; a plurality of sign sections, each having a portion facing the front and a portion facing the rear, in which the portion facing the front defines the bays of a two-dimensional array arranged by a plurality of horizontal rows and a plurality of vertical rows, each of the bays accepting one of the display modules, and the portion facing the rear is the one installed on the surface of an existing signal device structure; and a plurality of wiring assemblies, each of which has a first end part for connecting to an electric power junction located adjacent to one rear surface of the portion facing the rear and a plurality of electric power extensions for connecting a power supply to the plurality of display modules.
Patent JP-2015128636-A (JP)
Title: Game machine
Inventor: MATSUHASHI KOICHI
IPC: A63F7/02
Filed: 2015-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which can reduce load of communication processing with a performance device.SOLUTION: A game machine includes: group unit control means which divides a plurality of performance devices into groups and controls performance devices belonging to the respective groups; and group general control means which controls the plurality of group unit control means. A movable performance device and a light emission performance device are divided into different groups and are controlled by different group unit control means. Control data includes first control data which controls the light emission performance device and second control data which controls the movable performance device. Transmission means is synchronized with timing at which timing signal generation means generates, and transmits the control data to the respective group unit control means. A transmission period of the first control data is set longer than a transmission period of second control data, and both the first control data and the second control data are both transmitted by using an identical transmission data signal line.
Patent JP-2016160750-A (JP)
Title: Air cleaner filter element
Inventor: INOKAI KATSUNAO
IPC: F02M35/024
Filed: 2015-02-26
Abstract: PROBLEM TO BE SOLVED: To provide an air cleaner filter element capable of suppressing the occurrence of trouble due to a filter paper layer absorbing water.SOLUTION: An air cleaner filter element 10 uses a pleated filter medium 11 for filtering air. The filter medium 11 has a filter paper layer 20, and a non-woven cloth layer 30 formed by thermoplastic resin fibers and pasted to the face on the dusty side of the filter paper layer 20. With the extending direction of the ridge line of each pleat being the cross direction of the filter element 10, the non-woven cloth layer 30 is folded at an end 21 of the filter paper layer 20 in the cross direction back to the clean side of the filter paper layer 20.SELECTED DRAWING: Figure 3
Patent JP-2016160307-A (JP)
Title: Method for producing polyvinylidene fluoride film
Inventor: HORIBE HIDEO
IPC: B05D7/24
Filed: 2015-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a polyvinylidene fluoride film, which is a simple and easy method using a solvent and in which the polyvinylidene fluoride film can be obtained in a short time.SOLUTION: The method for producing the polyvinylidene fluoride film comprises the steps of: dissolving polyvinylidene fluoride in a good solvent to prepare a polyvinylidene fluoride solution; applying the polyvinylidene fluoride solution on a substrate to form a coating film; immersing the coating film-formed substrate in a poor solvent to precipitate the polyvinylidene fluoride film from the coating film; and withdrawing and drying the precipitated polyvinylidene fluoride film.SELECTED DRAWING: Figure 1
Patent JP-2016160309-A (JP)
Title: Methane production solid fuel gasification system
Inventor: KUMAGAI KENJI
IPC: C10K1/02
Filed: 2015-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a methane production solid fuel gasification system where the using amount of water in the whole of the system producing methane is reduced from a production gas obtained by gasifying a solid fuel.SOLUTION: Provided is a methane production solid fuel gasification system where a production gas 17 obtained by gasifying a solid fuel 1 by a gasification furnace 16 as a gasification means is cooled, dust-removed and refined, and is thereafter subjected to methanation reaction with a methanation reactor 35. Moisture generated as by-products by the methanation reaction is separated and recovered by a distillation tower 56. This moisture is charged to a production gas cooling part 18 on the downstream of the gasification furnace, and is mixed with the production gas 17 whose temperature is made high by the gasification furnace, thus is utilized for the direct cooling of the production gas.SELECTED DRAWING: Figure 1
Patent JP-2016095823-A (JP)
Title: Voltage switching device
Inventor: KAKU MATSU
IPC: G05F1/56
Filed: 2015-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a voltage switching device capable of adjusting the operation voltage of a corresponding memory.SOLUTION: A voltage switching device of the present invention includes a power supply module, a platform controller hub, a basic input/output system, and an adjustment module. An output terminal of the power supply module is connected to a memory so as to supply power to the memory. When the type of the memory is to be changed, the basic input/output system controls an output of the platform controller hub on the basis of the memory type and whereby, the adjustment module changes a resistance value between a feedback terminal of the power supply module and a ground, allowing a voltage output from the power supply module to be changed. Consequently memories of different types can be matched.SELECTED DRAWING: Figure 1
Patent JP-2016166688-A (JP)
Title: Heat exchanger
Inventor: YOSHII SHINSAKU
IPC: F28D1/053
Filed: 2015-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a heat exchanger in which flexibility of an attachment position of a bracket with respect to a side plate can be improved.SOLUTION: A heat exchanger 1 comprises a core part 2 composed of a laminate structure of a plurality of tubes in which heat mediums flow, a side plate 3 which is arranged at an end of the core part in a laminate direction of the tubes, and a bracket 7 which is fixed to the side plate. The side plate 3 is formed into a substantially-U shape at its cross section shape orthogonal to a longitudinal direction B. When a direction directed toward a bottom wall part 30 from an opening part 35 of the side plate 3 is defined as an insertion direction E of the bracket 7, engagement holes 330, 331, 340 and 341 which are opened in a direction reverse to the insertion direction E of the bracket 7 are formed at the side plate 3. The bracket 7 is engaged with the engagement holes 330, 331, 340 and 341.SELECTED DRAWING: Figure 4