baber/WOPTO huggingface dataset:
Patent JP-2018100069-A (JP)
Title: Power conversion device for railway vehicle
Inventor: KANEKO KIMIHISA
IPC: H01L23/467
Filed: 2017-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a power conversion device for a railway vehicle capable of improving overall cooling performance (heat radiation performance) of a cooling part composed of a plurality of heat radiation fins.SOLUTION: A power conversion device (a power conversion device for a railway vehicle) 100 is arranged to extend in a traveling direction of a railway vehicle 10 at one side of the traveling direction and includes a heat radiation fin 31 radiating heat of a semiconductor device 20 mounted on the railway vehicle 10, a heat radiation fin 32 that is arranged so as to extend in the traveling direction with a predetermined interval to the heat radiation fin 31 at the other side of the traveling direction and radiates heat of the semiconductor device 20, and an air guide duct 40 extending to the inside of a space S so as to take in air (fresh outside air) from a region other than the heat radiation fins 31 and 32 and guide the taken air to the space S (a region between the fins) between the heat radiation fin 31 and the heat radiation fin 32 while the railway vehicle 10 is traveling.SELECTED DRAWING: Figure 2
Patent JP-2018148856-A (JP)
Title: Saccharide composition for graze, graze mix, manufacturing method of graze liquid, and manufacturing method of bakery product with graze
Inventor: MATSUNO KOSA
IPC: A23G3/00
Filed: 2017-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a graze having novel texture and having good mouth melting as the graze, and a bakery product with graze having the graze with the novel texture.SOLUTION: There are provided a saccharide composition for graze consisting a sugar powder having percentage of particles having particle size of more than 180 μm of 6 to 50 mass%, percentage of particles having particle size of 106 μm or less of 42 to 92 mass% and total of percentage of the percentage of the particles having particle size of more than 180 μm and the percentage of the particles having particle size of 106 μm or less of 80 to 100 mass%, a manufacturing method of the saccharide composition for graze including mixing 2 or more kinds of sugar powders with different particle size distribution, a graze mix containing the saccharide composition for graze, a manufacturing method of a graze liquid including a process for mixing the graze mix and water, and a manufacturing method of a bakery product with graze including a process for adhering the graze liquid obtained by the manufacturing method of the graze liquid to a bakery product.SELECTED DRAWING: None
Patent JP-2017221643-A (JP)
Title: Absorbent article
Inventor: NAKASHITA MASASHI
IPC: A61F13/47
Filed: 2017-03-14
Abstract: PROBLEM TO BE SOLVED: To provide an absorbent article excellent in liquid permeability, liquid taking property, wearing feeling of fitting to a crotch, and liquid leakage prevention.SOLUTION: An absorber 4 has: a center part absorption core upper layer 412 on a surface sheet side of an intermediate part and both end parts in a longitudinal direction, on a width direction center part 4C; a both side part absorption core layer 413 adjacent to the center part absorption core upper layer on the surface sheet side of the intermediate part and both end parts in the longitudinal direction, on both side parts 4S in a width direction; a low density skeleton layer 411 containing hydrophilic fibers having waviness and water absorption material on at least a width direction center part of the intermediate part in the longitudinal direction and width direction center part of both end parts in the longitudinal direction, in contact with the center part absorption core upper layer on the width direction center part of the intermediate part in the longitudinal direction, and existing on a rear surface sheet side. A density of the low density skeleton layer is smaller than that of the center part absorption core upper layer and both side part absorption core layers, the intermediate part in the longitudinal direction is thicker than both side part absorption core layers, and a basis weight of the center part absorption core upper layer is smaller than that of both side part absorption core layer.SELECTED DRAWING: Figure 3
Patent JP-2018157254-A (JP)
Title: Image management device, image management method, and program
Inventor: KURAKATA NAOKI
IPC: G03B17/24
Filed: 2017-03-15
Abstract: PROBLEM TO BE SOLVED: To provide an image management device, an image management method, and a program that manages an image the condition of which is recorded in a simpler way.SOLUTION: An image management device includes an acquisition unit that acquires a first image generated based on photographing by a first camera, a second image that is generated based on photographing by a second camera and in which a photographer or the first camera of the first image appears, and a background image that corresponds to the second image and in which the photographer or the first camera of the first image does not appear, a position extracting unit that extracts a position of the photographer or the first camera of the first image based on at least one of the second images, and a display control unit that controls the first image to be displayed on the background image in association with the extracted position.SELECTED DRAWING: Figure 8
Patent JP-2018154996-A (JP)
Title: Design method for composite beam and composite beam
Inventor: USAMI TORU
IPC: E04B1/00
Filed: 2017-03-16
Abstract: PROBLEM TO BE SOLVED: To optimize a torsional rigidity ratio between a concrete slab and a beam while suppressing the lateral buckling of the beam.SOLUTION: In a design method of a composite beam 10 having a beam 12 of an H-shaped steel joined to a column 14 and a concrete slab 20 joined to an upper flange 12A of the beam 12, a torsional rigidity ratio of the concrete slab 20 and the beam 12 is set so that the beam 12 does not collapse laterally when a design member angle is given to the beam 12.SELECTED DRAWING: Figure 2
Patent JP-2018155151-A (JP)
Title: Centrifugal blower for vehicular air conditioner
Inventor: NAGANO HIDEKI
IPC: F04D29/30
Filed: 2017-03-16
Abstract: PROBLEM TO BE SOLVED: To provide centrifugal blowers (1, 1A, 1B) capable of feeding a sufficient amount of air even in a case where ventilation resistance of a ventilation passage continuing to a foot blowout port becomes high.SOLUTION: Centrifugal blowers (1, 1A, 1B) have a first scroll (18) configured to feed air out to a vent blowout port, and a second scroll (19) configured to feed air out to a foot blowout port. A spread angle of the second scroll (19) between an angular position that advances from a position of a second reference line segment (L02) connecting between a rotational axis line (Ax) and a tongue part (19T) of the second scroll (19) by 200 degrees and an angular position advancing by 300 degrees, is made smaller than a spread angle of the first scroll (18) between an angular position that advances from a position of a first reference line segment (L01) connecting between the rotational axis line (Ax) and a tongue part (18T) of the first scroll (18) by 200 degrees and an angular position advancing by 300 degrees.SELECTED DRAWING: Figure 1
Patent JP-2018154017-A (JP)
Title: Inkjet printer
Inventor: YOSHIZAWA TAKANORI
IPC: B41J2/17
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To provide an inkjet printer which can reliably absorb an ink discharged from a recording head and prevents smudges caused by the discharged ink.SOLUTION: An inkjet printer includes: a carriage; a recording head Hdi; and an ink receiving part housing part 48 which houses an ink receiving part 60 formed by multiple layers having different characteristics. A layer 62 disposed at the upper side has higher hydrophilicity to an ink than a layer 63 disposed at the lower side. The ink receiving part 60 receives and absorbs the ink equivalent to predetermined ink droplets discharged from the nozzle.SELECTED DRAWING: Figure 1
Patent JP-2018157169-A (JP)
Title: Semiconductor storage device and method of manufacturing the same
Inventor: TSUNODA KAZUAKI
IPC: H01L29/788
Filed: 2017-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor storage device capable of facilitating formation of a contact at a step-like portion of a laminate and of improving reliability, and to provide a method of manufacturing the same.SOLUTION: A semiconductor storage device comprises a substrate, a laminate, a first insulating film, and a first film. The laminate is provided on the substrate. The laminate has a plurality of electrode films extending in a first direction along an upper surface of the substrate and laminated so as to be separated from each other. An end part of the laminate has a step-like shape formed with a terrace for each electrode film. The first insulating film is provided on the end part of the laminate. The first film is provided on the first insulating film, and extends in a direction inclined to the first direction.SELECTED DRAWING: Figure 1
Patent JP-2018160372-A (JP)
Title: Fuel cell system
Inventor: YABUTANI MOTOHIKO
IPC: H01M8/0606
Filed: 2017-03-23
Abstract: PROBLEM TO BE SOLVED: To prevent, with a simple configuration, reformed gas flowing in a reflux line from leaking to the outside.SOLUTION: A fuel cell system comprises a raw fuel gas supply device, a desulfurizer, a water tank, and a reformer. The fuel cell system further comprises: a reflux line which flows back part of reformed gas generated in the reformer to the desulfurizer; a drain line which discharges water contained in the reformed gas in the reflux line; a water-sealing part which is provided in the drain line so as to water-seal the drain line with the use of the water staying therein; a water supply line which supplies water from a water source to the water tank via a water supply valve; a water purifier which is provided between the water supply valve and the water tank in the water supply line; and a branch line which is branched at a location upstream the water purifier in the water supply line so as to supply the water-sealing part with part of the water flowing in the water supply line.SELECTED DRAWING: Figure 2
Patent JP-2018159829-A (JP)
Title: Transfer member and image forming apparatus
Inventor: ONO MASATO
IPC: G03G15/16
Filed: 2017-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a transfer member that exhibits an excellent surface hardness while maintaining electrical characteristics.SOLUTION: A transfer member 111 comprises: a supporting member 112; a conductive elastic layer 113 that is arranged on the supporting member; and a conductive resin layer 114 that is arranged on the conductive elastic layer, and contains an imide-based resin, a conductive agent, and at least one solvent selected from the solvent group consisting of a urea-based solvent, an alkoxy group-containing amide-based solvent, and an ester group-containing amide-based solvent.SELECTED DRAWING: Figure 1
Patent JP-2018163717-A (JP)
Title: Electronic device, power supply control method and program
Inventor: SHIRASAKA RYOTO
IPC: G06F1/26
Filed: 2017-03-24
Abstract: PROBLEM TO BE SOLVED: To suppress deterioration progress due to read-disturb of a NAND memory mounted in an electronic device by power supply control of the electronic device.SOLUTION: The present invention comprises a storage unit 11 which is a NAND memory, a storage device 10 which reads out data stored in the storage unit 11 when a power supply is turned on and refreshes the storage unit 11 if a predetermined condition is satisfied, and a power supply control unit 20 which controls the power supply of the storage device 10 and holds a power-on state during the time required for refreshing the storage unit 11 at least after the storage device 10 is turned on if at least the predetermined condition is satisfied.SELECTED DRAWING: Figure 1
Patent JP-2018014079-A (JP)
Title: Information processing system, information processing device, and information processing method
Inventor: HAYASHI YUICHIRO
IPC: G06F8/34
Filed: 2017-03-27
Abstract: PROBLEM TO BE SOLVED: To support application development.SOLUTION: An information processing system having a program for executing prescribed processing includes: application storage means for storing an application obtained by associating flow information defining program identification information and an execution order with application setting information defining parameter setting information and flow identification information in each application for executing a series of processing using electronic data; use screen storage means for storing use screen information and application identification information in association with each other; first reception means for receiving the application identification information from an apparatus; first transmission means for transmitting the use screen information and the application setting information to the apparatus; second reception means for receiving a parameter, information on electronic data, and the flow identification information; acquisition means for acquiring the flow information; and execution means for executing the series of processing by executing each of the one or more programs according to the execution order by using the parameter.SELECTED DRAWING: Figure 4
Patent JP-2017122047-A (JP)
Title: SINGLE CRYSTAL 4H-SiC SUBSTRATE AND PRODUCTION METHOD THEREOF
Inventor: ONO AKIHITO
IPC: H01L21/205
Filed: 2017-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a single crystal 4H-SiC substrate capable of reducing crystal defects, and to provide a production method thereof.SOLUTION: A 4H-SiC bulk single crystal 1 having surface smoothness, and having an off-angle of 2 degrees or more and 10 degrees or less is prepared. A first single crystal 4H-SiC layer 3 having a recess 2 is epitaxially grown on the 4H-SiC bulk single crystal 1. When expressing a film thickness of the first single crystal 4H-SiC layer 3 as X[μm], a diameter Y[μm] of the recess 2 is 0.2×X or more and 2×X or less, and a depth Z[μm] of the recess 2 is (0.95×X+0.5)×0.001 or more and 0.01×X or less.SELECTED DRAWING: Figure 2
Patent JP-2017189603-A (JP)
Title: Pinball game machine
Inventor: TATSUMI SHOGO
IPC: A63F7/02
Filed: 2017-03-30
Abstract: PROBLEM TO BE SOLVED: To display the number of accumulated winning balls by operation.SOLUTION: In "non-addition processing 2" shown in Fig. 30, the number of winning balls corresponding to four general winning holes 15 or four start pockets 11 is added to the number of accumulated winning balls when a touch SW 29 is on (steps S1850-S1870). In the meanwhile, when negation determination is performed in the step S1860, addition processing in the step S1870 is not executed. When the touch SW 28 is not on, winning balls are put out but the number of accumulated winning balls or the number of pieces of accumulated prize winning is not increased even if entry into the four general winning holes 15 or the four start pockets 11 is detected. When operation means, such as a RAM clear SW 17, is operated, the number of accumulated winning balls is displayed.SELECTED DRAWING: Figure 30
Patent JP-2018170241-A (JP)
Title: Electromagnetic relay
Inventor: TANITSU NOBUO
IPC: H01H1/06
Filed: 2017-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic relay having high performance by achieving a noise reduction at the time of contact of a contact point while maintaining low contact resistance of a contact point portion.SOLUTION: An electromagnetic relay includes: an electromagnetic part having an electromagnet, and an armature which moves by being attracted to the electromagnet; and a contact point which includes a movable contact point and a stationary contact point and by which the movable contact point and the stationary contact point are electrically brought into contact with each other and separated from each other in association with movement of the armature. The contact part has a porous metal part.SELECTED DRAWING: Figure 1
Patent JP-2018167798-A (JP)
Title: Steering damper device for saddle-riding type vehicle
Inventor: GOGO KAZUHIKO
IPC: B62K21/08
Filed: 2017-03-30
Abstract: To make simple and compact a steering damper device for a saddle-riding type vehicle such that a pump unit comprising a pump case having a cylinder hole whose ends are both closed, a piston having an oil chamber formed with the pump case and fitted slidably in the cylinder hole, and a piston rod connecting coaxially with the piston and penetrating one end part of the pump case is provided between a steering component constituting a part of steering and a vehicle body frame.SOLUTION: A pair of pump units 27 are arranged to the right and left of a virtual plane VP extending in vehicle front and rear directions passing the center C of rotation of steering 13, and those pump units 21 are connected to each other by a duct 32 having elasticity.SELECTED DRAWING: Figure 2
Patent JP-2018166968-A (JP)
Title: Game machine
Inventor: YOSHIMURA MASANAO
IPC: A63F5/04
Filed: 2017-03-30
Abstract: To provide a game machine for increasing fun by a judge performance using privilege and an additional performance using a special button, and for exercising ingenuity in a prize winning display mode of a pressing order small winning combination.SOLUTION: A normal-time martial arts (during actual bonus) state of a mode number 4 is a battle game state for reducing HP (hit point) of a main character and an opponent's HP. Although HP of the main character decreases during the actual bonus, it does not decrease to 0. By setting the opponent's HP to 0, ART is won, thus shifting to during ART preparation. In winning before the actual bonus is completed, a heart stock lottery for acquiring hearts (game privilege) until completion of the actual bonus. A state of a normal martial arts (after actual bonus) of a mode number 5 is a section without any settlement after completion of the actual bonus. When the main character loses, the main character always loses in the game section. By setting the opponent's HP to 0, ART is won, thus shifting to during ART preparation.SELECTED DRAWING: Figure 34
Patent JP-2018137204-A (JP)
Title: Electrochemical reaction unit and electrochemical reaction cell stack
Inventor: MURASE CHISATO
IPC: C25B9/00
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an electrochemical reaction unit which enables the enhancement of the performance of an electrochemical reaction unit in a solid oxide type fuel cell.SOLUTION: An electrochemical reaction unit 102 comprises: an electrochemical reaction single cell 110 including an electrolyte layer 112, a fuel electrode 116 disposed on the electrolyte layer on one side in a first direction, and an air electrode 114 disposed on the electrolyte layer on the other side in the first direction; and a conductive current collector 134 having a plurality of convex portions in contact with a surface of the air electrode on the other side in the first direction. In the electrochemical reaction unit, the air electrode has a portion of 30% or more in porosity on a current collector side. As to a particular convex portion 192, as at least one of the plurality of convex portions, the first ratio (β/γ) of a thickness β of the air electrode in the first direction to a width γ of a portion of the particular convex portion in contact with the air electrode in a second direction orthogonal to the first direction is 0.07 or more and preferably, 0.16 or less.SELECTED DRAWING: Figure 14
Patent JP-2018173896-A (JP)
Title: Balance consistency checking apparatus, balance consistency checking method, and balance consistency checking program
Inventor: IIZUKA MASAHARU
IPC: G06Q40/00
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To easily check the consistency between the balance of the journaling of the transactions and the balance of a trial balance sheet.SOLUTION: A balance consistency checking apparatus 100 includes: an input unit 101 configured to input a trial balance sheet file corresponding to journal data in a predetermined period of a company while sequentially inputting company-specific journal data including information for accounting; a control unit 103 configured to calculate balance data based on the journal data for the predetermined period and compare it with balance data included in the trial balance sheet file to determine the consistency of both pieces of balance data; a storage unit 104 configured to store the inputted journal data, the inputted trial balance sheet file and information on a determination result of the consistency of the balance data; an output unit 105 configured to output the determination result of the consistency of the balance data; and a communication unit 102 configured to perform communications to acquire the journal data and the trial balance sheet file and output the information on the determination result of the consistency of the balance data.SELECTED DRAWING: Figure 1
Patent JP-2018172090-A (JP)
Title: Operation characteristics determination device
Inventor: NOSE TSUBASA
IPC: B62D6/00
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an operation characteristics determination device capable of directly grasping operation characteristics (including a type and skill) of a driver on the basis of direct operation of the driver.SOLUTION: In an operation characteristics determination device 200 determining operation characteristics of a driver of a vehicle, a steering device of the vehicle comprises a steering torque sensor 46, and the operation characteristics determination device 200 uses information of the steering torque sensor 46. Operation characteristics (driver's type and skill etc.) of the driver determined by an operation characteristics determination unit 204 is displayed on a meter display 206, transmitted through a communication device 208 to a portable information terminal 210 of the driver and the like.SELECTED DRAWING: Figure 4
Patent JP-2018171408-A (JP)
Title: Bingo card
Inventor: MORIZAKI TAKAMITSU
IPC: A63F1/02
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a card value is lost and a card must be disposed when a game is completed in the game, where numbers are written down on a folded part of a 5×5 measure cut in a U shape, a designated number of folded parts are bent, and five folded parts are aligned in a straight line vertically, horizontally, or diagonally to play a game in a bingo card used for a bingo game.SOLUTION: Individually images, such as illustrations, marks, symbols, colors, and characters with broken lines in a lower side are written down on a back of a folded part of a bingo card.SELECTED DRAWING: Figure 1
Patent JP-2017153114-A (JP)
Title: Method and arrangement in telecommunication system
Inventor: MAYER MICHAEL
IPC: H04L1/16
Filed: 2017-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for handling status information of RLC data protocol data units (PDU) transmitted from a peer acknowledgment mode (AM) radio link control (RLC) entity to an AMRLC entity over a radio link.SOLUTION: RLC data PDU have their respective sequence numbers (SN). An AMRLC entity establishes (401) that a large number of data PDU that were transmitted by a peer AMRLC entity are missing, generates a status PDU that includes a negative acknowledgment to a first part of the missing RLC data PDU, omits negative acknowledgments to the rest of the missing RLC data PDU, and has an ACK_SN field in which SN of a first part of the missing RLC data PDU to which the negative acknowledgment are omitted is set, and transmits (402) the generated status PDU to the peer AMRLC entity.SELECTED DRAWING: Figure 4