baber/WOPTO huggingface dataset:
Patent JP-2017139379-A (JP)
Title: Coil component
Inventor: TAKAGI NOBUO
IPC: H01F27/255
Filed: 2016-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a coil component which is high in the reliability for the wire-connection state between a winding wire and electrodes.SOLUTION: A coil component comprises: a winding wire having a winding part where a conductive wire is wound and lead-out parts led out from the winding part, and including Cu; a pair of electrodes made of a conductive material, and each including a wire connection part having a wire-connection face where wire connection is made with the lead-out part and a protection face, and holding the lead-out part between the wire-connection face and the protection face, and a bottom part connecting to the wire connection part and having one face where a mount bottom face is provided; and a magnetic material part including a magnetic material, and covering at least the winding part and the wire-connection face.SELECTED DRAWING: Figure 1
Patent JP-2016094255-A (JP)
Title: Fluid processing system and method
Inventor: LURCOTT STEVEN M
IPC: B01F15/02
Filed: 2016-02-08
Abstract: PROBLEM TO BE SOLVED: To rapidly provide, in a situation of providing formulations of a plurality of components for industrial or commercial use, a wide variety of formulations for desired processes, while avoiding waste of source material and minimizing need for cleaning of constituent storage and/or dispensing components.SOLUTION: Systems and methods for delivering fluid-containing feed material to a process device are disclosed. A liner-based pressure dispensing tank is filled by application of vacuum between a liner and an overpack. A plurality of feed material flow controllers of different calibrated flow ranges may be selectively operated in parallel for single feed material. Feed material blending and testing for scale-up may be performed while the feed material is supplied by a plurality of liner-based pressure dispensing containers. A gravimetric system may be used to determine concentration of at least one component of a multi-component solution or mixture.SELECTED DRAWING: Figure 3
Patent JP-2017144796-A (JP)
Title: Pneumatic tire
Inventor: MIYAMOTO KENJI
IPC: B60C13/02
Filed: 2016-02-15
Abstract: PROBLEM TO BE SOLVED: To effectively facilitate heat radiation by air cooling to enhance durability of a tire.SOLUTION: A pneumatic tire comprises projections 11 arranged on a surface of a tire side part 3. Each of the projections 11 includes: a top surface 12; a front side surface 13, which is a side surface on a front side of a tire rotation direction; and a front edge part 17 where the top surface 12 and the front side surface 13 intersect. A tip angle between the top surface 12 and the front side surface 13 at the front edge part 17 of the projection 11 is equal to or less than 90°. A tip part at the front edge part 17 side of the projection 11 has a rigidity reduction structure.SELECTED DRAWING: Figure 15
Patent JP-2017146734-A (JP)
Title: Method for simplifying network chart
Inventor: FRANNEC LUCAS
IPC: G06Q30/06
Filed: 2016-02-16
Abstract: PROBLEM TO BE SOLVED: To appropriately simplify a network chart.SOLUTION: One disclosed aspect relates to a method for simplifying a network chart in system dynamics. In a computer system, a computer holds network information including information about nodes included in the network chart and links between the nodes and pattern type definition information defining a pattern type within the network chart. The computer refers to the network information and the pattern type definition information to discriminate whether each of the nodes is a component of a loop and is a component of a pattern, determines importance of each of the nodes based on a result of the discrimination and selects a node of which the importance is smaller than a threshold value, as a node of which the indication should be simplified in the network chart.SELECTED DRAWING: Figure 15
Patent JP-2016120912-A (JP)
Title: Method of modifying boarding bridge
Inventor: TOTTORI KATSUMI
IPC: B64F1/305
Filed: 2016-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a method of modifying a boarding bridge to the boarding bridge formed with a passageway of an almost uniform height while reducing a cost and shortening a work time at an actual place.SOLUTION: A method of modifying a boarding bridge comprises: a head separation process of removing a head 13; a connection unit installation process of installing a connection unit 11, that is manufactured beforehand and has chain sprockets 33 installed to a lower part, to an end tunnel 9; a passage member installation process of fixedly installing one end of a passage member to a base end tunnel 7 and installing the other end while winding the same around the chain sprockets 33; and a head installation process of installing the head 13 to the connection unit 11. In the connection unit installation process, the upper end positions of the chain sprockets 33 are set at such positions that the upper surface of the passage member wound around the chain sprockets 33 coincides with the upper surface of an inner passage part 25.SELECTED DRAWING: Figure 9
Patent JP-2017147168-A (JP)
Title: Method for manufacturing separator-attached electrochemical reaction single cell
Inventor: KUNO YUKO
IPC: H01M8/02
Filed: 2016-02-19
Abstract: PROBLEM TO BE SOLVED: To reduce a warp of a single cell for forming a separator-attached electrochemical reaction single cell in quantity.SOLUTION: A method for manufacturing a separator-attached electrochemical reaction single cell including an electrochemical reaction single cell and a metal separator brazed on a surface of the single cell on one side in a first direction comprises the steps of: forming a laminate including a first electrode and an electrolyte layer by sintering, by a first thermal treatment, a material for forming the first electrode and a material for forming the electrolyte layer; forming a second electrode on one side of the laminate by sintering, by a second thermal treatment, a material for forming the second electrode; and brazing the separator on the single cell by a third thermal treatment. The second thermal treatment is lower than the third thermal treatment in temperature.SELECTED DRAWING: Figure 7
Patent JP-2017025900-A (JP)
Title: Exhaust promotion device
Inventor: MASUYAMA MASAO
IPC: F01N13/20
Filed: 2016-02-26
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust promotion device that can be directly installed to existing facility of either an internal or external combustion engine, that is small-sized, inexpensive, and easy to manufacture and attach.SOLUTION: A structure of an outer cylinder 1 is cylindrical in shape and has both ends opened and includes a variable mechanism 3 of which sectional area is freely expanded or shrunk to cause a shape at a prescribed position within the outer cylinder to be varied with respect to exhaust gas or air flow in response to a combustion state of a heat engine and a burning appliance. This structure is installed in such a way that one flexible movable plate 3C arranged at an inner wall of the outer cylinder can be deformed and moved. A section of the movable plate is formed like a wing and a sectional shape at a prescribed position in the outer cylinder is smoothly expanded or shrunk to vary from a concave shape to a convex shape in response to an operation combustion state of the heat engine or the burning appliance.SELECTED DRAWING: Figure 1
Patent JP-2017153311-A (JP)
Title: Control unit, power reception device, electronic apparatus, and power transmission system
Inventor: ONISHI KOTA
IPC: H01M10/48
Filed: 2016-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a control unit allowing a power reception device to accurately identify an issue command issued by a power transmission device while suppressing an increase of the power reception device in circuit scale in a contactless power transmission system, and the power reception device, an electronic apparatus, the power transmission system and the like.SOLUTION: A control unit 50 is the control unit included in a power reception device 40 for receiving electric power from a power transmission device 10 in a contactless manner, and includes a control section 54 of controlling an electric power supply section 57 for supplying the electric power to a load 80 based on power-receiving electric power received from the power transmission device 10 by a power-receiving section 52. When receiving a signal of a second power transmission frequency different from a first power transmission frequency or a signal of a second duty different from a first duty after the power-receiving section 52 receives a signal of the first power transmission frequency and the first duty from the power transmission device 10, the control section 54 identifies an issue command based on a length of a reception period of the signal of the second power transmission frequency or the signal of the second duty.SELECTED DRAWING: Figure 2
Patent JP-2017154901-A (JP)
Title: Manufacturing method and manufacturing apparatus for single crystal
Inventor: HAMADA KEN
IPC: C30B29/06
Filed: 2016-02-29
Abstract: PROBLEM TO BE SOLVED: To measure a crystal diameter precisely during the lifting process of a single crystal without receiving the influence of the intensity of a radiant light from a heater.SOLUTION: A single crystal manufacturing method according to the invention comprises: photographing the image of a boundary between the single crystal and molten liquid level during the lifting process of a single crystal by Czochralski method; setting a value smaller than at least the maximum of the highest brightness distribution 101 in the circumferential direction of a fusion ring to appear in said boundary; and designating the region, in which the maximum brightness is at or lower than said threshold value H in said highest brightness distribution 101, thereby to perform a diameter measurement processing.SELECTED DRAWING: Figure 8
Patent JP-2017155086-A (JP)
Title: Epoxy resin composition for sealing, cured product and semiconductor device
Inventor: NISHIDONO KYOKO
IPC: C08G59/40
Filed: 2016-02-29
Abstract: PROBLEM TO BE SOLVED: To provide an epoxy resin composition for sealing which contains a phosphonium salt as a curing accelerator and is excellent in flowability, curability and storage stability.SOLUTION: There is provided an epoxy resin composition for sealing which contains an epoxy resin (A), a curing agent (B), a curing accelerator (C) and an inorganic filler (D), where the curing accelerator (C) has a phosphonium salt (CA) formed of quaternary phosphonium (C1) represented by formula (1) and anion (C2) of an organic phenol compound (c21) represented by formula (2), and an organic phenol compound (CC) represented by formula (3).SELECTED DRAWING: None
Patent JP-2017155557-A (JP)
Title: Construction machine, portable information terminal for acquiring operation data from construction machine, information communication system for construction machine, and program implemented in portable information terminal
Inventor: TOGO HIROSHI
IPC: G05B23/02
Filed: 2016-03-04
Abstract: PROBLEM TO BE SOLVED: To execute processing for storing operation data on a construction machine in a server, in a situation where the construction machine operates in a region in which communication means for transmitting the operation data to the server is unavailable.SOLUTION: A vehicle side control unit 17 determines whether or not long-distance communication means W is available. The vehicle side control unit, when it is determined that the long-distance communication means W is available, controls a first vehicle side communication unit 14 so that operation data is transmitted through the long-distance communication means W. On the other hand, the vehicle side control unit, when it is determined that the long-distance communication means W is unavailable, stores the operation data in a vehicle side storage unit 15; determines whether or not a transmission start instruction from a tablet 3 has been received; and, when it is determined that the transmission start instruction has been received, controls a second vehicle side communication unit 16 so that the operation data stored in the vehicle side storage unit 15 is transmitted through short-distance communication means N.SELECTED DRAWING: Figure 1
Patent JP-2017155919-A (JP)
Title: Simple damper
Inventor: SAKAMAKI ARINORI
IPC: F16F9/14
Filed: 2016-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a simple damper having a simple wiring structure, easy to assemble, and capable of suppressing enlargement of various assembled products.SOLUTION: A simple damper includes: a nonmagnetic material-based case 9 configured to form a cross-sectional circular operation chamber; a rotor 11 disposed in an operation chamber 13a in a rotatable manner and formed into an uneven shape in a rotational direction; magnetic viscous fluid F stored in the operation chamber 13a, interposed between an inner surface of the operation chamber 13a and an outer surface of the rotor 11, and changing viscosity with magnetism; and a magnet 5 supported outside the operation chamber 13a and magnetizing the magnetic viscous fluid F.SELECTED DRAWING: Figure 1
Patent JP-2017159793-A (JP)
Title: Steering device
Inventor: KONDO HIROICHI
IPC: F16H25/22
Filed: 2016-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a steering device with durability capable of smoothly performing relative rotation between rolling element screw parts and rolling element nuts even when reaching a state in which a gap between rolling elements aligned adjacent to each other is filled and the adjacent rolling elements abut on each other in a ball screw mechanism.SOLUTION: A steering device comprises a rack shaft 21, rolling element nuts 33a, a connection member 37, a ball screw mechanism 33, and a motor. In a pitch circle inner diameter of a second screw groove 33a1, an end part in an axial direction is formed larger than a central part therein, and balls 38 are constituted of large diameter rolling elements 38a and small diameter rolling elements 38b. When power P is a prescribed value P1 or less, only the large diameter balls 38a transmit the power P between the first screw groove and the second screw groove. When the power P exceeds the prescribed value P1, a prescribed diameter difference is set in such a manner that the large diameter ball 38a and the small diameter ball 38b transmit the power between the first screw groove 21b1 and the second screw groove 33a1.SELECTED DRAWING: Figure 3
Patent JP-2017158825-A (JP)
Title: Beverage manufacturing device
Inventor: FUKUSHIMA NAOTO
IPC: A47J31/44
Filed: 2016-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a beverage manufacturing device that has enhanced maintenance property.SOLUTION: A beverage manufacturing device includes: a transportation pump having a case formed with at least a first entrance and an exit and transporting milk taken into an internal space of the case from the first entrance toward the exit; and a first nozzle integrally attached to the case, communicated to the exit with fluid and discharging the milk from the exit.SELECTED DRAWING: Figure 5
Patent JP-2017160517-A (JP)
Title: Nitrided steel member and manufacturing method of nitrided steel member
Inventor: HIRAOKA YASUSHI
IPC: C23C8/26
Filed: 2016-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a technology realizing a nitriding treatment member showing a higher fatigue strength than that by a conventional technology by forming a compound layer in an ordinal gas treatment time with a thickness not obtained by the conventional technology, the compound layer being mainly composed of a γ' phase with a γ' phase volume ratio of 0.7 or more.SOLUTION: Provided are a nitrided steel member and a manufacturing method of the nitrided steel member, the nitrided steel member having an iron nitrided compound layer formed on a surface of a steel member composed of a steel component generating a compound layer mainly composed of a γ' phase. When a volume ratio of the γ' phase and an ε phase occupied in the iron nitrided compound layer are represented by a Vγ' and a Vε, respectively, and an existence ratio of the γ' phase is represented by a ratio ruled by Vγ'/(Vγ' + Vε), a relation of CLT÷DLT≥0.04 is satisfied if a compound layer mainly composed of the γ' phase has an existence ratio of 0.7 or more and a thickness of 13 μm-30 μm, a thickness of the compound layer after a gas nitriding treatment is represented by a CLT, and a practical hardening depth of the nitriding diffusion layer after the gas nitriding treatment is represented by a DLT.SELECTED DRAWING: None
Patent JP-2016176067-A (JP)
Title: Rubber composition for tire tread and tire manufactured using the same
Inventor: KIM BYUNG LIP
IPC: C08L9/08
Filed: 2016-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a rubber composition for tire tread, the rubber composition enabling grip performance and durability performance to be maintained during high speed driving and containing a fusion resin in which two or more kinds of resin portions having softening point different from each other are chemically bound, and to provided a tire manufactured using the rubber composition for tire tread.SOLUTION: The rubber composition for tire tread is provided that contains 100 pts.wt. of a raw material rubber, 100 to 200 pts.wt. of a filler and 10 to 40 pts.wt. of a wet master batch containing a fusion resin, wherein the fusion resin is formed through chemical binding of terminals of two or more resin portions with softening points different from each other and has a weight-average molecular weight of 50 to 200 g/mol.SELECTED DRAWING: None
Patent JP-2017168551-A (JP)
Title: Semiconductor memory device
Inventor: KOIKE MASAHIRO
IPC: H01L29/788
Filed: 2016-03-15
Abstract: PROBLEM TO BE SOLVED: To increase a current by a writing operation, and reduce a leakage current by a reading operation.SOLUTION: A memory cell array comprises: a plurality of conductive layers laminated to a first direction; a semiconductor layer that is surrounded by the plurality of conductive layers, and is extended to the first direction as a longitudinal direction; and a memory gate insulation layer that is arranged so as to surround the semiconductor layer between the semiconductor layer and the conductive layer, and includes a first insulation layer, a charge accumulation layer which can accumulate a charge, and a second insulation layer in order from the semiconductor side. The first insulation layer comprises a first insulation region, a second insulation region, and a third insulation region in order from the semiconductor side. In the first to third insulation regions, a rate of a thickness of a second direction crossing to the first direction is set so that a current flowing to the first insulation layer in a writing operation to a memory cell is equal to a predetermined value or more, and the current flowing to the first insulation layer in a reading operation to the memory cell is equal to the predetermined value or less.SELECTED DRAWING: Figure 14
Patent JP-2017166971-A (JP)
Title: Object detection device and object detection program
Inventor: TERABE MASANO
IPC: G06T1/00
Filed: 2016-03-16
Abstract: PROBLEM TO BE SOLVED: To provide an object detection device and an object detection program designed to improve the accuracy of detecting even a black object of low reflectivity when such an object exists on a road.SOLUTION: A control device of the present invention acquires distance information in front of the own vehicle by a three-dimensional distance detection unit such as a laser radar (S2), and maps it to a bird's eye view grid (S3). The control device detects a cell in which a solid object exists from point cloud information (S4, S5), and detects a road surface with respect to a cell at a position closer than is the cell (S6, S7). The control device calculates an estimated solid object by an expression (A) with respect to an unspotted cell (S8, S9), and sets an estimated weight (S10). The control device converts the bird's eye view grid to a static grid (S11) and applies similar processing after the own vehicle moves, and thereby adds solid object probability (S12). In this way, it is possible to determine for even an unspotted cell that a solid object exists, providing that there is an increase in the solid object probability.SELECTED DRAWING: Figure 5
Patent JP-2017167804-A (JP)
Title: Application reception system
Inventor: ISHIMOTO MEGUMI
IPC: G06Q40/08
Filed: 2016-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a system which can smoothly perform application procedure of a group confidence life insurance.SOLUTION: Application content reception means 46 records an application content of an applicant or a recipient. Application information sending means 42 sends the application content and an attached document image to a server device 2. A reception confirmation person terminal device 6 accesses the server device 2 for confirming whether or not there is defectiveness in the application information, and sends the reception confirmation result to the server device 2. Reception confirmation result reception means 26 of the server device 2 receives the reception confirmation result and records the same in a recording part 34. Temporary access setting means 28 sets a temporary access key so that the applicant can temporarily access the application information in the recording part 34, if the reception confirmation result indicates defectiveness. Correction notification sending means 30 sends a correction notification with the temporary access key to the applicant. The applicant accesses the application information in the recording part 34 by the correction temporary access key, and sends corrected information.SELECTED DRAWING: Figure 1a
Patent JP-2017165547-A (JP)
Title: Accumulation device
Inventor: TOYAMA TAKAHIRO
IPC: B65G47/30
Filed: 2016-03-16
Abstract: PROBLEM TO BE SOLVED: To provide an accumulation device capable of shifting from an accumulation operation to a conveyance operation in a shorter time.SOLUTION: An accumulation device 1 provided between an upstream device 2 and a downstream device 3 in a production process for carrying in a workpiece from the upstream device 2 and carrying out the workpiece to the downstream device 3 comprises: a conveyance part 10 which comprises a plurality of conveyance units 11 in which a plurality of holding parts 111 capable of circulating and moving while holding a workpiece 9 are arranged in a circulating direction, and can convey the workpiece 9 from the upstream device 2 side to the downstream device 3 side by delivering the workpiece 9 between the plurality of conveyance units 11; drive parts 130 provided corresponding to each of the plurality of conveyance units 11 and capable of driving so as to change a circulating direction of each conveyance unit 11; and a control part 215 for controlling the drive parts 130 to selectively perform an operation of discharging the workpieces 9 held by the conveyance units 11 and an operation of accumulating the workpieces held by the conveyance units.SELECTED DRAWING: Figure 7