baber/WOPTO huggingface dataset:
Patent JP-2017024802-A (JP)
Title: Wet tissue storage container
Inventor: BANDO KENJI
IPC: B65D83/08
Filed: 2016-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a storage container which allows a user to easily take out a first article, and in which, when second or following article is taken out, continuous take-out of articles is prevented.SOLUTION: A storage container comprises a vertical direction (cross direction)C and a lateral direction B crossing each other, and comprises: a container body comprising an opening (partition opening) from which stored articles (pieces of wet tissue) are taken out, on a top face; and a lid (lid part) which is attached to the top face of the container body through a hinge (hinge part) to keep a sealed state. The opening comprises a first hole part 24a disposed on the hinge part side, and a second hole part 24b which is continuous to the first hole part 24a, extends to a direction facing the hinge part in the lateral direction b and makes the article (wet tissue) pass. A dimension e3 of the first hole part 24a in the lateral direction B is larger than a dimension e4 of the second hole part 24b in the lateral direction B.SELECTED DRAWING: Figure 9
Patent JP-2018062897-A (JP)
Title: Gas engine system
Inventor: NONAKA YOSUKE
IPC: F02D45/00
Filed: 2016-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a gas engine system for preventing the burning of catalysts while suppressing the complication and hugeness of the system.SOLUTION: The gas engine system includes a gas engine having a crankshaft, and a plurality of cylinders arrayed in parallel to the axial direction of the crankshaft, an exhaust pipe bridged over the plurality of cylinders for exhaust gas from the gas engine to flow thereinto, a supercharger using the exhaust gas as a driving source for feeding compressed air into the gas engine, a connection pipe connecting a first exhaust gas outlet of the exhaust pipe and an exhaust gas inlet of the supercharger to form an exhaust flow passage ranging from the exhaust pipe to the supercharger, a catalyst converter provided in the exhaust flow passage, and incorporating the catalysts for oxidizing unburnt fuel gas in the exhaust gas, and an overheat suppressing device provided in a range from the first exhaust gas outlet of the exhaust flow passage to the catalyst converter for jetting at least one of inactive gas, air, water vapor and water as overheat suppressing agent to suppress the overheat of the catalysts.SELECTED DRAWING: Figure 1
Patent JP-2018064252-A (JP)
Title: User device and signal receiving method
Inventor: UCHINO TORU
IPC: H04W72/04
Filed: 2016-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a technique capable of flexibly setting resources of a control channel in consideration of user devices with various UE capabilities being accommodated.SOLUTION: A radio communication system includes a base station and a user device. The user device in the communication system includes: an acquisition unit for acquiring information indicating a control channel region set to a partial band of a maximum bandwidth, i.e. the maximum bandwidth that can be used for communication by the base station from the base station; and a receiving unit for receiving the control information by monitoring the control channel region indicated by information indicating the control channel region.SELECTED DRAWING: Figure 4
Patent JP-2018066288-A (JP)
Title: Electromagnetic pump
Inventor: WATANABE NOBUHISA
IPC: F04B17/04
Filed: 2016-10-18
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic pump capable of preventing a leakage amount of liquid from a high pressure pump chamber to a low pressure pump chamber from increasing, to sufficiently secure a flow rate of liquid discharged from the high pressure pump chamber.SOLUTION: A piston member 11 is slidably fitted into a large-diameter hole 8A and a small-diameter hole 8B continuously provided to a pump part 6, the piston member provided with a large-diameter shaft part 12 and a small-diameter shaft part 13 continuously. A low pressure pump chamber 14 is sectioned and formed by the large-diameter shaft part 12 and the large-diameter hole 8A. A high pressure pump chamber 15 is sectioned and formed by the small-diameter shaft part 13 and the small-diameter hole 8B. Consequently, an electromagnetic pump can prevent a leakage amount of liquid leaked from the high pressure pump chamber 15 to the low pressure pump chamber 14 through an interval between the small-diameter shaft part 13 and a slide part of the small-diameter hole 8B from increasing, and sufficiently secure a flow rate of fluid discharged from the high pressure pump chamber 15.SELECTED DRAWING: Figure 2
Patent JP-2017123149-A (JP)
Title: Method and system of group interaction by user state detection
Inventor: MARIA FRANK
IPC: G06Q10/06
Filed: 2016-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for detecting interaction between two or more participants in a meeting.SOLUTION: The method includes: capturing at least one three-dimensional (3D) stream of data on the two or more participants; extracting a time-series of skeletal data from the at least one 3D stream of data on the two or more participants; classifying the time-series of skeletal data for each of the two or more participants on the basis of a plurality of body position classifiers; and calculating an engagement score for each of the two or more participants on the basis of the classification of the time-series of skeletal data for each of the two or more participants.SELECTED DRAWING: None
Patent JP-2017025094-A (JP)
Title: Methods for performing coronary artery bypass graft procedure
Inventor: KENNETH BOROW
IPC: A61K38/00
Filed: 2016-10-20
Abstract: PROBLEM TO BE SOLVED: To provide methods and compositions of treating an obstructive coronary artery disease in a mammalian subject.SOLUTION: An aromatic-cationic peptide has: at least one net positive charge; a minimum of four amino acids; a maximum of about 20 amino acids; a relationship between the minimum number of net positive charges (p) and the total number of amino acid residues (r) in which 3pis the largest number that is less than or equal to r+1; and a relationship between the minimum number of aromatic groups (a) and the total number of net positive charges (p) in which 2a is the largest number that is less than or equal to p+1 except when a is 1 and pis also 1.SELECTED DRAWING: None
Patent JP-2018071011-A (JP)
Title: Split type conjugate fiber and nonwoven fabric using the same
Inventor: NAKANO YOHEI
IPC: D01F8/14
Filed: 2016-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a split type conjugate fiber composed of a polybutylene terephthalate resin and a polypropylene resin and having excellent spinnability and splittability, and a nonwoven fabric having excellent mechanical strength, uniformity and flexibility in which the split type conjugate fiber is split.SOLUTION: The split type conjugate fiber of the present invention comprises a first component containing the polybutylene terephthalate resin having a melting point of 180 to 220°C and a second component containing the polypropylene resin, wherein a conjugation ratio of the first component to the second component is 10-70 mass% to 90-30 mass%, the first component or the second component is divided into two or more as seen from a cross section of the fiber, and at least a part of the first component and the second component is exposed on a fiber surface.SELECTED DRAWING: Figure 1
Patent JP-2017116918-A (JP)
Title: Image formation device
Inventor: HOJO YUTA
IPC: B41J29/38
Filed: 2016-10-27
Abstract: PROBLEM TO BE SOLVED: To provide an image formation device in which a plurality of sheets are not susceptible to collision.SOLUTION: While a post process is being executed by a post-processing device 130, a sheet kept waiting in a sub-conveyance path 142 cannot be conveyed to the post-processing device 130. Therefore, the paper re-feed timing of the sheet kept waiting in the sub-conveyance path 142 is delayed depending on a post-processing time. Thus, when the waiting time of the sheet kept waiting in the sub-conveyance path 142 is extended, a new sheet fed by a paper feeding roller 103 collides the rear end of the sheet kept waiting in the sub-conveyance path 142. So the paper feed timing of the new sheet fed by the paper feeding roller 103 is adjusted so that the new sheet fed by the paper feeding roller 103 does not collide the sheet kept waiting in the sub-conveyance path 142.SELECTED DRAWING: Figure 1
Patent JP-2017112603-A (JP)
Title: Acoustic wave resonator, filter and duplexer
Inventor: IWAKI MASAFUMI
IPC: H03H9/25
Filed: 2016-10-31
Abstract: PROBLEM TO BE SOLVED: To provide an acoustic wave resonator which suppresses transverse mode spurious and reduces a loss, a filter and a duplexer.SOLUTION: The acoustic wave resonator comprises: a piezoelectric substrate; and an IDT which is formed on the piezoelectric substrate and in which paired interdigital electrodes oppose each other, each of the interdigital electrodes including a grating electrode which excites an acoustic wave, and a bus bar for connecting the grating electrode. An anisotropy coefficient γ0 in a crossover region 15 where the grating electrodes of the paired interdigital electrodes cross each other, is positive. An anisotropy coefficient γg in a gap region 17 that is positioned between a distal end of the grating electrode of one interdigital electrode and the bus bar of the other interdigital electrode is smaller than the anisotropy coefficient in the crossover region. A sonic velocity Vg of an acoustic wave that is propagated in the gap region is equal to or lower than a sonic velocity Vfa in an anti-resonant frequency of an acoustic wave that is propagated in the crossover region.SELECTED DRAWING: Figure 5
Patent JP-2018070989-A (JP)
Title: Laminate molding device
Inventor: MOTOYA KOUKA
IPC: B33Y30/00
Filed: 2016-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a laminate molding device capable of determining recommended value of cutting stock allowance.SOLUTION: There is provided a laminate molding device for molding a desired laminate molded article based on a project file, having a chamber covering a molding area and filled with an inert gas, a laser beam irradiation part for applying a laser beam which sinters a material powder body in an irradiation area on a material powder layer formed on the molding area, a cutting device for moving a cutting tool which cuts a prescribed cutting stock allowance from a sintered layer obtained by sintering the material powder body by using the cutting tool in the chamber, and a calculation means for calculating lag amount between a target irradiation position and an actual irradiation position of the laser beam, and determining a recommended value of size of the cutting stock allowance based on time trend of the lag amount or generating a novel project file including size of the cutting stock allowance set based on the time trend of the lag amount.SELECTED DRAWING: Figure 1
Patent JP-2018075580-A (JP)
Title: Manufacturing method of brazing joint and brazing joint
Inventor: UEDA SEISHIN
IPC: C22C19/03
Filed: 2016-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method which is suitable for improvement of sulfuric acid resistance of a brazing joint which is prepared by joining metal members with a brazing foil containing B, and to provide the brazing joint using the manufacturing method.SOLUTION: When metal members made of austenite type stainless steel are joined with each other by using a brazing foil of Ni-based or Fe-based amorphous alloy containing B of 0.30 to 6.0 mass%, a retention temperature and a retention time of brazing heat treatment are selected in such a range that J value obtained by J=∫(T(t).1/(t-t0))dt in an interval from t0 to t1 satisfies 1/J≤1.0×10(K.log(s))when T(t) is a temperature of a metal member after t times from starting of heating, Ts is solid phase line temperature of the brazing foil, t0 is a time when T(t) reaches Ts and t1 is a time when T(t) again reaches Ts after exceeding Ts. In the braze joint manufactured according to the method, λ value related to a distribution figure and a size of Cr type boride on a diffusion region satisfies λ≥10 μm.SELECTED DRAWING: Figure 2
Patent JP-2018078687-A (JP)
Title: Switching power supply device
Inventor: SHIMA MASANOBU
IPC: H02M3/28
Filed: 2016-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a switching power supply device capable of performing constant voltage operation and constant current operation, and further having a simple control circuit.SOLUTION: An error amplification circuit 22 to which an output voltage signal S(Vo2) and a reference voltage Vr2 varying according to a prescribed power supply voltage E2 are inputted and which outputs a duty control signal S(Don) for changing the difference between the output voltage signal S(Vo2) and the reference voltage Vr2 into a decreasing direction, is provided. A power supply voltage control unit 24 which controls the power supply voltage E2 on the basis of an output voltage set value S(CV), an output current set value S(CC), and an output current signal S(Io2), is provided. When the output current Io2 is lower than the output current set value S(CC), the power supply voltage control unit 24 keeps the power supply voltage E2 at a prescribed value. Accordingly, constant voltage operation is performed. When the output current Io2 reaches the output current set value S(CC), the power supply voltage control unit 24 decreases the power supply voltage E2. Accordingly, the output voltage Vo2 is decreased so that constant current operation is performed.SELECTED DRAWING: Figure 1
Patent JP-2018075131-A (JP)
Title: Game machine
Inventor: MASUDA RYUICHI
IPC: A63F5/04
Filed: 2016-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a game machine, in developing No. 6 reel type game machine, increasing taste by elaborately devising techniques of a game and capable of compressing data of a main program.SOLUTION: When a game state is transferred to a normal-state CZ1 and a termination lottery trigger combination is won in a trigger combination lottery, a main control part executes a lottery of whether or not to terminate the CZ. When the game is not terminated for a prescribed game, the CZ is succeeded, ART is won, and 1 is added to a stock. The main control part executes a lottery of whether or not to execute no CZ1 termination lottery according to a clear lottery trigger combination. When the main control part determines a winning in a clear determination lottery, the CZ is succeeded and ART is won. Then, the main control part executes a rewrite lottery of rewriting the number of residual games and, during the residual games, does not execute the CZ1 termination lottery. When termination is determined in the CZ1 termination lottery, the CZ is failed, however, a lottery of whether or not a player can acquire a CZ stock is executed (a pullback lottery).SELECTED DRAWING: Figure 31
Patent JP-2017056733-A (JP)
Title: Cast coated paper for ink jet printing
Inventor: NISHIURA MASASHI
IPC: B41M5/52
Filed: 2016-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a cast coated paper for ink jet printing having glossiness of a general cast coated paper, and having excellent inkjet recordability (printability).SOLUTION: A cast coated paper for ink jet printing, which is a cast coated paper for ink jet printing obtained by providing an ink reception layer containing a pigment and styrene-butadiene latex at least on one surface of a base paper, and by performing cast finishing, allows the ink reception layer to contain a water-soluble mold release agent.SELECTED DRAWING: None
Patent JP-2018081157-A (JP)
Title: Image forming apparatus
Inventor: TAKAHASHI YOSHINORI
IPC: G03G15/14
Filed: 2016-11-15
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that can reduce occurrence of dirt on a back surface of a sheet due to toner attached to an end surface of the sheet at the time of borderless printing.SOLUTION: An image forming apparatus comprises: transfer means that transfers a toner image formed on an image carrier to a recording medium; and static elimination means that is arranged at a downstream side of the transfer means in a conveyance direction in which the recording medium is conveyed, stores power while the recording medium passes through a recording medium transfer area, and performs discharging when a leading end of the recording medium enters the recording medium transfer area. The static elimination means consists of a pointed electrode that is arranged opposite to the recording medium, an RC parallel circuit that has a resistor and a capacitor arranged in parallel thereto and is connected to the pointed electrode, and a switch that opens/closes connection between the capacitor and pointed electrode. When toner to be transferred to the recording medium is a borderless image, the switch is closed when the leading end of the recording medium comes to face the pointed electrode, and opened when a rear end of the recording medium comes out of an area where the recording medium faces the pointed electrode.SELECTED DRAWING: Figure 9
Patent JP-2018078824-A (JP)
Title: Bovine ovum cryopreservation method and breeding improvement method using meat quality information by said method
Inventor: ISHII TOSHIMICHI
IPC: C12N1/04
Filed: 2016-11-16
Abstract: PROBLEM TO BE SOLVED: To provide bovine ovum cryopreservation method that can obtain a higher efficiency of birth than before, and a method for improving bovine breeding using said method.SOLUTION: The bovine ovum cryopreservation method comprises: (1) an immature ova recovery step of recovering immature ova from a cow ovary; (2) an in vitro maturation step of maturing immature ova in vitro to obtain mature bovine ova; and (3) a cryopreservation step that cryopreserves the mature bovine ova in a state where the cumulus cells are remaining. It is preferable to include (4) a dispersion treatment step of dispersing the mature bovine ova prior to performing cryopreservation in (3) the cryopreservation step.SELECTED DRAWING: Figure 1
Patent JP-2018084267-A (JP)
Title: Constant velocity universal joint
Inventor: MAKINO HIROAKI
IPC: F16J3/04
Filed: 2016-11-22
Abstract: PROBLEM TO BE SOLVED: To reduce a cost by decreasing the number of part items, and to secure the seal performance of a boot.SOLUTION: A constant velocity universal joint comprises: an outside joint member; an inside joint member for transmitting torque between the outside joint member and itself while allowing angular displacement via balls; and a seal structure which is attached with a boot 24 between an opening part of the outside joint member and a shaft 18 extending from the inside joint member. A small-diameter end part 28 of the boot 24 is fastened and fixed to a large-diameter part 30 of the shaft 18 by a boot band 27. An annular band groove 34 to which the boot band 27 is fit is formed at the small-diameter end part 28 of the boot 24, a tapered part 33 which is gradually contracted in a diameter toward a direction in which the tapered part separates from the large-diameter part 30 is continuously arranged at a boot side of the large-diameter part 30 of the shaft 18, and a position of a boot-side end face 35 of the band groove 34 in an axial direction and a position of a boundary part 36 between the large-diameter part 30 and the tapered part 33 in an axial direction are made to coincide with each other.SELECTED DRAWING: Figure 2
Patent JP-2018083553-A (JP)
Title: Air intake duct
Inventor: MITSUMATA RYOHEI
IPC: B60L11/18
Filed: 2016-11-24
Abstract: PROBLEM TO BE SOLVED: To reduce costs needed for liquid passage prevention.SOLUTION: An air intake duct 10 includes: a duct body 12 inside which an air flow passage 16 circulating the air is provided; an opening 50 provided on a bottom part of the duct body 12 defining a lateral flow passage 18 extending in a horizontal direction in the air flow passage 16 so that it communicates with the lateral flow passage 18; and an acceptance member 40 which is fitted to the duct body 12 so that it is positioned below the opening 50 and can accept liquid flown from the opening 50.SELECTED DRAWING: Figure 3
Patent JP-2018083737-A (JP)
Title: Method for producing glass laminate and method for producing electronic device
Inventor: MATSUMOTO YASUHIRO
IPC: C03C27/06
Filed: 2016-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a glass laminate that makes it possible to easily separate a joint face of a glass film from a joint face of a support glass, even when not forming an inorganic thin film on the joint face of support glass.SOLUTION: A joint face 3a of support glass 3 is sprayed with gas 5 to attach molecular contaminants 6 in the atmosphere to it. In the same way, the molecular contaminants 6 in the atmosphere are attached to a joint face of a glass film, too. Then, the joint face 3a of the support glass 3 with the molecular contaminants 6 attached thereto, is brought into close contact with the joint face of the glass film with the molecular contaminants 6 attached thereto, to obtain a glass laminate.SELECTED DRAWING: Figure 2
Patent JP-2018083796-A (JP)
Title: Skin sticking agent, skin patch, and method for producing skin patch with sheet-like member for release
Inventor: KASHIWAMURA GAKU
IPC: C09J133/14
Filed: 2016-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a skin sticking agent suitable for a skin patch that is excellent in sticking to a skin surface, peeling from the skin, drug solubility, and drug releasing from the sticking agent.SOLUTION: A skin sticking agent contains: a vinyl polymer (a) that contains a carbobetaine structure and/or sulfobetaine structure with a total content of 1-40 mol%, has a glass transition temperature of -60°C to -10°C, and has a mass average molecular weight of 10000-10000000; and a percutaneous absorbable drug (b).SELECTED DRAWING: None
Patent JP-2018088322-A (JP)
Title: Backlight device and liquid crystal display device including the same
Inventor: SUGIYAMA TAKESHI
IPC: G09F9/00
Filed: 2016-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a backlight device which achieves a thickness reduction and a narrower frame, and to provide a liquid crystal display device including the backlight device.SOLUTION: A backlight device according to one embodiment includes: a support frame 22 including a first frame member 24 having a pair of facing first frame materials and a second frame material connected with one-end parts of the first frame materials, and a second frame member 26 connecting the other-end parts of the first frame materials and facing the second frame material; a reflection sheet RE applied to a first surface of the support frame; a light guide plate LG placed on the reflection sheet in the support frame; an optical sheet placed on the light guide plate; and a light source unit 50 placed in the support frame. The light source unit has: a wiring board fixed to the second frame member; and a light source mounted on the wiring board and facing an incidence surface of the light guide plate.SELECTED DRAWING: Figure 4
Patent JP-2018092314-A (JP)
Title: Program, commodity extraction system and commodity recommendation system
Inventor: SONODA TAKASHI
IPC: G06Q30/02
Filed: 2016-12-01
Abstract: PROBLEM TO BE SOLVED: To enhance an effect of recommendation making a consumer purchase a commodity compared with a case where a commodity is recommended based on only the number of commodities purchased in the past.SOLUTION: A commodity recommendation device 100 comprises a sales history acquisition section 112 acquiring sales histories of a plurality of commodities that a plurality of consumers has purchased, a consumer recommendation index calculation section 113 outputting, for each commodity, a consumer recommendation index indicating a degree of recommendation for each user, and a recommendation commodity list generation section 115 listing commodities for which the customer recommendation index determined for each user and each commodity meet a predetermined criterion.SELECTED DRAWING: Figure 2