baber/WOPTO huggingface dataset:
Patent JP-2015065288-A (JP)
Title: Silicon carbide semiconductor device and method of manufacturing the same
Inventor: HIYOSHI TORU
IPC: H01L29/423
Filed: 2013-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a silicon carbide semiconductor device having a stable threshold voltage.SOLUTION: The silicon carbide semiconductor device comprises: a silicon carbide semiconductor layer 100; a gate insulating film 91 formed above the silicon carbide semiconductor layer 100; and a gate electrode 92 provided on the gate insulating film 91. The gate electrode 92 has a polysilicon layer 92a at least on the interface side with the gate insulating film 91. In addition, the gate insulating film 91 has an oxide film 91a derived from the polysilicon layer 92a on the interface between the gate insulating film 91 and the polysilicon layer 92a of the gate electrode 92.
Patent JP-2015065594-A (JP)
Title: Information provision device, information provision method, and information provision program
Inventor: YAMADA KENJI
IPC: H04H20/00
Filed: 2013-09-25
Abstract: PROBLEM TO BE SOLVED: To provide an information provision device, information provision method, and information provision program capable of extracting information unique to a district.SOLUTION: According to an embodiment, there is provided an information provision device comprising a broadcast information reception unit, keyword reception unit, aggregation unit, keyword extraction unit, and attentional information creation unit. The broadcast information reception unit receives district information showing a broadcast district of a received program, program information showing the received program, and caption information showing a caption included in the program. The keyword reception unit receives a predetermined keyword. The aggregation unit links the program information, district information showing a district where a program shown by the program information has broadcast, and caption information showing a caption included in the program together, on the basis of the district information, program information, and caption information. The keyword extraction unit extracts the predetermined keyword included in the caption information. The attentional information creation unit creates attentional information including the predetermined keyword included in a program having broadcast in a designated district.
Patent JP-2014074169-A (JP)
Title: Polylactic acid-polyalkylene glycol copolymer with fast crystallization rate and composition comprising the same
Inventor: PARK STEVE
IPC: C08G81/00
Filed: 2013-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a polylactic acid-polyalkylene glycol copolymer excellent in a fast crystallization rate and good processability and heat resistance, and a composition containing the same.SOLUTION: The polylactic acid-polyalkylene glycol copolymer is produced by melt-reacting polylactic acid with a polyalkylene glycol having an end substituted with an amine, and contains 0.05-25 wt.% of the polyalkylene glycol. The polylactic acid-polyalkylene glycol copolymer composition may contain a nucleating agent of 0.01-5 pts.wt. based on the copolymer of 100 pts.wt.
Patent JP-2014039844-A (JP)
Title: Buddha bell
Inventor: HANEOKA MASAHARU
IPC: G10K1/07
Filed: 2013-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a Buddha bell which propagates a sound homogeneously to the surrounding without the vibrations of a bell portion being blocked, which needs neither troublesome working nor cleaning of a recessed portion, and which can be manufactured in a small size.SOLUTION: A Buddha bell comprises: a bowl-shaped bell portion made of a metal and opened downward; a support member contacting and supporting the recess center of the bell portion; and a support bed, on which the support member depends.
Patent JP-2015069711-A (JP)
Title: Negative electrode for nonaqueous electrolyte secondary battery, method for manufacturing the same, and nonaqueous electrolyte secondary battery
Inventor: SUGAWARA TAKEYUKI
IPC: H01M4/62
Filed: 2013-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a negative electrode for a high-capacity and long-life nonaqueous electrolyte secondary battery.SOLUTION: A negative electrode for a nonaqueous electrolyte secondary battery comprises a first active material layer (3) on a collector (2) and a second active material layer (4) covering the first active material layer (3). The first active material layer (3) includes a first active material which can be reversibly alloyed with lithium, a conductive auxiliary material, and a binder resin. The second active material layer (4) includes a second active material which is not alloyed with lithium and can reversibly occlude and discharge lithium, a conductive auxiliary material, and a binder resin.
Patent JP-2015067664-A (JP)
Title: Moisture-curable urethane composition, covering material, and civil engineering construction structure
Inventor: NISHIMURA NORIO
IPC: C08G18/83
Filed: 2013-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a moisture-curable urethane composition having an excellent tensile properties even at high and low temperatures.SOLUTION: A moisture-curable urethane composition includes a urethane prepolymer (A) having an isocyanate group that is obtained by reacting a polyol (a-1) and polyisocyanate (a-2), a urethane compound (B) having an oxazolidine group that is obtained by reacting a polyol (b-1), polyisocyanate (b-2), and N-2-hydroxyalkyloxazolidine (b-3), an acid catalyst (C), and fine cellulose (D) of an average particle diameter of 10 μm or less. There are provided the moisture-curable urethane composition, and a covering material and a civil engineering construction structure obtained from the composition.
Patent JP-2016222543-A (JP)
Title: Composite filler for dental glass ionomer cement composition and method for producing the same
Inventor: HOKII YUSUKE
IPC: A61K6/06
Filed: 2013-09-30
Abstract: PROBLEM TO BE SOLVED: To provide: a composite filler suitable for a dental glass ionomer cement composition which can be easily produced and obtain a cement cured product having high strength when blended in a dental glass ionomer cement composition; and a method for producing the same.SOLUTION: There is provided a composite filler for a dental glass ionomer cement composition having an average particle diameter of 2 to 40 μm, which comprises (a) a filler unreactive with an α,β-unsaturated carboxylic acid polymer treated with a silane treatment material having an unsaturated double bond, (b) a (meth)acrylate compound having a carboxyl group and (c) a (meth)acrylate compound having no carboxyl group.SELECTED DRAWING: None
Patent JP-2015072362-A (JP)
Title: Display device and manufacturing method of the same
Inventor: KURIYAGAWA TAKESHI
IPC: H05B33/02
Filed: 2013-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a display device that prevents curl-up during manufacture of a flexible substrate having flexibility, suppresses disconnection of wiring, and suppresses an increase in a manufacturing cost.SOLUTION: In a display device including a flexible substrate 2 having flexibility, and a thin film transistor 3 formed on one surface of the flexible substrate, a support layer 6 for suppressing curl-up of the flexible substrate is formed on the surface of the flexible substrate on which the thin film transistor is formed.
Patent JP-2015075254-A (JP)
Title: Stirling type refrigerator and expander
Inventor: YUMOTO KENTA
IPC: F25B9/14
Filed: 2013-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a vibration suppression mechanism in a Stirling refrigerator.SOLUTION: A Stirling refrigerator includes: an expander container 20; a displacer 22 for reciprocating in the expander container 20; and a dynamic vibration absorber for suppressing vibration of the expander container 20 by the reciprocation of the displacer 22. The dynamic vibration absorber is accommodated in the expander container 20. The Stirling refrigerator may further include a first support part 40 and a second support part 42 for supporting the displacer 22 in the expander container 20 at a different position in a reciprocation direction of the displacer 22 so that the displacer 22 can reciprocate. The dynamic vibration absorber may be arranged between the first support part 40 and the second support part 42. The dynamic vibration absorber may include a mass element 46 and an elastic element 48.
Patent JP-2015074280-A (JP)
Title: Multipurpose push cart
Inventor: UCHIYAMA KYOKO
IPC: B62B3/02
Filed: 2013-10-07
Abstract: PROBLEM TO BE SOLVED: To further enhance diversity and multifunctionality by providing the additional function of enhancing a sport element or an element such as interesting and pleasure.SOLUTION: A multifunctional push cart comprises a single-wheel unit U1 having one wheel part 4a, a deck board unit U2 for rotatably providing at least a pair of left-right wheel parts 4b and 4c on a bottom surface of a board part 7, a link mechanism part 8 for connecting the single-wheel unit U1 and the deck board unit U2 and a mode switching part 9 selectively switchable to a push cart mode Mp of positioning the deck board unit U2 in front of the single-wheel unit U1 or a kick board mode Mk of positioning the deck board unit U2 in the rear of the single-wheel unit U1.
Patent JP-2015074132-A (JP)
Title: Recorder and method for removing foreign matter of recorder
Inventor: MORITAKU TOSHIMITSU
IPC: B41J2/175
Filed: 2013-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a recorder capable of suppressing generation of rotation unevenness of a rotary drum when a foreign matter adhered to a drum peripheral surface of the rotary drum is removed by scrapers in printing, and a method for removing the foreign matter of the recorder.SOLUTION: A recorder comprises: a liquid discharge head 24 which performs printing on a printing medium S; a rotary drum 17 which rotates in a first rotation direction R1 in the printing, and rotates in a second rotation direction R2 opposite to the first rotation direction R1 in non-printing; a first scraper 41 which is provided so that the tip faces the first rotation direction R1, in which a first scraper gap d1 which is distance with a drum peripheral surface 23 becomes first distance, and which removes a foreign matter adhered to the drum peripheral surface 23; and a second scraper 42 which is provided so that the tip faces the second rotation direction R2, in which a second scraper gap d2 which is distance with the drum peripheral surface 23 becomes second distance shorter than the first distance, and which removes the foreign matter adhered to the drum peripheral surface 23.
Patent JP-2015075076-A (JP)
Title: Cooling structure of package-type rotary pump unit
Inventor: YOSHIDA YOSUKE
IPC: F04B39/06
Filed: 2013-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a cooling structure of a package-type rotary pump unit capable of efficiently cooling the cooling air by suppressing ventilation resistance by making the cooling air rationally flow.SOLUTION: An inner housing 20 loaded with a pump body 11 and an electric motor 12 as components of a rotary pump device, is accommodated in a box-type outer housing 30, and includes cooling fins projected from an outer surface of the pump body and extended in the direction same as a rotating shaft. The component is disposed so that the rotating shaft of the component of the rotary pump device is extended in the longitudinal direction, an intake port 31a for cooling to introduce the cooling air of the rotary pump device, is formed on a front wall 31 of the outer housing 30, and an exhaust port 35b for cooling to exhaust the cooling air, is formed on a rear portion of a top wall 35 of the outer housing.
Patent JP-2015080903-A (JP)
Title: Photopolymerizable inkjet ink, ink cartridge, method for forming image or cured product, and apparatus for forming image or cured product
Inventor: YOSHINO YOSHIE
IPC: B41J2/01
Filed: 2013-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming an image or a cured product by using a photopolymerizable inkjet ink which can give a cured product having sufficient hardness, stretching property, and adhesiveness to a substrate and developing no tackiness, and which has a low viscosity at room temperature and a static surface tension suitable for discharging in an inkjet system.SOLUTION: The method for forming an image or a cured product includes at least an ink discharging step and a curing step. A photopolymerizable inkjet ink used for the method comprises a polymerizable compound and silica. The polymerizable compound comprises a first polymerizable compound showing a glass transition temperature of 90°C or higher in a single polymer of the first polymerizable compound, and a second polymerizable compound that can dissolve a substrate. The content of the first polymerizable compound is 50 mass% or more with respect to the whole amount of the polymerizable compound and the silica; the content of the second polymerizable compound is 30 mass% or more with respect to the whole amount of the polymerizable compound and the silica; and the content of the silica is from 5 mass% to 10 mass% with respect to the whole amount of the polymerizable compound and the silica.
Patent JP-2015085511-A (JP)
Title: Endotoxin free resin film and production method thereof
Inventor: MATSUZAKI HIROSHI
IPC: B29C48/32
Filed: 2013-10-28
Abstract: PROBLEM TO BE SOLVED: To provide an endotoxin free resin film and a production method thereof with endotoxin inactivated to a level sufficiently allowable as a packaging material for medicine.SOLUTION: An endotoxin free resin film is produced by an inflation method including: heating and melting one or more kinds of raw resins; and making the obtained molten resin into a film of a cylindrical shape by extrusion or co-extrusion. In the process of heating and melting the raw resin, the molten resin is heated up to 260°C or higher for 0.5 second or longer, and thereafter cooled to an extrusion temperature, and produced into a film by extrusion to obtain the endotoxin free resin film.
Patent JP-2015089194-A (JP)
Title: Control system for railway vehicle, control method, and electric power conversion system
Inventor: USAMI TAKESHI
IPC: B60L9/30
Filed: 2013-10-29
Abstract: PROBLEM TO BE SOLVED: To make it possible that a vehicle can pass a dead section without an abrupt current variation even if the vehicle approaches the dead section in an operation state of any one of electrical controlling, power running and coasting.SOLUTION: An electric power conversion system 1 includes: a current detector 10 for detecting a current value inputted from a current collector 4; a voltage detector 16 for detecting a voltage value inputted from the current collector 4; an inverter 21 for converting an electric power collected by the current collector 4; and a filter capacitor 18 connected to the inverter 21 in parallel. A control apparatus 2 detects that a vehicle approaches a dead section from a first electrification section on the basis of a current value detected by the current detector 10, and thereafter, when the control apparatus 2 detects that the vehicle approaches a second electrification section from the dead section on the basis of a voltage value detected by the voltage detector 16, the control apparatus 2 so controls that a voltage value of the filter capacitor 18 is equalized to a feeding voltage value in the second electrification section.
Patent JP-2015085565-A (JP)
Title: Droplet discharge head and image formation device
Inventor: MIYAZAKI TSUYOSHI
IPC: B41J2/045
Filed: 2013-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a droplet discharge head that obtains damper effect, which achieves good pressure fluctuation propagated to a common liquid chamber, and inhibits vaporization of a moisture content from the common liquid chamber thereby achieving good discharge performance over a long time.SOLUTION: A droplet discharge head includes: multiple nozzles 9; an individual liquid chamber 10 communicating with the nozzles; a common liquid chamber 14 communicating with the individual liquid chamber; a piezoelectric element 4 for increasing pressure of the individual liquid chamber; a damper layer 8 forming one wall surface of the common liquid chamber; an air storage chamber 15 which is provided so as to face the common liquid chamber through the damper layer; and a valve 20 which allows the air storage chamber 15 to communicate with an exterior part 16.
Patent JP-2015086758-A (JP)
Title: Transfusion pump
Inventor: TAKAHASHI SHUSUKE
IPC: A61M5/142
Filed: 2013-10-29
Abstract: PROBLEM TO BE SOLVED: To restrict a reduction of flow rate accuracy of transfusion at a transfusion pump.SOLUTION: Each of a liquid feeding part 20 constituting a pump mechanism 2 and an upstream side valve and a downstream side valve has main fingers 21 (31) and slave fingers 22 (32). When the main finger 21 moves forward, the slave finger 22 moves rearward in proportion to a variation (increment) of a total width of a transfusion tube T and when the main finger 21 moves rearward, the slave finger 22 moves forward in proportion to a variation (reduction) of a total width of the transfusion tube T. Under such constitution as above, it is possible to prevent a clearance from being generated between an extremity end surface 21a of the slave finger 21 and the outer circumferential surface of the transfusion tube T during setting of the transfusion tube T, a forward/backward moving process of the main finger 21, and the like. With this arrangement as above, it becomes possible to prevent the transfusion tube T from being displaced in a lateral direction (zig-zag motion) and it is possible to improve flow rate accuracy of transfusion.
Patent JP-2015088965-A (JP)
Title: Image formation system, image formation device, and program
Inventor: KANI MAMORU
IPC: H04N1/00
Filed: 2013-10-31
Abstract: PROBLEM TO BE SOLVED: To enable transmission of scan data to an alternative transmission destination intended by a user when a failure occurs in transmitting the scan data, even in the case of an image formation device incapable of performing user registration or setting for each user in advance.SOLUTION: A system comprises: an image formation device 2 which an unspecified user uses; and a mobile terminal device 1 held by the user. The mobile terminal device 1 includes a radio communication device 11 for transmitting a transmission request for scan data with alternative transmission destination information to the image formation device 2. When receiving the transmission request for scan data; the image formation device 2 creates scan data and tries to transmit the created scan data to the mobile terminal device 1, and transmits the scan data to an alternative transmission destination designated by the alternative transmission destination information when the transmission of the created scan data to the mobile terminal device 1 is not successful.
Patent JP-2014139922-A (JP)
Title: Positive electrode active material and lithium ion secondary battery
Inventor: SEKI HIDEAKI
IPC: H01M4/58
Filed: 2013-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a positive electrode active material excellent in discharge capacity and rate characteristics of a lithium ion secondary battery and to provide a lithium ion secondary battery.SOLUTION: The positive electrode active material for a lithium ion secondary battery is a chemical compound represented by a chemical formula: LiVOPO, wherein a crystal system of the chemical compound does not contain a triclinic system and is composed of an orthorhombic system single phase, and a tetravalent vanadium amount in LiVOPOis 27.7 weight% or more and 28.2 weight% or less, further preferably, 27.7 weight% or more and 27.9 weight% or less.
Patent JP-2014039875-A (JP)
Title: Portable diagnosis device
Inventor: CHO OK KYUNG
IPC: A61B5/332
Filed: 2013-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a portable diagnosis device which enables diagnosis of the (at least a coarse) state and trend of a cardiovascular system.SOLUTION: A portable diagnosis device includes: an ECG unit that records an ECG signal and is connected, or enabled to connect, to two or more ECG electrodes for extracting an electric signal from a patient body; a pulse oximetry unit that includes at least one light source and at least one optical sensor, both for optically measuring blood perfusion in a vascular system of a patient's body tissue, and record a capacity pulse-wave signal simultaneously; and an evaluation unit that is programmatically controlled for evaluating the ECG signal and the capacity pulse-wave signal. For providing a diagnosis device suitable for a self-diagnosis of a cardiovascular disease, the evaluation unit is appropriately configured to enable automatic recognition of R-peak in an ECG signal, automatic recognition of an extremum in a capacity pulse-wave signal, and measurement of a temporal difference between the R-peak and a continuous extrema in the capacity pulse-wave signal.
Patent JP-2014064928-A (JP)
Title: Game system
Inventor: OTANI TAKUMI
IPC: A63F5/04
Filed: 2013-11-07
Abstract: PROBLEM TO BE SOLVED: To prevent a fraudulent act caused by an operation of an inside of a game machine.SOLUTION: A game system has a game machine 1 and a game media management device 2 which is connected to the game machine 1 so that it can transmit/receive a variety of data and signals to/from the game machine 1. The game media management device 2 has a bet processing part. The bet processing part transmits to the game media management device 2 a token charge request signal of the number of bets or the number of chargeable tokens designated by a bet number designation part when the bet number designation part is operated, when a token charge request reception state signals that is not 0 before execution of a game starts is received, and does not transmit the token charge request signal to the game media management device 2 when the bet number designation part is operated, when the token charge request reception state signal that is not 0 is received during execution of the game.
Patent JP-2015093515-A (JP)
Title: Air conditioner for vehicle
Inventor: WATANABE YASUTO
IPC: B60H1/22
Filed: 2013-11-08
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner for a vehicle capable of smoothly circulating air.SOLUTION: In an air conditioner 20 for a vehicle, a Peltier element 31, a first heat transfer member 32 connected to one surface 31a of the Peltier element 31, and a second heat transfer member 33 connected to another surface 31b of the Peltier element 31 are housed in a duct 23, and the duct 23 communicates with an intra-vehicle air blowoff port 24b. The second heat transfer member 33 consists of an extension part 33a extending from the other surface 31b toward the downstream side with the flow direction of air flowing in the duct 23 as a reference, and a heat transfer part 33b integrally formed with the extension part 33a and positioned on the downstream side of the first heat transfer member 32. The first heat transfer member 32 and the heat transfer part 33b of the second heat transfer member 33 are arranged in a linear shape in the duct 23 along the flow direction of the air.
Patent JP-2015084196-A (JP)
Title: Restaurant seat location designation reservation management system
Inventor: OKA KAZUO
IPC: G06Q50/12
Filed: 2013-10-25
Abstract: PROBLEM TO BE SOLVED: To allow a user to confirm a seat reservation using state of a shop on specified date and time, and to make a reservation/change/cancellation of a desired seat location at desired time when making a reservation at a restaurant.SOLUTION: A management system allows a user to confirm a seat reservation using state of a restaurant on specified date and time, and to make a reservation of a desired seat location at desired time with an actual seating layout chart of the restaurant though a network.