baber/WOPTO huggingface dataset:
Patent JP-2015024501-A (JP)
Title: Tire vulcanizing mold and manufacturing method thereof
Inventor: OBARA MASAAKI
IPC: B29C33/10
Filed: 2013-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a tire vulcanizing mold which relaxes required processing accuracy of a hole diameter of an exhaust hole while preventing deterioration of exhaust performance due to malfunction of an opening and closing type vent plug, and enables easy replacement of the vent plug, and to provide a method for manufacturing the tire vulcanizing mold.SOLUTION: A vent plug 2 is fitted to an exhaust hole 16 opening in a molding surface 1 contacting with the outer surface of a tire. The vent plug 2 comprises a cylindrical housing 3 having an exhaust passage 21 therein, a stem 4 inserted into the housing 3 and serving as a valve opening and closing the exhaust passage 21, and an energizing member 5 energizing the stem 4 to a cavity 15 so as to open the exhaust passage 21. The hole diameter D16 of the exhaust hole 16 is larger than the outer diameter D3 of the housing 3, and the vent plug 2 is fixed to the molding surface 1 by an adhesive 7 filled between a clearance 6 between the exhaust hole 16 and the housing 3.
Patent JP-2015027159-A (JP)
Title: Stator of rotary electric machine
Inventor: TAMURA AKITO
IPC: H02K3/04
Filed: 2013-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a stator of a rotary electric machine capable of reliably avoiding breakage of a conductor due to a vibration stress at a jointing part of a power line and a terminal member.SOLUTION: A stator 20 comprises a stator core 30, a stator coil 40 wound around the stator core 30, a power line 55 drawn from the stator coil 40, and a terminal member 60 electrically connected to a tip of the power line 55. In the power line 55, an insulation coating 57 at a tip connected to the terminal member 60 is exfoliated and removed to expose a conductor 56, and a step part 58 is formed at a conductor exposure part 56a. The terminal member 60 has a substrate part 61, a jointing part 62 electrically conducted with the power line 55, and a fixing part 63 crimped with an insulation coating 57 on a surface of the power line 55, and holding and fixing the power line 55 together with the substrate part 61. The conductor 56 inside the power line 55, crimped with the fixing part 63, and the fixing part 63 are restrained by biting them with each other by pressure-deformation.
Patent JP-2015025411-A (JP)
Title: Supercharging control device of engine
Inventor: HOSONO KIYOTAKA
IPC: F02B37/18
Filed: 2013-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a supercharging control device of an engine in which the controllability of a waste gate valve is improved while the power consumption of a waste gate actuator is restrained.SOLUTION: In a supercharging control device of an engine comprising a supercharging system for controlling the opening of a waste gate valve 17 interposed on an exhaust passage, calculation means 2 for calculating a correlation value correlated with a pressure in the exhaust passage is provided. In addition, control means 3 for controlling the holding force of the waste gate valve 17 on the basis of the correlation value calculated by the calculation means 2 is provided.
Patent JP-2013219060-A (JP)
Title: Luminaire arrangement with cover layer
Inventor: IJZERMAN WILLEM L
IPC: F21S8/04
Filed: 2013-07-31
Abstract: PROBLEM TO BE SOLVED: To provide an improved luminaire having a plurality of light sources such as a light-emitting diode, which has solved or at least alleviated a problem relating to glare and attractive appearance in a conventional technology.SOLUTION: A luminaire arrangement for supplying luminous flux in a target direction z has: a light guide 101; a large number of light sources 103 which are arranged in the light guide for emitting light in the light guide; an out coupling means 106 which is arranged in the light guide and is adapted so as to direct light from the light guide to the outside; and a cover layer 102 which is arranged in front of the light guide on a side to which the light is directed. The cover layer is provided with at least one optically transparent region 104 in which the light directed from the light guide to the outside can transmit through the cover layer. The at least one optically transparent region has an opening and the opening has a shape of a funnel with a larger opening in the target direction.
Patent JP-2015032447-A (JP)
Title: Negative electrode material and lithium secondary battery
Inventor: KAMEI AKIKA
IPC: H01M4/38
Filed: 2013-08-02
Abstract: PROBLEM TO BE SOLVED: To provide: a negative electrode material obtained by mixing carbon conventionally used as a negative electrode material and scale-like fine powder that achieves further improvement in performance of carbon as a negative electrode material and has properties capable of occluding/eliminating silicon; and a lithium secondary battery using the negative electrode material.SOLUTION: A negative electrode material can be obtained by mixing carbon and scale-like fine powder obtained by finely crushing one of a thin film (A) or a thin film (B). The thin film (A) is formed of (a) a layer of one of simple substances of a metal simple substance, an alloy or a metal compound which can reversibly occlude/eliminate lithium, or a lamination layer of a plurality thereof. The thin film (B) is formed by using both layers to be laminated in two layers or more in total, both layers including (a) a layer of one of simple substances of a metal simple substance, an alloy or a metal compound which can reversibly occlude/eliminate lithium and (b) a layer of one of simple substances of a metal simple substance or an alloy which cannot reversibly occlude/eliminate lithium.
Patent JP-2015032726-A (JP)
Title: Electrolytic solution for electrolyte capacitor activation, and electrolyte capacitor arranged by use thereof
Inventor: SHIMIZU MAKOTO
IPC: H01G9/035
Filed: 2013-08-05
Abstract: PROBLEM TO BE SOLVED: To provide an electrolytic solution for aluminum electrolyte capacitors which has both of resistance to voltage and heat resistance.SOLUTION: Provided is an electrolytic solution which comprises; solvent; and an electrolyte dissolved in the solvent and consisting of an α,α'-substituted dibasic acid with a novel dioxa skeleton structure introduced therein. The compound has a hydrocarbon chain structure making a dioxa skeleton which is expressed by the following chemical formula. In the formula, Ris selected from a group consisting of groups having aliphatic rings, such as a branched alkyl group with 4C-16C and a cyclohexane dimethylene skeleton, and groups including aromatic rings, such as a group with an alkylene oxide unit bonded to part of OH group of either end of bisphenol A.
Patent JP-2015030255-A (JP)
Title: Recording device and control method
Inventor: HAMAZAKI YUJI
IPC: B41J2/185
Filed: 2013-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a recording device capable of performing high-quality recording even when actual size of a recording medium is different from set size.SOLUTION: A recording device includes: a recording head for recording an image by jetting ink onto a recording medium; preliminary jetting means for causing the recording head to perform preliminary jetting; detection means for detecting size of a recording medium for recording an image thereon; and variable power processing means for varying power of an image to be formed on the recording medium in accordance with the detected size in a case where the size of the record medium indicated by size setting information does not match the detected size of the recording medium detected by the detection means. Further, the preliminary jetting means causes the recording head to perform the preliminary jetting in accordance with the result of the variable power by the variable power processing means.
Patent JP-2015035475-A (JP)
Title: Organic semiconductor element and method of manufacturing the same
Inventor: FUJIMOTO SHINYA
IPC: H01L21/336
Filed: 2013-08-08
Abstract: PROBLEM TO BE SOLVED: To provide an organic semiconductor element capable of suppressing oxidation of a source electrode, a drain electrode, and data wiring during etching of an organic semiconductor layer with vacuum ultraviolet light, and a method of manufacturing the same.SOLUTION: The present invention provides the organic semiconductor element including: a substrate; a source electrode, a drain electrode, and data wiring, which are formed on the substrate and contain a metal material; an organic semiconductor layer formed so as to cover the source electrode, the drain electrode, and the data wiring; and a dielectric layer formed on the organic semiconductor layer. The organic semiconductor layer and the dielectric layer have the same shape.
Patent JP-2015034220-A (JP)
Title: Tread rubber composition for high-performance tire and high-performance tire
Inventor: SAKAMOTO SHUICHI
IPC: C08L21/00
Filed: 2013-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a tread rubber composition for a high-performance tire, which can improve both of initial grip performance and stable grip performance during traveling to a higher level while maintaining good wear resistance, and to provide a high-performance tire having a tread manufactured by using the composition.SOLUTION: The tread rubber composition for a high-performance tire comprises a rubber component, a solvent-free acrylic resin, and a low-temperature plasticizer. The solvent-free acrylic resin has a glass transition point (Tg) of 100 to 140°C. The composition contains 1 to 50 parts by mass of the solvent-free acrylic resin and 5 to 50 parts by mass of the low-temperature plasticizer with respect to 100 parts by mass of the rubber component.
Patent JP-2015035315-A (JP)
Title: Method for manufacturing negative electrode active material for nonaqueous secondary batteries, active material for nonaqueous secondary batteries manufactured thereby, negative electrode for nonaqueous secondary batteries, and nonaqueous secondary battery
Inventor: ARIKAWA TAKEYA
IPC: H01M4/36
Filed: 2013-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a negative electrode active material for nonaqueous secondary batteries which makes possible to achieve superior initial charge and discharge efficiencies, less gas generation, and a high cycle-retaining rate, and which enables the control of swelling of an electrode without worsening the liquid permeability of an electrolytic solution even when used as a battery electrode.SOLUTION: A method for manufacturing a negative electrode active material for nonaqueous secondary batteries including an active material (A) capable of adsorbing and releasing lithium ions, and an organic compound (B) comprises the following steps, provided that the organic compound (B) is at least a straight-chain polymer having an aromatic ring group or an amino group. In the step (1), the active material (A) is mixed with the organic compound (B) in a solvent. In the step (2), the mixture prepared in the step (1) is filtered. In the step (3), a residue resulting from the step (2) is cleansed away with a solvent.
Patent JP-2015035554-A (JP)
Title: Semiconductor device
Inventor: INOUE SHINGO
IPC: H01L25/00
Filed: 2013-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which can mount a chip component and the like on a resin encapsulated part.SOLUTION: A semiconductor device of the present embodiment comprises: a die pad 10; a semiconductor chip 14 mounted on the die pad 10; wires 30a, 30b with one ends being connected to the semiconductor chip 14; an input terminal 26 and an output terminal 28 to which the other ends of the wires 30a, 30b are connected and each of which has a lower limit with an area larger than that of an upper limit; and a resin encapsulated part 32 which encapsulates the semiconductor chip 14, the wires 30a, 30b, the input terminal 26 and the output terminal 28, and in which the upper limits of the input terminal 26 and the output terminal 28 are exposed from a top face and the lower ends of the input terminal 26 and the output terminal 28 are exposed on an under surface with an area larger than that of the upper ends.
Patent JP-2015033840-A (JP)
Title: Treatment agent liquid coating device for ink jet printer
Inventor: NAKAMURA KAHEI
IPC: B41J2/01
Filed: 2013-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a treatment agent liquid coating device which allows confirmation of imperfect coupling of a coupling in replacement of a coating unit and which can prevent breakage of the device.SOLUTION: The treatment agent liquid coating device comprises: a detection end insertion part 14 in which a detection end 22 is inserted into a coating unit side or a supply unit side, by projection of the detection end 22 to the supply unit side or the coating unit side; and detection means 16 for detecting insertion of the detection end 22 on a depth side of the detection end insertion direction of the detection end insertion part 14. By the detection end 22 and the detection means 16, it is detected whether a coupling half body 7 on the coating unit side and a coupling half body 12 on the supply unit side are suitable for fitting or not.
Patent JP-2015036232-A (JP)
Title: Thermosensitive recording medium
Inventor: SAKAMOTO KAZUYUKI
IPC: B41M5/30
Filed: 2013-08-14
Abstract: PROBLEM TO BE SOLVED: To provide a thermosensitive recording medium which is excellent in blank paper preservability even when a neutral paper is used as a support and a sulfonylurea compound is used as a color developer.SOLUTION: There is provided a thermosensitive recording medium in which a support is a neutral paper containing a polycarboxylic acid and which comprises an undercoat layer containing a pigment and a binder on the support and a thermosensitive recording layer containing a leuco dye and a color developer on the undercoat layer, wherein the thermosensitive recording layer contains a sulfonylurea compound as a color developer and the content of the polycarboxylic acid in the support preferably is 0.5 to 5.0 g/m.
Patent JP-2014037536-A (JP)
Title: Epoxy resin composition and heat dissipation circuit board using the same
Inventor: YUN SUN JIN
IPC: C08G59/28
Filed: 2013-08-16
Abstract: PROBLEM TO BE SOLVED: To provide an epoxy resin composition having a novel composition and to provide a heat dissipation circuit board having improved thermal efficiency.SOLUTION: The epoxy resin composition according to an embodiment of the present invention comprises an epoxy resin including a crystalline epoxy, a curing agent and an inorganic filler. The heat dissipation circuit board according to an embodiment of the present invention comprises a metal plate, an insulation layer formed on the metal plate and a circuit pattern formed on the insulation layer and the insulation layer is formed by curing the epoxy resin composition comprising the epoxy resin including a crystalline epoxy, the curing agent and the inorganic filler.
Patent JP-2015041157-A (JP)
Title: Product recognition device and control program of the same
Inventor: SUZUKI SHIGEAKI
IPC: G07G1/00
Filed: 2013-08-20
Abstract: PROBLEM TO BE SOLVED: To present a recognition result by an object recognition to an operator in an easily understandable manner.SOLUTION: A product recognition device according to an embodiment comprises imaging means, selection means, control means and determination means. The imaging means images a product at a fixed time interval. The selection means selects a preliminarily determined number of candidate products from a plurality of products on the basis of a plurality of reliability representing a degree in which each of the plurality of products is the same product as a registered object product, respectively. The control means controls a display device so as to display the candidate product selected by the selection means in a display mode according to the reliability of the candidate product, and the determination means determines a designated product as the registered object product out of the candidate products selected by the selection means.
Patent JP-2015040780-A (JP)
Title: Operation route determination device and operation route determination method
Inventor: SAKAKIBARA SHIZUKA
IPC: G08G1/127
Filed: 2013-08-22
Abstract: PROBLEM TO BE SOLVED: To provide an operation route determination device and an operation route determination method capable of efficiently obtaining a good operation route.SOLUTION: An operation route determination device determines an operation route of respective moving bodies in accordance with use request information including boarding and alighting place information of a plurality of moving bodies which are in operation on a track having a plurality of boarding and alighting places for which routes between the boarding and alighting places are assigned to the moving bodies respectively. The operation determination device comprises listing means, generation means, calculation means, exclusion means and determination means. The listing means lists subsets of a set of the use request information for which operation routes are generated. The generation means generates the operation routes of the respective moving bodies in accordance with the use request information included in the respective subsets. The calculation means calculates evaluation values of the respective operation routes. Identification means identifies candidate operation routes among the operation routes generated by the generation means on the basis of the evaluation values. The determination means determines the operation routes of the respective moving bodies among the candidate operation routes.
Patent JP-2015043014-A (JP)
Title: Fundamental tone visualization device, fundamental tone visualization method, and program
Inventor: MINAMITAKA JUNICHI
IPC: G10L21/12
Filed: 2013-08-26
Abstract: PROBLEM TO BE SOLVED: To assist in recognizing a pitch (fundamental tone) in acoustic waveform data (an acoustic signal) by a human.SOLUTION: By performing frequency analysis of acoustic waveform data (an acoustic signal) supplied by a plurality of sound sources for each prescribed time unit, a fundamental tone visualization device 100 acquires power spectrum in the prescribed time unit and estimates a fundamental tone for each of the sound sources on the basis of the power spectrum in the prescribed time unit acquired by the power acquisition means. Regarding the acquired power spectrum in the prescribed time unit, control is performed such that power of the estimated fundamental tone is emphasized and the power spectrum including the fundamental tone whose power is emphasized is displayed for each prescribed time unit.
Patent JP-2015042957-A (JP)
Title: Map information update system, map information update device, map information update method and computer program
Inventor: TANAKA KOJIRO
IPC: G01C21/26
Filed: 2013-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a map information update system, a map information update device, a map information update method and a computer program capable of updating an area necessary for a user as an object in a timing necessary for the user.SOLUTION: In the case of updating navigation map information 47 stored in a navigation side map DB 45 of a navigation device 5, the travel history of a user as the update object of the map information is accumulated and stored in association with travel conditions when traveling based on the travel history is performed (S12), and travel probability by which a user travels in an area under each travel condition is calculated for each of areas included in the map information on the basis of the stored travel history of the user (S13), and an update object area where the map information is updated is specified on the basis of the travel probability of each area corresponding to the travel conditions of the user when the map information is updated (S34), and the map information is updated with the specified update object area as an object (S24).
Patent JP-2015042219-A (JP)
Title: Endoscope
Inventor: WATAYA YUICHI
IPC: A61B1/00
Filed: 2013-08-26
Abstract: PROBLEM TO BE SOLVED: To provide an endoscope for making it possible to accurately perform positioning between a prism member and an imaging device, with a simple configuration.SOLUTION: An endoscope 2 in an endoscope system 1 includes an imaging unit 50 which is at a tip part 6 of an insertion part 9 and comprises an imaging device 51 and prism member 54, where the imaging device 51 has a light reception part 51a on a device surface 51A and the prism member 54 has an opposing surface 54B opposite to the device surface 51A and guides imaging light to the light reception part 51a of the imaging device 51. The endoscope 2 has a configuration where an imaging device positioning part 61 composed of a projection part or notch part including a positioning surface 61a at which a device side 51C of the imaging device 51 is positioned to perform positioning on the imaging device 51 with respect to the prism member 54 in a direction along the opposing surface 54B is provided on the opposing surface 54B of the prism member 54.
Patent JP-2015045512-A (JP)
Title: Semiconductor pressure sensor
Inventor: WATANABE YOSHIFUMI
IPC: G01L9/00
Filed: 2013-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a structure capable of suppressing the deterioration of pressure detection accuracy in a semiconductor pressure sensor with which a pressure medium comes into direct contact.SOLUTION: A well area 33 is formed in a surface layer part of a first conductive layer 31a out of an SOI substrate 31 constituting a sensor unit 30, and a plurality of gauge areas 35 are formed in a surface layer part of the well area 33. A part of the first conductive layer 31a different from the well area 33 is fixed to ground potential. That is, the first conductive layer 31a at ground potential separates the potential of a pressure medium from the potential of the well area 33. Thus, even when the pressure medium while having potential comes into contact with the first conductive layer 31a, a current flows from the pressure medium to the first conductive layer 31a and no current flows from the pressure medium to each of the gauge areas 35 of the well area 33. Therefore, the deterioration of pressure detection accuracy due to each of the gauge areas 35 can be suppressed.
Patent JP-2015045606-A (JP)
Title: Decontamination treatment method of radioactive substance adsorbent, and decontamination treatment apparatus for radioactive contaminated water
Inventor: MAKITA NORIO
IPC: G01T1/167
Filed: 2013-08-29
Abstract: PROBLEM TO BE SOLVED: To propose a new method for determining replacement time of a radioactive substance adsorbent, that is capable of properly determining replacement time of a radioactive substance adsorbent.SOLUTION: A method for determining replacement time of a radioactive substance adsorbent is provided for a decontamination treatment apparatus for radioactive contaminated water that includes: a radioactive substance adsorbent filling part which is filled with a radioactive substance adsorbent; and a configuration for allowing water conduction of treated water in a specified direction inside the radioactive substance adsorbent filling part in order to decontaminate the treated water. The method for determining replacement time of the radioactive substance adsorbent includes the steps of: measuring a radiation surface dose rate at a position at an appropriate interval in a water conduction direction of the treated water, in an outer peripheral part of the radioactive substance adsorbent filling part; and obtaining a value correlated to a radioactive substance concentration of treatment water or a value correlated to a radioactive substance concentration of the radioactive substance adsorbent filled into the radioactive substance adsorbent filling part, on the basis of the obtained radiation surface dose rate. In the method for determining replacement time of the radioactive substance adsorbent, these values are used as the basis for determining whether or not to replace the filled adsorbent.