baber/WOPTO huggingface dataset:
Patent JP-2015133217-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: SAKA HIDEYUKI
IPC: H01M4/131
Filed: 2014-01-10
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte secondary battery capable of increasing peel strength between a positive electrode collector and a positive electrode active material layer.SOLUTION: A nonaqueous electrolyte secondary battery according to the present invention includes: a positive electrode in which a positive electrode active material layer is held by a positive electrode collector; a negative electrode in which a negative electrode active material layer is held by a negative electrode collector; and a nonaqueous electrolyte. The positive electrode active material layer contains a positive electrode active material and a binder. The positive electrode active material comprises a zirconium (Zr)-containing lithium nickel cobalt manganese composite oxide containing 0.1-0.5 mol% of Zr. The binder comprises polyvinylidene fluoride having a number average molecular weight of 320,000 or more and 380,000 or less. The ratio of the binder in the entire positive electrode active material layer is 1-5 mass%.
Patent JP-2015132340-A (JP)
Title: Magnetic bearing device and vacuum pump
Inventor: OZAKI JUNICHIRO
IPC: F16C32/04
Filed: 2014-01-14
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic bearing device and a vacuum pump including the magnetic bearing device, capable of keeping a suitable S/N ratio relating to a displacement signal of a rotor even in a case when a large current flows only to one of opposed electromagnetic coils.SOLUTION: A signal Ip, a signal Im and a signal originating in a sum signal Ip+Im are input to a correction processing operation portion 415 of a control portion 44 of a vacuum pump. The signal originating in the sum signal IP+IM is a displacement signal, and includes error originating in non-linearity of magnetic characteristics of the electromagnetic core of a magnetic bearing. The signal Ip and the signal Im are converted into correction signals to eliminate the error included in the displacement signal. By subtracting the correction signals from the displacement signal, a true estimated displacement signal can be obtained.
Patent JP-2015134392-A (JP)
Title: Press-in bearing extractor and extraction method
Inventor: GOMI MIZUKI
IPC: F16C43/02
Filed: 2014-01-17
Abstract: PROBLEM TO BE SOLVED: To enable a press-in bearing member to be extracted even when held by a bottomed holding hole.SOLUTION: In a press-in bearing extractor that extracts a cylindrical bearing member 2 pressed into a holding hole 1 out of the holding hole 1 with a presser 3 and an extraction member 4, the presser 3 comprises a plurality of tubular type slit parts 31, 32 vertically split in a flabellate form to have flange parts 3b1, 3b2 at end faces. The extraction member 4 comprises step parts 4b inserted into the tubular type slit parts 31, 32 to be capable of giving force in an extraction direction on contact with the end faces 3d1, 3d2 of the flange parts 3b1, 3b2. When the extraction member 4 is to be installed on the presser 3, the step part 4b is projected from the gap between adjacent flange parts 3b1, 3b2 to be capable of extracting the bearing member 2 out of the holding hole 1 by making a projection 4d of the step part 4b on contact with the end faces 3d1, 3d2 of the flange parts 3b1, 3b2 under rotating the extraction member 4.
Patent JP-2015137256-A (JP)
Title: Sterilizing agent and container therefor
Inventor: ODANE KIYOKATSU
IPC: A61L9/01
Filed: 2014-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a sterilizing agent which reliably exhibits effects of sterilization, deodorization, and the like, and to provide a container therefor.SOLUTION: Provided is a sterilizing agent 1 filled in a container 2, comprising a tablet 11 of chlorine dioxide, a gelatinous composition 12 generated by adding at least water to a gelatinizer to make the same gelatinous, and additional water 13. Thus, a pH adjusting agent is not necessary, providing convenience that the sterilizing agent can be used as is when its use is started. Furthermore, in terms of persistence of gas evolution, convenience in handling, and the like, the gelatinous composition 12, together with the presence of additional water 13, can provide good diffusion of a chlorine dioxide gas into air. As a result, a concentration of the chlorine dioxide gas diffusing into air from a product can be controlled in a prescribed range for an extended period to exhibit reliable effects of sterilization, deodorization, and the like.
Patent JP-2015141999-A (JP)
Title: semiconductor device
Inventor: IWASA YASUHIRO
IPC: H01L23/50
Filed: 2014-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a resin-sealed type semiconductor device in which electronic parts such as a chip capacitor, etc. can be stably installed.SOLUTION: A substrate 3 having a groove 5 formed on one principal surface thereof and an adsorption electrode 6 formed in the groove 5, and an electronic part 1 coupled to the one principal surface of the substrate 3 are installed in a semiconductor device while joined to each other by coupling material 8 such as solder or the like. Another surface of the substrate 3 is bridged and joined between one principal surfaces of two inner leads 9. Since the substrate 3 is mounted on the inner lead 9, stress transmitted from the inner lead 9 can be absorbed by the substrate 3 without being transmitted to the electronic part 1. The electronic part 1 is mounted on the substrate 3, and the groove 5 and the adsorption electrode 6 are provided on the substrate 3. Therefore, protruding coupling material 8 can be absorbed and held under reflow. Accordingly, a cleaning step is not required, and an adverse effect that the protruding coupling material 8 drops in a subsequent step can be prevented.
Patent JP-2015139629-A (JP)
Title: Ultrasonic measurement apparatus and ultrasonic measurement method
Inventor: TAMADA NATSUMI
IPC: A61B8/00
Filed: 2014-01-30
Abstract: PROBLEM TO BE SOLVED: To realize a technique for discriminating between arteries and veins.SOLUTION: A ultrasonic measurement method comprises the steps of: detecting a scanning line directly above a blood vessel by using a reception signal of a reflection wave of an ultrasonic wave transmitted toward the blood vessel and detecting candidates of depth positions assumed to be a front wall and a rear wall of the blood vessel on the basis of the reception signal of the scanning line; and, subsequently, making a short list of a pair of blood vessel front and rear walls of the front wall and the rear wall out of the candidates, regarding the pair of blood vessel front and rear walls made in the short list as one blood vessel, performing discrimination between arteries and veins for each blood vessel and performing measurement of blood vessel function information with the blood vessel determined to be the artery as an object.
Patent JP-2015145771-A (JP)
Title: Nucleus generator
Inventor: IWANO YUKI
IPC: B60H1/08
Filed: 2014-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a nucleus generator capable of suppressing malfunction due to vibrations and the like.SOLUTION: A holding member 7 is fixed to a heat storage material case. The holding member 7 is a member for holding a platy member 9. The platy member 9 is held by the holding member 7 at end portions on both sides. For example, both ends of the platy member 9 are inserted in spaces formed on both sides of the holding member 7 to be held. A clearance 13 is formed between the holding member 7 and the platy member 9. The clearance 13 is formed over the whole circumference of the platy member 9. Namely, the platy member 9 is not completely restrained by the holding member 7, but has some play.
Patent JP-2015148944-A (JP)
Title: Authentication control system and gateway device
Inventor: CHO KIHA
IPC: G07C9/00
Filed: 2014-02-06
Abstract: PROBLEM TO BE SOLVED: To provide an authentication control system configured to improve convenience of a user in opening/closing a gate.SOLUTION: An authentication control system controls opening/closing of a gate. An authentication control system includes a home GW 10 arranged at home and having gateway identification information (ID of the home GW 10); and a server 60 which generates and provides authentication information (an authentication key, an address and password of a radio AP 40, an address of the server 60). The home GW 10 receives mobile terminal identification information (ID of a mobile terminal 70) from the mobile terminal 70, and transmits the gateway identification information and the mobile terminal identification information to the server 60. The server 60 authenticates the gateway identification information received from the home GW 10, to generate authentication information for the mobile terminal identification information, and transmits the generated authentication information to the mobile terminal 70. The authentication information is used for the mobile terminal 70 to transmit a gate-opening signal to the gate for opening the gate.
Patent JP-2015147910-A (JP)
Title: Curable resin composition, cured film of the same, and decorative glass sheet including the cured film
Inventor: DAIKO YOSHIKAZU
IPC: C08L25/08
Filed: 2014-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a white curable resin composition from which a decorative part excellent in adhesiveness to a glass substrate can be formed, a cured film of the resin composition, and a decorative glass sheet including the cured film.SOLUTION: The curable resin composition comprises (A) a carboxyl group-containing resin having a styrene skeleton, (B) an epoxy resin, (C) rutile type titanium oxide, and (D) a thermosetting catalyst. The (A) carboxyl group-containing resin having a styrene skeleton has a weight average molecular weight of 10,000 to 30,000 and an acid value of 120 to 200 mgKOH/g.
Patent JP-2015034962-A (JP)
Title: Method for producing toner for developing electrostatic charge image
Inventor: YOSHIDA TOMOHIDE
IPC: G03G9/087
Filed: 2014-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a toner for developing an electrostatic charge image capable of achieving both of low-temperature fixability and heat-resistant storage property, and to provide a toner for developing an electrostatic charge image obtained by the method.SOLUTION: A method for producing a toner for developing an electrostatic charge image includes the following steps 1 and 2. In step 1, an aqueous dispersion liquid of resin particles I having a volume median particle diameter of 3 to 8 μm is mixed with an aqueous dispersion liquid of polyester-based resin particles described below, and the mixture is aggregated to obtain an aqueous dispersion liquid of resin particles II. The polyester resin particles have a number average particle diameter of 10 to 50 nm measured with an electron microscope, in which a percentage of particles having a particle diameter of 5 to 70 nm is 90% or more, and a product (mmol/g) of a molar amount of acid groups of the polyester-based resin per 1 g of the polyester-based resin and a molar amount of basic groups of a basic substance per 1 g of the polyester-based resin is 0.090 to 0.200. In step 2, the resin particles II obtained in the step 1 are fused.
Patent JP-2015153855-A (JP)
Title: Electronic device and manufacturing method thereof
Inventor: FUJII TAKESHI
IPC: H01L25/00
Filed: 2014-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable electronic device with ensured electrical operation.SOLUTION: The electronic device includes: a support part 5; a first chip 6 disposed on the support part 5; and a package 2 which includes a first dummy metal piece 8, the support part 5, the first chip 6 and the first dummy metal piece 8. The first dummy metal piece 8 and the first chip 6 are connected to each other via a wire 13. The first dummy metal piece 8 is exposed from a first side face 2A in the package 2. The ground terminal 4 connected to the support part 5 is preferably exposed from a second side face 2B in a direction perpendicular to the first side face 2A in the package 2.
Patent JP-2015150806-A (JP)
Title: Laminate and packaging bag using it
Inventor: SAKAE KENJI
IPC: B32B3/30
Filed: 2014-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a laminate having a precise surface shape which is same to an embossment mold, and a sealant layer having optimal adhesion and slipperiness, and a packaging bag using it.SOLUTION: A laminate (1) has a base material layer (2) and a sealant layer (3). The sealant layer (3) has a foam formation layer (4), and an irregular (7) is provided on a surface of the sealant layer. The sealant layer may comprise a base layer (5) which is non-foam formation type, below the foam formation layer, and may comprise a skin layer (6) which is non-foam formation type on a surface of the foam formation layer.
Patent JP-2014169070-A (JP)
Title: Aircraft landing gear cooling system
Inventor: DAVID W KIRKBRIDE
IPC: B64C25/12
Filed: 2014-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a landing gear system which passively cools a brake of an aircraft in flight.SOLUTION: An air handling assembly 120 includes at least one air inlet port 124A to D. The apparatus also includes an air delivery assembly 150 that is in air receiving communication with the air handling assembly. The air delivery assembly includes at least one nozzle that is configured to direct air into a first space adjacent to a first side of a landing gear brake 50 to create an air pressure differential across the landing gear brake.
Patent JP-2015154422-A (JP)
Title: Video reproduction state estimation device, video reproduction state estimation method and program
Inventor: HONDA YASUMASA
IPC: H04L12/70
Filed: 2014-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a technology for reducing computational complexity in reproduction state estimation of video data in a video distribution system for distributing video data to a terminal for the unit of a chunk.SOLUTION: A video reproduction state estimation device configured to estimate a reproduction state of video data includes: calculation means for calculating, regarding a target chunk arriving at a certain time, the number of temporarily reproduced chunks by adding the number of estimated reproduction chunks each estimated to be reproduced from a time of arrival of a chunk prior to the target chunk to a time of arrival of the target chunk to the number of reproduced chunks at the time of arrival of the chunk prior to the target chunk; and estimation means for estimating the reproduction state by comparing the number of reproduced chunks with the cumulative number of received chunks up to the chunk prior to the target chunk.
Patent JP-2015159342-A (JP)
Title: Image reading device
Inventor: KUROKAWA KOTARO
IPC: H04N1/04
Filed: 2014-02-21
Abstract: PROBLEM TO BE SOLVED: To provide an image reading device that can attain a further reduction in thickness compared with conventional ones.SOLUTION: An image reading device includes a first contact part 31A with which sheets conveyed by a conveying unit 20 are in contact, and a first reading unit 15A that can read images of the sheets conveyed while in contact with the first contact part 31A. The conveying unit 20 includes a first conveying roller 26A that feeds the sheet fed from a supply unit 21 to the downstream side in a conveyance direction while separating the sheets one by one at a first position T1 on a conveyance path, and a separation piece 26B that separates the sheet one by one in cooperation with the first conveying roller 26A. The first conveying roller 26A, separation piece 26B, and first reading unit 15A standing still at a stand-still position are, when seen from a direction parallel to the rotation center of the first conveying roller 26A, at positions where their disposition ranges overlap each other in terms of a direction parallel to the top face of a platen 7 for FB and orthogonal to the axis, which is the rotation center of the first conveying roller 26A.
Patent JP-2015158759-A (JP)
Title: function selection execution device, function selection execution method and function selection execution program
Inventor: KOSEKI MITSUAKI
IPC: G06F3/0488
Filed: 2014-02-24
Abstract: PROBLEM TO BE SOLVED: To easily, surely and rapidly perform an input operation for executing a target function, without interrupting display of a target image displayed on a display unit.SOLUTION: A touch operation determination unit 110 determines which operation a user performed with respect to a display unit 105D by an indication body such as a finger, on the basis of detection results sequentially provided from a touch pad 105P. When the touch operation determination unit 110 determines that a tap operation having been operated on the display unit 105D is continued for a predetermined period of time or more, a selective region formation unit 111 forms a selective region group comprising one or more selective regions capable of being selected by a flick operation where an executable function is allocated with the contact position of the indication body as reference, and can select the group.
Patent JP-2014206727-A (JP)
Title: Photosensitive resin composition for insulation film, and cured product
Inventor: TAKANO MASAOMI
IPC: C08F2/48
Filed: 2014-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive resin composition for an insulation film, which achieves higher sensitivity without increasing an add amount of a photopolymerization initiator and which is excellent in resolution, reliability and chemical resistance and suitable for a permanent insulation film.SOLUTION: The photosensitive resin composition for an insulation film comprises, as essential components: (i) an alkali-soluble resin expressed by general formula (1) shown below and having a carboxyl group and a polymerizable unsaturated group in one molecule; (ii) a photopolymerizable monomer having at least one ethylenically unsaturated bond; (iii) a photopolymerization initiator; and (iv) an epoxy compound.
Patent JP-2015161431-A (JP)
Title: Outdoor unit and air conditioner using the same
Inventor: MASHITA HIROSHI
IPC: F24F1/58
Filed: 2014-02-26
Abstract: PROBLEM TO BE SOLVED: To provide an outdoor unit capable of preventing the stagnation of refrigerant and reducing noise leaking to outside at low cost, and an air conditioner using the same.SOLUTION: An air conditioner 1 comprises: a compressor 21; and an inverter device 31 driving an electric motor 102 of the compressor 21, the inverter device 31 includes a power module 42 driving the compressor 21, and the power module 42 is attached to an outer shell of the compressor 21 below a position at which the electric motor 102 is installed, and structured to be covered by a soundproof member 202 and a cut-and-raised portion 201a of a partition plate 201.
Patent JP-2015160190-A (JP)
Title: Sorting device
Inventor: MINEMURA KAZUKI
IPC: B03C7/08
Filed: 2014-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a sorting device capable of surely sorting a sorting object by Coulomb force, without requiring preliminary electrification by discharge such as generating ozone.SOLUTION: Among a pair of electrode plates 11 and 12 vertically facing each other across a transport pathway of a sorting object, one electrode plate 11 positioned above is set to have DC high electric potential, and the other electrode plate 12 positioned below and in contact with or in proximity to the transport pathway below is grounded or set to have DC high electric potential of reverse polarity of the one electrode plate 11. An insulation band 14 is provided which moves between the one electrode plate and the transport pathway, and an object of smaller mass among a plurality of objects polarized by an electric field formed between the pair of electrode plates 11 and 12, is caused to stick to the insulation band by being attracted to the insulation band 14 by Coulomb force generated by electric charge unevenly distributed in an upper part of the smaller mass object and acting in the direction of the one electrode plate.
Patent JP-2015165109-A (JP)
Title: compressor housing
Inventor: YONEZAWA KOICHI
IPC: F04D29/44
Filed: 2014-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a compressor housing capable of preventing deformation of an impeller caused by condensate water.SOLUTION: A compressor housing 10 includes an inlet passage 13 having an impeller chamber 11 storing an impeller 12 and an inducer part 31 having an inner wall surface upheaved toward the impeller 12 and extended so as to guide air into the impeller chamber 11. The compressor housing 10 has a scroll passage 14 into which air passing through the impeller 12 flows. A communication passage 33 is provided in the inducer part 31. The communication passage 33 communicates a portion positioned in a perpendicular lower side at an installation posture of the compressor housing 10 where a supercharger is installed in an internal combustion engine of a connection portion between the inducer part 31 in the inlet passage 13 and a cylindrical part 21 with a portion confronting the impeller 12 of a shroud member.
Patent JP-2014208768-A (JP)
Title: Coke production device
Inventor: ENOEDA SEIJI
IPC: C10B47/20
Filed: 2014-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a coke production device improving the productivity of a coke.SOLUTION: A coke production device has, in a vertical dry carbonization furnace for producing a coke by carbonizing a molding obtained by subjecting a carbon-containing substance and an iron-containing substance to agglomeration treatment, a charge port structure of diffusing the molding from a furnace top part to a furnace width direction and charging the molding to the vertical carbonization furnace.
Patent JP-2015173046-A (JP)
Title: Lighting device
Inventor: HONGO SATOSHI
IPC: F21S2/00
Filed: 2014-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a lighting device which illuminates the inside of a room which is relatively small in an area by using three pieces of lighting lamps into which an LED module assembled body having a specified shape and structure is assembled as a light emitting source.SOLUTION: An LED module assembly 14 is prepared which is composed of a first LED module 31 in which a plurality of LED elements 30 are arranged in a plane shape, and a plurality of second LED modules 32 which extend toward the outside of a radiation direction from the first LED module 31, and in which a plurality of LED elements are linearly arranged. The LED module assembly is accommodated in a shell-shaped shell body 13, and lighting lamps 10 are manufactured. By using a specific positioning structure 70, the lighting lamps are arranged so as to be in a three-piece annular shape and horizontally abut on one another, and a single lighting device 50 is manufactured.
Patent JP-2015171876-A (JP)
Title: resonator
Inventor: YONEYAMA YOJIRO
IPC: B60B21/02
Filed: 2014-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a resonator that enables suppression of a mounting area and that can easily secure the capacity of an auxiliary air chamber.SOLUTION: The resonator includes a resonator body 36 having a longitudinal direction in the circumferential direction of a wheel and an auxiliary air chamber 46 formed therein. The resonator body 36 includes: a bottom plate portion 41 opposing to a rim surface of the wheel; an upper plate portion 42 located on the side opposite to the rim surface relative to the bottom plate portion 41 and connected to the bottom plate portion 41 on both sides to partition the auxiliary air chamber 46; and lock portions 44 extending from both sides of the upper plate portion 42 to the side opposite to the rim surface. The lock portions 44 are locked on holding portions opposing to the rim surface. This structure can suppress a mounting area in both side directions compared to the case where the lock portions are extended laterally. Since width of the resonator body 36 per the mounting area can be increased, an increase in the capacity of the auxiliary air chamber 46 within the resonator body 36 can be easily secured.