baber/WOPTO huggingface dataset:
Patent JP-2015155853-A (JP)
Title: Oxygen detection agent composition
Inventor: NAKAMURA KAZUHIRO
IPC: G01N31/00
Filed: 2014-02-21
Abstract: PROBLEM TO BE SOLVED: To provide an oxygen detection agent composition superior in color retentivity with satisfactory printability even after being stored for long time at a room temperature. 
     SOLUTION: The oxygen detection agent composition includes a redox coloring agent, a reducer, a magnesium oxide and a water retention agent. The water retention agent is selected from a group of ethylene glycol, diethylene glycol, triethylene glycol, polyethylene glycol, propylene glycol, dipropylene glycol, polypropylene glycol, butanediol, pentanediol, glycerin and diglycerol. The content of the magnesium oxide is 2-1000 pts. mass per 1 pts. mass of the redox coloring agent, and further includes a binder. 
     COPYRIGHT: (C)2015,JPO&INPIT
Patent JP-2015158158-A (JP)
Title: Internal combustion engine exhaust emission control system and internal combustion engine exhaust emission control method
Inventor: YAMAMOTO KAZUNARI
IPC: F01N3/023
Filed: 2014-02-24
Abstract: PROBLEM TO BE SOLVED: To provide an internal combustion engine exhaust emission control system and an internal combustion engine exhaust emission control method capable of partially accelerating the regeneration of a particulate collector under control over a flow of exhaust gas in an exhaust emission control device depending on regeneration progress situations of a central portion and a peripheral portion of the particulate collector during a regeneration treatment on the particulate collector within the exhaust emission control device, performing the regeneration treatment efficiently without uneven regeneration, improving PM collection efficiency, and saving fuel for regeneration treatment to improve fuel economy.SOLUTION: During a regeneration treatment on a particulate collector 23, a regeneration control is exerted so that regeneration of a central portion of the particulate collector 23 is preferentially performed over that of an outer peripheral portion of the particulate collector 23 in a first state in which exhaust gas Ga flows to the entire particulate collector 23, the first state is switched to a second state in which the exhaust gas Ga easily flows to the outer peripheral portion by preventing a flow of the exhaust gas Ga to the central portion after the regeneration of the central portion, and the regeneration of the outer peripheral portion is performed after the regeneration of the central portion.
Patent JP-2015160958-A (JP)
Title: Conductive particle, conductive powder, conductive polymer composition and anisotropic conductive sheet
Inventor: ANDO SETSUO
IPC: H01B1/00
Filed: 2014-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a conductive particle that is inexpensive compared to the prior art but has sufficiently high conductivity, and a conductive powder, conductive polymer composition and anisotropic conductive sheet comprising such the conductive particle.SOLUTION: A conductive particle 10 according to an embodiment of the present invention has a spherical core 12 comprising Ni and P, a Pd plating layer 14 covering the surface of the core 12, and an Au plating layer 16 covering the surface of the Pd plating layer 14.
Patent JP-2014140195-A (JP)
Title: Assisted state transition of user equipment (ue) for delay-sensitive applications within wireless communications system
Inventor: BYONGYONG SONG
IPC: H04W4/10
Filed: 2014-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a method of selective state transition of user equipment (UE) in a wireless communications system.SOLUTION: An application server receives 400A from originating user equipment (UE) a call message that is configured to request initiation of a communication session to be arbitrated by the application server, between the originating UE and at least one piece of target UE. The application server selectively sends 410A, 425A, in response to the call message, dummy data to a serving access network of given UE associated with the communication session in order to facilitate 405A, 420A a transition of the given UE to a dedicated-channel state. The application server can selectively send the dummy data on the basis of a size of the call message and/or a type of the communication session.
Patent JP-2014139507-A (JP)
Title: Air exhaustion device, system, and method for reinforcement acquisition and sealing
Inventor: HEINZ RITZER
IPC: F24F9/00
Filed: 2014-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a lighting ventilation device with a lighting device which is arranged at a ceiling level of a production space, and can form a low profile shape by combining vertical and horizontal jet flows together and also can securely prevent impurities from being diffused.SOLUTION: A lighting ventilation device 10 is arranged at a ceiling level of a production space, and includes concave parts 108 to have a low profile shape. Vertical and horizontal jets are supplied through a plenum 136 and exhaust smoke is removed from an exhaustion collar 102 through an exhaust intake 114. Further, a light and diffusion device 140 is installed in the center between the plurality of concave parts 108.
Patent JP-2015162984-A (JP)
Title: Control apparatus, power conversion apparatus, power supply system, and program
Inventor: MABUCHI MASAO
IPC: H02J3/38
Filed: 2014-02-27
Abstract: PROBLEM TO BE SOLVED: To further suppress decrease in effective power output from a power conversion apparatus in performing voltage rise suppression control.SOLUTION: A control apparatus converts DC voltage from a DC power supply to AC voltage to control a power conversion unit interconnected with a system power supply. The control apparatus comprises a voltage rise suppression unit. When an output voltage value of voltage output from the power conversion unit is equal to or higher than a first threshold voltage value and is lower than a second threshold voltage value higher than the first threshold voltage value, the voltage rise suppression unit makes reactive power output from the power conversion unit increase in the case that a power factor is equal to or higher than a reference power factor and effective power output from the power conversion unit does not decrease, and suppresses increase in the reactive power output from the power conversion unit even when the power factor is equal to or higher than the reference power factor in the case that the effective power output from the power conversion unit decreases.
Patent JP-2014139439-A (JP)
Title: Hydraulic shovel
Inventor: YAMASHITA KOICHI
IPC: E02F9/26
Filed: 2014-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic shovel without notifying an operator of unnecessary energy saving-related information in a case where a regeneration process on an exhaust gas purification device of an internal combustion engine is performed.SOLUTION: If operation means 20 and 21 of a hydraulic shovel 1 is operated for predetermined time, and regeneration process determination means 54 determines that a regeneration process is not performed on an exhaust gas purification device 33, then energy-waste-operation-action determination means 60 determines that an operation action of the hydraulic shovel 1 is an energy waste operation action, and a notification unit notifies an operator that the operation action of the hydraulic shovel 1 is the energy waste operation action. If the operation means 20, 21 is not performed for the predetermined time, and the regeneration process determination means 54 determines that the regeneration process is performed on the exhaust gas purification device 33, the notification unit notifies the operator that the operation action of the hydraulic shovel 1 is the energy waste operation action.
Patent JP-2015161880-A (JP)
Title: Macro-lens and image capturing device
Inventor: TOMIOKA RYOKO
IPC: G02B15/20
Filed: 2014-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a micro-lens that is well corrected for chromatic aberration even shooting close-ups.SOLUTION: A macro-lens comprises, in order from the object side, a first lens group G1 having positive refractive power, second lens group G2 having negative refractive power, third lens group G3 having positive refractive power, fourth lens group G4 having negative refractive power, fifth lens group G5 having positive refractive power, and sixth lens group G6 having negative refractive power, and includes an aperture stop St, which is stationary while adjusting focus, located between an image-side surface of the second lens group G2 and an object-side surface of the fourth lens group G4. When shifting focus from an object at infinity to an object at a closest focusing distance, the second lens group G2, fourth lens group G4, and fifth lens group G5 move independently along an optical axis. When shifting focus from an object at infinity to an object at a closest focusing distance, the second lens group G2 moves toward the image side and the fourth lens group G4 moves toward the object side.
Patent JP-2015160601-A (JP)
Title: tractor
Inventor: ISHIOKA SHIGETOSHI
IPC: B60K13/02
Filed: 2014-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a tractor in which an air cleaner case is provided above an engine and an air cleaner storing case can be maintained from one side of the vehicle width when the bonnet is opened.SOLUTION: There is provided the tractor constituted in such a way that an opening/closing supporting part of bonnet covering an engine and an air cleaner storing case is comprised of a supporting part at body side and an attachment part at bonnet side. The attachment part is attached in a turnable manner to right and left turning support axes provided in the supporting part, so that front side of the bonnet can be opened and closed. The air cleaner case is provided above the engine. A storing lid of the air cleaner storing case is arranged at one side in vehicle width direction. When the bonnet is opened, the storing lid of the air cleaner storing case can be detached from one side in vehicle width direction.
Patent JP-2015166480-A (JP)
Title: Aluminum alloy, aluminum alloy wire material, method for producing aluminum alloy wire material, method for producing aluminum alloy member and aluminum alloy member
Inventor: IWAYAMA ISAO
IPC: B21B3/00
Filed: 2014-03-03
Abstract: PROBLEM TO BE SOLVED: To provide an aluminum alloy wire material which is capable of obtaining an aluminum alloy excellent in strength and workability and an aluminum alloy member excellent in strength and has also excellent workability and a method for producing the same, and to provide an aluminum alloy member and a method for producing the same.SOLUTION: There is provided an aluminum alloy which comprises, by mass%, more than 1.0% and 1.5% or less of Si, 0.5% or more and 1.2% or less of Mg, 0.3% or more and 0.8% or less of Fe, 0% or more and 0.5% or less of Cu, 0% or more and 0.5% or less of Mn, 0% or more and 0.5% or less of Cr and the balance of Al and inevitable impurities. The content of the Fe is larger than the content of the Cu and the ratio (excess Si amount)/(Fe amount) of the content of excess Si to the content of the Fe is 0.1 or more and 3.0 or less.
Patent JP-2015168485-A (JP)
Title: Crane device, work ship, and work method of ocean wind power generation facility
Inventor: YOSHIMOTO HARUKI
IPC: B63B27/10
Filed: 2014-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a crane device which inhibits swinging of a moving object component relative to at least the crane device and thereby enables stable operation, and to provide a work ship and a work method of an ocean wind power generation facility.SOLUTION: A work ship 2 includes a base 21 for installing a crane device 1 for working on the ocean. The crane device 1 includes: a body part 11 which is disposed on the base 21 so as to rotate in a substantially horizontal direction; a gib 12 which is tiltably disposed in the body part 11; a guide reader 13 which extends in a substantially vertical direction and has an upper part connected with a tip of the gib 12; an extendable catch fork 14 where one end is connected with the body part 11 and the other end is connected with a lower part of the guide reader 13; and a hook 15 which is disposed so as to move along the guide reader 13.
Patent JP-2015171201-A (JP)
Title: Stator of rotary electric machine
Inventor: KUDOSE YUICHI
IPC: H02K15/12
Filed: 2014-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a stator of a rotary electric machine enabling a thermosetting resin to be positioned at a desired position to harden, when fixing a stator winding to a stator core using the thermosetting resin which is hardened by induction heating.SOLUTION: A rotary electric machine 1 includes: a stator core 30 formed by assembling into a ring shape a plurality of split cores 32 which are split in a circumferential direction; an external cylinder 37 which is fit and fixed to the outer periphery of the stator core 30; and a stator winding 40 which is wound around the stator core 30. The stator winding 40 is fixed to the stator core 30 by the thermosetting resin which is hardened by induction heating the stator core 30. Each split core 32 is formed by laminating two or more types of steel plates, having different plate thicknesses, to the shaft direction of the stator core 30. In the split core 32, a first steel plate 35 larger in plate thickness is disposed at both end parts in the shaft direction, whereas a second steel plate 36 smaller in plate thickness than the first steel plate 35 is disposed at a center part in the shaft direction.
Patent JP-2015170495-A (JP)
Title: Electrification chucking endurance test device
Inventor: NISHIHARA TAKASHI
IPC: H01M2/30
Filed: 2014-03-07
Abstract: PROBLEM TO BE SOLVED: To provide an electrification chucking endurance test device capable of performing continuous endurance test of electrical conduction ensuring operation between the tab of a secondary battery and the chucking section of a charge and discharge test device.SOLUTION: An electrification chucking endurance test device includes a planar test electrode tab simulating the electrode tab of a secondary battery, a chucking unit performing electrical endurance reliability test by performing the chucking operation and electrification operation for the test electrode tab at a plurality of points, and test electrode tabbing means for moving the planar test electrode tab at least in one direction, so as to sequentially change the point to be chucked by the chucking unit.
Patent JP-2015171433-A (JP)
Title: chair
Inventor: ISHIKAWA MASAHIRO
IPC: A47C1/028
Filed: 2014-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a chair in which it is not necessary to release the lock in a raised state of a back frame by a manual operation.SOLUTION: A chair includes a body part 5 having a pedestal 2, a back frame 8 that can be raised and lowered with respect to the body part 5, a seat frame 10 connected to the back frame 8 in a vertically rotatable manner. In a state that the back frame 8 is raised, and a load of a seating occupant is not applied to the seat frame 10, the raised state of the back frame 8 is locked, and when a predetermined load or more of the seating occupant is applied to the seat frame 10, the lock is released.
Patent JP-2015177042-A (JP)
Title: Electronic apparatus
Inventor: NISHIKAWA KAZUYOSHI
IPC: H05K5/06
Filed: 2014-03-14
Abstract: PROBLEM TO BE SOLVED: To provide an electronic apparatus in which ingress of water from the fitting portion of closing members can be prevented, even in a use environment where thermal expansion and contraction may occur repeatedly.SOLUTION: An electronic apparatus includes a cylindrical body case, a closing member for closing one opening of the body case, an electronic component arranged internally while being surrounded by the body case and closing member, and a resin portion formed by internally filling the body case with resin. The closing member has an elongation forming a space to be filled with resin, between the body case and the closing member over the entire periphery of the body case facing the inner surface thereof. The resin portion consists of a first portion provided in the space, and a second portion other than the first portion. The elongation includes a hooking structure for preventing the first resin portion from being deviated in the axial direction, over the entire periphery.
Patent JP-2014147390-A (JP)
Title: Improved mammal expression vector and use thereof
Inventor: HSIEH CHUNG-MING
IPC: C12P21/02
Filed: 2014-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a nucleic acid for a recombinant protein expression in mammalian cell culture.SOLUTION: Disclosed is an expression vector comprising (a) OriP origin of replication derived from Epstein-Barr virus (EBV); (b) a SV40 origin of replication; (c) an insertion site for inserting a gene of interest; (d) s cytomegalovirus (CMV) promoter operably linked to the insertion site, wherein the OriP origin of replication is bound by a trans-acting EBNA1 replication initiation factor which is not encoded by the expression vector, or the SV40 origin of replication is bound by a trans-acting SV40 T antigen which is not encoded by the expression vector. The episomal vectors promote high protein production in mammalian cells expressing the SV40 T Ag or Epstein-Barr virus nuclear antigen (e.g., COS7 or HEK293-6E cells).
Patent JP-2015184769-A (JP)
Title: Information processor, information processing method and program
Inventor: SATO HIDEKATSU
IPC: H04N21/475
Filed: 2014-03-20
Abstract: PROBLEM TO BE SOLVED: To give awareness to a user by automatically retrieving information that the user may want to find at the time of disclosure of the information even though the user is not aware of the information.SOLUTION: An information processor comprises: attribute specification means which specifies the attribute of the designated search word; action information storage means which stores the action of the user as action information; action information extraction means which extracts the action information relevant to the attribute from the action information storage means; and retrieval means which performs network retrieval on the basis of the search word and the extracted action information.
Patent JP-2015183081-A (JP)
Title: Catalyst composition for polyurethane foam production, and polyurethane foam production method
Inventor: TOKUMOTO KATSUMI
IPC: C08G18/00
Filed: 2014-03-24
Abstract: PROBLEM TO BE SOLVED: To provide: a catalyst composition which improves initial reactivity of polyurethane foam, reduces density of polyurethane foam, and provides extremely low-odor polyurethane foam; and a method of producing rigid polyurethane foam using the catalyst composition.SOLUTION: Polyurethane foam is produced using a catalyst composition containing: a methylated polyethylenepolyamine (A) represented by the general formula (1) in the figure [In the formula, Rto Rrepresent methyl groups, Rand Reach independently represent a methyl group or an N,N-dimethylaminoethyl group; if Rand Rare both methyl groups or both N,N-dimethylaminoethyl groups, m+n is an integer from 2 to 4, and otherwise m+n is an integer from 1 to 3; Rto Rmay be arbitrarily coupled to from a heterocyclic structure comprising a piperazine ring]; and a tertiary amine compound (B) having at least one hydroxyalkyl group in each molecule.
Patent JP-2015185439-A (JP)
Title: Industrial light source device
Inventor: MORI SHINYA
IPC: F21V29/00
Filed: 2014-03-25
Abstract: PROBLEM TO BE SOLVED: To provide an industrial light source device which inhibits temperature rise of a solid element and deterioration of a solid light-emitting element with a simple structure.SOLUTION: An industrial light source device 1 according to one embodiment includes: a solid light-emitting element 2 which emits light; heat radiation means 3; gas guide means 4; and a housing 5. The solid light-emitting element 2 is attached to an outer surface 3a of the heat radiation means 3. The heat radiation means 3 stores a liquid L. The gas guide means 4 blows a gas G, which is obtained by the liquid L in the heat radiation means 3 being evaporated, onto an outer surface of the solid light-emitting element 2. The housing 5 covers the outer surface 3a of the heat radiation means 3 to which the solid light-emitting element 2 is attached. The gas guide means 4 fills the housing 5 with the gas G which is obtained by the liquid L in the heat radiation means 3 being evaporated.
Patent JP-2015182942-A (JP)
Title: Salt manufacturing apparatus, and method for manufacturing salt and deep ocean water for beverage using the same
Inventor: TABUCHI KUNIHIRO
IPC: C01D3/06
Filed: 2014-03-26
Abstract: PROBLEM TO BE SOLVED: To provide apparatus and method for efficiently manufacturing salt and deep ocean water for beverage having a desired concentration by dividing seawater into salt and water by low-temperature heating (40°C-90°C in a seawater tank) employing an indirect fire type (hot blast circulation type) that achieves rich minerals.SOLUTION: A salt manufacturing apparatus includes: a manufacturing tank having a double-tank structure made up of an internal tank and an external tank; a vapor exhaust port disposed at an upper part of the internal tank; and a heating device that heats the external tank with hot blast. The salt manufacturing tank is intended to manufacture salt and water. The double-tank structure is airtightly closable and includes a hot blast inlet that allows the hot blast to enter from the external tank into the internal tank.
Patent JP-2014166417-A (JP)
Title: Game machine
Inventor: NAKAJIMA KAZUTOSHI
IPC: A63F7/02
Filed: 2014-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of generating visual effects having a stereoscopic effect for a light-transmitting game board.SOLUTION: At a rear side of a light-transmitting plate-like member 600, a light-emitting decorative unit 700 is attached in a condition to form a space between the light-emitting decorative unit 700 and the plate-like member 600. A variable display device 9 is attached to a rear side of the light-emitting decorative unit 700 in a condition facing from an opening of the light-emitting decorative unit 700. In the plate-like member 600, a decorative member including an LED as a center decorative lamp is provided while surrounding a display part of the variable display unit 9. The LED is controlled by parallel signals converted by a board-side serial-parallel conversion circuit.
Patent JP-2015189402-A (JP)
Title: driver state determination device and driver state determination program
Inventor: OKUYA TOMOKATSU
IPC: G08G1/16
Filed: 2014-03-28
Abstract: PROBLEM TO BE SOLVED: To determine a fatigue degree or tension degree of a driver during driving of a vehicle, with a simple structure.SOLUTION: A non-linear analysis part 110 of a driver state determination device 100 for determining a fatigue degree or tension degree of a driver during driving acquires a drive operation amount (operation amount related to operation of an accelerator pedal, brake pedal, and handle) related to drive operation of the driver, and performs non-linear analysis processing for calculating a Lyapunov index related to the drive operation amount. A frequency spectrum analysis part 120 calculates power spectrum density of time series data of the Lyapunov index, and calculates an integral value of a predetermined low frequency band and an integral value of a predetermined high frequency band in the calculated power spectrum density. A driver state determination part 130 uses the integral values of the predetermined low and high frequency bands, and determines the fatigue degree or tension degree of the driver, based on the time series change.