baber/WOPTO huggingface dataset:
Patent JP-2015206759-A (JP)
Title: Method of opening nuclear reactor pressure vessel
Inventor: OMORI SHINYA
IPC: G21F9/30
Filed: 2014-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a nuclear reactor pressure vessel opening method capable of suppressing radiation exposure and reducing time required for work of opening a reactor pressure vessel.SOLUTION: A plurality of radiation shielding walls 43 are disposed on a well seal device 63 to surround a heat insulator 10. A bolt detachment device 45A is installed by a worker present outside of the radiation shielding walls 43 so as to be movable on a guide rail installed on an upper end of each radiation shielding wall 43. The bolt detachment device 45A is moved along the guide rail, a bolt wrench of the bolt detachment device 45A is mated with each bolt fixing the heat insulator 10 to the well seal device 63, and the bolt wrench rotates the bolt. All the bolts fixing the heat insulator 10 to the well seal device 63 are detached and the heat insulator 10 is removed.
Patent JP-2015207537-A (JP)
Title: power storage device
Inventor: KATAYAMA JUNTA
IPC: H01M10/04
Filed: 2014-04-23
Abstract: PROBLEM TO BE SOLVED: To solve the problem in which binding force applied to a power storage element changes according to expansion or contraction of a power generation element.SOLUTION: A power storage element 10 comprises: a power generation element 14; and a case 13 which accommodates the power generation element 14. A projection part 22 of a partition member 20 applies binding force to a region where a cathode active material layer 141b is not formed in a cathode collector plate 141a and a region where an anode active material layer 142b is not formed in an anode collector plate 142a via the case 13. Though expansion or contraction occurs in a region that faces the cathode active material layer 141b and the anode active material layer 142b, the binding force does not apply from the partition member 20 to the region. Therefore, load variation in accompany with expansion or contraction of the power generation element 14 is suppressed from applying to the partition member 20, and variation of the binding force applied via the partition member 20 to the power storage element 10 can be suppressed.
Patent JP-2015210642-A (JP)
Title: Data processor, vehicle management server, and computer program
Inventor: MIYAZAKI HARUFUMI
IPC: G06Q50/10
Filed: 2014-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a technology for smoothly operating the return of a vehicle even when a vehicle for providing a service of car sharing is stored in an environment where it is not possible to secure radio communication by a public telephone line.SOLUTION: A vehicle management server for managing a service object vehicle and a user who uses the service object vehicle includes: a vehicle management database for storing management data related to the service object vehicle; a member database for storing data related to the use charge of the user; data reception means for receiving data for management for managing the service object vehicle; and return time estimation means for estimating return time on the basis of the data for management received just before the service object vehicle is not able to secure radio communication by a public telephone line.
Patent JP-2015215169-A (JP)
Title: Parameter calculation device, parameter calculation method, and program
Inventor: TERANISHI NOZOMI
IPC: G01R31/36
Filed: 2014-05-07
Abstract: PROBLEM TO BE SOLVED: To suppress the consumption of a controller memory and accurately calculate parameters of an equivalent circuit in real time even if the current state of a battery changes.SOLUTION: A parameter calculation device for calculating parameters on the basis of an equivalent circuit of a battery comprises: a plurality of filtering units (61a, 61b, and 61c) passing through acquired data and having different time constants, respectively; a plurality of parameter estimation units (62a, 62b, and 62c) disposed in rear of the respective filtering units (61a, 61b, and 61c) and estimating internal resistances R0 having the different time constants on the basis of the data; and a parameter calculation unit 63 calculating a capacitor capacity C1 while assuming that a difference obtained by subtracting the internal resistance R0 at a first time constant from the internal resistance R0 at a second time constant longer than the first time constant as an internal resistance R1 of an R1C1 parallel circuit and the second time constant as a product between the internal resistance R1 and the capacitor capacity C1.
Patent JP-2014220816-A (JP)
Title: Cell selection method, base station, and radio communication system
Inventor: JIANG YU
IPC: H04W36/26
Filed: 2014-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a cell selection method, a base station, and a radio communication system.SOLUTION: A cell selection method includes: a step A in which a target cell is searched to each user terminal in a radio access point of a closed object; and a step B in which each user terminal, when a corresponding target cell is present, moves a user terminal in the radio access point of the closed object to the corresponding target cell and closes the radio access point of the closed object.
Patent JP-2015213986-A (JP)
Title: Method for manufacturing polished substrate
Inventor: KOBAYASHI YUNA
IPC: B24B37/015
Filed: 2014-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a polished substrate capable of significantly suppressing a plate thickness deviation of the substrate after polishing.SOLUTION: A method for manufacturing a polished substrate includes a process (a) of preparing the substrate as a polishing object having a first and second surfaces, and a process (b) of polishing the first and second surfaces of the substrate by using a double-sided surface polishing device. Therein, the double-sided surface polishing device includes a metallic first surface plate having a first polishing pad and a metallic second surface plate having a second polishing pad, the first surface plate has a disk shape having a first inner circumferential edge and a first outer circumferential edge, in the process (b), the substrate is revolved while being rotated, when a region in the intermediate of the first inner circumferential edge and the first outer circumferential edge of the first surface plate is set as a first intermediate part, the first intermediate part is adjusted so as to get to a higher temperature than the first inner circumferential edge and the first outer circumferential edge.
Patent JP-2015219653-A (JP)
Title: Control device, control method, and control program
Inventor: OGURI HIDENOBU
IPC: G06F21/60
Filed: 2014-05-15
Abstract: PROBLEM TO BE SOLVED: To reduce the risk of an individual being specified by the anonymized data to be used.SOLUTION: In a control device 10, a selection unit 13 sequentially makes each abstracted pattern, among a plurality of abstracted patterns acquired by an acquisition unit 12, to be a pattern to be determined. When the pattern to be determined satisfies an anonymity requirement based on a k-anonymity, the selection unit 13 selects the anonymized data acquired by the acquisition unit 12 that corresponds to the pattern to be determined as a candidate for the data to be used. The "anonymity requirement" includes a condition that when the pattern to be determined is a low-order abstracted pattern, the pattern to be determined satisfy a k-anonymity clear criterion, and a value derived by subtracting a sum total of values k of N-Kn (Kn is a natural number greater than or equal to 1 and less than N) low-order abstracted patterns including the pattern to be determined in the abstracted group from the value k of high-order abstracted patterns of the same abstracted pattern group as the pattern to be determined and dividing the result by Kn satisfy the k-anonymity.
Patent JP-2015217761-A (JP)
Title: Connection structure of a plurality of heat-exchangers
Inventor: IKOMA TAKASHI
IPC: F28D1/053
Filed: 2014-05-16
Abstract: PROBLEM TO BE SOLVED: To strongly connect between a plurality of heat-exchangers by a small number of components.SOLUTION: In each heat-exchangers 1,2, a pair of a first side member 3 and a second side member 4 is fixed, locking pins 5,6 are provided in a protruded manner at a lower end of each heat-exchanger, and comprises: a first plate 7 with an L-shaped cross section which supports the lower end of each heat-exchanger; and a second plate 8 which bridges between upper ends of the heat-exchangers, and the locking pins are fixed to each plate. In a connection structure of a plurality of heat-exchangers, screw holes 14 drilled at the upper end of the side member of each heat-exchanger are matched to screw holes 13 at the upper end of the second plate, and upper ends of the heat-exchangers are fastened and fixed by the second plate via fastening screws 12.
Patent JP-2015220873-A (JP)
Title: Power storage device
Inventor: ONOZAWA MAKOTO
IPC: H02M3/00
Filed: 2014-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a power storage device that can drive a secondary battery with power from the external.SOLUTION: A power storage device 1 has an AC input terminal 2 for inputting AC power from the external, a secondary battery 4, a converter 3 for converting AC power input from the AC input terminal 2 to DC power and outputting the DC power to the secondary battery 4, and converting DC power output from the secondary battery 4 to AC power, an AC output terminal 9 for outputting the AC power converted by the converter 3, a battery managing unit for achieving information representing the state of the secondary battery 4 and controlling charging/discharging of the secondary battery 4, a first power supplier 5a for converting AC power input from the AC input terminal 2 and supplying the power to the converter 3, and a second power supplier 5b for converting AC power input from the AC input terminal 2 and supplying the power to the battery managing unit 16.
Patent JP-2015217846-A (JP)
Title: Vehicle seat operation knob
Inventor: NAKAMURA TAKESHI
IPC: B60N2/90
Filed: 2014-05-19
Abstract: PROBLEM TO BE SOLVED: To obtain a vehicle seat operation knob that can readily and clearly conduct a storage operation for a vehicle seat.SOLUTION: The vehicle seat operation knob 38 includes: a gripping part 40 that an operator can grip; a hook part 74 capable of locking with a locking part 56 provided on an outer side in a vehicle width direction in a vehicle interior; a strap connection part 44 locked with a seat operating strap 36 provided in the vehicle seat 10 and pulled in a lock release direction to release the lock of the vehicle seat 10 so that the vehicle seat 10 can be stored.
Patent JP-2015219156-A (JP)
Title: Thin film gas sensor
Inventor: OKADA YUKARI
IPC: G01N27/12
Filed: 2014-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a thin film gas sensor capable of stably maintaining features free of decrease of gas selection performance even after long operation over many years.SOLUTION: The thin film gas sensor includes: an insulation support layer 2 which is formed on one plane of an Si substrate 1; a heater layer 3 which is formed in a generally central area of the surface of the insulation support layer 2; an electrical insulation layer 4 which is formed covering the heater layer 3; a gas sensitive film 6 which is formed on the surface of the electrical insulation layer 4 via a pair of electrodes 5; and a selective combustion layer 7 which is formed covering the electrode 5 and the gas sensitive film 6. The minimum distance a between the outer peripheral surface of the gas sensitive film 6, which is formed inner side than the selective combustion layer 7, and the outer peripheral surface of the selective combustion layer 7 is set to be equal to or more than the film thickness of the selective combustion layer 7.
Patent JP-2014168380-A (JP)
Title: Induction charging system and method of portable device
Inventor: AFSHIN PARTOVI
IPC: H02J7/00
Filed: 2014-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method of variable power transmission in an induction charging system or an induction power system.SOLUTION: A system includes a pad including the primary for generating an alternating magnetic field, or a similar base unit. A receiver includes means for receiving energy from the alternating magnetic field of the pad, and transmitting the energy to a mobile device, a battery or other device. The system also includes extra circuits and components for performing specialized tasks, e.g., deformation of a material used for manufacturing a primary coil and/or a receiver coil, modified circuit design used on the primary and/or the receiver side, and identification of a mobile device or a battery, and automatic voltage setting or automatic power setting related to different device or battery.
Patent JP-2015222541-A (JP)
Title: Carriage conveying system, carrier, and carriage conveying method
Inventor: MASAKI RYOZO
IPC: G05D1/02
Filed: 2014-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a carriage conveying system capable of conveying a carriage efficiently in a narrow space.SOLUTION: The carriage conveying system includes: a carriage; and a carrier for conveying the carriage. The carrier includes: a carrier connection part for connecting the carriage; a position detector that detects a relative position of the carriage; a connection instruction section that outputs a connection instruction to the carrier connection part by using the relative position.
Patent JP-2015226222-A (JP)
Title: Receiving device and program
Inventor: TOMIYAMA HITOHIRO
IPC: H04H60/37
Filed: 2014-05-28
Abstract: PROBLEM TO BE SOLVED: To allow a broadcast station side which broadcasts a video content, to control whether to permit magnification and display of an arbitrary area of the video content, in a receiving device.SOLUTION: The receiving device comprises: a demultiplexer which separates broadcast waves with multiplexed descriptor describing magnification and display propriety information indicating whether or not to permit magnification and display of an arbitrary area of a video content transmitted by the broadcast waves; and an extractor which extracts the magnification and display propriety information described in the descriptor separated by the demultiplexer.
Patent JP-2015225039-A (JP)
Title: Substrate inspection device and inspection jig
Inventor: KASAI ATSUSHI
IPC: H05K3/00
Filed: 2014-05-29
Abstract: PROBLEM TO BE SOLVED: To allow a single substrate inspection device to use a four-terminal method inspection jig and a two-terminal method inspection jig, and to make the single substrate inspection device easy to improve substrate inspection accuracy when using the two-terminal method inspection jig.SOLUTION: A substrate inspection device comprises: a connector 41U that can selectively mount and detach a four-terminal jig 3Ua and a two-terminal jig 3Ub including connection terminals Ta3 and Ta4 connected to a probe Pr3; and an inspection body unit 2 that can execute a four-terminal mode and a two-terminal mode. The inspection body unit 2 comprises a mode control unit that, when executing the two-terminal mode, causes a first current supply unit 21 and a second current supply unit 22 to supply a current to body side connection terminals Tb1 and Tb2, respectively and causes a voltage detection unit 23 to detect a voltage of the body side connection terminal Tb1, and, when executing the four-terminal mode, causes the second current supply unit 22 to supply the current to the body side connection terminal Tb2 and causes the voltage detection unit 23 to detect the voltage of the body side connection terminal Tb1.
Patent JP-2015225326-A (JP)
Title: Belt drive device and image forming apparatus
Inventor: MINODA YOSHITAKE
IPC: G03G15/16
Filed: 2014-05-30
Abstract: PROBLEM TO BE SOLVED: To perform skew correction by displacing a roller shaft according to skew of a transfer belt in the direction of the roller shaft, even for an image forming apparatus that can print images on large-size print sheets.SOLUTION: In a belt drive device including an endless belt 51, a drive roller 52 that drives the endless belt, and an idle roller 53 that is arranged opposite to the drive roller and stretches the endless belt, roller shaft displacement members 64 are disposed respectively on both ends of a shaft O3 of the idle roller to displace the shaft O3 of the idle roller in the direction perpendicular to a belt conveyance surface according to skew of the endless belt 51, and a center bearing part 72 is provided at the rotation shaft center part of the idle roller to swingably support the idle roller.
Patent JP-2015228914-A (JP)
Title: Game machine
Inventor: SHIMADA KOKI
IPC: A63F7/02
Filed: 2014-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of preventing a movable body from stopping at an unintended position.SOLUTION: A performance control CPU, when changing the position of a performance movable body EK from a performance position P1 to a preparation position P2, controls a stepping motor SM so that the position of the performance movable body EK is changed to the preparation position P2 until detection is made by an original position sensor SE5, executes a first control for controlling the stepping motor SM so as to stop the performance movable body EK when detection is made by the original position sensor SE5, and executes a second control for controlling the stepping motor SM so that the position of the performance movable body EK is changed to the preparation position P2 after the first control is completed.
Patent JP-2015078065-A (JP)
Title: Image formation device and separation member
Inventor: OBATA YUZO
IPC: B65H29/56
Filed: 2014-06-03
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a print medium which is weak in stiffness cannot be stably and surely separated from a belt-like member.SOLUTION: A separation member 72 is a member that includes, as one body, a claw part 170 that contacts to a protection belt 21 and a first wing part 171 and a second wing part 172 having guide surfaces 171a, 172a which have a slope shape to guide a print medium 2, being arranged on both sides of the claw part 170, in X direction orthogonal to a medium transportation direction. The guide surfaces 171a, 172a of the first wing part 171 and the second wing part 172 are slope surfaces that incline downward as they come away from the claw part 170 side in the X direction, in the X direction orthogonal to the medium transportation direction, while being slope surfaces in which upper stream side end parts 171b, 172b in the medium transportation direction recede toward lower stream side in the medium transportation direction (Y direction) when viewed from above.
Patent JP-2015229955-A (JP)
Title: Holding seal material, and holding seal material manufacturing process
Inventor: KITAMURA YOJI
IPC: F01N3/28
Filed: 2014-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a holding seal material having a sufficient holding power even in a low temperature region of 600°C or lower.SOLUTION: A holding seal material is made of inorganic fibers loaded with an organic binder and contains no expansion material. The holding seal material is characterized in that the organic binder is lower by 4-80% in the tensile strength measured by a method according to JIS-K 6251 than the organic binder subjected to a heat treatment at 105°C.
Patent JP-2016000699-A (JP)
Title: Dicarboxylic acid monoester production method
Inventor: OZAWA SHOICHI
IPC: C07C69/75
Filed: 2014-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a production method which makes it possible to obtain dicarboxylic acid monoester in high yield.SOLUTION: A dicarboxylic acid monoester production method comprises a step (1) in which, to a solution having dicarboxylic acid diester dissolved in solvent, an acid in an amount less than the molar equivalent of the dicarboxylic acid diester is added, and the ester linkage of the dicarboxylic acid diester is broken, to obtain a mixture comprising dicarboxylic acid monoester, a step (2) in which the mixture obtained in the step (1) is cooled and the dicarboxylic acid monoester is precipitated to obtain slurry, a step (3) in which the slurry obtained in the step (2) is heated, and a step (4) in which an acid is further added thereto, to break the ester linkage of the dicarboxylic acid diester.
Patent JP-2016001135-A (JP)
Title: Optical measurement cell and optical analyzer
Inventor: ARIMOTO KIMIHIKO
IPC: G01N21/09
Filed: 2014-06-11
Abstract: PROBLEM TO BE SOLVED: To prevent contamination of liquid while restraining variation of cell length.SOLUTION: An optical measurement cell comprises: a transparent member forming an optical window; a cell body 2 including an accommodation part for accommodating the transparent member; and a fixing mechanism for fixing the transparent member to the cell body 2 by pressing force. The transparent member comprises: a wetted member including a wetted surface in contact with test solution; and a reinforcement member for reinforcing the wetted member. The fixing mechanism comprises: a pressing member for pressing at least the wetted member to the cell body; and a seal member provided lying between the pressing member and the wetted member and attached firmly to a surface opposite to the wetted surface of the wetted member at an outer side than the reinforcement member.
Patent JP-2016003774-A (JP)
Title: Heat exchanger and heat pump heating device
Inventor: NAKAMURA YOTA
IPC: F24H9/00
Filed: 2014-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a technology capable of forming a heat exchanger in a compact manner while suppressing increase in pressure loss of a fluid pipe, in the heat exchanger which has the fluid pipe having a spirally wound shape.SOLUTION: The present specification discloses a heat exchanger which performs heat exchange between a first fluid and a second fluid flowing in a first fluid pipe. The first fluid pipe includes a first outside pipe, a first intermediate pipe, and a first inside pipe, and each of them has a spirally wound shape. In the heat exchanger, the first intermediate pipe is accommodated in the space formed inside of the first outside pipe. In the heat exchanger, the first inside pipe is accommodated in the space formed inside of the first intermediate pipe. In the heat exchanger, a pipe diameter of the first outside pipe is larger than a pipe diameter of the first intermediate pipe and a pipe diameter of the first inside pipe. In the heat exchanger, the first outside pipe is connected in series with respect to the first intermediate pipe and the first inside pipe connected in parallel with each other.
Patent JP-2015186902-A (JP)
Title: Film and production method of the same
Inventor: HAYANO TOMOKO
IPC: B32B27/36
Filed: 2014-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a production method of a film, by which excellent traveling stability during production or processing of the film is achieved and a transfer mark of wax on a back surface side of the film when the film is wound up or a transfer mark of a protrusion by particles included in the film can be prevented.SOLUTION: A production method of a film having a wax on at least one surface of a polyester film is provided, in which the polyester film contains particles by 0.2 to 1.0 wt.% with respect to the polyester film. A method for incorporating the particles into the polyester film is carried out by using a polyester resin composition (a) having particle concentration 4 to 10 times of the particle concentration of particles to be included into the polyester film, and a polyester resin composition (b) having particle concentration lower than the particle concentration of the polyester resin composition (a).