baber/WOPTO huggingface dataset:
Patent JP-2015194419-A (JP)
Title: Eddy current flaw detection method and eddy current flaw detection device
Inventor: KOIKE MASAHIRO
IPC: G01N27/90
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an eddy current flaw detection method and an eddy current flaw detection device which are capable of distinguishing between a flaw signal and a lift-off signal.SOLUTION: In the eddy current flaw detection method using an excitation coil 3 and an eddy current flaw detection probe 1 including a detection coil 4a disposed in a first arrangement direction with respect to the excitation coil 3 and a detection coil 4b disposed in a second arrangement direction crossing the first arrangement direction with respect to the excitation coil 3, a difference between a detection signal SA of the detection coil 4a and a detection signal SB of the detection coil 4b is calculated to generate a difference signal SC, and the presence of a flaw is determined if large one between an absolute value |SA| of the detection signal of the detection coil 4a and an absolute value |SB| of the detection signal of the detection coil 4b is smaller than an absolute value |SC| of the difference signal, and the absence of a flaw is determined if it is larger than the absolute value |SC| of the difference signal.
Patent JP-2015193755-A (JP)
Title: Polyester resin, film and molded product
Inventor: KIDA MARIKO
IPC: C08G63/181
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a polyester resin which has both flexibility and transparency and is excellent in gas barrier, a film containing the polyester resin, and a molded product obtained by molding the polyester resin.SOLUTION: The polyester resin substantially consists of: a dicarboxylic acid constitutional unit (a) derived from an aromatic dicarboxylic acid or aromatic dicarboxylic acid ester derivative; and a diol constitutional unit. The diol constitutional unit includes 55 mass% or more of a diol constitutional unit (b-1) derived from a diol represented by the general formula (I), based on its total amount of 100 mass%.
Patent JP-2015196291-A (JP)
Title: injection molding machine
Inventor: SUGIURA KOSUKE
IPC: B29C45/76
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an injection molding machine which allows improving the state of an electric current in a converter device.SOLUTION: An injection molding machine includes a motor, a drive circuit for the motor, a converter device which has, in parallel, a first power conversion part for converting an AC power from a power source to a DC power and supplying to the drive circuit and a second power conversion part for converting a regenerative power from the drive circuit to an AC power and supplying to the power source, a main switch which is arranged midway in a power source line connecting the converter device to the power source, and a controller which restricts a regeneration operation of the second power conversion part and then switching the main switch from on to off.
Patent JP-2015117357-A (JP)
Title: Prepreg and method for manufacturing the same
Inventor: YOON SANG HYUN
IPC: C08J5/24
Filed: 2014-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a prepreg in which a reinforcing substrate is impregnated with varnish by a preliminary impregnation method, and to provide a method for manufacturing the prepreg.SOLUTION: After a reinforcing substrate is preliminarily impregnated with varnish using nip rolls, both surfaces of the reinforcing substrate is coated with the varnish in an additional process, whereby an inorganic filler contained in the varnish penetrates into the inside of the reinforcing substrate. Consequently, varnish impregnability into the reinforcing substrate and the thickness variation of a prepreg can be improved to afford a prepreg having a low thermal expansion coefficient (low CTE), high dimensional stability, and a high glass transition temperature (Tg).
Patent JP-2015202727-A (JP)
Title: vehicle
Inventor: ENDO HIROKI
IPC: B60W20/00
Filed: 2014-04-11
Abstract: PROBLEM TO BE SOLVED: To suppress an extraneous engine start during a travel-on-motor in a hybrid vehicle enabled for the travel-on-motor in which the vehicle travels on motor power with an engine stopped.SOLUTION: In a hybrid vehicle enabled for a travel-on-motor in which the vehicle travels on motor power with an engine stopped, even in a case where a vehicle speed exceeds an upper limit vehicle speed Vmax set in accordance with battery-receivable power Win during the travel-on-motor (Yes for S10), an ECU maintains the engine stopped (S11) if a total of battery power Pb and an estimation value α of cranking generation power does not exceed a threshold Pwin corresponding to the battery-receivable power Win (No for S20).
Patent JP-2015203071-A (JP)
Title: Copolymer having branch structure and copolymer composition
Inventor: INOUE KYOICHI
IPC: C08F4/48
Filed: 2014-04-14
Abstract: PROBLEM TO BE SOLVED: To provide: a new copolymer having a branch structure for improving moldability of a resin; and a copolymer composition.SOLUTION: There are provided: (1) a copolymer resin composition of a copolymer which is obtained by simultaneously adding a divinylbenzene derivative and a conjugated diene or a divinylbenzene derivative as a branching step and in which an anionic polymer of a vinyl aromatic hydrocarbon monomer has a weight average molecular weight as measured by a GPC method of 20000 to 2000000 using an initiator in which the molar ratio between a divinylbenzene derivative and an alkyl lithium is 3/97 to 80/20, wherein (2) the mass ratio between the copolymer described in (1) and a vinyl aromatic hydrocarbon-based resin is 0.1/99.9 to 20/80; and a method for producing the same.
Patent JP-2015206637-A (JP)
Title: passive infrared sensor
Inventor: SAKAGUCHI NORIHISA
IPC: G08B13/19
Filed: 2014-04-18
Abstract: PROBLEM TO BE SOLVED: To enable easily gaining an understanding of the details of a detection area of a passive infrared sensor.SOLUTION: A passive infrared sensor is enabled to have, inside or outside thereof, a function to be able to perform radio communication with a multifunctional mobile terminal device such as a smart phone and a tablet terminal, and enables a particular multifunctional mobile terminal device to confirm an electric signal waveform and an alarm state from an infrared detection element.
Patent JP-2015205665-A (JP)
Title: Awning pipe for childcare appliance, and awning having the awning pipe
Inventor: NAKAYAMA HIROSHI
IPC: B62B9/14
Filed: 2014-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a childcare appliance awning pipe having a higher strength than that of the prior art and having an excellent appearance, and an awning having the awning pipe.SOLUTION: A childcare appliance awning pipe (10) is attached for use in a childcare appliance. The childcare appliance awning pipe (10) comprises: first strip members (12, 13) having one ends (12a, 13a) and the other ends (12b, 13b); second strip members (14, 15) having one ends (14a, 15a) disposed close to the other ends of the first strip members and the other ends (14b, 15b) apart from the first strip members; and connectors (20a, 20b) for connecting the other ends of the first strip members and the one ends of the second strip members.
Patent JP-2015209788-A (JP)
Title: Flow control valve for internal combustion engine
Inventor: KOYANAGI MASAAKI
IPC: F01M1/16
Filed: 2014-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a flow control valve for an internal combustion engine, capable of improving the performance of cooling the internal combustion engine when at a high speed, while restricting the amount of lubricating oil to be supplied to lubrication sites of the internal combustion engine arranged on the downstream side.SOLUTION: The flow control valve for the internal combustion engine includes a valve body 110 formed with a first port 112 to which lubricating oil from an oil pump is supplied, a second port 113 which discharges the lubricating oil to the lubrication sites, and a second oil chamber to which a hydraulic pressure same as that of the second port 113 is imparted, a spool 120 which can adjust the opening area of the first port 112 depending on a sliding position, and which is energized to the left so that the opening area is smaller, by the hydraulic pressure of the second oil chamber, a spring 130 for energizing the spool 120 to the right, a stopper part 142 arranged slidably in the same direction as that of the spool 120 for abutting the spool 120 when the spool 120 slides to the left at a predetermined position, and a spring 144 for energizing the stopper part 142 to the right.
Patent JP-2015216753-A (JP)
Title: Circuit structure and electrical connection box
Inventor: KOBAYASHI TAKETO
IPC: H02G3/16
Filed: 2014-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a circuit structure having high connection reliability, and an electrical connection box.SOLUTION: A circuit structure comprises: a substrate having a connection opening; a plurality of bus bars stacked on one surface side of the substrate; electronic parts having a body part and a plurality of lead terminals and whose lead terminals are connected to a plurality of exposed bus bars through the connection opening; and a heat sink stacked on a surface opposing to the substrate among a plurality of bus bars via an adhesive, and notches for releasing the adhesive are provided on edge parts opposing to each other in the connection opening among a plurality of bus bars.
Patent JP-2014198249-A (JP)
Title: Dissection tip and introducer for surgical instrument
Inventor: BEARDSLEY JOHN W
IPC: A61B17/072
Filed: 2014-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a surgical fastener applying apparatus.SOLUTION: A surgical fastener applying apparatus includes: an elongate body portion having proximal and distal ends; an end effector positioned at the distal end of the elongate body portion, the end effector including a first jaw movably coupled to a second jaw so that target tissue is positionable between the first and second jaws, the first jaw terminating in a tapered, rigid tip having engagement structure; and an introducer member which has proximal and distal portions, and is configured and dimensioned for releasable connection with the end effector.
Patent JP-2015220251-A (JP)
Title: Method of etching etched layer
Inventor: HIROTSU MAKOTO
IPC: H01L21/3065
Filed: 2014-05-14
Abstract: PROBLEM TO BE SOLVED: To reduce a difference in width among plural openings formed in an etched layer.SOLUTION: A method of etching an etched layer comprises: (a) a first step of depositing a plasma reaction product material on a mask layer formed of an organic film provided on the etched layer; and (b) a second step of etching the etched layer after the first step. The mask layer has a coarse area and a dense area. Plural openings are formed in the coarse area. The dense area surrounds the coarse area, and masks more densely exists in the dense area than that in the coarse area. The coarse area contains a first area and a second area. The second area is nearer to the dense area than the first area. In the first step, the width of the openings in the first area is set to be smaller than the width of the openings in the second area.
Patent JP-2014187034-A (JP)
Title: Wire crimping device and wire crimping method
Inventor: KAWAMURA YUKIHIRO
IPC: H01R43/052
Filed: 2014-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a wire crimping device and wire crimping method whereby a wire tip section can be smoothly inserted into and firmly and efficiently crimped by a hollow crimp section of a closed-barrel crimp terminal.SOLUTION: There can be provided a wire crimping device 10. The wire crimping device 10 includes: a wire crimping unit 300 that crimps a crimp section 120 into which a wire tip section 200a has been inserted through a wire insertion opening 123 opening on a base end side Xb of the crimp section 120 in the longitudinal direction X thereof; and a guide unit 410 that guides the tip section of an aluminum conductor 220 into the wire insertion opening 123 of a female crimp terminal 100 disposed at a prescribed position so as to be crimped with the wire crimping unit 300. The inside diameter of the facing part of the guide unit 410, the facing part facing the wire insertion opening 123, is formed to be matched to the inside diameter of the wire insertion opening 123.
Patent JP-2015223711-A (JP)
Title: Flexible transparent substrate
Inventor: MASUKO TAKASHI
IPC: B32B17/10
Filed: 2014-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a transparent substrate which can be made flexible, thin and lightweight while maintaining moisture-proof properties and gas barrier properties.SOLUTION: There is provided a flexible transparent substrate which comprises an inorganic glass film having a thickness of 10 to 100 μm, a decorative layer laminated on at least a part of a peripheral part on a first surface of the inorganic glass film, a first transparent resin layer laminated on the residual part on the first surface of the inorganic glass film and a transparent adhesive layer laminated so as to cover the decorative layer and the first transparent resin layer. The first resin layer is composed of (a) an acrylic polymer having a weight average molecular weight of 100000 or more, (b) a compound having at least two (meth)acryloyl groups and (c1) a cured product of a composition containing a polymerization initiator, the structural unit having a nitrogen atom-containing group in the (a) component is 5 mass% or less of the entire acrylic polymer and the (a) component contains a structural unit having a functional group.
Patent JP-2015224693-A (JP)
Title: Deflector type ball screw
Inventor: YOKOYAMA SHOJI
IPC: F16H25/24
Filed: 2014-05-27
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive deflector type ball screw having high circulation performance and a function for preventing intrusion of foreign matters to the inside of a nut.SOLUTION: A deflector type ball screw includes a screw shaft 11 having a thread groove 12a, a nut 13 disposed around the screw shaft 11 and having a thread groove 14, a plurality of balls disposed on a rolling path 22 formed by both thread grooves 12a, 14, and a piece member 16 having a circulation groove 19. The nut 13 has a fitting groove 15 formed on an inner peripheral face and having a substantially circular arc-shaped cross section. The piece member 16 includes an uneven portion 17 slidably fitted to the thread groove 12a and a thread ridge of the screw shaft 11 on an inner face side, and the circulation groove 19 formed on an outer face side, configures a tunnel-shaped circulation path 23 circulated from one end 22a to the other end 22b of the rolling path 22 with the fitting groove 15 of the nut 13. An axial end portion of the piece member 16 has a seal portion 17d slidably kept into contact with the thread groove 12a of the screw shaft 12.
Patent JP-2015225927-A (JP)
Title: Method for manufacturing printed wiring board having end face electrode
Inventor: ODA SATOSHI
IPC: H05K3/42
Filed: 2014-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a printed wiring board having an end face electrode, by which a part of conductive plating in a through-hole can be removed without using a special method or device.SOLUTION: The method for manufacturing a printed wiring board having an end face electrode comprises successively carrying out the following steps. They are steps of: (a) preparing a board material; (b) forming a through-hole (TH); (c) applying conductive plating 5 on a copper conductor and in the TH; (d) filling the TH with a resin 6; (e) removing a resin 6a in an area to be cut upon splitting the TH; (f) forming an etching resist 8 (ER) on both surfaces of the board; (g) setting an exposure mask 9 to leave the ER 8 in a part to be a circuit part and not to leave the ER 8 in an area 7 to be cut upon splitting, and exposing the resist; (h) developing the resist, forming a circuit, and removing a part of the conductive plating 5 in the TH; and (i) stripping the ER 8 and simultaneously removing the resin in the TH to expose an end electrode.
Patent JP-2015225627-A (JP)
Title: Health management system
Inventor: NISHIMORI MASAKI
IPC: G16H10/60
Filed: 2014-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a health management system which allows a user to confirm measurement data of an active mass in daily life casually.SOLUTION: A health management system comprises: an active mass meter 9 which is possessed by a user and measures an active mass of the user; a reader 14 for reading the measurement data measured by the active mass meter 9; a calculation part 13 which is connected to the reader 14 and performs calculation processing using the measurement data; and a monitor part 12 for displaying a calculation result of the calculation part 13. At least the monitor part 12 out of the reader 14, the calculation part 13, and the monitor part 12, is disposed with respect to a same housing 10a on the surface of which a full-length mirror 11 is disposed. The monitor part 12 is disposed on a rear surface of the full-length mirror 11, and the full-length mirror 11 serves as a half-mirror, and the housing 10a is installed in a wash room 1 in the building.
Patent JP-2015015461-A (JP)
Title: Photoelectric conversion element and organic thin-film solar cell using the same
Inventor: HASEGAWA MINEKI
IPC: H01L51/46
Filed: 2014-06-04
Abstract: PROBLEM TO BE SOLVED: To produce a buffer layer provided on the cathode side at a low cost, and to provide a photoelectric conversion element and an organic thin-film solar cell which exhibit high photoelectric conversion efficiency by selecting a photoelectric conversion material excellent in compatibility with the buffer layer.SOLUTION: In the photoelectric conversion element, a photoelectric conversion layer is provided between two or more electrodes facing each other, and a buffer layer is provided between at least one of the electrodes and the photoelectric conversion layer. The photoelectric conversion layer contains a bibenzo[b]furan compound having at least one constituent unit represented by formula (1) or (2), and the buffer layer contains a fluorine-based surfactant. (In the formula, R13 and R14 each represent a hydrogen atom, a fluorine atom, a chlorine atom, a bromine atom, an iodine atom, an optionally substituted hydrocarbon group, or an optionally substituted heterocyclic group.)
Patent JP-2015229433-A (JP)
Title: Road surface condition detection device and road surface condition detection system
Inventor: KAWASE SHINICHI
IPC: B60W40/06
Filed: 2014-06-05
Abstract: PROBLEM TO BE SOLVED: To obtain condition of road surface on which a vehicle does not yet run.SOLUTION: A road surface condition detection device 10 includes: a tire condition monitoring device 20; a car navigation system 41; a control unit 51 for controlling the tire condition monitoring device 20 and the car navigation system 41; and a transmitter 52 connected to the control unit 51. The tire condition monitoring device 20 has a sensor unit 21. A sensor unit controller of the sensor unit 21 estimates a road surface condition on the basis of an amount of change of a detection value detected by an acceleration sensor. The control unit 51 causes the transmitter 52 to transmit a road surface condition detection signal when there are crack and ruggedness on a road surface. A receiver 45 of the car navigation system 41 receives a road surface settling signal from a cloud server 61.
Patent JP-2015229316-A (JP)
Title: Extrusion molding die and production method of molding
Inventor: SHIROMOTO HIROYUKI
IPC: B28B3/26
Filed: 2014-06-06
Abstract: PROBLEM TO BE SOLVED: To provide an extrusion molding die which suppresses occurrence of poor molding.SOLUTION: An extrusion molding die 1 is used in molding a molding 40 which has a hollow part 43 and is provided with a core part 41 and a skin part 42 covering the core part 41, by extrusion of a molding material 30. The extrusion molding die 1 includes an outer frame die 2 for forming an outer frame of the molding 40 and a hollow pin 11 for forming the hollow part 43 of the molding 40. The extrusion molding die 1 has, close to an outlet of the outer frame die 2, an expanded passage part 3 in which a passage 20 for the molding material 30 is expanded toward a drawing axis 11y of the hollow pin 11.
Patent JP-2015232649-A (JP)
Title: Temperature detection device and image forming apparatus
Inventor: SUEYOSHI KENJI
IPC: G03G15/20
Filed: 2014-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a temperature detection device capable of discriminating the abnormality of the temperature detection element of a fixing unit including a plurality of heaters.SOLUTION: The temperature detection device includes a first temperature detector 110 and a second temperature detector 109 which are arranged away from each other in the axial direction of a first roller and a third temperature detector 108 which is arranged in substantially the same position as the first temperature detector and a fourth temperature detector 107 which is arranged in substantially the same position as the second temperature detector, in the axial direction of a second roller. A controller calculates the first rise rate of a temperature detected by the first temperature detector, the second rise rate of a temperature detected by the second temperature detector, the third rise rate of a temperature detected by the third temperature detector, and the fourth rise rate of a temperature detected by the fourth temperature detector and compares the third rise rate with the first rise rate or the fourth rise rate with the second rise rate, to detect the abnormality of the first temperature detector, the second temperature detector, the third temperature detector, or the fourth temperature detector.
Patent JP-2016000177-A (JP)
Title: Slot machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2014-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a slot machine capable of preventing a player from stopping a game without noticing that a normal game is performed after completion of a pseudo game (special unit game).SOLUTION: A stop mode (in this embodiment, a medium-stage replay or a right-up replay, a bell replay, a medium-stage cherry, a strong cherry, a weak cherry, a medium-stage bell or a right-down bell) for enhancing the willingness of continuation of a game by suggesting a situation advantageous to a player can be stopped more easily in a pseudo game executed in a promotion state, where a possibility that the player stops the game is high and continuation of the game needs to be promoted, namely when both of a value of a predicted possession number counter and a value of a credit counter are less than a prescribed value, than in a pseudo game executed in a normal state, where a possibility that the player stops the game is low, namely when the value of a predicted possession number counter is equal to or more than a prescribed number, or when the value of the credit counter is equal to or more than the prescribed value although the value of the predicted possession number counter is less than the prescribed value.