baber/WOPTO huggingface dataset:
Patent JP-2019178878-A (JP)
Title: Calibration method of ultrasonic flaw detection device
Inventor: KAWASAKI HIROSHI
IPC: G01N29/30
Filed: 2018-03-30
Abstract: To accurately perform calibration.SOLUTION: A calibration method of an ultrasonic flaw detection device includes: a step (arrangement step S110) of allowing a matrix array probe where multiple vibrator groups with multiple vibrator groups arranged in a second direction therein are arranged in a direction nearly orthogonal to the second direction to be arranged in a test piece where through-holes with a first direction as an axis are formed, so as to allow the second direction and the first direction to be nearly in parallel; and a step (transmission step S120) of equalizing transmission timing of multiple vibrators constituting the vibrator groups, and sequentially transmitting ultrasonic waves from the vibrator group at the farthest distance from the through-holes among the multiple vibrator groups to the vibrator group at the nearest distance.SELECTED DRAWING: Figure 7
Patent JP-2018206364-A (JP)
Title: Information processing device, information processing method, and program
Inventor: SUNADA KAZUHIRO
IPC: G06Q30/02
Filed: 2018-04-06
Abstract: To provide an information processing device, information processing method, and program capable of effectively specifying users who has come into contact with an advertisement.SOLUTION: An information processing device includes a storage unit, an acquisition unit, and a determination unit. The storage unit stores advertisement information indicating a location where an advertisement is contacted. The acquisition unit obtains the movement history of a user. The determination unit determines whether the user has come into contact with the advertisement on the basis of the movement history and advertisement information.SELECTED DRAWING: Figure 1
Patent JP-2019187107-A (JP)
Title: Power supply system
Inventor: NISHIMURA SHOJI
IPC: H02J7/35
Filed: 2018-04-11
Abstract: To satisfy both the uninterruptible power supply function and the load leveling function while meeting the FRT requirements.SOLUTION: The power supply system includes: a distributed-type power source 2 connected to a power line L1 for supplying power to an important load 30 from a commercial power system 10; a changeover switch 3 that opens and closes the power line L1 provided on the commercial power system 10 side of the distributed-type power supply 2 in the power line L1; an impedance element 4 connected in parallel to the changeover switch 3 in the power line L1; a voltage detector 5 that detects the voltage on the commercial power system 10 side from the selector switch 3; a system abnormality detection unit 6 that detects a system abnormality on the commercial power system 10 side from the detection voltage of the detector 5; and a control unit 7 that opens the changeover switch 3 on the basis of the system abnormality detected by the system abnormality detection unit 6 and connects the distributed-type power source 2 and the commercial power system 10 via the impedance element 4. The distributed-type power source 2 continues the operation including the reverse power flow in a state where the distributed-type power source 2 and the commercial power system 10 are connected via the impedance element 4.SELECTED DRAWING: Figure 1
Patent JP-2019183789-A (JP)
Title: Canister
Inventor: MURATA KAZUHO
IPC: F02M25/08
Filed: 2018-04-16
Abstract: To suppress the bite-in of a coil spring which is compressed when attaching a cover to a case main body into a clearance between the case main body and the cover caused by the positional displacement of a cover-side end coil part.SOLUTION: A canister 10 comprises: a case 11 which is formed by attaching a cover 14 to a case main body 12 having an adsorption chamber 25; an adsorption material 31 charged into the adsorption chamber 25, and adsorbing and desorbing evaporation fuel; a plate 33 movably arranged at an opening side of the adsorption chamber 25 in a surface direction; and a coil spring 38 interposed between the cover 14 and the plate 33, and energizing the plate 33 to a pressing direction of the adsorption material 31. The coil spring 38 is arranged so that an interval between an inner wall face 25a of the adsorption chamber 25 and the coil spring 38 becomes larger than a positional displacement amount of a cover-side end coil part 38a in a radial direction which is assumed until an assembled state of the coil spring 38 from its free state.SELECTED DRAWING: Figure 1
Patent JP-2018115208-A (JP)
Title: Material for preventing blockage of digestive tract
Inventor: KOBAYASHI SATOSHI
IPC: A61L31/16
Filed: 2018-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a material that can be used to prevent blockage of digestive tract and a method therefor.SOLUTION: According to one or more embodiments, a method is provided for preventing the blockage of the digestive tract of a test subject. The method includes: a step of introducing a catheter into the digestive tract; a step of placing the tip of the catheter in a target area of the digestive tract in which at least a partial prevention of digestive tract blockage is desired; a step of administering a solution through the catheter that forms a hydrogel under conditions found in the digestive tract and that contains a self-assembling peptide comprising between roughly 7 to 32 amino acids at a dose and concentration effective for bringing about prevention of blockage of the digestive tract; and a step of removing the catheter from the digestive tract.SELECTED DRAWING: None
Patent JP-2019193333-A (JP)
Title: Terminal, program, and energy management system
Inventor: OGAWA KOHEI
IPC: H02J13/00
Filed: 2018-04-18
Abstract: To display an instantaneous power value by acquiring the instantaneous power value from a smart meter 10, in response to a request of a user, in a portable terminal 20.SOLUTION: In the case of a determination of YES in a step S110 that a touch panel 22 is pressed by a user in a portable terminal 20, a microcomputer 21 transmits to a smart meter 10 a request signal for requesting acquisition of an instantaneous power value (a step S120). The microcomputer 21 displays the instantaneous power value on the touch panel 22 on the basis of instantaneous power value information that is transmitted from the smart meter 10 in response to the request signal (a step S140).SELECTED DRAWING: Figure 1
Patent JP-2019189261-A (JP)
Title: Device and method for retaining load
Inventor: HOSOMI GENSUKE
IPC: B65D81/107
Filed: 2018-04-23
Abstract: To improve workability of retaining a load in a container and to ensure retaining of the load in the container.SOLUTION: A container 10 comprises a floor wall 11, and left and right side walls 13, 14, and a load S is loaded and retained in the container 10. The retaining device comprises: an inner spacer 30 that is butted to the load S; and an outer spacer 40 that has engaging parts 41 provided to be engaged with projected and recessed parts 17 formed in the side walls 13, 14. An air bag 50 is disposed between the inner spacer 30 and the outer spacer 40, and the air bag 50 is expanded to fasten and retain the load S between the left and right side walls 13, 14.SELECTED DRAWING: Figure 2
Patent JP-2019188524-A (JP)
Title: Wire electric discharge machine and electric discharge processing method
Inventor: CHU FUCHEN
IPC: B23H7/04
Filed: 2018-04-25
Abstract: To reduce disconnection of a wire electrode.SOLUTION: A wire electric discharge machine 10 comprises: a pulse detection part 60 which detects a pulse of a voltage which is repeatedly applied to a processing object W and a wire electrode 12; an instability calculation part 66 which calculates instability, which indicates a degree of instability of a discharge state, by use of the number of no-discharge pulses without voltage drop due to discharge among pulses detected per unit time by the pulse detection part 60; and a processing condition change part 68 which changes processing condition for the processing object W on the basis of the calculated instability.SELECTED DRAWING: Figure 2
Patent JP-2018116944-A (JP)
Title: Led lighting fixture
Inventor: KONDO KAZUYA
IPC: F21S8/04
Filed: 2018-04-27
Abstract: PROBLEM TO BE SOLVED: To provide an LED lighting fixture of which luminaire body is installed to a ceiling and the like.SOLUTION: An LED lighting fixture includes: a body having one side face provided with a light source part; a power supply part disposed at the other side face of the body and capable of lighting the light source part; and an angle having a pair of vertical plate parts positioned on an outer side relative to the light source part and having a horizontal plate part of which longitudinal direction provided across the pair of vertical plate parts so as to be capable of facing the light source part on an upper side relative to the light source part matches a longitudinal direction of the light source part.SELECTED DRAWING: Figure 1
Patent JP-2018118134-A (JP)
Title: Patient interface system for treatment of respiratory disorders
Inventor: CHRISTOPHER JAMES SMITH
IPC: A61M16/06
Filed: 2018-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a patient interface system to treat a respiratory disorder of a patient.SOLUTION: The present invention relates to a patient interface system to treat a respiratory disorder of a patient, the patient interface system comprising: a positioning and stabilising structure including a back portion and a pair of upper straps extending from the back portion; and a patient interface including a patient interface frame and a pair of rigidizer arms each connected to the patient interface frame at a connection point located in a plane substantially parallel to the patient's Frankfort horizontal plane, the pair of rigidizer arms further including a pair of upper attachment points. The pair of upper straps is adapted to be releasably attached to the pair of upper attachment points such that, when worn by the patient, the pair of upper straps is vertically offset relative to the connection points and substantially parallel to the patient's Frankfort horizontal plane, and the patient interface does not include a forehead support.SELECTED DRAWING: Figure 8c
Patent JP-2019200006-A (JP)
Title: Header tank and heat exchanger
Inventor: UEDA TOMOHITO
IPC: F28D1/047
Filed: 2018-05-17
Abstract: To provide a heat exchanger which allows a tank plate and an end plate to make surface contact while making a gap less likely to occur as the tank plate and the end plate make line contact at contact portions leading to occurrence of a gap therebetween when a conventional tank is assembled by brazing.SOLUTION: A header tank according to the invention has: a first pipe wall member 101 which exhibits an arc shape in a cross-sectional view and is bent at an end part 121; and a second pipe wall member 102 which exhibits an arc shape in the cross sectional view and is bent at an end part. The end part of the first pipe wall member has a first joint surface 131, and the end part of the second pipe wall member has a second joint surface 132 which contacts with the first joint surface.SELECTED DRAWING: Figure 5
Patent JP-2018122306-A (JP)
Title: Vibration actuator
Inventor: KATADA YOSHINORI
IPC: H02K33/04
Filed: 2018-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a vibration actuator which suppresses the generation of friction sound and facilitates the thinning and weight reduction with a simple structure.SOLUTION: A pair of leaf springs 10 having the same shape is arranged in a housing 4. A balance weight 8 and a magnet 7 can be vibrated while being floated in the housing 4 by each leaf spring 10. The pair of leaf springs 10 is arranged opposite to each other while centering the balance weight 8 in the extension direction of a vibration center axial line L and has a mirror surface symmetrical relation with a flat surface orthogonal to the vibration center axial line L as a boundary. In a state of each leaf spring 10 attached to the balance weight 8, a width direction of each leaf spring 10 is caused to conform with a thickness direction of the balance weight 8. Each leaf spring 10 has a first spring part A and a second spring part B which form a mirror surface symmetry with a symmetry plane passing through the vibration center axial line L as a boundary. The first spring A forming a sigmoid shape includes a first seating piece 11A fixed to a side wall 3a of a lid part 3, a second seating piece 12A abutting on a peripheral side surface 8c of the balance weight 8, and a spring piece 13A extended between the first seating piece 11A and the second seating piece 12A.SELECTED DRAWING: Figure 2
Patent JP-2019203146-A (JP)
Title: TiAl CASTING ALLOY AND METHOD FOR PRODUCING THE SAME
Inventor: TETSUI TOSHIMITSU
IPC: B22C9/04
Filed: 2018-05-21
Abstract: To provide a TiAl casting alloy that has improved molten metal circulation properties and has reduced molten metal activity, and a method for producing the same.SOLUTION: The TiAl casting alloy has aluminum (Al): 42-48 atom%, manganese (Mn): 5-12 atom%, with the balance being titanium (Ti) and unavoidable impurities. The TiAl casting alloy may further have at least one element selected from the group consisting of niobium (Nb), silicon (Si) and carbon (C). An area percentage of a β phase may be less than 5%.SELECTED DRAWING: Figure 3
Patent JP-2018152115-A (JP)
Title: Information distribution system and information distribution method
Inventor: KIKUCHI OSAMU
IPC: G06Q30/02
Filed: 2018-05-01
Abstract: PROBLEM TO BE SOLVED: To provide an information distribution system and an information distribution method for transmitting input information such as a Web site to client equipment by a link information destination transmission server, and displaying the input information on a screen of the client equipment, which makes it possible to easily guide the client equipment to the Web site corresponding to the input information.SOLUTION: A link destination information transmission server 20 transmits input information and self-machine identification information as link destination information to client equipment 30 by using short-range radio communication. The client equipment transmits the input information together with self-identification information to a Web screen transmission server 40. The Web screen transmission server stores the input information of the link destination information on the basis of the identification information of the client equipment, and analyzes the input information of the link destination information from the client equipment, to create information to be displayed on the client equipment.SELECTED DRAWING: Figure 11
Patent JP-2019157103-A (JP)
Title: Method for producing poly (vinylbenzyl) ether compound
Inventor: MURAKAMI KENJI
IPC: C08G65/48
Filed: 2018-05-22
Abstract: To provide a method for producing a poly (vinylbenzyl) ether compound, which enables reduction of production cost, while reducing residual amounts of halogen compounds and halide ions.SOLUTION: The present invention provides a method for producing a poly (vinylbenzyl) ether compound by reacting a compound having a phenolic hydroxyl group with a halogenated methyl styrene, the method including a reaction step of reacting a compound having a phenolic hydroxyl group with a halogenated methyl styrene represented by general formula (1) (X is an atom of elements selected from chlorine and bromine) in the presence of an alkali metal hydroxide solution, in a solvent containing an aromatic hydrocarbon and an aprotic polar solvent.SELECTED DRAWING: Figure 2
Patent JP-2019205315-A (JP)
Title: Electric wire terminal processing device
Inventor: MABUCHI SANEYOSHI
IPC: B26D1/14
Filed: 2018-05-25
Abstract: To provide an electric wire terminal processing device capable of cutting an electric wire, including an odd-numbered or even-numbered wire cores, with a prescribed depth.SOLUTION: An electric wire terminal processing device 100 has a holding rotation part 10 for holding an electric wire 1, and rotating the electric wire 1 around a device reference axis 101, a measurement section 20 for measuring the external-diameter of the electric wire 1 projected on the device reference surface, a storage section 30 for storing the measurement angle and the measurement external-diameter in association, a cutting processing part 50 including cutting blades 51a, 51b and an advance/retreat mechanism 59 for advancing and retreating the cutting blades 51a, 51b toward the device reference axis 101, and an operation part 40 for calculating the cutting angle and the advance and retreat amount of the cutting blades 51a, 51b, from the measurement angle and the measurement external-diameter and wire core external-diameter and the form between core wires. The cutting processing part 50 advances and retreats the cutting blades 51a, 51b by the advance and retreat amount in a state where the electric wire 1 is rotated by the cutting angle.SELECTED DRAWING: Figure 1
Patent JP-2018156101-A (JP)
Title: Zoom lens and imaging apparatus having the same
Inventor: INOUE TAKU
IPC: G02B15/20
Filed: 2018-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a zoom lens that is small in size as a whole and has a wide angle of view, as well as shows little aberration variation upon zooming and gives a high optical performance over the whole object range.SOLUTION: The zoom lens is constituted by, successively from an object side to an image side, a negative first lens group L1, a positive second lens group L2, a negative third lens group L3, a negative fourth lens group L4, and a rear group, in which an interval between adjoining lens groups varies upon zooming. Upon focusing, the third lens group moves in a direction along the optical axis. A focal distance fw of the whole system at a wide angle end, a focal distance f3 of the third lens group, a focal distance f4 of the fourth lens group, and a travelling amount m4 of the fourth lens group upon zooming from the wide angle end to a telephoto end satisfy conditional expression of 1.20<f4/f3<11.50 and -1.80<m4/fw<-1.25, where the sign of the travelling amount is positive when the fourth lens group is located on an image side at the telephoto end compared to the condition at the wide angle end.SELECTED DRAWING: Figure 1
Patent JP-2019210952-A (JP)
Title: air compressor
Inventor: YOKOTA TOMOYOSHI
IPC: F15B20/00
Filed: 2018-05-31
Abstract: To prevent interruption of a work caused by failure while preventing increase in size of an air compressor.SOLUTION: An air compressor 10 includes: a motor 13 driving a compression part; a control part 16 controlling the motor 13; air tanks 17, 18 accumulating compressed air; and pressure reduction mechanisms 37, 49 reducing the pressure of the compressed air supplied from the air tanks 17, 18 to an optional delivery pressure. The pressure reduction mechanisms 37, 49 comprise pressure reduction valves 36, 48 reducing the pressure of the compressed air to the delivery pressure, and motors 41, 53 driving the pressure reduction valves 36, 48. The control part 16 has: a storage part storing a relationship between rotational amounts of the motors 41, 53 and the delivery pressure; and a determination part determining the presence of abnormality at least in any one of the pressure reduction mechanisms 37, 49 when the difference between the delivery pressure with respect to the rotational amounts of the motors 41, 53 and the delivery pressure stored in the storage part is over an allowable range.SELECTED DRAWING: Figure 2
Patent JP-2019211285-A (JP)
Title: Measuring device and program
Inventor: IJIGUCHI TOMOYA
IPC: G01R29/26
Filed: 2018-06-01
Abstract: To measure a CNR more accurately in an NUC.SOLUTION: A measuring device 10 pertaining to the present invention comprises: an MER calculation unit 12 for specifying the arrangement of an ideal signal point in a heterogeneous constellation that corresponds to the encoding rate of an error correction code and a carrier modulation scheme, and calculating a modulation error ratio (MER) that indicates an error between the ideal signal point whose arrangement is specified and the signal point of an IQ signal; and a MER-to-CNR conversion unit 14 for converting, on the basis of a correspondence relation between a modulation error ratio (MER) and a carrier-to-noise ratio (CNR) previously obtained in accordance with the encoding rate and the carrier modulation scheme, the modulation error ratio calculated by the MER calculation unit 12 into the carrier-to-noise ratio.SELECTED DRAWING: Figure 1
Patent JP-2019209823-A (JP)
Title: Hybrid vehicle
Inventor: KAWAHARA TOSHIAKI
IPC: B60K6/485
Filed: 2018-06-04
Abstract: To provide a hybrid vehicle which can suppress a power consumption amount at restoration from a fuel cut while securing the improvement of fuel economy.SOLUTION: A hybrid vehicle 1 comprises: an engine 2; a motor generator 3 which can assist the drive of the engine 2; an accelerator pedal 37 inputted with an acceleration operation; a fuel cut control part 41 for performing fuel cut control for stopping the supply of fuel to the engine when the acceleration operation is not inputted to the accelerator pedal 37 yet; and a finish detection part 42 for detecting whether or not a finish condition of the fuel cut control is established during the execution of the fuel cut control; When the finish determination part 42 determines the establishment of a first establishment type, the fuel cut control is continued, a rotation number of the engine 2 is controlled to a target rotation number by making the motor generator 3 output a drive force, and when the establishment of a second establishment type is determined, the supply of the fuel to the engine 2 is restarted.SELECTED DRAWING: Figure 1
Patent JP-2019213575-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2018-06-11
Abstract: To provide a game machine capable of suppressing reduction of a game amusement.SOLUTION: A game machine can display an active display corresponding to a variable display, in executing the variable display. The game machine can execute an erasure performance for erasing the active display corresponding to the variable display, after a prescribed notification for notifying a player of a fact that, a state is not controlled to a jackpot game state in the variable display, is executed. The erasure performance is executed in any performance mode out of a plurality of kinds of performance modes, the plurality of kinds of performance modes include a performance mode in which, after a display mode of the active display is changed to a display mode to which, a display mode is not changed before the prescribed notification is executed, the active display is erased. When the erasure performance is executed in the performance mode, in the variable display corresponding to the active display erased by the erasure performance, a fact that a state is controlled to the jackpot game state, is reported.SELECTED DRAWING: Figure 8-2