baber/WOPTO huggingface dataset:
Patent JP-2020180169-A (JP)
Title: Polyurethane foam-forming composition
Inventor: SUZUKI MAYUKA
IPC: C08G18/48
Filed: 2019-04-23
Abstract: To provide a polyurethane foam-forming composition capable of producing a polyurethane foam excellent in flame retardancy without deteriorating moldability.SOLUTION: The polyurethane foam-forming composition contains: a halogen-containing polyether polyol represented by formula (1) and having a number average molecular weight of 500 or more and 5,000 or less and a degree of unsaturation of 0.020 meq/g or less; an isocyanate compound; and a foaming agent. (In the formula (1), m represents an integer of 2-8, R1 represents an active hydrogen-containing compound residue, and X represents a halogen atom.)SELECTED DRAWING: None
Patent JP-2020183552-A (JP)
Title: In-Ag ALLOY SPUTTERING TARGET MEMBER AND MANUFACTURING METHOD OF THE SAME
Inventor: ENDO YOSUKE
IPC: B22F9/08
Filed: 2019-04-26
Abstract: To provide an In-Ag alloy sputtering target with an excellent practicability.SOLUTION: A sputtering target member is formed with a compact of an In-Ag alloy. When an atomic concentration of Ag is A (atomic %) based on a total atomic number of In and Ag in an entire sputtering target member, an atomic concentration of Ag is B (atomic %) base on a total atomic number of In and Ag in a half in a thickness direction, and a concentration of Ag is C (atomic %) based on an other half in the thickness direction, a variation index of the Ag concentration calculated with |B-C|/A×100(%) is 10% or less.SELECTED DRAWING: None
Patent JP-2019195174-A (JP)
Title: Information display method regarding control of flight vehicle
Inventor: MASHITA NAOAKI
IPC: G06T11/80
Filed: 2019-04-29
Abstract: To optimize display of information containing a plurality of images transmitted from a plurality of flight vehicles.SOLUTION: An information display method for displaying information containing images provided from a plurality of flight vehicles comprises: receiving images transmitted from a plurality of flight vehicles; generating image display regions in which the received images are to be displayed and which correspond to the respective flight vehicles; and controlling an image corresponding to a flight vehicle selected by a user to be displayed in a first one of the image display regions which correspond to the respective flight vehicles.SELECTED DRAWING: Figure 1
Patent JP-2019198643-A (JP)
Title: Mouth cleaning material holder, and mouth cleaning material holder with mouth cleaning material
Inventor: MURANAKA YOSHIO
IPC: A61B17/24
Filed: 2019-05-10
Abstract: To provide a mouth cleaning material holder capable of obtaining easily a state where a mouth cleaning material is held from a state where the mouth cleaning material is released; and to provide a mouth cleaning material holder with the mouth cleaning material capable of obtaining easily again the state where the mouth cleaning material is held from the state where the mouth cleaning material is released.SOLUTION: A mouth cleaning material holder includes, on one surface side of a body, a Y-shaped movable member 43 having integrally a movable member proximal which is its proximal, and a pair of arm parts 44, 46 bifurcated from the movable member proximal, in which the movable member proximal is shorter than the arm parts.SELECTED DRAWING: Figure 14
Patent JP-2020190803-A (JP)
Title: Information processing device
Inventor: SAKUMA AKIHIRO
IPC: G06Q50/26
Filed: 2019-05-20
Abstract: To provide a mechanism capable of dealing with a problem that may occur when a certificate is computerized.SOLUTION: A certificate utilization institute device creates a requirement specification for issuing a certificate, and transmits a confirmation request of the requirement specification to a terminal device of a certificate issue requester. A certificate issuance institute device receives the requirement specification for issuing the certificate, transmits a first transaction storing the certificate information created on the basis of the requirement specification to a network of a block chain, and notifies the certificate utilization institute device of first specifying information for specifying the first transaction registered to the block chain. The certificate utilization institute device specifies the first transaction on the block chain on the basis of the first specifying information notified by the certificate issuance institute device, and acquires the certificate information from the specified first transaction.SELECTED DRAWING: Figure 1
Patent JP-2020190954-A (JP)
Title: program
Inventor: HONDA NORIHIKO
IPC: G09B29/00
Filed: 2019-05-22
Abstract: To facilitate generating a provision data which is provided to a GTFS server.SOLUTION: A program downloads map data from a map server and causes a map indicated by the map data to be displayed on a display. Then the program causes a bus top object indicating a bus stop to be displayed on the map. An operator moves, using a mouse, the bus stop object to a position on the map at which the bus stop is located. The program accepts the movement of the bus stop object and acquires the longitude and latitude of the place where the bus stop object is located after the movement. The program inputs the name of the bus stop and the acquired longitude and latitude to the input field of format data disclosed by the GTFS server and generates provision data. The program uploads the generated provision data to a management server.SELECTED DRAWING: Figure 12
Patent JP-2020195206-A (JP)
Title: Electret and sensor element or vibration power generation element
Inventor: WATANABE NAOKI
IPC: H02N1/00
Filed: 2019-05-28
Abstract: To provide an electret which has large surface potential and is excellent in piezoelectric characteristics.SOLUTION: An electret comprises: woven fabric or non-woven fabric; and amorphous fluorine resin for coating a surface of at least a part of fiber constituting the woven fabric or the non-woven fabric.SELECTED DRAWING: None
Patent JP-2020198480-A (JP)
Title: Accessory for audio device and manufacturing method thereof
Inventor: OKINO KENTARO
IPC: H04R1/00
Filed: 2019-05-31
Abstract: To provide a novel accessory for an audio device.SOLUTION: There is provided a fluororubber O-ring with antistatic coating according to the present invention, which is an accessory for an audio device . Further, according to the present invention, there is provided an O-ring made of fluororubber on which an antistatic coating is formed, which is an insulator for an audio device. Further, according to the present invention, there is provided a method for manufacturing an accessory for an audio device which immerses an O-ring made of fluororubber in a solution of an antistatic agent and dries the O-ring.SELECTED DRAWING: Figure 1
Patent JP-2020197800-A (JP)
Title: Store business management system, management device, store business management method and store business management program
Inventor: OKADA TOMOYUKI
IPC: G06Q30/06
Filed: 2019-05-31
Abstract: To improve efficiency of store business.SOLUTION: A server device 10 communicates with various devices such as a POS terminal device 50 installed in a store and a clerk terminal device 30 or the like that accepts an operation of a clerk who is a staff member of the store, and can provide various types of functions from a plurality of function groups (communication function, merchandise function, security function, customer function, and clerk function). Further, the server device 10 provides the plurality of function groups in cooperation with each other. For example, the server device 10 receives sales information from the POS terminal device 50 and manages inventory by the merchandise function. This merchandise function cooperates with a bulletin board belonging to the communication function, and an inventory quantity is posted on the bulletin board and updated as appropriate. Therefore, when the clerk operates the clerk terminal device 30 to access the bulletin board, the inventory quantity at that time can be confirmed.SELECTED DRAWING: Figure 1
Patent JP-2020198521-A (JP)
Title: Program, information processing method, and information processing device
Inventor: KONCHI MITSURU
IPC: H04W76/40
Filed: 2019-05-31
Abstract: To improve user convenience in an information processing system that uses communication.SOLUTION: A program is provided that causes a computer included in an information processing device to execute processing based on predetermined information sent from a communication device that belongs to a first group that satisfies a predetermined condition, and processing that does not execute processing based on predetermined information sent from the communication device that belongs to a second group different from the first group. A first group is identified as a group that satisfies a predetermined condition at least on the basis of a fact that the first group includes a predetermined ratio or more or a predetermined number or more of communication devices from which a predetermined signal received by the information processing device is transmitted.SELECTED DRAWING: Figure 1
Patent JP-2019211480-A (JP)
Title: Method for detecting obstacle by means of reflected ultrasonic wave
Inventor: EGBERT SPIEGEL
IPC: G08G1/16
Filed: 2019-06-03
Abstract: To provide a method for detecting an obstacle by means of reflected ultrasonic waves, by means of which different obstacle types can be distinguished.SOLUTION: The method for detecting an obstacle by means of reflected ultrasonic waves, in particular as parking assistance for vehicles, comprises: transmitting an ultrasonic burst transmission signal by an ultrasonic transmitter to a detection area to be observed and receiving an ultrasonic signal reflected by an obstacle in the detection area by an ultrasonic receiver as an ultrasonic reception signal. In the ultrasonic reception signal, at least one echo is detected resulting from an obstacle. The echo section of the ultrasonic reception signal belonging to the echo is transformed from the time domain into the frequency domain. The frequency spectrum of the echo section is then examined for the presence of at least one of a plurality of predetermined spectral characteristics, wherein each spectral characteristic is representative of a predetermined obstacle type or a plurality of predetermined obstacle types. Finally, the echo section is allocated to a predetermined obstacle type.SELECTED DRAWING: Figure 5
Patent JP-2020195689-A (JP)
Title: Game machine
Inventor: MORIMOTO YOJI
IPC: A63F7/02
Filed: 2019-06-04
Abstract: To provide a game machine having new amusement of operation of movable game means at an unprecedented opportunity.SOLUTION: A game machine includes proximity switches 74, 74 in an inflow port to a passage member 73 from left and right game ball flow paths 32. If inflow of game balls into the passage member 73 in a normal state is detected by the proximity switches 74, 74 when a game mode is a normal mode, an electric decorative accessory 60 is operated and becomes a performance state, thus notifying a player of a high possibility of entry of game balls into a non-electric accessory 40.SELECTED DRAWING: Figure 9
Patent JP-2020197359-A (JP)
Title: Air delivery device, double floor, and air delivery method
Inventor: FURUKAWA HIROYUKI
IPC: F24F13/10
Filed: 2019-06-04
Abstract: To provide a technology that can cool an area from a lower part to an upper part of a rack in an air conditioning system in a machine room having a double floor structure.SOLUTION: An air delivery device includes: a fan for delivering air delivered by an air conditioner at a lower part of a floor panel forming a double floor to an upper part of the floor panel; and a variable function part which makes inclination of the fan relative to the floor panel variable.SELECTED DRAWING: Figure 3
Patent JP-2020201302-A (JP)
Title: Toner container and toner replenishment container
Inventor: MATSUMOTO DAIMU
IPC: G03G15/08
Filed: 2019-06-06
Abstract: To provide a toner container that allows an effective use of a space of a second toner storage unit, and a toner replenishment container that can be attached to the toner container.SOLUTION: A toner container 3 comprises: a container body 75 having an upper storage unit 71 that can store therein an unused toner, and a lower storage unit 72 that can store therein a waste toner recovered from an image forming apparatus 10; and an opening/closing unit 763 that can open/close an upper opening 81A of an opening 81. The toner container 3 is configured such that, in a state where the upper opening 81A is opened, a toner replenishment container 65 storing a toner for replenishment to be replenished in a storage space 85 can be attached to the storage space 85 from the upper opening 81A.SELECTED DRAWING: Figure 12
Patent JP-2020199188-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2019-06-13
Abstract: To provide a game machine capable of suppressing deterioration of interest in a game.SOLUTION: A game machine has a game board formed with a game area allowing a game ball to flow down, executes a lottery based on establishment of a start condition, and imparts a benefit based on a result of the lottery. The game machine includes: a specific mounting region mounted with a plurality of luminous bodies and formed with a white coating film on the mounting surface; performance display means capable of displaying an image; and performance control means for executing control on a performance. The performance control means can execute control to cause the performance display means to display a specific performance image, and execute multicolor light emission control to cause the plurality of luminous bodies mounted on the specific mounting region to emit light with different luminous colors simultaneously. When predetermined adjusting means is operated while light is emitted by the multicolor light emission control, brightness of the plurality of luminous bodies mounted on the specific mounting region can be changed while light emission by the multicolor light emission control is continued.SELECTED DRAWING: Figure 133
Patent JP-2021000921-A (JP)
Title: Vehicle provided with oil pump
Inventor: MATSUBARA RYOTARO
IPC: B60W10/30
Filed: 2019-06-21
Abstract: To provide a vehicle configured so that an oil pump can be driven by either an engine or a motor generator which can use energy generated by excessively discharged oil when a discharge amount of the oil from the oil pump is excessive.SOLUTION: When determining that a discharge amount of oil of an oil pump 9 is excessive when the oil pump 9 is driven by an engine 3, a controller 20 of a vehicle 100 controls an MOT 10 so that it functions as a power generator. The MOT 10 functioning as the power generator regenerates rotation energy generated by the excessively discharged oil to electric energy.SELECTED DRAWING: Figure 4A
Patent JP-2021004651-A (JP)
Title: Control valve
Inventor: HAMAZAKI YOHEI
IPC: F16K3/32
Filed: 2019-06-26
Abstract: To provide a control valve which can stably maintain a position of a spool while allowing flow of a hydraulic fluid.SOLUTION: A control valve includes: a case 1 formed with a spool hole 1g extending in an axis X direction, a supply port 1p to which a hydraulic fluid is supplied, and a control port 1c from which the hydraulic fluid is sent; and a spool 2 which is coaxially disposed with the axis X in the case 1 and movable along the axis X and in which land parts, making a pair, are formed at positions sandwiching a small diameter part 2c. A supply side land part 2a, which is one of the pair of the land parts, has a wall surface Wa standing from the small diameter part 2c to an outer periphery. A control side land part 2b, which is the other of the pair of land parts, has a control side taper surface Tb continuing from the smaller diameter part 2c into the outer periphery. A plurality of notches N are formed on the wall surface Wa.SELECTED DRAWING: Figure 1
Patent JP-2021005663-A (JP)
Title: Silicon Carbide Semiconductor Device and Method for Manufacturing Silicon Carbide Semiconductor Device
Inventor: ISONO YOSHINORI
IPC: H01L29/12
Filed: 2019-06-27
Abstract: To provide a silicon carbide semiconductor device and a manufacturing method thereof capable of reducing the interface state density at the interface between a gate insulating film and a silicon carbide semiconductor.SOLUTION: A silicon carbide semiconductor device 70 includes a semiconductor substrate 18 made of silicon carbide, a gate insulating film 9 in contact with the semiconductor substrate 18, and a gate electrode 10 that is provided along the gate insulating film 9, and faces the semiconductor substrate 18 via the gate insulating film 9. The ratio of the respective peak intensities IC=N and IC-N of C=N and C-N for the peak intensity IC≡N of C≡N in the spectrum obtained by measuring the surface of the gate insulating film 9 from which the gate electrode 10 has been removed by infrared spectroscopy (IR) is IC=N/IC≡N<0.1, and IC-N/IC≡N<0.1.SELECTED DRAWING: Figure 1
Patent JP-2021003086-A (JP)
Title: Harvester
Inventor: MURANAMI MASAMI
IPC: A01D17/00
Filed: 2019-06-27
Abstract: To provide a harvester prevented from moving with such force as to be applied when the harvester overruns or receiving impact larger than necessary when crops harvested from a farm field are delivered to a second belt conveyer from a first belt conveyer, and also suppressing variations in the amount of the crops when conveyed with the second belt conveyer.SOLUTION: A harvester includes: a harvesting device harvesting crops from a farm field; a storage device storing the harvested crops in a container; a first belt conveyer 5 conveying the harvested crops so as to be cleaned; and a second belt conveyer 6 disposed while being partly parallel to the first belt conveyer 5 and conveying the delivered crops to the storage device after passing them through a selection work area. The second belt conveyer 6 is composed of one conveying belt 62 arranged so that a conveying surface becomes a recessed conveying surface 67 moving while being recessed in a section Rp including a place Tp where the crops from the first belt conveyer 5 are delivered.SELECTED DRAWING: Figure 6
Patent JP-2021010260-A (JP)
Title: Bus bar unit manufacturing apparatus
Inventor: TANIDA MASABUMI
IPC: H02K15/12
Filed: 2019-07-02
Abstract: To provide a bus bar unit manufacturing apparatus with high efficiency by installing a plurality of bus bars on a metal mold under a correctly positioned state.SOLUTION: Provided is an apparatus 1 for manufacturing a bus bar unit for a motor with a plurality of bus bars insert-molded into a resin molding body. A bus bar carrier device 10 for installing the plurality of bus bars on metal molds 3A, 3B includes head parts 12A, 12B with a plurality of retaining pins for retaining the plurality of bus bars under a mutually positioned state, and an arm part 11 for supporting the head parts.SELECTED DRAWING: Figure 1
Patent JP-2021012048-A (JP)
Title: Cleaning method cleaning device
Inventor: SERAGAKI HIROSHI
IPC: B08B9/032
Filed: 2019-07-04
Abstract: To provide a cleaning method that enables a smaller amount of washing water to remove scale and contaminants from piping without dividing the piping.SOLUTION: The present cleaning method is the cleaning method for cleaning the inside of piping of a nuclear power plant facility. This method is configured to: supply washing water to a supply line 6 connected to piping 1; halt a supply to the supply line 6 of the washing water; inject compressed air inside the supply line 6 by a compressor 4; plunge the washing water inside the supply line 6 to the piping 1; and keep on injecting the compressed air inside the piping 1 through the supply line 6 by the compressor 4 until the washing water plunged inside the piping 1 is discharged from the piping 1.SELECTED DRAWING: Figure 1
Patent JP-2021012464-A (JP)
Title: Switching program, device, and method
Inventor: IIJIMA NAOKI
IPC: G06F16/182
Filed: 2019-07-04
Abstract: To reduce traffic due to function switching of a server and shorten an interruption time of processing.SOLUTION: When a first server being executing an accepting function of accepting data from a device accepts a calculation request required for function switching to a task processing function of processing data, a data transfer amount of data to be transferred is calculated on the basis of an amount of unprocessed data and a transfer rate. A transfer start position of data to be transferred from the first server to a third server, in data which the first server holds, is specified on the basis of the calculated data transfer amount, and data is transferred from the transfer start position from the first server to the third server.SELECTED DRAWING: Figure 6
Patent JP-2021013608-A (JP)
Title: Change timing detector, change timing detection method and change timing detection program
Inventor: UKAI KAZUTOSHI
IPC: G06T7/20
Filed: 2019-07-12
Abstract: To provide a change timing detector, a change timing detection method and a change timing detection program capable of accurately detecting a representative timing at which a state of a detection object is switched.SOLUTION: A change timing detector for determining a change timing of a detection object, on the basis of multi-dimensional time series data of a space including the detection object, comprises: a measuring unit for measuring an individual change timing being a timing at which a state of the detection object is switched in each of a plurality of observation points set to the detection object in the multi-dimensional time series data; and a detection unit for extracting two or more individual change timings in each observation point from each frame of the multi-dimensional time series data to a previous time point, and on the basis of the extracted two or more individual change timings in the observation point, detecting a change timing of the detection object.SELECTED DRAWING: Figure 1
Patent JP-2019219405-A (JP)
Title: Method and system for determination of geometric features in objects
Inventor: GANESAN BASKARAN
IPC: G01N29/07
Filed: 2019-07-19
Abstract: To provide a method and system for determination of geometric features in an object.SOLUTION: The method includes receiving at least one geometric feature response to an ultrasound beam incident on the object. The incident ultrasound beam is produced from one of multiple ultrasound transducers. Further, a volumetric representation of the object is generated based on multiple object parameters. The volumetric representation of the object and multiple transducer parameters are used to generate a predicted beam traversal path in the object. The predicted beam traversal path is utilized to generate a temporal map of predicted time-of-flight geometric feature responses to the ultrasound beam. A position on the volumetric representation of the object is determined as the location of the geometric feature, when the received geometric feature response is equivalent to the predicted time-of-flight geometric feature response corresponding to the position.SELECTED DRAWING: Figure 1