baber/WOPTO huggingface dataset:
Patent JP-2018148796-A (JP)
Title: Radio power transmission method, device and system
Inventor: PARK YONGCHEOL
IPC: H02J50/12
Filed: 2018-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a suitable radio power transmission method, device and system.SOLUTION: The present invention relates to a radio power transmission method, a radio power transmission device and a radio charging system in a radio power transmission field. The radio power transmission method is a communication method of the radio power transmission device that communicates with one or more radio power reception devices by using a plurality of slots. The radio power transmission method may include the stages of: allocating at least any one slot of the slots to any one of the one or more radio power reception devices; providing at least one slot of the slots as a locking slot for the any one radio power reception device after the allocation; and receiving information on a setting phase and information on a negotiation phase from the any one radio power reception device within the locking slot.SELECTED DRAWING: Figure 29a
Patent JP-2019089313-A (JP)
Title: Method for additively manufacturing three-dimensional object
Inventor: CHRISTIAN DILLER
IPC: B33Y30/00
Filed: 2018-07-05
Abstract: To provide a method for additively manufacturing a three-dimensional object with reduced consumption of process gas.SOLUTION: A method for additively manufacturing a three-dimensional object comprises successively and selectively irradiating and solidifying, by each layer, layers of a powdery molding material that can be solidified with an energy beam, in which a flow of an inert process gas is created, the inert process gas is made to flow through a chamber 3 of at least one molding apparatus 2 and/or to flow through a chamber of at least one apparatus configured to implement at least one pretreatment step of an additive manufacturing process and/or to flow through a chamber of at least one apparatus configured to implement at least one posttreatment step of the additively manufacturing process so as to displace a specific volume of a fluid from the chamber. The fluid displaced from the chamber is at least partially collected and/or fed back to the chamber, or fed to the chamber of the at least one apparatus.SELECTED DRAWING: Figure 1
Patent JP-2020013065-A (JP)
Title: Lens drive device
Inventor: HOSOKAWA YOSHIHIRO
IPC: G02B7/04
Filed: 2018-07-20
Abstract: To provide a lens drive device with which a reduction in device size is achieved.SOLUTION: In a lens drive device 1, when a tip 51a of a leaf spring member 51 is elastically deformed in a direction to separate from a lens frame 40, the possibility of the tip 51a or a connection 51c of the leaf spring member 51 coming in contact with a base member 30 or a cap 10 is none or small. Thus, the possibility of the leaf spring member 51 coming in contact with an outer peripheral wall 34 of the base member 30 or an outer peripheral wall 12 of the cap 10 and impairing the functionality of the lens drive device is suppressed. According to the lens drive device 1, therefore, it is possible to reduce the size of the base member 30 while avoiding functional reduction or deterioration and realize a reduction in device size.SELECTED DRAWING: Figure 7
Patent JP-2020015060-A (JP)
Title: Powder compression molding machine
Inventor: KATO YOSHIKI
IPC: B30B11/18
Filed: 2018-07-25
Abstract: To provide a molding machine for producing a product having any target shape by compression molding of a powder, the machine having a simplified structure facilitating reducing a burden of maintenance.SOLUTION: A powder compression molding machine 10 comprises: a rotating drum 56 having multiple first molds 30 arranged on an outer peripheral surface thereof in both the generatrix direction and the circumferential direction; a motor 64 to continuously rotate the rotating drum in one direction; a holder 100 to hold second molds 32; a support unit 150 to support the holder movably in the radial direction and the tangential direction of the rotating drum relatively to the rotating drum; a first reciprocating linear actuator 159a to drive the holder in the tangential direction of the rotating drum; a second reciprocating linear actuator 159b to drive the holder in the radial direction of the rotating drum; and a controller 182 to control the actuators on the basis of signals from a sensor 180.SELECTED DRAWING: Figure 4
Patent JP-2018184962-A (JP)
Title: Device for generating dynamic axial thrust so as to wholly equalize axial thrust of radial rotating machine
Inventor: THOMAS ALBAN
IPC: F01D25/00
Filed: 2018-07-26
Abstract: PROBLEM TO BE SOLVED: To provide an impeller system which secures further favorable axial force compensation, and can use only a magnetic bearing, and to reduce the whole length and a mass of the system.SOLUTION: An impeller assembly (2) comprises an impeller-bladed hub part (4) having a first radial outward fluid deflection face (11) having a curved profile so as to deflect a flow of fluid in an axial direction to a radial centrifugal flow, or deflection parts (3, 14) having second radial outward fluid deflection faces (12, 13). The second radial outward fluid deflection faces (12, 13) have curved profiles which are designed so as to deflect radial centripetal fluid flows (28, 29) to flows (26, 25) of fluids in the axial direction.SELECTED DRAWING: Figure 2
Patent JP-2020021159-A (JP)
Title: Electronic control device
Inventor: ITO HIROYASU
IPC: G05B9/03
Filed: 2018-07-30
Abstract: To provide an electronic control device capable of monitoring whether a plurality of cores of a multicore microcomputer normally operate while suppressing an increase in components.SOLUTION: A transmission core for transmitting monitoring information is determined in advance between a plurality of cores 21, 22 of a multicore microcomputer 20, and the transmission core creates monitoring data by using monitoring information of the other core in addition to monitoring information of the transmission core, and transmits the monitoring data to a monitoring device 30. Then, the number of monitoring devices 30 can be smaller than the number of the plurality of cores 21, 22 of the multicore microcomputer 20, and it is possible to suppress an increase in components of an electronic control device 10.SELECTED DRAWING: Figure 1
Patent JP-2020019586-A (JP)
Title: Trash box
Inventor: IGARASHI TAKASHI
IPC: B65F1/16
Filed: 2018-07-30
Abstract: To provide a trash box having an openable/closable upper face plate capable of reducing odor of trashes leaking to an outside.SOLUTION: A trash box 1 includes a front face plate 2, a rear face plate 3, a cylindrical main body part 6 including a pair of a left side plate 4 and a right side plate 5, a bottom face plate 7, and an upper face plate 8 openably/closable attached to the main body part 6. In a trash bag B, a trash bag body B1 is stored in the main body part 6, a bag hole B1a allows a front hook part 2d of the front plate 2 to be inserted therein and is hooked on the front hook part 2d, and a bag hole B1b allows an upper hook part 8g of the upper face plate 8 to be inserted therein and is hooked on the upper hook part 8g. When the upper face plate 8 is closed, the upper hook part 8g comes close to the front hook part 2d, and an upper face opening of the trash bag body B1 is closed.SELECTED DRAWING: Figure 8
Patent JP-2020019858-A (JP)
Title: Aqueous ink, ink cartridge and inkjet recording method
Inventor: ISHIKAWA MIRAI
IPC: B41M5/00
Filed: 2018-07-31
Abstract: To provide an ink capable of suppressing unevenness of an image by enhancing ejection stability of an ink and recording an image having high image clarity in an ink discharged by a thermal system.SOLUTION: There is provided an aqueous ink used for an inkjet recording method for recording an image on a recording medium by discharging an ink from a recording head by the action of thermal energy. The aqueous ink contains carbon black, a resin dispersant for dispersing carbon black, a first urethane resin, a second urethane resin and a nonionic fluorine-based surfactant. Both the first urethane resin and the second urethane resin have a unit derived from a polyether polyol. The ratio of a weight average molecular weight Mwof the first urethane resin to a weight average molecular weight Mwof the second urethane resin is 0.2 time or more and 0.8 time or less and the weight average molecular weight Mwof the second urethane resin is 20000 or more and 70000 or less.SELECTED DRAWING: None
Patent JP-2020018270-A (JP)
Title: Area registration system
Inventor: MIYAKE YASUSHI
IPC: A01B69/00
Filed: 2018-08-03
Abstract: To provide an area registration system for registering an area formed of positions where a work vehicle actually traveled, capable of properly identifying corners of the area.SOLUTION: An area registration system comprises: a positioning antenna; a position acquisition part; a reference point identification part; a direction identification part; a candidate point registration part; and an area registration part, and acquires an antenna position as a measurement point. The reference point identification part identifies a corner antenna reference point. The direction identification part identifies a revolving direction of a rice transplanter 1 after passing through the corner antenna reference point. The candidate point registration part offsets the corner antenna reference point to a front side of the rice transplanter 1 at a time point when the corner antenna reference point is measured, and according to the revolving direction identified by the direction identification part, registers the position being offset to any in a width direction of the rice transplanter 1 as a corner candidate point. The area registration part can register an area including the corner candidate point.SELECTED DRAWING: Figure 6
Patent JP-2020024636-A (JP)
Title: Scheduling device, scheduling system, scheduling method and program
Inventor: ARAI RYOTA
IPC: G06F9/48
Filed: 2018-08-08
Abstract: To select a job for performing interruption or the like.SOLUTION: A scheduling device comprises a storage unit and a processing circuit. The storage unit stores information on jobs under execution. The processing circuit receives a job, and when ensuring no execution resources of the received job, selects at least one of jobs having lower priority than the received job among the jobs under execution as a stop candidate on the basis of the information on the jobs under execution, and issues a stop instruction to the stop candidate.SELECTED DRAWING: Figure 2
Patent JP-2020026583-A (JP)
Title: Garment used for garment with fan
Inventor: TASHIRO KEIKI
IPC: A41D13/002
Filed: 2018-08-09
Abstract: To provide a garment with a fan in which a wearer can perform battery operation without opening/closing a fastener of a front body and without taking out a battery from the garment.SOLUTION: A garment used for a garment 1 with a fan which takes in outside air by a fan comprises: a pocket 7 in which a hand insertion port is arranged on an outer side of the garment 1; a battery storage part 12 which is formed on an inner side of the garment independently of a storage part 11 of the pocket 7 and stores a battery that drives the fan; and a putting in/out part 13 which enables putting in/out of fingers of a wearer between the pocket 7 and the battery storage part 12. A battery has an operation part and the operation part can directly be operated by the fingers by inserting a hand from the pocket 7 and then inserting the fingers from the putting in/out part 13.SELECTED DRAWING: Figure 3
Patent JP-2020027989-A (JP)
Title: Communication system and communication method
Inventor: ARITA SHINYA
IPC: H04L47/76
Filed: 2018-08-09
Abstract: To improve the utilization efficiency of slice resources.SOLUTION: In a communication system 100, a collector 80 measures the use status in a service accommodated in a default slice 20 generated in advance. Then, a distribution unit 40 distributes the service accommodated in the default slice 20 so as to be accommodated in a new slice 30 different from the default slice 20 according to the measured use status.SELECTED DRAWING: Figure 1
Patent JP-2020031155-A (JP)
Title: Semiconductor device
Inventor: KIMURA KEISUKE
IPC: H01L21/322
Filed: 2018-08-23
Abstract: To provide a semiconductor device in which a life time control area is formed and deterioration of electrical characteristics is suppressed.SOLUTION: In a semiconductor device in which IGBT regions and diode regions are integrated into a semiconductor substrate, a life time control region located in the same surface as the semiconductor substrate is formed in a drift region, the life time control region is not arranged at position overlapping on a trench gate when seen from a direction perpendicular to the surface of the semiconductor substrate, and crystal defect density in the thickness direction of the semiconductor substrate is larger on a shallower side of the life time control region than on a deeper side of the life time control region.SELECTED DRAWING: Figure 1
Patent JP-2020030715-A (JP)
Title: Method and program for assisting in answering operation
Inventor: OKAMOTO YUKI
IPC: G16H20/00
Filed: 2018-08-24
Abstract: To provide techniques that may reduce a burden on a user of operation of answering a question and may guarantee accuracy of the answer.SOLUTION: A method for assisting in an answering operation is for assisting in a user's operation of answering a question by utilizing a user terminal having a display unit, and includes the steps of: displaying a first question item in a first prescribed area of the display unit and displaying a second question item in a second prescribed area thereof; accepting the user's operation of answering the first question item; moving the first question item in a prescribed direction to an outside of the first prescribed area, and moving the second question item in the prescribed direction from the second prescribed area to the first prescribed area; and accepting the user's operation of answering the second question item.SELECTED DRAWING: Figure 7
Patent JP-2020041427-A (JP)
Title: Compressor protection device
Inventor: KURATA IORI
IPC: F02D21/08
Filed: 2018-09-06
Abstract: To provide a compressor protection device capable of avoiding a compressor from continuing to collide with condensed water.SOLUTION: A compressor protection device 38 includes an exhaust recirculation passage 35, a valve 37 provided in the exhaust recirculation passage 35, an accelerator opening sensor 39, a turbo rotation speed sensor 40, and an electronic control unit 100 for controlling the valve 37 on the basis of detection values of the accelerator opening sensor 39 and the turbo rotation speed sensor 40. The electronic control unit 100 discriminates whether condensed water collides with a compressor fin of a compressor 14C or not on the basis of the detection values of the accelerator opening sensor 39 and the turbo rotation speed sensor 40, and closes the valve 37 when determining that the condensed water collides with the compressor fin.SELECTED DRAWING: Figure 1
Patent JP-2020042363-A (JP)
Title: Information processing system, information processing program, information processing device, and information processing method
Inventor: TAKAHASHI RYOHEI
IPC: G08G1/13
Filed: 2018-09-06
Abstract: To facilitate management of a delivery vehicle constituted by a tractor and a trailer.SOLUTION: An information processing system 1 manages a delivery vehicle constituted by a tractor and a trailer. The information processing system includes: an information reception section 221 for receiving vehicle information including tractor identification information and trailer identification information or permission route information indicating a permission route of a delivery vehicle; an information acquisition section 321 for defining one of the vehicle information and the permission route information received by the information reception section 221 as a key so as to acquire the other information by referring to a delivery vehicle database 331 for storing the vehicle information and the permission route information in association with each other; and information output sections 222 and 322 for outputting information acquired by the information acquisition section 321.SELECTED DRAWING: Figure 2
Patent JP-2020042075-A (JP)
Title: Fixing device, image forming apparatus, fixing control method, and program
Inventor: YOSHINUMA TAKAO
IPC: G03G21/00
Filed: 2018-09-06
Abstract: To prevent a fixing device from being damaged due to an increase in temperature.SOLUTION: A fixing device according to an embodiment of the present invention is a fixing device 50 that, in a printing operation in an image forming apparatus 100, fixes an unfixed image on recording paper P onto the recording paper P between a rotatable pressure roller 530 and a fixing belt 510 that is in contact with the pressure roller 530 and driven to rotate, and comprises: a symptom detection unit 56 that detects a change in specific parameter to be a symptom of the occurrence of jamming of the recording paper P; and a fixing drive control unit 58 that, when the change in specific parameter to be the symptom of the occurrence of jamming is detected, stops the rotation drive of the fixing belt 510.SELECTED DRAWING: Figure 8
Patent JP-2020042556-A (JP)
Title: Station service system, server device, station service processing method, and program
Inventor: SUZUKI TOSHIHIRO
IPC: G07B15/00
Filed: 2018-09-11
Abstract: To provide a station service system, a server device, a station service processing method, and a program capable of smoothly purchasing a school commuter pass and reducing a load on station service.SOLUTION: A station service system of an embodiment comprises a ticket vending machine, validating means, and an automatic ticket gate. The ticket vending machine issues a provisional commuter pass that is not valid for use as a school commuter pass. The validating means validates a validity of the provisional commuter pass based on a result of matching first information relating to a commuting certificate entered by a user using the provisional commuter pass with second information relating to the commuting certificate entered by the certifier certifying the school commuting of the user. The automatic ticket gate permits the user holding the provisional commuter pass to pass when the provisional commuter pass whose validity has been validated by the validating means is held over.SELECTED DRAWING: Figure 1
Patent JP-2019040607-A (JP)
Title: Granting device, granting method, and granting program
Inventor: KAI NOBUHIKO
IPC: G06Q50/10
Filed: 2018-09-12
Abstract: To allow for granting a user an appropriate title corresponding to actions taken by the user.SOLUTION: A granting device of the present invention includes an acquisition unit, a granting unit, and a provision unit. The acquisition unit acquires action information regarding active actions taken by a user. The granting unit grants the user a title representing a characteristic of the user based on the action information acquired by the acquisition unit. The provision unit provides services based on information regarding the title granted to the user by the granting unit in such a way that information regarding users granted with a certain title is displayed preferentially to information regarding users not granted with titles having certain association with the certain title.SELECTED DRAWING: Figure 3
Patent JP-2019001819-A (JP)
Title: Pyrrolidinyl urea and pyrrolidinyl thiourea compounds as TRKA kinase inhibitors
Inventor: ALLEN SHELLEY
IPC: C07D403/12
Filed: 2018-09-14
Abstract: To provide a TrkA kinase inhibitor useful in treatment of pain, cancer, inflammation, neurodegenerative diseases and certain infectious diseases.SOLUTION: The invention provides pyrrolidinyl urea and pyrrolidinyl thiourea compounds represented by a formula I, where the Y-B moiety and the NH-C(=X)-NH moiety are in the trans configuration.SELECTED DRAWING: None
Patent JP-2021192396-A (JP)
Title: Integrated circuit device and manufacturing method for integrated circuit device
Inventor: IDA TOMOYA
IPC: H01L27/11582
Filed: 2018-09-14
Abstract: To provide an integrated circuit device capable of increasing operation speed.SOLUTION: An integrated circuit device includes a substrate, a first transistor, an insulation layer, a first contact, a second contact, and a first single crystal part. The first transistor includes a first gate electrode, a first source region and a first drain region provided on the substrate. The first contact faces the first gate electrode. The second contact faces a first region which is either the first source region or the first drain region. The first single crystal part is provided on the first region, forms a protrusion part to the surface of the first region, and locates between the first region and the second contact.SELECTED DRAWING: Figure 1
Patent JP-2020047407-A (JP)
Title: Charged particle beam device
Inventor: KASUYA KEIGO
IPC: H01J37/07
Filed: 2018-09-18
Abstract: To stably supply electron beams from an electron gun, that is to suppress fluctuations in electron beam intensity, in a charged particle beam device.SOLUTION: A charged particle beam device includes an electron gun including: an electron source; an extraction electrode to which a voltage to extract electrons from the electron source is applied; and an accelerating electrode to which a voltage to accelerate electrons extracted from the electron source is applied. The charged particle beam device is characterized to further include a first heating part for heating the extraction electrode and a second heating part for heating the accelerating electrode.SELECTED DRAWING: Figure 1
Patent JP-2020052740-A (JP)
Title: Abnormality detection device, abnormality detection method, and program
Inventor: KATO TOSHIYUKI
IPC: G06N20/00
Filed: 2018-09-27
Abstract: To provide an abnormality detection device and the like capable of highly accurately determining presence or absence of abnormalities from data, even when a noise property included in actually obtained data deforms in a temporal manner.SOLUTION: An abnormality detection device 3 incudes a prediction section and an abnormality level calculation section. The prediction section performs, for each temporal step t of m-dimensional time-series data, processing for obtaining a distribution parameter required to express a continuous probability distribution expressing a distribution status of prediction values that are obtainable in a temporal step of the m-dimensional time-series data. The abnormality level calculation section performs, using the distribution parameter obtained by the prediction section, processing for calculating an abnormality level equivalent to an evaluation value in which a size of an abnormality in a measured value of the temporal step t of the m-dimensional time-series data is evaluated.SELECTED DRAWING: Figure 2
Patent JP-2020054137-A (JP)
Title: motor
Inventor: IMAI KENTARO
IPC: H02K5/22
Filed: 2018-09-27
Abstract: To provide a motor capable of preventing a damage of a joint part of a lead wire by a fact that the lead wire is pulled.SOLUTION: A problem is solved by a motor (1) with: a stator (20); a rotor (30) which is arranged inside the stator (20); a case body (10) which accommodates them; a terminal pin (70) to which a terminal of a coil wire is bound; a lead wire (90) which is electrically connected with the terminal pin (70), and pulled to the outside of the case body (10); and a clip member (60) which bends the lead wire (90) along an outer surface of the case body (10) to be held.SELECTED DRAWING: Figure 5