baber/WOPTO huggingface dataset:
Patent JP-2021175261-A (JP)
Title: Rotor shaft exchanging method
Inventor: CHIBA YOSHIHISA
IPC: H02K15/02
Filed: 2020-04-24
Abstract: To prevent damage to a rotor core, and exchange a shaft alone without changing a structure of a rotary machine.SOLUTION: In order to solve the problem, a rotor shaft exchanging method according to the present invention is provided for exchanging a shaft inserted in a hole provided at a center portion of a rotor core. In the method, the rotor core is fixed while a thorough hole reaching at least a key groove in which a key arranged between the rotor core and the shaft is installed, is formed in the shaft, the key is removed from the through hole, the shaft is deformed by being pressed toward the center of the shaft, the shaft is removed from the rotor core so that the rotor core is taken out, and then, the rotor core is attached to a new shaft.SELECTED DRAWING: Figure 2
Patent JP-2021171798-A (JP)
Title: Accumulation information file preparation device, accumulation information file preparation method and accumulation method of parts
Inventor: SATO YUKI
IPC: B21D43/22
Filed: 2020-04-27
Abstract: To provide an accumulation method of parts capable of accumulating a plurality of parts prepared by a blank processor onto a plurality of portions of an accumulation place without dropping the parts from an elevated spot.SOLUTION: A plurality of parts (P001 and P002) prepared by working one or a plurality of sheets of sheet metal by a blank working machine are carried to an accumulation place (pallet 4 or accumulation skid 40) by a carrier. The plurality of parts are accumulated onto first to n-th accumulation position on the accumulation place, therein, n is an integer of two or more. The parts to be accumulated onto at least one accumulation position, of the first to n-th parts to be accumulated onto the first to n-th accumulation positions are a plurality of parts. The first to n-th parts are carried out and accumulated in an ascending order of a position in the height direction of each part when each part is accumulated onto the accumulation place.SELECTED DRAWING: Figure 14
Patent JP-2021171403-A (JP)
Title: Game machine
Inventor: TSUCHIYA YOSHITAKA
IPC: A63F7/02
Filed: 2020-04-27
Abstract: To increase game amusement.SOLUTION: A game machine provided with display means capable of displaying a plurality of types of images can execute: a first performance in which a plurality of reservation icons are switched from a round shape to a star shape in which one of the plurality of types of images is a reservation icon; a second performance in which a new round-shaped reservation icon is additionally displayed after the first performance; and a third performance in which a round-shaped reservation icon additionally displayed and the plurality of reservation icons that have been switched to the round-shaped reservation icons in the first performance are shifted together, after the second performance.SELECTED DRAWING: Figure 50
Patent JP-2021173694-A (JP)
Title: Measuring device and control method therefor
Inventor: ENOMOTO MASAHITO
IPC: G01B5/28
Filed: 2020-04-28
Abstract: To provide a measuring device and a control method for the same, which can simplify the setting of workpiece measurement condition, etc., and increase the efficiency of measurement.SOLUTION: A control method for a measuring device (10) includes the steps of: acquiring, from a two-dimensional code scanner (300), information obtained by scanning a two-dimensional code for setting that includes the information on set contents for measuring workpieces, and creating a playback file for making settings for workpiece measurement to a data processing unit (200) on the basis of the set contents; creating a two-dimensional code for playback that includes codes for reading out the playback file; and reading out the playback file when having scanned the two-dimensional code for playback using the two-dimensional code scanner, and making settings for measurement to the data processing unit.SELECTED DRAWING: Figure 1
Patent JP-2021140713-A (JP)
Title: Double mode mouse device
Inventor: LU HO-LUNG
IPC: G06F3/038
Filed: 2020-04-28
Abstract: To provide a double mode mouse device that has a small data transmission amount and has both advantages of a radio mouse and a wired mouse.SOLUTION: According to the present invention, a double mode mouse device is presented. The double mode mouse device includes a first mouse and a wireless signal transceiver. When the first mouse is electrically connected to a wireless signal transceiver through a first wire, a first mouse control signal of the first mouse is transmitted to the wireless signal transceiver through the first wire, and an USB signal processing module in the wireless signal transceiver converts the first mouse control signal to a control signal of an USB communication protocol to provide it to an electronic device. When the first mouse is not electrically connected to the wireless signal transceiver through the first wire, the first mouse control signal of the first mouse is transmitted to a wireless communication module in the wireless signal transceiver through a mouse wireless communication module, to control the electronic device.SELECTED DRAWING: Figure 1
Patent JP-2021180381-A (JP)
Title: Broadcast/communication control device, program selection device, broadcast/communication control system, and program
Inventor: NAGATA HIROYASU
IPC: H04H60/82
Filed: 2020-05-12
Abstract: To prevent the quality of video from deteriorating when access is concentrated on a specific distribution server.SOLUTION: A broadcast/communication control device 14 includes: an acquisition unit 141 that acquires load information on a communication load from a distribution server group 13 that distributes programs over the Internet; and a switching request unit 142 that, when there is a distribution server whose communication load exceeds a threshold value, generates a program switching request for requesting to switch a first program distributed by the distribution server to a second program broadcast by broadcast waves and switch the second program to the first program.SELECTED DRAWING: Figure 1
Patent JP-2020145719-A (JP)
Title: Feedback signaling error detection and error inspection in mimo wireless communication system
Inventor: PAN KYLE JUNG-LIN
IPC: H04W28/04
Filed: 2020-05-18
Abstract: To disclose a method and an apparatus for feedback type signaling error inspection, error detection, and error protection in a wireless communication system.SOLUTION: A method of feedback in a wireless transmit/receive unit includes the steps of: providing a precoding matrix index (PMI); inspecting error in the (PMI) to produce an error check (EC) bit; coding a PMI bit and the EC bit; and transmitting the coded PMI and EC bit.SELECTED DRAWING: Figure 3
Patent JP-2021182879-A (JP)
Title: Method for growing onions by direct sowing
Inventor: HAYASHI REIJI
IPC: A01G25/00
Filed: 2020-05-21
Abstract: To provide a method for growing onions by direct sowing in a field equipped with an underground irrigation system.SOLUTION: The present invention relates to a method for growing onions by direct sowing in a field equipped with an underground irrigation system, the underground irrigation system having: a perforated pipe buried underground, a plurality of assist holes provided at intervals of 1.5 m or less, and an underground water level setter. The method includes performing underground irrigation in which a set value of the underground water level setter is from -15 cm to -5 cm in a period from the sowing to the first leaf stage, and performing underground irrigation in which a set value of the underground water level setter is from -25 cm to -15 cm in a period from the second leaf stage to the harvesttime.SELECTED DRAWING: Figure 1
Patent JP-2020158510-A (JP)
Title: Formulations of 2-(tert-butylamino)-4-((1r,3r,4r)-3-hydroxy-4-methylcyclohexylamino)-pyrimidine-5-carboxamide
Inventor: NATHAN ANDREW BOERSEN
IPC: A61P1/16
Filed: 2020-05-22
Abstract: To provide pharmaceutical compositions and dosage forms for treating or preventing diseases or disorders treatable or preventable by inhibition of a JNK pathway.SOLUTION: The pharmaceutical compositions are of 2-(tert-butylamino)-4-((1R,3R,4R)-3-hydroxy-4-methylcyclohexylamino)-pyrimidine-5-carboxamide, or a pharmaceutically acceptable salt, stereoisomer, solvate, hydrate, isotopologue or solid form thereof.SELECTED DRAWING: Figure 1
Patent JP-2021184211-A (JP)
Title: Image processing system, image processing device, program, control managing system and device
Inventor: TONAI HIROKAZU
IPC: G06N20/00
Filed: 2020-05-22
Abstract: To enable a change within a range complying with the standard of a control parameter calculated by machine learning.SOLUTION: An image processing system 100 includes an image processing device 200 and a server 300. The image processing device 200 includes: an image forming unit; a machine learning executing unit that executes a machine learning relating to the decision of the value of a control parameter for the image forming unit; and a communication unit that transmits a learning model having undergone the machine learning as a tentative decision learning model to the server. The server 300 includes a determining unit which determines the adequacy of a standard test in the control parameter selected by the tentative decision learning model and which transmits the determination result to the image processing device 200. The image processing device 200 further includes an updating unit which updates the tentative decision learning model in accordance with the adequacy, and which takes the updated model as a learning model to be executed by the image processing device.SELECTED DRAWING: Figure 1
Patent JP-2021189494-A (JP)
Title: System and method for executing program regression test
Inventor: NAGAURA TAKANOBU
IPC: G06F11/36
Filed: 2020-05-25
Abstract: To provide a system for testing a second program obtained by changing a source code of a first program.SOLUTION: In a system 1, log data 25a including an argument passed to first processing and a first return value obtained by executing the first processing is stored in a storage 25 in association with first processing identification information to identify the first processing included in a first program 15a. Second processing included in a second program 25b is identified based on the first processing identification information of the log data, the second processing is executed by passing the argument included in the log data to the second processing to obtain a second return value, and the success or failure of a test is determined by comparing the first return value with the second return value.SELECTED DRAWING: Figure 1
Patent JP-2021186000-A (JP)
Title: Leg motion recognition device and leg motion assist device
Inventor: SUMIOKA TADASHI
IPC: A61H3/00
Filed: 2020-05-26
Abstract: To provide a leg motion recognition device capable of properly estimating the phase of the movement of subject's legs during his or her walking or the like.SOLUTION: A leg motion assist device 1 having a function as a leg motion recognition device comprises a leg motion phase estimation unit 91b for estimating the phase of the motion of the legs of a subject P, on the basis of observation data of the motion state of the legs. The leg motion phase estimation unit 91b separately estimates transition from a phase of the aerial motion of the legs to a phase of grounding the nail-tip-side parts of the legs and transition from the phase of the aerial motion of the legs to a phase of grounding the heel-side parts of the legs.SELECTED DRAWING: Figure 3
Patent JP-2021189830-A (JP)
Title: Natural language processing device and natural language processing method
Inventor: FUKUDA HIROAKI
IPC: G06F40/247
Filed: 2020-06-01
Abstract: To accurately analyze a sentence composed of natural language.SOLUTION: In the present invention, for a natural language processing device (2) and a natural language processing method that perform morphological analysis that divides a sentence composed of natural language into morphemes using a pre-registered dictionary (10), using a dictionary (10) in which terms synonymous with surfaces are registered in advance, the morphemes of synonyms contained in the sentence is converted into synonymous terms while performing the morphological analysis. Also, in the present invention, the dictionary (10) includes a system dictionary (11) provided in advance and a user dictionary (12) that can be added by a user; it is possible to register the surfaces of synonyms and terms synonymous with the synonyms in the user dictionary (12); and when the surfaces are identical, the user dictionary (12) is preferentially used.SELECTED DRAWING: Figure 2
Patent JP-2020138067-A (JP)
Title: Blood pump
Inventor: MARIO SCHECKEL
IPC: A61M60/808
Filed: 2020-06-09
Abstract: To provide a blood pump where a pump housing, a shaft arrangement and a conveying element are coordinated with one another such that these guarantee the best possible efficiency and longevity of the pump.SOLUTION: A blood pump 1 has proximal and distal ends, a pump housing 2 arranged therebetween, a driveshaft 4, and a conveying element 5. An unfolding direction of at least one flexible segment when the pump housing 2 is transferred from a compressed state into an expanded state is directed against a rotational direction.SELECTED DRAWING: Figure 1
Patent JP-2021194340-A (JP)
Title: Illumination device
Inventor: MATSUBA SATOSHI
IPC: A61B1/07
Filed: 2020-06-17
Abstract: To provide an illumination device having excellent irradiation uniformity.SOLUTION: An illumination device comprises: a plastic optical fiber having a core and at least one clad layer; a light source; and a holding member for holding the plastic optical fiber. The plastic optical fiber includes: an incident part for making light be incident from the light source; and an emission part for emitting light. At the emission part, the plastic optical fiber is made to adhere to the holding member with an adhesive agent whose glass transition temperature is equal to or higher than 100°C. 0.040<n2-n1<0.150 is satisfied, where n1 is a refractive index of a clad of the outermost surface layer at the emission part of the plastic optical fiber and n2 is a refractive index of the adhesive agent.SELECTED DRAWING: None
Patent JP-2021001427-A (JP)
Title: Textile machine having a plurality of work units and method for monitoring textile machine having a plurality of work units
Inventor: BERT HURTZ
IPC: D01H13/14
Filed: 2020-06-18
Abstract: To provide a method for monitoring a textile machine having a plurality of work units, which has capabilities of rapid detection and identification of work units whose production index exceeds a set limit, and a textile machine having a plurality of work units.SOLUTION: There is provided a textile machine wherein: an indicating unit has a plurality of signal units 4 which are arranged on a textile machine control unit 3 and/or work units in question and are associated with the individual work units, and the signal units are designed so that the results of checks of whether at least one selected production index to be checked exceeds a corresponding set limit value are indicated by different light signals.SELECTED DRAWING: Figure 1
Patent JP-2022003243-A (JP)
Title: Gas turbine facility
Inventor: IWAI SHOGO
IPC: F02C7/18
Filed: 2020-06-23
Abstract: To provide a gas turbine facility that can decrease the temperature of a working fluid flowing in a turbine by adjusting the temperature and flow rate of a cooling medium to be introduced into a combustion device or the turbine.SOLUTION: A CO2 gas turbine facility 150 according to an embodiment comprises: a combustion device 70 for producing combustion gas to be introduced into a turbine 1 by burning a fuel and an oxidant; a pipe 180 for circulating carbon dioxide in a working fluid discharged from the turbine 1, as a cooling medium through the combustion device 70; and a bypass pipe 188 for introducing a fluid having a lower temperature than that of the carbon dioxide flowing through the pipe 180, into the pipe 180.SELECTED DRAWING: Figure 2
Patent JP-2022007258-A (JP)
Title: Commodity take-out port structure of automatic vending machine
Inventor: ICHIHARA SHIKI
IPC: G07F9/00
Filed: 2020-06-26
Abstract: To enable a purchaser to take out a commodity from a commodity take-out port without touching a commodity take-out door.SOLUTION: A commodity take-out port structure of an automatic vending machine includes a commodity take-out port 28 formed on a customer side of an automatic vending machine main body (11, 12) and a commodity take-out door 29 for opening/closing the commodity take-out port 28. The commodity take-out port structure includes an opening/closing mechanism part 30 for moving the commodity take-out door 29 toward an opening direction to open the commodity take-out port 28 when input operation is made with respect to an operation part 40 provided on the customer surface while allowing the commodity take-out door 29 to close the commodity take-out port 28 in a normal state. It is preferable that the commodity take-out door 29 is pivotally supported in a swingable manner along the longitudinal direction so as to open the commodity take-out port 28 when it is swung forward and close the commodity take-out port 28 when it is swung backward.SELECTED DRAWING: Figure 2
Patent JP-2022007422-A (JP)
Title: Dental handpiece system
Inventor: MATSUTANI KAZUHIKO
IPC: A61C5/42
Filed: 2020-06-26
Abstract: To allow an operator to perform safe therapy and reduce variation in therapeutic effects regardless of a degree of proficiency of the operator in a root canal therapy using a dental handpiece.SOLUTION: A dental handpiece system S1 comprises a handpiece 10, and a rod-shaped cutting tool 20 for cutting a root canal 2 of a tooth 1. The handpiece 10 includes a handpiece body 11, and a head part 12 provided at a tip end of the handpiece body 11. The cutting tool 20 is rotatably attached to the head part 12 of the handpiece 10. When cutting the root canal 2, the dental handpiece system S1 detects at least one of force F that the handpiece 10 receives from the outside in an axial direction Z of the cutting tool 20 and acceleration A of the handpiece 10 in the axial direction Z of the cutting tool 20.SELECTED DRAWING: Figure 1
Patent JP-2022010553-A (JP)
Title: Polishing method, polishing device, and computer readable recording medium recording program
Inventor: SHIOKAWA YOICHI
IPC: B24B37/013
Filed: 2020-06-29
Abstract: To provide a polishing method capable of measuring film thickness of a substrate such as a semiconductor wafer having various structural elements thereon with high accuracy.SOLUTION: A polishing method generates a plurality of spectra of reflecting light from a plurality of measurement points on a substrate W, classifies the plurality of spectra into a plurality of primary spectra belonging to a first group and a second spectrum belonging to a second group on the basis of shapes of each of the spectra, determines the plurality of film thicknesses of the substrate W from the plurality of primary spectra, and determines a film thickness at a measurement point corresponding to the second spectrum using the primary spectra or the plurality of film thicknesses.SELECTED DRAWING: Figure 9
Patent JP-2020176129-A (JP)
Title: System for dispensing cosmetic product
Inventor: SAMAIN HENRI
IPC: A61K8/06
Filed: 2020-07-07
Abstract: To facilitate facial makeup.SOLUTION: The invention relates to a system (10) for dispensing a product, comprising a dispenser that can house at least two cartridges, each of which includes a reservoir containing a base product, a first base product comprising at least 0.1 mass% of particles having a density differential relative to a medium containing the same, preferably of at least 0.5 g/cm3, particularly particles having a density greater than or equal to 2 g/cm3, and a thickening agent. The dispenser allows at least two base products to be dispensed in adjustable proportions, the viscosity of the first base product being preferably greater than 2 Pa s and more preferably greater than or equal to 4 Pa s.SELECTED DRAWING: None
Patent JP-2022015099-A (JP)
Title: Male connector for enteral nutrition
Inventor: FUJII DAISUKE
IPC: A61J15/00
Filed: 2020-07-08
Abstract: To provide a male connector for enteral nutrition capable of preventing in advance situations where enteral nutrient liquid adheres.SOLUTION: A male connector for enteral nutrition includes a body part 101A having, on the upstream side, a male lure part 111 insertable into a female connector for enteral nutrition provided on the upstream side, and a coupler 103 movable between a first position engageable with the female connector, and a second position on the furthermore down stream side than the first position, where the male lure part 111 is exposed. The second position is provided with a coupler stopper 104A for restricting movement of the coupler 103.SELECTED DRAWING: Figure 2
Patent JP-2020175389-A (JP)
Title: Method for manufacturing sanitary article
Inventor: SATO SO
IPC: A47K10/16
Filed: 2020-07-10
Abstract: To facilitate adjustment of the coating amount and realizes space saving.SOLUTION: A coating device 20 includes: an application member 6 that is lyophilic and formed into a fabric shape; and a supply device 7 for supplying a liquid agent to the application member 6. The application member 6 includes a coating part 6a provided so as to come into contact with an object W to be coated.SELECTED DRAWING: Figure 5
Patent JP-2021066008-A (JP)
Title: Method and control system for verifying and updating calibration information for robot control
Inventor: Russell Islam
IPC: B25J13/08
Filed: 2020-07-14
Abstract: To provide a computing system and a method for calibration verification.SOLUTION: The computing system is configured to perform a first calibration operation, and to control a robot arm to move a verification symbol to a reference location. The robot control system further receives, from a camera, a reference image of the verification symbol, and determines a reference image coordinate for the verification symbol. The robot control system further controls the robot arm to move the verification symbol to the reference location again during an idle period, receives an additional image of the verification symbol, and determines a verification image coordinate. The robot control system determines a deviation parameter value based on the reference image coordinate and the verification image coordinate, determines whether the deviation parameter value exceeds a defined threshold, and performs a second calibration operation if the threshold is exceeded.SELECTED DRAWING: Figure 12A
Patent JP-2022019233-A (JP)
Title: Solid-state image sensor and manufacturing method thereof
Inventor: SHIMAZAKI TOMOHIRO
IPC: H01L27/146
Filed: 2020-07-17
Abstract: To provide a solid-state image sensor equipped with a lens array composed of a semi-cylindrical microlens that has no disturbance in the cross-sectional shape of the microlens even when the pitch of the semi-cylindrical microlens in a direction orthogonal to the stretching direction of the semi-cylindrical microlens is 10 μm to 20 μm.SOLUTION: A solid-state image sensor 10 includes a semiconductor substrate for a solid-state image sensor in which a plurality of photodiodes 4 are formed in an XY matrix, and a lens array 8 composed of a plurality of semi-cylindrical microlenses 1 formed so as to overlap the photodiode in a plan view, and the semi-cylindrical microlens of the lens array are stretched corresponding to the photodiode formed in the XY matrix and is provided parallel to each other at a constant pitch, and the formation pitch in the Y or X direction of the microlens is 10 μm to 20 μm, and the height is 1.5 μm to 3.0 μm.SELECTED DRAWING: Figure 1