baber/WOPTO huggingface dataset:
Patent JP-2021131420-A (JP)
Title: Image heating device, image forming apparatus, and heater
Inventor: DOBASHI NAOTO
IPC: G03G15/20
Filed: 2020-02-18
Abstract: To provide a technique that allows accurate temperature adjustment control.SOLUTION: An image heating device comprises: a heater 300 having a substrate, first electric conductors 301a, 301b that are provided on the substrate along a longitudinal direction of the substrate, second electric conductors that are provided along the longitudinal direction at positions different from the first electric conductors on the substrate in a direction orthogonal to the longitudinal direction, and a plurality of heat elements 302b-1 to 302b-7 that has a same shape as each other and is electrically connected in parallel between the first electric conductors and the second electric conductors on the substrate; and a plurality of temperature detection elements TH1 to TH7 for detecting a temperature of the heater, and the image heating device heats an image formed on a recording material by using heat of the heater 300. The plurality of temperature detection elements includes at least two temperature detection elements that have a same relative position as each other with respect to heat elements in the closest proximity of the plurality of heat elements.SELECTED DRAWING: Figure 5
Patent JP-2021131058-A (JP)
Title: Blower device, heat exchanger, ventilation blower and air conditioner
Inventor: HASUIKE KAZUKI
IPC: F04D29/42
Filed: 2020-02-19
Abstract: To acquire a blower device which can prevent erroneous mounting of a guide member on a closing member, and can suppress a pressure loss difference due to a difference in a blowout direction of an airflow with respect to a direction of an airflow generated by a blower.SOLUTION: A blower device 1 includes a blower 3 for generating an airflow and an outlet air passage 4 where an airflow passes. The blower device 1 can change a blowout direction of the airflow blowing out from the outlet air passage 4, by opening one blowout port 10 selected out of the plurality of blowout ports 10 formed on a wall surrounding the outlet air passage 4 and closing the remaining blowout ports 10 by a closing member 7. The blower device 1 includes a guide member 8 mounted on a first surface 71 facing the outlet air passage 4 out of the closing member 7, and straightens the airflow. The guide member 8 has a rotational symmetry shape with a first central axis C1 of the guide member 8 being a symmetry axis C2. The first central axis C1 and the symmetry axis C2 are orthogonal to the first surface 71.SELECTED DRAWING: Figure 1
Patent JP-2021129904-A (JP)
Title: Game machine
Inventor: SAITO TOMOHIRO
IPC: A63F5/04
Filed: 2020-02-21
Abstract: To provide a game machine for suppressing occurrence of inconveniences.SOLUTION: A game machine includes a box-type casing and a front door 20, a mount hole 201 used for mounting to island equipment of the casing is provided on a top board 2 of the casing, a main control board 221 is provided in the casing, a sub-control board 231 is provided in the front door 20, and neither the main control board 221 nor the sub-control board 231 is disposed immediately below the mount hole 201. As a result, the game machine for suppressing occurrence of in conveniences can be provided.SELECTED DRAWING: Figure 15
Patent JP-2020109972-A (JP)
Title: Implementation of harq on pusch for multiple carriers
Inventor: FREDRIK HUSS
IPC: H04W28/04
Filed: 2020-02-25
Abstract: To provide a method for enabling efficient HARQ operation in a multiple carrier aggregation scenario, specifically a scenario where multiple carriers are integrated.SOLUTION: In a network node of a wireless communication network, on the basis of the number of DL carriers and/or the number of HARQ bits configured for a terminal 10, a HARQ signaling format for the terminal 10 configured for carrier aggregation are determined and/or adjusted.SELECTED DRAWING: Figure 2
Patent JP-2021020664-A (JP)
Title: Sound absorption structure
Inventor: KIMURA KAZUNORI
IPC: F24F13/24
Filed: 2020-02-26
Abstract: To provide an efficient sound absorption structure using a blow molding used in a vehicle.SOLUTION: A sound absorption structure 100 is arranged inside a vehicle and reduces noise in a space in the vehicle. The sound absorption structure 100 has a body part 20 that is a blow molding, and a sound absorption member 30 covering at least a part of an outer surface of the body part 20. On the outer surface of the body part 20, an uneven structure 40 is provided. The uneven structure 40 includes a plurality of recesses 41 or a plurality of projections. The sound absorption member 30 covers at least a part of the uneven structure 40. At a part exposed to the inside of the vehicle, a large number of resin products such as a blow molding are used. By configuring the sound absorption structure 100 using such a blow molding, the efficient sound absorption structure 100 can be configured only by adding the sound absorption member 30 as the number of components.SELECTED DRAWING: Figure 3
Patent JP-2021017649-A (JP)
Title: Machine learning method, machine learning device, machine learning program, communication method, and film deposition device
Inventor: KUNIMATSU AKINOBU
IPC: C23C14/54
Filed: 2020-02-27
Abstract: To facilitate decision of an appropriate film deposition condition to a cutting tool.SOLUTION: A state variable including at least one physical amount relating to performance evaluation to a cutting tool and at least one film deposition condition is observed. Reward for a determination result of at least one film deposition condition is calculated on the basis of the state variable. A function for determining at least one film deposition condition from the state variable is updated on the basis of the reward. At least one film deposition condition for obtaining highest reward is determined by repetition of update of the function. At least one film deposition condition is at least one parameter of a vacuum evacuation system, a heating-cooling system, an evaporation source system, a table system and a process gas system. At least one physical amount is at least one of a processable number, a blade edge abrasion evaluation value, a blade edge damage evaluation value, a cutting resistance evaluation value, a finished surface evaluation value and a chip condition observation value.SELECTED DRAWING: Figure 2
Patent JP-2021134860-A (JP)
Title: Brake device
Inventor: MICHITSUJI ZENJI
IPC: F16D55/36
Filed: 2020-02-27
Abstract: To provide a brake device capable of reducing power to be consumed when parking a vehicle, and capable of performing ON/OFF of a brake force as needed even in any other situation than parking, and generating a sufficient brake force.SOLUTION: A permanent magnet 32 is used for forming a magnetic field to be applied to an MR fluid at the time of parking. In order to enable ON/OFF of the magnetic field to be switched, each permanent magnet 32 is supported in a rotatable state, and ON/OFF of brake is controlled by switching the position of the permanent magnet 32 in a rotation direction with drive power of an electric motor, etc. A plurality of permanent magnets 32-1, 32-2, 32-3, ... are disposed side by side in a circumferential direction inside of a space between an inner yoke 28i and an outer yoke 28o. Magnetic poles of the permanent magnets 32 are formed cylindrical or arcuate, thereby forming an efficient magnetic circuit. A magnetic field for service brake is used using a plurality of electromagnet coils.SELECTED DRAWING: Figure 4
Patent JP-2020078649-A (JP)
Title: Ophthalmologic apparatus, control method thereof, and program
Inventor: UTAGAWA TSUTOMU
IPC: A61B3/10
Filed: 2020-02-27
Abstract: To provide a mechanism capable of grasping a detailed state in a visual cell of an eye to be examined.SOLUTION: An ophthalmologic apparatus comprises: photographing means for photographing a confocal image and a non-confocal image of an eye to be examined E; first detection means for detecting a visual cell of the eye to be examined E from the confocal image; second detection means for detecting a visual cell of the eye to be examined E from the non-confocal image; and display means for comparing the visual cell detected by the first detection means and the visual cell detected by the second detection means, and superimposedly displaying an identifiable index for each of a plurality of visual cells in the confocal image or the non-confocal image displayed on a screen on the basis of a result of the comparison. An index indicating a visual cell detected from both the confocal image and the non-confocal image and an index indicating a visual cell detected from the non-confocal image but not detected from the confocal image are different in at least one of sign, color, and shape.SELECTED DRAWING: Figure 2
Patent JP-2020078345-A (JP)
Title: Manufacturing method of barley young leaf squeezed juice
Inventor: NAKASE JUMPEI
IPC: A23L7/10
Filed: 2020-02-28
Abstract: To provide a manufacturing method of squeezed juice as barley young leaf squeezed juice usable as the raw material of packed beverage, scarcely changing the color tone even when being subjected to temporary heating treatment, and reduced in odor and suppressed in the generation, and to provide a heat deterioration odor suppressing method of barley young leaf squeezed juice.SOLUTION: A manufacturing method of barley young leaf squeezed juice includes: a cutting step of cutting barley young leaves; a branching step of heating the cut barley young leaves at 70.0-99.0°C for 1.0-10.0 min; a water addition step of adding water to the heated barley young leaves; a micronization step of micronizing the barley young leaves added with water; and a squeezing step of obtaining squeezed juice by squeezing the micronized barley young leaves.SELECTED DRAWING: None
Patent JP-2020172626-A (JP)
Title: Morphology modified heterophase propylene copolymers and products thereof
Inventor: VIMAL KAKKARAKKAL KOTTIYATH
IPC: C08F255/02
Filed: 2020-02-28
Abstract: To provide a PP composition of having the highest impact resistance of no-break along with a higher melt flow without affecting the flexural modulus.SOLUTION: The present invention provides a morphology modified heterophase polymer having a no-break impact strength of 500 J/m-700 J/m as per ASTM standard D256, a high melt flow index of 100 g/10 min as per ASTM D1238, and a balanced flexural modulus as per ASTM standard D790. More specifically, the present invention relates to a process for modification of morphology of a heterophase propylene polymer in the presence of an initiator in the form of organic peroxide and a multifunctional unsaturated organic vinyl compound on an ex-reactor heterophase propylene copolymer powder and/or a pellet using a special extrusion device.SELECTED DRAWING: None
Patent JP-2021139504-A (JP)
Title: Air conditioner
Inventor: SUGIYAMA TAKASHI
IPC: F24F1/46
Filed: 2020-03-02
Abstract: To provide an outdoor unit in which the detection accuracy of a humidity sensor is deteriorated.SOLUTION: An outdoor unit of an air conditioner includes an outdoor unit body accommodating an outdoor fan, a humidity sensor provided in the outdoor unit body and having a detection surface in contact with air being a detection object of humidity, and a cleaning part which is provided in a position opposing to the detection surface in the outdoor unit body and cleans the detection surface.SELECTED DRAWING: Figure 5
Patent JP-2020146453-A (JP)
Title: Medical processing device
Inventor: TSUYUKI MASAYOSHI
IPC: A61B6/03
Filed: 2020-03-03
Abstract: To improve an image quality of an image.SOLUTION: A medical processing device of an embodiment comprises a processing part. The processing part generates fourth projection data by inputting third projection data to a learned model which is generated by learning in which first projection data being collected by a first X-ray detection part included in a first scan part and having relatively large affection of scattered ray, is learning data in an input side, and second projection data having relatively small affection of scattered ray is learning data in an output side, and which generates the fourth projection data in which affection of scattered ray on the third projection data is reduced on the basis of the third projection data collected by a second X-ray detection part included in a second scan part. The first projection data is collected by the first X-ray detection part when a collimator provided on a first X-ray radiation part included in the first scan part has a first opening width. The second projection data is collected by the first X-ray detection part when the collimator is smaller than the first opening width.SELECTED DRAWING: Figure 2
Patent JP-2021138843-A (JP)
Title: Inkjet ink and method for producing inkjet ink
Inventor: TSUCHIHASHI KAZUKI
IPC: C09D11/322
Filed: 2020-03-05
Abstract: To provide an inkjet ink which has excellent dischargeability and can form an image with excellent image density and a method for producing an inkjet ink.SOLUTION: An inkjet ink contains graphene, a specific resin, and a solvent. The specific resin has a polycyclic aromatic group. A method for producing an inkjet ink includes: a melting and mixing step for melting and mixing graphene powder and a specific resin; and a preparation step for preparing an inkjet ink from a dispersion obtained from a dispersion step. The specific resin has a polycyclic aromatic group.SELECTED DRAWING: None
Patent JP-2021141494-A (JP)
Title: Display control device
Inventor: SAEKI TAKATOSHI
IPC: H04N5/93
Filed: 2020-03-06
Abstract: To notify a user of the stop of recording when video and sound are recorded.SOLUTION: A display control device includes: acquisition means capable of recording video data and acquiring information related to recording of sound data; and control means for controlling a first item indicating the sound volume that can be acquired by a sound acquisition unit to be displayed and controlling so that the first item changes according to the acquired sound volume in a first state in which both the video data and the sound data are not recorded, the first item changes according to the acquired sound volume in a second state in which both the video data and the sound data are recorded, and the first item does not change according to the acquired sound volume in a third state in which the video data is recorded but the sound data is not recorded.SELECTED DRAWING: Figure 2
Patent JP-2021141852-A (JP)
Title: Oxygen control system for seafood culture tank
Inventor: HAYASHI SOICHIRO
IPC: A01K63/04
Filed: 2020-03-12
Abstract: To provide an oxygen control system for a seafood culture tank capable of maintaining fine adjustment of an amount of dissolved oxygen in the seafood culture tank, and upon occurrence of emergency such as failure of a power part or blackout, immediately automatically feeding oxygen into the culture tank.SOLUTION: An amount of dissolved oxygen in a seafood culture tank 1 is managed using a dissolved oxygen sensor 14, and an automatic control unit 6 adjusts doubly, automatic on off valves 4, 8 for controlling an amount of oxygen fed to an oxygen dissolving unit 3 from an oxygen tank 7, and an amount of oxygen fed to the seafood culture tank 1 from the oxygen dissolving unit 3. When it is determined that, the amount of dissolved oxygen in the seafood culture tank 1 is a lower limit value, an automatic on off valve 11A for emergency of an emergency oxygen feeding pipe 11 is released for discharging oxygen into the culture tank 1 from an emergency oxygen distributor 15. When it is determined that, the amount of dissolved oxygen in the seafood culture tank 1 reaches an upper limit value, the amount of oxygen fed to the oxygen dissolving unit 3 is adjusted, and an amount of oxygen water fed to the seafood culture tank 1 from the oxygen dissolving unit 3, is adjusted.SELECTED DRAWING: Figure 1
Patent JP-2021146511-A (JP)
Title: Vehicle seat core material
Inventor: YOSHIYASU KAZUHIRO
IPC: A47C27/14
Filed: 2020-03-16
Abstract: To provide a vehicle seat core material that is less likely to cause breakage such as cracks for a foamed particle molded product of a hooking tool embedded part provided in an insert member even in a vehicle seat core material in which the insert member is embedded inside a foamed particle molded product composed of foamed particles having a through hole.SOLUTION: A vehicle seat core material 100 includes: a foamed particle molded product 10 in which foamed particles each having a through hole are fused to each other; and an insert member 30 having a hooking tool 32 embedded in the foamed particle molded product. An average porosity of the entire foamed particle molded product is 5 vol.% or more. A porosity of a hooking tool embedded part with respect to the average porosity of the entire foamed particle molded product is 0.95 or less.SELECTED DRAWING: Figure 1
Patent JP-2021146555-A (JP)
Title: Encoder cleaning tool and device for discharging liquid
Inventor: MATSUMOTO HIROYOSHI
IPC: B41J2/01
Filed: 2020-03-18
Abstract: To provide an encoder cleaning tool that is mounted on a carriage to clean an encoder scale surface.SOLUTION: An encoder cleaning tool 200 for cleaning an encoder scale 15 installed in a device for discharging liquid includes a cleaning member 210. The cleaning member 210 holds the encoder scale 15 therebetween, comes into contact with surfaces on both sides of the encoder scale 15 and cleans the surfaces of the encoder scale 15.SELECTED DRAWING: Figure 6
Patent JP-2021154584-A (JP)
Title: Printing device and control method
Inventor: AOYANAGI HIDEKI
IPC: B41J17/12
Filed: 2020-03-26
Abstract: To provide a printing device that properly executes an initialization operation if an initialization operation for a film-like medium, such as inspection, is not necessary when a front cover is opened and closed for ink ribbon replacement and inspection at the time of power-on.SOLUTION: A printing device for performing recording on a film-like recording medium controls execution of an initialization operation for matching a position on a recording medium transportation direction to a recording position on the basis of a detection result of a mark that is formed on a recording medium while a cover of the printing device is open.SELECTED DRAWING: Figure 6
Patent JP-2021156370-A (JP)
Title: Gear change device
Inventor: IKEDA SHOTA
IPC: F16H3/58
Filed: 2020-03-27
Abstract: To suppress the deformation of a drum member.SOLUTION: A gear change device comprises: a drum member being a press-processed product having a drum part which functions as a first clutch drum of a first clutch at one side in an axial direction, and a hub part which functions as a second clutch hub of a second clutch at the other side in the axial direction; and a support member joined to an internal periphery of the drum member in the axial direction between the drum part and the hub part via a joining part, and having an annular wall part. Then, the first clutch has the first clutch hub, the drum part, a plurality of first friction engagement plates, a plurality of second friction engagement plates, and a first piston, and the second clutch has the hub part, the second clutch drum, a plurality of third friction engagement plates, a plurality of fourth friction engagement plates, and a second piston.SELECTED DRAWING: Figure 3
Patent JP-2021164207-A (JP)
Title: Stator of rotary electric machine
Inventor: INOUE MASASHI
IPC: H02K3/04
Filed: 2020-03-30
Abstract: To provide a stator of a rotary electric machine, capable of reducing a peripheral direction length of an extension line and a neutral point.SOLUTION: In a stator 10, a segment conductor 40 is inserted into each slot 22 in eight layers. All of the segment conductors 40 have a same nearly bent angle of a first oblique part 431 and a second oblique part 432. Each slot 22 is structured by periodically arranging a first slot into which a V-phase segment conductor 40 is inserted, a second slot into which the V-phase and an U-phase segment conductors 40 are inserted, a third slot into which the U-phase segment conductor 40 is inserted, a fourth slot into which the U-phase and a W-phase segment conductors 40 are inserted, a fifth slot into which the W-phase segment conductor 40 is inserted, and a sixth slot into which the W-phase and V-phase segment conductors 40 are arranged in this order in a peripheral direction. A coil 30 includes: an I-I bridge and an IV-V bridge, and an extension line and a neutral point are connected to an eighth segment conductor 408.SELECTED DRAWING: Figure 4
Patent JP-2021161887-A (JP)
Title: Gas suction/pumping device and gas suction/pumping method
Inventor: MAEDA KAZUYUKI
IPC: F04B41/02
Filed: 2020-03-31
Abstract: To provide a gas suction/pumping device that effectively suctions and pumps gas, has a simple structure, and is characterized in facilitating maintaining and management.SOLUTION: A gas suction/pumping device is composed of a pair of containers with a level sensor and a pump that can cope with change in pressure of the container containing liquid, and is configured to suction gas with a negative pressure inside one container and pump gas with a positive pressure inside the other container. The gas suction/pumping device is characterized in suctioning gas into the container by negative pressure generated when a liquid level of liquid in the container decreases, and also flowing out gas from a pipe connected to the upper part of the container by positive pressure generated when the liquid level of the liquid in the container increases.SELECTED DRAWING: Figure 2
Patent JP-2021160458-A (JP)
Title: Moving body control system
Inventor: SAKAYORI Go
IPC: G05D1/02
Filed: 2020-03-31
Abstract: To provide a moving body control system capable of improving both comfort of an occupant of each moving body and luggage transportation efficiency at the time of convoy travel by the plurality of moving bodies.SOLUTION: A moving body control system 1 that causes a plurality of moving bodies 21 to perform convoy travel along a travel route that is set in advance. The moving body control system 1 includes a longitudinal acceleration operation unit S49 that operates longitudinal acceleration in travel routes of a preceding moving body 21_n and a succeeding moving body 21_n+1. The longitudinal acceleration operation unit adjusts a gain E of an operation expression for operating the longitudinal acceleration on the basis of information of a transported object to be transported by each moving body 21.SELECTED DRAWING: Figure 12
Patent JP-2021108090-A (JP)
Title: Detection method for socket listening of linux virtual machine and system thereof
Inventor: DENG XUEHUA
IPC: G06F9/455
Filed: 2020-04-01
Abstract: To provide a detection method for Socket listening of a Linux virtual machine and a system thereof.SOLUTION: In a method, when detection for a listening address ip of a virtual machine is required, a cloud platform directly calls a TCP Socket resident program for searching a keyword, and thereby detects whether a socket is under listening or not. When detection for unix socket listening whose file path of the virtual machine is path is required, the cloud platform directly calls the TCP Socket resident program for searching a keyword path, and thereby detects whether the socket is under listening or not.SELECTED DRAWING: Figure 1