baber/WOPTO huggingface dataset:
Patent JP-2022006204-A (JP)
Title: Compressor
Inventor: NAKAI HIROAKI
IPC: F04C29/02
Filed: 2020-06-24
Abstract: To provide a compressor which separates oil contained in a compressed refrigerant gas in the inside of the compressor and prevents the oil from exiting from a discharge pipe along with the refrigerant gas.SOLUTION: A compressor in the present disclosure includes a compression mechanism section 3, an electric motor section 2, an oil reservoir in a closed container, in which the electric motor section is disposed in a container inner space 81 on an upper side and the oil reservoir is disposed in a container inner space 82 on a lower side. An oil separation mechanism 60 for separating oil from a refrigerant gas discharged from the compression mechanism section is provided at a lower part of the electric motor section 2. The oil separation mechanism has a cylindrical space 61 for turning the refrigerant gas, an inflow part 62 for allowing the refrigerant gas discharged from the compression mechanism section to flow into the cylindrical space, a delivery port 64 for delivering the refrigerant gas, from which oil is separated, from the cylindrical space into the container inner space 81 on the upper side, and a discharge port 63 for discharging the separated oil from the cylindrical space into the container inner space 82 on the lower side.SELECTED DRAWING: Figure 2
Patent JP-2020150954-A (JP)
Title: Engineered immunoglobulin fc polypeptides displaying improved complement activation
Inventor: GEORGE GEORGIOU
IPC: C12N1/15
Filed: 2020-06-24
Abstract: To provide engineered immunoglobulin FC polypeptides exhibiting improved complement activation.SOLUTION: A method and a composition involving a polypeptide having an aglycosylated antibody Fc domain are provided. In certain embodiments, the polypeptide comprises an aglycosylated Fc domain having one or more substitutions as compared with a native Fc domain. Some embodiments involve an Fc domain that binds to some Fc receptors but not others. For example, provided is a polypeptide having an aglycosylated Fc domain that selectively binds to C1q and optionally to the activating Fc receptor while exhibiting significantly reduced binding to the inhibitory FcγRIIb receptor.SELECTED DRAWING: None
Patent JP-2020157114-A (JP)
Title: Anchorless intragastric device for treating obesity
Inventor: VIRENDER K SHARMA
IPC: A61B17/00
Filed: 2020-06-25
Abstract: To provide an intragastric device that contains a compressible free-floating structure and a sleeve attached thereto.SOLUTION: A device is considered to be anchorless as a sleeve is not physically attached to any portion of a gastrointestinal tract. The device is configurable between a compressed pre-deployment configuration and an expanded post-deployment configuration. A free-floating device may be composed of a shape memory material such as a nitinol. In some embodiments, a free-floating structure is space occupying and non-porous. The sleeve may be attached to the free-floating structure, with sutures and/or glue. In some embodiments, a stent may be inserted at the proximal end of the sleeve. A second free-floating structure may be connected to the free-floating structure such that there is an upper structure and a lower structure. In some embodiments, the gastrointestinal device is used to deliver prebiotic and/or probiotic therapy to a patient.SELECTED DRAWING: Figure 34
Patent JP-2020166900-A (JP)
Title: Commodity sales data processor and program
Inventor: KOBAYASHI HIDEO
IPC: G06Q50/12
Filed: 2020-06-25
Abstract: To find to which combination a combination of an order-buffet course currently applied should be changed so as to economize a payment.SOLUTION: A commodity sales data processor is used in a restaurant where a plurality of order-buffet courses whose course price is uniquely fixed for commodities included in a commodity group uniquely determined regardless of the number of ordered commodities. The commodity sales data processor includes registration means and search means. The registration means registers commodities ordered. The search means searches for a second combination of commodities which is different from a first combination of commodities composed of at least one order-buffet course determined to be applied, includes at least one of a plurality of order-buffet courses and presents that a payment in settlement of commodities registered by the registration means by applying the included order-buffet course is cheaper than a payment in settlement by applying the order-buffet course included in the first combination.SELECTED DRAWING: Figure 1
Patent JP-2021111321-A (JP)
Title: Power transaction assisting system
Inventor: OISHI EIJI
IPC: G06Q50/06
Filed: 2020-06-26
Abstract: To provide techniques for ensuring traceability of renewable energy power.SOLUTION: In a power transaction assisting system for assisting power transaction between a plurality of power generating stations and a plurality of consumers, a transaction history generation device 31 comprises: a procurement source management section 316 for storing and managing, for each consumer, procurement source information including a power generating station as a procurement source of power desired by the consumer and a power amount to which the power generating station and the consumer have committed; a power amount acquiring section 313 including a supply amount acquiring section for acquiring a supply amount of the power generated at the power generating station that has been transmitted to a predetermined power network for each power generating station and a demand amount acquiring section for acquiring a demand amount that the consumer has received from a supplier via the power network for each consumer; and a matching processing section 315 for calculating a power transmission amount delivered from the power generating station to the consumers for each group of consumers and a power generating station on the basis of the supply amount and the power amount included in the procurement source information corresponding to the plurality of consumers.SELECTED DRAWING: Figure 9
Patent JP-2022011912-A (JP)
Title: Image processing apparatus, image processing method and program
Inventor: YAMAZOE MANABU
IPC: A61B3/10
Filed: 2020-06-30
Abstract: To reduce excessive correction due to image processing of a medical image using a learned model.SOLUTION: An image processing apparatus comprises: an image quality improvement unit which acquires a second image of a medical image of a subject by performing image quality improvement on a first image of the medical image of the subject by using a learned model that is obtained by learning with the medical image of the subject as learning data; a detection unit which detects a target region in the medical image of the subject; and an image processing unit which performs image processing such that a difference between a pixel value of the target region and a pixel value of a region other than the target region becomes greater with respect to the target region in the second image and the pixel value of the target region becomes lower.SELECTED DRAWING: Figure 7
Patent JP-2020182863-A (JP)
Title: Connection parts, injection kit, and human shape toy
Inventor: SONE DAICHI
IPC: F16C11/04
Filed: 2020-07-03
Abstract: To provide a technology which produces connection parts of improved holding property in a relative positional relation between connected parts.SOLUTION: Shaft parts 10 of a connection part 6 are an integral configuration which supports shaft parts 11, claw parts 13, and a pair of arm parts 15 supporting the shaft parts from both ends of the shaft parts 11 that are formed by identical a first resin material. Bearing parts 20 of the connection part 6 are cylindrical parts 21 which are formed by a second resin material different in rigidity from the first resin material and installed outside the shaft part 11 and have both ends put in between the pair of arm parts 15 and in which at least one of groove parts 22 (22a, 22b, 22c) engageable with the claw parts 13 are formed on an outer peripheral surface.SELECTED DRAWING: Figure 3
Patent JP-2021169203-A (JP)
Title: Injection molding device and injection molding method
Inventor: CHIN KASO
IPC: B29C45/34
Filed: 2020-07-06
Abstract: To provide an injection molding system and injection molding method in which gas pressure is uniformly distributed in the mold cavity and a favorable mold exhaust effect is obtained.SOLUTION: A mold 110 has a mold cavity 110A. An injection device 120 is adapted to inject material into the mold cavity, thereby molding the material into a molded article. A porous structure 130 is disposed on the inner surface of the mold cavity and corresponds to the non-appearance surface of the molded article. A gas drive unit 140 is connected to the mold and is adapted to drive gas to flow into or out of the mold cavity through the porous structure. Additionally, an injection molding method is provided.SELECTED DRAWING: Figure 1
Patent JP-2022015071-A (JP)
Title: Negative type photosensitive resin composition, pattern formation method and laminated film
Inventor: NAKAO Takuto
IPC: G03F7/004
Filed: 2020-07-08
Abstract: To provide a negative type photosensitive resin composition having further enhanced resolution.SOLUTION: A negative type photosensitive resin composition contains an epoxy group-containing resin and a cationic polymerization initiator, and contains a sulfonium salt represented by general formula (I0). In the formula (I0), R1 and R2 represent an aryl group, a heterocyclic hydrocarbon group or an alkyl group; R3 to R5 are an alkyl group, a hydroxy group, an alkoxy group, an alkylcarbonyl group, an arylcarbonyl group, an acyloxy group, an arylthio group, an alkylthio group, an aryl group, a heterocyclic hydrocarbon group, an aryloxy group, a hydroxy (poly)alkyleneoxy group or a halogen atom; k is an integer of 0-4; m is an integer of 0-3; n is an integer of 1-4; A is a group represented by -S-, -O-, -SO-, -SO2- or -CO-; and X- represents a monovalent polyatomic anion.SELECTED DRAWING: None
Patent JP-2021030066-A (JP)
Title: Game device, game method, and game program
Inventor: YOSHII TAKETO
IPC: G06Q50/10
Filed: 2020-07-09
Abstract: To give a specific user a motivation for continuing to play a game.SOLUTION: A game device includes: a log information acquisition unit for acquiring log information associated with user identification information related to a plurality of registered users; a game processing unit for starting a play of a game and progressing the game on the basis of information on an operation by the registered user; an index value calculation unit for calculating an index value indicating the possibility that the registered user does not execute a predetermined action in a predetermined period for each of a plurality of different predetermined periods on the basis of the log information acquired by the log information acquisition unit for each of the registered users; and a privilege imparting unit for imparting a predetermined privilege advantageous in the game to a specific user in which the possibility indicated by the index value is a predetermined threshold or more of the plurality of registered users on the basis of the index value for each of the registered users calculated by the index value calculation unit.SELECTED DRAWING: Figure 3
Patent JP-2022018650-A (JP)
Title: Method for grinding workpiece
Inventor: SUZUKI KEIICHI
IPC: B24B7/04
Filed: 2020-07-16
Abstract: To provide a method for grinding a wafer, capable of suppressing the occurrence of a processing failure.SOLUTION: There is provided a method for grinding a workpiece, including: a groove formation step of feeding a grinding unit for grinding while rotating a spindle without rotating a chuck table holding the workpiece, and grinding the workpiece, thereby forming a circular arc-shaped groove having a depth not reaching a finish thickness on the back surface side of the workpiece; a groove removal step of, after the groove formation step, starting the rotation of the chuck table while keeping the spindle rotated, thereby grinding the side walls of the groove to remove the groove from the workpiece; and a whole surface grinding step of, after the groove removal step, feeding the grinding unit for grinding while rotating the spindle and the chuck table, thereby grinding the whole on the back surface side of the workpiece until the workpiece has the finish thickness.SELECTED DRAWING: Figure 4
Patent JP-2022020179-A (JP)
Title: Information processing apparatus, method, and computer program
Inventor: WADA SHINJI
IPC: G06Q30/02
Filed: 2020-07-20
Abstract: To support inputting information corresponding to a predefined information item.SOLUTION: An information processing apparatus includes a control apparatus that receives information corresponding to a predefined information item and generates reference data based on the received information, and a communication apparatus that transmits the generated reference data to a server computer, transmits a request telegram indicating that information corresponding to the predefined information item is needed to the server computer, and receives the reference data from the server computer responding to the request telegram.SELECTED DRAWING: Figure 6
Patent JP-2021021395-A (JP)
Title: Fuel supply system and fuel supply method in crude oil carrying vessel
Inventor: LIM JONG KI
IPC: B63B11/04
Filed: 2020-07-22
Abstract: To provide a fuel supply system that allows a volatile organic compound generated in a crude oil storage tank of a crude oil carrying vessel that uses liquefied natural gas as fuel to be used as fuel for an engine.SOLUTION: A fuel supply system of a crude oil carrying vessel includes: a VOC collection tank for collecting VOC in a gaseous state discharged from a crude oil storage tank without causing a phase change; a fuel storage tank for storing LNG used as fuel for an engine; a fuel pump for pressurizing the LNG stored in the fuel storage tank and discharging it; and a mixer for mixing the LNG in a liquid state pressurized by the fuel pump and the VOC in a gaseous state discharged from the VOC collection tank. The fuel supply system further includes a mixed fuel supply line for connecting the mixer and the engine, which is a two-stroke cycle diesel engine, and supplying mixed fuel, which is mixed by the mixer, to the engine, and a VOC supply line for connecting the VOC collection tank and the mixer, and transferring the VOC containing nitrogen and a heavy hydrocarbon component from the VOC collection tank to the mixer.SELECTED DRAWING: Figure 2
Patent JP-2022026281-A (JP)
Title: Currency handling device
Inventor: KANEKO MICHIHO
IPC: G07D11/25
Filed: 2020-07-30
Abstract: To provide a currency handling device capable of improving workability while securing security in replenishment or collection of cash.SOLUTION: After collection preparation processing is performed to store bills in a collection bill cassette, which is then replaced with a brought bill cassette storing bills such as change reserve fund and brought by a guard, a currency handling device 201 replenishes only ones that can be replenished among the bills in the brought bill cassette to a bill storage box 46. Then, the currency handling device 201, if bills are present in a bill cassette 48. and new bills can be stored in the bill storage box 46, replenishes the bills. Accordingly, the currency handling device 201 can store bills such as change reserve fund in the bill storage box 46 and can additionally replenish bills without forcing the guard to directly handle cash, thus allowing the guard to smoothly perform all work without forcing the guard to perform complicated work such as directly handling cash.SELECTED DRAWING: Figure 2
Patent JP-2022028542-A (JP)
Title: Information processing device, program, system, and information processing method
Inventor: TAKEMOTO TOSHIMI
IPC: H04W64/00
Filed: 2020-08-03
Abstract: To provide an information processing device, a program, a system, and an information processing method that can acquire in-zone history information indicating the history of a wireless communication device having a communication area in which wireless communication terminals have been in the past.SOLUTION: In a system, an information processing device 100 includes: an information acquisition unit that acquires in-zone history information indicating the history of a wireless communication device having a communication area in which a wireless communication terminal has been in the past; a distribution information determination unit that identifies a predicted course of a user of the wireless communication terminal based on the in-zone history information and determines distribution information to be distributed to the wireless communication terminal based on the predicted course; and a distribution control unit that performs control so as to distribute the distribution information to the wireless communication terminal.SELECTED DRAWING: Figure 3
Patent JP-2022029474-A (JP)
Title: Gas appliance flow rate estimation device and gas appliance flow rate estimation method
Inventor: KAMAKURA NOBUHITO
IPC: G01F3/22
Filed: 2020-08-05
Abstract: To provide a gas appliance flow rate estimation device capable of appropriately estimating a flow rate value of a gas appliance even when an actual flow rate of gas changes slowly.SOLUTION: A gas appliance flow rate estimation device 10 includes: a detection unit 11 that detects an actual flow rate of gas flowing toward a gas appliance 3; a slow flow rate calculation unit 12 that calculates a slow flow rate, which is a difference between the actual flow rate of the gas this time and a total flow rate value of the gas appliance previous time; a change flow rate calculation unit 13 that calculates a change flow rate that is a difference between the actual flow rate of the gas this time and an actual flow rate of the gas previous time; a flow rate determination unit 14 that determines whether or not the change flow rate calculated is equal to or higher than a predetermined flow rate; and an estimation unit 15 that uses a change flow rate as the flow rate value of a new gas appliance 3 if the change flow rate that exceeds the predetermined flow rate increases, and deletes the flow rate value closest to the value based on the change flow rate and the slow flow rate from all the stored flow rate values of the gas appliance 3 when the change flow rate that exceeds the predetermined flow rate decreases.SELECTED DRAWING: Figure 1
Patent JP-2022034576-A (JP)
Title: Easy-adhesive film
Inventor: ASHIHARA Kumi
IPC: C08L101/00
Filed: 2020-08-19
Abstract: To provide a film having excellent adhesion to a hard coat layer, less likely to cause interference fringes, and having excellent resistance to repeated bending.SOLUTION: There is provided an easy-adhesive film having an easy-adhesive layer on at least one side of a base film, and the base film is made of semi-aromatic polyamide resin. An average thickness of the easy-adhesive layer is 0.01 to 5 μm, a peak count Pc of an easy-adhesive layer surface is 10 to 700 pks/mm2, and an arithmetic average height Sa is 0.002 to 0.1 μm.SELECTED DRAWING: None
Patent JP-2021117969-A (JP)
Title: Person re-identification method fusing random batch mask and multiple scale expression learning
Inventor: HUANG DESHUANG
IPC: G06T7/00
Filed: 2020-08-19
Abstract: To provide a person re-identification method fusing a random batch mask and multiple scale expression learning.SOLUTION: A person re-identification method includes: a step for building a person re-identification training network; a step for obtaining a learning network by carrying out network hyper parameter adjustment by a preset training parameter; a step for obtaining a corresponding test identification result by blocking multiple scale expression learning and a random batch mask branch, obtaining a test network, and inputting a test set to the test network; a step for determining whether accuracy rate of a test identification result is a prescribed value or more, inputting an actual data set to the learning network when determined YES, and retraining the network if not; and a step for obtaining a corresponding identification result by blocking multiple scale expression learning and the random batch mask branch, obtaining an application network, and inputting an inquiry image to the application network.SELECTED DRAWING: Figure 1
Patent JP-2021034052-A (JP)
Title: Memory system having different kinds of memory, computer system including the same, and data management method therefor
Inventor: HAN MI SEON
IPC: G06F12/06
Filed: 2020-08-21
Abstract: To provide a memory device (or memory system) having different kinds of memory with which operational performance is improvable, and a computer system including the same, and a data management method therefor.SOLUTION: A memory device 200, which a computer system 10 is provided with, includes a first memory device 210 having a first memory including a plurality of access management areas and first access latency, and a second memory device 250 having second access latency different from the first access latency of the first memory device. Each of the plurality of access management areas of the first memory includes a plurality of pages. The first memory device detects a hot access management area, among the plurality of access management areas, that has access counts having reached a set value, and detects one or more hot pages included in the hot access management area. The data preserved in the one or more hot pages is moved to the second memory device.SELECTED DRAWING: Figure 1
Patent JP-2022036385-A (JP)
Title: Light-emitting device and manufacturing method thereof
Inventor: TABUCHI KENJI
IPC: H01L23/29
Filed: 2020-08-24
Abstract: To provide a chip LED type light-emitting device and a manufacturing method thereof that suppress mounting defects when mounted on a mounting board.SOLUTION: A light-emitting device 100 includes an insulating substrate 11 having a first notch 12 and a second notch 13, a first wiring 21 formed so as to close the upper end portion of the first notch on the upper surface of the substrate, a second wiring 22 that is separated from the first wiring and is formed so as to close the upper end portion of the second notch on the upper surface of the substrate, a second electrode 24 formed on the lower surface of the substrate, and a light emitting element arranged on the substrate such that power can be supplied by the first wiring and the second wiring, and each of the first notch and the second notch has an upwardly constricted shape.SELECTED DRAWING: Figure 1
Patent JP-2022036606-A (JP)
Title: Hammering tool
Inventor: YOSHIKANE KIYONOBU
IPC: B25D17/04
Filed: 2020-08-24
Abstract: To provide an improvement in a guide structure of a hammering tool comprising a main body part and a handle part which are elastically connected to each other to be relatively movable.SOLUTION: A hammer drill 1 comprises a motor 2, a driving mechanism, a main body housing 11, a handle housing 15, a front side guide part 61, and a rear side guide part 62. The driving mechanism can execute at least hammering operation of driving a tip tool linearly along a driving shaft A1 in parallel to a rotating shaft A2 of a motor shaft 25. The handle housing 15 includes a gripping part 17 and is formed in an annular shape. The handle housing 15 is connected to the main body housing 11 through an elastic member 51. The front side guide part 61 and the rear side guide part 62 guide the main body housing 11 and the handle housing 15 to relatively slide in a longitudinal direction. The rear side guide part 62 is separated from the front side guide part 61 and is arranged closer to a rear side than the front side guide part 61.SELECTED DRAWING: Figure 4