baber/WOPTO huggingface dataset:
Patent JP-2023111729-A (JP)
Title: Cognitive function declining inhibitor and cognitive function improver as well as food composition containing the same
Inventor: OSADA HIROKO
IPC: A61K36/88
Filed: 2022-01-31
Abstract: To provide a novel uses of aged garlic extract by confirming the effects of aged garlic extract in maintaining and improving health whose use has not been known.SOLUTION: A cognitive function declining inhibitor and cognitive function improver containing aged garlic extract as well as a food composition containing the same can inhibit the decline of cognitive function and improve the declined cognitive function by ingestion.SELECTED DRAWING: Figure 1
Patent JP-2022084576-A (JP)
Title: Electronic device
IPC: G06K19/077
Filed: 2022-02-01
Abstract: PROBLEM TO BE SOLVED: To save a space on an electronic device. 
     SOLUTION: A card interface of an electronic device can be inserted into a SIM card or a memory card with the same appearance size as the SIM card, and identifies the type of a card when inserted into the card interface. The card interface contains N springs, and when a SIM card or memory card is inserted into the card interface, it is electrically connected to a processing module, and it is determined that the inserted card is a SIM card or a memory card on the basis of at least the level of the first spring. 
     SELECTED DRAWING: Figure 8 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023112956-A (JP)
Title: Controller for hybrid vehicle
Inventor: KACHI MASAHIRO
IPC: B60W10/06
Filed: 2022-02-02
Abstract: To compatibly secure stability of combustion at a restart of an engine and complete the restart of the engine early.SOLUTION: An execution device 51 of a controller 50 executes, when an engine 11 is requested to be restarted with the engine rotating speed lower than a second determination rotating speed, first restart processing in which the engine 11 is cranked by a motor generator 13 while a clutch 12 is engaged to couple the motor generator 13 to a crank shaft 22 and fuel injection and ignition of the engine 11 are started once combustion start conditions are met in this state. The execution device 51 executes, when the engine 11 is requested to be restarted with the engine rotating speed equal to or higher than the second determination rotating speed, second restart processing in which the fuel injection and ignition of the engine 11 are started and the clutch 12 is engaged after the engine 11 starts to couple the motor generator 13 to the crank shaft 22.SELECTED DRAWING: Figure 1
Patent JP-2023113349-A (JP)
Title: Manufacturing method of gear
Inventor: FENG YANNAN
IPC: B23F5/16
Filed: 2022-02-03
Abstract: To improve process tolerance of a gear by suppressing chattering vibration caused by a tool at the time of processing the gear in skiving process.SOLUTION: A manufacturing method of a gear is a method which machines a workpiece by N path (N≥3) cutting of a skiving process to manufacture a gear. The manufacturing method comprises when a value of an addendum modification coefficient is Xm where maximum value of cutting force becomes the maximum from cutting start to cutting end in a Mth path (M is 2 or N) cutting comprises the steps of: preparing a tool whose addendum modification coefficient is larger than Xm; and machining the workpiece by the tool in the Mth path cutting.SELECTED DRAWING: Figure 7
Patent JP-2023114109-A (JP)
Title: Monolithic refractory for trowel application
Inventor: SUZUKI KENJI
IPC: C04B35/66
Filed: 2022-02-04
Abstract: To provide a monolithic refractory for trowel application, which is not easily oxidized even under an oxidizing atmosphere during operation, and which does not drip off even when application thickness thereof is large.SOLUTION: A monolithic refractory for trowel application comprises: a refractory raw material and a binder as main components; and a cellulose nanofiber as a sub-component.SELECTED DRAWING: None
Patent JP-2022138117-A (JP)
Title: Tools and methods for handling tower sections
Inventor: ALEXIS TRAVERS
IPC: F03D13/40
Filed: 2022-02-09
Abstract: To provide tools for handling a tower section of a wind turbine tower.SOLUTION: The present disclosure relates to tools and methods for handling a tower section of a wind turbine tower. The tool comprises a first wheeled platform, a second wheeled platform, and a frame. The frame comprises a first side portion and a second side portion. The first side portion is attached to the first wheeled platform and is configured to support a first end portion of a sling. The second side portion is attached to the second wheeled platform and is configured to support a second end portion of the sling. The first and second wheeled platforms are separated along a horizontal direction.SELECTED DRAWING: Figure 3
Patent JP-2023117143-A (JP)
Title: Parallel data store system, program and parallel data store method
Inventor: OTSUJI HIROTAKA
IPC: G06F9/50
Filed: 2022-02-10
Abstract: To improve a communication speed in a parallel data store.SOLUTION: A management server stores a correspondence relation between a first response time required in communication processing and a second response time required in data processing that are executed in each of a plurality of data servers 2 with respect to first processing by a client 3, acquires a third response time required in communication processing and a fourth response time required in data processing related to second processing in each of the plurality of data servers 2 on the basis of the first response time and the second response time in executing the second processing being different from the first processing by the client 3, determines a combination of the data servers 2 used in the second processing on the basis of the acquired third response time and fourth response time, and selects a combination in which a response time to be satisfied by the second processing is satisfied and a number of processor cores to be allocated to communication processing of data servers 2 is smallest, of the determined combinations.SELECTED DRAWING: Figure 7
Patent JP-2023117878-A (JP)
Title: Method for producing cuttings of plants of genus larix
Inventor: NAKAHAMA KATSUHIKO
IPC: A01G2/10
Filed: 2022-02-14
Abstract: To provide a method for efficiently obtaining a large amount of cuttings of a plant of the genus Larix.SOLUTION: The present invention provides a method for producing cuttings involving at least one harvesting step in which scions that are at least 3 cm long are collected from lateral branches and/or the main stem of a mother tree which is a 1-2 year old plant of the genus Larix over a 4-5 month harvest period till the estimated end date of harvesting. Cuttings are selected from lateral branches with a length of at least 8 cm during harvesting up to 2 months before the estimated end date of harvesting when the estimated end date of harvesting is August to September and is performed such that the length of the remaining lateral branch after harvesting is at least 5 cm, and after 2 months before the estimated end date of harvesting, at least some of the elongated branches of the mother tree are harvested as cuttings.SELECTED DRAWING: None
Patent JP-2023123894-A (JP)
Title: Chewing feeling evaluation device
Inventor: NOMURA SHUHEI
IPC: G01N3/08
Filed: 2022-02-18
Abstract: To provide a chewing feeling evaluation device which can accurately evaluate a chewing feeling of various food products.SOLUTION: A chewing feeling evaluation device 1 comprises: a support base 21 which supports a sample S; a contact member 10 which is fixed in an opposed manner to the support base 21 such that a tip part 12 can contact a sample S; drive means 30 which makes the support base 21 reciprocate in an approaching/separating direction between the sample S and the contact member 10; load measurement means 60 which measures a load applied on the contact member 10; and displacement measurement means 70 which measures displacement of a reciprocal movement of the support base 21. The drive means 30 comprises: a motor 32; a rotor plate 34 which rotates with power of the motor 32; an interlocking member 37 which is provided at a position eccentric from a center of the rotor plate 34 and rotates in an interlocking manner with the rotor plate 34; a guide member 40 which guides the interlocking member 37 in a direction substantially orthogonal to the approaching/separating direction; and a driving force transmission plate 50 which is engaged with the guide member 40 and transmits drive of the interlocking member 37 to make the support base 21 slide in the approaching/separating direction.SELECTED DRAWING: Figure 2
Patent JP-2022173989-A (JP)
Title: Titanium nitride film forming method and titanium nitride film forming apparatus
Inventor: TAKAHASHI TAKESHI
IPC: H01L21/8242
Filed: 2022-02-18
Abstract: To provide a titanium nitride film with a low specific resistance.SOLUTION: A method of forming a titanium nitride film includes: forming the titanium nitride film by alternately repeating supplying a raw material gas, which contains a titanium compound including chlorine and titanium, to a substrate accommodated in a processing container, and supplying a reaction gas, which contains a nitrogen compound including nitrogen and reactive with the titanium compound to form titanium nitride, to the substrate. The process of forming the titanium nitride film is executed under a condition in which a pressure in the processing container is set within a range of 2.7-12.6 kPa so that a specific resistance of the titanium nitride film becomes 57 μΩ cm or less.SELECTED DRAWING: Figure 4
Patent JP-2022071011-A (JP)
Title: Scanning and output method, and output device
IPC: B29C64/209
Filed: 2022-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a scanning method of an output device for printing and processing that have a cleaning mechanism while providing the high-speed performance of a line head, and the output device. 
     SOLUTION: For two-dimensional and three-dimensional printer applications, a nozzle is arranged in a circular or elliptical pattern across a recording surface while the nozzle 10 is arranged on a page width of the recording surface 2 to move and scan and discharge in a looping manner. 
     SELECTED DRAWING: Figure 2A 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023122150-A (JP)
Title: Hitting analysis system and hitting analysis method
Inventor: TAKAOKA NAOKI
IPC: A63B69/00
Filed: 2022-02-22
Abstract: To provide a hitting analysis system and a hitting analysis method, which enable accurate execution of an analysis of hitting of a ball by a batting tool D for being used by a batter, by performing the visual detection and display of a swing locus of the batting tool D together with a ball line locus of the ball from the batter's point of view.SOLUTION: A hitting analysis system comprises analysis means 4 for calculating hitting information at a ball impact of a batting tool D by a batter C, on the basis of ball line information of a ball B, which is acquired by ball line detection means 1, positional information on the batter C, which is acquired by batter position detection means 2, and swing information on the batting tool D, which is acquired by batting tool position detection means 3.SELECTED DRAWING: Figure 1
Patent JP-2022075683-A (JP)
Title: Respiratory pressure treatment system
IPC: A61M16/00
Filed: 2022-02-22
Abstract: PROBLEM TO BE SOLVED: To provide medical devices used in diagnosis, amelioration, treatment or prevention of respiratory disorders having one or more of improved comfort, cost, efficacy, ease of use and manufacturability. 
     SOLUTION: A respiratory pressure therapy (RPT) device is disclosed for treatment of respiratory-related disorders. The RPT device includes a pressure generator, a pneumatic block, a chassis, and a device outlet for delivering a supply of flow of gas to a patient interface. The RPT device also comprises an integrated humidifier including a water reservoir. An RPT device is also disclosed that includes a wireless data communication interface integrated with the housing and configured to connect to another device or a network. 
     SELECTED DRAWING: Figure 1a 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022066258-A (JP)
Title: Liquid crystal display device
IPC: G02F1/1368
Filed: 2022-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a display device including a plurality of kinds of circuits on one substrate and including a plurality of kinds of transistors that suit the characteristics of the plurality of kinds of circuits. 
     SOLUTION: A display device includes a pixel portion and a driving circuit that drives the pixel portion on one substrate. The pixel portion includes a first transistor including a first oxide semiconductor film. The driving circuit includes a second transistor including a second oxide semiconductor film. The first oxide semiconductor film and the second oxide semiconductor film are formed on the same insulating surface. The channel length of the first transistor is longer than the channel length of the second transistor. The channel length of the first transistor is 2.5 μm or more. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023125169-A (JP)
Title: Water supply system and water supply method
Inventor: OZAWA TAKAHIDE
IPC: H02M7/48
Filed: 2022-02-28
Abstract: To provide a water supply system and a water supply method, enabling reduction of the possibility of making people uncomfortable due to noise.SOLUTION: A water supply system 1 comprises a plurality of motors 3 which drives a pump 2 and a plurality of inverters 20 which are PWM-controlled and supply a corresponding motors 3 with current. A first machine, which is the first inverter 20 to start up out of the plurality of inverters 20, is driven at a first carrier frequency. A later inverter, which is the inverter 20 starting up after the first inverter, is driven at a second carrier frequency lower than the first carrier frequency.SELECTED DRAWING: Figure 1
Patent JP-2023029197-A (JP)
Title: Resin composition, laminate and molding
Inventor: KIKUCHI KOHEI
IPC: C09J7/30
Filed: 2022-03-01
Abstract: To provide, in a laminate using a resin composition containing a polyethylene-based resin derived from a biomass resource in an adhesive layer, a resin composition which exhibits adhesiveness equivalent to or higher than the case where a resin composition containing a petroleum resin is used, a laminate using the resin composition, and a laminated molding obtained by molding the laminate.SOLUTION: A resin composition contains, with respect to a total of 100 mass% of a component (A), a component (B) and a component (C), 1-90 mass% of (A), 5-80 mass% of (B) and 1-80 mass% of (C). Component (A): a bio-polyethylene-based resin having a density (JIS K 7112) of 0.900 g/cm3 or more and 0.970 g/cm3 or less, component (B): a polyethylene-based resin having a density (JIS K 7112) of 0.850 g/cm3 or more and less than 0.900 g/cm3, and component (C): a modified polyolefin-based resin.SELECTED DRAWING: Figure 1
Patent JP-2022136994-A (JP)
Title: Extrusion dies for extruding synthetic material films
Inventor: CAROLINA MARCHANTE
IPC: B29C48/35
Filed: 2022-03-04
Abstract: To provide extrusion dies having a simple and economical structure while avoiding or substantially limiting the risk of tearing of an extruded film during a subsequent transverse stretching process to which the extruded film is exposed.SOLUTION: The extrusion die includes a supply orifice, a collector 6, an exit slot 7, a first worm screw 11 and a second worm screw 12, and a rotary drive device configured to rotate around first and second longitudinal central axes and to drive the first and second worm screws according to opposite first and second senses of rotation (S1, S2). The first worm screw is configured to displace a first portion of a molten synthetic material flowing in at least one channel in a displacement direction according to the displacement direction and in a first sense of displacement, and the second worm screw is configured to displace a second portion of the molten synthetic material flowing through the channel in a second sense of displacement that is opposite to the first sense of displacement, according to the displacement direction.SELECTED DRAWING: Figure 8
Patent JP-2023132352-A (JP)
Title: Evaluation device
Inventor: NAKAI TAKEHIRO
IPC: G01N23/2055
Filed: 2022-03-10
Abstract: To provide an evaluation device which can make an elaborate evaluation.SOLUTION: The evaluation device includes: an X-ray diffraction measurement device for acquiring a first X-ray rocking curve having a first main peak and a first sub-peak partially overlapping with the first main peak by performing X-ray rocking curve measurement on a first part of a sample having a crystalline material; and an analyzer for separating the first sub-peak from the first main peak, performing a first evaluation of a crystal defect or a strain of the sample by using a peak position, peak intensity, or half-band width of the separated first sub-peak, and outputting the first evaluation.SELECTED DRAWING: Figure 3
Patent JP-2022066550-A (JP)
Title: Game machine
IPC: A63F7/02
Filed: 2022-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of imparting a moderate profit to a player. 
     SOLUTION: Reservation information in a first special pattern side is acquired based on entry of game balls into a first operation hole, and reservation information in a second special pattern side is acquired based on entry of game balls into a second operation hole. Reservation information in the second special pattern side has priority over reservation information in the second special pattern side as a start object of a game round. In this case, when reservation information in the second special pattern side is acquired, it is identified whether reservation information in the second special pattern side corresponds to a 10R low-probability jackpot result or a 10R high-probability jackpot result. When reservation information in the second special pattern side corresponding to the 10R low-probability jackpot result or the 10R high-probability jackpot result is reserved and stored, the longest period is selected as a variation continuation period of a game round in the game round with reservation information in the second special pattern side in which consumption order is earlier by one as compared with reservation information in the second special pattern side as an opportunity. 
     SELECTED DRAWING: Figure 6 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023134201-A (JP)
Title: Developing device, and image forming apparatus
Inventor: URAYAMA KENTA
IPC: G03G15/08
Filed: 2022-03-14
Abstract: To provide a developing device that can reduce the difference between the pressure in a branched path and an external pressure during the operation of the developing device compared to a case where a through hole is formed only in a wall part of a circuit, and an image forming apparatus.SOLUTION: A developing device comprises: a rotary member that rotates to deliver developer to an image holding body on which a latent image is formed; a housing formed with a circuit in which the developer supplied to the rotary member circulates, and a branched path that is branched from the circuit and conveys part of the developer; and a wall part that is part of the housing and forms the branched part, and that is provided with a discharge port from which the developer is discharged to the outside and an exhaust port above the discharge port from which air is exhausted to the outside.SELECTED DRAWING: Figure 3
Patent JP-2023136453-A (JP)
Title: Flush toilet bowl
Inventor: ADACHI YOSHIKATSU
IPC: E03D11/08
Filed: 2022-03-17
Abstract: To provide a flush toilet bowl capable of suppressing washing water from splashing out from the flush toilet bowl.SOLUTION: A flush toilet bowl according to an embodiment comprises a bowl part and a rim part. The bowl part receives dirt. The rim part is provided above the bowl part, and forms a rim water passage through which washing water swirls to generate a swirling flow in the bowl part. The rim water passage comprises a side wall surface and a top wall surface. The side wall surface has a direction changing part. The top wall surface extends at least from an upper end of the direction changing part toward the inside of the bowl part. The direction changing part includes a portion whose curvature radius changes to become smaller in a flow direction of the washing water swirling in the rim water passage. A height from a lower end of the side wall surface to the top wall surface in at least a part of the direction changing part is lower than a height from the lower end of the side wall surface to the top wall surface on an upstream side of the direction changing part.SELECTED DRAWING: Figure 4
Patent JP-2022151758-A (JP)
Title: Glass composition with low thermal expansion coefficient and glass fiber
Inventor: WANG ZHENGTANG
IPC: C03C13/00
Filed: 2022-03-18
Abstract: To provide a glass composition having a low thermal expansion coefficient and a glass fiber.SOLUTION: There is provided a glass composition having a low thermal expansion coefficient, comprising: silicon oxide of 55 wt% to 63 wt%; aluminum oxide of 15 wt% to 22 wt%; boron oxide of 6 wt% to 13 wt%; magnesium oxide of 5 wt% to 14 wt%; calcium oxide of 0.1 wt% to 4 wt%; zinc oxide of 0 wt% to 8 wt%; and copper oxide of 0.03 wt% to 7 wt% based on a total glass composition weight of 100 wt%. By increasing the content of copper oxide and reducing the content of zinc oxide in the glass composition, the thermal expansion coefficient of the glass fiber which is prepared from the glass composition with the low thermal expansion coefficient can be reduced to 3 ppm/°C or less.SELECTED DRAWING: None
Patent JP-2023137739-A (JP)
Title: Information processing system, information processing device, information processing method and program
Inventor: KIMURA SUKEHIRO
IPC: G05D1/02
Filed: 2022-03-18
Abstract: To provide an information processing system.SOLUTION: An information processing system 1 to create map information using an imaging device 20 provided at a moving object 10 is provided. The information processing system 1 includes a map information creating unit 60 that creates the map information on the basis of a plurality of images picked up by the imaging device 20 through a route between a predetermined start position A of the imaging device 20 and a predetermined end position B thereof. The information processing system 1 also includes a map correcting unit 61 that creates the map information having the scale corrected on the basis of a virtual distance between a start point corresponding to the start position A on the map information and an end point corresponding to the end position B thereon, and of the actually measured distance that is given in advance to a set of the start position A and the end position B of the imaging device 20.SELECTED DRAWING: Figure 5
Patent JP-2022069700-A (JP)
Title: Program and information processing device
IPC: A63F13/69
Filed: 2022-03-18
Abstract: PROBLEM TO BE SOLVED: To give a player a motivation to execute a single lottery. 
     SOLUTION: A program causes a computer to function as: lottery means 56 that executes a lottery game for consuming a first predetermined number of items and executing a single lottery for one piece of content out of a lottery target content group when there is a first instruction from a player, and for consuming a second predetermined number of items more than the first predetermined number of items, and executing continuous lotteries for two or more pieces of content out of the lottery target content group when there is a second instruction from the player; and imparting means 58 for imparting a privilege to the player according to predetermined probability when there is the first instruction, and imparting the privilege to the player when there is the second instruction. 
     SELECTED DRAWING: Figure 4 
     COPYRIGHT: (C)2022,JPO&INPIT