baber/WOPTO huggingface dataset:
Patent JP-2022133787-A (JP)
Title: Work processing sheet
Inventor: ODA NAOTO
IPC: C09J201/00
Filed: 2021-03-02
Abstract: To provide a work processing sheet capable of satisfactorily suppressing the occurrence of adhesive residue.SOLUTION: A work processing sheet includes a substrate and an adhesive layer laminated on one side of the substrate, and the substrate includes a resin layer formed from a resin composition containing a vinyl chloride resin and a stabilizer, and the stabilizer includes at least one of a saturated fatty acid metal salt having 12 or more and less than 18 carbon atoms and an unsaturated fatty acid metal salt having 12 or more and less than 20 carbon atoms.SELECTED DRAWING: None
Patent JP-2022133844-A (JP)
Title: multilayer capacitor
Inventor: HIRABAYASHI AKIRA
IPC: H01G4/30
Filed: 2021-03-02
Abstract: To provide a multilayer capacitor capable of improving performance.SOLUTION: The T ratio of a protrusion amount β to the dimension T of an element assembly 2 in a second direction D2 is set to 16000 ppm or less, thereby enabling suppression of cracks. Further, the T ratio of the protrusion amount β to the dimension T of the element assembly 2 in the second direction D2 is set to 11000 ppm or more, thereby enabling suppression of variation in capacitance. As a result, the performance of the multilayer capacitor C1 can be improved.SELECTED DRAWING: Figure 2
Patent JP-2022137523-A (JP)
Title: game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2021-03-09
Abstract: To provide a game machine capable of enhancing interest in a game.SOLUTION: A game machine 1 variably displays a pattern on the basis of satisfaction of a first start condition or a second start condition, and can execute a special game advantageous to a player. When a predetermined condition in which a special game is not executed is satisfied in a first game state disadvantageous to a player, a second game state advantageous to a player in a predetermined number of times of variation display can be executed and a third game state advantageous to a player can be executed after execution of a special game.SELECTED DRAWING: Figure 1
Patent JP-2022139277-A (JP)
Title: Electromagnetic actuator and circuit breaker
Inventor: NAGAHATA KAZUHIRO
IPC: H01F7/16
Filed: 2021-03-11
Abstract: To provide an electromagnetic actuator applied with common-mode noise countermeasures by a shield coil, while saving a space.SOLUTION: An electromagnetic actuator comprises a solenoid coil, a shield coil 15, a first lead wire 34 and a second lead wire 37. The solenoid coil is wound around a cylindrical bobbin 13. The shield coil 15 is wound on the solenoid coil through an insulation tape 30. One end part of the first lead wire 34 is joined to one end part 14a of the solenoid coil and both end parts 15a and 15b of the shield coil 15, and the other end thereof is connected to a stable potential. The second lead wire 37 is connected to the other end 14b of the solenoid coil.SELECTED DRAWING: Figure 13
Patent JP-2022141102-A (JP)
Title: Medical device and application method thereof
Inventor: TAKAHASHI YUSUKE
IPC: A61M25/00
Filed: 2021-03-15
Abstract: To provide a medical device capable of suppressing a burden on a biological tissue by a traction shaft while suppressing damage to an expansion body by the traction shaft for imparting compression force to the expansion body and suppressing obstruction to an appropriate change in the shape of the expansion body, and to provide an application method thereof.SOLUTION: A medical device 10 includes an expansion body 40, a shaft part 20, and a traction shaft 60. The traction shaft 60 includes a base end shaft 61 and a tip shaft 70, and the base end shaft 61 has a first engagement part 64 at the tip part. The tip shaft 70 includes a traction part 71 for applying traction force to the tip part of the expansion body 40, and a second engagement part 73 disposed more on the base end side than the first engagement part 64 that can engage with the first engagement part 64. In a state that the second engagement part 73 is in engagement with the first engagement part 64, the tip shaft 70 is restricted from moving in the tip direction with respect to the base end shaft 61, and moves to the base end side together with the base end shaft 61 so that the tip part of the expansion body 40 can be pulled in the base end direction with respect to the base end part of the expansion body 40 through the traction part 71.SELECTED DRAWING: Figure 2
Patent JP-2022143312-A (JP)
Title: Inorganic substance powder-filled resin composition and molded article
Inventor: SATO ARINA
IPC: C08L53/00
Filed: 2021-03-17
Abstract: To provide a resin composition from which a molded article that has good mechanical characteristics, in particular, impact resistance and prevents impact fracture can be provided.SOLUTION: In an inorganic substance powder-filled resin composition containing a thermoplastic resin and inorganic substance powder in a mass ratio of 50:50 to 10:90, the thermoplastic resin is composed of a propylene homopolymer, low density polyethylene and a hydrogenated polymer-based elastomer, and with respect to 100 mass% of the total mass of the thermoplastic resin, a content of the propylene homopolymer is 82 mass% or more and 90 mass% or less, a content of the low density polyethylene is 2 mass% or more and 6 mass% or less, and a content of the hydrogenated polymer-based elastomer is 5 mass% or more and 14 mass% or less. As the hydrogenated polymer-based elastomer, an ethylene-ethylene/butylene-ethylene block copolymer is preferable.SELECTED DRAWING: None
Patent JP-2022143789-A (JP)
Title: magnetic disk device
Inventor: KOFUCHI MASAKI
IPC: G11B5/09
Filed: 2021-03-18
Abstract: To provide a magnetic disk device for managing a storage region.SOLUTION: The magnetic disk device includes: a plurality of magnetic disks; a plurality of magnetic heads corresponding to the magnetic disks, respectively, the magnetic heads reading data from the magnetic disks and/or writing data to the magnetic disks; and a control unit for changing the setting so that a first storage region of the magnetic disks corresponding to the magnetic heads in a second state prior to a first state, of the storage regions formed of the magnetic disks is changed to a second storage region where the number of writing is restricted, when the magnetic heads are in the second state.SELECTED DRAWING: Figure 5
Patent JP-2022144809-A (JP)
Title: Cathode for nonaqueous electrolyte secondary battery
Inventor: YOSHIKAWA TERU
IPC: H01M4/66
Filed: 2021-03-19
Abstract: To provide a cathode for a nonaqueous electrolyte secondary battery, which enables the reduction in impedance of a nonaqueous electrolyte secondary battery.SOLUTION: A cathode for a nonaqueous electrolyte secondary battery comprises: a cathode collector 11 including a cathode collector body 14 made of a metal material; and a cathode active material layer 12 present on the cathode collector 11. The cathode active material layer 12 contains a cathode active material. The cathode active material has, on at least part of its surface, an active material-coating portion containing a conductive material. The cathode collector body 11 has, on at least part of its surface on the side of the cathode active material layer 12, a collector coating layer 15 containing a conductive material. The ratio of a thickness of the collector coating layer 15 to a thickness of the cathode active material layer 12 is above 0.000 and below 0.020.SELECTED DRAWING: Figure 1
Patent JP-2022146815-A (JP)
Title: Semiconductor storage device and manufacturing method thereof
Inventor: KOIKE MASAHIRO
IPC: H01L21/285
Filed: 2021-03-22
Abstract: To provide a preferably operating semiconductor storage device and a manufacturing method thereof.SOLUTION: A semiconductor storage device comprises a plurality of conductive layers and a plurality of inter-layer insulation layers alternately arranged in a first direction, a semiconductor layer extending in the first direction and facing the plurality of conductive layers, and a gate insulation film provided between the plurality of conductive layer and the semiconductor layer. The plurality of inter-layer insulation layers include a first inter-layer insulation layer and a second inter-layer insulation layer adjacent to each other in the first direction. The plurality of conductive layers include a first conductive layer provided between the first inter-layer insulation layer and the second inter-layer insulation layer. The first conductive layer comprises a first region, a second region provided between the first region and the gate insulation film, and a third region provided between the first region and the first inter-layer insulation layer. The first to third regions contain metal. The third region contains silicon (Si). The first region and the second region do not contain silicon. A percentage content of silicon in the first and second regions is lower than a percentage content of silicon in the third region.SELECTED DRAWING: Figure 7
Patent JP-2022151060-A (JP)
Title: Dried grain-like granular material
Inventor: KATAOKA HIROSHI
IPC: A23L7/10
Filed: 2021-03-26
Abstract: To provide a dried grain-like granular material for suppressing an intake calorie, having texture close to that of cooked rice, and capable of being used as a simple substance without being used by substituting for a part of cooked rice.SOLUTION: A dried grain-like granular material can be eaten by heating. The dried grain-like granular material has a content of sparingly digestible starch of 20-80 wt.% based on the total amount of the dried grain-like granular material, and further contains starch which is not sparingly digestible.SELECTED DRAWING: None
Patent JP-2022154246-A (JP)
Title: Water treatment method and water treatment device
Inventor: SUZUKI YUDAI
IPC: C02F1/44
Filed: 2021-03-30
Abstract: To provide a water treatment method and a water treatment device that exhibit stable water treatment performance by suppressing the blockage of reverse osmosis membranes due to silica scale.SOLUTION: A water treatment method includes treating to-be-treated water stored in a tank 11 through at least one reverse osmosis membrane module 12 to separate it into treated water, concentrated wastewater, and concentrated return water, and discharging the treated water and the concentrated wastewater to the outside, respectively. The method includes the step for adjusting the flow rate of the concentrated wastewater to be discharged to the outside so that the residence time becomes one hour or shorter, where the residence time ranges from the time the to-be-treated water is supplied to the tank 11 to the time it is treated through the at least one reverse osmosis membrane module 12 causing the impurities in the water to be discharged to outside together with the concentrated wastewater.SELECTED DRAWING: Figure 1
Patent JP-2022156346-A (JP)
Title: Method for producing lactones
Inventor: HOSHINO YUSUKE
IPC: C07D307/33
Filed: 2021-03-31
Abstract: To provide a method for producing lactones which, when producing lactones by hydrogenating one or more selected from a group consisting of dicarboxylic acids, dicarboxylic acid anhydrides, and dicarboxylic acid esters in the presence of a catalyst, enables obtaining a target material under milder conditions, in higher selectivity, and in higher yield than conventional methods by using a catalyst which has excellent activity stability, does not show decrease in conversion even when used for a long time, and can provide the target material in high selectivity and in high yield over a long time.SOLUTION: There is provided, a method for producing lactones, comprising using a ruthenium-based catalyst comprising the following (1) to (3): (1) ruthenium; (2) two or more kinds of organic phosphines; and (3) a conjugated base of an acid having a pKa of less than 2.SELECTED DRAWING: None
Patent JP-2022156666-A (JP)
Title: Delivery route generating device and delivery route generating method
Inventor: SATO MASATAKA
IPC: G06Q10/08
Filed: 2021-03-31
Abstract: To provide a delivery route generating device and a delivery route generating method that can conduct a delivery efficiently.SOLUTION: According to an embodiment, a delivery route-generating device has a memory, a communication unit, and a processor. The memory stores a parameter for generating a delivery route. The communication unit communicates with an external system that provides dynamic information. The processor updates dynamic routing information or the parameter as setting information for generating a delivery route according to the dynamic information that the communication unit acquires from the external system, if there is no update on the setting information according to the dynamic information, generates a delivery route using the basic routing information and the parameter, and if there is an update on the setting information according to the dynamic information, generates a delivery route using the updated dynamic routing information and the parameter.SELECTED DRAWING: Figure 1
Patent JP-2022156800-A (JP)
Title: Attachment for discharge port
Inventor: KAMEDA HISAYOSHI
IPC: B05B1/02
Filed: 2021-03-31
Abstract: To provide an attachment for a discharge port which improves usability of a foam-like mixture discharge gun by controlling a discharge direction or the like.SOLUTION: An attachment 1 for a discharge port is arranged and used on a foam-like mixture discharge gun for discharging a foam-like mixture 3, and includes: an attachment main body part 9 in which the foam-like mixture 3 discharged from the foam-like mixture discharge gun flows; and a first discharge direction changing part 11 which changes a direction in which the foam-like mixture 3 moves so that the foam-like mixture 3 discharged from the attachment main body part 9 intersects at a first angle with respect to an extended direction of a center axis of the cylindrical attachment main body part 9 and separates from the attachment main body part.SELECTED DRAWING: Figure 8
Patent JP-2022156992-A (JP)
Title: Roof substrate material and roof structure
Inventor: OBA SHOICHI
IPC: E04D12/00
Filed: 2021-03-31
Abstract: To provide a roof substrate material with excellent waterproofness, nail hole water cut-off performance and workability, and a roof structure provided with the roof substrate material.SOLUTION: In a roof substrate material 20 provided with a roofing board 21 and a water-proof sheet 22 covering the roofing board 21, and on which a roofing material 10 is attached, the roofing board 21 is composed of medium density fiberboard having a density of 0.7 or more and less than 0.85 and a water absorption rate of 15% or less, and the water-proof sheet 22 is configured to have a sheet body 22a and an adhesive layer 22b formed on the bottom surface of the sheet body 22a.SELECTED DRAWING: Figure 3
Patent JP-2022161236-A (JP)
Title: game machine
Inventor: KITADA SHOHEI
IPC: A63F7/02
Filed: 2021-04-08
Abstract: To provide a game machine capable of enhancing player's motivation to play a game by increasing a degree of attention to the game and interest in the game.SOLUTION: A game machine 10 can execute a time-shortening game state having a high operation probability of an electric accessory 315b. The time-shortening state includes: an a-time-shortening game state that can be started after completion of a jackpot game; and a c-time-shortening game state that can be started when a jackpot lottery results in a time-shortening pattern stop losing. The game machine 10 executes a RUSH performance for showing that an operation probability of the electric accessory 315b is high and a jackpot game easily occurs when control is shifted to an a-time-shortening game state. An image capable of identifying a reservation number of a second special pattern game is displayed during execution of a RUSH performance. When control is shifted to a c-time-shortening game state during execution of a RUSH performance, a time-shortening game round display (performance) for showing the number of remaining special pattern games executable in a c-time-shortening game state is executed after completion of a RUSH performance, and an image capable of identifying a reservation number of a first special pattern game is displayed.SELECTED DRAWING: Figure 224
Patent JP-2022161487-A (JP)
Title: Manufacturing method of glass preform, and manufacturing apparatus of glass preform
Inventor: MAKIHARA KAZUMASA
IPC: C03B37/014
Filed: 2021-04-09
Abstract: To provide a method of manufacturing efficiently a glass preform having an extremely low OH group concentration; and to provide a manufacturing apparatus of the glass preform.SOLUTION: A manufacturing apparatus of a glass preform includes a furnace core tube, and a heater arranged around the furnace core tube, and is constituted so as to make transparent glass by dehydrating and sintering a porous glass preform. The furnace core tube has a deposition connection where multiple silica glass tubes are deposited and connected, and in an area on the inside part of the heater in the furnace core tube, there is no deposition connection, and the OH group concentration is 1 ppm or less.SELECTED DRAWING: Figure 1
Patent JP-2022163395-A (JP)
Title: Biological information acquisition device, processing device, and computer program
Inventor: KAWASHIMA TAKUYA
IPC: A61B5/349
Filed: 2021-04-14
Abstract: To enhance interpretation performance for a result of biological information processing executed using a deep layer learning technique.SOLUTION: A biological information acquisition unit 10 acquires biological information on a subject 20. An input interface 111 receives waveform data WD corresponding to a measurement waveform of the biological information from a sensor 30. An inference unit 112a extracts a feature amount from the waveform data WD using a convolution neural network, and infers the probability of the waveform data WD being classified into each of a plurality of classes. A degree-of-importance specification unit 112b specifies a degree of importance of the feature amount for an inference result of the probability on at least one of the plurality of classes. An output unit 12 outputs the inference result and an index indicating the degree of importance together with the measurement waveform WF.SELECTED DRAWING: Figure 1
Patent JP-2022166354-A (JP)
Title: washing machine
Inventor: XU DINGYING
IPC: D06F33/37
Filed: 2021-04-21
Abstract: To provide a washing machine which improves the performance of supplying a detergent solution when an automatic feeding device is used.SOLUTION: A washing machine in the present disclosure includes: a casing; a washing tub provided inside the casing, for accommodating laundry; an outer tub rotatably including the washing tub; a water guiding passage for supplying water introduced from a water supply valve to the washing tub or the outer tub; a solution tank for storing a solution therein; and a solution automatic feeding device for injecting the solution stored in the solution tank into the washing tub. The water guiding passage includes: a first water passage for supplying water to the washing tub or the outer tub without allowing the water to pass through the solution automatic feeding device; a second water passage for supplying water to the washing tub or the outer tub through the solution automatic feeding device; and a retention part arranged below the first water passage and on the downstream of the second water passage, for retaining therein a detergent solution supplied from the second water passage. After the elapse of a prescribed time after the solution automatic feeding device is driven to inject the solution, water is supplied to the retention part through the first water passage.SELECTED DRAWING: Figure 18
Patent JP-2022167061-A (JP)
Title: spout pouch
Inventor: KOBAYASHI MIZUKI
IPC: B65D33/38
Filed: 2021-04-22
Abstract: To provide a spout pouch which can house a plurality of substantially uniform-sized solid or gel-like commodities, and easily remove the desired amount of commodity without clogging it.SOLUTION: A spout pouch 8 comprises a pouch 12 and a spout 14. The spout 14 comprises a cylindrical part 20 through which a commodity passage 24 penetrates, and a bonded part 22 which is prepared at an end part of the cylindrical part 20 and bonded to the pouch 12. In the pouch 12, a plurality of substantially uniform-sized commodities 10 are housed. The commodity passage 24 is formed in a cross-sectional shape with a size allowing one commodity 10 to pass therethrough. An outline of the bonded part 22 cut at a plane surface P1 orthogonal to a passage axis 2402 of the commodity passage 24 is formed with the size such that the two commodities 10 are not arranged on the plane surface P1 inside the outline.SELECTED DRAWING: Figure 4
Patent JP-2021131877-A (JP)
Title: Display control device, control method for display control device, and control program for display control device
Inventor: KASAMATSU DAISUKE
IPC: G06F1/3215
Filed: 2021-04-28
Abstract: To make it possible to speedily display a standby screen requested by a user, while minimizing time and effort taken by the user when returning from a sleep state in response to user operation.SOLUTION: A standby screen 25 is a tab type screen and includes: a plurality of tabs 31 to 34; and a tab screen corresponding to a tab, selected from tab screens corresponding to the tabs. One of the plurality of tabs is correspondingly registered in at least one of hard keys. In a case where a hard key in which a tab is registered is depressed during a sleep mode in which a standby screen 25 is not displayed, the sleep mode is cancelled and a tab screen corresponding to the tab registered in the depressed hard key is displayed as a standby screen 25.SELECTED DRAWING: Figure 2
Patent JP-2022171008-A (JP)
Title: Electrolyte composition, electrolyte sheet, and secondary battery
Inventor: YONEKURA HIROSHI
IPC: H01M10/056
Filed: 2021-04-30
Abstract: To provide an electrolyte composition, an electrolyte sheet, and a secondary battery that can reduce gelation.SOLUTION: An electrolyte composition includes a garnet-type structural oxide containing Li, La, and Zr, an electrolyte salt, an ionic liquid, a binder, and a solvent. The oxide has a specific surface area of 1.4 m2/g or less according to a gas adsorption method. The ionic liquid contains imidazolium cations and sulfonylimide anions. The solvent is an aprotic and protonic polar solvent, and the binder includes -CH2CF2-.SELECTED DRAWING: Figure 1
Patent JP-2021107031-A (JP)
Title: Game machine
Inventor: EBIMOTO YOSHIHIRO
IPC: A63F7/02
Filed: 2021-05-07
Abstract: To provide a game machine capable of improving an amusement to a game of a player.SOLUTION: A dynamic display time command including at least, information corresponding to a dynamic display time determined by dynamic display time determination means, and specific information different from the information corresponding to the dynamic display time, is output to subordinate control means by command output means. On the subordinate control means, based on reception of the dynamic display time command, the dynamic display time is identified by the dynamic display time identification means. Based on establishment of a predetermined specific condition, a specific performance which can be executed over one or plural dynamic display times, is executed. Based on the specific information included in the dynamic display time command, whether or not to finish the specific performance, is determined by specific performance finish determination means. Therefore, an amusement to a game of a player can be improved.SELECTED DRAWING: Figure 1