baber/WOPTO huggingface dataset:
Patent JP-2021078102-A (JP)
Title: Bulk acoustic wave resonator
Inventor: LEE TAE KYUNG
IPC: H01L41/319
Filed: 2020-06-04
Abstract: To provide a bulk acoustic wave resonator in which abnormal growth of a piezoelectric layer may be suppressed.SOLUTION: A bulk acoustic wave resonator 100 includes a piezoelectric layer 160, a first electrode 150, and a second electrode 170. The piezoelectric layer 160 covers at least a portion of the first electrode. The second electrode is disposed atop the piezoelectric layer. The piezoelectric layer contains a dopant, and satisfies a mathematical expression for a thickness and a scandium (Sc) content in the piezoelectric layer, [piezoelectric layer thickness (nm)×dopant concentration (at.%)]/100≤80.SELECTED DRAWING: Figure 2
Patent JP-2021026762-A (JP)
Title: Determination device and determination method
Inventor: KUSAKARI YUKA
IPC: G08G1/16
Filed: 2020-06-08
Abstract: To improve accuracy in determining whether an abnormal operation has been occurring or not.SOLUTION: A determination device comprises: a specifying unit 423 that specifies a steering-angle frequency for a vehicle 100; a calculation unit 424 that calculates a value of a ratio of a second integrated value of specific numbers of steering-angle frequencies included in a second angular frequency band higher than a first angular frequency band, to a first integrated value of specific values of steering-angle frequencies included in the first angular frequency band, among a plurality of steering-angle frequencies specified by the specifying unit 423 over a determination period; and a determination unit that, based on the value of the ratio calculated by the calculation unit 424, determines whether an abnormal operation has been occurring or not.SELECTED DRAWING: Figure 2
Patent JP-2021194551-A (JP)
Title: Wall body construction method for water treatment facility
Inventor: TANAKA KOICHI
IPC: B01D21/02
Filed: 2020-06-09
Abstract: To efficiently construct a wall body 1 in an inflow region of water to be treated in a water treatment facility.SOLUTION: A wall body construction method for a water treatment facility comprises a site-precast step, a holding part construction step, and a holding step. In the site-precast step, a plurality of strip-shaped precast boards 10 made of concrete for constituting the wall body 1 is produced in a workplace 200 adjacent to a water treatment facility 100. In the holding part construction step, a holding part 30 for holding the plurality of strip-shaped precast boards 10 at a construction planned position of the wall body 1 in an inflow region 101 of water to be treated is constructed in the inflow region 101. In the holding step, the plurality of strip-shaped precast boards 10 is placed so as to be arranged side by side to one another in a standing state at the construction planned position while the plurality of strip-shaped precast boards 10 placed is held to the construction planned position using the holding part 30.SELECTED DRAWING: Figure 2
Patent JP-2021194194-A (JP)
Title: Side wall type sprinkler head
Inventor: KOIWA YASUAKI
IPC: A62C37/12
Filed: 2020-06-12
Abstract: To expand a water sprinkling area of a side wall type sprinkler head of a concealed type and to prevent lodgment.SOLUTION: A body 1 is provided with a nozzle at one end and, at the other end, a thermo-sensitive operation part 3 is installed. A valve 2 closing the nozzle is arranged between a thermo-sensitive decomposition part 3 and the nozzle. A guide ring 44 is inserted in the other end outer periphery of the body 1 and is connected to the deflector 41 via a rod 42. The support cup 5 houses the body 1 inside, has one end connected to the body 1, and the other end as an opening 52. The cover plate 6 closes the opening 52. The spring 44b is installed between a flat surface 51 on one end side of the support cup 5 and the guide ring 44. The deflector 41 is installed between the thermo-sensitive operation part 3 and the cover plate 6. A flange 47 where the guide ring 44 is seated is arranged at the other end of the body 1, and is provided with a lack part where the guide plate 45 extending parallel to a shaft A on a circumference of the guide ring 44 can pass.SELECTED DRAWING: Figure 1
Patent JP-2021194231-A (JP)
Title: Absorbent article
Inventor: HATANAKA AYUMU
IPC: A61F13/472
Filed: 2020-06-12
Abstract: To provide an absorbent article which can appropriately transport an absorbent core while suppressing a reduction in wear feeling because of the rigidity of the absorbent core.SOLUTION: An absorbent article includes a longitudinal direction and a width direction which are perpendicular to each other, an absorbent core (30) having an absorbent material, and a core compression region where a core compression part (85) obtained by compressing at least the absorbent core in a thickness direction is provided. The core compression region has a first compression region (31) arranged in an end part on one side of the absorbent core in the longitudinal direction and a second compression region (32) arranged in an end part on the other side of the absorbent core in the longitudinal direction. Between the first compression region and the second compression region, a non-compression region (35) where the core compression part is not provided is provided. A shape of an inner end side (31S) of the first compression region in the longitudinal direction is different from a shape of an inner end side (32S) of the second compression region in the longitudinal direction.SELECTED DRAWING: Figure 2
Patent JP-2022003172-A (JP)
Title: Mask sheet and mask sheet attachment frame
Inventor: TAKEMURA SHOJI
IPC: A41D13/11
Filed: 2020-06-23
Abstract: To provide a mask sheet and an attachment frame which allow a distance between a mask and the face to be secured and adjusted, are excellent in air-permeability, and allow the size to be adjusted correspondingly to a face shape of a user, in consideration of a situation where it is inevitable to always wear a mask as a countermeasure against COVID-19.SOLUTION: A mask sheet 1 has a front part which covers the mouth and the nose and a leg part which connects with the front part via a folding line and covers a side surface of the face. The mask sheet has a vertical folding line 2 in the center of the front part and a plurality of vertical folding lines in the leg part. The mask sheet has a plurality of locking holes as locking means for locking the mask sheet to an attachment frame at both ends of the leg part. The vertical folding line is formed between the locking holes. The locking means are locking holes with a notch in which some holes consist of a broken line. The locking hole is intended to fit the mask sheet to the thickness of the attachment frame. Further, a lateral folding line extending from a central folding line to the right and left sides is formed in the lower portion of the front part of the mask sheet. The lateral folding line is folded to the inside and covers the vicinity of the jaw, and when unnecessary, the lower portion of the front part can be cut off along the folding line.SELECTED DRAWING: Figure 7
Patent JP-2022003260-A (JP)
Title: Slide member
Inventor: IZUMIDA MANABU
IPC: F16C17/02
Filed: 2020-06-23
Abstract: To provide a slide member for improving its seizure resistance by improving its thermal conductivity to uniform a temperature without the need to excessively increase the thickness of an overlay layer.SOLUTION: A slide member 10 includes a bearing body 11, and an overlay layer 12 provided on the bearing body 11 at its slide side with a mating member to form a slide surface 15 which slides with the mating member, the overlay layer 12 being formed of Ag or alloy mainly consisting of Ag. In the case of L/D≥1, t/(L/D)≥50 is established, where D is the inner diameter of the overlay layer 12 provided on the bearing body 11, L is the axial total length of the bearing body 11, and t(μm) is the thickness of the overlay layer 12.SELECTED DRAWING: Figure 1
Patent JP-2022003261-A (JP)
Title: Solenoid valve and valve device
Inventor: IWAMOTO NATSUKI
IPC: F17C13/04
Filed: 2020-06-23
Abstract: To provide a solenoid valve and a valve device capable of suppressing the freezing of water content in a clearance.SOLUTION: A valve element 51 of a solenoid valve 40 includes: a body part 52 at least a part of which is fitted and inserted into a sleeve 41; a seal part 53 located nearer a valve seat 26 than a first end 41b in an axial direction of the sleeve 41; and a gas regulating part 54 located nearer the valve seat 26 than the first end 41b of the sleeve 41 and extruded from between the seal part 53 and the body part 52 running along an axial direction of the valve element 51 to the radial outside further than an outer peripheral face of the body part 52.SELECTED DRAWING: Figure 2
Patent JP-2022002631-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2020-06-23
Abstract: To provide a game machine which can be easily applied into a game hall.SOLUTION: A game machine performs a lottery on the basis of establishment of a start condition, and can control itself to come into a jackpot game state advantageous to a player when a result of the lottery becomes a jackpot result. The game machine comprises: special game state control means capable of controlling the game machine to come into a special game state, in which an establishment frequency of the start condition is enhanced relative to that in a normal game state without controlling the game machine to come into the jackpot game state, when the result of the lottery becomes a non-jackpot result different from the jackpot result; an external terminal board having a plurality of external output terminal parts; and external output means using the external terminal board for transmitting a state of the game machine to an external appliance. The external output means can, not only transmit occurrence of a state advantageous to a player when being controlled to come into the jackpot game state, to the external appliance, but also can transmit occurrence of the state advantageous to the player when being controlled to come into the special game state when the result of the lottery becomes the non-jackpot result, to the external appliance.SELECTED DRAWING: Figure 134
Patent JP-2020173837-A (JP)
Title: Game token, method for manufacturing game token, and inspection system
Inventor: SHIGETA YASUSHI
IPC: G06K19/04
Filed: 2020-06-26
Abstract: To provide a game token of a laminated structure, including an embedment portion visible from a surface and a side face.SOLUTION: A game token 10 includes a plurality of plastic layers that are superposed by thermocompression, the game token including a colored layer 12 at least at an intermediate part, and light-color layers 11 superposed on both sides of the colored layer 12 so as to form a stripe pattern in the lamination direction on the side face, and has a configuration to specify a value of the game token 10 by the colored layer 12. A layer other than the outermost layers of the plurality of plastic layers, includes an RFID 16, embedded therein, and at least one layer of the light-color layers 11 includes type components 13 representing a type of the game token 10, embedded therein, the type component 13 having such a shape as to be recognizable from the side face and the surface. The RFID 16 includes information relating to the value of the game token 10, and a type of the game token 10 held by the type components 13.SELECTED DRAWING: Figure 1
Patent JP-2022011138-A (JP)
Title: Emulsion composition and foam sheet thereof
Inventor: SHIMIZU ATSUSHI
IPC: C08K3/015
Filed: 2020-06-29
Abstract: To provide an emulsion composition that has excellent antiviral, is excellent in tactile and feeling as it has shape followability to a curved surface, is favorable in workability during replacement as it has self-tackiness, and is capable of forming a foam sheet, and a foam sheet obtained by foaming and curing the emulsion composition.SOLUTION: An emulsion composition comprising a resin component, a surfactant agent and an antiviral agent, in which when a mass of the total solid content of the emulsion composition is set to 100 mass%, a solid content concentration ratio (Cs/Cv) between the solid content concentration (Cs) of the surfactant agent and the solid content concentration (Cv) of the antiviral agent is 0.3 to 2.5, and a sum total of the Cs and the Cv is 10 to 20 mass%.SELECTED DRAWING: None
Patent JP-2022011565-A (JP)
Title: Performance control method, performance control system, and program
Inventor: SETO YUKI
IPC: G10K15/04
Filed: 2020-06-30
Abstract: To reflect an instruction from a user who views the content of an event in a performance effect in a facility without causing an excessive delay in progress of the event.SOLUTION: A performance control system 400 includes: an output control unit 313 that is triggered by a first instruction Q1 produced in parallel with progress of an event to cause a reproduction system 20 of a facility in which the event is performed to reproduce a sound effect; and an instruction management unit 312 that is triggered by the first instruction Q1 to activate a second instruction Q2 from a user who views content C distributed by recording the event in parallel with the progress of the event. The output control unit 313 is triggered by the activated second instruction Q2 to control the sound effect.SELECTED DRAWING: Figure 3
Patent JP-2022011964-A (JP)
Title: Program, information processing method, and terminal
Inventor: HAMASAKU RYOSUKE
IPC: G06Q20/10
Filed: 2020-06-30
Abstract: To perform more appropriate processing related to remittance or remittance requests.SOLUTION: A program executed by a terminal causes the terminal to make, on a display unit of the terminal, a first display based on first information about remittance from a user of the terminal to a first user or a remittance request transmitted from the user of the terminal to the first user and a second display based on second information about a remittance request transmitted from a second user to the user of the terminal or a remittance request transmitted from the user of the terminal to the second user, and perform, by a control unit of the terminal, first processing related to the remittance, or reception of the remittance, or the remittance request based on an input by the user of the terminal to the terminal on which the first display or the second display is made.SELECTED DRAWING: Figure 1-1
Patent JP-2022024224-A (JP)
Title: Control device for internal combustion engine
Inventor: MAKINO MICHIKAZU
IPC: F02D41/04
Filed: 2020-07-06
Abstract: To provide a control device for an internal combustion engine, which can calculate various control variables of the internal combustion engine while reducing the number of calculations as much as possible, which use a neural network representing a characteristic of torque or thermal efficiency for an operation state of the internal combustion engine including ignition timing.SOLUTION: A control device for an internal combustion engine: calculates N pieces of output information corresponding to a current operation state and each of N pieces of ignition timing by using a neural network in which a relationship between an operation state and ignition timing, and output information which is torque or a thermal efficiency of the internal combustion engine is learned in advance; calculates a coefficient of an approximate function approximating a relationship between the N pieces of ignition timing and the N pieces of output information; calculates output information corresponding to ignition timing set for control by using the coefficient; and calculates a control amount of the internal combustion engine based on the calculated output information.SELECTED DRAWING: Figure 5
Patent JP-2022014206-A (JP)
Title: Game machine
Inventor: IWASAKI SHINYA
IPC: A63F7/02
Filed: 2020-07-06
Abstract: To provide a game machine which allows for easy designing of plural specifications in which maximum set values are different from each other.SOLUTION: A CPU of a main control board of a pachinko machine sets, as an actual set value, one of plural set values depending on a setting operation of a RAM clear switch and a setting key switch in a circumstance in which there are plural set values indicating a jackpot probability and according to a step number of the jackpot probability (S23, S25: YES). The CPU of the main control board notifies a sub control board of the actual set value and a maximum set value which is a maximum set value of the plural set values (S21, S26). A CPU of the sub control board carries out a performance according to the actual set value and the maximum set value.SELECTED DRAWING: Figure 9
Patent JP-2022014738-A (JP)
Title: Fiber structure, and fiber structure manufacturing method
Inventor: KUNO SHUN
IPC: D04H3/04
Filed: 2020-07-07
Abstract: To suppress reduction in strength.SOLUTION: When a first bending portion 22 and a second bending portion 24 are formed on a fiber structure 20, only a thermoplastic fiber 37 of bending portion formation weft 35a is fused by heat generated by applying a current to electroconductive wire 38 located at the first bending portion 22 and the second bending portion 24, respectively. Accordingly, different from a conventional technique, a flat plate portion formation weft 35b located at a first flat plate portion 21, a second flat plate portion 23, and a third flat plate portion 25, which do not require deformation, is not heated when shaping the fiber structure 20. Therefore, the thermoplastic fiber 37 of the flat plate portion formation weft 35b is not fused. Consequently, alignment of a reinforced fiber 36 of the flat plate portion formation weft 35b is not disturbed when shaping the fiber structure 20.SELECTED DRAWING: Figure 2
Patent JP-2022015251-A (JP)
Title: Beer taste beverage, and method for producing beer taste beverage
Inventor: KATO YUICHI
IPC: C12G3/04
Filed: 2020-07-08
Abstract: To provide a beer taste beverage that does not substantially use hops as the raw material but has a taste like a beer taste beverage.SOLUTION: A beer taste beverage contains iso α acid of 0.1 mass ppm or less and purine bodies of 5.0 mg/100 mL or less, and contains 4-methyl-3-pentene acid of 480 μg/100 mL or less.SELECTED DRAWING: None
Patent JP-2022015387-A (JP)
Title: Motion guide device
Inventor: YASUTAKE HIROYOSHI
IPC: F16C19/28
Filed: 2020-07-09
Abstract: To cope with the change of lubricating oil used in a guide device.SOLUTION: A guide device includes a raceway member, and a moving member fastening a plurality of rolling elements and fitted in the raceway member. In the moving member, a lubricating passage is formed in order to supply a lubricant to a circulation passage of the rolling elements. The lubricating passage includes a common passage which includes an inlet serving as a supply port of the lubricant, a first passage through which grease flows, and a second passage through which lubricating oil flows. A cross sectional area of the second passage is smaller than that of the first passage, and a second communication portion of the second passage is positioned closer to the inlet side than a first communication portion of the first passage in the common passage. Further, the guide device includes a plug member which closes the inlet of the common passage, can be removed, and can be moved in the common passage.SELECTED DRAWING: Figure 6
Patent JP-2022015397-A (JP)
Title: Electronic apparatus and firmware
Inventor: TOKUNAGA TOMOHARU
IPC: B41J29/38
Filed: 2020-07-09
Abstract: To provide an electronic apparatus and firmware capable of improving a customization property regarding cooperation with an external system.SOLUTION: A cooperation processing unit of an image forming device 20 cooperates with a standard authentication system by using a setting value managed by a setting value management unit when the standard authentication system is connected to the image forming device 20, and cooperates with an expanded authentication system by using a setting value managed by a setting value management service being an expanded service for providing functions other than the standard function of the image forming device 20 when the expanded authentication system is connected to the image forming device 20. A program of a cooperation processing unit and a program of the setting value management unit are contained in firmware 29b of the image forming device 20, and a setting value management program 29f for the setting value management service is not contained in the firmware 29b.SELECTED DRAWING: Figure 2
Patent JP-2022015698-A (JP)
Title: Method for detecting aspiculuris tetraptera
Inventor: MIZUKAMI YOICHI
IPC: C12Q1/6888
Filed: 2020-07-09
Abstract: To provide a method and kit capable of relatively easily preparing a mouse-derived fecal sample and sensitively and quantitatively detecting the genomic DNA derived from Aspiculuris tetraptera contained in the fecal sample.SOLUTION: A fecal sample is prepared from a mouse feces by alcohol precipitation treatment and subjected to PCR using an LNA-containing primer set that specifically amplifies DNA of ITS-2 region derived from Aspiculuris tetraptera ribosomal DNA and an LNA-containing probe that specifically hybridizes to the DNA of the region and is labeled with a fluorescent substance and a quencher substance.SELECTED DRAWING: None
Patent JP-2022017092-A (JP)
Title: Sterilizing disinfecting device
Inventor: ONO MOTOTSUGU
IPC: A61L2/18
Filed: 2020-07-13
Abstract: To provide a sterilizing disinfecting device that meets different demands for each target space, and is excellently adaptable for various target spaces.SOLUTION: A sterilizing disinfecting device that sprays chemical liquid 74 into a target space by an action of carbon dioxide gas ejected from a tip nozzle 6 of a spray gun 2 comprising: a chemical liquid container 7 housing chemical liquid 74 containing alcohol; a gas cylinder into which carbon dioxide gas is pressurized and filled; and the spray gun 2 connected to the gas cylinder via a gas hose 11 to which the chemical liquid container 7 is attached; and a control valve 5 which increases/reduces an ejection amount of carbon dioxide gas to control a spray amount of the chemical liquid 74 .SELECTED DRAWING: Figure 3
Patent JP-2022017764-A (JP)
Title: Marine structure and construction method for marine structure
Inventor: ITO KOICHI
IPC: E02D27/52
Filed: 2020-07-14
Abstract: To reduce the discharge of grout into the ocean during construction while reducing the cost.SOLUTION: A marine structure 10 comprising a pile 20 driven into a seabed 11, a leg 31 with an outer diameter smaller than the inner diameter of the pile 20, and a grout-filled space 50 formed between the pile 20 and the leg 31, further comprises an injection section 59 that injects (1) seawater filled into the grout-filled space 50, (2) grout injected into the grout-filled space 50 and diluted in seawater or (3) a part of the grout injected into the grout-filled space 50, into the inside of the leg 31.SELECTED DRAWING: Figure 10