baber/WOPTO huggingface dataset:
Patent JP-2022135346-A (JP)
Title: piston
Inventor: SAITO MASAYUKI
IPC: F02F3/00
Filed: 2021-03-05
Abstract: To provide a piston capable of suppressing a back flow of oil in an oil return hole.SOLUTION: An oil jet 400 injects oil for cooling a piston toward a back surface 21 of the piston as the piston 10 has a remarkably high temperature due to combustion of a fuel. An oil separation structure 100 (projections 101a, 102b) for separating the oil toward an inner wall-side opening portion on a piston inner wall 22 of an oil return hole 90, in a direction separating from the piston inner wall 22, is provided so that a part of the oil injected by the oil jet 400 in such a manner does not reach the oil return hole 90 through the piston inner wall 22 and the injected oil is not directly splashed to the oil return hole 90.SELECTED DRAWING: Figure 2
Patent JP-2022136582-A (JP)
Title: Phase detection method, soc, and information processing device
Inventor: HIRANO KENKICHI
IPC: G06F12/00
Filed: 2021-03-08
Abstract: To reduce the occurrence of data errors.SOLUTION: A phase detection method for read data of an external memory by an SoC includes a tuning step in which tuning processing is performed for each of phases corresponding to sampling points, a step of changing the drive capability of the SoC or the external memory when no receiving error is detected in the tuning step, and a retuning step of performing tuning processing for each of the phases.SELECTED DRAWING: Figure 10
Patent JP-2021092820-A (JP)
Title: Comfort-optimized contact lens system for non-rotationally symmetric eye aberration
Inventor: PHILIPPE F JUBIN
IPC: G02C7/04
Filed: 2021-03-10
Abstract: To provide a system of contact lenses.SOLUTION: A system of contact lenses includes at least two contact lenses, each lens having a visual correction for a non-rotationally symmetric eye aberration. Each lens has a different level or degree of stabilization that is characterized by a thickness differential between a thickness of a stabilization zone and a thickness of a non-stabilization zone.SELECTED DRAWING: Figure 1A
Patent JP-2022143619-A (JP)
Title: Wrinkle inhibitor for gratins
Inventor: MYOCHIN TAISHI
IPC: A23L35/00
Filed: 2021-03-18
Abstract: To provide a wrinkle inhibitor for gratins that can inhibit wrinkles from occurring in the surface of gratins.SOLUTION: A wrinkle inhibitor for gratins contains diacetyltartaric and fatty acid esters of glycerol as an active ingredient.SELECTED DRAWING: None
Patent JP-2022146208-A (JP)
Title: Security label set, sealing confirmation method, and sealing confirmation system
Inventor: HASHIMOTO NAONORI
IPC: G09F3/03
Filed: 2021-03-22
Abstract: To provide a security label set that can effectively detect sealing release after inspection without staining an adherend.SOLUTION: In a security label set having a plurality of security labels that, when peeled off after sticking to an adherend, reveals a predetermined display without leaving an adhesive substance on the adherend, each security label 20 has a main printed portion 21 formed including characters or symbols, and a micro-printed portion 22 formed of minute characters or symbols, and including information for collation. Combination of the main printed portion and the information for collation is different in all the security labels.SELECTED DRAWING: Figure 1
Patent JP-2022146321-A (JP)
Title: Wind turbine and wind power generator
Inventor: ITO TAKESHI
IPC: F03D3/06
Filed: 2021-03-22
Abstract: To provide a wind turbine capable of improving rotational energy conversion efficiency.SOLUTION: A wind turbine includes a shaft, a blade, and a support material. The wind turbine is rotatable about a center axis of the shaft. The blade has a blade main body portion extending along an axial direction as a direction of the center axis. The blade main body portion includes a front edge as a front-side end in a rotating direction of the wind turbine, and a rear edge as a rear-side end in the rotating direction, in a sectional view orthogonal to the axial direction. The support material connects the shaft and the blade main body portion by being orthogonal to the axial direction and extending along a radial direction passing through the center axis. The support material has a front end as a front-side end in the rotating direction, and a rear end as a rear-side end in the rotating direction. A straight line passing through an intermediate position between the front end and the rear end and in parallel with the radial direction, crosses a blade chord line at a rear edge side with respect to a middle point of the blade chord line connecting the front edge and the rear edge.SELECTED DRAWING: Figure 2
Patent JP-2022146453-A (JP)
Title: adhesive film
Inventor: MIURA TORU
IPC: C09J133/00
Filed: 2021-03-22
Abstract: To provide an adhesive film which can suppress occurrence of sealing failures called standoff of an electronic component.SOLUTION: An adhesive film 50 includes: a base material layer 10; an adhesive resin layer (A) which is provided on a first surface 10A side of the base material layer 10 and temporarily fixes an electronic component; an adhesive resin layer (B) provided on a second surface 10B side of the base material layer 10; and an irregularity absorptive resin layer (C) which is provided between the base material layer 10 and the adhesive resin layer (A) or between the base material layer 10 and the adhesive resin layer (B), and can be crosslinked by external stimulation.SELECTED DRAWING: Figure 1
Patent JP-2022146821-A (JP)
Title: Variable air funnel structure
Inventor: KATAYAMA TOMOYUKI
IPC: F02B27/02
Filed: 2021-03-22
Abstract: To provide a variable air funnel structure which decreases a power consumption amount of an actuator for driving a variable funnel, and improves the durability of the actuator.SOLUTION: A variable air funnel structure comprises an air cleaner 12, a fixed funnel 22, a movable funnel 23 and an actuator 40 for moving the variable funnel 23. A funnel length is varied to an extended state and shortened state by a drive force of the actuator 40, an elastic member 27 for energizing the movable funnel 23 to one direction is arranged, the actuator 40 does not exert the drive force in a state that the movable funnel 23 is in the extended state or the shortened state, and the movable funnel 23 maintains the extended state or the shortened state by only an energization force of the elastic member 27, decreases a power consumption amount of the actuator for maintaining a position of the movable funnel, and improves the durability of the actuator.SELECTED DRAWING: Figure 4
Patent JP-2022117373-A (JP)
Title: Radiation inspection device and baggage inspection device
Inventor: TAKAYAMA KAZUO
IPC: G01N23/10
Filed: 2021-03-25
Abstract: To provide a radiation inspection device with sterilization capability that enables sterilization of a main body of the inspection device while avoiding objects under inspection.SOLUTION: An X-ray inspection device for inspecting an object 6 under inspection by irradiating the object 6 with X-rays RL inside a shielded box 7 is provided, the x-ray inspection device comprising a sterilizer spray device 4 provided on an inspection device main body 1 and configured to sterilize the inspection device main body 1 while avoiding the object 6 under inspection being conveyed on a belt conveyor 10.SELECTED DRAWING: Figure 1
Patent JP-2022149215-A (JP)
Title: Nozzle assembly and electrostatic spray device
Inventor: HIRAGA YOSHIHIKO
IPC: B05B5/025
Filed: 2021-03-25
Abstract: To provide a nozzle assembly and an electrostatic spray device capable of forming a uniform liquid film over a wide range of an object.SOLUTION: A nozzle assembly 50 includes three or more nozzles 20 that can discharge liquid in the same discharge direction (-Z direction). Each nozzle includes a liquid discharge port 22. The discharge ports are arranged in one row along a first direction (X direction) when viewed from a discharge direction. Each nozzle 20 is arranged such that a tip end position of the discharge port 22 of each nozzle 20 retreats in a direction (Z direction) opposite from the discharge direction, in order from a nozzle 20A arranged in a center toward a nozzle 20B arranged in an end in the three or more nozzles 20 when viewed from a second direction (Y direction) orthogonal to the discharge direction and the first direction.SELECTED DRAWING: Figure 2
Patent JP-2022152510-A (JP)
Title: battery cooling system
Inventor: KIM HYUNG SUK
IPC: H01M50/249
Filed: 2021-03-29
Abstract: To more uniformly cool a plurality of battery modules.SOLUTION: A battery cooling system 10 includes a cooling plate 2 having a rectangular cooling surface 1, an inlet 4 and an outlet 5 for cooling water, and a first channel system 6 and a second channel system 7 connecting the inlet 4 and the outlet 5. A plurality of battery modules 3 that supply electric power to a motor that drives a vehicle are installed on the cooling surface 1 so as to be adjacent to each other with a reinforcing plate 43 interposed therebetween. An inlet 4 and an outlet 5 are provided on one side of the cooling surface 1. A first channel system 6 is formed in the central region of the cooling plate 2, and includes a meandering channel 8 that causes the flow direction of the cooling water to meander. On the other hand, the second channel system 7 is formed in the outer peripheral region outside the central region of the cooling plate 2 and does not have the meandering channel 8.SELECTED DRAWING: Figure 3
Patent JP-2022156915-A (JP)
Title: power storage device
Inventor: KATO MASASHI
IPC: H01M50/211
Filed: 2021-03-31
Abstract: To provide a power storage device capable of suppressing the routing length of a busbar and ensuring the degree of freedom in the mounting position of an external terminal.SOLUTION: A power storage device includes: a power storage module 20 in which a plurality of power storage cells 30, 31, 32 are stacked in a stacking direction; and a first bus bar 21 and a second bus bar 22 connected to the power storage module 20. When the power storage module 20 is viewed in plan from a position distant in the stacking direction, the power storage module 20 includes a first long side portion and a second long side portion extending in a longitudinal direction, and a first short side portion and a second short side portion extending in a lateral direction, and the power storage module 20 includes a first collector plate 51 provided on the first long side and extending in the longitudinal direction, and a second collector plate 70 provided on the second long side and extending in the longitudinal direction, and the first bus bar 21 includes a first connecting portion provided on the first current collector plate 51 and extending in the longitudinal direction, and the second bus bar 22 includes a second connecting portion provided on the second current collector plate 70 and extending in the longitudinal direction.SELECTED DRAWING: Figure 3
Patent JP-2022163637-A (JP)
Title: Server system, terminal, control unit, gateway device, control system, and control method
Inventor: SHIMOKAWA HITOSHI
IPC: H04M9/00
Filed: 2021-04-14
Abstract: To provide a server system that can assist a visitor in unlocking or opening a door such as an automatic locking door.SOLUTION: A server system 80 comprises: an acquisition unit 84a that acquires, from a lobby interphone 20 provided outside an automatic locking door 70 provided in a common area of an apartment house 100, a request for unlocking or opening the automatic locking door 70 including identification information on a service related to the collective facility; an authentication unit 84b that performs authentication based on the identification information included in the acquired request; and an output unit 84c that, based on a result of the authentication, outputs information including the identification information to the lobby interphone 20 or an apparatus located between the server system 80 and the lobby interphone 20 on a communication network.SELECTED DRAWING: Figure 1
Patent JP-2022120757-A (JP)
Title: Road driving test evaluation method, vehicle testing system, and program for road driving test evaluation
Inventor: PHILIPPE ROBERTS
IPC: G01M17/007
Filed: 2021-04-21
Abstract: To make efficient motor vehicle development conforming to a road driving test by front loading evaluation of a road driving test complying with regulations such as RDE.SOLUTION: A road driving test evaluation method performs a bench test on a test piece that is an actual vehicle or a part thereof to evaluate a road driving test complying with regulations. The method includes: a virtual evaluation step of simulating a road driving test by using a driving environment model obtained by modeling a driving environment, a driving mode model obtained by modeling a driving mode, and a vehicle model obtained by modeling the actual vehicle; a bench test evaluation step of combining a part or all of the actual vehicle, a part or all of the vehicle model, a part or all of the driving environment model, and a part or all of the driving mode model to perform a bench test on part or all of the actual vehicle, thereby simulating the road driving test; and a road driving test evaluation step of executing the road driving test on the actual vehicle in an actual driving environment.SELECTED DRAWING: Figure 5
Patent JP-2022167400-A (JP)
Title: Method for forming re-wiring layer and method for manufacturing semiconductor package
Inventor: KAWASHITA SHINYA
IPC: H05K3/40
Filed: 2021-04-23
Abstract: To make it possible to efficiently form a pattern including a fine via hole of an insulating resin film constituting a re-wiring layer by an imprint method.SOLUTION: There is provided a method for forming a re-wiring layer including an insulating resin film having a pattern including a via hole. The method includes a step of forming a pattern including the via hole in a thermosetting insulating resin film 2. The pattern including the via hole is formed by an imprint method including pushing a mold 3 against the insulating resin film 2 provided on a substrate 1, and drawing the mold 3 from the insulating resin film 2. The mold 3 is heated to a temperature higher than a reaction peak temperature of thermosetting reaction of the insulating resin film 2 while the mold 3 is pushed against the insulating resin film 2.SELECTED DRAWING: Figure 2
Patent JP-2021104461-A (JP)
Title: Support base support structure and body support device
Inventor: HARADA MASAKAZU
IPC: A47C1/034
Filed: 2021-04-27
Abstract: To provide a support base support structure for suppressing deterioration of a cover member and also preventing deterioration of outer appearance of the support base.SOLUTION: A support base support structure includes: a support base 11 for supporting a user; and a frame 12 for supporting a form of the support base 11 to be changeable. The support base 11 includes: cushion parts 25 aligned in a front and rear direction; and a cover member for integrally covering the cushion parts 25. The frame 12 includes multiple bottom frames for respectively supporting the cushion parts 25 in a body support device 10. A movable support body being a part of support bodies is supported with respect to the bottom frames so as to be movable forward and backward.SELECTED DRAWING: Figure 1
Patent JP-2022169026-A (JP)
Title: Dispenser and pure water production equipment using the dispenser
Inventor: TAKANO MAKOTO
IPC: B01J4/00
Filed: 2021-04-27
Abstract: To provide a dispenser which can be flexibly adapted for use modes of a user, and pure water production equipment using the dispenser.SOLUTION: Dispensers (water collection dispensers D1, D2) are provided which are used for collection of liquid (pure water W or the like), the dispenser D1 (D2) comprises: an opening/closing valve V1 (V2) which is connected to a supply source of the liquid; a nozzle N1 (N2) which ejects the liquid; a flexible flow channel member 157 (156, 158) which connects the nozzle and the opening/closing valve to each other; and a compact dispenser D1 (D2) main body in which the opening/closing valve and the nozzle are incorporated and which is connected to the flow channel member. The dispenser main body includes attachment/detachment means (magnets 30a, 30b) which can flexibly change the holding position to an outer wall portion (150a or the like) of the housing 150 in the supply source of the liquid.SELECTED DRAWING: Figure 5
Patent JP-2021118732-A (JP)
Title: Compositions and methods for decreasing tau expression
Inventor: MANUELA POLYDORO OFENGEIM
IPC: A61P25/14
Filed: 2021-04-28
Abstract: To provide compositions and methods for decreasing tau expression.SOLUTION: An oligonucleotide comprises a nucleobase sequence that has at least 90% sequence identity to any of specific nucleobase sequences, where C in any of the nucleobase sequences is either cytosine or 5-methylcytosine, and where at least one nucleotide of the oligonucleotide has a 2'-modification. A composition comprises the oligonucleotide and a pharmaceutically acceptable carrier.SELECTED DRAWING: None
Patent JP-2022175051-A (JP)
Inventor: KUMASAKA YUYA
IPC: H01M50/244
Filed: 2021-05-12
Abstract: 【課題】電池スタックの積層方向における電池パックの体格を小型化可能にする。【解決手段】電池パック１０は、一対の樹脂ＥＰ２０を有する電池スタック３０を爪５０で両側から圧縮しながらＡＤＣケース１００内に搭載し、電池スタック３０の搭載後に爪５０をＡＤＣケース１００内から抜き取ることによって組み立てられる。ＡＤＣケース１００は電池スタック３０の搭載時に樹脂ＥＰ２０が押し当てられるアルミＥＰ１１０を備える。アルミＥＰ１１０は電池スタック３０の搭載方向にＡＤＣケース１００を肉抜きすることによって形成される。アルミＥＰ１１０には電池スタック３０の搭載方向に延びる溝１１２が形成される。樹脂ＥＰ２０にはアルミＥＰ１１０の溝１１２と対をなす溝２２が形成される。アルミＥＰ１１０の溝１１２と樹脂ＥＰ２０の溝２２とは、爪５０をＡＤＣケース１００内から抜き取る際の逃げ場を形成する。【選択図】図１
Patent JP-2022179889-A (JP)
Title: Protective film agent for laser processing and method for processing workpiece
Inventor: YANA SENICHI
IPC: H01L21/301
Filed: 2021-05-24
Abstract: To provide a protective film agent for laser processing, capable of forming a suitable protective film on the surface of a workpiece to be processed using a laser beam with a wavelength of 532 nm.SOLUTION: A protective film agent for laser processing consists of a solution containing a water-soluble resin, an organic solvent, and a light absorbing agent, and the absorbance of the solution at a wavelength of 532 nm (in a 200-fold diluted solution converted absorbance) is 0.05 or more per 1 cm of optical path length, or consists of a solution containing a water-soluble resin, an organic solvent, and a polyhydroxyanthraquinone derivative.SELECTED DRAWING: Figure 5
Patent JP-2022181255-A (JP)
Title: Air quality control system, and air quality control method
Inventor: MURAKAMI MASASHI
IPC: F24F8/80
Filed: 2021-05-26
Abstract: To provide an air quality control system, etc. that can determine a target value of a carbon dioxide concentration in a space in consideration of an effect obtained by an air cleaner, etc.SOLUTION: An air quality control system 10 comprises: an acquisition unit 64 for acquiring first information indicating purification ability of an air purification device 41 for sucking air in a space, purifying the sucked air, and releasing it to the space, and second information indicating the number of persons located in the space; and a determination unit 65 for determining a target value of a carbon dioxide concentration on the basis of the acquired first information and the acquired second information.SELECTED DRAWING: Figure 1
Patent JP-2022008138-A (JP)
Title: Method for providing containers with labels for small-lot various products
Inventor: SHIMADA KENJI
IPC: B65D25/20
Filed: 2021-06-04
Abstract: To provide a system which enables a can manufacturer to manufacture containers with labels compatible to small-lot various products and supply the containers to a filling/distributor.SOLUTION: The method for providing containers with labels for small-lot various products comprises the steps of: manufacturing large-lot empty containers; manufacturing small-lot various print labels having printed images through digital printing not using a printing plate in accordance with a demand; attaching the small-lot various print labels to the empty containers; and delivering the empty containers with the small-lot various print labels to a customer.SELECTED DRAWING: Figure 1
Patent JP-2022186142-A (JP)
Title: Method for producing metal molding and device for producing metal molding
Inventor: YAMAGATA YUKA
IPC: B23K9/032
Filed: 2021-06-04
Abstract: To provide a method for producing a metal molding and a device for producing a metal molding that can prevent large asperities from being formed on the surface of a metal molding.SOLUTION: A method for producing a metal molding is to form a metal molding on a base material. The method includes: a base material installation step S1 for installing a base material in contact with a temperature control part; and a metal deposition step S2 for depositing molten metal materials on the base material to mold a metal molding. In the metal deposition step, first, heating operation is performed to heat the base material by the temperature control part, putting the base material into a preheated state, and then the metal molding is molded on the base material.SELECTED DRAWING: Figure 3
Patent JP-2022187079-A (JP)
Title: Self-propelled mobile body and control method
Inventor: OGAWA FUMIO
IPC: G05D1/02
Filed: 2021-06-07
Abstract: To temporarily suspend an operation plan easily even when a self-propelled mobile body is in the middle of movement according to the operation plan.SOLUTION: A self-propelled mobile body includes a motor that drives wheels, a control unit that controls the motor to drive the wheels based on an operation plan stored in a storage unit, and a first sensor that detects that an operator has pulled or pushed the self-propelled mobile body in a predetermined direction after receiving an operation for temporarily suspending the operation plan executed by the operator. The control unit causes the motor to generate a propulsive force or a braking force in the direction where the operator has pulled or pushed when the pulling or pushing action of the operator is detected by the first sensor.SELECTED DRAWING: Figure 3
Patent JP-2022188854-A (JP)
Title: Substrate processing apparatus and control method of substrate processing apparatus
Inventor: TSUGAO KEISUKE
IPC: B01D53/18
Filed: 2021-06-10
Abstract: To reduce the usage of a solution.SOLUTION: A substrate processing apparatus comprises: a plurality of processing parts; an exhaust path; a gas treatment apparatus; and a control section. The plurality of processing parts perform processing on a substrate using chemicals. The exhaust path allows gas exhausted from the plurality of processing parts to flow through. The gas treatment apparatus is provided in the exhaust path and removes an object component contained in the gas flowing through the exhaust path from the gas. The control section controls the plurality of processing parts and the gas treatment apparatus. The gas treatment apparatus comprises: a duct: a partition plate; and a liquid supply part. The duct comprises therein a flow passage through which gas flows. The partition plate is a partition plate that divides the flow passage into a plurality of spaces and made of a porous material that can transmit gas and hold liquid. The liquid supply part supplies, to the partition plate, a solution that can dissolve the object component contained in the gas. The control section adjusts the flow rate of the solution that is supplied from the liquid supply part to the partition plate according to operation information indicating the operation status of the plurality of processing parts.SELECTED DRAWING: Figure 6