baber/WOPTO huggingface dataset:
Patent JP-2022129057-A (JP)
Title: Engine cooling component
Inventor: OHARA TAKASHI
IPC: F02M61/14
Filed: 2021-02-24
Abstract: To provide an engine cooling component capable of suppressing damage caused by cavitation of cooling liquid.SOLUTION: An engine cooling component of the present invention exchanges heat between a portion to be cooled of an engine and cooling liquid. The engine cooling component includes a metallic base material, and a metal sprayed portion superimposed on the base material.SELECTED DRAWING: Figure 2
Patent JP-2022129425-A (JP)
Title: Processing device, processing method, program, and processing system
Inventor: MATSUMOTO NAOFUMI
IPC: G06Q50/10
Filed: 2021-02-25
Abstract: To improve the security of operations in a telework-type contact center and improve the operational efficiency of operations.SOLUTION: In a contact center system 10 according to the present invention, an operator environment management device 50 generates an operator security level based on operator environment information 70 when an operator terminal 60 is operated by a telework operator. In addition, when the incoming call security level based on the communication between a customer device 11 and the operator terminal 60 is allowed in relation to the operator security level, a call control device 40 connects the customer device 11 and the operator terminal 60 for the communication between the customer device 11 and the operator terminal 60.SELECTED DRAWING: Figure 1
Patent JP-2022130112-A (JP)
Title: pedal device
Inventor: FUKUDA YASUHISA
IPC: G05G5/03
Filed: 2021-02-25
Abstract: To provide a pedal device capable of connecting an arm to a pedal pad with sufficient strength.SOLUTION: A fall-off prevention component 56 is configured as a component independent of a pedal pad 30 and is fixed to the pedal pad 30. Then, a first arrangement part 564 included in the fall-off prevention component 56 and a second arrangement part 306 included in the pedal pad 30 hold one arm end 401 with respect to the pedal pad 30, sandwiching the one arm end 401 between the first arrangement part 564 and the second arrangement part 306. Then, the first arrangement part 564 can sufficiently secure reception width for receiving the one arm end 401 against external force when the external force is applied in a direction in which the one arm end 401 pushes the first arrangement part 564 because the first arrangement part 564 and the second arrangement part 306 respectively belong to different components. Thereby, an arm 40 can be connected to the pedal pad 30 with sufficient strength.SELECTED DRAWING: Figure 4
Patent JP-2021186655-A (JP)
Title: Delivery container
Inventor: YOSHIMURA KAZUHISA
IPC: A45D40/04
Filed: 2021-02-26
Abstract: To provide a delivery container which can be reduced in size in a radial direction and easily assembled.SOLUTION: A delivery container 1 comprises: a case cylinder 10 comprising on an upper end, a delivery hole 11; a delivery member 20 comprising a screw shaft 22 whose peripheral face is formed of a male screw 22a, being movably arranged in a vertical direction in a state of being subjected to detent inside of a radial direction of the case cylinder 10, for supporting a content 2; and an operation member 30 comprising a screwing cylinder 50 arranged outside of the radial direction of the screw shaft 22, and an exterior cylinder 60 fitted to the peripheral face of the screwing cylinder 50 thereby being integrated. The screwing cylinder 50 comprises: a cylindrical screwing cylinder main body 51; and an elastic piece 52 extending upward from the screwing cylinder main body 51 and screwed to the male screw 22a. An inner peripheral face of the exterior cylinder 60 comprises: a support plane 64 supporting the elastic piece 52 from outside of the radial direction; and a step plane 62a which is shrunk in a step-state upward above the screwing cylinder 50. The case cylinder 10 has; a holding part 12 which is arranged between a top face of the elastic piece 52 and the step plane 62a of the exterior cylinder 60 for holding the operation member 30 in a relatively rotatable manner.SELECTED DRAWING: Figure 1
Patent JP-2022134680-A (JP)
Title: Electronic computer, water content measuring method, and water content measuring system
Inventor: KOBAYASHI YASUKO
IPC: G01N21/27
Filed: 2021-03-03
Abstract: To provide a water content measuring method capable of measuring a water content of dewatered sludge with a compact and simple measurement apparatus, an electronic computer capable of executing the water content measuring method, and a water content measuring system capable of executing the water content measuring method.SOLUTION: A water content measuring method uses an infrared measurement device comprising: a plurality of infrared LEDs, the plurality of infrared LEDs including light sources capable of emitting infrared rays of different wavelengths or light sources such as tungsten lamps or halogen lamps of an infrared range; and a light receiving section capable of receiving at least infrared rays reflected from an object to be measured. The method performs primary differential processing or offset correction on reflectance of infrared rays or absorbance of reflected light acquired by measuring dewatered sludge and then performs multivariate regression analysis to obtain an analytical curve for calculating a water content of the dewatered sludge, and calculates the water content of the dewatered sludge using the analytical curve.SELECTED DRAWING: Figure 1
Patent JP-2021106003-A (JP)
Title: Detecting channel change in automatic content recognition fingerprint matching
Inventor: CHEN JUIKUN
IPC: G06F16/783
Filed: 2021-03-08
Abstract: To detect a channel change at a media device.SOLUTION: A method comprises: receiving, from a media device, a query fingerprint of content being consumed, the query fingerprint including an ordered sequence of frames; and matching the query fingerprint with frame fingerprints by determining a distance between respective frame fingerprints and corresponding ones of the ordered sequence of frames. The matching is performed by populating a binary tree structure 500 with respective distances, chronologically across leaf nodes 504 of the binary tree structure, and then noting a value of a root node 508. If the value is below a maximum threshold, then there is a match. The method further comprises detecting a channel change at the media device by traversing sub-trees 512, 516 of the binary tree structure, and locating a low value or a zero at the first or second nodes of the sub-trees, and determining a channel for streaming.SELECTED DRAWING: Figure 5
Patent JP-2022138249-A (JP)
Title: air cleaner
Inventor: INUZUKA YOSHINORI
IPC: F02M35/024
Filed: 2021-03-10
Abstract: To provide an air cleaner for allowing easy work for mounting a sound absorbing material in a housing.SOLUTION: An air cleaner 10 has a sound absorbing material 21 mounted in a case 12 via a mounting mechanism 22. The mounting mechanism 22 includes a first joint part 23 formed in the case 12, and a mounting member 24 having a second joint part 26 which can join the sound absorbing material 21 to the first joint part 23 in the state of being held between an inner bottom face 12b of the case 12 and itself. The first joint part 23 and the second joint part 26 are joined to each other in a snap-fit structure.SELECTED DRAWING: Figure 1
Patent JP-2021091730-A (JP)
Title: Multiphasic compositions
Inventor: RICHARD WOLF GARRAWAY
IPC: A61K47/10
Filed: 2021-03-10
Abstract: SOLUTION: The present invention relates to compositions comprising a colloidal dispersion and an Agent of Interest ("AOI"), where the colloidal dispersion comprises deformable colloidal particles and where the AOI is not associated with the deformable colloidal particles. The present invention also provides kits and transdermal drug release devices comprising the compositions of the present invention, and the use of these compositions in medicine, skin care and cosmetics.SELECTED DRAWING: None
Patent JP-2022139475-A (JP)
Title: battery pack
Inventor: FUKUDA MASAKI
IPC: H01M10/647
Filed: 2021-03-12
Abstract: To cool down a power storage module and a circuit board by a cooling mechanism.SOLUTION: A battery pack 1 comprises a housing 400, a circuit board 500, and a cooling mechanism 600. The housing 400 houses a power storage module 10. The circuit board 500 is electrically connected with the power storage module 10 while being separated from it and is contacted with the housing 400. The cooling mechanism 600 is in contact with the power storage module 10 while interposing a part of the housing 400.SELECTED DRAWING: Figure 3
Patent JP-2022140909-A (JP)
Title: Power control system, power supply method, and program
Inventor: KIRIBUCHI TAKESHI
IPC: H02J3/32
Filed: 2021-03-15
Abstract: To provide a technique to allow a plurality of devices to operate safely during power outage.SOLUTION: A power control system controls a plurality of power supply units that are supplied with power from a power supply and each have a motor. The plurality of power supply units are each provided with a storage battery. In a predetermined case in which supply of power from the power supply to the plurality of power supply units is stopped, the power control system controls supply and reception of power of the storage battery between the plurality of power supply units based on the operation pattern of the motors controlled by the power supply units.SELECTED DRAWING: Figure 2
Patent JP-2022143123-A (JP)
Title: Moisture absorbent and device
Inventor: NOGAMI TOSHIEDA
IPC: B01D53/28
Filed: 2021-03-17
Abstract: To provide: a moisture absorbent which has low metal corrosivity; and a device which uses the moisture absorbent.SOLUTION: This moisture absorbent contains a salt composed of a specific cyclic quaternary cation and a phosphate ester anion and/or a specific dicationic quaternary ammonium cation and a phosphate ester anion.SELECTED DRAWING: Figure 1
Patent JP-2022144623-A (JP)
Title: Hydrogen production system
Inventor: WAKASUGI TOMOHISA
IPC: C25B15/021
Filed: 2021-03-19
Abstract: To improve efficiency in a hydrogen production system to which heat is supplied from an external heat source.SOLUTION: A hydrogen production system comprises: an electrolysis cell for producing hydrogen from water vapor by electrolysis; an evaporator for generating water vapor by heating water using heat provided from an external heat source; a fuel-side heat exchanger for heating the water vapor generated by the evaporator using a fuel-side off-gas discharged from the fuel side of the electrolysis cell; a heat storage tank having a heat storage material that performs a storage of the heat provided from the external heat source and a radiation of the stored heat; and a heat radiator for cooling the fuel-side off-gas that has passed through the heat storage tank. The heat storage material stores heat provided from the external heat source by dehydration reaction in a heat storage mode in which the heat is provided from the external heat source, and radiates the heat stored by hydration reaction to the evaporator in such a way that the fuel-side off-gas which has passed the fuel-side heat exchanger is supplied to the material in a heat radiation mode in which the heat is not provided from the external heat source.SELECTED DRAWING: Figure 1
Patent JP-2022146638-A (JP)
Title: Smoking tool
Inventor: WATANABE TATSUSHI
IPC: A24F40/57
Filed: 2021-03-22
Abstract: To provide a smoking tool that can restrain uneven heating of an aerosol forming base material, and sufficiently produce a desired effect of aerosol generated from the aerosol forming base material.SOLUTION: A smoking tool (1) according to the present invention comprises a heating body (12) for heating an aerosol forming base material (60). The heating body (12) comprises a heating element (12a) for producing heat through energization, and a pair of first heat transfer members (12b) capable of transferring the heat produced from the heating element (12a) to the aerosol forming base material (60). The heating element (12a) is arranged between the pair of first heat transfer members (12b).SELECTED DRAWING: Figure 3
Patent JP-2022150651-A (JP)
Title: Imaging apparatus, control method of the same and program
Inventor: OGUSHI NAOTO
IPC: G03B15/00
Filed: 2021-03-26
Abstract: To provide an image processing apparatus which can generate a proper blurred image in an image region other than a main subject.SOLUTION: An image processing apparatus comprises: acquisition means which acquires a photographed image obtained from an imaging element that captures a subject image formed via an optical system and position information of a main subject in the photographed image; composition means which generates an image composed with the photographed image; processing determination means which performs determination of processing to the composed image. The acquisition means acquires a plurality of images captured at different positions. The composition means generates the composite image by superimposing the plurality of images such that the positions of the main subject match with each other by using the position information of the main subject obtained by the acquisition means. The processing determination means changes blur filter processing in accordance with the number of images that are superimposed in the composite image.SELECTED DRAWING: Figure 6
Patent JP-2022154260-A (JP)
Title: vehicle control system
Inventor: TAKADA TAKESHI
IPC: F02D29/02
Filed: 2021-03-30
Abstract: To improve operability of a vehicle with an accelerator pedal by making a driver easily actually feel change of an acceleration of the vehicle according to stepping-back of the accelerator pedal.SOLUTION: A vehicle control system includes: an accelerator sensor detecting an accelerator opening; a target acceleration determination portion for determining a target acceleration of the vehicle on the basis of the detected accelerator opening; a target torque determination portion for determining a target torque of a driving source on the basis of the determined target acceleration; and a driving source control portion for controlling a driving source so that the determined target torque is generated. When the target acceleration in increasing the accelerator opening is regarded as a target acceleration in additional stepping, and the target acceleration in decreasing the accelerator opening is regarded as a target acceleration in stepping-back, the target acceleration determination portion determines the target acceleration so that the target acceleration in stepping-back becomes less than the target acceleration in additional stepping, under a condition that the accelerator openings are same.SELECTED DRAWING: Figure 15
Patent JP-2022154852-A (JP)
Title: Camera control unit, camera, and imaging apparatus
Inventor: MUNEMURA Naoto
IPC: H04N5/232
Filed: 2021-03-30
Abstract: To appropriately determine whether a subject can be focused when a defocus amount is large.SOLUTION: A camera control unit comprises: a determination unit that, based on signals from an imaging unit that receives and photoelectrically converts subject light passing through an optical system with a plurality of photoelectric conversion units and outputs a plurality of photoelectrically converted signals, determines whether structure information is included in an image of the subject light; and a movement propriety setting unit that sets whether the optical system can be moved based on a result of determination made by the determination unit.SELECTED DRAWING: Figure 1
Patent JP-2022156160-A (JP)
Title: Polishing pad and manufacturing method thereof
Inventor: TATENO TEPPEI
IPC: C08J9/26
Filed: 2021-03-31
Abstract: To provide a polishing pad and a manufacturing method thereof with excellent wear resistance.SOLUTION: A polishing pad includes a polishing layer having a polyurethane sheet containing a plurality of teardrop-shaped cells, the polyurethane sheet does not contain a nonionic surfactant containing polyalkylene oxide units and contains a water repellent. Moreover, the polyurethane sheet does not contain a nonionic surfactant having an oxygen atom derived from an ether bond, but contains an ionic surfactant, and the ionic surfactant is an anionic surfactant.SELECTED DRAWING: None
Patent JP-2022156936-A (JP)
Title: build-up material
Inventor: DAITO NORIYUKI
IPC: B32B7/025
Filed: 2021-03-31
Abstract: To provide a build-up material capable of obtaining a printed wiring board excellent in reliability by improving adhesion to a circuit layer, a laminate using the same, and a printed wiring board and a semiconductor device.SOLUTION: A build-up layer 128 forms an insulation layer 106 on a circuit forming surface of a substrate 102 (core layer) having a circuit forming surface or surfaces on one face or both faces. The insulation layer 106 includes a prepreg formed by impregnating a thermosetting resin composition into a fiber base material 108. A hardened material of the thermosetting resin layer at 200°C for 90 minutes has a dielectric constant Dk (23°C, 10GHz)being 3.0 to 3.6, and a dielectric loss tangent Df (23°C, 10GHz) being 0.0001 to 0.006, and includes resin piece 130 extending from a side wall of a via hole 116 to a surface of a first circuit layer 104.SELECTED DRAWING: Figure 1
Patent JP-2021119562-A (JP)
Title: Adhesive film for metal terminal, manufacturing method thereof, metal terminal with adhesive film for metal terminal, power storage device arranged by use of adhesive film for metal terminal, and manufacturing method of power storage device
Inventor: KATO TAKAHIRO
IPC: H01M50/193
Filed: 2021-04-01
Abstract: To provide an adhesive film for a metal terminal, which is superior in the adhesion of an adhesiveness film to a metal terminal by heat seal.SOLUTION: An adhesive film for a metal terminal is composed of a laminate including: a first polyolefin layer disposed on a metal terminal side; a base material; and a second polyolefin layer for a power storage device, which is disposed on an exterior material side in this order. As to a section of the first polyolefin layer in a direction in parallel with TD and a thickness direction, a sea island structure is observed in a sectional image taken by a field-emission type scanning electron microscope. The sectional image is one taken within a range of a part ranging from a surface on a side opposite to a base material-side surface to a thickness of 30% on the assumption that a thickness of the first polyolefin layer is 100%. In the sectional image of the adhesive film for a metal terminal after heating the adhesive film at a temperature of 190°C under a surface pressure of 0.016 MPa for 12 seconds, the percentage of a total area of island portions of the sea island structure is 25.0% or more and 35.0% or less.SELECTED DRAWING: None
Patent JP-2021176230-A (JP)
Title: Imaging device, display device, monitoring device, and electronic apparatus
Inventor: KUROKAWA YOSHIMOTO
IPC: G09G3/3225
Filed: 2021-04-22
Abstract: To provide a display system consuming less power.SOLUTION: An imaging device IMAG has a function of operating in a first imaging mode and a second imaging mode. In the first imaging mode, a digital processing circuit ADC in the imaging device converts third imaging data obtained by a first pixel into digital data, and supplies the digital data as image data to a display device DISP. In the second imaging mode, an analog processing circuit in the imaging device detects differential data and when there is a difference between first imaging data and second imaging data, sets a determination signal as an active value. The display device has a function of operating in a first display mode and a second display mode. In the first display mode, the image data is updated and displayed. In the second display mode, the image data is displayed without being updated. The transition between the imaging mode and the display mode is performed by setting the determination signal as the active value.SELECTED DRAWING: Figure 1
Patent JP-2021106055-A (JP)
Title: Reservation management system
Inventor: ORIMOTO YASUHIRO
IPC: G06Q10/02
Filed: 2021-04-22
Abstract: To allow an item such as a key to be rented according to a set schedule and increase the usage rate of a renting target.SOLUTION: A reservation management system includes: an item management device for storing facility-related items to use a facility; a schedule management unit for managing the reservation of the facility; and a cooperation unit for notifying a user of the fact that a facility-related item detected in the item management device has become to be freely taken out when the presence of the facility-related item is detected a predetermined first advance notice time earlier than a usage start scheduled time for the reservation of the facility, and instructing the item management device to allow the user to take out the facility-related item.SELECTED DRAWING: Figure 10
Patent JP-2022168512-A (JP)
Title: Oil-in-water emulsion composition
Inventor: SASAKI KATSUYUKI
IPC: A61K8/55
Filed: 2021-04-26
Abstract: To provide an oil-in-water emulsion composition comprising a novel compound having a phospholipid-like structure, functioning as an emulsifier.SOLUTION: An oil-in-water emulsion composition comprises: (A) a compound represented by formula (1) [where R1 and R4 each denote a C12-22 unsaturated or saturated hydrocarbon group, where at least one of R1 and R4 is a C12-22 unsaturated hydrocarbon group, and R2 and R3 are each selected from the group consisting of a C1-6 alkyl group, a C1-6 hydroxyalkyl group, and a C4-60 polyoxyalkylene group]; (B) at least one oil solution selected from the group consisting of an oil solution with a viscosity of 1000 mPa s or more at 20°C, and an oil solution that is semisolid at 20°C; and (C) at least one polymer selected from the group consisting of an acrylic acid polymer and a methacrylic acid polymer.SELECTED DRAWING: None
Patent JP-2022170756-A (JP)
Title: Fastening structure of strength member for battery case
Inventor: FUTATSUKA SHIGERU
IPC: H01M50/242
Filed: 2021-04-29
Abstract: To provide a fastening structure of a strength member used for a battery case for installing a battery module in a vehicle as a drive source to protect the battery module, which is highly effective in protecting the battery module against an external input load.SOLUTION: In a fastening structure of a strength member for fixing and holding a battery module in a battery case composed f a frame body, accommodating a battery module, and mounting it on a vehicle, the frame body has a rib extending inward from the bottom side of the inner wall, and the strength member includes a fastening portion having a pair of terminal parts on both left and right end sides, the terminal part being fastened to the rib, and a load input portion on the surface facing the inner wall.SELECTED DRAWING: Figure 1
Patent JP-2021141333-A (JP)
Title: Semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L27/1156
Filed: 2021-04-29
Abstract: To provide a display device which achieves high mobility and high reliability in a device using an oxide semiconductor.SOLUTION: A semiconductor device manufacturing method comprises the steps of: forming an oxide semiconductor layer having a crystalline region where a c-axis is oriented in a direction substantially perpendicular to a surface; forming an oxide insulation layer on the oxide semiconductor layer in contact with the oxide semiconductor layer; performing a third heat treatment to supply oxygen to the oxide semiconductor layer to form a hydrogen-containing nitride insulation layer on the oxide insulation layer; and performing a fourth heat treatment to supply hydrogen to an interface between at least the oxide semiconductor layer and the oxide insulation layer.SELECTED DRAWING: Figure 3