baber/WOPTO huggingface dataset:
Patent JP-2021159857-A (JP)
Title: Conductive static fracturing agent and static fracturing method using the same
Inventor: SHIRATORI YUHEI
IPC: E04G23/08
Filed: 2020-03-31
Abstract: To provide a conductive static fracturing agent capable of destroying a material-to-be-fractured such as concrete within a prescribed period of time, without reference to a temperature environment, specifically, even under a low-temperature environment, and a static fracturing method using the same.SOLUTION: A conductive static fracturing agent includes free lime, carbon-based conductive particles, and electrolytes. In a fracturing method for a material-to-be-fractured, the conductive static fracturing agent is used. The material-to-be-fractured is provided with a hole. The fracturing method is characterized in that the conductive static fracturing agent is self-heated by energizing an electrode in a state in which the electrode and the conductive static fracturing agent are arranged within the hole.SELECTED DRAWING: Figure 2
Patent JP-2020170510-A (JP)
Title: Information processing system
Inventor: IMAFUKU YOSUKE
IPC: G06Q30/02
Filed: 2020-03-31
Abstract: To provide technology that increases the accuracy of predicting a future vehicle value.SOLUTION: An information processing system determines the credit worthiness of a borrower on the basis of a prescribed criterion that includes at least a criterion relating to the handling of a vehicle by a borrower and a criterion relating to the handling of a vehicle by a driver when a vehicle is lent to a borrower and the vehicle is driven by a driver having concluded a contract with the borrower to the effect that the driver drives the vehicle. The prescribed criterion further includes a third criterion relating to a lender other than the handling of the vehicle.SELECTED DRAWING: Figure 4
Patent JP-2021163376-A (JP)
Title: Recruitment support device, recruitment support method, and recruitment support program
Inventor: NOMURA HIROYUKI
IPC: G06Q10/10
Filed: 2020-04-02
Abstract: To achieve appropriate matching while reducing labor, time, or cost for hiring required for both employers and job seekers.SOLUTION: A recruitment support device is a device configured to be able to communicate with an employer terminal and a job seeker terminal via a network and including a job seeker information storage unit. When the recruitment support device receives an issuance request of points requested when an employer interviews a job seeker from the employer terminal, a point issuing unit issues the points to the employer. When receiving an interview request with a predetermined job seeker from the employer terminal, the recruitment support device transmits notification of the interview request to the job seeker terminal of the job seeker who is a target of the interview request. After the interview, a settlement processing unit gives the job seeker predetermined points among points held by the employer.SELECTED DRAWING: Figure 1
Patent JP-2021170750-A (JP)
Title: High-frequency module and communication device
Inventor: HARADA SHUN
IPC: H01L23/12
Filed: 2020-04-17
Abstract: To provide a high-frequency module that allows itself to be miniaturized and mismatching loss due to wiring loss and wiring variation to be reduced.SOLUTION: A high-frequency module 1 includes: a module substrate 91; a first electronic component and a second electronic component arranged spaced apart from each other on the module substrate 91; and a third electronic component that is electrically connected to both first electronic component and second electronic component and is disposed across the first electronic component and the second electronic component.SELECTED DRAWING: Figure 3
Patent JP-2021173976-A (JP)
Title: Coating liquid for electrophotographic photoreceptor undercoat layer and use thereof
Inventor: KUMAZAWA KIMIKO
IPC: G03G5/14
Filed: 2020-04-30
Abstract: To provide a coating liquid for an undercoat layer that can prevent an increase in viscosity during dispersion, is excellent in dispersibility and stability over time, has satisfactory coating properties on a surface of a conductive support, and can form a uniform undercoat layer, an electrophotographic photoreceptor that has an undercoat layer formed by using the coating liquid, does not experience much change in electrical characteristics even after repeated use, and has satisfactory image characteristics, and an image forming apparatus that comprises the photoreceptor.SOLUTION: The above-mentioned problem is solved by a coating liquid for an electrophotographic photoreceptor undercoat layer that includes a binder resin, metal oxide fine particles that are not surface-treated with an organic compound, and a mixed solvent including water and a water-soluble organic solvent, and the metal oxide fine particles are dispersed in the mixed solvent.SELECTED DRAWING: Figure 6
Patent JP-2021175709-A (JP)
Title: Lotion composition
Inventor: MUKAI NOBUHITO
IPC: A61Q19/00
Filed: 2020-05-01
Abstract: To provide lotion compositions with antibacterial activity and safety.SOLUTION: The lotion composition of the present invention is a lotion composition containing at least one amino acid of L-cysteine, L-arginine, L-lysine, or L-histidine, the pH of the cosmetic composition being 10.9 or higher. Additionally, in a preferred embodiment of the lotion composition of the present invention, it contains further reducing ionized water. Additionally, in a preferred embodiment of the lotion composition of the present invention, the content of the amino acid is in the range of 1.0 mass% to 0.00001 mass% with respect to the total amount of the lotion composition.SELECTED DRAWING: None
Patent JP-2020198299-A (JP)
Title: Luminaire and test chamber
Inventor: MATTHIAS EMON
IPC: F21V29/15
Filed: 2020-05-14
Abstract: To provide a test chamber in which integration of an illumination module is modified.SOLUTION: A test chamber for receiving test materials is shielded with respect to a temperature, and includes a test space 12 which can be sealed air-tightly with respect to an outside environment 13, and the temperature can be generated in the test space within the range of -20°C to +100°C. An illumination module 10 is arranged in the test space at least partially and capable of illuminating the test space, and it includes a light source 21, a socket 19, a wall duct 22 and a light guide device 23. The wall duct 22 is arranged in a wall 11 surrounding the test space 12, and extends from an inside 24 of the wall to an outside 25. The light guide device 23 includes a light outlet region 33 and a light inlet region 34, and is arranged in the wall duct 22. Thereby, the light guide device 23 extends from an inside end 26 of the wall duct 22 to an outside end 29. The socket 19 is arranged at the outside end, and the light source 21 is positioned at the light inlet region 34. The light outlet region 33 is arranged at the inside end.SELECTED DRAWING: Figure 1
Patent JP-2021178927-A (JP)
Title: Adhesive sheet for overlaminate and pop label
Inventor: KUNIHIRO AKIRA
IPC: B32B27/00
Filed: 2020-05-14
Abstract: To provide an adhesive sheet for overlaminate having small environmental burden.SOLUTION: An adhesive sheet for overlaminate is characterized in that an adhesive sheet for overlaminate is adhered to a printing surface or a recording surface, and the overlaminate adhesive sheet has at least a front surface sheet, and an adhesive layer that has one surface of the front surface sheet and makes it possible to adhere to a paper substrate, the surface sheet is a transparent or translucent film having any one of amylose, polyvinyl alcohol or viscose as a main raw material and the water absorbency measured according to JIS P8140 of 10 g/m2 or smaller, and the adhesive layer has a contact angle to water of 45° or larger and 90°or smaller after 60 seconds.SELECTED DRAWING: None
Patent JP-2021184702-A (JP)
Title: Closed circulation type breeding water purification system for high density/fast-growing aquaculture
Inventor: SAKAI TORU
IPC: C02F1/24
Filed: 2020-05-25
Abstract: To provide a breeding water purification system that enables simplification and miniaturization of a device structure, can reduce equipment cost and running expense while maintaining sufficient purification performance, and can reduce cleaning cost.SOLUTION: A closed circulation type breeding water purification system for high density aquaculture includes: a denitrifying tank 12 for performing denitrification processing of a breeding water 10a from a breeding aquarium 10 under an anaerobic atmosphere; a nitrification tank 14 for performing nitrification processing of the breeding water 10a under an aerobic atmosphere; an aerator 15 for performing aeration of the breeding water 10a; a fine bubble generator 17 for generating fine bubbles in the breeding water 10a; and a foam separation device 18 where at least a portion of the fine bubbles in the breeding water 10a is separated and removed.SELECTED DRAWING: Figure 1
Patent JP-2021185452-A (JP)
Title: Work process determination system and work process determination method
Inventor: NUMAZAKI TAKAYOSHI
IPC: E21D9/00
Filed: 2020-05-25
Abstract: To determine, efficiently and with high accuracy, the type of a work process to be performed at the construction site, based on a current value of electricity supplied to the construction site.SOLUTION: At a construction site where construction is performed using a plurality of construction machines that are powered by electricity, a current detection device 200 that measures a current value in a primary side wire connected to a primary side of a distribution board that supplies power to the construction site, and a work process determination device 100 that determines the type of a work process based on the current value measured by the current detection device, and an output device 300 that outputs the work process determined by the work process determination device are provided. The work process determination device is provided with a high current time zone detection unit that detects the time zone when a construction machine 20 is operating, based on the current value measured by the current detection device and detects it as a high current time zone, and a work process determination unit for determining the type of the work process in the high current time zone, based on the time-series data of the current values in the high current time zone and the time-series data of the current values acquired in advance for each work process.SELECTED DRAWING: Figure 1
Patent JP-2021188064-A (JP)
Title: Cr-Si-based sintered body
Inventor: HARA HIROYUKI
IPC: C01B33/06
Filed: 2020-05-26
Abstract: To solve the problem that a Cr-Si-based sintered body is difficult to be enlarged.SOLUTION: There is provided a Cr-Si-based sintered body containing chromium (Cr) and silicon (Si). In the Cr-Si-based sintered body, the area of the sintered body is 180 cm2 or more, an average particle diameter is 40 μm or less, and deflective strength is 100 MPa or higher.SELECTED DRAWING: None
Patent JP-2020141700-A (JP)
Title: Cd48 antibodies and conjugates thereof
Inventor: TIMOTHY LEWIS
IPC: A61P35/00
Filed: 2020-05-26
Abstract: To provide murine, chimeric and humanized antibodies that specifically bind to CD48 and conjugates thereof.SOLUTION: A chimeric or humanized antibody specifically binds to the human CD48 protein comprises heavy chain CDR sequences consisting of specific sequences and light chain CDR sequences consisting of specific sequences. The antibody exhibits higher binding affinity to the human CD48 protein, as compared to a murine antibody that comprises heavy chain CDR sequences consisting of specific sequences and light chain CDR sequences consisting of specific sequences.SELECTED DRAWING: None
Patent JP-2021187479-A (JP)
Title: Packaging film, its manufacturing method, and packaging body
Inventor: TEJIMA AKIRA
IPC: B65D75/04
Filed: 2020-05-28
Abstract: To provide a packaging film, its manufacturing method, and a packaging body, which prevent scented scent leakage while maintaining a basic physical property, and retain the imparted scent even after a long period of time.SOLUTION: A packaging film 20 includes a resin film and a polyvinyl butyral layer. A resin constituting the resin film is a thermoplastic resin, and further includes a display part 22. The display part is arranged between the resin film and the polyvinyl butyral layer. The polyvinyl butyral layer is a printing layer.SELECTED DRAWING: Figure 1
Patent JP-2021189810-A (JP)
Title: Print server, system, and computer program
Inventor: SAITO TAKESHI
IPC: B41J29/38
Filed: 2020-05-29
Abstract: To perform appropriate printing when an error occurs in a printer.SOLUTION: A print server receives an error report indicating that an error has occurred in a first printer in which printing operation based on first print data should be interrupted and a first error page print number which is a number indicating printing order of the page where the error has occurred, and generates second print data for retry with the first error page print number. The print server receives an error resolution report indicating that the error has been resolved, transmits second location data addressed to the first printer, which is location data indicating a location of the second print data on a network, on receipt of the error resolution report, and transmits the second print data to the first printer in accordance with a second data request from the first printer, which is a request for data represented by the second location data.SELECTED DRAWING: Figure 1
Patent JP-2021188695-A (JP)
Title: Bolt nut protective cap
Inventor: TERASAKA TAKESHI
IPC: F16B43/00
Filed: 2020-06-01
Abstract: To provide a bolt nut protective cap which can be easily manufactured with the reduced number of components, and can effectively prevent coming-off after attachment.SOLUTION: A bolt nut protective cap 11 includes a cap body 12 which covers a fastened nut 53, and packing 13 which is attached to a lower end opening 12a of the cap body 12. An inner peripheral wall 32 along an inner peripheral surface of the cap body 12 is formed on an inner peripheral surface of the packing 13. On an upper end of the inner peripheral wall 32, a regulating portion 36 coming in contact with an outer peripheral surface of the nut 53 extends inward and obliquely upward. A deformation allowing portion 41 which allows the regulating portion 36 to swing inside and outside is provided between the regulating portion 36 and the inner peripheral wall 32.SELECTED DRAWING: Figure 1
Patent JP-2021173277-A (JP)
Title: Multi-stage cascade pump
Inventor: KOYAMA HIROSHI
IPC: F04B9/14
Filed: 2020-06-02
Abstract: To provide a multi-stage cascade pump, which pumps water with a small amount of power or labor even from a water source having a height difference upon when power supply is cut off, for example, when pumping water from a water source such as a well, river or pond.SOLUTION: Cylindrical tank chambers 0114 having upper and lower closed sides are stacked in multiple stages to form a main pipe 0110. A plurality of transfer side pipes 0120 are arranged along the main pipe 0110. The transfer side pipes 0120 are communicated with a lower tank chamber 0114 via suction check valves 130A, while being communicated with an upper tank chamber 0114 via extrusion check valves 130B. By alternately depressurizing and pressurizing inside of the transfer side pipes 0120 using a pressure reducing pump 140A and a pressurizing pump 140B, water is transferred from the lower tank chamber 01140 to the upper tank chamber 0114 of the main pipe 0110 through the transfer side pipes 0120.SELECTED DRAWING: Figure 1A
Patent JP-2021189977-A (JP)
Title: Food recipe registration system, food recipe registration method, and program thereof
Inventor: KUMAKAWA MASAHIRO
IPC: G06Q50/10
Filed: 2020-06-03
Abstract: To provide a food recipe registration system capable of facilitating management of food recipes.SOLUTION: A food recipe registration system 300 includes an acquisition unit 17 and a registration unit 18. The acquisition unit 17 acquires the amount of use of each of multiple items used in producing food D1 consisting of multiple articles. The registration unit 18 registers the recipe for food D1 based on the amount of use of the multiple articles acquired by the acquisition unit 17.SELECTED DRAWING: Figure 1
Patent JP-2021196376-A (JP)
Title: Sheet conveying device and image forming system
Inventor: ONODERA SHINICHI
IPC: G03G21/00
Filed: 2020-06-09
Abstract: To provide a sheet conveying device that can reduce a situation where a regulation member is left unset, and an image forming system including the same.SOLUTION: A sheet conveying device comprises: a device main body; a drawer unit that can be drawn in a drawing direction from the device main body; and a regulation member that can be positioned at a first position for regulating the drawer unit from being drawn from the device main body and a second position that is below the first position and opposite to an installation surface on which the sheet conveying device is installed.SELECTED DRAWING: Figure 5
Patent JP-2021194959-A (JP)
Title: Automatic maneuvering system, marine vessel control device, marine vessel control method and program
Inventor: SHIRAO MASATO
IPC: B63H25/18
Filed: 2020-06-10
Abstract: To appropriately control speed of a marine vessel in an automatic maneuvering mode.SOLUTION: An automatic maneuvering system includes a marine vessel and a communication device. The marine vessel includes: an actuator having a function of generating propulsive force of the marine vessel and a function of generating a turning moment in the marine vessel; an operation part for receiving input operation of operating the actuator; and a marine vessel control device for operating the actuator on the basis of at least input operation received by the operation part. The marine vessel control device has a manual maneuvering mode of operating the actuator on the basis of the input operation received by the operation part, and an automatic maneuvering mode of operating the actuator without requiring reception of the input operation by the operation part. In the automatic maneuvering mode, the marine vessel control device controls speed of the marine vessel on the basis of a relative distance between the marine vessel and the communication device.SELECTED DRAWING: Figure 1
Patent JP-2021196093-A (JP)
Title: Air conditioner
Inventor: SHIGETA AKIHIRO
IPC: F24F11/89
Filed: 2020-06-11
Abstract: To provide an air conditioner enabling a user to take an appropriate measure when refrigerant leakage occurs.SOLUTION: An air conditioner includes: a refrigeration cycle in which a refrigerant is circulated; an indoor unit 10 that has a heat exchanger connected to the refrigeration cycle and is installed in an indoor space; a refrigerant leakage sensor 29 detecting the refrigerant; a notification section notifying a user of predetermined information; a space volume setting section 52 setting space volume of the indoor space; a calculation section calculating change amount per unit time of the refrigerant detected by the refrigerant leakage sensor 29; and a determination section determining information for the notification section to notify the user of on the basis of the change amount of the refrigerant calculated by the calculation section and the space volume set by the space volume setting section 52.SELECTED DRAWING: Figure 3
Patent JP-2021194849-A (JP)
Title: Carbon fiber composite material
Inventor: NABEYA TOYOHIKO
IPC: D03D1/00
Filed: 2020-06-15
Abstract: To provide a carbon fiber composite material capable of manufacturing a base fabric having a carbon fiber bundle manufactured by weaving or knitting, etc., and using a conductor manufactured by a simpler method capable of suppressing the damage of the carbon fiber bundle as much as possible and depositing metal on the base fabric.SOLUTION: A carbon fiber composite material 100 includes: a plurality of conductors 8 including a metal coating layer capable of depositing metal having conductive performance on the surface of a base fabric having a carbon fiber bundle woven by a fabric or a knitting to control the movement of the carbon fiber bundle of the base fabric; and an intermediate layer 60 including a resistor between the conductor 8 and the conductor 8. The value of resistance of electricity flowing through the inside of the conductor 8 is different from the value of resistance of electricity flowing between the conductors 8 over the intermediate layer 60.SELECTED DRAWING: Figure 11
Patent JP-2020141428-A (JP)
Title: User device and system information acquisition method
Inventor: TAKAHASHI HIDEAKI
IPC: H04W48/14
Filed: 2020-06-15
Abstract: To provide techniques for reducing overhead involved with system information transmission.SOLUTION: A user device comprises: a reception unit that receives identification information of an area where system information is common among cells from a base station; and a control unit that requests from the base station the system information when the identification information is different from stored identification information.SELECTED DRAWING: Figure 7
Patent JP-2023072702-A (JP)
Title: Cell culture substrate
Inventor: XU CHE
IPC: C08F20/26
Filed: 2020-06-18
Abstract: To provide means for improving cell adhesion to a hydrophobic polymer substrate.SOLUTION: A cell culture substrate comprises a coating layer containing a polymer having a structural unit (1) derived from furfuryl (meth)acrylate represented by the following Formula (1) and having a weight average molecular weight of 200,000 or more, on at least one surface of a polymer substrate having a surface free energy of less than 33 mJ/m2.SELECTED DRAWING: None
Patent JP-2020171724-A (JP)
Title: Game machine
Inventor: SATO MASAYA
IPC: A63F7/02
Filed: 2020-06-24
Abstract: To provide a game machine which can suppress the occurrence of an abnormality of a flat cable.SOLUTION: In a game machine having a specified member, a baseboard mounted with an electronic component, a connector connected to the electronic component, and a flat cable connected to the connector, the specified member includes a specified part in a position opposing the connector, the flat cable is arranged so as to be capable of visually confirming a portion inserted into the connector via the specified part, a guideline part being substantially parallel with the prescribed part of the flat cable when the flat cable is exactly connected to the connector is arranged at the baseboard, and the specified part has a magnitude allowing the visual confirmation of at least the connector and the guideline part.SELECTED DRAWING: Figure 87
Patent JP-2021030067-A (JP)
Title: Method and system for gait detection of person
Inventor: CEDRIC NICOLA
IPC: A61B5/11
Filed: 2020-07-10
Abstract: To provide a method of detecting gaits by using a gait detection sensor worn by an individual.SOLUTION: A sensor comprises an accelerometer 3 and processing units 5, 7, 9, 11, 13. The method comprises the steps of: obtaining an acceleration signal representing a sensor acceleration value; sampling the acceleration signal; segmenting the sampled acceleration signal into windows of a predetermined duration; extracting a feature set from the segmented acceleration signal; determining a probability value, by using a trained probability estimator using the extracted feature set for respective windows, the probability value giving an estimated probability value of gait occurrence for an individual during the respective windows; modifying the estimated probability value by using a histogram of previously detected gait duration to obtain a modified probability value; and determining, based on the modified probability value and by using a determination threshold, whether or not the respective windows represent gait occurrence.SELECTED DRAWING: Figure 1