baber/WOPTO huggingface dataset:
Patent JP-2023109419-A (JP)
Title: Water stop plate correspondence identifying method, water stop plate correspondence identifying sheet, and water stop device
Inventor: NAGAMINE DAISUKE
IPC: E06B5/00
Filed: 2022-01-27
Abstract: To easily grasp the correspondence between an opening section and a water stop plate.SOLUTION: A water stop plate correspondence identifying method is configured so that: each of an opening frame 10 having an opening section therein and a water stop plate 30 mounted on the opening frame 10 so as to close the opening section A is provided with a correspondence display part for displaying the correspondence between the opening frame 10 and the water stop plate 30.SELECTED DRAWING: Figure 1
Patent JP-2023109539-A (JP)
Title: Transducer, electronic apparatus, and transducer array
Inventor: NAIKI TAKASHI
IPC: H04R17/00
Filed: 2022-01-27
Abstract: To generate enough volume for use as a speaker, so as to allow generated sound waves to be focused in a specific direction.SOLUTION: A transducer 1 includes: a substrate 10; a plurality of vibration films 12 by a cantilever formed on a main front surface 11 of the substrate 10; and a plurality of piezoelectric elements 20 laminated on the plurality of vibration films 12 so as to excite the respective vibration films 12. The cantilever of the plurality of vibration films 12 is extended in a direction toward the cantilever from a reference point O on the main front surface 11. The cantilever is to be bent upward from the main front surface 11 in a stationary initial state. A bending size is increased as the vibration films 12 are separated from the reference point O.SELECTED DRAWING: Figure 1
Patent JP-2022117481-A (JP)
Title: Packaging container and method of using packaging container
Inventor: KOJIMA YUTAKA
IPC: B65D77/20
Filed: 2022-01-27
Abstract: To provide a packaging container that easily adopts to the volume of content that is hard to regulate, easily addresses re-packaging of content that is hard to predict, and easily protects content that is easy to be damaged, making it easy to improve the production efficiency, and to provide a method of using the packaging container.SOLUTION: The container includes: a container body 1 with a storage part 1a that stores the content; a lid body 2 with a screen-like cover 2a that covers at least the storage part 1a; and a hinge 3 formed between the container body 1 and the lid body 2. The container body 1 includes a body engaging part 14 formed at the position facing the hinge 3, and the lid body 2 includes a lid body engaging part 21 formed at the position facing the hinge 3 so as to be engaged with the body engaging part 14.SELECTED DRAWING: Figure 1
Patent JP-2023112887-A (JP)
Title: Generation model trained using arrangement loss, generation model training method, and morphing generation program, device and method
Inventor: MIHARA SHOICHIRO
IPC: G06N3/04
Filed: 2022-02-02
Abstract: To provide a generation model capable of changing a positional relation of probability distribution corresponding to a prescribed class in a latent space or bringing the same closer to a prescribed positional relation defined at a distance between distributions.SOLUTION: A generation model causes a computer to function input data as an encoding unit which converts the input data to information related to a probability distribution in a set latent space, corresponding to a class to which the input data belongs, a latent variable generation unit which generates a latent variable from the information related to the probability distribution, and a decoding unit which converts the generated latent variable to output data equivalent to the input data. The generation model is trained using a generation loss containing at least an arrangement loss defined using a distance between probability distributions corresponding to classes different from each other and showing "no loss" or "minimum" when a positional relation in latent spaces of probability distribution is a specified or set positional relation.SELECTED DRAWING: Figure 1
Patent JP-2023117497-A (JP)
Title: processing system
Inventor: ONODERA KAZUSA
IPC: G08G1/16
Filed: 2022-02-14
Abstract: To provide a technique useful for controlling a moving object.SOLUTION: A processing system comprises a control unit that determines a control content related to movement of a moving object based on railroad crossing area information, which includes information that identifies an area related to a railroad crossing, corresponding to a position of the moving object.SELECTED DRAWING: Figure 1
Patent JP-2022065082-A (JP)
Title: Cyclic carbonate compound and method for producing the same
IPC: C07D317/36
Filed: 2022-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a cyclic carbonate compound composition, and a method for producing the same. 
     SOLUTION: The present invention discloses a composition containing a compound (1B) and a compound (1D). A production method therefor includes the steps of: fluorinating a mixture of 2,2-dialkyl-1,3-dioxolane-4-carboaldehyde and a trimer thereof; and de-acetoniding the product in the presence of an alcohol. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023118145-A (JP)
Title: Method for producing organically modified smectite-based clay
Inventor: IKEDA TAKAHARU
IPC: C01B33/40
Filed: 2022-02-15
Abstract: To provide a method for efficiently producing an organically modified smectite-based clay that prevents agglomeration during production, has excellent handling properties, powder properties, and fluidity, and is expected to be used as a carrier, filler, auxiliary agent, etc.SOLUTION: A method for producing an organically modified smectite-based clay is provided, in which ion exchange of smectite-based clay is carried out in a solution containing an organic salt of a cation and an inorganic anion having an alkyl group having 12 or more carbon atoms and at least 5 wt.% of water, then a cake with a water content of 30 wt.% or more is made by a dehydration operation and a washing operation, and then the cake is dried under a condition of 120°C or higher and lower than 200°C.SELECTED DRAWING: None
Patent JP-2023120633-A (JP)
Title: Floor material and floor construction method
Inventor: WAKANO NOBUHIKO
IPC: E04F15/12
Filed: 2022-02-18
Abstract: To provide a floor material that hardens in a short time and a construction method using the floor material to solve the problem that floors inside building deteriorate due to the coming and going of people, making it necessary to renovate the floors at regular intervals, and, when renovating the floors, it is desirable to complete the work in a short time because the part being renovated cannot be used, and in particular, when performing a method of undercoating and topcoating (paste method), which has advantages such as preventing blistering caused by foaming (pinholes) and carbon dioxide gas, and improving the performance of the coating film, it is necessary to apply the product twice, and thus it is difficult to construct in a short time.SOLUTION: There is provided a floor material that is a cement composition containing a base agent containing a resin, a hardening agent, and an aggregate containing cement, and silica sand. The cement includes calcium silicate, calcium aluminate, and calcium sulfate. Under conditions of room temperature 20 degrees and humidity 50%, condensation takes less than 40 minutes.SELECTED DRAWING: Figure 1
Patent JP-2023121253-A (JP)
Title: plasma actuator
Inventor: ARAIDA JUMPEI
IPC: H05H1/22
Filed: 2022-02-21
Abstract: To provide a plasma actuator which can generate an induction flow which is directed in the same direction along a dielectric surface in a first surface (the front surface) and a second surface (back surface) of a dielectric.SOLUTION: The plasma actuator includes: a dielectric; a first electrode provided in a first surface of the dielectric; a second electrode provided in a second surface facing the first surface of the dielectric; and a power source for generating a predetermined AC voltage. The plasma actuator further includes a third electrode provided in the dielectric . The third electrode is arranged in a direction displaced to one of the in-plane directions of the dielectric with respect to the first electrode and the second electrode. The power source applies a voltage between the first electrode and the third electrode and applies a voltage between the second electrode and the third electrode. The first electrode and the second electrode at least receive a voltage with the same polarity.SELECTED DRAWING: Figure 1
Patent JP-2022065204-A (JP)
Title: battery
IPC: H01M50/289
Filed: 2022-02-28
Abstract: PROBLEM TO BE SOLVED: To suppress a risk of short-circuiting between a positive electrode and a negative electrode even if a laminate bulges. 
     SOLUTION: A plurality of outer packaging materials 200 include a first outer packaging material 200a, a second outer packaging material 200b, and a third outer packaging material 200c in this order. A plurality of spacers 510 include: a first spacer 510a which separates the first outer packaging material 200a from the second outer packaging material 200b; and a second spacer 510b which separates the second outer packaging material 200b from the third outer packaging material 200c. The first spacer 510a includes: a first portion 512 which overlaps the first outer packaging material 200a and the second outer packaging material 200b; and a second portion 514 which protrudes from the first portion 512 of the first spacer 510a to the second spacer 510b. 
     SELECTED DRAWING: Figure 7 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023127706-A (JP)
Title: sanitary sheet laminate
Inventor: NISHIKAWA SHINGO
IPC: A47K10/16
Filed: 2022-03-02
Abstract: To provide a sanitary sheet laminate capable of suppressing an occurrence of so-called "slip-off," a phenomenon that when taking out a sanitary sheet folded so that part of it is overlapped with part of a subsequent sanitary sheet from a take-out port, the subsequent sanitary sheet is taken out of the take-out port together.SOLUTION: In a sanitary sheet laminate 2, a surface 431 of a third region 43 of a first sanitary sheet 4 is opposed to a surface 511 of a first region 51 of a second sanitary sheet 5. A surface 441 of a fourth region 44 of the first sanitary sheet 4 is opposed to a surface 521 of a second region 52 of the second sanitary sheet 5. An end part 442 of the fourth region 44 of the first sanitary sheet 4 is opposed to an end part 512 of the first region 51 of the second sanitary sheet 5 away from the end part.SELECTED DRAWING: Figure 1
Patent JP-2023128327-A (JP)
Title: Distributed power supply system
Inventor: NOMURA YASUHIRO
IPC: H02J3/46
Filed: 2022-03-03
Abstract: To suppress output of a power conditioner from becoming excessive.SOLUTION: A distributed power supply system includes a plurality of power conditioners that converts DC power inputted from a solar cell for generating DC power into AC power and supply it to loads. On the basis of ratios to a predetermined value that is set on a plurality of power conditioners, output of the plurality of power conditioners is performed, and the ratios are adjusted so that a sum of output values of the plurality of power conditioners maintains the predetermined value.SELECTED DRAWING: Figure 1
Patent JP-2023128332-A (JP)
Title: Learning apparatus, control method therefor and program
Inventor: EGUCHI KOHEI
IPC: G05B13/02
Filed: 2022-03-03
Abstract: To provide a learning apparatus in order to solve the problem that there is a difficulty in finding out an observation cycle for correctly learning a control action in learning.SOLUTION: A learning apparatus comprises observation means that observes a state of a control object every constant cycle of observation, inference means that outputs an operation quantity commensurate with data observed by the observation means to the control object, and learning means that performs reinforcement learning of the operation quantity to be outputted to the control object by the inference means. The learning apparatus calculates an operation quantity difference which is a difference in timing between operation quantities outputted to the control object by the inference means in at least two of timing up to the present, and a control quantity difference which is a difference in timing between control quantities to be outputted from the control object observed by the observation means, and changes the observation cycle depending upon a ratio between the operation quantity difference and the control quantity difference.SELECTED DRAWING: Figure 5
Patent JP-2023128569-A (JP)
Title: Charge/discharge control system for accumulator
Inventor: HONGO Tomoya
IPC: H02J7/02
Filed: 2022-03-03
Abstract: To provide a charge/discharge control system for an accumulator, which can perform proper charge/discharge for the accumulator.SOLUTION: A charge/discharge control system 10 supplies electric power to a load 18 by making use of at least one of electric power generated by a solar cell module 12, electric power accumulated in an accumulator 14, and electric power transmitted from a transmission system (grid) 16. The charge/discharge control system 10 comprises the solar cell module 12, the accumulator 14, a first detection part 20, a charge/discharge part 22, a power conversion part 24, a second detection part 26, a control part 28, and a storage part 30.SELECTED DRAWING: Figure 1
Patent JP-2022082562-A (JP)
Title: Position determination system for vehicle, and communication system for vehicle
IPC: G01S5/02
Filed: 2022-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a position determination system for a vehicle that can reduce the possibility of erroneously determining the position of a portable terminal. 
     SOLUTION: An on-vehicle system comprises: an outside-cabin communication instrument 12 for performing direct wireless communication (namely, short-distance communication) with a portable terminal 90 present outside a cabin; and an inside-cabin communication instrument 13 for performing short-distance communication with a portable terminal 90 present inside the cabin. The outside-cabin communication instrument 12 is arranged at the middle section of a surface of a metal B pillar 24B directed to the outside of the cabin. The inside-cabin communication instrument 13 is arranged near a center console. When an intensity outside a cabin is higher than an intensity inside a cabin, a position determination unit determines that the portable terminal is present outside the cabin. 
     SELECTED DRAWING: Figure 6 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023130104-A (JP)
Title: Vehicle control device
Inventor: HACHISUKA MOTOAKI
IPC: B60Q1/24
Filed: 2022-03-07
Abstract: To control a head lamp to reduce the driver's oversight of a pedestrian and the like at night.SOLUTION: A vehicle control device controlling irradiation of a head lamp of a vehicle comprises: a condition determination part which determines whether an irradiation target approach area condition set in advance is satisfied; an irradiation range control part which enlarges lateral width of an irradiation range of the head lamp when the condition determination part determines that the irradiation target approach area condition is satisfied in comparison with a case where the condition determination part does not determine that the irradiation target approach area condition is satisfied; an irradiation target detection part which detects an irradiation target such as a pedestrian in front of the vehicle based on a picked-up image by a front camera of the vehicle or a detection result of a radar sensor of the vehicle; and a spot irradiation control part which performs, when the irradiation target detection part detects the irradiation target, a spot irradiation by the head lamp of the irradiation target.SELECTED DRAWING: Figure 2
Patent JP-2023132275-A (JP)
Title: Wall-mounted metal fitting
Inventor: ITAKURA SHUNSUKE
IPC: H04N5/64
Filed: 2022-03-10
Abstract: To provide a wall-mounted metal fitting which enables easy and safe rotation of a display screen of a thin display.SOLUTION: A wall-mounted metal fitting 10 for mounting a thin display on a wall includes: a flat attachment unit 11 having a hole 111 which is formed in the central part and allows a cable 20 to pass through, and to be mounted in a predetermined position on the back of the thin display; a rotation unit 12 having a hole 121 which is formed in a position overlapping the hole 111 of the attachment unit 11 and allows the cable 20 to pass through, and having a rotation mechanism for rotating the thin display around the hole 121; and an elongated support unit 13 having contact portions formed at both ends to come into contact with the wall or a hook when supported by a hook fixed on the wall, and formed so as to be continued from the rotation unit 12 and include the rotation unit 12 and a step difference 133. The step difference 133 forms a predetermined gap between the thin display and the wall when the support unit 13 is supported by the hook.SELECTED DRAWING: Figure 1
Patent JP-2022082593-A (JP)
Title: Catheter of heart pump shaped for anatomic fit
IPC: A61M25/00
Filed: 2022-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a heart pump assembly, also referred to as a catheter assembly, having a desired anatomical shape. 
     SOLUTION: The catheter assembly can include a catheter and a cannula 303 having a bend between a proximal portion and a distal portion. A resting shape of the catheter and the cannula can be selected to allow the distal cannula portion to be positioned at a desired angle relative to an anatomical plane (e.g., a plane of an aortic arch). In some embodiments, a packaging tray 314 can be designed to set the catheter assembly in a desired resting shape. For example, the proximal cannula portion 308 can be positioned at a first angle relative to the catheter, and the proximal cannula portion can be positioned at a second angle out of the plane of the packaging tray via one or more inserts. 
     SELECTED DRAWING: Figure 3 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023136668-A (JP)
Title: Laminated film and packaging body
Inventor: KUWABARA HIROSHI
IPC: B32B27/28
Filed: 2022-03-17
Abstract: To provide a laminated film and a packaging body that can achieve both recyclability and barrier properties.SOLUTION: There is provided a laminated film 10 that is a laminate of a coextruded film 12 in which a polyethylene resin layer 14 is laminated adjacently by coextrusion, and a sealant layer 11, on at least one side of a barrier resin layer 15 formed from ethylene-vinyl alcohol copolymer (EVOH).SELECTED DRAWING: Figure 1
Patent JP-2023140846-A (JP)
Title: Driver support device, driver support method, and driver support program
Inventor: YOSHINO HIROAKI
IPC: C02F1/461
Filed: 2022-03-23
Abstract: To provide an operation support device, an operation support method, and an operation support program that enable optimal operation of the electrolytic tank, taking into account the performance degradation of the ion exchange membrane.SOLUTION: An estimation unit may estimate the performance degradation rate of an ion exchange membrane based on actual impurity data concerning an accumulation rate of impurities in an ion exchange membrane in an electrolytic tank, and the estimation unit may estimate, based on the performance degradation rate, the production parameters when the electrolytic tank is operated under one operating condition, the production parameters concerning the products produced by the electrolytic tank. The impurity data may be actual analytical data of the ion exchange membrane. The electrolytic tank may have an anode chamber and a cathode chamber separated by an ion exchange membrane, in which an aqueous solution of chloride of alkali metal is introduced into the anode chamber and an aqueous solution of hydroxide of alkali metal is derived from the cathode chamber, and the impurity data may be concentration data of impurities in the aqueous solution of chloride of alkali metal.SELECTED DRAWING: Figure 4
Patent JP-2023141137-A (JP)
Title: Head replacement type cutting tool
Inventor: INAGAKI Fumihiko
IPC: B23C5/00
Filed: 2022-03-23
Abstract: To provide a head replacement type cutting tool in which fitting positional accuracy of a cutting head to a holde is high.SOLUTION: A head replacement type cutting tool in the present invention comprises a cutting head, a holder to which the cutting head is detachably attached, and a pin member which fixes the cutting head to the holder by thread engagement. The holder is coaxial with a tool rotary shaft, and has a cylindrical part with notch that is elastically deformable in a radial direction perpendicular to the tool rotary shaft. The cutting head is coaxial with the tool rotary shaft, and has: a cutting edge provided at one end in an axial direction; a seating surface provided on the other end side in the axial direction; and a contact part which is located outward in the radial direction of the cylindrical part with notch, and can contact in such a manner that the cylindrical part with notch is elastically deformed outward in the radial direction. An outer diameter of the cylindrical part with notch is larger than a diameter of the contact part of the cutting head.SELECTED DRAWING: Figure 1
Patent JP-2023142938-A (JP)
Title: System, information processing device, and method for monitoring abnormalities in transformer
Inventor: ARAKI KAZUMASA
IPC: H04N23/60
Filed: 2022-03-25
Abstract: To provide a system 100 that reliably detects oil leakage 21 and monitors abnormalities in a transformer 2.SOLUTION: A system 100 monitoring abnormalities in a transformer 2 includes an odor sensor 5, a movable imaging apparatus 6 that images a transformer 2, and an information processing device 1 that includes: an odor data reception unit 101 that receives odor information from the odor sensor 5; an odor information analysis unit 102 that analyzes the odor information on the basis of a predetermined odor abnormality condition and the odor information; an imaging apparatus control unit 103 that instructs the imaging apparatus 6 to move and to image on the basis of the analysis result of the odor information analysis unit 102; an image reception unit 104 that receives an image captured on the basis of the imaging instruction; an image analysis unit 105 that analyzes the cause of the odor information on the basis of the received image; and a monitoring result reporting unit 106 that outputs monitoring result.SELECTED DRAWING: Figure 1B
Patent JP-2023144650-A (JP)
Title: Remote control system, server device, and control method thereof
Inventor: ICHIKAWA KOTARO
IPC: H04M11/00
Filed: 2022-03-28
Abstract: To appropriately distribute remote control processing between a cloud server and an edge server in performing remote control of a robot via a network from those servers.SOLUTION: An edge server checks, when receiving an inquiry from a robot 300 about a transmission destination of processing data necessary for remote control of the robot, whether a remote control processing program is present in the edge server 200. The edge server notifies the robot of transmission destination information indicating the transmission destination of the processing data based on a result of the checking. The edge server receives, when the transmission destination information indicates the edge server, the processing data from the robot and performs remote control of the robot. The cloud server receives, when the transmission destination information indicates the cloud server, the processing data from the robot and performs remote control of the robot 300.SELECTED DRAWING: Figure 1