baber/WOPTO huggingface dataset:
Patent JP-2023112228-A (JP)
Title: Triazine polymer-carrying carbon catalyst, and catalyst electrode including the same
Inventor: AIHARA SHUSUKE
IPC: C08G61/00
Filed: 2022-02-01
Abstract: To provide an oxygen reduction electrode catalyst material that contributes to resource savings and low environmental load, consists of only non-metal elements, and exhibits high activity.SOLUTION: A carbon catalyst carries a triazine polymer that includes a repeating structure of a triazine ring represented by a general formula (1) and a linker, with a terminal group represented by a general formula (2). There is also provided an electrode that includes the carbon catalyst carrying the triazine polymer.SELECTED DRAWING: None
Patent JP-2023114093-A (JP)
Title: electromagnetic relay
Inventor: MIYAKE AYAKA
IPC: H01H50/02
Filed: 2022-02-04
Abstract: To provide an electromagnetic relay capable of suppressing deformation of its base.SOLUTION: An electromagnetic relay comprises a base, a case, and a contact device. The base includes a bottom part and a base side wall. The case covers the base. The case includes: a top face part arranged so as to be opposed to the bottom part in a first direction; and a case side wall that covers the base side wall. The contact device includes: a fixed terminal supported by the base; and a movable contact piece arranged so as to be opposed to the fixed terminal. One of the base side wall and the case side wall includes a first rib protruded from one of the base side wall and the case side wall to the other of the base side wall and the case side wall. The other of the base side wall and the case side wall includes a first groove into which the first rib enters.SELECTED DRAWING: Figure 6
Patent JP-2023090603-A (JP)
Title: container
Inventor: SHITAUTSUBO YUKINORI
IPC: A01K61/30
Filed: 2022-02-07
Abstract: To address such a problem of a container for housing live aquatic animals that although various inner structures have been proposed so far, it is unknown what kind of inner structure can relieve stress felt by housed aquatic animals even when a large number of live aquatic animals are housed.SOLUTION: A container for housing live aquatic animals includes a container body consisting of at least side surfaces and a bottom surface and having a housing space, and one or a plurality of partition plates for partitioning the housing space along the vertical direction. The container is so configured that each partition plate is disposed to form an acute angle with a side surface.SELECTED DRAWING: Figure 1
Patent JP-2022140303-A (JP)
Title: Surge protection element and manufacturing method thereof
Inventor: NOMOTO MASAKI
IPC: H01T4/12
Filed: 2022-02-07
Abstract: To provide a surge protection element capable of suppressing a decrease in AC withstand voltage even in a hot and humid environment, and a method for manufacturing the same.SOLUTION: A surge protection element includes a columnar or cylindrical insulating member having a conductive film dividedly formed on its peripheral surface via a discharge gap portion G in the center in the axial direction, a pair of main discharge electrode members arranged opposite to both ends of the insulating member directly or via another conductive member and electrically connected to the conductive film, and an insulating tube in which the pair of main discharge electrode members are arranged at both ends and the insulating member is sealed inside together with discharge control gas, and a plurality of annular grooves 7a and annular ridges 7b extending in the circumferential direction are alternately formed in the axial direction in the discharge gap portion, at least one of a metal and a metal oxide M is formed on the top of the annular ridges, and the width W1 of the top to which the conductive material is attached is smaller than the width W2 of the annular groove.SELECTED DRAWING: Figure 2
Patent JP-2023114927-A (JP)
Title: Polyester elastomer resin composition and foam molding
Inventor: OTANI KENZO
IPC: C08J9/04
Filed: 2022-02-07
Abstract: To provide a thermoplastic polyester elastomer resin composition which is suitable for a foam molding that is excellent in light weight property, impact resilience and surface smoothness.SOLUTION: There are provided a thermoplastic polyester elastomer resin composition for foam molding using a counter pressure which contains 0.05-10 pts.mass of a surface active agent with respect to 100 pts.mass of a thermoplastic polyester elastomer which is obtained by coupling a hard segment composed of polyester containing an aromatic dicarboxylic acid and aliphatic and/or alicyclic diol as components, and at least one soft segment selected from aliphatic polyether, aliphatic polyester, and aliphatic polycarbonate, and has the content of the soft segment of 25-90 mass%; and a foam molding in which the thermoplastic polyester elastomer resin composition forms a continuous phase.SELECTED DRAWING: None
Patent JP-2022062222-A (JP)
Title: Display device
IPC: H04R1/02
Filed: 2022-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a display device in which color unevenness of a display video is suppressed. 
     SOLUTION: A display device 1 comprises: a panel unit 10 that displays a video and functions also as a diaphragm; and a vibrating unit 20 that is arranged on a rear surface of the panel unit 10 and vibrates the panel unit 10. The vibrating unit 20 comprises a plurality of vibrators, and when vibration is generated by the plurality of vibrators in the panel unit 10, the plurality of vibrators are deemed as one vibrator. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023120472-A (JP)
Title: Circuit arrangement and solenoid control unit
Inventor: ISHIMARU HIROSHI
IPC: H03F1/30
Filed: 2022-02-18
Abstract: To provide a circuit arrangement that can accurately detect a current flowing in a shunt resistor.SOLUTION: A circuit arrangement 100 includes a current sense amplifier circuit 120, a level shift circuit 130, and a processing circuit 115. The current sense amplifier circuit 120 includes an operational amplifier, a first resistor, and a second resistor. The first resistor is provided between a first resistance node at one end of a shunt resistor and a first input node of the operational amplifier. The second resistor is provided between the other end of the shunt resistor and a second input node of the operational amplifier. The level shift circuit 130 supplies a first current to the first input node, and supplies a second current to the second input node. The processing circuit 115 detects a detection current value based on output from the current sense amplifier circuit 120, and performs calculation to correct the detection current value based on monitored voltage that is a result of monitoring the voltage of the first resistance node, thereby obtaining a calculated current value.SELECTED DRAWING: Figure 1
Patent JP-2023124008-A (JP)
Title: Wash place floor panel
Inventor: NAKAGAWA SHOJIRO
IPC: E03C1/20
Filed: 2022-02-25
Abstract: To provide a wash place floor panel that improves draining performance and cleanability near an exhaust port, and has chemical resistance and durability.SOLUTION: A wash place floor panel 3 installed in a bathroom wash place comprises: a floor body 10 that is provided with an opening part leading to an exhaust port 30a and is provided with a drainage slope toward the opening part; an exhaust port member 30 that is arranged in the opening part; and a surface sheet 20 that is provided with a through hole 23 that correspond to the opening part and covers the floor body 10, wherein the exhaust port member 30 and the surface sheet 20 are joined, and the wash place floor panel is made of a material in which a glass transition temperature (Tg) of the exhaust port member 30 is higher than that of the surface sheet 20.SELECTED DRAWING: Figure 1
Patent JP-2023124130-A (JP)
Title: Packaging box
Inventor: MIYASHITA KENICHI
IPC: B65D5/22
Filed: 2022-02-25
Abstract: To provide a packaging box which can be used as a box for packaging during delivery and can also be used as a desk (placement table) on which an object to be packed or the like is placed after delivery.SOLUTION: A packaging box 1 comprises: a box body 2 including an opening 20 for placing an object to be packed Ob in "a first use mode" as a box inside and a flap part 27 as a first member that can be bent toward an inside of the opening 20 in order to function as a leg part 270 of a desk in "a second use mode" as the desk; and a lid body 3 that covers the opening 20 in "the first use mode", and that does not cover the opening 20 in "the second use mode" and functions as a desk top plate in contact with one end of the bent flap part 27 (the first member).SELECTED DRAWING: Figure 8
Patent JP-2022136988-A (JP)
Title: Feature vector extraction method, device, and storage medium
Inventor: LIU WEI
IPC: G01H17/00
Filed: 2022-02-28
Abstract: To provide a feature vector extraction method, a feature vector extraction device, and a storage medium for detection of a defective apparatus.SOLUTION: A method includes the steps of: acquiring a first vibration amplitude data sequence and a second vibration amplitude data sequence; determining a dominant vibration amplitude index based on the first vibration amplitude data sequence and the second vibration amplitude data sequence; and constructing a feature vector including the dominant vibration amplitude index as a component. According to a method, a device, and a storage medium of the present disclosure, at least one of automating detection of a defective apparatus, improving the efficiency in detection of a defective apparatus, and improving the accuracy of detection of a defective apparatus can be achieved.SELECTED DRAWING: Figure 1
Patent JP-2022078246-A (JP)
Title: Recombinant immunocyte, manufacture method, and use method
IPC: C12N15/62
Filed: 2022-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a recombinant immunocyte, a manufacture method, and a use method. 
     SOLUTION: A recombinant immunocyte expresses a heterogeneous IgG Fc receptor. In some embodiments, the heterogeneous IgG Fc receptor can be a chimera IgG Fc receptor. Generally, the chimera IgG Fc receptor includes an extracellular domain, a transmembrane domain and an intracellular domain. The extracellular domain generally includes an area of CD64 sufficient to be bonded to the IgG Fc region. An intracellular domain of the chimera IgG Fc receptor includes a sufficient area of the Fc receptor, which makes it possible for an immunoreceptor tyrosine-based activation motif (ITAM) to start cell signaling when the IgG Fc region binds to the extracellular domain. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023136500-A (JP)
Title: Interior and exterior building material and manufacturing method thereof
Inventor: NAKAZAWA HIROMI
IPC: E04F13/08
Filed: 2022-03-17
Abstract: To provide interior and exterior building materials using foam usable as the interior or exterior building material, and a manufacturing method thereof.SOLUTION: An interior and exterior building material 1 has a body 10 formed of foam and a finishing layer (coating layer) 14 formed on the surface of the body 10 by a coating material containing stone-like paint. The finishing layer 14 is formed of a coating material including the stone-like paint, and a stone-like appearance is expressed, and fragility of the surface of the body 10 formed of the foam can be protected by the finishing layer 14. Thus, the interior and exterior building material 1 usable as the interior or exterior building material can be provided.SELECTED DRAWING: Figure 1
Patent JP-2023137109-A (JP)
Title: Guiding device and customer service device
Inventor: HIDAKA SHINJI
IPC: G07F9/02
Filed: 2022-03-17
Abstract: To improve visibility of an opening through which an article is inserted or taken out.SOLUTION: A guiding device and a customer service device according to the present invention include: a half mirror arranged on the front side in a line-of-sight direction of a user and adjacent to the periphery of an opening through which an article is inserted or taken out; a mirror arranged on a rear surface of the half mirror at an interval from the half mirror; and an illumination unit arranged to illuminate a place between the mirror and the half mirror.SELECTED DRAWING: Figure 6
Patent JP-2023140896-A (JP)
Title: Protective gate, safety frame provided with the protective gate, grain dryer and grain storage tank
Inventor: FUKAYA MOTOSHI
IPC: F26B9/06
Filed: 2022-03-23
Abstract: To provide a protective gate for use in a roof safety frame, having a function of a fence disposed on the upper part of the roof of a grain dryer or a grain storage tank to prevent a worker from falling, a function of a gate for a worker to enter or exit the enclosure formed by the fence, and a function of linking the safety frames with each other to keep the strength thereof.SOLUTION: The protective gate comprises three or more horizontal stay members 12 extending in the width direction X of the entrance 84 of a safety frame 80, and two or more vertical stay members 14 extending in the perpendicular direction Y of the entrance 84 to support the horizontal stay members 12, with both ends of the two or more horizontal stay members 12 each comprising a first and a second engagement recesses 16 to be engaged with an open frame body 86 provided as vertical frames 85a, 85b of the entrance 84 of the safety frame 80, and either of the engagement recesses 16 disengageably engaged with the open frame body 86, to constitute an opening/closing shaft 32 supporting the protective gate 10 in a manner turnable on the open frame body 86 as a fulcrum.SELECTED DRAWING: Figure 4
Patent JP-2023141336-A (JP)
Title: Curable resin composition
Inventor: OTANI HISAFUMI
IPC: C08L71/12
Filed: 2022-03-23
Abstract: To provide a curable resin composition that cures modified polyphenylene ether having a cycloolefin skeleton as a modified group, which can be expected to have lower dielectric constant and dielectric loss tangent than those of conventional modified polyphenylene ether, and satisfies a sufficient glass transition temperature (Tg).SOLUTION: A curable resin composition contains modified polyphenylene ether having a cycloolefin structure-containing group having 4 or more carbon atoms as a modified group, and a metathesis polymerization catalyst.SELECTED DRAWING: None
Patent JP-2023141371-A (JP)
Title: Boarding system of elevators
Inventor: TANAKA HIDETSUGU
IPC: B66B3/00
Filed: 2022-03-24
Abstract: To solve the problem that a user boards the same car as other users when a plurality of users of an apartment complex perform call registration by boarding call registration button means of elevators installed in respective habitable rooms.SOLUTION: An boarding system of elevators installed in an apartment complex having a plurality of habitable rooms and each including boarding call registration means for calling a car to a landing on a floor of the habitable room comprises: notification means that is installed in the habitable room to perform notification to a user using the boarding call registration means; and notification control means that notifies the notification means of a second habitable room of the fact that a user of a first habitable room is using the elevator when a boarding call request from the second habitable room is received within a predetermined set time period after the boarding call request is received from the boarding call registration means of the first habitable room.SELECTED DRAWING: Figure 7
Patent JP-2023141842-A (JP)
Title: Entrance processing system, portable authentication device, entrance processing device and store system
Inventor: ISOGAI TAISEI
IPC: G06Q20/40
Filed: 2022-03-24
Abstract: To provide an entrance processing system, a portable authentication device, an entrance processing device and a store system capable of restricting entrance depending on a condition of a person without manual intervention.SOLUTION: An entrance processing system has a portable authentication device 11 and an entrance processing device 12. The portable authentication device 11 has a biometric sensor 31, a first interface 25, a storage unit 24, and a first processor 21. The first processor 21 executes biometric authentication using biometric information acquired by the biometric sensor 31 with respect to biometric information stored in the storage unit 24 in a state of being connected to the entrance processing device 12. The entrance processing device 12 has a second interface and a second processor. The second processor allows a person to enter when a body temperature of the person whose biometric authentication was successfully performed by the portable authentication device 11 connected to the second interface is normal.SELECTED DRAWING: Figure 2
Patent JP-2023142007-A (JP)
Title: Storage method of polybutylene terephthalate pellet and packaging material of polybutylene terephthalate pellet
Inventor: KURATA TAKASHI
IPC: B65D65/40
Filed: 2022-03-24
Abstract: To provide a storage method of a polybutylene terephthalate pellet preventing the polybutylene terephthalate pellet from becoming yellow in storing the pellet, and a packaging material.SOLUTION: A storage method of a polybutylene terephthalate pellet for packaging the polybutylene terephthalate pellet into a packaging material consisting of an oriented polyolefin woven fabric or a laminated sheet including the oriented polyolefin woven fabric and storing the pellet, and a packaging material are provided. Ultraviolet permeability of a wave length 250 nm of the packaging material is equal to or less than 10%, the packaging material comprises a pigment equal to or greater than 1 wt ppm and equal to or less than 5000 wt ppm and a specific surface area/an apparent area ratio of the packaging material is equal to or greater than 10. The pigment in the packaging material is preferably copper phthalocyanine.SELECTED DRAWING: None
Patent JP-2023144308-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2022-03-28
Abstract: To provide a game machine which can prevent an excessive game.SOLUTION: In a game machine 1, when a difference number counter indicating a difference number MY reaches 95000, a shooting stop control is executed. Once the shooting stop control is executed, the game machine 1 is brought into a state in which it cannot continuously carry out a game. For example, a detection of a game ball by a variety of switches is stopped. In displaying of a shooting stop display, a fraudulent winning error display, and a connection error display, when the electric power supply to the game machine 1 is stopped, and the electric power supply to the game machine 1 is then restarted with an RWM clear, the connection error display can be displayed, while the shooting stop display and the fraudulent winning error display are not displayed.SELECTED DRAWING: Figure 37
Patent JP-2023144895-A (JP)
Title: cutter head
Inventor: SAKAKIBARA HIROYUKI
IPC: H02G1/00
Filed: 2022-03-28
Abstract: To provide a cutter head capable of achieving a sufficient insulation.SOLUTION: A cutter head for cutting a cut material to which a voltage is applied by a power supplied from a driving source, comprises: a metal cutting blade 22 having a blade part 22a and a non-blade part 22b communicated with the blade part 22a; and insulation parts 23 and 24 holding the non-blade part 22b. Preferably, in the cutter head, the metal cutting blade 22 is formed in a plate shape, and both surfaces of the non-blade part 22b are nipped by the insulation parts 23 and 24. More preferably, in the cutter head, the cutting blade 22 has a U-like shape, and the blade part 22a is formed on an inner peripheral side of the cutting blade 22, the non-cutting part 22b is formed on an outer peripheral side of the cutting blade 22, and the insulation parts 23 and 24 cover a whole of the outer periphery of the cutting blade 22.SELECTED DRAWING: Figure 9
Patent JP-2023146836-A (JP)
Title: Space evaluation support device and program
Inventor: KUNIMOTO RIKUTO
IPC: G06Q50/10
Filed: 2022-03-29
Abstract: To provide a space evaluation support device and program capable of acquiring information related to a persona that exactly represents a space to be an object.SOLUTION: A space evaluation support device 10 includes an acquisition part 11C for acquiring specific information that can specify a space to be an object, and first information being a portion of information among a plurality of types of element information included in persona information representing a typical user image in the space, an estimation part 11D for estimating second information by inputting the specific information and the first information acquired by the acquisition part 11C to a persona estimation model 13E obtained by regarding the specific information and the first information as input information and regarding the second information being information of an another part in the element information as output information, and a presentation part 11E for presenting persona related information about the second information estimated by the estimation part 11D.SELECTED DRAWING: Figure 3
Patent JP-2023148823-A (JP)
Title: Substrate processing system, control device, and substrate conveyance processing method
Inventor: NAGASAWA MINORU
IPC: H01L21/677
Filed: 2022-03-30
Abstract: To provide a technique capable of stably performing substrate conveyance, substrate processing, etc., even in a case where considerable delay occurs in processing.SOLUTION: A substrate processing system comprises: one or more conveyance modules; a plurality of process modules; and a control device which performs control by creating a schedule based on a cycle time. A schedule of the plurality of process modules includes: a carry-out period in which a substrate is carried out; a carry-in period in which a substrate is carried in; a process period in which substrate processing is performed; and a margin period which is a period for absorbing delay of processing. The control device controls: a step of determining whether or not a delay time can be absorbed by the margin period in a case where the delay occurs in processing of a module of the substrate processing system; and a step of changing the cycle time of conveying a substrate in the module in which the delay occurs, in a case where the delay time cannot be absorbed.SELECTED DRAWING: Figure 10
Patent JP-2022084917-A (JP)
Title: Vial transfer and injection apparatus and method
IPC: A61M5/152
Filed: 2022-03-31
Abstract: PROBLEM TO BE SOLVED: To provide new and/or improved apparatuses and methods for transfer and mixing and injection of drugs from a source vial or vials to a subject. 
     SOLUTION: A medication injection device 7 comprises: a housing having a skin-facing surface that includes an injection needle aperture through which an injection needle may extend from the housing; and a skin displacement structure extending from the skin-facing surface around the injection needle aperture. The skin displacement structure serves to compress tissue around the injection needle aperture and thereby create around the injection needle aperture a tissue-pressurized zone having higher pressure than tissue outside the tissue pressure zone. 
     SELECTED DRAWING: Figure 58 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023151440-A (JP)
Title: Thermal transfer sheet and method for manufacturing printed matter
Inventor: SHIMOGATA TAKANOBU
IPC: B41M5/382
Filed: 2022-03-31
Abstract: To provide a thermal transfer sheet including a base material and a transfer layer, which is capable of sufficiently suppressing reflection of exterior light and glare of an image in an obtainable printed matter by transferring the transfer layer onto a transfer object.SOLUTION: A thermal transfer sheet includes a base material, a release layer, and a transfer layer in this order. A surface of the transfer layer which is located on a side of the release layer has moth-eye structure. A surface of the release layer which is located on a side of the transfer layer has a concave convex pattern having a shape that is complementary with respect to the moth-eye structure.SELECTED DRAWING: Figure 1