baber/WOPTO huggingface dataset:
Patent JP-2022061937-A (JP)
Title: Pressure adjustment vacuum valve
Inventor: NAKAMURA MASAYA
IPC: F16K51/02
Filed: 2021-04-06
Abstract: To provide a pressure adjustment vacuum valve capable of reducing vibration due to driving of a valve body.SOLUTION: A pressure adjustment vacuum valve comprises: a valve body; a drive unit 71 that drives the valve body to open and close; a control unit 72 as an opening control unit that controls the opening degree of the valve body driven by the drive unit 71; and a control unit 72 as a setting unit that sets drive parameters of valve body drive from a first opening at which the drive starts to a second opening at which the drive stops so as to reduce valve body drive power.SELECTED DRAWING: Figure 1
Patent JP-2022037872-A (JP)
Title: Visible light light-shielding photosensitive composition, visible light light-shielding film, and sensor
Inventor: TSUNEKAWA MISAO
IPC: G02B5/22
Filed: 2021-04-08
Abstract: To provide a visible light light-shielding photosensitive composition which exhibits characteristics such as excellent light-shielding properties of a visible light region of a wavelength of 400-700 nm and coating uniformity, high viscosity storage stability, pattern adhesion, and excellent resolution, and a visible light light-shielding film using the same.SOLUTION: A visible light light-shielding photosensitive composition contains a coloring agent (A), a resin type dispersion (B), a polymerizable compound (C) and a photopolymerization initiator (D), in which 20-50 mass% of a copper phthalocyanine blue pigment, 20-50 mass% of C.I. pigment yellow 139 and 15-45 mass% of C.I. pigment violet 23 are contained in 100 mass% of the coloring agent (A), and the resin type dispersion (B) contains two or more acidic resin type dispersions (B1) having an acid value of 30-80 mgKOH/g.SELECTED DRAWING: None
Patent JP-2022161271-A (JP)
Title: Check valve and refrigeration cycle system
Inventor: KOGA HIDEAKI
IPC: F16K15/06
Filed: 2021-04-08
Abstract: To provide a check valve and a refrigeration cycle system capable of improving the valve leakage resistance during closing the valve.SOLUTION: A check valve 1 includes an outer pipe part 12, a valve body 13, and a valve element 14, the valve body 13 having a valve seat part 16, and a valve port 17, the valve seat part 16 having a valve seat side seating surface 161 around the valve port 17, on which the valve element 14 can be seated, the valve element 14 having a valve element side seating surface 141 on which it can be seated in face contact with the valve seat side seating surface 161. At a position communicated with a contact area 18 where the valve seat side seating surface 161 and the valve element side seating surface 141 contact each other, an oil reservoir part 19 is provided which can reserve oil.SELECTED DRAWING: Figure 1
Patent JP-2022163321-A (JP)
Title: Wafer processing method and wafer processing apparatus
Inventor: NAKAMURA MASARU
IPC: H01L21/301
Filed: 2021-04-14
Abstract: To provide a wafer processing method and a laser processing apparatus that ensure the quality of device chips without chipping the corners of the device chips when the wafer is divided.SOLUTION: A wafer processing method includes a first modified layer forming step of forming a first modified layer by positioning a focus point of a laser beam having a wavelength that is transparent to a wafer 10 inside a planned division line 14A in a first direction X and irradiating with the laser beam, and a second modified layer forming step of forming a second modified layer by positioning the focus point inside a planned division line 14B in a second direction Y intersecting the first direction and irradiating with the laser beam. In the second modified layer forming step, when the focal point of the laser beam reaches the first modified layer, the focal point is moved along the first modified layer and the laser beam is meandered in a staggered manner so that the second modified layer is not in a straight line.SELECTED DRAWING: Figure 4
Patent JP-2022131992-A (JP)
Title: Interviews that enhance interview value based on interviews providing job seekers with appropriate feedback using online interviews and accumulated evaluation sheets
Inventor: OGATA HIROSHI
IPC: G06Q50/10
Filed: 2021-02-26
Abstract: To provide an online interview method that provides job seekers with secure interview services and creates an environment to let them want to work in the offered workplace.SOLUTION: An online interview system is entrusted with an online interview from an entrusting source company and provides the entrusting source company with results represented in a form of an evaluation sheet. The online interview system comprises means for: letting the entrusting source company determine whether to pass or reject an interviewee using the evaluation sheet; improving accuracy of the evaluation sheet; collecting, analyzing, and digitizing the evaluation sheet in the interview in order to grasp information on a job seeker; transmitting information to other companies and the entrusting source company; asking the job seeker for their approval to disclose information to the extent that an individual cannot be identified when starting the interview or when applying, in order for realization, and obtaining the approval; and, based on the data, giving feedback, on the spot using the data, to the job seeker who is subjected to the interview.SELECTED DRAWING: Figure 1
Patent JP-2022163950-A (JP)
Title: Information processing system and system management server
Inventor: YABUSUKI MASAMICHI
IPC: H04N21/2187
Filed: 2021-04-15
Abstract: To provide an information processing system configured to improve convenience of a remote user who remotely participates in an event, and a system management server.SOLUTION: In an information processing system 10, a remote participation screen 600 of each of remote user terminals 24 outputs live video and live sound in an event venue, and user video and user sound of another remote user terminal 24 belonging to the same group as a remote user. Each remote user can adjust the volume of the live sound and the volume of the user sound (group talk) independently on the remote participation screen 600.SELECTED DRAWING: Figure 7
Patent JP-2022165503-A (JP)
Title: Operator service management system, operator service management device, and operator service management method
Inventor: YU JIYE
IPC: G06F9/455
Filed: 2021-04-20
Abstract: To provide an operator service management system capable of managing correspondence between operators, resources, and operator management units and improving certainty of operator services provided to a user in a container orchestration environment.SOLUTION: An operator service management system includes a set of operator management units for managing operators, a user environment unit for receiving operator services provided from the operator management unit, and a management server for storing an operator management table recording a relationship between operators, resources, and the operator management unit. In the operator service management system, when it receives a resource request demanding a primary resource, a proxy deployed in the user environment unit determines an operator who generates the primary resource by referencing the operator management table, identifies an operator management unit which manages the operator from the set of operator management units, and transfers the resource request to the identified operator management unit.SELECTED DRAWING: Figure 2
Patent JP-2022165807-A (JP)
Title: Storage medium crush processing method
Inventor: YASUKAWA KO
IPC: B09B3/30
Filed: 2021-04-20
Abstract: To provide a storage medium processing method that enables a storage medium administrator to monitor a process for crushing a storage medium in a state in which fraud by a third party or the like is impossible for a processor and in a state similar to actual witnessing at a crush processing site.SOLUTION: A storage box containing a storage medium is locked with an electronic lock that can be unlocked only by an intention of a storage medium administrator, and is transported to a processor. The processor unlocks the storage box based on unlocking information transmitted by the storage medium administrator. A monitoring camera operated by the storage medium administrator captures an image of a state of performing crush processing. Then, the captured image is transmitted to a storage medium administrator use terminal so as to enable the storage medium administrator to remotely monitor a state of crushing the storage medium in real time.SELECTED DRAWING: Figure 1
Patent JP-2022171278-A (JP)
Title: Composite electric wire and method for manufacturing the same
Inventor: ANPO TSUGIO
IPC: H01B13/00
Filed: 2021-04-30
Abstract: To obtain a composite electric wire rich in electric conductivity and large in plasticity.SOLUTION: A composite electric wire having an outer diameter of approximately 500 μm includes: a coated layer 3 provided to surround a central core wire 2; a conductive layer 4 arranged around the coated layer 3; and an insulating coating layer 5 provided around the conductive layer 4. The core wire 2 is formed by twisting four middle wires 2a-2d; each of the middle wires 2a-2d is formed by twisting a single wire consisting of, for example, 48 aramid fibers; the diameter of the single wire is, for example, 12 μm; the diameter of the core wire 2 is approximately 200 μm; 12 copper wires 4a having a diameter of 80 μm are spirally and closely wound around the core wire 2 as the conductive layer 4; the periphery of the copper wire 4a is shaped into a circle by tightening; and the periphery of the copper wire 4a is covered with a tin layer 4b formed of a low melting metal and having a thickness of several μm.SELECTED DRAWING: Figure 1
Patent JP-2022171292-A (JP)
Title: Methods for producing recombinant microorganisms and compounds
Inventor: YAMADA YUTARO
IPC: C12N1/19
Filed: 2021-04-30
Abstract: To provide a genetically modified microorganism with reduced production of by-products.SOLUTION: Provided is a recombinant microorganism having a hexamethylenediamine production pathway and comprising one or more genetic modifications that inhibit at least one of ornithine decarboxylase and lysine decarboxylase.SELECTED DRAWING: Figure 1
Patent JP-2022174526-A (JP)
Inventor: KIMATA TOMOHIRO
IPC: A47J19/02
Filed: 2021-05-11
Abstract: 【課題】従来の果汁絞り器よりも多くの果汁を絞ることができる果樹絞り器を提供する。【解決手段】果実類の切断面を押し当てて回動させることによる果汁を搾る果汁絞り器６であって、先端が果実類の切断面に当接するドーム状に形成された本体１０と、本体１０表面に複数個配置された、先端が尖った尖形部２０と、本体１０の先端部分に上向きに形成された３個の突起部３０と、本体１０の縦方向に凸状に形成され、円周方向に３個配置されたブレード部４０と、本体１０の下端部の縁部に形成された、絞り出された果汁及び果肉を受けて注ぎ口から他の容器に注ぐことができる受皿５０と、受皿５０の側面に取っ手６０と、を備えている果汁絞り器６。【選択図】図６
Patent JP-2021119788-A (JP)
Title: Multispecific binding protein
Inventor: RAJKUMAR GANESAN
IPC: C12N1/19
Filed: 2021-05-13
Abstract: To provide a multispecific binding protein used in a pharmaceutical composition and a kit.SOLUTION: Protein including: a) a first heavy chain and a first light chain which form a specific first bond unit for a first epitope; and b) a second heavy chain and a second light chain which form a specific second bond unit for a second epitope, in which the protein includes an amino acid sequence that amino acid at a specific position of the first heavy chain and the second heavy chain has been substituted to specific amino acid.SELECTED DRAWING: None
Patent JP-2022175987-A (JP)
Title: Method and device for generating emulsion in micro-channel chip
Inventor: HATTORI ATSUNORI
IPC: B01J19/00
Filed: 2021-05-14
Abstract: To provide an improved emulsion generation method and device, the method for separately supplying a continuous phase liquid and a dispersed phase liquid to a micro-channel chip.SOLUTION: In a micro-channel chip 10, dispersed phase liquid holding units 102, 103 are connected with an emulsion forming unit 120 through a dispersed phase liquid channel 117; a continuous phase liquid holding unit 101 is connected with the emulsion forming unit 120; the emulsion forming unit 120 is connected with an exhaust port 150 through an emulsion channel 130. A method includes, with the application of an external liquid sending driving force, in the emulsion forming unit 120, generating an emulsion including droplets formed of the dispersed phase liquid and a continuous phase formed of the continuous phase liquid, and causing the emulsion to enter the emulsion channel 130. Before the continuous phase liquid reaches the emulsion forming unit 120, the dispersed phase liquid is passed through a dispersed phase liquid channel 117 filled with gas and moved to an inflow part of the emulsion forming unit 120.SELECTED DRAWING: Figure 1
Patent JP-2022181076-A (JP)
Title: Method for producing cancer organoid, evaluation method and culture kit
Inventor: ODAN HIDEKI
IPC: C12N5/09
Filed: 2021-05-25
Abstract: To provide a cancer organoid in a sufficiently contactable state with an immune cell.SOLUTION: A method for producing a cancer organoid includes a bonding step for bonding a cancer-derived cell to the surface of a gelatinous medium containing a constituent of an extracellular matrix.SELECTED DRAWING: Figure 1
Patent JP-2022136948-A (JP)
Title: dental nozzle device
Inventor: F S KWONG
IPC: A61C17/02
Filed: 2021-05-27
Abstract: To provide a novel, more efficient and easier to operate disposable air-water syringe design.SOLUTION: There is provided, an air-water syringe device created with a cylinder enclosing separate water and air channels designed to allow an air channel to be diverted by a minimum of two guide vanes at an exit 12 of the device to direct a water flow as desired by the user. A minimum of one air channel is disclosed which encompasses an entire inner circumference of the cylinder of the device. An inclination of the guide vanes can be designed with desired angles, but typically the angle of inclination of the guide vanes is between 46° and 28°.The device can be designed with a flexible section 8 and with finger grips 7 as desired.SELECTED DRAWING: Figure 1
Patent JP-2022181909-A (JP)
Title: Information management apparatus, service providing system, information processing system, information management method, and program
Inventor: YAMAGUCHI WANG-SHIH
IPC: G06Q20/40
Filed: 2021-05-27
Abstract: To improve convenience of a user.SOLUTION: An information management apparatus includes: an acquisition unit which acquires multiple pieces of user registration information held by each of providers of multiple services, as information for a user to use each of the multiple services; an extraction unit which extracts item information not held by a provider of a predetermined service to be used by the user, from the multiple pieces of user registration information; and a processing unit which integrates the user registration information acquired by the acquisition unit.SELECTED DRAWING: Figure 1
Patent JP-2021152914-A (JP)
Title: E-mail confirmation device, information processing method, and program
Inventor: UCHIDATE SATOSHI
IPC: G06F13/00
Filed: 2021-05-28
Abstract: To balance the convenience of users who use e-mail with the suppression of accesses to malicious information contained in e-mail.SOLUTION: A computer is caused to realize a character string extraction function of extracting a character string in a predetermined format from character strings included in an e-mail to be subjected to an e-mail display operation performed by a mailer that manages the e-mail, a character string determination function of acquiring an output obtained when the character string extracted by the character string extraction function is input to a learning model that has been machine-learned so as to input a character string and output information indicating that information indicated by the character string is malignant or benign, and a notification function of notifying output results of the learning model acquired by the character string determination function and displaying the character string extracted by the character string extraction function in a selectable manner.SELECTED DRAWING: Figure 2
Patent JP-2022184489-A (JP)
Title: In-pipe inspection device
Inventor: NAKAMURA TARO
IPC: G02B23/24
Filed: 2021-06-01
Abstract: To provide an in-pipe inspection device capable of suitably acquiring an in-pipe image even when there is a residual material, such as residual water, in a pipe.SOLUTION: An in-pipe inspection device comprises an inspection unit 10 having imaging means of acquiring an in-pipe image, at the head of a propulsive force generation means 40 configured to be propellable in a pipe Z. The in-pipe inspection device comprises residual material removal means 30 of suctioning or scattering a residual material in the pipe.SELECTED DRAWING: Figure 4
Patent JP-2022185354-A (JP)
Title: Ground wiring unit
Inventor: TERAYAMA HAJIME
IPC: B60R16/02
Filed: 2021-06-02
Abstract: To provide a ground wiring unit for reducing noise transmitted from an electronic apparatus.SOLUTION: A ground wiring unit 10 includes a conductive ground plate 11 and ground wiring 12 whose one end is connected to the ground plate 11 and whose other end is connected to an electronic apparatus. The ground plate 11 has a belt-like portion 17 that has a shape defined by a notched portion 15 and includes at least a first extending portion 11e extending along a first direction. One end of the first extending portion 11e in the first direction is a support end 11f, and the other end of the first extending portion 11e in the first direction is an open end 11g. The ground wiring 12 is connected to the open end 11g of the first extending portion 11e and is wired in a direction opposite to a direction directing from the open end 11g toward the supporting end 11f.SELECTED DRAWING: Figure 2
Patent JP-2022186228-A (JP)
Title: Reel transport device
Inventor: YAMAHATA TOKICHI
IPC: B65H67/06
Filed: 2021-06-04
Abstract: To provide a reel transport device capable of performing a winding work or the like with a simple configuration and improving convenience.SOLUTION: There is provided a reel transport device including: a reel storage unit 1 capable of storing a take-up reel R around which a chain-like processed product W is wound; and reel transport means 2 for transporting the take-up reel R stored in the reel storage unit 1, wherein the reel storage unit 1 has an opening 11 through which the take-up reel R is taken in and out by the reel transport means 2, and the reel transport means 2 has rotating means S for rotating the take-up reel R to be transported around its central axis.SELECTED DRAWING: Figure 1
Patent JP-2022187584-A (JP)
Title: Information processing device, information processing system, information processing method, and program
Inventor: MIYAGAWA HIROSHI
IPC: G05D1/02
Filed: 2021-06-08
Abstract: To provide a device and a method capable of quickly correcting an approach region defined as a work region of a robot when a new obstacle that does not exist in a map defined in advance is generated.SOLUTION: A device includes a differential obstacle detection unit for detecting a differential obstacle corresponding to a differential from an obstacle recorded in a map defined in advance on the basis of information of a sensor for acquiring traveling environment information of a robot, and an approach region correction unit for correcting an approach region set in advance being a region recorded in the map defined in advance and determined to be able to execute work by the robot without coming into contact with the obstacle while considering the differential obstacle to generate a corrected approach region. The approach region correction unit determines whether the robot can work about a sampling point set inside the approach region set in advance without coming into contact with the differential obstacle to generate a corrected approach region.SELECTED DRAWING: Figure 28
Patent JP-2022189088-A (JP)
Title: Agent for inhibiting formation of biofilm by intraoral pathogenic bacteria, and intraoral formulation
Inventor: KUNIGOME KEIKO
IPC: A23L33/10
Filed: 2021-06-10
Abstract: To provide an agent for inhibiting the formation of a biofilm by intraoral pathogenic bacteria, and an intraoral formulation.SOLUTION: The present invention provides an agent for inhibiting the formation of a biofilm by intraoral pathogenic bacteria, and an intraoral formulation, each comprising polysaccharide fibers.SELECTED DRAWING: Figure 5
Patent JP-2022189472-A (JP)
Title: Zoom projection optical system and projection device
Inventor: MASUI ATSUO
IPC: G02B15/20
Filed: 2021-06-11
Abstract: To provide a zoom projection optical system which allows for reducing distortion aberration in a peripheral area of a projection image at the wide-angle end, and easily viewing the projection image in a bright environment.SOLUTION: A zoom projection optical system comprises, in order from the magnification side, a first lens group having a negative refractive power, a second lens group having a negative refractive power, and a third lens group having a positive refractive power. When zooming, the first lens group is stationary and the second lens group and third lens group move. The second lens group includes a plurality of lenses having a positive refractive power. All lenses with a positive refractive power in the first lens group and second lens group are made of a glass material having a transmittance greater than 0.98 at a thickness of 10 mm for light with a wavelength of 440 nm.SELECTED DRAWING: Figure 1
Patent JP-2022190846-A (JP)
Title: Question list management method, apparatus and program
Inventor: SAITO MASATO
IPC: G06Q50/10
Filed: 2021-06-15
Abstract: To provide a question list management method, apparatus and program for facilitating responses to a question list.SOLUTION: A question list management method includes: storage processing for storing past answers of a user to questions included in a past question list; prediction processing for predicting an answer of the user to a question included in a new question list, based on the past answers; and display processing for displaying the predicted answer. The question list includes one or more questions selected from among questions registered in advance.SELECTED DRAWING: Figure 10
Patent JP-2022191681-A (JP)
Title: Railway vehicle
Inventor: NANKAI KOKI
IPC: B61D17/10
Filed: 2021-06-16
Abstract: To provide a railway vehicle in which fresh air can be circulated between an inside and an outside of a passenger compartment without increasing a pressure loss and noises, even when installing both inlet and exit of air on a floor of a railway vehicle is difficult.SOLUTION: A railway vehicle 1 which has an air conditioner in an underfloor comprises a baseboard 23 arranged along a side body structure, plural floors 12 arranged on an underframe 10, an air duct 21 arranged between the floors 12 and the underframe 10 and connected to the air conditioner and a floor mid duct 19 formed in an inside of the floor 12 or between neighboring the floors 12. The air duct 21 communicates to an opening 29 which opens toward the passenger room at an upper position than the floor 12 via the floor mid duct 19.SELECTED DRAWING: Figure 3
Patent JP-2023003319-A (JP)
Title: acidic liquid seasoning
Inventor: YAMAGUCHI Haruka
IPC: A23L27/00
Filed: 2021-06-23
Abstract: To provide an acidic liquid seasoning which has the original blackness and flavor of black sesame.SOLUTION: An acidic liquid seasoning comprises an emulsion phase at least partially. The acidic liquid seasoning contains at least an edible fat or oil of 1-85 mass% inclusive, crushed black sesame of 1-30 mass% inclusive, and at least one selected from cocoa and coffee.SELECTED DRAWING: None