baber/WOPTO huggingface dataset:
Patent JP-2022158755-A (JP)
Title: Electric artificial larynx
Inventor: TAKEUCHI MASAKI
IPC: G10K15/04
Filed: 2021-04-01
Abstract: To provide an electric artificial larynx that can be worn around a neck to reproduce a voice that is hands-free and close to a specific flesh voice of a user, etc.SOLUTION: In an electric artificial larynx using LPC residual waves, a circuit 20 uses two different oscillator (narrow-range oscillator 11 and wide-range oscillator 12) to generate speech that is hands-free and similar to natural voice.SELECTED DRAWING: Figure 1
Patent JP-2022179230-A (JP)
Title: Device for supporting achievement of target set in sales team, method and program therefor
Inventor: FUJITA KENTA
IPC: G06Q10/00
Filed: 2021-05-21
Abstract: To support the achievement of a target set in a sales team.SOLUTION: A device 100 receives operation day information for determining operation days for an object period of a set target from a first member and a second member (S201, S202). The device 100 calculates the total number of operation days on the basis of the operation day information (S203). Then, the device 100 receives an achievement target of a corresponding sales team from a manager (S204). Next, the device 100 receives a result numerical value of a day unit of the target being an object of the achievement target from the first member and the second member (S205, S206). The device 100 receives a display request for a report from the manager (S207), and calculates the number of the operation days consumed by the sales team until the request is received and its consumption rate in accordance with the request (S208). Then, the device 100 transmits display information for displaying the calculated number of consumed days and consumption rate (S210).SELECTED DRAWING: Figure 2
Patent JP-2022180778-A (JP)
Title: Hygienic mask
Inventor: HANAWA MINEO
IPC: A41D13/11
Filed: 2021-05-25
Abstract: To provide a hygienic mask which is not necessary to be removed during eating and drinking.SOLUTION: A hygienic mask 100 includes: a sheet-like mask body part 1 for covering the nose and mouth; a pair of fixing strings 2 with one ends fixed to both end parts at an upper part of the mask body part and the other end parts tied at the back of the head of a wearer to fix the mask body part to the head; and an adhesive tape 3 for holding a state in which substantially the center in a vertical direction of the mask body part is folded as a fold in a state in which the mask body part is fixed to the head by the pair of fixing strings.SELECTED DRAWING: Figure 1
Patent JP-2021158667-A (JP)
Title: Network architecture enabling mobile terminal to roam into wireless local area network
Inventor: CHEN XIAOBAO
IPC: H04W92/08
Filed: 2021-05-25
Abstract: To provide a method for granting access, for user equipment registered in a home mobile network to a wireless local area network.SOLUTION: In a method, a probe request that includes first information allowing the home mobile network of the user equipment to be identified is received by an access network server 13 located in the wireless local area network. The access network server 13 determines then at least one access point 12 of the wireless local area network to which the user equipment is allowed to connect, based on the identification of the home mobile network from the first information, and sends a response message including at least one access identifier identifying the at least one access point of the wireless local area network.SELECTED DRAWING: Figure 2
Patent JP-2022182172-A (JP)
Title: Display system and embedded apparatus
Inventor: IMAGAWA MASANORI
IPC: G09G5/34
Filed: 2021-05-27
Abstract: To reduce labor for double development of a screen displayed by an embedded apparatus and a screen displayed by an external terminal.SOLUTION: In a display system 1, an embedded apparatus 10 stores firmware including screen data and apparatus setting information already set for the embedded apparatus 10 and displays a display screen based on the screen data according to the apparatus setting information. An external terminal 30 obtains the screen data through communication with the embedded apparatus 10, and displays the display screen based on the obtained screen data according to terminal setting information different from the apparatus setting information.SELECTED DRAWING: Figure 1
Patent JP-2022182666-A (JP)
Title: Imaging device and vehicle-mounted system
Inventor: ONO MASAO
IPC: G03B15/00
Filed: 2021-05-28
Abstract: To enable a small imaging device to easily reduce variations in focus caused by temperature change.SOLUTION: An imaging device includes: a lens barrel that holds a plurality of lenses 104a and 104b; an imaging element 115 that images an object through the plurality of lenses; and a holding member 105 that holds the imaging element and the lens barrel. The lens barrel is configured by combining a plurality of partial lens barrels 101 and 102 that respectively holds the lenses. The holding member holds any among the plurality of partial lens barrels in a holding section 108 further toward the object than the lens, closest to an image side, among the plurality of lenses. A linear expansion coefficient of at least one partial lens barrel among the plurality of partial lens barrels is different from linear expansion coefficients of the other partial lens barrels.SELECTED DRAWING: Figure 1
Patent JP-2022188708-A (JP)
Title: Deformed bar gripping device
Inventor: SHIROZU TAKAAKI
IPC: B23D47/04
Filed: 2021-06-09
Abstract: To provide a deformed bar gripping device capable of preventing generation of a difference in cut length between bars even when the bars are deformed bars of reinforcement or the like in which a plurality of projections such as knots or ribs are formed.SOLUTION: Two deformed bars 14 are gripped by moving a movable bias claw 48c toward a fixed bias claw 48b in a state where an intermediate plate 70 is moved to a lower position by an intermediate plate vertical movement device 72. The two deformed bars 14 do not come into direct contact because of an intermediate plate 70 interposed therebetween. Thus, the projected tip of one deformed bar 14 does not slide into a valley between it and the other deformed bar 14 to cause misalignment between the two deformed bars 14 in a longitudinal direction, and no difference Δt is generated in a cut length between the two deformed bars 14.SELECTED DRAWING: Figure 5
Patent JP-2022190370-A (JP)
Title: Fixing device, and image forming apparatus including the same
Inventor: NAKANO KUNIAKI
IPC: G03G15/20
Filed: 2021-06-14
Abstract: To provide a fixing device that prevents the occurrence of electrostatic offset and electrostatic scattering and is excellent in durability, and an image forming apparatus including the same.SOLUTION: A fixing device comprises a first fixing member, a second fixing member, an electric charge application unit, and a control unit. The first fixing member is in contact with a toner image on a sheet that is conveyed along a conveyance path. The second fixing member forms, with the first fixing member, a nip part through which the sheet passes. The electric charge application unit can generate an application current for applying an electric charge and apply the electric charge between the toner image on the sheet and a part on an outer peripheral surface of the first fixing member on the upstream side of the nip part in the direction of movement of the outer peripheral surface. The control unit controls the electric charge application unit. The fixing device has a surface roughness detection unit that detects the surface roughness of the outer peripheral surface of the first fixing member. The control unit decreases the application current as the surface roughness detected by the surface roughness detection unit increases.SELECTED DRAWING: Figure 4
Patent JP-2022190879-A (JP)
Title: Ceria-based composite fine particle dispersion, manufacturing method thereof, and abrasive particle polishing dispersion containing ceria-based composite fine particle dispersion
Inventor: NAKAYAMA KAZUHIRO
IPC: B24B37/00
Filed: 2021-06-15
Abstract: To provide a ceria-based composite fine particle dispersion which can perform polishing at high speed even when a work is a hard-to-work material such as a silica film, a Si wafer, etc.SOLUTION: Ceria-based composite fine particles include mother particles comprising amorphous silica as a main component, a cerium-containing silica layer on a surface of the mother particles, and child particles comprising crystalline ceria as a main component. In the ceria-based composite fine particles, on an electron micrograph, there is a circle to which an image of the ceria-based composite fine particle is inscribed; moreover, an image of the ceria-based composite fine particle, with respect to an arch diagram composed of an arc 7 over the circumference and a chord 5, is at least partially inscribed with the chord of the arch diagram, is inscribed with a bisection point D over an arc which bisects the total length of the arc of the arch diagram, and, is at least partially inscribed with the arc curve on one side of and the opposite side of the arc curve over the arc with the bisection point D as a center. With respect to a surface area of the image of the ceria-based composite fine particle, a surface area of the arch diagram is specific magnification. The ceria-based composite fine particles have an average particle diameter of 50-350 nm in an image analysis method.SELECTED DRAWING: Figure 1
Patent JP-2022191606-A (JP)
Title: Photosensitive coloring composition, color filter using the same, image display device, and solid-state imaging element
Inventor: SHINDO SHO
IPC: G03F7/031
Filed: 2021-06-16
Abstract: To provide a photosensitive coloring composition which exhibits few pattern shape defects, suppresses water stains after development, and has excellent alkali developability and a high residual film ratio.SOLUTION: The photosensitive coloring composition contains a colorant (A), an alkali-soluble resin (B), a polymerizable compound (C), and a photopolymerization initiator (D). The alkali-soluble resin (B) contains a non-photosensitive alkali-soluble resin (B1) having a glass transition temperature of 20°C or higher and an acid value of 20-100 mg KOH/g, and a photosensitive alkali-soluble resin (B2) having a glass transition temperature of 0°C or lower and an acid value of 20-100 mg KOH/g.SELECTED DRAWING: None
Patent JP-2023000899-A (JP)
Title: Device and method for producing astatine isotope
Inventor: MIYAMOTO MASAYA
IPC: G21G1/10
Filed: 2021-06-18
Abstract: To provide a technique for producing astatine isotopes that can efficiently produce the astatine isotopes.SOLUTION: A device for producing an astatine isotope 1B has: an aerosol generator 2 that generates aerosol; an astatine separator 4 that separates an astatine isotope from a target material 22 that has generated the astatine isotope by irradiation with alpha rays α; a mixing chamber 30 that is provided downstream from a generation chamber 3 and a separation chamber 5 and mixes a first gas flow G1 and a second gas flow G2 into a mixed gas flow G3; and a collector 7 that is provided downstream from the mixing chamber 30, catches aerosol contained in the mixed gas flow G3 and collects the astatine isotope contained in the caught aerosol.SELECTED DRAWING: Figure 12
Patent JP-2023002038-A (JP)
Title: Control system and control method
Inventor: MORII KOTA
IPC: E05B45/06
Filed: 2021-06-22
Abstract: To provide a control system, etc., capable of switching requirements necessary to perform a notification relating to security.SOLUTION: A control system 10 comprises a control unit 28 which performs operation of an alert mode for suppressing an illegal intrusion to a house 60. In a case where the alert mode is effective under a first security level, the control unit 28 performs a first notification based on a transition of a first apparatus installed in the house 60 to a predetermined first state and does not perform a second notification based on a transition of a second apparatus installed in the house 60 to a predetermined second state. In a case where the alert mode is effective under a second security level higher than the first security level, the control unit performs the first notification and the second notification.SELECTED DRAWING: Figure 1
Patent JP-2023004365-A (JP)
Title: side visor
Inventor: MORI TAKANORI
IPC: B62D35/00
Filed: 2021-06-25
Abstract: To provide a side visor that can reduce wind noise, by dispersing separated-flow from the side visor.SOLUTION: A side visor 1 is configured to include a flange part 3 in a long belt-shape that can be mounted on a window frame 2 of a front door of a vehicle V, which is mounted on the window frame 2 through mounting means, and a visor body 4 formed in a long belt-shape along the flange part 3, in which are formed a slope visor part 5a disposed along a slope part at a front side of the window frame 2 and a horizontal visor part 5b disposed along a horizontal part at a rear side of the window frame 2, where convex guide parts 6 for guiding travel-wind W upward and outward are provided on an outer surface of the slope visor part 5a. Further, the slope visor part 5a comprises a plurality of guide parts 6 on the outer surface thereof, and the plurality of guide parts 6, which are in mounted states, comprise first guide surfaces 7 sloping to outside in a lateral direction of a vehicle body, from a front side of the vehicle body toward a rear side thereof and second guide surfaces 8 sloping upward from the front side of the vehicle body toward the rear side thereof.SELECTED DRAWING: Figure 1
Patent JP-2023005049-A (JP)
Title: Fault detection apparatus and fault detection method
Inventor: MASUDA CHIE
IPC: H04L43/00
Filed: 2021-06-28
Abstract: To provide a fault detection apparatus and a fault detection method for providing stable operation of a network.SOLUTION: A fault detection apparatus configured to detect a fault of a device to be monitored and comprising a processor and a memory, includes a histogram generation unit and a fault detection unit. The histogram generation unit generates a first histogram by aggregating frequencies of a first performance value for a predetermined period by predetermined category, from first performance data formed by recording first performance values representing operation state of the device to be monitored in time series. The fault detection unit detects whether a fault has occurred in the device to be monitored in the predetermined period, in accordance with results of comparing the frequencies in each category of the first histogram with frequencies in each category of a second histogram defined as a reference.SELECTED DRAWING: Figure 17
Patent JP-2023006156-A (JP)
Title: Optical detection system and photon number calculation method
Inventor: KONUMA SHUN
IPC: G01J1/42
Filed: 2021-06-30
Abstract: To enable a comparison between another optical sensor and an electrical discharge level.SOLUTION: An optical detection system comprises: an electrical discharge probability calculation unit 202 for calculating electric discharge probabilities of an optical sensor 1 regarding a first state in which a focal distance of a lens mechanism 21 is a first value and a second state in which the focal distance is a second value; a sensitivity parameter storage unit 19 for preliminarily storing, as a known sensitivity parameter of the optical sensor 1, an electrical discharge probability at the time of a factory shipment; and a photon number calculation unit 205 for calculating a ratio of the number of photons reaching a light-receiving surface of the optical sensor 1 at the time of the factory shipment of the optical detection system and after on-site installation of the optical detection system, on the basis of the sensitivity parameter, the electrical discharge probabilities calculated by the electrical discharge probability calculation unit 202 at the time of the first and second states, a predetermined first ratio between a reference light-receiving amount of the optical sensor 1 and a light-receiving amount at the time of the first state, and a predetermined second ratio between the reference light-receiving amount and a light-receiving amount at the time of the second state.SELECTED DRAWING: Figure 2
Patent JP-2023007922-A (JP)
Title: Power supply system
Inventor: YAMAMOTO KOHEI
IPC: H02J1/00
Filed: 2021-07-02
Abstract: To provide a power supply system having a plurality of power systems, the power supply system appropriately performing power supply to an electric load.SOLUTION: A power supply system 100 comprises: an inter-system switch SWA provided on a connection path LB; a first path LC1 and a second path LC2 that are provided in parallel with each other between a second power supply 16 and a connection point PB, in a second system E2, with the connection path LB; a first switch SWB provided on the first path LC1; and a voltage conversion circuit 26 and second switches SWC, SWD that are provided in series on the second path LC2. The power supply system 100 raises power supply voltage of first power supplies 10, 12, 14 using the voltage conversion circuit 26 in a state in which the inter-system switch SWA is closed, the first switch SWB is opened, and the second switches SWC, SWD are closed; charges a power storage device 16 to voltage higher than the power supply voltage; and, in a state of completion of the charging, makes the first switch SWB and the second switches SWC, SWD be in an open state.SELECTED DRAWING: Figure 1
Patent JP-2023008351-A (JP)
Title: Service token transaction support platform
Inventor: NISHIMOTO KAZUYA
IPC: G06Q20/36
Filed: 2021-07-05
Abstract: To provide a service token transaction support platform capable of reducing as much as possible an economical load such as branch store opening costs or commissions arising when a business entity of a small or medium sized enterprise such as a long-established store utilizes a conventional E commerce site, and being utilized as a sales tool for merchandise sales support without a workload for merchandise amount maintenance of a branch store to a plurality of media.SOLUTION: A platform includes: a function for list displaying service tokens matching a search condition when accepting the designation of the search condition from a service token introducer 50; and a function for issuing a purchase destination exclusive address for the service token forming a banner, etc. for the service token capable of being displayed to merchandise introduction means independently created by the service token introducer receiving the introducer registration by carrying out the introducer registration regarding the service token when an introduction request for the selected service token is accepted by the service token introducer from the list-displayed service tokens.SELECTED DRAWING: Figure 1
Patent JP-2023011270-A (JP)
Title: Electric connection component and method for manufacturing the same
Inventor: KITANO ATSUSHI
IPC: C30B29/64
Filed: 2021-07-12
Abstract: To provide an electric connection component having a simple constitution, capable of suppressing increase in a contact resistance value due to the oxidization of a base material to maintain connection reliability in a high state, and a method for manufacturing the same.SOLUTION: An electric connection component 10 includes a base material 1 and a nano carbon material film 2 formed on the base material and consisting of a graphene laminate obtained by laminating a graphene single layer body into two layers. A method for manufacturing the electric connection component includes the step of contacting carbon containing material gas to the surface 1a of the base material heated by near infrared and rapidly cooling the carbon containing material gas to deposit a nano carbon material film on the base material.SELECTED DRAWING: Figure 1
Patent JP-2023016448-A (JP)
Title: Method for manufacturing diaphragm valve element, diaphragm valve element, and fluid control apparatus including the same
Inventor: TANAKA RIKA
IPC: F16J3/02
Filed: 2021-07-21
Abstract: To provide a diaphragm valve element that has excellent bending durability, and to provide a fluid control apparatus including the same.SOLUTION: A method for manufacturing a diaphragm valve element includes the steps of: molding a round bar material 130 with extrusion molding using perfluoro alkoxy alkane as a raw material; and obtaining a shape of a diaphragm valve element 122 by cutting the round bar material 130, where the raw material has a specific gravity within a range of 2.08 or more and 2.16 or less and the round bar material 130 has a melt flow rate of 1.1 g/10 min or more and 2.8 g/10 min or less.SELECTED DRAWING: Figure 2
Patent JP-2021177666-A (JP)
Title: Blockchain-based exchange with tokenization
Inventor: CRAIG STEVEN WRIGHT
IPC: G09C1/00
Filed: 2021-08-03
Abstract: To provide a secure method for exchanging entities via a blockchain.SOLUTION: An exchange service provider in a peer-to-peer (P2P) exchange system 100 performs the steps of: receiving a first invitation to perform an exchange of entities from a first user over a communications network; generating a first script; hashing the first script to generate a first script hash; publishing the first script and the first script hash on a distributed hash table (DHT) distributed across a first network; and broadcasting, on a second network, a first invitation transaction for inclusion on a P2P distributed ledger.SELECTED DRAWING: Figure 1
Patent JP-2023025752-A (JP)
Title: Steel pipe pile built-in type sign pole and its installation method
Inventor: CHIBA JUN
IPC: E02D27/42
Filed: 2021-08-11
Abstract: To provide an installation method of a steel pipe pile built-in type sign pole, allowing easy installation and short time maintenance and replacement.SOLUTION: The installation method of the steel pipe pile built-in type sign pole includes a step of inserting one end of the sign pole into the steel pipe pile driven into ground, inserting bolts from an outer surface side of the steel pipe pile so as to penetrate through two holes out of two or more holes formed on the side face of the steel pipe pile and two holes out of two or more holes formed on the side face of the sign pole, and fixing the steel pipe pile to the sign pole by tightening with nuts.SELECTED DRAWING: Figure 7
Patent JP-2023025894-A (JP)
Title: Control device, control method, and program for reducing delay in wireless communication
Inventor: KOBAYASHI RYUJI
IPC: H04W8/00
Filed: 2021-08-11
Abstract: To provide a control device, a control method, and a program for reducing delay in wireless communication in a cellular communication system.SOLUTION: Based on at least one of first information corresponding to a state of a transmission path between each of a plurality of terminal devices connected to a base station device that communicates using time division duplex (TDD) and the base station device, and second information corresponding to distance between each of the plurality of terminal devices and the base station device, a control device of a base station controls the base station device to identify a first terminal device that performs downlink communication and a second terminal device that performs uplink communication from the plurality of terminal devices, and to perform downlink communication with the first terminal device and uplink communication with the second terminal device in the same time slot.SELECTED DRAWING: Figure 7