baber/WOPTO huggingface dataset:
Patent JP-2021048095-A (JP)
Title: Fuel cell system
Inventor: OGURI NOBUAKI
IPC: H01M8/04664
Filed: 2019-09-20
Abstract: To suppress a manufacturing cost of a fuel cell system comprising an exhaust heat recovery heat exchanger, and furthermore to suppress a pressure rise in a path which is included in the fuel cell system and through which water for exhaust heat recovery passes.SOLUTION: A fuel cell system (1) comprises: an exhaust heat recovery heat exchanger (2) that exchanges heat between gas discharged from a fuel cell (FC) and water input from the outside, then discharges the gas to the outside; a pressure relief valve (RV) provided in a path through which the water passes; and pressure relief piping (RP) provided between the pressure relief valve (RV) and a path through which the gas passes. When the fuel cell system (1) comes into an abnormal state, the state of the pressure relief valve (RV) is changed over from a closed state to an open state, water output from the path through which the water passes to the path through which the gas passes via the pressure relief piping RP and the pressure relief valve (RV) is vaporized by the heat of the gas and discharged to the outside, and steam output from the path through which the water passes to the path through which the gas passes via the pressure relief valve (RV) and the pressure relief piping (RP) is discharged to the outside.SELECTED DRAWING: Figure 1
Patent JP-2021048370-A (JP)
Title: Coil unit, wireless power transmission device, wireless power reception device, and wireless power transmission system
Inventor: SUZUKI MITSUNARI
IPC: H01F38/14
Filed: 2019-09-20
Abstract: To provide a coil unit whose installation area can be reduced while suppressing heat transfer to a capacitor.SOLUTION: A coil unit CU comprises: a coil L including a conductor wound in a spiral shape around at least a first axis AX1; a capacitor module CM that includes a substrate SB on which one or more capacitors C are mounted and is disposed apart from the coil L in an axial direction of the first axis AX1; a frame body BD inside which the coil L and the capacitor module CM are disposed; and a resin PT that thermally connects at least part of the coil L with at least part of the frame body BD. The resin PT is separated from the capacitors C and the substrate SB.SELECTED DRAWING: Figure 2
Patent JP-2021052292-A (JP)
Title: Data transfer control device, data transfer control system, and data transfer control method
Inventor: ARAMAKI YASUTO
IPC: G06F11/07
Filed: 2019-09-24
Abstract: To provide a data transfer control device that can limit a range of survey information to be acquired from data stored in a storage device and securely transfer it.SOLUTION: A data transfer control device 14a has a tag information transmission unit that, upon receiving a tag generation request, generates tag information and transmits encrypted tag information encrypted with the tag information to a device that transmitted the tag generation request, a transmission data generation unit that generates data for transmission by processing data stored at a predetermined address from data related to a data transfer request when an address where data related to the data transfer request is stored includes a predetermined address, and a data transmission unit that scrambles or encrypts the data for transmission using the tag information and transmits it to the device.SELECTED DRAWING: Figure 6
Patent JP-2021048805-A (JP)
Title: Fusion gene in cancer
Inventor: URAGAMI KENICHI
IPC: C12N15/62
Filed: 2019-09-26
Abstract: To provide a biomarker that can serve as a cancer treatment target.SOLUTION: Cancer can be treated by detecting whether a biological sample taken from a subject includes a fusion protein herein, such as MGEA5-RET fusion protein, or a fusion gene herein, such as MGEA5-RET fusion gene, and administering the subject confirmed to have such protein or gene included in the biological sample therefrom (namely, a cancer patient) with a substance to inhibit the expression or bioactivity of the fusion protein.SELECTED DRAWING: None
Patent JP-2020012116-A (JP)
Title: Detergent composition comprising phosphinosuccinic acid adducts and methods of using the same
Inventor: CARTER MARTIN SILVERNAIL
IPC: C11D7/14
Filed: 2019-09-27
Abstract: To provide detergent compositions effective for controlling hard water scale accumulation.SOLUTION: Detergent compositions employing phosphinosuccinic acid and mono-, bis- and oligomeric phosphinosuccinic acid (PSO) derivatives with alkali metal carbonate and/or alkali metal hydroxide reduce hard water scale accumulation on treated surfaces under alkaline conditions with pH in the range of about 9 to 12.5. Methods employing the detergent compositions and preventing hard water scale accumulation are also provided.SELECTED DRAWING: None
Patent JP-2021057956-A (JP)
Title: Motor control device
Inventor: IWAMOTO FUJIYUKI
IPC: H02P21/06
Filed: 2019-09-27
Abstract: To provide a motor control device capable of extracting a harmonic current of an order to be suppressed with high accuracy in the entire speed range of a three-phase AC motor without changing a filter constant, thereby enabling arbitrary control of the harmonic current flowing in a three-phase AC motor.SOLUTION: A motor control unit 20 includes a harmonic current coefficient extraction unit 38. The harmonic current coefficient extraction unit 38 extracts DC components inda, indb, inqa, inqb, which indicate the magnitude of a harmonic current of a harmonic frequency component of the order to be suppressed relative to a frequency of the fundamental wave, based on a d-axis real current id, a q-axis real current iq, and an electric angle θe of a three-phase AC motor 10. Thus, since only the DC components inda, indb, inqa, inqb are extracted, the harmonic current coefficient extraction unit 38 can extract the harmonic current with high accuracy in the full speed range of the three-phase AC motor 10 using low-pass filters 56, 58, 66, 68 having a constant cutoff frequency.SELECTED DRAWING: Figure 1
Patent JP-2021056676-A (JP)
Title: Information processing device, information processing method, information processing program, and confectionery
Inventor: FUKAZAWA KEN
IPC: G06K19/06
Filed: 2019-09-27
Abstract: To enable a plurality of electronic data to be outputted from a pattern performed to assorted confectionery.SOLUTION: An information processing device includes a reading part for reading a second pattern being one pattern formed by a set of first patterns showing patterns attached to respective surfaces of plural confectionery as an AR marker, an identification part for identifying the AR marker by a combination of the first patterns constituting the second pattern read by the reading part, and an output part for outputting electronic data corresponding to the AR marker identified by the identification part.SELECTED DRAWING: Figure 1
Patent JP-2021056678-A (JP)
Title: Image processing method, program, image processing device, method for producing learned model, and image processing system
Inventor: KOBAYASHI MASAKAZU
IPC: G06T7/00
Filed: 2019-09-27
Abstract: To provide an image processing method capable of shaping defocus-blurred shape of a photographed image to various shapes while suppressing an increase in a learning load and a held data amount of a machine learning model.SOLUTION: An image processing method for generating a presumed image obtained by shaping a defocus-blurred shape of a photographed image includes: a first step for acquiring input data including the photographed image and shape designation information for designating the defocus-blurred shape of the presumed image; and a second step for generating the presumed image on the basis of the input data.SELECTED DRAWING: Figure 1
Patent JP-2021055772-A (JP)
Title: Vehicle driving device
Inventor: MATSUBARA MITSUMASA
IPC: F16H57/021
Filed: 2019-09-30
Abstract: To reduce weight and cost of a vehicle driving device having a multi-axis structure comprising two driving force sources.SOLUTION: A case (CS) comprises a first case part (CS1) comprising a first supporting part (CS1b), a second case part (CS2) comprising a second supporting part (CS2b), a third case part (CS3), a fourth case part (CS4), and a fifth case part (CS5) comprising a third supporting part (CS5b). The third case part (CS3), the first case part (CS1), the second case part (CS2), and the fourth case part (CS4) are joined in this order in an axial direction (L). The fifth case part (CS5) is fixed to at least one of the first case part (CS1) and the second case part (CS2) so that the third supporting part (CS5b) is arranged between the first supporting part (CS1b) and the second supporting part (CS2b) in the axial direction (L).SELECTED DRAWING: Figure 5
Patent JP-2021052711-A (JP)
Title: Beer, and production method thereof
Inventor: SATO TOYOHIKO
IPC: C12C5/04
Filed: 2019-10-01
Abstract: To provide beer capable of keeping a natural green color inherent in green tea in addition to a flavor proper to green tea.SOLUTION: Beer contains a green color component of green tea that is made green by a greening metal that makes the green tea green by acting on chlorophyll of the green tea. The green color component is a metal salt of an amino acid ion-bonded with the greening metal formed by hydrolyzing metal-bonded protein ion-bonded with the greening metal. The green color component that is the metal salt of an amino acid is a copolymer of an amino acid formed by copolymerizing a plurality of amino acids via the greening metal.EFFECT: The beer is able to keep a natural green color inherent in green tea in addition to a flavor proper to green tea.SELECTED DRAWING: None
Patent JP-2021058340-A (JP)
Title: Game machine
Inventor: HORIIKE YUTA
IPC: A63F7/02
Filed: 2019-10-04
Abstract: To provide a game machine capable of improving an amusement.SOLUTION: A Pachinko game machine is configured to control a state to a game state without high probability without time shortening in which, a small winning game is applied easily relative to low probability without time shortening, in a special period since start of a variable game of a first special pattern in a high probability state until a jackpot pattern of the special pattern is derived in the variable game of the first special pattern. A length of the special pattern is twice or more of a sum of variation time which is determined to a variable game of a second special pattern in which a small winning pattern of the special pattern is derived, and execution time of the small winning game applied after derivation of the small winning pattern of the special pattern.SELECTED DRAWING: Figure 13
Patent JP-2020076971-A (JP)
Title: Wavelength conversion device, and lighting device
Inventor: YAMANA MASATO
IPC: F21V29/502
Filed: 2019-10-07
Abstract: To provide a wavelength conversion device capable of achieving high output while suppressing the temperature rise of a phosphor layer.SOLUTION: The wavelength conversion device for laser light includes: a first substrate 101 with translucency; a second substrate 103 with translucency; a phosphor layer 202C having a phosphor that converts the wavelength of an incident laser light, which is formed between the first substrate and the second substrate; and a gap holding member 2021C for adjusting the thickness of the phosphor layer between the first substrate and the second substrate. The thermal conductivity of the first substrate and the second substrate is higher than the thermal conductivity of the phosphor layer. The gap holding member is a wire-shaped film thickness adjustment matter that has the translucency and has a constant thickness in the thickness direction of the phosphor layer.SELECTED DRAWING: Figure 21
Patent JP-2021059927-A (JP)
Title: Method for removing salt from concrete structure
Inventor: KITANO YUICHI
IPC: C04B41/72
Filed: 2019-10-09
Abstract: To provide a method for removing salt from a concrete structure, which can be easily constructed, saves labor, saves energy, and can be carried out at a low cost, and can be expected to have a sufficient salt removing effect.SOLUTION: The inside of the target concrete is moistened with a humidity of 98% or higher, and a water-retaining material impregnated with a hygroscopic aqueous solution having an equilibrium relative humidity of 95% or lower is attached to the surface of the concrete and brought into contact with the aqueous solution, and further chloride ions inside the concrete is moved to the outside of the concrete. As the aqueous solution to be brought into contact with the surface of concrete, an aqueous solution of lithium nitrite having a concentration of 16% or higher is used. In addition, a film or cover (drying prevention means) is attached so as to cover the outside of the attached water-retaining material. Further, the attached water-retaining material is regularly replaced with a water-retaining material newly impregnated with the aqueous solution.SELECTED DRAWING: Figure 4
Patent JP-2021064074-A (JP)
Title: Payment system
Inventor: IYO TAKAHIRO
IPC: G06Q20/24
Filed: 2019-10-11
Abstract: To provide a payment system that enables credit card payment in a short time and ensures high data confidentiality.SOLUTION: In a payment system, a card issuer server 10 is configured to: issue a user identification number ID and a password PW required for accessing the card issuer server 10 to a user terminal 20 (S105); when there is an authorization request (S107) for using a card of a user US using the user identification number ID and the password PW, after sending an authorization code (S108), receiving an access key request (S109), sending an access key (S110), receiving a payment information linkage request (S111), and returning encryption for payment (S114), allow an encryption code in place of card specific information to be displayed on the user terminal 20; read the encryption code by a business terminal 31 upon credit card payment; and allow sales permission linkage to be performed (S121) for a payment request (S118) in a payment approval unit 18.SELECTED DRAWING: Figure 1
Patent JP-2020024728-A (JP)
Title: System and method for monitoring rate of flow through mass flow controller in real time
Inventor: DING JUNHUA
IPC: G01F1/68
Filed: 2019-10-11
Abstract: To provide a device and a method for continuously inspecting calibration setting of a mass flow controller in real time while carrying out manufacturing processes.SOLUTION: A mass flow rate controller 10 includes: a first flow meter 12 configured and arranged to measure a rate of a mass flow through the mass flow rate controller; a second flow meter 14 configured and arranged to measure a rate of a mass flow through the mass flow rate controller; a control valve 18 configured and arranged to control a rate of a mass flow through the mass flow rate controller in response to a control signal generated as a function of a rate of a flow measured by one of the flow meters; and a system controller 16 configured and arranged to generate a control signal and provide instructions when a difference between the mass flow rate measured by the first flow meter and the mass flow rate measured by the second flow meter exceeds a threshold value.SELECTED DRAWING: Figure 1
Patent JP-2021064229-A (JP)
Title: Print job management device, print job management method, and program
Inventor: KIDO YUJI
IPC: G06F3/12
Filed: 2019-10-16
Abstract: To enable efficient ascertaining of a reason that a certain event occurred in relation to a print job without involving hearing or inspection at a site.SOLUTION: When reprinting has occurred in relation to a print job, a control unit of an operator terminal causes a display unit to display a reason input screen for receiving an input of a reason that the reprinting occurred, transmits information on the reason received by the reason input screen to a manager terminal 4 in association with information on the print job and stores it in a DB. Also, when disposal of a wastepaper has occurred in relation to a pring job has occurred, a control unit of a disposal management terminal causes the display unit to display a reason input screen for receiving an input of the reason that the disposal of the wastepaper occurred, transmits the information on the reason received via the reason input screen to the manager terminal 4 in association with the information related to the print job, and stores it in the DB.SELECTED DRAWING: Figure 6
Patent JP-2020097099-A (JP)
Title: Impulse type fastening method with optimized rebound
Inventor: MATHILDE SIMON
IPC: B25B21/02
Filed: 2019-10-17
Abstract: To optimize impulse fastening.SOLUTION: Each of fastening cycles includes: a step for feeding power to a motor and rotationally driving a rotor in a fastening direction; an impact step for acquiring information representing an angular position of the rotor and transmitting a torque impulse to a rotation output member, the impact step starting at a time point when a functional clearance of a transmission device is removed in a fastening direction and stopping at a time point when the rotation output member stops rotation in a fastening direction; and a free rebound step in which the rotor freely rebounds in an opposite fastening direction.SELECTED DRAWING: Figure 3
Patent JP-2021065481-A (JP)
Title: Game machine
Inventor: INAMI SHINICHIRO
IPC: A63F5/04
Filed: 2019-10-24
Abstract: To provide a game machine which can realize enhanced amusement.SOLUTION: A game machine has a first specific combination in which either of a first drawing pattern combination or a second drawing pattern combination can be stopped, and a second specific combination in which either of a third drawing pattern combination or a fourth drawing pattern combination can be stopped, and a determination probability is higher than that in the first specific combination. The game machine is configured such that, in a game in which the first specific combination is determined, a first privilege advantageous for a player can be given in the case in which the first drawing pattern combination is stopped rather than the case in which the second drawing pattern combination is stopped, is configured such that, in a game in which the second specific combination is determined, a second privilege advantageous for a player and more advantageous than the first privilege can be given in the case in which the third drawing pattern combination is stopped rather than the case in which the fourth drawing pattern combination is stopped, and is configured such that an acquisition expectation value of a game medium in a game in which the second specific combination is determined is larger than that in a game in which the first specific combination is determined.SELECTED DRAWING: Figure 354
Patent JP-2021066380-A (JP)
Title: Train position determination device and train position determination method
Inventor: KANEKO AKIRA
IPC: G03B15/00
Filed: 2019-10-25
Abstract: To propose a technology excelling in maintenance property without any danger of contact with a train as a technology regarding setting for photography such as calibration when determining a relative position of the train to a home position in a station using an image photographed by a camera.SOLUTION: A camera 20 is installed in a station for picturing a train stopping at a home position in the station from the side in a train position determination device. In addition, a processor 200 includes: an image processing unit 242 for carrying out image processing of converting a pictured image pictured by the camera 20 into a side view image viewing the train from the side containing distortion compensation; and a train position determination unit 243 for determining a relative position of the train to the home position by comparing the position with a prescribed portion of the train pictured in the side view image when the train is stopping at the home position and the position in the side view image of the prescribed portion pictured in the side view image which is image processed by the image processing unit 242.SELECTED DRAWING: Figure 6
Patent JP-2021068373-A (JP)
Title: Control apparatus, image processing system, control method, and program
Inventor: OFUJI HIROSHI
IPC: G06T19/00
Filed: 2019-10-28
Abstract: To suppress load in code quantity control based on visual property.SOLUTION: A camera adapter 120 in an image processing system for generating a virtual viewpoint image based on a plurality of image data obtained by capturing an object by a plurality of cameras 112 from a plurality of different directions has a code quantity control unit 06126 having: acquiring means for acquiring data indicating brightness of the object in one direction in which one of the plurality of cameras 112 captures it; determining means for determining a parameters for use in control of a code amounts of an image data based on image capturing by the one camera 112; and encoding means for encoding the image data based on the parameter determined by the determining means.SELECTED DRAWING: Figure 12
Patent JP-2021068863-A (JP)
Title: Device, liquid discharge head, discharge unit, and liquid discharge device
Inventor: YAMANAKA KENTARO
IPC: B41J2/155
Filed: 2019-10-28
Abstract: To suppress the reduction of conductor particles when connecting with an anisotropic conductive film.SOLUTION: In a first substrate 201, a plurality of wiring electrodes 212 are arranged side by side on the surface of a base member 211, and a first insulating film 213 is provided between adjacent wiring electrodes 212 of the first substrate 201, and the first insulating film 213 is provided over a side surface 212c of the wiring electrode 212 and an edge portion 212c of the surface 212a of the wiring electrode 212 in the alignment direction of the wiring electrodes 212 (electrode alignment direction).SELECTED DRAWING: Figure 3
Patent JP-2021071594-A (JP)
Title: projector
Inventor: YAMAUCHI KENTARO
IPC: G03B21/14
Filed: 2019-10-31
Abstract: To provide a projector capable of easily supplying power to the outside.SOLUTION: A projector 10 projects images and includes: a first terminal block 22 for receiving power supply from the outside of the projector 10; and a second terminal block 24 for supplying the power to the outside of the projector 10.SELECTED DRAWING: Figure 2
Patent JP-2021071390-A (JP)
Title: Electronic apparatus
Inventor: KOBAYASHI TOMONORI
IPC: G01C21/34
Filed: 2019-10-31
Abstract: To provide an electronic apparatus having a function to create excitement when searching for a route to a destination.SOLUTION: An electronic apparatus 100 includes a navigation unit 130. The navigation unit 130 includes a road map database that holds recommendation level information representing the recommendation level of the direction of appearance of POI (point of interest) and visibility information representing the visibility of POI from the route. When searching for a route to a destination (POI), the navigation unit 130 searches for a route that will create excitement based on the recommendation level information and the visibility information, and presents the searched route.SELECTED DRAWING: Figure 2
Patent JP-2021071981-A (JP)
Title: Unlocking data issuing device, storage equipment, building, unlocking data issuing system, unlocking data issuing program and unlocking data issuing method
Inventor: SHIMOKAWA MIYOKO
IPC: G06Q10/08
Filed: 2019-10-31
Abstract: To improve the security in home delivery services.SOLUTION: The unlocking data issuing device includes: an order data acquisition unit that acquires an order data representing information about orders of home delivery services; an unlocking data generation unit that generates unlocking data that is used to unlock an electric lock locking a storage facility for storing an article when a delivery person delivers the article based on the order data; and an unlocking data transmission unit that transmits the unlocking data to at least one of the electric lock and a terminal of a delivery person.SELECTED DRAWING: Figure 1