baber/WOPTO huggingface dataset:
Patent JP-2023026288-A (JP)
Title: Point management device and point management method
IPC: G06Q30/0242
Filed: 2022-01-21
Abstract: PROBLEM TO BE SOLVED: To properly perform management of points involving advertising rights trading. 
     SOLUTION: A point management device that manages points usable for commercial transactions comprises: an adding unit to increase, among the numbers of points held that are stored in a storage unit, the number of points held by a trader who performs advertising rights trading for advertising rights provided by an advertising rights provider; and an identifying unit to identify a degree of effectiveness of use of the advertising rights traded through the advertising rights trading. In response to the trader trading the advertising rights, the adding unit increases the number of points held by the trader according to the degree of effectiveness. 
     SELECTED DRAWING: Figure 4 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023108916-A (JP)
Title: Trading support system
Inventor: NANBU KUNIO
IPC: G06Q30/0601
Filed: 2022-01-26
Abstract: To provide a trading support system for reducing inventory or surplus production in a store through cooperation between the store and a customer.SOLUTION: In a trading support system, a server 400 of the trading support system comprises: a recruitment requirement transmission unit 401 for transmitting, to a user terminal 200, recruitment requirements including at least application reception time, application result notification time, product pick-up time, and privilege information determined by a store for a product; an application information reception unit 402 for receiving application information, which is information input by the user terminal 200 and includes a purchase request product that an applicant wishes to purchase based on the recruitment requirements; and an application information transmitting unit 404 for outputting at least accumulated application information, which is an accumulation of the application information.SELECTED DRAWING: Figure 2
Patent JP-2023110227-A (JP)
Title: Method for producing β-TCP precursor, β-TCP precursor, method for producing β-TCP, and β-TCP
Inventor: MATSUO TAKASHI
IPC: C01B25/32
Filed: 2022-01-28
Abstract: To provide a method for producing a β-TCP precursor by which a β-TCP precursor with a small BET specific surface area can be obtained through a simple process, a β-TCP precursor, a method for producing a β-TCP, and a β-TCP.SOLUTION: A method for producing a β-TCP precursor involves mixing an aqueous solution containing ammoniacal calcium ions in which a calcium compound and ammonia are dissolved with at least one of an aqueous solution of phosphoric acid and an aqueous solution of phosphate to obtain a β-TCP precursor, and is characterized by adjusting the ratio of ammonia concentration to calcium concentration in the aqueous solution containing ammoniacal calcium ions to be 4.0≤Ca/NH3≤5.5.SELECTED DRAWING: None
Patent JP-2023110632-A (JP)
Title: file storage system
Inventor: KITAMURA KENJI
IPC: G06F16/188
Filed: 2022-01-28
Abstract: To provide a file virtualization function easily without being affected by an application for accessing a file system.SOLUTION: A CPF node 110 puts an application program 411 and an IO Hook program 412 in a container to provide a client 600 with them, the application program 411 performs call processing to a virtual file system provided by the IO Hook program 412 on the basis of an operation request of a file from the client 600, the IO Hook program 412 performs update processing of state management information on the file on the basis of input information or an operation content to the virtual file system relating to the operation request, and a file virtualization program 415 performs file management processing between a CPF100 and a CAS on the basis of the state management information and outputs the call processing to a distributed file system program 413.SELECTED DRAWING: Figure 4
Patent JP-2022060268-A (JP)
Title: Cleaning system, sales data processing apparatus, and program
IPC: G06Q50/10
Filed: 2022-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning system, a sales data processing apparatus, and a program that improve business efficiency associated with utilization of a storage box. 
     SOLUTION: A cleaning system 1 that comprises a management device, a POS terminal, a store portable terminal, a factory terminal, a user terminal, and a locker, in which the management device, the POS terminal, the factory terminal and the user terminal are connected to one another over a network comprises: input means (based on the POS terminal) into which receipt information (e.g., a commodity type and a processing type) associated with items to be cleaned received from a user is input; managing means ( a storage unit of a management terminal and a hard-disk of the POS terminal) that manages an usage state of a storage box; calculation means S406 that calculates a returnable date using a required number of days required for finishing based on the receipt information and the usage state; and output means S407 that outputs the returnable date calculated by the calculation means. 
     SELECTED DRAWING: Figure 22 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023116048-A (JP)
Title: Measurement apparatus and measurement method
Inventor: KASA KENTARO
IPC: H01L21/66
Filed: 2022-02-09
Abstract: To improve calculation accuracy of a relative positional deviation amount of a pattern formed in an object relative to another pattern.SOLUTION: A measurement apparatus for measuring a relative positional deviation amount of a partial pattern relative to another pattern in a composite pattern formed on a surface of an object comprises: a measurement unit which measures a plurality of two-dimensional intensity distributions including the first two-dimensional intensity distribution that is formed by irradiating a measurement object region of the composite pattern with first illumination light having the first illumination shape and detecting only 0-order diffracted light from the measurement object region via a first filter and the second two-dimensional intensity distribution that is formed by irradiating the measurement object region of the composite pattern with second illumination light having the second illumination shape and detecting only 0-order diffracted light from the measurement object region via a second filter; a storage unit which stores a plurality of pieces of measurement data indicating the plurality of two-dimensional intensity distributions; and an arithmetic unit which calculates a positional deviation amount of the partial pattern by forming the synthesized intensity distribution of the plurality of two-dimensional intensity distributions.SELECTED DRAWING: Figure 3
Patent JP-2023117022-A (JP)
Title: Audio guide method
Inventor: MASUDA TAIZO
IPC: G08G1/127
Filed: 2022-02-10
Abstract: To give an audio guide at a time of alighting.SOLUTION: An audio guide method includes a determination step of determining whether a visually handicapped person is included in passengers of a vehicle (30) serving as a public transportation, and a guide step of, when it is determined that the visually handicapped person is included in the passengers, giving an audio guide of informing the visually handicapped person of a situation of the vicinity of the vehicle when the visually handicapped person alights from the vehicle.SELECTED DRAWING: Figure 5
Patent JP-2023118191-A (JP)
Title: Position detection device
Inventor: WAKUI YUTA
IPC: G01D5/20
Filed: 2022-02-15
Abstract: To provide a position detection device capable of suppressing deterioration in detection accuracy.SOLUTION: A position detection device 1 includes: an excitation coil 10 and a detection unit 20 formed on a substrate 3a; and a screen 4 that moves according to the displacement of an object 2 and changes the induced electromotive force generated in the detection unit 20. The excitation coil 10 includes: a first extending portion 11 and a second extending portion 12 extending along the movement direction of the screen 4; a first connecting portion 13 conductively connected to one end of each of the first extending portion 11 and the second extending portion 12; and a second connecting portion 14 conductively connected to the other end of each of the first extending portion 11 and the second extending portion 12. The position detection device 1 further includes: a first metal plate 5a that covers at least a part of the first connecting portion 13 and is located closer to the substrate 3a than the screen 4; and a second metal plate 5b covering at least a part of the second connecting portion 14 and positioned closer to the substrate 3a than the screen 4.SELECTED DRAWING: Figure 1
Patent JP-2023119524-A (JP)
Title: Image processing device and image processing method
Inventor: KOJIMA KOJI
IPC: A61B1/06
Filed: 2022-02-16
Abstract: To provide an image processing device and a method thereof.SOLUTION: An image processing device includes: a first light source; a first imaging part for exposing light reflected from a subject to first light from the first light source and generating a first image signal; a first image processing part for generating a first image on the basis of the first image signal; a second light source; a second imaging part for exposing fluorescent light generated from the subject to second light from the second light source and generating a second image signal; a second image processing part for generating a second image on the basis of the second image signal; a superimposition image generation part for generating a superimposition image by superimposing the first image and the second image; and a control part for adjusting the brightness of the first image and the brightness of the second image by adjusting a first control parameter for controlling at least one of the first light source, the first imaging part, and the first image processing part, and a second control parameter for controlling at least one of the second light source, the second imaging part, and the second image processing part on the basis of brightness information of the superimposition image.SELECTED DRAWING: Figure 1
Patent JP-2023120037-A (JP)
Title: Cooling system for electric vehicle
Inventor: YOSHIDA SHIRO
IPC: B60L9/18
Filed: 2022-02-17
Abstract: To suppress a situation where an electric power control circuit cannot be cooled or is insufficiently cooled, when a defect occurs in control of a pump by a pump control device.SOLUTION: A pump driving circuit 42 makes a pump 40 operate in maximum output, when a prescribed defect occurs in control of the pump 40. A pump control device 44 uses a first control map when a rotation speed of a motor 16 is larger than a first rotation speed, and uses a second control map when the rotation speed of the motor 16 is smaller than the first rotation speed and is larger than a second rotation speed, so as to determine a target flow rate of the pump 40 corresponding to a detected temperature. The pump control device 44 monitors whether the rotation speed of the pump 40 exceeds a predetermined threshold or not, when the detected temperature by a temperature sensor is in a prescribed temperature range, while using the first control map or the second control map.SELECTED DRAWING: Figure 1
Patent JP-2022127617-A (JP)
Title: harmonica
Inventor: GERHARD MUELLER
IPC: G10D7/14
Filed: 2022-02-18
Abstract: To provide an improved harmonica for playing blue note pitch.SOLUTION: There is provided a blues scale harmonica based on the minor pentatonic scale comprising a pentatonic scale in a minor key by adding a semitone down 5 degrees, in which at least 10 combs are included, an assignment of combs to blowing and sucking channels is determined by a note arrangement of a minor blues scale, and for this purpose three adjacent combs of at least one octave are tuned on the blowing notes (1), (4) and (5), and on the sucking notes (3b), (5b) and (7b).SELECTED DRAWING: Figure 2
Patent JP-2023124940-A (JP)
Title: Toner set, image forming method, and image forming apparatus
Inventor: NOZAKI MASARU
IPC: G03G9/09
Filed: 2022-02-28
Abstract: To provide a toner set that can reduce the difference in the amount of electrification between a black toner and color toners, eliminate unclearness of a color boundary in an image in which color images and a black image are printed side by side, and reduce image unevenness of the black image to be highlighted.SOLUTION: A toner set has at least a black toner forming a black image and color toners forming color toner images. The black toner is a toner having a black coloring agent formed of carbon black or iron oxide, toner particles having a binder resin and a mold release agent, and an external additive. The color toners are a toner having a color organic coloring agent, a binder resin, and a mold release agent. The ratio of the surface roughness (Sa) of the toner is such that 1.30≤surface roughness Sa(C) of color toner/surface roughness Sa(Bk) of black toner≤4.00. The surface roughness Sa(C) of the color toner is 10 nm or more and 30 nm or less.SELECTED DRAWING: None
Patent JP-2023127777-A (JP)
Title: connector device
Inventor: NOZAKI SHINJI
IPC: H01R13/514
Filed: 2022-03-02
Abstract: To improve workability.SOLUTION: A connector device 1 comprises: a first connector 10 including a plurality of first terminal metal fittings 18; and a second connector 20 which can be fitted to the first connector 10. The second connector 20 comprises: a holder 22; a plurality of sub connectors 33 and 34 attached to the holder 22; and a plurality of second terminal metal fittings 45 attached to the sub connectors 33 and 34. The plurality of sub connectors 33 and 34 attached to the holder 22 can be individually moved from an initial position to a connection position for connecting the first terminal metal fitting 18 and the second terminal metal fitting 45.SELECTED DRAWING: Figure 2
Patent JP-2023128622-A (JP)
Title: Device for detecting electric load failure
Inventor: HARA MASATO
IPC: G01R31/52
Filed: 2022-03-04
Abstract: To surely detect a ground fault using a simplified configuration, even when a voltage of an output end of a driving circuit increases due to a voltage drop caused by impedance of an electric path, in the event of a ground fault.SOLUTION: A device 50 for detecting failure of an electric load includes: a driving circuit 12 which drives an electric load 14 according to a pulse-width modulated pulse with a known duty, and which comprises an over-current protection circuit 30; a voltage detection circuit 16 for detecting a voltage of an output end M3 of a pulse in the driving circuit 12; and a failure detection part 40 for detecting a ground fault of an electric load (for example, a solenoid) 14 on the basis of a detection voltage S2 of the voltage detection circuit 16. The failure detection part 40 detects a ground fault by detecting a pulse which is generated due to an operation of the over-current protection circuit 30 when a ground fault state arises, and which has a pulse width different from a pulse width corresponding to the known duty.SELECTED DRAWING: Figure 1
Patent JP-2022145605-A (JP)
Title: Methods for accurate parallel quantification of nucleic acids in dilute or non-purified samples
Inventor: JUHA-PEKKA PURSIHEIMO
IPC: C12Q1/6869
Filed: 2022-03-11
Abstract: To provide a method for using next-generation sequencing for highly sensitive, scalable and accurate target quantification from large volume samples (up to tens of milliliters) and/or dilute and/or non-purified sample material.SOLUTION: The invention is related to a method and a kit comprising probes for detecting and quantifying genetic targets in complex samples. The invention includes one or more target-specific nucleic acid probes per genetic target and a bridge oligo or a bridge oligo complex.SELECTED DRAWING: Figure 2B
Patent JP-2023134287-A (JP)
Title: Fuel cell system reformer and reformed gas generation device
Inventor: HAO HIKOAKI
IPC: H01M8/0606
Filed: 2022-03-14
Abstract: To provide a fuel cell system reformer that can be avoided from being damaged or broken by thermal stress.SOLUTION: A reformer 2 is provided, mounted on a fuel cell system 100, and includes: an inner cylinder 22 having a predetermined length in its axial direction; an outer cylinder 21 that has length substantially equal to that of the inner cylinder 22 and surrounds the inner cylinder 22 at a predetermined interval; a base end side lid plate 24 that connects base end portions of the inner cylinder 22 and the outer cylinder 21; a terminal end side lid plate 25 that connects terminal end portions of the inner cylinder 22 and the outer cylinder 21; and a catalyst layer 23 that is housed inside a reaction vessel 2a formed by the inner cylinder 22, the outer cylinder 21, the base end side lid plate 24, and the terminal end side lid plate 25. The base end side lid plate 24 and the terminal end side lid plate 25 are annular end plates that are configured so that cross-sectional shapes of their circular rings are dish-shaped, semi-elliptical, or approximately semi-elliptical.SELECTED DRAWING: Figure 10
Patent JP-2023134296-A (JP)
Title: Image generation device, medical device, and storage medium
Inventor: IMAI YASUHIRO
IPC: A61B6/03
Filed: 2022-03-14
Abstract: To provide virtual monochromatic X-ray images reduced in degradation of image quality.SOLUTION: An embodiment comprises: reconstructing a series A of virtual monochromatic X-ray images (a1-az) of first energy (50 keV) and a series B of virtual monochromatic X-ray images (b1-bz) of second energy (70 keV); inputting an input image generated based on the reconstructed virtual monochromatic X-ray images (b1-bz) of the second energy (70 keV) to a trained model 71, and using the trained model 71 to infer a series C of virtual monochromatic X-ray image (c1-cz) of the first energy (50 keV); and generating a corrected series D of virtual monochromatic X-ray images (d1-dz) of the first energy based on the first reconstructed series A of virtual monochromatic X-ray images (a1-az) of the first energy (50 (keV)) and the inferred series C of virtual monochromatic X-ray images (c1-cz) of the first energy (50 (keV)).SELECTED DRAWING: Figure 4
Patent JP-2022141622-A (JP)
Title: Method, device, medium, and program product for information display
Inventor: YANG HUIRONG
IPC: G09B29/10
Filed: 2022-03-15
Abstract: To provide a method, a device, a medium, and a program product for information display according to an exemplary embodiment of the present disclosure.SOLUTION: A method for information display includes the steps of: acquiring a context associated with at least one of a terminal device and a user; determining, on the basis of the context, a navigation scene in which the user navigates by using the terminal device; and determining, on the basis of navigation scenes, a map mode of a map that is displayed in a user interface of a display system of the terminal device. In this way, information to be displayed can be dynamically changed according to different navigation scene. Therefore, the information display better conforms to the navigation scene.SELECTED DRAWING: Figure 1
Patent JP-2023136155-A (JP)
Title: Three-dimensional molded object production apparatus and production method
Inventor: YAMAMOTO EIJI
IPC: B22F12/88
Filed: 2022-03-16
Abstract: To easily and swiftly remove a support for supporting a model part from a three-dimensional molded object molded by solidifying metal powder.SOLUTION: A three-dimensional molded object production apparatus used for producing a metallic three-dimensional molded object, comprises: a three-dimensional molding facility in which a model part for solidifying metal powder to form a part of a three-dimensional molded object and a support for supporting the corresponding model part are successively laminated to mold the three-dimensional molded object; and a support removal facility in which a water jet is jetted to the support to remove the support from the three-dimensional molded object. In this way, the support for supporting the model part can be easily and swiftly removed from the three-dimensional molded objected molded by solidifying the metal powder.SELECTED DRAWING: Figure 1
Patent JP-2023137775-A (JP)
Title: lining unit
Inventor: SUZUKI TATSUNORI
IPC: E03D11/14
Filed: 2022-03-18
Abstract: To provide a lining unit that can be installed regardless of a form of an existing toilet bowl, allows installation work of the lining unit to be performed efficiently, and further makes a toilet space neat and compact.SOLUTION: A lining unit of the present invention capable of supporting a wall-mounted toilet bowl installed in a toilet interior space comprises: a lining frame; and a support stand for supporting the wall-mounted toilet bowl. The lining frame comprises: an upper support fixed frame that is fixed to a rear wall surface forming the toilet interior space; a vertical frame that is installed vertically on the upper support fixed frame; a toilet bowl support body that is fixed in contact with the vertical frame; and a lower support fixed frame that is fixed to the rear wall surface below the upper support fixed frame. The support stand is fixed to a back surface of the toilet bowl support body and a floor surface forming the toilet interior space.SELECTED DRAWING: Figure 2
Patent JP-2023139431-A (JP)
Title: fastening bolt
Inventor: TAKAKURA YUTARO
IPC: F16B35/00
Filed: 2022-03-22
Abstract: To suppress stress generated by a resonance phenomenon with a fastening bolt.SOLUTION: A fastening bolt that fastens a fastened part to which external force can be input, comprises a shaft part 10 in which a screw is formed, and a head part 20 connected to one axial end side of the shaft part 10 and having a hexagonal part 22 and a flange part 26. A height of the head part 20 is 50% to 60% of a width of two opposing side surfaces of the hexagonal part 22, and a depth of the undercut of the flange part 26 is 50% to 100% of a thickness of the flange part 26.SELECTED DRAWING: Figure 1
Patent JP-2023140492-A (JP)
Title: Nonwoven fabric
Inventor: YOSHITOMI MASAHIRO
IPC: D04H1/4382
Filed: 2022-03-23
Abstract: To provide a nonwoven fabric that has anti-see-through property, bulkiness, and flexibility, and is excellent in grade and touch feeling.SOLUTION: A nonwoven fabric is composed of core-sheath type conjugate fibers in which a core component is polyester resin containing 10 mass% or more and 20 mass% or less of inorganic particles and a sheath component is polyolefin resin and has an average single fiber diameter of 7.0 μm or more and 20.0 μm or less. The inorganic particle has average primary particle diameter of 0.1 μm or more and 2.0 μm or less and is at least one type selected from a group consisting of titanic oxide, silica sol, silica, alkyl coat silica, alumina sol, and calcium carbonate. Reflected light brightness of the nonwoven fabric is 160 or more and 255 or less.SELECTED DRAWING: None
Patent JP-2023140917-A (JP)
Title: Conference support system, conference support device, and conference support method
Inventor: OKADA YASUSHI
IPC: H04N7/15
Filed: 2022-03-23
Abstract: To simplify the designation of a part that a presenter emphasizes for participants in presentation materials of a conference, and to suppress an increase in the burden on the presenter during presentation.SOLUTION: A conference support system includes: a display unit that displays conference materials; an imaging unit that at least captures an image of a presenter viewing the conference materials displayed on the display unit; a line-of-sight detection unit that detects the presenter's line of sight based on the captured image reflecting the presenter; an area determination unit that determines a specific area, which is a part of the conference materials, where the presenter's line of sight stays based on the presenter's line of sight; a communication unit that communicates with at least one conference material delivery destination terminal; and a control unit that sends the conference materials with the specific area emphasized to the delivery destination terminal via the communication unit.SELECTED DRAWING: Figure 4