baber/WOPTO huggingface dataset:
Patent JP-2023112390-A (JP)
Title: Shift control device for automatic transmission
Inventor: HATANO TATSURO
IPC: F16H61/02
Filed: 2022-02-01
Abstract: To provide a shift control device for an automatic transmission capable of suppressing uncomfortable feeling due to stopping of engine speed at a high level while suppressing deterioration of acceleration performance during re-acceleration.SOLUTION: A shift control device for an automatic transmission includes a transmission mechanism for setting a shift stage between an engine and a driving wheel, is configured to perform upshift from a first shift stage to a second shift stage when accelerator operation amount drops beyond first predetermined operation amount, and has a controller for setting a transmission ratio of the transmission mechanism. The controller is configured to set a delay time from a time when the accelerator operation amount drops beyond the first predetermined operation amount until the upshift is started on the basis of engine speed (Step S3 and Step S4), when change speed of the accelerator operation amount is faster than predetermined speed (affirmative determination in Step S1).SELECTED DRAWING: Figure 3
Patent JP-2023114087-A (JP)
Title: Gel spinning fiber and manufacturing method of gel spinning fiber
Inventor: YANAGIMOTO YASUSHI
IPC: D01F6/04
Filed: 2022-02-04
Abstract: To provide a gel spinning fiber having high strength and a manufacturing method thereof.SOLUTION: A gel spinning fiber is obtained from an ethylene-based polymer particle, where the ethylene-based polymer particle satisfies the following requirement (i). (i) A specific surface is 2.00 m2/g or more and 30.0 m2/g or less obtained by the BET method from an adsorption/desorption isotherm measured by the nitrogen gas adsorption method.SELECTED DRAWING: None
Patent JP-2022078105-A (JP)
Title: Silicon-germanium based optical filter
IPC: H01L27/144
Filed: 2022-02-16
Abstract: PROBLEM TO BE SOLVED: To enable an optical receiver to be optically coupled to an optical filter, such as a bandpass filter, so as to filter ambient light and to allow NIR light to pass through toward the optical receiver. 
     SOLUTION: An optical filter 630 may include a substrate. The optical filter 630 may include a set of optical filter layers disposed on the substrate. The set of optical filter layers includes a first subset of optical filter layers. The first subset of optical filter layers may include a silicon-germanium (SiGe) with a first refractive index. The optical filter 630 may include a second subset of optical filter layers. The second subset of optical filter layers may include a material with a second refractive index. The second refractive index is less than the first refractive index. 
     SELECTED DRAWING: Figure 6A 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022068295-A (JP)
Title: Method of targeting specific cell populations using cell-binding agent maytansinoid conjugates linked via non-cleavable linker, those conjugates, and methods of making those conjugates
IPC: A61K47/68
Filed: 2022-02-18
Abstract: PROBLEM TO BE SOLVED: To provide cytotoxic conjugates of maytansinoids and cell-binding agents linked via non-cleavable linkers, which are more potent than conjugates of maytansinoids and cell-binding agents with cleavable linkers. 
     SOLUTION: A method for targeting maytansinoids to a selected cell population includes bring a cell population or tissue suspected of containing the selected cell population into contact with a cell-binding agent maytansinoid conjugate, where one or more maytansinoids are covalently linked to the cell-binding agent via a non-cleavable linker and the cell-binding agent binds to cells of the selected cell population. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023120851-A (JP)
Title: Image processing device, method for processing image, and program
Inventor: YAMAZOE MANABU
IPC: A61B6/00
Filed: 2022-02-18
Abstract: To provide an image processing device that can generate a high-quality energy subtraction image while suppressing an amount of radiation to be used for inspection.SOLUTION: An image processing device includes: an acquisition part for acquiring a plurality of images relating to different radiation energies; and a generation part using a learned model acquired using a second image, which is acquired by enhancing the quality of a first image acquired using a radiation ray, and generating an energy subtraction image on the basis of a plurality of images.SELECTED DRAWING: Figure 9
Patent JP-2023123207-A (JP)
Title: mower
Inventor: SATO SHINSUKE
IPC: A01D34/86
Filed: 2022-02-24
Abstract: To provide a mower capable of enhancing propulsion power when traveling along a slope.SOLUTION: A mower has: a mower body part having a movement mechanism; cutting blades provided rotatably on the mower body part; a sensor provided on the mower body part, for detecting inclination of the mower body part; and a controller for changing at least either of rotational speeds and rotative directions of the cutting blades when the inclination of the mower body part is larger than a first threshold, based on inclination information detected by the sensor.SELECTED DRAWING: Figure 3
Patent JP-2022060522-A (JP)
Title: Game machine
IPC: A63F7/02
Filed: 2022-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of enhancing amusement of a player toward games. 
     SOLUTION: A state is at least set by changing between a normal state in which a game ball is more likely to enter first ball entrance means than to second ball entrance means and a special state in which the game ball becomes more likely to enter the second ball entrance means than to the first ball entrance means. If the special state is set, as a cancellation condition with which the special state is to be cancelled, it is so configured that each of a dynamic display number of times of identification information corresponding to a first determination and a dynamic display number of times of identification information corresponding to a second determination can be separately set. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023127015-A (JP)
Title: power transmission device
Inventor: ISENO SATOSHI
IPC: F16H57/04
Filed: 2022-03-01
Abstract: To improve lubrication efficiency.SOLUTION: A power transmission device includes: a rotary electrical machine; a gear device for transmitting a rotation drive force output from the rotary electrical machine; a differential gear device for distributing the rotation drive force, which is transmitted via the gear device, to right and left drive wheels; a case for storing the rotary electrical machine, the gear device, and the differential gear device therein; and a transportation mechanism for transporting a lubricant stored in the case on a side of the differential gear device using the rotation of components of the gear device.SELECTED DRAWING: Figure 5
Patent JP-2023127296-A (JP)
Title: injection material
Inventor: YOSHIDA RYOZO
IPC: C09K17/02
Filed: 2022-03-01
Abstract: To provide an injection material that facilitates arbitrary gel time setting, which has been difficult with conventional injection materials, and that has high penetration and initial strength development.SOLUTION: The injection material of the present invention comprises: slurry A, which contains colloidal silica and a setting regulator, the setting regulator containing alkali metal bicarbonate and alkali metal carbonate; and slurry B, which contains hydraulic material. The content of the setting regulator is 1.5 to 50 pts.mass based on 100 pts.mass of silica in the colloidal silica. The content ratio of alkali metal carbonate to the total amount of alkali metal bicarbonate and alkali metal carbonate in the setting regulator is 0.1 to 10 mass%.SELECTED DRAWING: None
Patent JP-2022136012-A (JP)
Title: High-fiber-count undersea cable
Inventor: MARSHA ANN SPALDING
IPC: H04B10/27
Filed: 2022-03-02
Abstract: To provide an undersea cable capable of supporting a high fiber count without compromising performance of the cable.SOLUTION: A hollow buffer tube 333 having a plurality of optical fibers 335 therein is disclosed, the hollow buffer tube having a water-blocking buffer gel provided therein. The hollow buffer tube is made of a plastic material and has a wall thickness less than 0.38 millimeters (mm), and the water-blocking buffer gel has a viscosity less than 23,000 centipoise (cps).SELECTED DRAWING: Figure 3
Patent JP-2023128017-A (JP)
Title: wind power generator
Inventor: ITO EIJI
IPC: F03D9/32
Filed: 2022-03-02
Abstract: To utilize a component mounted to a vehicle as a part of a wind power generator.SOLUTION: A manufacturing method of a wind power generator comprises a step for preparing a transaxle including a drive motor generator for a hybrid vehicle. The manufacturing method comprises a step for attaching a blade to a rotating shaft which is connected to the drive motor generator at the prepared transaxle. When the transaxle is mounted to the hybrid vehicle, the rotating shaft attached with the blade may be a shaft connected to wheels of the hybrid vehicle.SELECTED DRAWING: Figure 1
Patent JP-2022071117-A (JP)
Title: Blood vessel evaluation system
IPC: A61B6/03
Filed: 2022-03-03
Abstract: PROBLEM TO BE SOLVED: To composite blood vessel data linked to a model together from a plurality of sources including at least one 2-D angiographic image for displaying at least one angiographic image in a reference frame, for example, concerning a field of medical image analysis, or more specifically concerning presentation of a medical image of the vasculature. 
     SOLUTION: A system and a method are described for compositing blood vessel data linked to a model from a plurality of sources including at least one 2-D angiographic image to be displayed in a reference frame of at least one angiographic image. In some embodiments, the linked model includes a data structure composed so that a position of the angiographic image is linked to a corresponding element of non-image blood vessel parameter data. The linked data is traversed to obtain mapping for the reference frame of one or a plurality of angiographic images. 
     SELECTED DRAWING: Figure 1A 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023128442-A (JP)
Title: Manufacturing method for optical film
Inventor: JIANG DA SHAN
IPC: B23K26/38
Filed: 2022-03-03
Abstract: To provide a manufacturing method for an optical film having a hard coat layer on the outermost surface thereof, whereby deterioration in quality in a cutting process can be prevented.SOLUTION: A manufacturing method comprises obtaining an optical film from a material film having a base material layer and a hard coat layer, the hard coat layer being positioned on an outermost surface. The manufacturing method comprises: a cutting step of cutting the material film by emitting a laser beam from a surface of the material film which surface is on a side of the hard coat layer. The laser beam is emitted from a laser emitting device as a pulse having a frequency f [kHz] and moves on a surface of the hard coat layer at a relative speed v [cm/sec] in one direction parallel to the surface. An overlap ratio R calculated by the following Formula (1) is 15% or more and 80% or less.SELECTED DRAWING: Figure 2
Patent JP-2022136034-A (JP)
Title: Connector with guaranteed terminal position
Inventor: ERIC BLANKINSHIP
IPC: H01R13/42
Filed: 2022-03-03
Abstract: To provide a connector with guaranteed terminal position.SOLUTION: An electrical connector can includes a female housing and a terminal position guarantee member forming a pre-installed assembly. A TPA member can be placed in a final locking position to provide a stiffening or secondary lock on a terminal and guaranteed terminal position. A male housing can be provided to receive the assembly.SELECTED DRAWING: Figure 1
Patent JP-2023130661-A (JP)
Title: Piping support tool
Inventor: YONEDA MAMORU
IPC: F16L3/133
Filed: 2022-03-08
Abstract: To provide a piping support tool which is easy in the insertion of piping into a support part, and favorable in construction performance.SOLUTION: A piping support tool 10 comprises: a tongue buckle 20 attached to a construction, and having fastening pieces 22, 23 extending downward; a support metal fixture 30 having a support part 33 formed by annularly curving an intermediate part of a band-shaped steel plate, for supporting a peripheral face 90a of a VP pipe 90 and suspension parts 31, 32 formed by annularly bending both end parts of the steel plate outward, and attached to the outside of the fastening pieces 22, 23; a spacer 40 provided inside the fastening pieces 22, 23; a bolt 50 penetrating the fastening pieces 22, 23, the suspension parts 31, 32 and the spacer 40: and a nut 60 for fastening the fastening pieces 22, 23 and the suspension parts 31, 32 together with the bolt 50. The tongue buckle 20, the support metal fixture 30 and the spacer 40 are deformed at time of fastening, and an interval between bent parts 34, 35 which are formed between the support part 33 and the suspension parts 31, 32 is equal to or larger than 9 mm before the deformation of the support metal fixture 30.SELECTED DRAWING: Figure 1
Patent JP-2023133725-A (JP)
Title: Drum cartridge and process cartridge
Inventor: HASHIMOTO JUNICHI
IPC: G03G21/18
Filed: 2022-03-14
Abstract: To allow easy replacement of a transfer roller even in a drum cartridge storing toner and a carrier in a developer container.SOLUTION: A drum cartridge 50 allows removable attachment of a toner cartridge 70, and comprises a photoreceptor drum 51, a magnetic roller 61, a developer container 62, a first auger 63, a second auger 64, and a transfer roller 54. The developer container 62 stores toner and a carrier supplied to the magnetic roller 61. The developer container 62 is supplied with toner stored in the toner cartridge 70. The first auger conveys the toner and the carrier in the developer container 62 from one side toward the other side in an axial direction. The second auger 64 conveys the toner and the carrier in the developer container from the other side toward one side in the axial direction. The transfer roller 54 nips and conveys a sheet between the photoconductor drum 51 and the transfer roller, and transfers a toner image from the photoreceptor drum 51 to the sheet.SELECTED DRAWING: Figure 1
Patent JP-2023133892-A (JP)
Title: Sperm detection method
Inventor: OKADA YUKI
IPC: G01N33/48
Filed: 2022-03-14
Abstract: To provide a novel method of more inexpensively staining sperm heads with higher sensitivity compared with conventional methods.SOLUTION: Sperm heads are visualized by staining sperm heads using a compound represented by a formula below. (R1, R2 represent the same or different 1 to 4 substituents on a benzene ring, each independently representing a hydrogen atom or a lower alkyl group, and R3, R4 represent a hydrogen atom or a lower alkyl group.)SELECTED DRAWING: Figure 1
Patent JP-2023136525-A (JP)
Title: Cutting device
Inventor: FUKAWA KEITA
IPC: G21F9/30
Filed: 2022-03-17
Abstract: To provide a device capable of removing safely, an obstacle when taking out, fuel which has been used, from a fuel storage rack.SOLUTION: There is provided a cutting device X for removing an object which is an obstacle when taking out, fuel which has been used, from a fuel storage rack which is formed of a plurality of rack cells, the device comprises: a device main body 1; a fixing mechanism 2; and a control part 3. The device main body 1 comprises: a movement mechanism 11; and a cutting mechanism 12. The movement mechanism 11 can move the cutting mechanism 12 in a three-dimensional manner, and the cutting mechanism 12 includes a substantially rod-shaped cutting tool main body 12a, the cutting tool main body 12a can cut a direction which is substantially orthogonal to a longitudinal direction of the cutting tool main body. The fixing mechanism 2 can fix the device main body 1 to the fuel storage rack. The control part 3 remotely operates the fixing mechanism 2, the movement mechanism 11, and the cutting mechanism 12.SELECTED DRAWING: Figure 1
Patent JP-2023136574-A (JP)
Title: Epoxy resin precursor composition and electronic component material
Inventor: TAGUCHI AKIFUMI
IPC: C08G59/24
Filed: 2022-03-17
Abstract: To provide an epoxy resin material having high thermal conductivity and to provide an epoxy resin precursor composition having a high vertical aligning property for the purpose.SOLUTION: There is provided an epoxy resin precursor composition which is a composition comprising an epoxy compound and a curing agent, comprises 50 mol% or more of a compound represented by the formula (1) based on the entire epoxy compound as the epoxy compound and 50 mol% or more of a compound having a structure having one aromatic ring and two or more substituents reacting with epoxy bonded to the aromatic ring based on the entire curing agent as the curing agent. Rep is a group having 2 to 12 carbon atoms having oxiranyl; X is a single bond, -CH2CH2-, -CH2O-, -CH=CH-, -C≡C- or -COO-; Y is -CH2- or -O-; R1 is hydrogen, alkyl having 1 to 8 carbon atoms, alkoxy having 1 to 8 carbon atoms or Rep; and n is an integer of 0 to 2.SELECTED DRAWING: None
Patent JP-2023136974-A (JP)
Title: vacuum capacitor
Inventor: TANIMIZU YOSHIYUKI
IPC: H01G5/013
Filed: 2022-03-17
Abstract: To provide a vacuum capacitor that can contribute to suppressing the high temperature of a current-carrying path component and making it easier to exhibit the ability to carry a high-frequency current.SOLUTION: In a vacuum container 1A, a fixed electrode 7, a movable electrode support portion 91 disposed opposite to the fixed electrode 7 and movable in an axial direction Y, a movable electrode 8 that is provided opposite to the fixed electrode 7 in the movable electrode support portion 91 and forms a capacitance between the movable electrode and the fixed electrode 7, a cylindrical bellows 14 whose one end is supported by a side of a movable conductor 6 of the movable electrode support portion 91 and whose other end is supported by the movable conductor 6, and a heat dissipation portion 17 are provided as main elements. The heat dissipation portion 17 has a cylindrical shape extending in the axial direction Y between a cylindrical body 1a and the bellows 14 in a vacuum chamber 15, and is supported on the outer peripheral side of the bellows 14 in the movable electrode support portion 91.SELECTED DRAWING: Figure 1
Patent JP-2022151796-A (JP)
Title: Method for providing information
IPC: G06Q30/06
Filed: 2022-03-23
Abstract: PROBLEM TO BE SOLVED: To realize a method for providing information highly convenient for a user. 
     SOLUTION: The method for providing information includes: receiving a publication instruction for at least one item from a first communication device of a first user; generating or updating a publication list that includes at least one publication item specified by the publication instruction and is related to the first user, on the basis of the publication instruction; and adding at least one relevant item having a predetermined relation with the publication item to the publication list regardless of whether there is the publication instruction. 
     SELECTED DRAWING: Figure 9 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023140632-A (JP)
Title: Board double-sided inspection device and its board inspection method
Inventor: NISHIKAWA HIDEO
IPC: G01R31/00
Filed: 2022-03-23
Abstract: To match height of a board of a board double-sided inspection and height of upper and lower inspection tools.SOLUTION: A board double-sided inspection device includes: an inspection jig movement part for moving upper and lower inspection jigs having multiple probes; a board placement table having a board support member for placing a board; a conveyance table that holds and carries a placed board and has a vertical displacement sensor for measuring the amount of displacement relative to a vertical object; and a control device for determining control coordinates in XYZ directions and matching a board and upper and lower inspection jigs. The vertical displacement sensor calibrates a measurement value obtained by directly or indirectly measuring a board support member, the conveyance table, and the upper and lower inspection jigs, and recognizes it as a Z coordinate value on the Z axis, and matches the height of a board at the time of inspection and the height of the upper and lower inspection jigs.SELECTED DRAWING: Figure 3
Patent JP-2022081695-A (JP)
Title: Knotless suture anchor construct
IPC: A61B17/68
Filed: 2022-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a knotless suture anchor construct for securing a tissue in a desired position relative to a bone hole. 
     SOLUTION: The construct includes a substrate having a first end and a second end, and a filament woven through a plurality of passing locations along the substrate. The filament forms a first loop extending to a passing limb and reducing limb. There is a passing portion in the reducing limb between two adjacent passing locations of the plurality of passing locations. In a pre-deployment configuration, the first loop of the filament extends from a first end of the substrate, and the passing limb and the reducing limb extend from the second end of the substrate. In addition, in the pre-deployment configuration, the passing portion extends through the first loop, forming a second loop in the reducing limb. 
     SELECTED DRAWING: Figure 4 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023145915-A (JP)
Title: Cryptographic communication path monitoring system and monitoring method
Inventor: NAKAZAWA MAI
IPC: H04L9/08
Filed: 2022-03-29
Abstract: To provide a cryptographic communication path monitoring system and a common key processing system, capable of improving credibility of communication by providing a monitoring device capable of detecting an intercept condition by monitoring a communication condition.SOLUTION: A first key sharing module is configured to output a common key, and a first cryptographic module of a first base is configured to encrypt plaintext data using the common key and to output encrypted data. A first transmission system is configured to transmit the encrypted data from the first base to a second cryptographic module of a second base. A second transmission system is configured to transmit the common key from the first key sharing module to a second key sharing module of the second base. In the first transmission system, it is configured to receive, in a predetermined optional period, at least transmission condition data from the first base and reception condition data from the second base and to perform matching between the transmission condition data and the reception condition data.SELECTED DRAWING: Figure 4
Patent JP-2023147461-A (JP)
Title: Measurement circuit and measurement system using the same
Inventor: YOSHIMURA MUNETAKA
IPC: G01R19/00
Filed: 2022-03-30
Abstract: To provide a measurement circuit capable of accurately measuring a fine current in a small space even in combination with an inspection device having a lower accuracy in measuring a current and also capable of performing detection of a failure and acquisition of a current correction value by the inspection device.SOLUTION: A measurement circuit 100 includes: an operational amplifier 101 for forming a voltage follower to output a voltage equal to a voltage signal from an inspection device 110 to a measurement terminal 100d; a current sensing resistance 102 between an output terminal of the operational amplifier 101 and the measurement terminal 100d; an instrumentation differential amplifier 103 for amplifying a difference voltage by input terminals connected to both ends of the current sensing resistance 102 so as to output the voltage to the inspection device 110; and an operation confirmation resistance 104 where one end is connected between an input terminal of the operational amplifier 101 forming a feedback loop of the voltage follower and the current sensing resistance 102 and the other end is connected to an operation confirmation terminal 100c to be an opening state or a grounding state by the inspection device 110.SELECTED DRAWING: Figure 1