baber/WOPTO huggingface dataset:
Patent JP-2023135337-A (JP)
Title: Heat exchanger and air separation device
Inventor: EKOSHI NOBUAKI
IPC: F25J5/00
Filed: 2022-03-15
Abstract: To provide a heat exchanger capable of improving a recovery rate of argon by improving separation efficiency of a low-pressure tower.SOLUTION: A heat exchanger 200 includes: one or more cold fluid passage which has a first passage in which any one of cold flow gases is circulated from a cold end side toward a hot end side; and one or more hot fluid passage which has a second passage in which any one of hot flow gases is circulated from a hot end side toward a cold end side and a third passage in which any one of hot flow liquids is circulated from the hot end side toward the cold end side, and in which the second passage is disposed at the hot end side and the third passage is disposed at the cold end side. The third passage has an introduction port and a lead-out port positioned at the cold end side with respect to the introduction port. The introduction port is connected to a high-pressure tower 500 by a conduit, and any one of the lead-out ports is connected to an argon condenser 400 for producing reflux of the argon tower 700 by a conduit.SELECTED DRAWING: Figure 1
Patent JP-2023136563-A (JP)
Title: Exhaust gas purification device
Inventor: Jin Fengjing
IPC: F01N3/035
Filed: 2022-03-17
Abstract: To appropriately collect particulate matter.SOLUTION: An exhaust gas purification device comprises: a cylindrical case extending from one end to the other end; a filter housed in the case; a swirling flow forming part that forms a swirling flow of exhaust gas exhausted from an engine on the side of the one end with respect to the filter in the case. The filter has an outer peripheral portion on which a catalyst is carried, and an inner peripheral portion provided inside the outer peripheral portion and having a smaller amount of the catalyst carried than the outer peripheral portion.SELECTED DRAWING: Figure 3
Patent JP-2023139338-A (JP)
Title: Multilayer ceramic capacitor and circuit board
Inventor: AMANO MINA
IPC: H01G4/30
Filed: 2022-03-22
Abstract: To provide a multilayer ceramic capacitor having a high reliability and provide a circuit board mounting them.SOLUTION: A multilayer ceramic capacitor comprises a ceramic element body, and first and second external electrodes. The ceramic element body includes: a capacity formation part including first and second internal electrodes and a ceramic layer; and a margin part including an end margin part and a side margin part. Each of the first and second internal electrodes includes: an end part constructed by a leading end part coming into contact with the first or second external electrode, and a margin end part coming into contact with the margin part; a first region where a continuous rate of a conductive component in a plan view from a second axial direction is a first continuous rate, and which is arranged along the margin end part; and a second region where the continuous rate of the conductive component in the plan view is a second conductive rate lower than the first conductive rate, and which is arranged in an inner side in a first axial direction and a third axial direction from the first region.SELECTED DRAWING: Figure 4
Patent JP-2023141613-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2022-03-24
Abstract: To provide a game machine allowing a player to recognize execution of a movable body performance while preventing disturbance of an operation confirmation of a movable body by performance operation.SOLUTION: When a movable body performance is executed in a variable display started during a predetermined period when conformation movable control is underway on power-on not accompanying initialization, display of an effect display and output of a movable body performance sound are performed while performance movable control is restricted in execution of the movable body performance during the predetermined period, and the performance movable control and display of the effect display and then output of a movable performance sound are performed when the movable body performance is executed after a predetermined period.SELECTED DRAWING: Figure 66
Patent JP-2022088490-A (JP)
Title: Three-dimensional cross-linking type aliphatic acid polycarbonate
IPC: C08G64/00
Filed: 2022-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a polymer that can be contained in a high-polymer binder that is used for a whole solid secondary battery, binds an inorganic solid electrolyte and contributes to improving ionic conductivity. 
     SOLUTION: A three-dimensional crosslinked aliphatic polycarbonate has structures represented by a formula (1), a formula (2) and a formula (3) and has a crosslinking component derived from one or more kinds of polyols selected from the group consisting of glycerin, trimethylol propane and pentaerythritol. Here, in the formula (1), R 1  represents an aliphatic hydrocarbon residual group of 2 or larger and 20 or smaller carbons having a non-substituted or substituted group, x represents an integer of 3 or larger and 60 or smaller, in the formula (2), R 2  has a spiro structure or a diphenyl methane structure and represents a hydrocarbon residual group that may contain a hetero atom in a structure, in the formula (3), R 3  represents an aliphatic hydrocarbon residual group having 2 or larger and 10 or smaller carbons, and m represents an integer of 1 or larger and 30 or smaller. 
     SELECTED DRAWING: Figure 4 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023141944-A (JP)
Title: Backup power supply device and control method thereof
Inventor: KATO MASATO
IPC: H02J9/06
Filed: 2022-03-24
Abstract: To provide a backup power supply device and a control method thereof that can adaptively step down the voltage of a power storage unit while suppressing a significant increase in the number of components.SOLUTION: A backup power supply device that supplies power to a power supply target device that operates by supplying power from an external power supply at the time of emergency of the power supply state of the external power supply includes a power storage unit, a series regulator arranged on a path connecting the power storage unit and the power supply target device, and a control circuit that changes the output voltage of the series regulator in multiple stages according to changes in the power supply state of the external power supply and changes in the voltage of the power storage unit.SELECTED DRAWING: Figure 1
Patent JP-2023142155-A (JP)
Title: Thermally conductive polymer composition, thermally conductive polymer composition forming material, and thermally conductive polymer
Inventor: NAKAHARA Yu
IPC: C08L75/08
Filed: 2022-03-24
Abstract: To provide a thermally conductive polymer composition with high thermal conductivity, low viscosity, good shape-followability and high workability without requiring removal of a solvent during curing; a thermally conductive polymer composition forming material; and a thermally conductive polymer thus obtained.SOLUTION: There is provided a thermally conductive polymer composition comprising: a liquid rubber having two or more hydroxy groups in one molecule; a solvent having one or more hydroxy groups in one molecule; a curing agent having two or more functional groups in one molecule capable of reacting with both the hydroxy groups of the liquid rubber and the hydroxy groups of the solvent; and a filler.SELECTED DRAWING: None
Patent JP-2023142321-A (JP)
Title: Simulation device, simulation method, and program
Inventor: WATABIKI SOMA
IPC: G01N3/00
Filed: 2022-03-24
Abstract: To provide a simulation device, a simulation method, and a program for performing data assimilation of structural simulation using an iterative smoothing data assimilation algorithm.SOLUTION: A simulation device 100 for executing a structural simulation of a solid includes: a simulation execution unit 101 that executes the structural simulation of a solid model based on a configuration file that describes parameters; an observation data input unit 103 that obtains observation data obtained by actually observing the behavior of the solid; and a data assimilation control unit 105 that uses an iterative smoothing data assimilation algorithm to rewrite the parameters and embed the observation data in the configuration file, and then causes the structural simulation to be re-executed.SELECTED DRAWING: Figure 2
Patent JP-2023143228-A (JP)
Title: Aerial wire anchoring come-along and aerial wire tension temporary support method using the same
Inventor: TAKEDA RYOTA
IPC: H02G1/02
Filed: 2022-03-25
Abstract: To provide an aerial wire drawing come-along which is installed on an aerial wire through a remote operation from a steel tower to be able to temporarily grip the aerial wire and robust without using a gondola machine or a mobile machine, and an aerial wire tension temporary support method using the same.SOLUTION: A come-along 1 comprises a gripping device 2 and an operation rod 3. The gripping device 2 grips an aerial wire G between upper and lower clamps 5 and 6 at a position away from a steel tower T on the aerial wire G, and is drawn to the steel tower T by traction means. The operation rod 3 carries out a remote operation from the steel tower T to send out the gripping device 2 through sliding on the aerial wire G to an installation position, and to temporarily grip the aerial wire G by the upper and lower clamps 5 and 6. The upper clamp 5 descends through rotation of an operation lever 8 executed by the operation rod 3, and temporarily grips the aerial wire G by an initial gripping force of a compression spring 81 with the lower clamp 6. A link mechanism 7 is connected to the lower clamp 6 so as to push up the lower clamp 6 following traction, thereby gripping the aerial wire G with the upper clamp 5 by a gripping force added to the initial gripping force.SELECTED DRAWING: Figure 1
Patent JP-2023146007-A (JP)
Title: Medium conveyance device and medium processing apparatus using the same
Inventor: TAMAI HIROYUKI
IPC: B65H7/06
Filed: 2022-03-29
Abstract: To provide a medium conveyance device capable of distinguishing the presence or absence of a wrinkle of a medium with a simple configuration in association with alignment of a tip position of the medium.SOLUTION: In one embodiment, a medium conveyance device comprises: alignment/conveyance means 1 which conveys a medium S after aligning a tip position of the medium S; upstream-side conveyance means 2 which is provided on the upstream side of the alignment/conveyance means 1 in a medium conveyance direction and conveys the medium S toward the alignment/conveyance means 1; a plurality of detection means 3 which are provided on the downstream side of the alignment/conveyance means 1 in the medium conveyance direction and detect timings when a tip or a rear end of the medium S passing through the alignment/conveyance means 1 passes at a plurality of places on a reference line L crossing the conveyance direction of the medium S; and discrimination means 4 which discriminates the presence or absence of a wrinkle of the medium S using detection results of the plurality of detection means 3. In another embodiment, the medium conveyance device comprises the discrimination means 4 which discriminates a skew state of a tip of the medium S in the conveyance direction and the presence or absence of a wrinkle of the medium S using the detection results of the plurality of detection means 3.SELECTED DRAWING: Figure 1
Patent JP-2023010563-A (JP)
Title: Rubber composition for studless tires
Inventor: SOTOME HARUKA
IPC: C08K3/013
Filed: 2022-03-29
Abstract: To provide a rubber composition for studless tires having improved on-ice performance.SOLUTION: A rubber composition for studless tires comprises diene rubber 100 pts.mass comprising butadiene rubber 30 mass% or more and natural rubber, blended with inorganic filler 20 pts.mass or more and water-insoluble lignin, which is bioethanol extraction residue lignin.SELECTED DRAWING: None
Patent JP-2023146391-A (JP)
Title: Server system, program, and live reporting distribution method of game live reporting play
Inventor: ISHIHARA KENJI
IPC: A63F13/85
Filed: 2022-03-29
Abstract: To provide a game live reporting play distribution control system or the like capable of automatically generating comments suited to various kinds of situations, such as live reporting situations of game live reporting as a viewer's comment during distribution of the game live reporting and invigorating the game live reporting.SOLUTION: A game live reporting distribution server device 30 is configured so as to detect a progress situation of a game during game live reporting play as a game live porting play distribution control process on the basis of acquired game play information, and detect a live reporting situation during game live reporting play on the basis of acquired live reporting situation information, execute an automatically generated input information automatic generation process with viewer input information for composing game viewing information as automatic input information on the basis of situation information for showing a progress situation and a live reporting situation of a detected game, and execute an automatic input information providing process for providing at least a given viewer or distributor with automatically generated automatic input information.SELECTED DRAWING: Figure 5
Patent JP-2023147630-A (JP)
Title: Fitting frame and fitting frame construction method
Inventor: HIRABAYASHI SHIGERU
IPC: E06B1/56
Filed: 2022-03-30
Abstract: To provide a fitting frame that can be installed after cloth construction and easily installed and a construction method of the fitting frame.SOLUTION: Two vertical frame materials 11, 12 and a horizontal frame material 13 of a fitting frame 10 respectively have a body part 14a, which is disposed in an opening 2 and covers at least a portion from a front end to a rear end of an end face of an end of a wall 1 to which the body part is fitted, a front parting part 14b covering a front side of the body part 14a and a front face of the end of the wall 1, and a rear parting part 15a covering a rear side of the body part 14a and a rear face of the end of the wall 1. The front parting part 14b is formed integrally with the body part 14a, and the rear parting part 15a is formed separately from the body part 14a and fitted to the body part 14a on the two vertical frame materials 11, 12 and the horizontal frame material 13. The body parts 14a of the two vertical frame materials 11, 12 are connected at their upper ends by the body part 14a of the horizontal frame material 13.SELECTED DRAWING: Figure 2
Patent JP-2023147841-A (JP)
Title: Solution kit for PCR
Inventor: OKA MASAKI
IPC: C12Q1/686
Filed: 2022-03-30
Abstract: To provide a novel technique that can suppress occurrence of liquid separation in PCR using a nucleic acid amplifying device of reciprocal flow type.SOLUTION: A solution kit for PCR contains (A) DNA polymerase, (B) at least a pair of primers, (C) fluorochrome binding probe and (D)PCR buffer solution, and is prepared through a processing of mixing component (A) and component (B) before use, where a container housing component (D) is packaged by a package having gas barrier property.SELECTED DRAWING: None
Patent JP-2023148068-A (JP)
Title: Lens holding mechanism, optical device, control system, and mobile device
Inventor: TSUZUKI MASAHIKO
IPC: G02B7/02
Filed: 2022-03-30
Abstract: To provide a lens holding mechanism capable of pressing a peripheral part of a lens in an optical axis direction while preventing the occurrence of torsion in an elastic member.SOLUTION: Disclosed is a lens holding mechanism for holding a lens, which includes: a lens barrel which houses the lens; a pressing ring which is movable in a direction along an optical axis with respect to the lens barrel; a rotary ring which rotates around the optical axis to move the pressing ring in the direction along the optical axis; and an elastic member which is arranged between the lens and the pressing ring. A rotation regulating part for regulating the rotation of the pressing ring around the optical axis is provided in the lens barrel, and the lens is pressed in the direction along the optical axis by energizing the elastic member to the peripheral part of the lens in the direction along the optical axis by the movement of the pressing ring.SELECTED DRAWING: Figure 2
Patent JP-2023148252-A (JP)
Title: Image processing apparatus and program
Inventor: SUGANO KAZUYA
IPC: G06T7/70
Filed: 2022-03-30
Abstract: To provide information on a relationship between a customer and an area.SOLUTION: An image processing apparatus 1 includes: a data acquisition unit 141 which acquires multiple pieces of captured image data generated by multiple cameras C arranged in a predetermined space; a detection unit 142 which detects an area in which a person stays, out of multiple areas in the predetermined space, on the basis of the multiple pieces of captured image data; and a person identifying unit 146 which causes, when the detection unit 142 detects that a person keeps staying in the same area for a predetermined time or longer, a detection data storage unit 134 to store a feature ID for identifying the person detected by the detection unit 142 and an area ID for identifying the area or a commodity shelf ID, in association with each other.SELECTED DRAWING: Figure 4
Patent JP-2023148973-A (JP)
Title: Double-core cable
Inventor: OTSUKA JUN
IPC: H01B11/18
Filed: 2022-03-30
Abstract: To provide a double-core cable in which a mode conversion amount from a differential mode to a common mode is suppressed.SOLUTION: A double-core cable 10 has two covered electric wires 11 having conductors 111 and insulation layers 112 covering the outer surfaces of the conductors, and a metal tape 12 for collectively covering the outer surfaces of the two covered electric wires. The metal tape 12 has a structure that a resin layer and a metal layer are stacked.EFFECT: The resin layer is arranged so as to be positioned on the side of the two covered electric wires, which can suppress a mode conversion amount from a differential mode to a common mode of the double-core cable.SELECTED DRAWING: Figure 1
Patent JP-2023149345-A (JP)
Title: Image processing sequence generation method and generation device, and computer program
Inventor: KANAI MASAFUMI
IPC: G06T7/00
Filed: 2022-03-31
Abstract: To provide a generation method, a generation device, and a program that reduce the possibility that, in generating an image processing sequence, processing efficiency to obtain a desired image processing sequence is reduced.SOLUTION: A method includes: generating a plurality of image processing sequences different in the combination of sequence elements including a plurality of image processing layers; creating an output image after performing image processing on a learning image by using the plurality of image processing sequences; comparing the created output image with a target image associated with the learning image, and calculating a predetermined evaluation value indicating the degree of similarity of the output image to the target image for every image processing sequence; and specifying the image processing sequence satisfying a predetermined reference condition by using the plurality of calculated evaluation values corresponding respectively to the plurality of image processing sequences.SELECTED DRAWING: Figure 11
Patent JP-2023149755-A (JP)
Title: Manufacturing method of silver-plated materials, silver-coated metal sheets and conductive components
Inventor: FUNADA Eri
IPC: C25D5/50
Filed: 2022-03-31
Abstract: To provide a silver plating material having excellent abrasion resistance and ability to maintain high peeling resistance of a silver coating layer even when exposed to a high temperature and high humidity environment.SOLUTION: The above problem is solved by a manufacturing method of a silver-plated material comprising: an electrolytic silver plating step of forming a silver coating layer on a material by electroplating using a cyanide-containing silver plating solution in which benzothiazole or derivatives thereof are dissolved; and a heat treatment step of holding the silver coating layer in a temperature range of 150 to 300°C for 3 to 30 seconds. For example, mercaptobenzothiazole or derivatives thereof can be used as substances corresponding to benzothiazole or derivatives thereof.SELECTED DRAWING: Figure 1
Patent JP-2023150040-A (JP)
Title: Ic substrate mounting structure of ink cartridge
Inventor: HATTORI Risa
IPC: B41J2/175
Filed: 2022-03-31
Abstract: To provide an IC substrate mounting structure of an ink cartridge capable of mounting an IC substrate on a case with high workability without using a tool or the like and without touching a terminal electrode or the like.SOLUTION: In a mounting structure of an IC substrate 5 for an ink cartridge 1 having a storage part 20 provided on one surface of a case 2 that can store an ink bag 4 to store the IC substrate 5 storing ink related information, the storage part includes an opening 20d for exposing a terminal electrode provided on one surface of the IC substrate to the outside with the IC substrate mounted, an IC substrate first surface support part 20a capable of supporting the one surface of the IC substrate, an IC substrate second surface support part 20b capable of supporting the other surface of the IC substrate, an IC substrate side surface support part 20c capable of supporting a side surface of the IC substrate, and an IC substrate holding part 29 for allowing mounting operation from a case inner side in mounting the IC substrate and holding a mounting state after mounting.SELECTED DRAWING: Figure 5
Patent JP-2023150320-A (JP)
Title: Facility management system, facility management method, and facility management program
Inventor: SHIMAKAWA TOMOYUKI
IPC: G06Q50/16
Filed: 2022-03-31
Abstract: To provide a facility management system capable of optimizing an energy consumption of a facility using various data on the facility, a facility management method, and a facility management program.SOLUTION: A facility management system comprises: an acquisition processing unit which acquires facility data including measurement data of equipment in a facility and environment data corresponding to the facility; an identification processing unit which identifies whether each of the facility data acquired by the acquisition processing unit can adjust or cannot adjust an output value by a setting operation of the equipment; and an estimation processing unit which estimates an optimum setting value of first facility data on the basis of the adjustable first facility data corresponding to first equipment and unadjustable second facility data related to the first facility data.SELECTED DRAWING: Figure 1
Patent JP-2023151437-A (JP)
Title: Road machine
Inventor: MASUDA HIROHIKO
IPC: E01C19/48
Filed: 2022-03-31
Abstract: To visually convey various information to workers working around an asphalt finisher 100.SOLUTION: An asphalt finisher 100 includes a tractor 1, a hopper 2 installed in front of the tractor 1 to receive paving material PV, a conveyor CV that feeds the paving material PV in the hopper 2 behind the tractor 1, a screw SC that spreads the paving material PV fed by the conveyor CV behind the tractor 1, a screed 3 that spreads evenly behind the screw SC the paving material PV spread by the screw SC, and an irradiation device LS that transmits information by irradiating light onto the road surface in at least one of the longitudinal direction (vehicle length direction) and the width direction (vehicle width direction) of the asphalt finisher 100.SELECTED DRAWING: Figure 2