baber/WOPTO huggingface dataset:
Patent JP-2023108899-A (JP)
Title: Method for repairing rust on inner wall of ventilation pipe
Inventor: HIROSE SUSUMU
IPC: F16L58/02
Filed: 2022-01-26
Abstract: To provide a method for repairing rust on an inner wall of a ventilation pipe having a rust corrosion part and made of an iron pipe steel.SOLUTION: A method for repairing rust on an inner wall of a ventilation pipe made of an iron pipe steel comprises: after removing rust formed at a rust generation point rs of a ventilation pipe 10 made of an iron pipe steel, cleaning a bottom part of the ventilation pipe 10 with stuffing; after completing cleaning, applying a rust removal conversion agent to form a passive film layer; after applying a primer, applying and forming a waterproof resin coat layer; and making a tip that protects the passive film layer with the waterproof resin coat layer open to the outside from a tower wall or an outside wall.SELECTED DRAWING: Figure 1
Patent JP-2022095606-A (JP)
Title: Dust mitigation system utilizing conductive-fibers
IPC: A41D31/00
Filed: 2022-01-27
Abstract: PROBLEM TO BE SOLVED: To provide dust mitigation for such as a space suit, and more specifically, a dust reduction system using conductive fibers. 
     SOLUTION: Disclosed is a dust mitigation system ("DMS") that includes a fabric-material having a front-surface and a back-surface; a plurality of conductive-fibers within the fabric-material; and a plurality of input-nodes approximately adjacent to the back-surface or the front-surface of the fabric-material. The plurality of conductive-fibers are approximately parallel in a first direction along the fabric-material and are approximately adjacent to the front-surface of the fabric-material and the plurality of input-nodes are in signal communication with the plurality of conductive-fibers and configured to receive an alternating-current ("AC") voltage-signal from an input-signal-source. The plurality of conductive-fibers are configured to generate an electric-field on the front-surface of the fabric-material in response to the plurality of input-nodes receiving the AC voltage-signal from the input-signal-source and a traveling-wave (from the electric-field) that travels along the front-surface of the fabric-material in a second direction that is perpendicular to the first direction. 
     SELECTED DRAWING: Figure 3A 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023111148-A (JP)
Title: golf club head
Inventor: NAKAHARA NORIHIKO
IPC: A63B53/04
Filed: 2022-01-31
Abstract: To provide an advantageous golf club head which can perform trajectory adjustment by moving a position of a weight and improve the durability while reducing a cost.SOLUTION: There is provided a golf club head in which a guide groove 32 formed on a sole surface 18A is formed of a first recess 38, a second recess 40 and a communication groove 42, a weight 36 is provided so as to be able to move in the extension direction of the first recess 38 and unable to rotate, a head 46 of a screw member 34 is provided so as to be able to move to the second recess 40 and unable to rotate, a male screw 4802 of the screw member 34 is screwed to a female screw 3606 of the weight 36 and the weight 36 is fixed into the first recess 38, since the weight 36 and the screw member 34 are enough for the number of components, a component cost can be reduced and a backlash generated between the components can be reduced, therefore the durability can be improved.SELECTED DRAWING: Figure 4
Patent JP-2023111512-A (JP)
Title: Parameter determination method and program
Inventor: KAMIOKA TAKUMI
IPC: B25J5/00
Filed: 2022-01-31
Abstract: To provide a parameter determination method and a program capable of determining, in a short time and easily, robust parameters related to walking or running.SOLUTION: A parameter determination method for walking or running performed by moving legs comprises the steps of: determining an initial velocity of a center of gravity of the legs in the walking in which a single-leg support period and a double-leg support period are alternately repeated, or in the running in which an aerial period and a supporting-leg period are alternately repeated; determining an initial height of the center of gravity; deriving, on the basis of the initial velocity and the initial height, a trajectory of the center of gravity that moves by the walking or the running; and determining a stride of the leg during the walking or the running so that, on the basis of the trajectory of the center of gravity, with reference to an intermediate time of a predetermined phase that is the double-leg support period or the supporting-leg period, a state of the center of gravity at a start time of the predetermined phase and a state of the center of gravity at an end time of the predetermined phase become symmetrical.SELECTED DRAWING: Figure 19
Patent JP-2023111536-A (JP)
Title: Circuit board and circuit module
Inventor: HATTORI MASAYA
IPC: H05K3/34
Filed: 2022-01-31
Abstract: To provide a circuit board or the like, which is included in a circuit module and enables reduction of stress caused in a solder when the circuit module is heated.SOLUTION: An electronic component 50 having a pair of external electrodes 60 is mounted in a circuit board 1. The circuit board 1 comprises: a substrate main body 10; and a pair of land electrodes 20 which are provided in a front surface of the substrate main body 10, and in which the pair of external electrodes 60 are connected via a solder 90. The pair of land electrodes 20 are arranged along a first direction d1 along the front surface of the substrate main body 10. In view of a state in which the electronic component 50 is mounted in the circuit board 1 from a direction vertical to the circuit board 1, in the case where a bottom surface portion 61 of each external electrode 60 has two corner portions Cs which are arranged along a second direction d2 vertical to the first direction d1 in a rectangular shape, each land electrode 20 includes a shape overlapped with a region Ta between the two corner portions Ca in which at least a part is not overlapped with the two corner portions Ca of the bottom surface portion 61 of the external electrode 60.SELECTED DRAWING: Figure 2
Patent JP-2023112614-A (JP)
Title: Weeder for tea field and weeding mechanism
Inventor: MIZUKAMI TOMOMICHI
IPC: A01B39/18
Filed: 2022-02-01
Abstract: To provide a weeder for a tea field capable of efficiently taking out weeds from furrows and the soil surface immediately below the end of tree crowns while travelling in furrows of tea trees and to provide a weeding mechanism used for the weeder for a tea field.SOLUTION: A weeder for a tea field includes: a right and left pair of travelling devices 21,21 travelling by an endless belt; a gate type frame 22 capable of connecting the right and left pair of travelling devices 21,21, and straddling a tea tree T; and a weeding mechanism 3 provided behind the right and left pair of travelling devices 21,21 respectively. The weeding mechanism 3 includes a rotary bod 7 equipped with a weeding processing part for coming into contact with weeds and taking out weeds, The rotary body 7 makes a horizontal rotation around a shaft S extending in a vertical direction.SELECTED DRAWING: Figure 5
Patent JP-2022051892-A (JP)
Title: Cargo assistance device
IPC: B66F19/00
Filed: 2022-02-09
Abstract: PROBLEM TO BE SOLVED: To ensure operability and safety and reduce consumption power of a remote operation device, in a cargo assistance device. 
     SOLUTION: A cargo assistance device includes a body device 2 and a remote operation device 9 and assists raising/lowering of a cargo. The remote operation device 9 comprises a remote operation device transmission/reception unit 25, operation means 21 to 24, and a remote operation device control unit 20. The body device 2 comprises: a body device transmission/reception unit 14; and a body device control unit 10 that controls raising/lowering of a cargo in a plurality of operation modes. Upon reception of a command signal from the remote operation device 9, the body device control unit 10 commands the body device 2 to shift to each operation mode corresponding to the command signal and transmits to the remote operation device 9 a command to set a communication interval to a predetermined communication interval corresponding to each operation mode. After reception of this, the remote operation device transmission/reception unit 25 transmits to the body device transmission/reception unit 14 a confirmation signal for confirming an establishment of a communication with the body device transmission/reception unit 14 at the predetermined communication interval. 
     SELECTED DRAWING: Figure 3 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023120109-A (JP)
Title: Campaign execution program, campaign execution server, and campaign execution system
Inventor: OKAYASU JUNJI
IPC: G06Q30/0207
Filed: 2022-02-17
Abstract: To provide a program, server and system for allowing a plurality of participants to obtain sufficient convenience when executing a campaign in which the participants participate in collaboration with each other.SOLUTION: A campaign execution program includes: receiving, via a communication unit, an application for participation from each of multiple store terminals at a CPU of a campaign execution server for executing one common campaign in which multiple stores or companies can participate in collaboration with each other (S1); identifying the number of specific application transmissions related to multiple specific stores that have selected one kind of specific gift in common (S4); determining multiple winning transmissions in accordance with the number of prepared specific gifts, from among the specific application transmission (S5); identifying the specific stores related to the multiple winning transmission (S6); and acquiring transmission user information of the winning transmissions related to the identified specific stores (S7, S8).SELECTED DRAWING: Figure 12
Patent JP-2023121489-A (JP)
Title: Latent image printed matter
Inventor: FUJII RIE
IPC: B41M3/14
Filed: 2022-02-21
Abstract: To reduce an occurrence of a moire in a latent image printed matter so as to improve a visibility of a latent image.SOLUTION: In a latent image printed matter, pattern-forming parallel lines 2 are printed in an inclined manner to a rugged shape part 1 on a base material with the rugged shape part 1 showing a relief pattern formed in a prescribed length X1. If a length of the rugged shape part 1 is X1 (mm), a standard alignment pitch of the rugged shape part 1 is Yp (mm) and an inclination angle of the pattern-forming parallel lines 2 to the rugged shape part 1 is θ1 (degrees), θ1=degrees(atan2(X1,Yp)) is satisfied.SELECTED DRAWING: Figure 6
Patent JP-2023122171-A (JP)
Title: Display device supporting board and projection system
Inventor: YAMAMOTO AKIHIKO
IPC: G03B21/16
Filed: 2022-02-22
Abstract: To provide a display device supporting board which can efficiently discharge heat of a display device with an adjustable attitude.SOLUTION: The present invention includes: a fixation member for fixing a display device having a vent hole for airflow; and a plate member for supporting the fixation member in a first posture and in a second posture. The plate material has an opening in a first position and in a second position, the first position facing the vent hole of the display device when the fixation member is in the first posture with the display device being fixed to the fixation member and the second position facing the vent hole of the display device when the fixation member is in the second attitude.SELECTED DRAWING: Figure 4
Patent JP-2023125594-A (JP)
Title: Carrying guide drive mechanism, paper sheet carrying device, control method of paper sheet carrying device, and paper sheet handling device
Inventor: HARAGUCHI KOHEI
IPC: B65H9/00
Filed: 2022-02-28
Abstract: To provide a carrying guide drive mechanism for correcting a carrying state to a normal carrying state while preventing deformation and damage, and continuously and non-intermittently carrying a paper sheet in a paper sheet carrying device having a wide carrying surface capable of being used in common for paper sheets having different width dimensions.SOLUTION: A carrying guide drive mechanism comprises: carrying guides 310 which are arranged along both side edges in a width direction of a carrying surface 11 so as to face each other and guide both side edges of a paper sheet to be carried; an advancing/retreating mechanism 350 which makes each carrying guide synchronously appear and disappear in a prescribed direction; a stopper 440 which regulates a projection position where each carrying guide 310 is most projected from the carrying surface 11 and a retreat position where each carrying guide 310 is retreated to the carrying surface side further than the projection position; and a DC motor 450 which drives the advancing/retreating mechanism 350.SELECTED DRAWING: Figure 3
Patent JP-2023127981-A (JP)
Title: Method for producing sulfur-containing composition
Inventor: TAKAMATSU YUICHIRO
IPC: C01B17/44
Filed: 2022-03-02
Abstract: To provide a method that enables a sulfur-containing composition to be produced with improved efficiency.SOLUTION: A method for producing a sulfur-containing composition includes a heating step for heating a sulfur source and plastic in a rotary kiln. In the heating step, the plastic is placed on the front side of the kiln relative to the sulfur source.SELECTED DRAWING: Figure 1
Patent JP-2022078208-A (JP)
Title: Compositions useful in treatment of spinal muscular atrophy
IPC: A61K9/10
Filed: 2022-03-04
Abstract: PROBLEM TO BE SOLVED: To provide recombinant adeno-associated virus vectors, to provide compositions containing the vector, and to provide methods of using the composition for spinal muscular atrophy. 
     SOLUTION: Provided are a recombinant adeno-associated viral vector comprising an AAVhu68 capsid and at least one expression cassette, the expression cassette comprising nucleic acid sequences encoding a functional SMN protein and expression control sequences that direct expression of the SMN sequences in a host cell; and methods of using the composition for spinal muscular atrophy. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023131277-A (JP)
Title: Safety confirmation system of automobile
Inventor: GOKITA YOSHIAKI
IPC: B60Q1/24
Filed: 2022-03-09
Abstract: To provide a safety confirmation system of an automobile which can enhance safety in driving operation for turning right or left, especially in the nighttime.SOLUTION: A safety confirmation system of an automobile comprises rearward lighting lights 9 which are provided respectively on left and right side mirrors 7 or in the vicinity thereof, and which can irradiate rearward interlocking with actuation of left and right winkers 3.SELECTED DRAWING: Figure 2
Patent JP-2023131911-A (JP)
Title: Software and microphone device
Inventor: MITSUI TOMOKAZU
IPC: H04S7/00
Filed: 2022-03-10
Abstract: To provide software that can selectively output sounds emitted from a specific direction in a space where a microphone is installed.SOLUTION: Software according to the present invention causes a processor to execute processing for converting an A-format signal that can be used for ambisonics into a B-format signal, determining a specific direction from among a plurality of directions on the basis of the B-format signal, and generating and outputting an audio signal corresponding to the specific direction.SELECTED DRAWING: Figure 6
Patent JP-2023136667-A (JP)
Title: Jig and method for temporarily joining preassembled reinforcing bar
Inventor: SAKATA KAZUHIKO
IPC: E04G21/12
Filed: 2022-03-17
Abstract: To provide a temporary joining jig for a preassembled reinforcing bar capable of easily eliminating misalignment by mounting the jig along a joint part between main reinforcing bars when the preassembled reinforcing bar is temporarily joined.SOLUTION: A temporary joining jig 11 for preassembled reinforcing bars which is attached along the joint part of main reinforcing bars when the preassembled reinforcing bars are temporarily joined comprises a flat bar 12 of a required length along the joint part of the main reinforcing bars and single clamps 13a and 13b which are provided at both ends of the flat bar and hold the main reinforcing bars.SELECTED DRAWING: Figure 1
Patent JP-2022159039-A (JP)
Title: Problem decomposition in large-scale complex combinatorial problem
Inventor: CHEN WEI-PENG
IPC: G06Q99/00
Filed: 2022-03-22
Abstract: To provide a method and system of solving a large-scale complex combinatorial problem.SOLUTION: A method and system includes: receiving a large-scale complex combinatorial problem as an input; converting a decision variable space of the large-scale complex combinatorial problem into a plurality of basic attribute units which correspond to a subset of total decision variables of the large-scale complex combinatorial problem; decomposing the large-scale complex combinatorial problem into a plurality of sub-problems of the plurality of basic attribute units; using an optimization solver, solving the plurality of sub-problems in parallel, and outputting a plurality of candidate solutions corresponding to the solutions of the plurality of sub-problems; and using the optimization solver and the plurality of candidate solutions, solving the large-scale complex combinatorial problem.SELECTED DRAWING: Figure 3
Patent JP-2023148466-A (JP)
Title: Impedance measuring device for secondary battery
Inventor: KITAGAWA MASAAKI
IPC: G01R31/389
Filed: 2022-03-30
Abstract: To provide an impedance measuring device for a secondary battery which can reduce a measurement time or can reduce the power consumption of a secondary battery.SOLUTION: The impedance measuring device measures the impedance of a secondary battery (42). The impedance measuring device includes: a measurement unit (50) for measuring an impedance in a plurality of measurement modes under different measurement conditions; and a switching unit (70) for switching a measurement mode on the basis of the comparison between a correlation parameter correlated with the impedance and a threshold value.SELECTED DRAWING: Figure 2
Patent JP-2023151409-A (JP)
Title: Calculation device, calculation method and program
Inventor: MASUBUCHI HARUKI
IPC: E01C23/01
Filed: 2022-03-31
Abstract: To finely grasp a road surface state at each position.SOLUTION: A calculation device includes: a road surface information acquisition part that acquires a road surface height information indicating a height position in a vertical direction of a road surface of a road R for each road surface position on the road R; an IRI calculation part, which calculates IRI in a first section S1 of a unit distance on the road R and IRI in a second section S2 of length exceeding the unit distance and less than twice the unit distance based on the road surface height information for each road surface position; and a road surface state calculation part, which calculates IRI at a non-overlapping section S3 that does not overlap the first section S1 in the second section S2 based on IRI in the first section S1 and IRI in the second section S2.SELECTED DRAWING: Figure 5
Patent JP-2023151916-A (JP)
Title: Facility management system, facility management method, and facility management program
Inventor: KAWAI SHOGO
IPC: G06Q50/10
Filed: 2022-04-01
Abstract: To provide a facility management system, a facility management method, and a facility management program which propose a facility repair plan refined on the basis of operation results.SOLUTION: In a facility management system 100 for refining a repair plan for a facility, an application unit 110 which is realized by executing various kinds of programs by a processor comprises: a facility ledger management unit 121 that manages a ledger of the facility; and a repair plan management unit 122 that calculates a recommended next repair date on the basis of the number of days that have passed from a date of installation of the facility. The repair plan management unit 122 re-calculates the recommended repair date by using a maximum period of operability from operation results and the date of installation of the facility.SELECTED DRAWING: Figure 2A
Patent JP-2023152191-A (JP)
Title: Drinking water generating device, drinking water generating method, equipment, movable body, and system
Inventor: HACHISUKA MOTOKI
IPC: E03B3/28
Filed: 2022-04-01
Abstract: To provide a drinking water generating device, a drinking water generating method, equipment, a movable body, and a system which can suppress generation of mold in the device, can generate high quality drinking water, and is excellent in the capability of taking the water and durability.SOLUTION: There are provided a drinking water generating device, a drinking water generating method, equipment, a movable body, and a system. the drinking water generating device including at least drinking water generating means which condenses moisture, with an adsorption filter, in the air heated by a heater to acquire drinking water, and further including condensing means for condensing on a top part and both face sides of the adsorption filter, respectively,.SELECTED DRAWING: Figure 1
Patent JP-2023156169-A (JP)
Title: Micro vibrator mounting structure
Inventor: NISHIKAWA HIDEAKI
IPC: G01C19/5691
Filed: 2022-04-12
Abstract: To provide a mounting structure with a micro vibrator having a three-dimensional curved shape and a surface electrode covering the same bonded to a mounting board capable of reducing noise caused by a plane of the electrode other than the plane facing the micro vibrator.SOLUTION: A mounting board 3 mounted with a micro vibrator 2 that has a curved surface portion 21 having an annular curved surface and a connection part 22 extending from the curved surface portion to the center inside the curved surface portion includes multiple first electrode parts 53 that have a guard electrode 534 and enclose the micro vibrator 2. Each of the multiple first electrode parts 53 has an opposite surface 531a facing a rim 211, which is the edge of the curved surface portion 21 at the opposite side from the connection part 22. A surface of multiple first electrode parts 53 that is different from the opposite surface 531a and includes at least an upper surface 531b on the opposite side from the mounting board 3 has an insulating film 533 and a guard electrode 534 that is formed on the insulating film 533 electrically independent from the first electrode part 53.SELECTED DRAWING: Figure 3
Patent JP-2022109942-A (JP)
Title: Vagus nerve stimulation patient selection
IPC: A61B5/283
Filed: 2022-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for assessing a patient's suitability for receiving a vagus nerve stimulation therapy. 
     SOLUTION: A method for assessing a patient's suitability for receiving a vagus nerve stimulation therapy includes receiving a criterion regarding the patient's suitability for receiving the vagus nerve stimulation therapy; controlling a stimulation device to provide stimulation to a vagus nerve of the patient; receiving, from a sensor, response data indicative of a physiological response of the patient to the stimulation of the vagus nerve; and determining the patient's suitability for receiving the vagus nerve stimulation therapy based on the criterion and the physiological response of the patient to the stimulation. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022167839-A (JP)
Title: Intestinal activity adjustment device, intestinal activity adjustment system and intestinal activity adjustment program
Inventor: YAMADA NOZOMI
IPC: A61M21/02
Filed: 2022-04-21
Abstract: To adjust intestinal activity based on the state of the intestinal activity of an object person.SOLUTION: An intestinal activity adjustment device (2) includes an adjustment part (3) for performing adjustment operation for adjusting intestinal activity based on the state of the intestinal activity detected by a detector (11) for detecting the state of the intestinal activity of an object person (T).SELECTED DRAWING: Figure 2