baber/WOPTO huggingface dataset:
Patent JP-2020159951-A (JP)
Title: Measuring method and device
Inventor: Wang xiao-nan
IPC: G01B11/06
Filed: 2019-03-27
Abstract: To provide a measuring method and device with which it is possible to measure the thickness of a thick measurement object and detect a difference in thickness with high accuracy, irrespective of the wavelength resolution of the measuring device.SOLUTION: The measuring method comprises the steps of: simulating the interference light obtained by irradiating a measurement object (9) with measurement light and calculating the light intensity distribution of interference light for each thickness (TH) of the measurement object; acquiring the data for thickness computation that includes the characteristic of the envelope obtained by changing the sampling interval of the light intensity distribution of interference light calculated for each thickness of the measurement object; acquiring measured data of light intensity distribution of interference light obtained by irradiating the measurement object with measurement light; and comparing the data for thickness computation obtained by simulation with the characteristic of the envelope obtained by changing the sampling interval in the measured data and calculating the thickness of the measurement object.SELECTED DRAWING: Figure 1
Patent JP-2020163955-A (JP)
Title: Railway vehicle
Inventor: MATSUO NAOSHIGE
IPC: B61F1/00
Filed: 2019-03-29
Abstract: To provide a railway vehicle that can improve the strength of the joint portion between a front end structure and an underframe and absorb the impact force caused by a collision to mitigate a shock.SOLUTION: A railway vehicle 1 includes an underframe 11 and a front end structure 12 that is disposed substantially perpendicular to the underframe 11 and is joined to the underframe 11. In the railway vehicle, the front end structure 12 has end posts 122, 123 disposed substantially perpendicular to the underframe 11. The end posts 122, 123 have protrusions 122a, 123a that are formed substantially perpendicular to the end structure 12 at ends of the end posts 122, 123 on the floor surface side of the railway vehicle 1 and on the surfaces of the end posts on the compartment interior side of the railway vehicle 1. The protrusions 122a, 123a are abutted on the end of the underframe 11 on the head side of the railway vehicle 1 and are joined to the underframe 11 at at least two places of the upper surface side and the lower surface side of the underframe 11.SELECTED DRAWING: Figure 2
Patent JP-2019170380-A (JP)
Title: Method of culturing ucp1 expression cell
Inventor: TAKAOKA TAKUMI
IPC: C12N1/00
Filed: 2019-03-29
Abstract: To provide a UCP1 expression cell having the properties of burning fat-derived energy from a mesenchymal stem cell relatively easily and converting it into heat, and a method of culturing the UCP1 expression cell.SOLUTION: The UCP1 expressing cell is obtained by culturing a mesenchymal stem cell (2S), fibroblast, and fat tissue in a culture medium wherein N-cyclopropyl-5-(2-thienyl)-3-isoxazole carboxy amide (ISX9) is added to a general culture medium (1-1).SELECTED DRAWING: Figure 1
Patent JP-2020165496-A (JP)
Title: Wire connection tool
Inventor: MATSUMURA RYOTA
IPC: F16B7/04
Filed: 2019-03-29
Abstract: To provide a wire connection tool which enables easy assembly and is highly safe.SOLUTION: A metal fitting 100 that is a wire connection tool and includes: a first body 1 having a fixed groove M for fitting a wire 9 therein to fix the wire 9; a gear 4 for pressing the wire 9 to the fixed groove M; a second body 2 which presses the gear 4 to the fixed groove M; and a bolt 5 which fastens the first body 1 to the second body 2. The second body 2 is formed with a recessed part 24 which houses the gear 4, overlaps with the fixed groove M when viewed in a depth direction of the fixed groove M, and is recessed in a direction away from the fixed groove M. A depth of the recessed part 24 deepens from one side to the other side along an extension direction of the fixed groove M.SELECTED DRAWING: Figure 1
Patent JP-2019150879-A (JP)
Title: Solder material for semiconductor device
Inventor: WATANABE HIROHIKO
IPC: H01L25/18
Filed: 2019-03-29
Abstract: To provide a solder material that prevents thermal conductivity from decreasing with temperature rise, and is also excellent in solder material joining properties such as wettability.SOLUTION: The present invention provides lead-free solder that has high heat-resistant temperature and prevents heat conduction properties from changing in a high temperature region. The present invention provides a solder material that contains Sb of more than 5.0 mass% and 10.0 mass% or less, and Ag of 2.0-4.0 mass%, with the balance being Sn and unavoidable impurities, and a semiconductor device that has a joint layer containing the solder material, between a semiconductor element, and a substrate electrode or a lead frame.SELECTED DRAWING: Figure 1
Patent JP-2019184600-A (JP)
Title: Navigation method in consideration of roadway junction impact
Inventor: HAO YANG
IPC: G08G1/09
Filed: 2019-03-29
Abstract: To provide a navigation method that creates a more optimal movement route.SOLUTION: A method is configured to: acquire a first location and destination of a vehicle; determine a plurality of roadway conjunctions where the vehicle is expected to pass through; classify the plurality of roadway conjunctions to a local roadway conjunction where a distance from the first location is below a threshold and a remote roadway conjunction where the distance exceeds the threshold; calculate a local roadway conjunction travel time serving a required time necessary for passing through a local roadway conjunction, using real-time traffic data corresponding to the local roadway conjunction; calculate a remote roadway conjunction travel time serving the required time necessary for passing through one or more remote roadway conjunctions, using past traffic data corresponding to the remote roadway conjunction; calculate a travel time about a plurality of roadway segments where the passage is expected; and create a route connecting the first location and the destination on the basis of the travel time of the roadway segment, the local roadway conjunction travel time, and the remote roadway conjunction travel time.SELECTED DRAWING: Figure 3
Patent JP-2019134473-A (JP)
Title: Broadcast signal transmission device
Inventor: TSUTSUI YUKIHIKO
IPC: H04N21/2362
Filed: 2019-04-02
Abstract: To provide a broadcast signal transmission device that facilitates reception of an application data file by providing a restriction on path information when a data content service is performed.SOLUTION: A broadcast signal transmission/reception device includes means for determining a path such that setting is prohibited in which any two base_directory_paths are prefix matched and one of the paths forms a part of the other path and determining a path such that setting is prohibited in which any two directory_node_paths with the same base_directory_path are prefix matched and one of the paths forms a part of the other path regarding a path of a directory structure of application data in a transmission device. A reception device obtains a file of application data on the basis of the base_directory_path and the directory_node_path.SELECTED DRAWING: Figure 5A
Patent JP-2020170916-A (JP)
Title: Information processor, and information processing method
Inventor: KUSUI NAOTAKA
IPC: G10L25/63
Filed: 2019-04-02
Abstract: To provide an information processor notifying a user of wording that represents emotions of an animal without attaching a sensor device to the animal.SOLUTION: An information processing system 1 includes: a condition determination unit 102 that determines the condition of an animal using images of the animal; an emotion determination unit 103 that determines the emotion of the animal corresponding to the condition of the animal determined by the condition determination unit 102 based on a notification wording DB105 indicating the relationship between the condition and the emotion of the animal; and a notification processing unit 104 that notifies a user terminal 4 of wording representing the emotions of the animal determined by the emotion determination unit 103.SELECTED DRAWING: Figure 1
Patent JP-2019149376-A (JP)
Title: Crimp terminal, lead wire having crimp terminal, and method for manufacturing the same
Inventor: SOTOIKE SHO
IPC: H01R4/18
Filed: 2019-04-05
Abstract: To provide a crimp terminal, etc., capable of obtaining both excellent electrical connection and water blocking to achieve excellent close contact, even when a flat wire of a stator and the crimp terminal are dissimilar metals.SOLUTION: A crimp terminal comprises: a connector part 120 electrically connected with an external terminal; and a cylindrical crimp part 140 integrally provided through the connector part and a transition part 130 and crimped with a lead wire (flat wire) having an approximately rectangular cross section. The crimp terminal is integrally formed of, for example, copper or copper alloy and is attached to the lead wire having an aluminum or aluminium alloy conductor; A conductor crimp part 143 includes a protrusion 143a projected at an inside of the cylindrical crimped part 140 and electrically connected with the conductor of the lead wire 102; and a coated crimp part 142 has a protrusion 142a projected at the inside of the cylindrical crimp part 140 and fitted into the coated part of the lead wire 102.SELECTED DRAWING: Figure 18
Patent JP-2020173187-A (JP)
Title: Gas pressure checking plug
Inventor: NISHINA MASAO
IPC: F16L55/11
Filed: 2019-04-11
Abstract: To provide a gas pressure checking plug with which airtightness and operability are secured even when left intact in an unused state for a long period in a severe environment.SOLUTION: In a gas passage (1a) there are provided a lift valve (2) pressed against a valve seat (16) and a cylindrical plug (20) provided upstream of it and moving forward and backward together with the lift valve (2) while being closely contacted with the inner surface of the gas passage (1a). At a destination of the cylindrical plug (20) in an open valve state in which a socket (4) is connected and the lift valve (2) separates from the valve seat (16) is formed a shallow groove (17) along an axis in which a lubricant (G) is retained while not in contact with the circumferential surface of the cylindrical plug (20). In the open valve state, a gas flows to the downstream side from upstream of the cylindrical plug (20) through the shallow groove (17) as a communication path.SELECTED DRAWING: Figure 2
Patent JP-2019193560-A (JP)
Title: Flywheel accumulator machine without drive shaft and method of driving the same
Inventor: SCHMIDT ALEXANDER
IPC: H02K5/173
Filed: 2019-04-19
Abstract: To provide a flywheel accumulator machine that realizes a low-cost structural form and is compact, flexible and adaptable without hassle to achieve network connection power compensation and a method of driving the same.SOLUTION: Provided are a flywheel accumulator machine 10 and a method of supplying to an electrical consumer via a DC voltage intermediate circuit. The flywheel accumulator machine 10 includes: a housing 11; a shaft 12; and electrical machines 14, 15 arranged to drive the shaft 12 to store kinetic energy in the flywheel accumulator machine 10. The electric machines 14, 15 and the shaft 12 are encapsulated in the housing 11. The shaft 12 is inaccessible from the outside of the housing 11. A use of hybrid bearings with re-lubrication options allows for a significantly extended life.SELECTED DRAWING: Figure 1
Patent JP-2020116727-A (JP)
Title: Operation method of robot system, and non-transitory computer readable medium
Inventor: ROSEN Diankov
IPC: G01S17/89
Filed: 2019-04-19
Abstract: To provide an improved technique and a system for controlling and managing various modes of a robot, so that an operation is completed regardless of various factors in the real world.SOLUTION: An initial pose of an object being a target is determined on the basis of imaging data. The initial pose is intended for approximating a direction in which the object being the target has stopped in a pickup area. Subsequently, a reliability reference related to the initial pose is calculated in order to calculate a motion plan in accordance with the calculated reliability reference. The reliability reference indicates a possibility that the initial pose is accurate. The motion plan is intended for executing an operation by picking up the object being the target from a start position, transferring the object being the target to a work position, and scanning one or plural object identifiers between the start position and the work position.SELECTED DRAWING: Figure 5A
Patent JP-2020176473-A (JP)
Title: Concrete exfoliation preventing method of pc curtain wall
Inventor: KUSABA KIYONORI
IPC: E04G23/02
Filed: 2019-04-22
Abstract: To provide a concrete exfoliation preventing method of a PC curtain wall which does not require reinforcing fiber and the like because it is only necessary to stick urethane or an urethane sheet using an adhesive, which can construct even a narrow portion easily and quickly compared with coating on a substrate concrete by manual operation, and which can construct safely at high place.SOLUTION: Angle materials 5, 6 and 7 of urethane or an urethane sheet are stuck on a surface layer of a corner portion of a PC curtain wall 1 as a building exterior material using an adhesive 8, so as to be partially overlapped. The urethane or the urethane sheet has an urethane rubber-based high intensity form property of a JIS A 6021 roof coating film waterproof material with 10 N/mm2 or more of tensile strength and 30 N/mm or more of tearing strength at 23°C.SELECTED DRAWING: Figure 1
Patent JP-2019149192-A (JP)
Title: System for managing and scheduling containers
Inventor: DEEPAK SINGH
IPC: G06F9/455
Filed: 2019-04-24
Abstract: To provide a system based on a task definition and configured to operate one or more containers to execute a task.SOLUTION: A container service is configured to receive a request to launch a software image in accordance with a task definition, where the task definition specifies an allocation of resources for a software container. The container service then determines, according to a placement scheme, a subset of a set of container instances registered to a cluster to launch the software image in accordance with the task definition. Upon determining the subset of the set of container instances, the container service launches the software image as one or more running software containers in the set of container instances in accordance with the task definition.SELECTED DRAWING: Figure 1
Patent JP-2020078289-A (JP)
Title: Harmful animal intrusion prevention system
Inventor: MIZOGUCHI YOSHIO
IPC: A01M29/24
Filed: 2019-04-25
Abstract: To provide a harmful animal intrusion prevention system capable of allowing a pedestrian and a vehicle to pass through an entrance smoothly while preventing a harmful animal from intruding from the entrance of an electric fence.SOLUTION: An electric fence 12 is provided that zones an area into a harmful animal inhabitation area YA and a protection area HA. The electric fence 12 includes entrances 14 for a road ND for the traffic between the inside and the outside, and gate devices 16 are installed at the entrances 14. The gate device 16 includes an opening/closing member 18, electric shock means for giving electric shock to a harmful animal that comes in contact with the opening/closing member 18, and a drive mechanism 20 for executing opening/closing drive for the opening/closing member 18. The gate device includes a first passerby detection device 22 for detecting a person approaching the entrance 14 from the protection area HA side while distinguishing the person from a harmful animal, a second passerby detection device 24 for detecting a person approaching the entrance 14 from the harmful animal inhabitation area YA side while distinguishing the person from a harmful animal, and a control device 26 for controlling an operation of the drive mechanism 20 on the basis of results of the detection by the first and second passerby detection devices 22 and 24.SELECTED DRAWING: Figure 2
Patent JP-2019195261-A (JP)
Title: Operation device and operation method of lighting means assembly
Inventor: ELMAR HINRICHS
IPC: H02M3/155
Filed: 2019-04-25
Abstract: To provide an operation device and an operation method of a lighting means assembly which can easily perform adjustment to low light output without calculating and considering a natural frequency.SOLUTION: The operation device has a control unit 19 that controls a conversion unit 12. In inductor electric current IL flowing through a conversion inductor 32, required electric-current strength Ithat characterizes optical output of a lighting means assembly 17 is previously set in the control unit 19 to form a conversion circuit signal that switches a conversion switch 30 to a conductive state or a cut-off state. If the inductor electric current IL reaches a peak current value that can be previously set, the conversion switch 30 is switched to the cut-off state. When the required electric-current strength Iis smaller than an average current strength in a minimum peak current value, the conversion unit 12 is operated at a discontinuous operating mode of an active phase period and passive phase period.SELECTED DRAWING: Figure 2
Patent JP-2019194984-A (JP)
Title: Spark plug for internal combustion engine
Inventor: DIRUMDAM BJORN
IPC: H01T13/32
Filed: 2019-04-26
Abstract: To provide a new kind of a spark plug for an internal combustion engine.SOLUTION: A new type of a spark plug includes: a center electrode including a first body composed of an electrode base material and a second body composed of noble metal to be connected to the first body; a ground electrode arranged radially around a center electrode; and an annular ignition gap formed between the center electrode and the ground electrode in order to ignite fuel mixture through an ignition spark formed between the center electrode and the ground electrode. The second body of the center electrode is formed as an annular element including a central recessed part, and the first body of the center electrode includes a main body and a protrusion, and the protrusion is a spark plug for an internal combustion engine extending to the recessed part of the second body. The second body is actively held in the first body through an undercut formed in an area of the protrusion of the first body between the first body and the second body.SELECTED DRAWING: Figure 1
Patent JP-2020185700-A (JP)
Title: Manufacturing method of flow path device
Inventor: KAMIZONO TAKASHI
IPC: B81C3/00
Filed: 2019-05-13
Abstract: To provide a method capable of manufacturing a flow path device capable of maintaining a hydrophilicity of a flow path surface for a long period of time, in a method of manufacturing the flow path device having a flow path for flowing a liquid inside by crimping two or more members.SOLUTION: In at least one of two or more members constituting a flow path device, a process liquid containing a hydrophilic agent is used to form a hydrophilic coating that covers a surface of the member to be joined to the other members, and then in the member provided with the hydrophilic coating, plasma derived from ultraviolet rays or oxygen-containing gas is applied only to a joint surface of the hydrophilic coating, and for members that do not have a hydrophilic coating, at least the joint surface is irradiated with plasma derived from ultraviolet rays or oxygen-containing gas, and two or more members that have undergone such treatment are crimped to manufacture the flow path device.SELECTED DRAWING: Figure 1
Patent JP-2020186332-A (JP)
Title: Aqueous resin composition, surface treatment agent, and article
Inventor: IGARASHI HIROYUKI
IPC: C09D201/04
Filed: 2019-05-16
Abstract: To provide an aqueous resin composition which contains water and gives a film excellent in antifouling properties and matte effect.SOLUTION: The present invention provides the aqueous resin composition containing an urethane resin (A), a fluororesin (B), a silicone compound (C), a filler (D), organic beads (E), and water (F). The content of the filler (D) is 10 mass% or less in the solid content of the aqueous resin composition. The filler (D) is preferably silica particles. The content of the organic beads (E) is preferably in the range of 10 to 60 mass% in the solid content of the aqueous resin composition.SELECTED DRAWING: None
Patent JP-2020179113-A (JP)
Title: Fabric accommodation bag
Inventor: HU DERONG
IPC: A45C3/00
Filed: 2019-05-20
Abstract: To disclose a fabric accommodation bag.SOLUTION: In a fabric accommodation bag including a fabric bag, hand straps are fixedly arranged at fore-and-aft end faces of the fabric bag, a bag chamber is formed in the fabric bag, a base abutting on a lower wall end of the bag chamber at a lower end is arranged in the bag chamber, a placing chamber is arranged in the base, recessed grooves are formed at left and right both sides of the placing chamfer, a side plate is slidably arranged in the recessed groove, and a first spring is fixedly arranged between a lower end of the side plate and the recessed groove. This fabric accommodation bag is simple in a constitution, convenient in handling, allows the installation of a removal accommodation device in an accommodation bag, allows the placement of a fabric in the placing chamber by an accommodation device, makes fabric needles tightly gripped, can prevent the fabric from being tangled and loosened, can ascend and descend the accommodation device, and imparts convenience to portability and a use.SELECTED DRAWING: Figure 1
Patent JP-2020189560-A (JP)
Title: Vehicle control device
Inventor: INABA RYU
IPC: G08G1/16
Filed: 2019-05-22
Abstract: To provide a vehicle control device that can secure safety and ride comfort.SOLUTION: A vehicle control device comprises: a self-location estimation processing part 306 that estimates a self-location (information on an absolute location on a map) of a vehicle by matching sensor information obtained from external sensors 2-5 mounted on the vehicle with map information including feature information as a point group; a steric object action predicting part 307 that predicts action of an obstructive factor object in matching the sensor information with the map information; and a driving action candidate generating part (a driving action planning part) 309 that makes driving-action planning for the vehicle, on the basis of a predicted result of the obstructive factor object, an estimated result of a road situation in a future time, and an estimated result of a position error of the vehicle at the future time.SELECTED DRAWING: Figure 8