baber/WOPTO huggingface dataset:
Patent JP-2018061780-A (JP)
Title: Nail shaver
Inventor: KUWABARA MASAAKI
IPC: A45D29/05
Filed: 2016-10-14
Abstract: PROBLEM TO BE SOLVED: To enable a person of any age or sex to safely maintain fingernails and toenails.SOLUTION: A linear motion motor in a body 12 can drive a file holding container 20 to horizontally reciprocate, the file holding container capable of storing a file plate 14. A finger/toe placement plate 16 can be mounted on the body 12 on a front side of the file holding container 20, the finger/toe placement plate capable of placing a finger/toe thereon such that a nail abuts the file plate 14 stored in the file holding container 20. The file holding container 20 includes a plurality of slots 20A, 20B capable of storing the file plate 14 from a position close to the finger/toe on the finger placement plate 16 toward a separate position.SELECTED DRAWING: Figure 1
Patent JP-2018061781-A (JP)
Title: Biological information acquisition device
Inventor: HIEI TAKEHIKO
IPC: A61B5/11
Filed: 2016-10-14
Abstract: PROBLEM TO BE SOLVED: To suppress a reduction in accuracy of biological information due to noise of a vehicle.SOLUTION: A biological information acquisition device includes: a first body motion detection section (38) having a first pressure-sensitive part (35) on which body motion of a living body (1) in a vehicle (10) acts and outputting a first signal corresponding to the body motion acting on the first pressure-sensitive part (35); a second body motion detection section (48) having a second pressure-sensitive part (45) on which the body motion of the living body (1) in the vehicle (10) acts and outputting a second signal corresponding to the body motion acting on the second pressure-sensitive part (45); an adaptive filter (57) for processing the second signal so as to reduce an error signal being a difference between the first signal and the second signal after adaptively processing; and a biological information acquisition section (60) for obtaining biological information of the living body (1) on the basis of the error signal.SELECTED DRAWING: Figure 1
Patent JP-2018067069-A (JP)
Title: Display method, program and display system
Inventor: KAZUNO HIROKI
IPC: G06Q50/16
Filed: 2016-10-17
Abstract: PROBLEM TO BE SOLVED: To easily grasp a tree configuration of measurement points on which resource information is displayed.SOLUTION: A display system 10 displays, on a display part of an information terminal, power information (resource information) on a power system (resource system) that branches to one or more circuits in each hierarchy from a predetermined power substation in a facility to a plurality of load devices to form a path from the power substation to the plurality of load devices. The display system 10 includes a display control unit 16 for displaying power information on a target circuit that is one circuit belonging to one of the plurality of hierarchies on the display part and for displaying configuration information representing a tree configuration on the display part.SELECTED DRAWING: Figure 1
Patent JP-2018065898-A (JP)
Title: Foamed body
Inventor: YOGO HIDEO
IPC: C08J9/04
Filed: 2016-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a nature-derived polyethylene resin foamed body having excellent appearance, which suppresses generation of petroleum-derived CO2 at the time of combustion by using a nature-derived raw material, has good mechanical characteristics by using low density polyethylene using plant-derived raw material.SOLUTION: The foamed body contains 20 mass% or more and 100 mass% or less of a low density polyethylene-based resin containing a nature-derived ethylene component in 100 mass% of the total component of the foamed body, and has a biomass degree measured by ASTM D6866(establishment in 2004) of 25% or more.SELECTED DRAWING: None
Patent JP-2018068040-A (JP)
Title: Fuel cell vehicle
Inventor: NOZAWA TAKASHI
IPC: B60L9/18
Filed: 2016-10-19
Abstract: PROBLEM TO BE SOLVED: To disclose a fuel cell vehicle capable of continuing to supply power to important auxiliary machines for some types of abnormalities in an auxiliary machine system.SOLUTION: A fuel cell vehicle 100 includes: a main battery 3 and a fuel cell 30 which are connected in parallel; an auxiliary machine battery 13; a changeover switch 12; first and second voltage converters 10 and 20; and a system controller 11. When an auxiliary machine power line 35 is short-circuited, the system controller 11 opens the changeover switch 12 and operates the second voltage converter 20 so as to supply power to a shift-by-wire device 14. When the fuel cell 30 is inoperable, the changeover switch 12 is closed, the first voltage converter 10 is stopped, and the second voltage converter 20 is operated so as to supply power to all the auxiliary machines. When the second voltage converter 20 is inoperable, the first voltage converter 10 is operated so as to supply power to all the auxiliary machines.SELECTED DRAWING: Figure 1
Patent JP-2018066892-A (JP)
Title: Carrier for electrostatic latent image developer, developer, and image forming apparatus
Inventor: SEKI MASAHIRO
IPC: G03G9/113
Filed: 2016-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a carrier for an electrostatic latent image developer that enables provision of stable charging, and prevents attachment of a carrier to an edge part accompanying an increase in dynamic resistance due to long-term storage (particularly, in high temperature and high humidity) to obtain stable image quality.SOLUTION: A carrier for an electrostatic latent image developer includes a core material particle having magnetism and a coating layer that coats the surface of the core material particle. The coating layer includes two or more types of inorganic fine particles, and one of the two or more types of inorganic fine particles is inorganic fine particles A having conductivity and having a peak particle diameter of 300 nm to 1,000 nm. The carrier for an electrostatic latent image developer has a surface roughness determined by formula 1 of 1.10 m/g to 1.90 m/g. Formula 1: C-F. C is the BET specific surface area (m/g) of the carrier for an electrostatic latent image developer. F is the BET specific surface area (m/g) of the core material particle.SELECTED DRAWING: None
Patent JP-2018065606-A (JP)
Title: Cleaning method for filling device that fills filling liquid to target container and filling device that fills filling liquid to target container
Inventor: ANDO MANABU
IPC: B67C3/00
Filed: 2016-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning method that suppresses a problem caused when a residual filling liquid is discharged.SOLUTION: In a cleaning method for a filling device (1) that fills a filling liquid (13) to a target container, the filling device (1) comprises: an attachment port (8) capable of supporting the target container in an airtight state; a supply port (6) that supplies the filling liquid (13) supplied from a supply passage (5) to the target container supported by the attachment port (8); a cap that can change over the attachment port (8) in an open state where the attachment port (8) is open and in a blocked state where the attachment port (8) is blocked; and a recovery passage (7) that collects a liquid discharged from the supply port (6) when the attachment port (8) is in the blocked state. The cleaning method performs a residual liquid discharging step in which the filling liquid (13) remaining in the supply passage (5) by changing the attachment port (8) to the blocked state is discharged from the supply port (6) and the filling liquid (13) discharged from the supply port (6) is collected through the recovery passage (7).SELECTED DRAWING: Figure 4
Patent JP-2018057780-A (JP)
Title: Ankle stretching tool
Inventor: NAKAMURA KINJI
IPC: A63B21/068
Filed: 2016-10-06
Abstract: PROBLEM TO BE SOLVED: To provide an ankle stretching tool that is configured with a fletching type support material and a step board and capable of readily changing a stretch angle of an ankle.SOLUTION: In an ankle stretching tool, a plate-shaped material is provided with a plurality of notches with which a step board engages and configured so that an inclination angle of the step board is freely selected depending on a position with which the step board engages.SELECTED DRAWING: Figure 3
Patent JP-2018074351-A (JP)
Title: Image processing device
Inventor: OKUMURA RYUICHI
IPC: H04N1/387
Filed: 2016-10-28
Abstract: PROBLEM TO BE SOLVED: To provide an image processing device configured to accurately detect an inclination of a document without detecting an edge of a document image.SOLUTION: A binary image generation part 31 binarizes a scan image, thereby generating a binary image. A specific character position detection part 32 identifies circumscribed rectangles of multiple characters in the binary image (a), detects multiple specific characters with vertical lines or transverse lines existing in centers of the identified circumscribed rectangles (b) and detects central positions of the vertical lines or the transverse lines as positions of the multiple specific characters within a predetermined detection target range in a main scanning direction or a sub scanning direction. An inclination angle identification part 33 identifies an array direction of the multiple specific characters based on the positions of the multiple specific characters that are detected within the detection target range, and identifies an inclination angle of a document image within the scan image based on the identified array direction.SELECTED DRAWING: Figure 2
Patent JP-2017037850-A (JP)
Title: Jacket material for lithium ion battery
Inventor: ONO NAOTO
IPC: H01M2/02
Filed: 2016-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a jacket material for a lithium ion battery having excellent moldability in which a laminate film is used for a base material layer.SOLUTION: A jacket material 1 for a lithium ion battery includes a base material layer 11, an adhesive agent layer 12, a metal foil layer 13, a corrosion prevention treatment layer 14, an adhesive resin layer 15, and a sealant layer 16 which are sequentially laminated. The thickness of the metal foil layer 13 ranges from 9 to 200 μm, and the base material layer 11 comprises a laminate film in which a first biaxially stretched film 11A and a second biaxially stretched film 11B which are biaxially stretched in a 0°-direction and a 90°-direction are laminated. The first biaxially stretched film 11A and the second biaxially stretched film 11B are laminated so that a large tensile-strength direction and a small tensile-strength direction out of a 45°-direction and a 135°-direction with respect to these stretching directions are aligned with each other.SELECTED DRAWING: Figure 1
Patent JP-2017050883-A (JP)
Title: Transmission device and transmission method
Inventor: FENG SUJUAN
IPC: H04W72/04
Filed: 2016-11-01
Abstract: PROBLEM TO BE SOLVED: To provide the configuration of a search space that can maintain flexibility while minimizing a signal overhead.SOLUTION: Downlink control information is mapped on one or a plurality of PDCCH candidates contained in a first search space set on the basis of a first pattern or one or plural PDCCH candidates contained in a second search space set on the basis of a second pattern. A plurality of aggregation levels defined by the first pattern at least partially overlaps with a plurality of aggregation levels defined by the second pattern. The second pattern has a higher aggregation level than the first pattern. There is transmitted a signal containing the downlink control information mapped on the first search space or the second search space in which the resource position of each PDCCH candidate contained in the first search space does not overlap with any of the resource positions of the second search space.SELECTED DRAWING: Figure 8
Patent JP-2017018810-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2016-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of improving taste of a game by giving unexpectedness to a player.SOLUTION: A game machine comprises a projection type image display device 200 composed mainly of a screen 211 having a projection surface 211a onto which an image of a character C is projected and configured to vary at least a part of a shape of the projection surface 211a, and a projector 202 as projection means for projecting the image onto the projection surface 211a so as to make the image visible from a player side. At a start of a variable display based on a variation pattern of a super ready-to-win C, if execution of either pattern B, C of a screen notice performance is determined, a shape of a projected part where the image of the character C is displayed on the projection surface 211a can be varied, thereby giving unexpectedness to the player.SELECTED DRAWING: Figure 19
Patent JP-2018079474-A (JP)
Title: Joint structure and manufacturing method of the same
Inventor: MAEDA KYOHEI
IPC: B23K11/11
Filed: 2016-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a high-quality joint structure capable of obtaining a sufficient melting nugget diameter and a sufficient penetration rate by optimizing a formation position of the melting nugget in a plate thickness direction, and a manufacturing method of the same.SOLUTION: A joint structure is given in which a thin metal plate 17 which is thinner than a plurality of plate materials 11, 13 and to which an inserting component 21 is attached is arranged and welded by overlapping an outside surface of one plate in a plate assembly 15 made by overlapping the plate materials 11, 13. A length ratio of the sum total length of whole plate thickness of the assembly 19 and an outer projection length Lp to a component projection length La that is the sum total of the outer projection length Lp that is from an outside plate surface 17c of the thin metal plate 17 to a head part 21a of the inserting component 21 and a plate thickness ta of the thin metal plate 17 is 4 or less. A melting nugget 23 is formed in a range from the tip of a shank part 21b of the inserting component 21 within the plate thickness of the thin metal plate 17 to inside of the plate thickness of the other plate in the plate assembly 15. A thickness ratio of the melting nugget 23 within the plate thickness of the thin plate 17 to plate thickness of the thin plate is 10% or more.SELECTED DRAWING: Figure 1
Patent JP-2018087652-A (JP)
Title: Cooling system
Inventor: MATSUGAMI TETSUYA
IPC: F25D9/00
Filed: 2016-11-28
Abstract: PROBLEM TO BE SOLVED: To utilize free cooling easily in comparison with a conventional one.SOLUTION: A second cooling system 100 comprises: a second cooling tower 104; a heat exchanger 106 connected to the second cooling tower via a pre-cooling side circulation passage 108; a pull-in passage 112 being connected to a load side exhaust passage 20b to which cooling water W2 having passed a load heat exchanger 26 returns to a refrigerator 12 and pulling the cooling water into the heat exchanger; and a pull-in pump 114 being provided in the pull-in passage for circulating the cooling water so as to be circulated in the load side exhaust passage, through the pull-in passage in the heat exchanger.SELECTED DRAWING: Figure 1
Patent JP-2018086198-A (JP)
Title: Breast imaging device and ct device
Inventor: TSUJII OSAMU
IPC: A61B6/03
Filed: 2016-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a breast imaging device capable of performing CT imaging in a state of holding breasts of a patient properly.SOLUTION: A breast imaging device comprises a gantry 30 having a radiation generation part 10 for generating radiation and a radiation detection part 12 for detecting radiation radiated from the radiation generation part 10, in which the radiation generation part 10 and the radiation detection part 12 can rotate in a state of facing each other. The gantry 30 has a front cover 26 for protecting a subject from the radiation generation part 10 and radiation detection part 12 rotating in CT imaging, and the front cover 26 comprises an opening 20 for inserting a breast of a subject, and a breast holding part 34 for holding a breast of a subject inserted from the opening 20, and the breast holding part 34 can be detachably attached to the front cover 26.SELECTED DRAWING: Figure 1
Patent JP-2018091642-A (JP)
Title: Sheath type temperature measuring resistor
Inventor: YAJIMA HIROYUKI
IPC: G01K1/08
Filed: 2016-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a sheath type temperature measuring resistor which can be produced without changing the property of a temperature-sensing element used under an extremely low temperature.SOLUTION: A sheath type temperature measuring resistor 1 comprises: a metal sheath 3 including a tip end 3b out of which core wires 3a are exposed for a predetermined length to be connected with lead wires 2a pulled out from a temperature-sensing element 2; and a cap-shaped protective tube 4 having one end closed and the other end open, and filled with an insulating resin material 6 having low-temperature resistance and a low thermal expansion coefficient, and in this state, the protective tube 4 is fitted onto the tip end 3b of the metal sheath 3 so as to produce the sheath type temperature measuring resistor.SELECTED DRAWING: Figure 1
Patent JP-2018096563-A (JP)
Title: Refrigerator
Inventor: KOKUBU MASAKO
IPC: F25D17/08
Filed: 2016-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerator capable of suppressing adsorption of moisture to the batter of fried food, and maintaining crispiness.SOLUTION: In a refrigerator including a duct 21 configured to feed cold air of a cooler into a cold chamber 2, and a first air blower 20 arranged in the duct 21, a second air blower 80 is provided in the cold chamber 2. Alternatively, in a refrigerator including a first air blower 20 configured to feed cold air of a cooler 13 into a cold chamber 2, a second air blower 80 configured to generate air flow independent of cold air flow from the first air blower 20 is provided in the cold chamber 2.SELECTED DRAWING: Figure 2
Patent JP-2018094007-A (JP)
Title: toothbrush
Inventor: TAKAI RYOSUKE
IPC: A46B5/00
Filed: 2016-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a toothbrush which allows a user to have a high fitting feeling while ensuring excellent cleaning performance and use feeling.SOLUTION: The toothbrush includes a head part 2 having a bristle implanting surface 20 at the tip side in the longitudinal direction, a handle part 6 arranged nearer the rear end side than the head part and a neck part 4 arranged between the bristle implanting surface and the handle part. The handle part includes a plurality of grip pieces 31 made of rigid resin branching from the boundary with the neck part and extending to the rear end side and a soft part 41 made of soft resin in a long shape extending to the rear end side, having a plurality of grip pieces arranged around the outside of the cross section orthogonal to the longitudinal direction. At least one of the grip pieces is provided in such a manner that the end part of the rear end side is separated from the other grip pieces.SELECTED DRAWING: Figure 1
Patent JP-2018098316-A (JP)
Title: Dopant introduction method and thermal treatment method
Inventor: FUSE KAZUHIKO
IPC: H01L29/78
Filed: 2016-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a dopant introduction method and a thermal treatment method which enable the introduction of a necessary and sufficient dopant without causing a defect and the achievement of a high activation rate.SOLUTION: A dopant introduction method comprises the steps of: forming a thin film containing a dopant on the surface of a semiconductor wafer; and rapidly heating the semiconductor wafer with the dopant-containing thin film formed thereon to a first peak temperature Ts by exposure to light from a halogen lamp to cause the dopant to diffuse from the thin film into the surface of the semiconductor wafer. The thermal diffusion by rapid heating enables the introduction of a necessary and sufficient dopant into the semiconductor wafer without causing a defect. The dopant introduction method further comprises the step of heating the surface of the semiconductor wafer to a second peak temperature Tp by exposure to flash light from a flash lamp to activate the dopant. With exposure to flash light of which the exposure time is remarkably short, a high activation rate can be achieved without causing the dopant to diffuse excessively.SELECTED DRAWING: Figure 10
Patent JP-2018096436-A (JP)
Title: Duckbill valve
Inventor: MIYAZAKI TAKUYA
IPC: A61B1/00
Filed: 2016-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a duckbill valve capable of making a slit hardly opened and improving its air-tightness.SOLUTION: This invention relates to a duckbill valve 1 for use in restricting a flow of fluid from an extremity end side toward a base end direction comprising: a cylindrical main body part 11; a pair of slant parts 14 arranged at an inner peripheral surface spaced apart by a predetermined spacing from the extremity end of the main body part 11 and extending in slant manner from the base end side toward the extremity end direction to cause its extremity end to be converged; a linear line slit 15 that can be opened or closed to form while extremity ends of both slant parts 14 are being contacted therewith; protrusions 13 arranged at an outer peripheral surface of the main body part 11 and extending along an axis line of the main body part 11; and ribs 16 extending from a position at the inner peripheral surface of the main body part 11 where they oppose against the protrusions 13 up to the slant parts 14.SELECTED DRAWING: Figure 2
Patent JP-2017096961-A (JP)
Title: Systems and methods for synthetic aperture sonar
Inventor: RICHARD J RIKOSKI
IPC: G01S13/90
Filed: 2016-12-16
Abstract: PROBLEM TO BE SOLVED: To provide systems and methods for a synthetic aperture sonar (SAS).SOLUTION: Disclosed are systems and methods for a SAS or radar including a pressure compensated fuse for a sensor, holographic navigation, use of orthogonal signals with SAS, excessive pinging with multiple SAS transmitters, simultaneous localization and mapping (SLAM) for holographic navigation, high-coverage SAS using orthogonal signals, bistatic gap filling, and high-frequency holographic navigation using grazing angle compensations 142, for example.SELECTED DRAWING: Figure 1
Patent JP-2018099156-A (JP)
Title: Driving device for sewing machine
Inventor: ANDO YOSHIKI
IPC: H02P29/024
Filed: 2016-12-19
Abstract: PROBLEM TO BE SOLVED: To properly determine failure of a drive circuit, and to suppress abnormal driving of a sewing needle.SOLUTION: A driving device for sewing machine includes: a motor; a first drive circuit having a first switching element; a second drive circuit having a second switching element; a rotational speed detection device; and a control device. The first switching element and the second switching element are connected in series with respect to a power source and the motor. The control device controls the second drive circuit so that when a sewing operation is instructed, the second switching element is turned on, and performs sewing control for controlling the first drive circuit so that the motor is driven at a target rotational speed by the switching of the first switching element. Also, control is performed so that during a predetermined period in which the sewing control is not executed, one switching element is turned on and the other switching element is turned off, and based on whether or not the rotation of the motor is detected by the rotational speed detection device, short-circuit failure of the first drive circuit or the second drive circuit is determined.SELECTED DRAWING: Figure 5