baber/WOPTO huggingface dataset:
Patent JP-2021070712-A (JP)
Title: Polyamide resin composition
Inventor: OISHI KOSUKE
IPC: C08K3/00
Filed: 2019-10-29
Abstract: To provide a polyamide resin composition excellent in gas barrier properties.SOLUTION: A polyamide resin composition contains a polyamide resin (A), an impact resistant material (B) and an inorganic nucleating agent (C). An average particle diameter of the inorganic nucleating agent (C) is 2-18 μm. Hydrogen permeability and nitrogen permeability measured at 23°C according to JIS K 7126-1 of a molding piece with a thickness of 1 mm obtained by melt-kneading the polyamide resin composition with a TEX-44 twin screw extruder with a cylinder diameter of 44 mm and L/D 35 to obtain a pellet, and then injection molding it at a cylinder temperature of 270°C, a mold temperature of 80°C and in-mold average injection speed of 50 mm/sec satisfy the following requirements: hydrogen permeability (cc/m2 24h atm) of less than 55; and nitrogen permeability (cc/m2 24h atm) of less than 0.35.SELECTED DRAWING: None
Patent JP-2020038386-A (JP)
Title: Wristband
Inventor: TAKASHIMA TETSUYA
IPC: G09F3/04
Filed: 2019-11-07
Abstract: To provide a wristband, a wristband continuum, and a wristband winding method, with which the operation of winding around a wound part such as a wrist or an ankle is reliable and which are designed so as to be wound in an appropriate and exact ring form.SOLUTION: The wristband is characterized in that, with the focus placed on that instead of pasting together the surface and reverse side at both ends of a conventional band substrate 2, the reverse sides are pasted together first, the reverse side of a first winding area 6 having an exposed adhesive layer 3 (first pasting area 22) and the reverse side of a second winding area 7 are pasted by being placed one on top of another so that first pasting position guides 18, 19A and a second pasting position guide 19 are aligned with each other while a part of the adhesive layer 3 (second pasting area 23) is exposably left instant, and formation in a ring shape around the wound part is thereby made possible, and characterized in that the first winding area 6 having an exposably left portion of the adhesive layer 3 (second pasting area 23) is made pastable to the surface of the second winding area 7.SELECTED DRAWING: Figure 2
Patent JP-2020093085-A (JP)
Title: Magnetic resonance imaging device, image processing device, and magnetic resonance imaging method
Inventor: SAKAKURA YOSHITOMO
IPC: G01R33/565
Filed: 2019-11-12
Abstract: To provide a magnetic resonance imaging device capable of appropriately correcting image distortion caused by non-linearity of a gradient magnetic field generated by a gradient magnetic field coil.SOLUTION: A magnetic resonance imaging device includes an imaging unit 600, a reconstruction unit, and a correction unit. The imaging unit includes at least a high frequency coil and a gradient magnetic field coil, and collects a magnetic resonance signal emitted from a subject in response to the application of a high frequency pulse output from the high frequency coil and a gradient magnetic field formed by the gradient magnetic field coil. The reconstruction unit reconstructs the collected magnetic resonance signal and generates a diagnostic image of the subject. The correction unit generates distortion correction data for correcting nonlinear characteristics of the gradient magnetic field to linear characteristics stipulated by the strength of the gradient magnetic field at a position away from a magnetic field center of the gradient magnetic field coil and a distance from the magnetic field center to the position, and corrects a reconstructed diagnostic image by using the distortion correction data.SELECTED DRAWING: Figure 2
Patent JP-2021079582-A (JP)
Title: Printing device
Inventor: SATO KAZUSHIGE
IPC: B05C11/10
Filed: 2019-11-15
Abstract: To provide a printing device that can selectively use printing by a rotary press part and printing by an inkjet part, without enlarging the device in size.SOLUTION: A printing device 100 according to the present invention comprises: a paper supply part 1 that supplies a body W to be printed with a paper; a printing part 3 that applies printing on the body W to be printed; a rotary press part 4 and an inkjet part 5 which can be detachably attached to the printing part 3; and a collection part 2 that collects a printed body W1 printed by the printing part 3. The rotary press part 4 or the inkjet part 5 is attached to the printing part 3. When the rotary press part 4 is attached to the printing part 3, ink for rotary press is supplied from an ink supply part 30 for rotary press to a plate cylinder 41, so that the rotary press part 4 applies printing on the body W to be printed. When the inkjet part 5 is attached to the printing part 3, ink for inkjet is supplied from an ink supply part for inkjet to a head part, so that the inkjet part 5 applies printing on the body W to be printed.SELECTED DRAWING: Figure 1
Patent JP-2020089263-A (JP)
Title: Wireless power transmission apparatus
Inventor: LEE JIHYUN
IPC: H02J50/12
Filed: 2019-11-19
Abstract: To provide a wireless power transmission apparatus in which a foreign object on a charging surface can be easily detected.SOLUTION: The wireless power transmission apparatus is provided that includes: a resonance circuit part including a plurality of coils and a plurality of capacitor elements respectively connected to the plurality of coils; a first sensing part sensing a change in an inductance of each of the plurality of coils; a second sensing part sensing a change in a quality factor of each of the plurality of coils; and a control part calculating a plurality of feature values thereby detecting a foreign object on the basis of the inductance variation amount and the quality factor variation amount, and calculating the presence/absence of the foreign object on a charging surface in accordance with whether or not a combination of the feature value selected by the plurality of feature values falls within in a reference region on a coordinate plane surface.SELECTED DRAWING: Figure 16
Patent JP-2021079823-A (JP)
Title: Tire deterioration state measuring instrument, holding jig for the same and tire deterioration state measuring apparatus
Inventor: YOSHIKAWA NICHIO
IPC: G01B11/30
Filed: 2019-11-19
Abstract: To provide a tire deterioration state measuring instrument which can capture an image so as to analyze not only the depth of a groove part formed on a grounding surface of a tire but also the generation distribution of a crack in the groove part of the tire and on a lateral surface of the tire.SOLUTION: A tire deterioration state measuring instrument 1 comprises: a housing 2 which has on a measurement surface 4 a window part 3 arranged so as to contact or approximate a grounding surface 17 of a tire 16; a distance measuring sensor 9 which is located at a position opposite to the window part 3 in the housing 2 and slides in a direction crossing a groove part 18 of the tire 16; a light source 10 for illumination which slides in the same direction as the distance measuring sensor 9; an imaging device 11 which slides in the same direction as the distance measuring sensor 9; and a slide mechanism which makes the distance measuring sensor 9, the light source 10 and the imaging device 11 slide. The imaging device 11 and the light source 10 slide to positions apart from the tire 16 across an edge 16a of the grounding surface 17 of the tire 16.SELECTED DRAWING: Figure 1
Patent JP-2020049225-A (JP)
Title: Closure device with fixed jaw hook
Inventor: SMITH PAUL
IPC: A61B17/08
Filed: 2019-11-21
Abstract: To provide a closure device with a fixed jaw hook.SOLUTION: A clipping device 100 comprises a capsule 108 extending longitudinally from a proximal end 122 to a distal end 110 and including a channel 112 extending therethrough. The capsule is releasably coupled to a proximal portion of the device. The device also includes a first arm 104 rigidly fixed to the distal end of the capsule to extend distally therefrom. In addition, the device includes a second arm 106, a proximal end of which is slidably received within the capsule so that the second arm is movable between an open configuration, in which the second arm is moved laterally away from the first arm and a distal end 114 of the second arm is moved distally past the distal end 116 of the first arm, and a closed configuration, in which the second arm is moved toward the first arm and the distal end of the second arm is moved proximally toward the distal end of the first arm.SELECTED DRAWING: Figure 1
Patent JP-2021085676-A (JP)
Title: Measuring instrument and control method
Inventor: UESAKA AKIO
IPC: G01N21/57
Filed: 2019-11-25
Abstract: To prevent unnecessary power consumption in a portable measuring instrument.SOLUTION: A glossmeter 100 comprises a gloss level calculator 412 and a power controller 422. The gloss level calculator 412 calculates a gloss level G of a measurement object on the basis of an intensity of reflected light L2 obtained by a photodetector 23. The power controller 422 controls power supply to the gloss level calculator 412. In addition, the power controller 422 maintains power to be supplied to the gloss level calculator 412 when a variation of the gloss level G is outside a prescribed range, and reduces the power to be supplied to the gloss level calculator 412 when the variation of the gloss level G is kept within the prescribed range for a prescribed period.SELECTED DRAWING: Figure 4
Patent JP-2021076109-A (JP)
Title: Exhaust gas treatment device
Inventor: NAGAYA TATSU
IPC: F01N3/24
Filed: 2019-11-08
Abstract: To provide a layout capable of improving mountability to an internal combustion engine side part, in an exhaust gas treatment device that includes a plurality of exhaust emission control devices and connects them to a single exhaust port of the internal combustion engine side part.SOLUTION: An exhaust gas treatment device has a single inlet part connected to a single exhaust port of an internal combustion engine upstream of a casing, and a single outlet part downstream of the casing. The exhaust gas treatment device includes a first purification device group on the upstream side of a bent part of the casing, and a second purification device group on the downstream side. In a direct view of the side surface of the internal combustion engine, the outlet part is arranged on the side opposite to a first central axis of a first purification device with the inlet part in between, and the first purification device group and the second purification device group are wrapped in a direction parallel to the first central axis.SELECTED DRAWING: Figure 2
Patent JP-2020094322-A (JP)
Title: Suction air installation
Inventor: TORSTEN FORCHE
IPC: D01H11/00
Filed: 2019-11-27
Abstract: To provide a suction air installation for preparing negative pressure to be able to correspond to suction operations of various textile machines, for suction of dusts which can be transported in air force manner, and to aim for thread connections of thread end parts with the thread end parts.SOLUTION: The invention provides a suction air installation 1 assembled with a suction passage 2 connected with a work unit of a textile machine and a negative pressure source connected with the suction passage, wherein the suction air installation for preparing negative pressure is provided with an additional suction installation 4 assembled with an additional negative pressure source 3 to provide a suction air installation for assurance of orderly-state actuation of the work unit of the textile machine even under strong load, and the additional suction installation is connected with a suction passage to enable serial connection of the additional negative pressure source with the negative pressure source.SELECTED DRAWING: Figure 1
Patent JP-2020054366-A (JP)
Title: Electric shock pipe, and electroporation device having electric shock pipe
Inventor: CHEN JIAN
IPC: C12M1/00
Filed: 2019-12-04
Abstract: To provide an electroporation device with improved electroporation performance.SOLUTION: An electric shock pipe of the present invention includes a pipe body, a first electrode, a second electrode and a stopper pin, and the inside of the pipe body has a chamber housing a target liquid sample. The first electrode is provided for one end of the pipe body, the second electrode is provided inside the stopper pin, and an outer end of the second electrode is electrically connected to the outside through an opening of the stopper pin. An elastic member connected to the second electrode is provided inside the stopper pin, the outside of the elastic member is joined to the stopper pin, and the inside of the elastic member is connected to the second electrode. There is further provided an electroporation device in which the electric shock pipe is arranged. Because the electric shock pipe of the present invention effectively improves sealing performance between the second electrode and the opening, it avoids entry of air into the chamber when injecting liquid sample, and the electroporation device is easy to operate and be observed.SELECTED DRAWING: None
Patent JP-2021088396-A (JP)
Title: Packing structure of thin display device and packing method
Inventor: NAGASE NORIKO
IPC: B65D85/68
Filed: 2019-12-05
Abstract: To provide a packaging structure of a thin display device that receives an external force applied to the top surface of a liquid crystal display and can sufficiently serve as a cushioning material, while preventing a chip-on film and a relay board from being destroyed by vibration during transportation.SOLUTION: An elastically deformable contact piece that comes into contact with a control device on the top surface of a thin display device is formed in the storage recess of a cushioning material, and the contact piece is arranged so as to be gradually brought close to the control device of the thin display device and the tip part is in contact with the control device.SELECTED DRAWING: Figure 1
Patent JP-2021089870-A (JP)
Title: Plasma processing device and plasma processing method
Inventor: IKEDA TARO
IPC: H05H1/46
Filed: 2019-12-05
Abstract: To provide a plasma processing device and a plasma processing method, capable of improving the in-plane uniformity of plasma density.SOLUTION: There is provided a plasma processing device including a placing table and an upper electrode provided in a processing container. The upper electrode includes a dielectric plate facing the placing table and a conductor formed on the opposite side of the surface of the dielectric plate, the surface facing the placing table. The dielectric plate has a center part, an outer peripheral part and an intermediate part between the center part and the outer peripheral part. The thickness of the intermediate part is thicker than the thickness of the center part and the outer peripheral part.SELECTED DRAWING: Figure 1
Patent JP-2020155096-A (JP)
Title: Autonomous mobile device, program, method for steering autonomous mobile device, and method for adjusting autonomous mobile device
Inventor: SHIMIZU FUMIHIRO
IPC: G05B11/36
Filed: 2019-12-11
Abstract: To provide an autonomous mobile device that allows stable steering control even when the loading weight or the way of loading freight is changed.SOLUTION: An autonomous mobile device conveys an object of conveyance along a target track, and comprises: steering means 111 that controls steering on the basis of a steering command Wtgt based on a follow-up error dP from the target track; and adjustment means that generates disturbance Noise that disturbs the follow-up to the target track, and adjusts a parameter Param of the steering means on the basis of a behavior after the generation of the disturbance.SELECTED DRAWING: Figure 6
Patent JP-2020095725-A (JP)
Title: Method of monitoring system condition, condition monitoring system, and non-transitory computer-readable storage medium where one or more computer programs are stored
Inventor: ALAN M DUKE
IPC: G06V10/26
Filed: 2019-12-12
Abstract: To provide a system and a method for holding information obtained from multiple signals sampled at different rates before transmitted to a trouble detection analysis system.SOLUTION: A method of monitoring a condition of a system is provided. The method includes: receiving a first sampled signal having first sampled points sampled at a first sampling rate; and receiving a second sampled signal having second sampled points sampled at a second sampling rate. Both the first and second sampled signals originate from sensing over a dimension in the same sensing process.SELECTED DRAWING: Figure 7
Patent JP-2021096316-A (JP)
Title: Photosensitive resin composition
Inventor: ISHIZAKA MASANOBU
IPC: G03F7/027
Filed: 2019-12-16
Abstract: To provide a photosensitive resin composition capable of obtaining a photocured product that is excellent in resolution and has matte appearance while having solder heat resistance and insulation reliability.SOLUTION: A photosensitive resin composition contains (A) a carboxyl group-containing photosensitive resin, (B) an epoxy compound, (C) an aliphatic urea compound, (D) a reactive diluent, and (E) a photopolymerization initiator. The (B) epoxy compound contains (B1) a crystalline epoxy compound having a melting point of 130°C or higher, and contains 9.0 pts.mass or more of the (B1) crystalline epoxy compound having a melting point of 130°C or higher with respect to 100 pts.mass of the (A) carboxyl group-containing photosensitive resin, and 9.0 pts.mass or more of the (C) aliphatic urea compound with respect to 100 pts.mass of the (A) carboxyl group-containing photosensitive resin.SELECTED DRAWING: None
Patent JP-2021020842-A (JP)
Title: Silicide alloy material and element in which the same is used
Inventor: KODA Yoichiro
IPC: C22C5/04
Filed: 2019-12-17
Abstract: To provide a silicide alloy material with which it is possible to reduce environmental load and achieve a high thermoelectric performance.SOLUTION: Provided is a silicide alloy material having silicon and ruthenium as main components, the silicide alloy material being such that the atomic ratio of elements constituting the alloy material satisfy 45atm%≤Si/(Ru+Si)≤70atm% and 30atm%≤Ru/(Ru+Si)≤55atm%, where the silicon content and the ruthenium content are represented by Si and Ru, respectively.SELECTED DRAWING: None
Patent JP-2021098312-A (JP)
Title: Inkjet recording method and inkjet recording device
Inventor: KOSUGE TETSUYA
IPC: C09D11/54
Filed: 2019-12-23
Abstract: To provide an inkjet recording method which is excellent in transferability of an image onto a recording medium, suppresses cracking of a wax layer formed on an image surface, and enables recording of an image having high quality.SOLUTION: An inkjet recording method records an image onto a recording medium using aqueous ink. The inkjet recording method includes: a step of coating wax onto a transfer body; a step of imparting a reaction liquid onto the transfer body; a step of imparting aqueous ink onto the transfer body to form an intermediate image; a step of bringing a porous body into contact with the intermediate image; and a step of contacting and transferring the intermediate image onto the recording medium. A surface temperature of the transfer body in the transfer step is a temperature equal to or higher than a melting point of the wax. MD-1 hardness HP of the porous body, MD-1 hardness HT of the transfer body, a minimum curvature radius R (mm) of a part including a contact part with the intermediate image of the porous body and an average contact pressure P (kgf/cm2) of the porous body to the transfer body in the liquid removal step satisfy a specific relation.SELECTED DRAWING: Figure 1
Patent JP-2021099751-A (JP)
Title: Server providing scan service, program, and method
Inventor: MATSUMOTO YOSHITAKA
IPC: H04N1/00
Filed: 2019-12-23
Abstract: To easily post a scan image to a business chat from a device having a scan function.SOLUTION: A server providing a scan service of the present invention transmits information on setting items necessary for scan settings in response to a request from a chat server that provides a chat function, and receives and stores scan setting information on scan settings designated in an information processing terminal based on the transmitted information on the setting items and identification information on a posting destination. In response to a request from a scanner device, the server transmits the stored scan setting information to the device, and when receiving, from the device, scan image data generated by performing scan processing in the device in accordance with the scan setting information, posts information on the scan image data to the posting destination identified by the identification information on the posting destination.SELECTED DRAWING: Figure 5
Patent JP-2021103088-A (JP)
Title: Gear wheel reuse propriety determination method and gear wheel reuse propriety determination system
Inventor: KANAZAWA TOMOHISA
IPC: G01M13/021
Filed: 2019-12-24
Abstract: To provide a gear wheel reuse propriety determination method that can determine the reuse propriety of a gear wheel in use or after use and can increase the reuse ratio of it.SOLUTION: A gear wheel reuse propriety determination method of the present invention comprises: a step of measuring the content of a residual γ phase in a gear wheel; a step of calculating the rate of change of the content of the residual γ phase; a step of measuring the residual stress on the gear wheel; a residual-stress-ratio calculation step of calculating the ratio of the residual stress; and a reuse propriety determination step of determining the reuse propriety of the gear wheel based on the calculation results of the residual γ phase rate-of-change calculation step and the residual-stress-ratio calculation step. In the reuse propriety determination step, the state of the gear wheel includes three phases of a first phase P1, a second phase P2, and a third phase P3. When the reuse propriety determination falls under the first phase P1 or the second phase P2, it is determined to be reusable, and when the determination falls under the third phase P3, it is determined to be non-reusable.SELECTED DRAWING: Figure 4
Patent JP-2021105762-A (JP)
Title: Reservation management system
Inventor: SHIGA TATSUYA
IPC: G06Q10/02
Filed: 2019-12-26
Abstract: To provide a highly convenient reservation management system for any operation mode.SOLUTION: The present disclosure provides a reservation management system X for managing reservations for shuttle vehicles in a plurality of set operation management areas, and the reservation management system is provided with a reservation management unit 4 for executing a reservation procedure for a first shuttle vehicle that can operate in a first operation management area including a departure point specified by a reservation person among the plurality of operation management areas, and a second shuttle vehicle that can operate in a second operation management area including a destination specified by a reservation person, and a transfer point setting unit 3 for setting a transfer point for the reservation person who got on the first shuttle vehicle to transfer to the second shuttle vehicle, in a common area adjacent to both the first operation management area and the second operation management area and different from the plurality of operation management areas, and the reservation management unit 4 executes a first reservation procedure from the departure point to the transfer point set by the transfer point setting unit 3 and a second reservation procedure from the transit point to the destination as a series of reservation procedures.SELECTED DRAWING: Figure 2