baber/WOPTO huggingface dataset:
Patent JP-2019017106-A (JP)
Title: Communication system and concentrator
Inventor: TAKAYANAGI FUSAKO
IPC: H04W92/12
Filed: 2018-10-02
Abstract: To provide a communication system capable of reducing occurrence probability of delay and lack of data in a network.SOLUTION: A communication system 1400 includes a user equipment (UE) 1401, and a plurality of cells 1405 and 1406 that perform communication with the UE 1401. The plurality of cells 1405 and 1406 include a macro cell 1406 having a relatively-wide-range coverage, and a plurality of small cells 1405 having a relatively-narrow-range coverage. The plurality of small cells 1405 are connected to a concentrator 1407. The concentrator 1407 selects the small cell 1405 to which the UE 1401 is to be connected, from among the plurality of small cells 1405, on the basis of flow rate of at least either one of received data that each small cell 1405 receives from the UE 1401 and transmission data that each small cell 1405 transmits to an MME 1403 and an S-GW 1404.SELECTED DRAWING: Figure 8
Patent JP-2020057518-A (JP)
Title: Method for manufacturing light emitting element and method for manufacturing display
Inventor: AOKI HAYATA
IPC: H01L51/50
Filed: 2018-10-02
Abstract: To provide a method for manufacturing a light emitting element that has high reliability.SOLUTION: The method includes forming a first functional layer, a luminous layer, and a second functional layer sequentially on a first electrode by an evaporation method, and forming a second electrode on the second functional layer. The pressure at which the luminous layer is formed is adjusted to 10Pa or more and less than 10Pa, and the pressure at which the first functional layer and the second functional layer are formed is adjusted to 10Pa or more and 10Pa or less. The method may further include, before forming the luminous layer, forming a third functional layer on the first functional layer by the evaporation method, and before forming the second functional layer, forming a fourth functional layer on the luminous layer by the evaporation method. At least one of the pressure at which the third functional layer is formed and the pressure at which the fourth functional layer is formed is adjusted to 10Pa or more and less than 10Pa.SELECTED DRAWING: Figure 4
Patent JP-2020056695-A (JP)
Title: Flight route processing device, flight route processing method, and program
Inventor: ABE JUNICHI
IPC: G01C21/34
Filed: 2018-10-02
Abstract: To prevent the possible flight distance of a flight vehicle from becoming short.SOLUTION: A route generation unit 120 acquires a plurality of nodes and generates a link connecting the nodes preceding and following each other, thereby generating route information. The route generation unit then forms the joint of adjacent links out of a flight route into a curved shape. For example, a flight route includes a first node and first and second links connected to this node. The route generation unit 120 forms an intermediate part out of the flight route where there is transition from a portion equivalent to the first link to a portion equivalent to the second link into a curved shape. The curve used here is formed using, for example, at least one of, but not limited to, a circular arc, an elliptical arc, a parabola and a hyperbola.SELECTED DRAWING: Figure 2
Patent JP-2019046481-A (JP)
Title: Operation information processing device
Inventor: UTSUNOMIYA KAZUKI
IPC: G16H30/20
Filed: 2018-10-03
Abstract: To provide an operation information processing device capable of inhibiting persons other than an object person from being erroneously recognized.SOLUTION: According to an embodiment, an operation information processing device includes an acquisition part, a specification part, a determination part, and an output control part. The acquisition part acquires an object person executing a prescribed movement and image information around the object person. The specification part specifies movement information of the object person executing the prescribed movement from the image information acquired by the acquisition part as a prescribed feature on the basis of image information before the object person executes the prescribed movement. The determination part determines whether an object person corresponding to the movement information specified by the specification part is a rehabilitation object person by using information representing features of the rehabilitation object person to be a rehabilitation object. The output control part outputs a determination result determined by the determination part.SELECTED DRAWING: Figure 4
Patent JP-2020060386-A (JP)
Title: Powder dust measurement device and powder dust measurement method
Inventor: NAKAGAWA HIDEHIKO
IPC: G01N15/06
Filed: 2018-10-05
Abstract: To provide a powder dust measurement device which facilitates observation of a wear powder generated from a braking device.SOLUTION: A first substance constituting at least a surface of a collection board 61 disposed in a classifier is configured to be different from a material constituting a contained component of a second substance contained in a brake wear powder as an object to be measured. A material suitable for plating treatment such as nickel, chromium or cobalt is used as the first substance. There, strength of the board is ensured by a substrate 61a and a thin film 61b is formed on a surface of the substrate by plating. In observation with a scanning electron microscope, a thickness of the thin film 61b is made thick enough to reduce effect of a substance of the substrate 61a. Unevenness of the board surface is removed by mirror polishing and thereby observation is performed in a state in which positions of collected wear powder particles are made uniform. A pressure in a hood of a brake test device is controlled so that dust and dirt other than the wear powder are not be collected.SELECTED DRAWING: Figure 1
Patent JP-2020060420-A (JP)
Title: Deposit test device
Inventor: MARUTANI YOICHI
IPC: G01N1/02
Filed: 2018-10-09
Abstract: To suppress the number of tests.SOLUTION: A deposit test device includes: a collection member 4 that is disposed in an exhaust channel E and has at least a first adhesion surface 4d and a second adhesion surface 4e that is disposed at a position different from the first adhesion surface 4d; and a temperature control unit 10 for making the temperatures of the first adhesion surface 4d and the second adhesion surface 4e different from each other. A test can be performed under a plurality of temperature conditions (first adhesion surface 4d and second adhesion surface 4e) and the number of tests can be suppressed. Therefore, the fuel cost and time required for the test can be reduced.SELECTED DRAWING: Figure 2
Patent JP-2020059664-A (JP)
Title: Manufacturing method of perfluorocycloalkene compound
Inventor: ETO YUSUKE
IPC: C07C17/35
Filed: 2018-10-09
Abstract: To obtain a perfluorocycloalkene compound high in conversion ratio of a reaction at high yield and high selectivity.SOLUTION: A perfluorocycloalkene compound represented by (1), where Rto Rare same or different, and represent a fluorine atom or a perfluoroalkadiene compound, is obtained by conducting a cyclization reaction of a perfluoroalkanediene compound represented by CR=CR-CR=CR, where Rto Rare same or different and represent a fluorine atom or a perfluoroalkyl group. The cyclization reaction can be conducted in presence of a catalyst, by a gas phase continuous flow type, or by the gas phase continuous flow type in presence of the catalyst.SELECTED DRAWING: None
Patent JP-2020059259-A (JP)
Title: Wood grain sticking method and wood grain sticking structure
Inventor: KAMIBAYASHI TOSHISHIGE
IPC: B27D5/00
Filed: 2018-10-12
Abstract: To provide a wood grain sticking member of a desired design by realizing a new sliced veneer material taking the place of a conventional sliced veneer, and making a wood grain sticking work easy and further making processing of the sliced veneer easy.MEANS FOR SOLVING THE PROBLEM: Related to a wood grain sticking structure which is constituted by sticking a sliced veneer of a desired wood grain pattern to a surface of a main material, by using an existing sliced veneer plywood constituted by sticking the sliced veneer to a surface of a plywood, and shaving a plywood side of the sliced veneer plywood into a predetermined thickness with a part of the plywood and the sliced veneer left, a sliced veneer material easy to stick to the surface of the main material and to process is formed, and the sliced veneer material is stuck to the surface of the main material as the wood grain.SELECTED DRAWING: Figure 7
Patent JP-2020061968-A (JP)
Title: Plant culture system
Inventor: NAGASE MUTSUMI
IPC: A01G9/24
Filed: 2018-10-16
Abstract: To preferably maintain an environment in a culture chamber.SOLUTION: A plant culture system 100 comprises a plurality of culture racks 24 comprising a plurality of culture shelves. On one side surface in a longer direction of each culture shelf, a plurality of suction fans 40 are provided, and on the other side surface in the longer direction, a plurality of exhaust fans 41 are provided. The plurality of culture racks 24 are arranged so that the side surfaces where the suction fans 40 are arranged face each other, and the side surfaces where the exhaust fans 41 are arranged face each other. A suction fan side passage 42 is formed between the culture racks 24 where the side surfaces where the suction fans 40 are arranged face each other, and an exhaust fan side passage 43 is formed between the culture racks 24 where the side surfaces where the exhaust fans 41 are arranged face each other. Air in the suction fan side passage 42 is sucked into a culture space by the suction fans 40, and air in the culture space is discharged to the exhaust fan side passage 43 by the exhaust fans 41, thereby generating an air current flowing into the suction fan side passage 42 from the exhaust fan side passage 43.SELECTED DRAWING: Figure 4
Patent JP-2020064500-A (JP)
Title: Camera abnormality detection device and program
Inventor: OKAMURA ATSUSHI
IPC: G08B13/196
Filed: 2018-10-18
Abstract: To detect a state where a viewing angle of a camera is blocked in real time and improve the monitoring effect of the camera.SOLUTION: The camera abnormality detection device includes acquisition means and notification means. The acquisition means acquires an image in a region in which an upper edge of a basket is estimated to be imaged from images photographed by a camera, which is provided on a conveyance body so as to photograph the inside of the basket placed on a basket receiving unit of the conveyance body. The notification means provides a notification of whether or not a viewing angle of the camera is blocked based on an image acquired by the acquisition means.SELECTED DRAWING: Figure 7
Patent JP-2019032342-A (JP)
Title: Detection method and detection device
Inventor: NAKAMURA YUKITO
IPC: G01N21/552
Filed: 2018-10-22
Abstract: To provide a detection method and a detection device each of which enables a physical property of a detection object liquid containing particles or the amount of a detection object substance to be detected quantitatively at a high S/N ratio with high accuracy.SOLUTION: The detection method is a method for detecting a physical property of a detection object liquid which contains particles. The detection object liquid is supplied onto a total reflection surface of an analysis chip having a prism comprising a dielectric and including the total reflection surface, and, with the detection object liquid present on the total reflection surface, the total reflection surface is irradiated with light from the prism side at an incident angle equal to or greater than a critical angle to detect the quantity of scattered light emitted from the detection object liquid. The physical property of the detection object liquid is calculated on the basis of the quantity of the scattered light.SELECTED DRAWING: Figure 8
Patent JP-2020066296-A (JP)
Title: Fuel cell vehicle
Inventor: YOSHIDA HISAHIRO
IPC: B60L55/00
Filed: 2018-10-23
Abstract: To suppress the insufficient cooling of a motor mounted on a fuel cell vehicle.SOLUTION: A fuel cell vehicle includes: a motor; an oil channel in which oil for cooling the motor flows; an oil cooler disposed in the oil channel to cool the oil; a fuel cell stack; a first exhaust channel for discharging off-gas discharged from the fuel cell stack to the outside; a second exhaust channel that branches off the second exhaust channel and supplies the off-gas to the oil cooler; a flow dividing valve provided in the first exhaust channel to adjust a supply flow rate of the off-gas to the second exhaust channel; a temperature measuring portion that measures a motor correlation temperature correlated with the temperature of the motor; and a control portion that obtains a measurement result by the temperature measuring portion, and adjusts the opening of the flow dividing valve so as to increase the supply flow rate of the off-gas to the second exhaust channel, as compared with a case of a low motor correlation temperature when the motor correlation temperature is high.SELECTED DRAWING: Figure 2
Patent JP-2020065476-A (JP)
Title: Water supply member and water supply structure of hydroponic water tank using the same
Inventor: KATO SHINYA
IPC: A01G31/00
Filed: 2018-10-24
Abstract: To provide water supply members capable of suitably supplying a nutrient solution transferred from a connected water supply pipe into a hydroponic water tank, while being connected to the end of the hydroponic water tank and ensuring watertightness of the end, and to provide water supply structures of hydroponic water tank using the same.SOLUTION: Provided is a water supply member that is arranged at the end of a hydroponic water tank used in a hydroponic device, comprising a pipe connection, an end member provided with the pipe connection, and a water tank connection that connects the end member to the end of the hydroponic water tank 53.SELECTED DRAWING: Figure 1
Patent JP-2020071039-A (JP)
Title: Radio controlled timepiece
Inventor: MIYAHARA FUMIAKI
IPC: G04G5/00
Filed: 2018-10-29
Abstract: To provide a radio controlled timepiece with which it is possible to efficiently receive a radio wave of specific frequency used for wireless power transmission and efficiently charge power storage means.SOLUTION: A radio controlled timepiece 10 comprises: an antenna 20 for receiving a standard radio wave and a radio wave for charging; a tuning switching unit 30 for switching the tuning frequency of the antenna 20 to a frequency for standard radio wave and a frequency for charging; a standard radio wave receive circuit unit 50 for processing the standard radio wave received by the antenna 20 and outputting time information; a rectification boosting unit 40 for rectifying and boosting the radio wave for charging having been received by the antenna 20; a power storage unit for storing the power outputted from the rectification boosting unit 40; and a control circuit unit 60 for having a time receive mode for switching the tuning frequency to the frequency for standard radio wave and setting the output destination of the tuning switching unit to the standard radio wave receive circuit unit 50 and a charge mode for switching the tuning frequency to the frequency for charging and setting the output destination of the tuning switching unit to the rectification boosting unit 40.SELECTED DRAWING: Figure 3
Patent JP-2020070825-A (JP)
Title: Eddy current type damper
Inventor: NOGUCHI YASUTAKA
IPC: E04H9/02
Filed: 2018-10-29
Abstract: To provide an eddy current type damper which improves damp power in the vicinity of an end of a reciprocal movement range of a screw shaft.SOLUTION: An eddy current type damper 1 includes a cylindrical magnet holding member 5, multiple permanent magnets 6, a cylindrical conductive member 4, a screw shaft 2, a ball nut 3 and damping mechanisms 7A and 7B. The multiple permanent magnets 6 are fixed to the magnet holding member 5 and disposed while being spaced from each other in a circumferential direction of the magnet holding member 5, and arrangements of magnetic poles are alternately inverted in the circumferential direction. The conductive member 4 faces the multiple permanent magnets 6 while being spaced therefrom in a radial direction of the magnet holding member 5. The screw shaft 2 is reciprocally movable in a central axis direction of the magnet holding member 5. The ball nut 3 is meshed with the screw shaft 2 and relatively rotates the multiple permanent magnets 6 and the conductive member 4 by moving the screw shaft 2. The damping mechanisms 7A and 7B limit displacement of the screw shaft 2 in a case where the screw shaft 2 is displaced from a central position of the reciprocal movement as much as or more than a predetermined amount.SELECTED DRAWING: Figure 1
Patent JP-2020072595-A (JP)
Title: Brushless rotating electric machine and exciting device cooling promotion structure
Inventor: NAGASAKO YUSUKE
IPC: H02K19/38
Filed: 2018-11-01
Abstract: To improve the cooling performance of an exciting device of a brushless rotating electric machine having a rotary rectifier.SOLUTION: A brushless rotating electric machine includes a rotor having a rotor shaft 11, a rotor core, and a rotor winding, a stator having a stator core and a stator winding, an exciting device having a rotary rectifier that rotates together with the rotor shaft 11, a frame, a cooler, a cooler cover, an exciter cover, a branch pipe and a return pipe that respectively connect the exciter cover to the cooler cover and the frame, an inner fan, a ground detection device 70 attached to the rotor shaft 11 inside the exciter cover, and an exciter cooling promotion structure 80. The exciter cooling promotion structure 80 has a blades 81 supported by the ground detection device 70 and promoting the flow of a cooling gas passing through the exciter as the rotor shaft 11 rotates.SELECTED DRAWING: Figure 3
Patent JP-2019013835-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2018-11-01
Abstract: To provide a game machine configured not to provide a player with an uncomfortable feeling due to contamination on a glass plate.SOLUTION: The game machine is configured to, when a game parlor staff member or the like operates a dial operation part of an operation unit and if there is contamination on a glass plate of a glass unit, notify of contamination, based on a detection signal from a distance measurement sensor SA, so that, besides periods before opening and after closing the game parlor, the parlor staff member or the like can wipe off, during opening of the parlor, the contamination on the glass plate of the glass unit during a demonstration to be executed when a pachinko game machine is a state of waiting for a customer. This configuration leaves no finger marks on the glass plate of the glass unit so as to prevent such cases that a player may feel unsanitary of the finger marks and, even though it is an attractive game machine, give up playing on the game machine and move to another game machine, and that a player may play the game on a game machine while bearing with the game machine that the player feels unsanitary.SELECTED DRAWING: Figure 164
Patent JP-2020074938-A (JP)
Title: Toilet seat device and manufacturing method of toilet seat
Inventor: SUZUKI MARI
IPC: A61B5/11
Filed: 2018-11-08
Abstract: To more properly detect biological information with a simple configuration in a toilet seat device having a toilet seat heater.SOLUTION: A toilet seat device that can detect biological information of a user who is sitting on a seat includes: a sheet-like toilet seat heater which is attached to a rear surface of a seating surface of a toilet seat; a sensor which detects biological information; and a cushion part which is arranged between the rear surface and the bottom surface facing the rear surface in the toilet seat and sandwiches the sensor vertically with an upper cushion contacting the lower surface of the toilet seat heater and a lower cushion contacting the bottom surface.SELECTED DRAWING: Figure 3
Patent JP-2020078871-A (JP)
Title: Cutting device for tire rubber material
Inventor: YANAGIBASHI NOBUYUKI
IPC: B29D30/46
Filed: 2018-11-12
Abstract: To provide a cutting device for tire rubber material that can cut a TOP fabric without generating deformed cutting fragments, can easily replace a pressing plate, and can easily adjust a pressing margin after replacement.SOLUTION: A cutting device for a tire rubber material, which cuts a sheet-like tire rubber material having a predetermined width with a cord covered with rubber into a predetermined length includes: conveying means for conveying the tire rubber material; holding means for pressing an upper surface of the conveyed tire rubber material from above in a width direction; and cutting means for cutting the pressed tire rubber material in the width direction. The holding means is composed of a plurality of holding plates divided along the width direction of the tire rubber material. Each holding plate is provided with presser allowance adjusting means for adjusting a presser allowance with respect to the tire rubber material.SELECTED DRAWING: Figure 1
Patent JP-2020080369-A (JP)
Title: Semiconductor device and manufacturing method of the same
Inventor: MORI TOMOHIKO
IPC: H01L21/336
Filed: 2018-11-13
Abstract: To solve the problem that in a semiconductor device having a nitride semiconductor layer, needs a technique for forming an electric field relaxation region without an ion implantation technology.SOLUTION: A manufacturing method of a semiconductor device, comprises: a step of preparing a nitride semiconductor layer in which a second conductive body region is provided on a first conductive drift region; a step of forming a groove having a depth achieved to the drift region so as to penetrate the body region; a step of forming a JFET region so as to grow a first conductive nitride semiconductor so as to be a crystal in the groove by using a crystal growth technology, and remaining a taper groove immersed up to a position deeper than a front surface of the body region at a front surface of the JFET region; and a step of forming a magnetic filed release region by using the crystal growth technology and by growing a second conductive nitride semiconductor in the taper groove so as to be the crystal.SELECTED DRAWING: Figure 1
Patent JP-2019024264-A (JP)
Title: Overload control and coordination between m2m service layer and 3gpp networks
Inventor: SURESH PALANISAMY
IPC: H04W76/50
Filed: 2018-11-19
Abstract: To provide overload control and coordination between an M2M service layer and 3GPP networks.SOLUTION: Various issues with existing congestion and overload control mechanisms are recognized and described herein. Described herein in accordance with various embodiments are various mechanisms in which core networks, such as 3 GPP networks for example, and an M2M service layer can coordinate and share information to efficiently and intelligently manage each other's congestion and overload states.SELECTED DRAWING: Figure 2
Patent JP-2020084341-A (JP)
Title: Air jet loom
Inventor: MORITA MITSUTAKA
IPC: D03D47/30
Filed: 2018-11-19
Abstract: To provide an air jet loom that can adjust a position of a high pressure area and a position of a low pressure area in a weft insertion path by easily changing an ejection amount of air of each of multiple sub-nozzles.SOLUTION: An air jet loom 100 comprises: a main nozzle 15 ejecting weft to a weft insertion path 21; multiple sub-nozzles 14 that are disposed along the weft insertion path 21 and eject air; and an air tank 40 that is connected to the multiple sub-nozzles 14 and stores air inside. The multiple sub-nozzles 14 has a first sub-nozzle 14a that ejects air to a high pressure area H of the weft insertion path 21 and a second sub-nozzle 14b that ejects air to a low pressure area L of the weft insertion path 21. The flow path resistance of a first air flow path 16a between the first sub-nozzle 14a and the air tank 40 is smaller than the flow path resistance of a second air flow path 16b between the second sub-nozzle 14b and the air tank 40.SELECTED DRAWING: Figure 1