baber/WOPTO huggingface dataset:
Patent JP-2019211395-A (JP)
Title: Catalytic combustion gas sensor and manufacturing method therefor
Inventor: HATTORI ATSUO
IPC: G01N27/16
Filed: 2018-06-07
Abstract: To provide a catalytic combustion gas sensor which offers improved target gas detection sensitivity, and to provide a method of manufacturing the same.SOLUTION: A catalytic combustion gas sensor is provided, comprising a substrate 11, a catalytic layer 15, and a support body 16B provided near the catalytic layer 15 and thermally coupled to a heater 13 and temperature sensors 14 formed on the substrate 11, where the catalytic layer 15 is supported by the support body 16B.SELECTED DRAWING: Figure 1
Patent JP-2019209020-A (JP)
Title: Steam generation device and steam iron
Inventor: OSHIRO TOMOHITO
IPC: C08L101/02
Filed: 2018-06-08
Abstract: To suppress accumulation of scale in a vaporization chamber by eluting scale inhibiting component of proper concentration in the water necessary for steam generation for a long time.SOLUTION: A steam generator includes: a heater 7; a vaporization chamber 6 heated by the heater 7; a tank 5 for storing water to be supplied to the vaporization chamber 6; a flow passage 9 for communicating the tank 5 and the vaporization chamber 6; and a scale inhibitor 12 which elutes in the water to be supplied to the vaporization chamber 6 from the tank 5. The scale inhibitor 12 at least includes acrylic acid polymer or an acrylic acid polymer modification body. With this constitution, even though the acrylic acid polymer or the acrylic acid polymer modification body has good water solubility, its diffusion rate in water is not high as it is polymer. Thereby, the scale inhibitor 12 can elute the scale inhibiting component of proper concentration in the water necessary for steam generation for a long time, and segregation and accumulation of scale on an inner surface of the vaporization chamber can be suppressed.SELECTED DRAWING: Figure 2
Patent JP-2019214994-A (JP)
Title: Poppet valve and EGR valve
Inventor: NAKAMURA RYUNOSUKE
IPC: F16K1/34
Filed: 2018-06-14
Abstract: To provide a poppet valve keeping sealing performance between an upstream side and a downstream side of an exhaust gas recirculation pipe while the poppet valve is closed, by suppressing sticking of foreign matters to a region where a valve element and a valve seat are abutted on each other in a valve element of the poppet valve.SOLUTION: Poppet valves 1, 1a, 1b comprise housings 100, 100b each having fluid passages 102, valve elements 120 for opening and closing the fluid passages 102, valve seats 104 disposed in the housings 100 with which the valve elements 120 are kept into contact when the valve elements 120 close the fluid passages 102, and side passages 110, 110b having opening portions 112, 112b disposed at an upstream side of the valve seats 104 and communicated with the fluid passages 102, at one end, and the side passages 110, 110b have nozzle portions 114, 114a, 114b disposed on the valve seats 104 and jetting fluid flowing in the side passages 110, 110b, at the other ends.SELECTED DRAWING: Figure 1
Patent JP-2019200762-A (JP)
Title: Apparatus and method for publishing content
Inventor: BANG SEONGCHEOL
IPC: H04N1/00
Filed: 2018-06-14
Abstract: To provide an apparatus for publishing content which, after a publishing operation, automatically designates and stores an image file name according to an attribute of the image, a code for the image and a file naming rule, thereby making it possible to more efficiently manage images and minimize error in a process of designating an image file name.SOLUTION: An apparatus for publishing content comprises: one or more processors; one or more memories; and one or more programs stored in the memories and configured to be executed by the processors. The programs comprises: a first instruction for obtaining a first image; a second instruction for obtaining an attribute of the first image; a third instruction for obtaining a first code for the first image; and a fourth instruction for designating and storing a file name of the first image on the basis of at least one of the attribute of the first image, the first code, and a file naming rule.SELECTED DRAWING: Figure 2
Patent JP-2018153703-A (JP)
Title: Medal piling device
Inventor: IWASAKI NOBUYUKI
IPC: A63F9/00
Filed: 2018-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a medal piling device that greatly facilitates quick insertion or the like of medals and that improves convenience in using the device by fitting it in a game machine.SOLUTION: The medal piling device includes: a placing base for placing medals; an arrangement part for arranging medals; a plurality of medal holes H; and a supply means for supplying medals M to each medal hole H. The supply means is provided with a stocker 32 for stocking a plurality of medals and with a turntable 33 which rotates around a prescribed revolving shaft, takes out a prescribed number of medals from the stocker 32, and transfers them to the plurality of medal holes H. The medals stocked in the stocker 32 are taken out one by one through the takeout hole 33a of the turntable 33, transferring it in the rotating direction, and supplying it to one of the medal holes Hat a prescribed position. By repeating such taking-out and transferring of the medals M, the medals are inserted in all medal holes H.SELECTED DRAWING: Figure 11
Patent JP-2019220522-A (JP)
Title: Solar cell module
Inventor: IM HENG-CHIK
IPC: H01L31/054
Filed: 2018-06-18
Abstract: To provide a solar cell module that can suppress temperature rise due to irradiation light.SOLUTION: A module main body 13 including a solar cell element is disposed on the inner surface side of a back cover 11, and a front cover 12 is disposed on the front surface of the module main body 13. A light-blocking filter 17 is provided on the front cover 12, and the light-blocking filter 17 blocks light having a wavelength longer than the threshold wavelength of the solar cell element, and transmits light having a wavelength shorter than the threshold wavelength to the module main body or shield infrared rays.SELECTED DRAWING: Figure 2
Patent JP-2020003970-A (JP)
Title: Display controller and image processing system and program
Inventor: MURAISHI RIE
IPC: G06F3/0482
Filed: 2018-06-27
Abstract: To provide a technique supporting a work specifying multiple items.SOLUTION: A display controller is provided having storage means storing a relevance between items, first display control means 310 displaying multiple items on a screen according to a predetermined arrangement, first specification means 210 accepting a specification of a first item among the displayed multiple items, second display control means 320 displaying one or more second items relevant to the first item together with the first item, second specification means 220 accepting a specification of one item included in one or more second items, and third display control means 330 displaying the one item specified by the second specification means 220.SELECTED DRAWING: Figure 4
Patent JP-2018143820-A (JP)
Title: Distance information acquiring apparatus, method and program, and radiation image processing apparatus, method and program
Inventor: KAWAMURA TAKAHIRO
IPC: A61B6/00
Filed: 2018-06-27
Abstract: PROBLEM TO BE SOLVED: To acquire accurate SID in a distance information acquiring method, apparatus and program.SOLUTION: A plurality of accumulation type fluorescent sheets are arranged in a manner where at least one part partially overlaps in irradiation direction of radiation ray. A marker is arranged on the plurality of sheets at a position to be detected. An image acquiring part 31 acquires a plurality of radiation images generated by detecting radiation ray penetrating a subject and the marker with each of the plurality of sheets. A first information acquiring part 32 acquires first information representing distance between detection surfaces of the plurality of sheets. A second information acquiring part 33 acquires second information representing expansion ratio in a second marker image of a marker included in a radiation image obtained with the second sheet relatively to a marker image of a maker included in a radiation image obtained with the first sheet among the plurality of sheets. A distance calculation part 34 calculates the distance between ray source image surfaces on the basis of the first and second information.SELECTED DRAWING: Figure 3
Patent JP-2020000448-A (JP)
Title: Cyclone separator and vacuum cleaner
Inventor: KAMATA RYOSUKE
IPC: A47L9/16
Filed: 2018-06-27
Abstract: To provide a cyclone separator suppressing deflation of an air impermeable bag in suction, and capable of attaching the air impermeable bag to a dust collection part without exposing it to the outside of the dust collection part.SOLUTION: A cyclone separator 100 according to the present invention includes: a swirl chamber 115 swirling dust-containing air to separate the dust therefrom; and a dust collection chamber 131 communicating to an opening formed in the swirl chamber 115 and capturing the dust separated by the swirl chamber 115. The dust collection chamber 131 includes an air impermeable bag 300 removably installed in the inside thereof, a projection part 119 projecting from a dust collection chamber top surface 118 in a direction of a dust collection chamber bottom surface 134, and a ring member 200 disposed between the projection part 119 and a dust collection chamber inner wall 132. An opening edge portion 301 of the air impermeable bag 300 passes between the inside of the ring member 200 and the projection part 119 to be folded back and can be disposed between the outside of the ring member 200 and the dust collection chamber inner wall 132.SELECTED DRAWING: Figure 2
Patent JP-2019125332-A (JP)
Title: Commodity sales data processing device, commodity sales data processing system, and program
Inventor: SHINOZAKI NOBUYOSHI
IPC: G07G1/01
Filed: 2018-06-28
Abstract: To enable a clerk to immediately assist a customer in operation.SOLUTION: Provided is a commodity sales data processing device that can register a commodity of a purchase target of a customer including: first display means provided for clerk use; second display means provided for customer use; second display control means that displays an operation interface that can be operated by the customer on the second display means; and first display control means that can display, on the first display means, an assistance screen for assisting the customer in operating the operation interface displayed on the second display means.SELECTED DRAWING: Figure 8
Patent JP-2020001014-A (JP)
Title: Method of producing laminated structure having photocatalysis
Inventor: YAMAOKA HIDEHIKO
IPC: B01J35/02
Filed: 2018-06-29
Abstract: To provide a method of producing a laminated structure having photocatalysis, in which a spacer layer is easily removed in a laminate formed by laminating a photocatalyst layer and the spacer layer.SOLUTION: The method of producing a laminated structure having photocatalysis is provided that includes: a light irradiation step of irradiating a laminate with light exciting a photocatalyst included in the laminate, wherein the laminate is formed by laminating a photocatalyst layer including the photocatalyst and a spacer layer, and wherein side surfaces of the photocatalyst layer and side surfaces of the spacer layer are exposed; and an etching step of, using etching gas, etching the side surfaces of the spacer layer exposed from the laminate irradiated with the light.SELECTED DRAWING: Figure 1
Patent JP-2020010115-A (JP)
Title: Radio communications system, radio communication method and radio base station
Inventor: HIRANTHA ABEYSEKERA
IPC: H04W74/04
Filed: 2018-07-04
Abstract: To improve through-put and to shorten a delay time by increasing simultaneous transmission opportunities of a plurality of radio terminal stations.SOLUTION: A radio base station comprises: a radio environment information acquisition part which acquires radio environment information on a plurality of radio terminal stations belonging to its cell; a radio terminal station grouping part which groups the plurality of radio terminal stations belonging to its cell based upon the radio environment information; a scheduling part which adjusts transmission opportunities of respective groups generated by the radio terminal station grouping parts; and a parameter control part which calculates and sets parameters, needed for simultaneous transmission according to the radio environment information, to the respective groups generated by the radio terminal station grouping part, thereby optimizing the grouping of radio terminal stations to perform simultaneous transmission by OFDMA and a CCA threshold to be set to radio terminal stations in each group.SELECTED DRAWING: Figure 3
Patent JP-2020006563-A (JP)
Title: Liquid ejection head
Inventor: MORISUE MASAFUMI
IPC: B41J2/14
Filed: 2018-07-06
Abstract: To improve heat efficiency by taking account of a characteristic required for each of elements and to improve the reliability of the cavitation resistant film.SOLUTION: A liquid ejection head with an element substrate comprises: a common liquid chamber connected to a liquid supply source; a pressure chamber connected to the common liquid chamber and having in it an element that generates energy used for ejecting a liquid; a foaming chamber connected to the common liquid chamber and having in it a pump that generates a flow of a liquid; and a connection passage connecting the pressure chamber and the foaming chamber. The liquid ejection head has a first cavitation resistant film on an element that generates the energy and a second cavitation resistant film on the pump. The film thickness of the first cavitation resistant film and the film thickness of the second cavitation resistant film are different.SELECTED DRAWING: Figure 3
Patent JP-2020007669-A (JP)
Title: Hydrous pulp-based raw material processing apparatus
Inventor: IDE TAKEFUMI
IPC: B01D33/06
Filed: 2018-07-09
Abstract: To provide a hydrous pulp-based raw material processing apparatus in which on rotation of agitation blades in a rotation drum and recovery of an effective fiber content from a deinking treatment of a pulp supplied thereto and a paper industry sewage, a wire net as a lining of the rotation drum is prevented from clogging.SOLUTION: A rotation drum 4 is composed of a punching metal, and its punch hole 4a is made as a taper shape enlarging from its inside toward its outside in its circular cross section, and an aperture size of an inner edge is set to be 0.1-0.6 mm.EFFECT: As the rotation drum rotates, when a pulp sediment reaches a counter part of a shower nozzle of water injection means, it is beaten by a high pressure water injected from the shower nozzle. As the punch hole is tapered, water can beat the inner edge of the punch hole easily, and "beat effect" works effectively. Therefor, pulp P can be taken away from the punch hole before being accumulated to become a mat form.SELECTED DRAWING: Figure 4
Patent JP-2020010537-A (JP)
Title: Printer and power circuit of printer
Inventor: UNO AKIHIRO
IPC: H02H3/093
Filed: 2018-07-10
Abstract: To prevent a short circuit protection circuit from operating.SOLUTION: A printer comprises: a printing mechanism that performs printing on a medium; a connection unit that can connect with an external device; a driving circuit that drives the external device; a switching circuit that switches between a state of supplying a power to the external device and a state of blocking the supply of power; a thermistor that is wired in parallel to the switching circuit; a blocking circuit that can switch between a state of supplying a power to the switching circuit and a state of blocking the supply of power and generates a signal for blocking the supply of power to the switching circuit on the basis of a predetermined voltage generated at both ends of the thermistor to block the supply of power to the switching circuit; and a delay circuit that delays the generation of the signal. While the blocking circuit does not operate and the switching circuit is blocked, when the driving circuit does not drive an external load of the external device, the printer sets a delay time of the signal set by the delay circuit longer than a predetermined time during which a current flows toward the external load via the thermistor.SELECTED DRAWING: Figure 1
Patent JP-2018149456-A (JP)
Title: Game machine
Inventor: MIZUNO YOSUKE
IPC: A63F7/02
Filed: 2018-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of precisely informing a player of opening of a variable winning hole.SOLUTION: When normal winning A results in winning, the maximum open time of a special pattern start electric accessory is set to 0.3 seconds (short opening). Since the maximum open time is shorter than a shooting interval (0.6 seconds) of game balls, a probability of entry of the game balls is low. Therefore, when the special pattern start electric accessory is subjected to short opening, a player can enjoy a game while strongly expecting entry of game balls within 0.3 seconds. When a type of the normal winning is the normal winning A, a variation pattern of a blow chance performance is determined.SELECTED DRAWING: Figure 7
Patent JP-2020006873-A (JP)
Title: Work vehicle
Inventor: MIYASHITA SHUNSUKE
IPC: B62D11/08
Filed: 2018-07-11
Abstract: To enable automatic steering to be performed more smoothly.SOLUTION: A work vehicle includes: a steering handle; a vehicle body which can be traveled by one of manual steering by the steering handle and automatic steering of the steering handle based on a travelling reference line; an operation device provided at the vehicle body; and a control unit which terminates the automatic steering in a case that the operation device is operated while the automatic steering is performed.SELECTED DRAWING: Figure 1
Patent JP-2020013181-A (JP)
Title: Backup control apparatus, on-vehicle device and backup control program
Inventor: NAKADA KAZUHIRO
IPC: G06F3/06
Filed: 2018-07-13
Abstract: To backup data immediately before power off.SOLUTION: A power shutdown observation unit 41 observes a phenomenon that predicts a power shutdown of an electronic device 20. When the phenomenon that predicts the power shutdown is observed by the power shutdown observation unit 41, a backup period control unit 42 makes a backup period for backup of the data shorter than a normal backup period. A backup control unit 43 backups data of the electronic device 20 in a storage apparatus 30 at the backup period controlled by the backup period control unit 42.SELECTED DRAWING: Figure 1
Patent JP-2020012737-A (JP)
Title: Method and fiber for fiber orientation
Inventor: SUZUKI TAKUYA
IPC: G01L1/00
Filed: 2018-07-18
Abstract: To provide a fiber orientation which is more rigid and is more easily designed.SOLUTION: The present invention relate to a method for fiber orientation for determining the fiber orientation of a product of a material containing fibers, the method including a load route calculation unit for calculating a load route according to the shape of the product; and a fiber orientation step of determining the fiber orientation on the basis of the load route.SELECTED DRAWING: Figure 3
Patent JP-2020010945-A (JP)
Title: Railway model sound unit and railway model vehicle
Inventor: SHIMANUKI HIDENORI
IPC: A63H19/14
Filed: 2018-07-20
Abstract: To reproduce sound in synchronization with the behavior of a railway model vehicle without user operation.SOLUTION: A sound unit 8 is mounted on a railway model vehicle running on rails. The sound unit 8 includes a speaker 8a, an acceleration sensor 8b, a storage unit 8d, and a control unit 8e. The acceleration sensor 8b detects at least acceleration in three axial directions. The storage unit 8d stores a plurality of sound files. Each sound file defines a behavior sound that reproduces a sound generated by the actual behavior of the railway vehicle, and the behavior sounds defined individually are different from each other. The control unit 8e selectively reads a sound file from the storage unit 8d in accordance with the detection signal of the acceleration sensor 8b, and reproduces the behavior sound generated based on the sound file from the speaker 8a.SELECTED DRAWING: Figure 2
Patent JP-2020012795-A (JP)
Title: Mobile body detector
Inventor: SHIMIZU NAOTSUGU
IPC: G01S13/931
Filed: 2018-07-20
Abstract: To increase the responsibility of a tracking route of a mobile body.SOLUTION: A mobile body detector 4 repeatedly acquires observation point information showing an observation point position as the position of an observation point which has reflected a radar wave, from the radar device 2 equipped to a vehicle for sending or receiving a radar wave. The mobile body detector 4 estimates the tracking routes corresponding to a plurality of observation points, along which the movement of the mobile body is tracked, on the basis of the observation point position shown by plural pieces of observation point information acquired at different times and a tracking filter coefficient showing the degree of following the observation point position. The mobile body detector 4 determines whether the plurality of observation points are distributed unevenly on one side of a tracking route continuously across a tracking route. The mobile body detector 4 sets a tracking filter coefficient so that the degree of tracking is larger when the mobile body detector has determined that the observation points are unevenly distributed than the mobile body detector has determined that the observation points are not unevenly distributed.SELECTED DRAWING: Figure 1
Patent JP-2020016682-A (JP)
Title: Liquid crystal display
Inventor: SHIINA HIDEKI
IPC: G02F1/1368
Filed: 2018-07-23
Abstract: To prevent separation of an inorganic insulating film from a common electrode in a display area due to permeation of water.SOLUTION: A liquid crystal display comprises: a TFT substrate 100 that has a display area 90 and a frame area 95; and an opposing substrate 200 that is arranged opposite to the TFT substrate, in which liquid crystal 300 is sandwiched between the TFT substrate 100 and the opposing substrate 200. In the frame area 95 of the TFT substrate 100, organic passivation films 108, 110 are formed; on the organic passivation film 110, a plurality of first transparent conductive films 10 are formed in a floating island-like state while in contact with the organic passivation film 110; an inorganic insulating film 112 is formed covering the first transparent conductive film 10.SELECTED DRAWING: Figure 13
Patent JP-2020016967-A (JP)
Title: Vehicle reservation system, vehicle reservation method, and program
Inventor: SUZUKI KOICHI
IPC: G01C21/34
Filed: 2018-07-24
Abstract: To provide a vehicle reservation system that automatically reserves a vehicle according to a user's schedule while saving user's trouble to input.SOLUTION: A vehicle reservation system 1 comprises an information processor 10 through which a user can input a time zone, a place, and movement means for a movement to the place in the form of an action schedule, and a server 20 which can mutually communicate with the information processor. The server comprises a server storage part 22 which acquires and stores a plurality of action schedules as schedule information associatively with users, an information extraction part 231 which extracts a first place and movement means of a first action schedule from the schedule information, and a reservation part 233 which reserves the movement means. The information extraction part extracts, from the schedule information, a second place and end time of a time zone of a second action schedule right before the first action schedule as a starting place and starting time of a movement to the first place, and the reservation part outputs the first place as a destination, and the starting place and starting time to an administrator of the movement means to request the administrator to reserve the movement means.SELECTED DRAWING: Figure 1