baber/WOPTO huggingface dataset:
Patent JP-2018191900-A (JP)
Title: Foaming mold and seat manufacturing method
Inventor: MATSUMOTO MASATO
IPC: A47C7/18
Filed: 2017-05-16
Abstract: To provide a foaming mold in which, when a seat obtained by connecting a seat core material comprising a second foamed resin to a cushioning material comprising a first foamed resin is molded by the foaming mold, a separately molded seat core material is set in a cavity surface of an upper mold and then the mold is closed, and the foamed resin to become the cushioning material is foamed in the inside of the foaming mold, and at this time, a foaming pressure is large, so that the foamed resin invades and remains in the boundary between the seat core material and the cushioning material to cause inconvenience such as the occurrence of abnormal noise and trouble of removing the residual resin by post processing.SOLUTION: A foaming mold 18 is used in which a projection piece 24 is provided on a cavity surface of an upper mold 22 and a supporting part 28 projecting toward the upper mold 22 in a cavity 20a of a lower mold 20. Thereby, the problem is solved. The upper mold 22 is closed to the lower mold 20, and then the supporting part of the upper mold pushes a seat core material 16 upward, and the projection piece 24 provided to the lower mold 20 bites into the seat core material 16. Invasion of the foamed resin can be inhibited by the biting of the projection piece 24.SELECTED DRAWING: Figure 2B
Patent JP-2018200175-A (JP)
Title: Information processing apparatus, information processing method and program
Inventor: HONDA TOSHIHIRO
IPC: G01B11/26
Filed: 2017-05-25
Abstract: To determine a specific region suitable for use in judging whether a position attitude is correct or not.SOLUTION: An information processing apparatus includes: candidate determination means for determining a position attitude candidate of a target object whose position attitude is to be estimated in a captured image obtained by capturing the target object; region determination means for determining a specific region of the target object based on model information representing a three dimensional shape of the target object; and judging means for judging whether the position attitude candidate is correct or not as a position attitude based on the feature amount of the specific region of the model information and the feature amount of the specific region of the captured image.SELECTED DRAWING: Figure 2
Patent JP-2018201293-A (JP)
Title: Spindle motor and hard disk drive device
Inventor: Showa hideaki
IPC: H02K5/22
Filed: 2017-05-26
Abstract: To suppress decrease in stiffness of a base plate and decrease in rotational accuracy of a rotor to enhance airtightness in a spindle motor of a hard disk drive device.SOLUTION: Five lead wires that are three lead wires 18U, 18V, and 18W at one end side of U, V, W phase windings in a stator of a spindle motor, a common line 18UC that is the other end side of the U phase winding, and a common twisted line 18P that is obtained by twisting common lines 18VC, 18WC at the other end side of the V and W phase windings with each other into one, are made to be inserted into five lead-out holes that are lead-out holes 30U, 30V, and 30W formed on a base plate 12, a common line lead-out hole 30UC, and a common twisted lead-out hole 30P, and these lead-out holes are encapsulated. Thus, airtightness is enhanced while decrease in stiffness of the base plate 12 and decrease in rotational accuracy of a rotor are suppressed by making the number and the diameter of the lead-out hole penetrating the base plate 12 appropriate and minimizing dragging of winding of a coil.SELECTED DRAWING: Figure 4
Patent JP-2018206452-A (JP)
Title: Content reference memory and semiconductor device
Inventor: YABUUCHI MAKOTO
IPC: G11C15/04
Filed: 2017-05-30
Abstract: To provide a content reference memory capable of increasing the speed of search access.SOLUTION: A content reference memory comprises a plurality of memory cells, a match line coupled to the plurality of memory cells, a search line coupled to each of the plurality of memory cells, a match line output circuit coupled to the match line, and a potential changing circuit coupled to the match line and changing the potential of the match line.SELECTED DRAWING: Figure 3
Patent JP-2018204274-A (JP)
Title: Concrete pole
Inventor: TAKEUCHI YOSUKE
IPC: E04H12/12
Filed: 2017-06-02
Abstract: To suppress a reinforcing bar from having a flaw during manufacture of a concrete pole.SOLUTION: The present invention relates to a pole of a reinforced concrete structure formed of pre-stressed concrete, which has a reinforcing bar 102 embedded in concrete 101. According to an embodiment, a rough aggregate 103 of the concrete 101 has a lower hardness than the reinforcing bar 102. Steel constituting the reinforcing bar 102 generally has a Mohs hardness of approximately 5.0-6.5. Therefore, the rough aggregate 103 is only used which has a Mohs hardness under 5.0, i.e. less than 5.0.SELECTED DRAWING: Figure 1
Patent JP-2018203071-A (JP)
Title: Lid lock mechanism and console box
Inventor: KIKUCHI MASAMITSU
IPC: B60R7/04
Filed: 2017-06-05
Abstract: To mainly achieve miniaturization of a lid lock mechanism.SOLUTION: A lid lock mechanism 1 includes a lock part 11 capable of locking/unlocking opening/closing of a lid part 4, and an operation part 12 for operating the lock part 11. The lock part 11 comprises a striker 14 capable of being engaged with/disengaged from a retainer part 13 provided in the lid part 4. The operation part 12 comprises an operation button 15, and a transmission arm 16 capable of operating the striker 14 by pushing in the operation button 15. The transmission arm 16 is housed in an area 21 between the retainer part 13 and the operation button 15.SELECTED DRAWING: Figure 1
Patent JP-2018205147-A (JP)
Title: Circuit board connection fitting, sensor for measurement, and measurement device
Inventor: NAKAYAMA NAOTO
IPC: G01N27/28
Filed: 2017-06-06
Abstract: To provide a circuit board connection fitting for preventing a measurement object liquid from being in contact with a connecting electrode of a circuit board for measurement and a connector brought into contact with this connecting electrode.SOLUTION: A circuit board connection fitting includes: an O ring 54 configured to be electrically connectable with a measurement circuit board 4 formed in one surface Fa with a connecting electrode provided with a liquid contact part in contact with a measurement object liquid and disposed at a location facing one surface Fa of the measurement circuit boar 4 when mounted with the measurement circuit board 4 and made to contact one surface Fa so as to surround the forming location of the connecting electro in one surface Fa; ; a probe pin 53 connected to a conductor 52 for being connected to a measurement device main body and disposed at an inner side of a layout area of the O ring 54 so as to electrically contact with the connecting electrode when mounted with the measurement circuit board 4; and a pressing part for contacting the other surface Fb in the measurement circuit board 4 and pressing at least one surface Fa toward the probe pin 53 and the O ring 54.SELECTED DRAWING: Figure 3
Patent JP-2017161081-A (JP)
Title: Roller bearing
Inventor: NAKAGAWA TSUTOMU
IPC: F16C19/26
Filed: 2017-06-07
Abstract: PROBLEM TO BE SOLVED: To prevent trapping and accumulation of abrasion powder in a pocket 8 of a holder 7 of a bearing 1 to prevent occurrence of impression or oil film shortage in a roller 6, to thereby prolong a service life.SOLUTION: In a state of incorporating a roller 6 and a holder 7 between an outward member 3 and an inward member 5, on an outer peripheral surface of the roller 6, a columnar part 9 of the holder 7 is provided. A diameter of an outer ring raceway 2, a diameter of an inner ring raceway 4, inner and outer diameters of the holder 7, and a position and dimension relationship of an inside projection part 11 and outside projection part 12 of the columnar part 9 are defined so that the inside projection part 11 and the outside projection part 12 for falling prevention of the roller 6 do not contact with each other anytime, and thereby smoothly circulating lubricant through an interval formed between the outer peripheral surface of the roller 6 and the columnar part 9 of the holder 7.SELECTED DRAWING: Figure 4
Patent JP-2019001846-A (JP)
Title: Fuel additive, and fuel
Inventor: MATSUBARA YOSHIMASA
IPC: C10L9/10
Filed: 2017-06-12
Abstract: To provide a fuel additive that has a better dispersibility relative to a conventional one, contains a carbon nano-material, and has an effect of further improving combustion efficiency, and fuel.SOLUTION: The fuel additive comprising a fluid that contains one or more carbon nano-materials selected at least from a carbon nanotube, a carbon nanofiber, a carbon nanohorn, a fullerene and graphite, in which the fluid containing the carbon nano-materials comprises a dispersion medium, i.e., a medium capable of containing particles in a dispersed state and the plurality of carbon nano-materials uniformly dispersed in the dispersion medium, with the pH value thereof being 2.5 to 8.0, and at least a part of the active sites on the surface of the carbon nano-materials is modified with one or more of an OH group, a CO group and a CHO group. The fuel comprises the fuel additive.SELECTED DRAWING: None
Patent JP-2019002443-A (JP)
Title: Heat insulation wall structure for heating furnace
Inventor: YAMASHITA OSAMU
IPC: F16L59/065
Filed: 2017-06-13
Abstract: To provide a heat insulation wall structure for a heating furnace capable of reducing compression of a multilayer reflection film.SOLUTION: A heat insulation wall structure for a heating furnace comprises: an outer cylinder 2 arranged so that its longitudinal direction is a horizontal direction; an inner cylinder 3 arranged in the outer cylinder 2 so that its longitudinal direction is the horizontal direction; and a multilayer reflection film 50 provided over the whole outer cylinder 2 and the inner cylinder 3 in a circumferential direction in a decompressed space between the outer cylinder 2 and the inner cylinder 3, and configured to shield radiation heat between the outer cylinder and the inner cylinder. The multilayer reflection film 50 is divided into a first reflection film layer 51 covering only an upper side in a vertical direction on an outer wall surface of the inner cylinder 3, and a second reflection film layer 52 covering only a lower side in the vertical direction on an inner wall surface of the outer cylinder 2.SELECTED DRAWING: Figure 1
Patent JP-2019003008-A (JP)
Title: Liquid crystal display device
Inventor: OISHI SUMIHISA
IPC: G02F1/1345
Filed: 2017-06-14
Abstract: To provide a liquid crystal display device in which adhesion of a conductive resin to a peripheral conductive part can be avoided while good conduction between an electrode and a transparent conductive layer is maintained.SOLUTION: A liquid crystal display device 1 includes a first substrate 10 and a second substrate 20 opposing to each other. A liquid crystal layer is held between the first substrate 10 and the second substrate 20. A transparent conductive layer 80 is disposed on the second substrate 20 on a side opposite to the liquid crystal layer. An electrode 60 is disposed on an extension 16 of the first substrate 10 extending outward from an edge 22 of the second substrate 20. A conductive member 100 electrically connects the transparent conductive layer 80 to the electrode 60. In a plan view, the dimension of the electrode 60 in a direction parallel to the edge 22 of the second substrate 20, on an opposite side of the longest portion in the dimension to the second substrate 20, is shorter than the dimension of the longest portion.SELECTED DRAWING: Figure 1
Patent JP-2019008035-A (JP)
Title: Data transmission method, data transmission device, and program
Inventor: KOSHIRO TAKASHI
IPC: G09B5/06
Filed: 2017-06-21
Abstract: To provide a lecture data transmission method that enables users to appropriately use lecture data without requiring special lectures exclusive for taking pictures.SOLUTION: Lecturers Le explain each lecture item and the like of textbooks BTx (Tx) to be lectured as instructing each lecture item and the like thereof by voices (including instruction keywords), and conduct lectures with respect to each student St. A CPU is configured to: for each detection of the instruction keyword by recognition of the voice of the lecturer Le on the basis of textbook index data stored in combination of a number of each lecture item and a description page included in the textbook BTx (Tx), sequentially transmit voice data during lecturing inclusive of lecturer voice data H acquired by a voice input after a timing of detecting a previous instruction and prior to a timing of detecting a current instruction in association with data on a text position (the number and the like of each lecture item) to a lecture data area or an education content server according to the previous instruction as lecture data, and register the transmitted voice data.SELECTED DRAWING: Figure 1
Patent JP-2019009060-A (JP)
Title: Relay unit and cell device
Inventor: ITABASHI KINNOSUKE
IPC: H01H47/00
Filed: 2017-06-28
Abstract: To reduce possibility of sticking of contacts of multiple relays, when changing over to cut-off state.SOLUTION: A relay unit 10 has multiple relays 19, 20 and a controller 24. The multiple relays 19, 20 include a first relay 19. The multiple relays 19, 20 are connected in series with each other. The controller 24 performs changeover control between conduction state and cut-off state of the multiple relays. When executing conduction control, the controller 24 discriminates occurrence of sticking of the first relay 19, after controlling to change over the first relay to the cut-off state. When discrimination is made that sticking is occurring, the controller 24 controls to change over the relays 20 other than the first relay 19 to the cut-off state, after discrimination is made that the amount of energization of the multiple relays 19, 20 has lowered to a threshold level or below.SELECTED DRAWING: Figure 1
Patent JP-2019012432-A (JP)
Title: Work support system, device, method, and computer program
Inventor: NAKAGAWA YUTA
IPC: G05B19/418
Filed: 2017-06-30
Abstract: To make it easier for a worker to intuitively understand the contents of work in which parts are screwed to a base sheet metal; to recognize a plate surface of the base sheet metal lacking texture without the use of a marker; and to generate a prescribed composite image.SOLUTION: An identification processing part 22 in a worker terminal 2 identifies a screw hole on a base sheet metal which has not been obstructed by a part screwing operation based on a photographic image of the base sheet metal. When the screw hole information for the identified screw hole is transmitted to an information processing unit 1, a specification processing part 11 in the information processing unit 1 refers to a work process storage unit 1A based on the screw hole information and specifies the position of the screw hole to be screwed next by the worker. When information relating to the position of the screw hole where a part is to be screwed next by the worker is transmitted to the worker terminal 2, a composition processing part 23 generates a composite image in which instruction information indicating the position of the screw hole where a part is to be screwed next by the worker is combined with the photographic image of the base sheet metal.SELECTED DRAWING: Figure 1
Patent JP-2019016495-A (JP)
Title: Fuel cell module
Inventor: KOZUKA TOMOYUKI
IPC: H01M8/04
Filed: 2017-07-06
Abstract: To suppress inclination of a pump-side facing surface with respect to a facing surface on the separator side when a hydrogen pump and a gas-liquid separator are fastened in a fuel cell module.SOLUTION: A fuel cell module includes a hydrogen pump having a pump-side facing surface on which a pump-side opening portion is formed, a gas-liquid separator having a separator-side facing surface on which a separator-side opening is formed, three or more fastening points for fastening the hydrogen pump and the gas-liquid separator, a temperature-raising flow path, a gasket that seals a connecting portion between the pump-side opening and the separator-side opening, and an inclination suppressing portion formed by an elastic member. At least a part of the gasket is disposed outside a region defined by connecting the three or more fastening points between the pump-side facing surface and the separator-side facing surface, and the inclination suppressing portion is disposed between the pump-side facing surface and the separator-side facing surface and inside the region.SELECTED DRAWING: Figure 6
Patent JP-2019016694-A (JP)
Title: Light receiving device, optical receiver using the same, and method of manufacturing light receiving device
Inventor: YASUOKA NAMI
IPC: G02B6/132
Filed: 2017-07-06
Abstract: To suppress reduction in response characteristic caused by carrier storage in a light receiving device, and to achieve high input characteristic and response characteristic.SOLUTION: In a light receiving device in which a light receiving element 10 that has a semiconductor light absorption layer 16 is monolithically integrated on a silicon optical waveguide 23, a low-refractive index layer 25 having a lower refractive index than silicon is arranged between the silicon optical waveguide 23 and the light absorption layer 16.SELECTED DRAWING: Figure 3
Patent JP-2019016575-A (JP)
Title: connector
Inventor: MAESO HIROYOSHI
IPC: H01R13/42
Filed: 2017-07-11
Abstract: To provide a connector capable of reducing the number of components.SOLUTION: A connector 100 incudes multiple terminal fittings 50 having a rear end connected with a wire 90, a dielectric 20 for housing the multiple terminal fittings 50 while leading out the wire 90 backward. The dielectric 20 has multiple terminal housing chambers 34 divided vertically into two stages and arranged in parallel to the left and right, and on the upper and lower surfaces, a holding member 30 having an opening 35 for allowing attachment of the terminal fittings 50 to the terminal housing chambers 34, and a front member 40 having a pair of vertical closing parts 41, 41 formed integrally and individually closing the openings 35 on the upper surface side and the lower surface side, and assembled to the holding member 30 from the front are provided.SELECTED DRAWING: Figure 8
Patent JP-2019017430-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2017-07-11
Abstract: To provide a game machine capable of maintaining game interest.SOLUTION: A Pachinko machine 1 includes start pockets capable of receiving a game ball shot into a game area 5a. When a game ball enters a start pocket, determination processing for winning is performed. In this respect, the Pachinko machine 1 permits execution of a movable performance for operating a movable decorative body, and can perform restoration processing to the movable decorative body when a restoration operation period arrives in a state where the movable decorative body fails.SELECTED DRAWING: Figure 60
Patent JP-2019020839-A (JP)
Title: Image processing apparatus, image processing method and program
Inventor: TANIGUCHI HIROYUKI
IPC: G06T7/246
Filed: 2017-07-12
Abstract: To allow processing to be completed within a prescribed period of time with less degradation in vector detection accuracy in the case of maldistribution of tracked feature points within an image.SOLUTION: A first RDDMAC (221) divides an image into a plurality of regions. A new feature point calculation unit (202) extracts feature points in each of the divided regions. A matching processing unit (203) detects a motion vector value on the basis of the feature points. A tracked feature point determination unit (205) calculates tracked feature points for use in motion vector detection for a next frame on the basis of a motion vector value obtained from a preceding frame and the feature points. If the tracked feature points meet a preliminarily determined condition, the tracked feature point determination unit (205) discards at least a part of the tracked feature points and supplements new feature points as tracked feature points.SELECTED DRAWING: Figure 2
Patent JP-2019020190-A (JP)
Title: Pressure sensor, method of manufacturing pressure sensor, pressure sensor module, electronic apparatus and moving body
Inventor: SHIMADA HIROYUKI
IPC: G01L9/00
Filed: 2017-07-13
Abstract: To provide a pressure sensor capable of being manufactured in a simple process and achieving miniaturization, and also to provide a method of manufacturing the pressure sensor, a pressure sensor module, an electronic apparatus and a moving body.SOLUTION: A pressure sensor includes: a semiconductor substrate; an insulation layer which is arranged on the semiconductor substrate and in which a cavity part is provided; and a semiconductor layer which is arranged on the insulation layer and equipped with a diaphragm arranged so as to cover the cavity part. Moreover, the diaphragm includes a through-hole communicating with the cavity part.SELECTED DRAWING: Figure 1
Patent JP-2019019622-A (JP)
Title: Curing member and curing method using the same
Inventor: OCHI KAZUTERU
IPC: E04B1/98
Filed: 2017-07-20
Abstract: To provide a curing member which can be easily connected and quickly detached.SOLUTION: A curing member 1 according to the present invention is formed by laminating at least a first board 21 and a second board 22 narrower than the first board 21. The first board 21 has extending portions 211 and 212 extending from the side edges of the second board 22 and adhesive portions 31 and 32 are provided on the side of the stacked surface of the extending portions 211 and 212.SELECTED DRAWING: Figure 1
Patent JP-2019018810-A (JP)
Title: Windshield washer fluid supply system
Inventor: SASAKI TAKESHI
IPC: B60S1/48
Filed: 2017-07-20
Abstract: To provide a windshield washer fluid supply system which can preferably prevent freezing of windshield washer fluid.SOLUTION: A windshield washer fluid supply system 1A includes: a heat insulation tank 20A which stores a windshield washer fluid W and has a heater for heating the windshield washer fluid W; a supply part 6A which supplies the windshield washer fluid W in the heat insulation tank 20A to a window panel C1; an alcohol concentration detection part which detects an alcohol concentration of the windshield washer fluid W stored in the heat insulation tank 20A; and a control part which controls the heater on the basis of a detection result of the alcohol concentration detection part.SELECTED DRAWING: Figure 2
Patent JP-2019024056-A (JP)
Title: Semiconductor device
Inventor: UESUGI TSUTOMU
IPC: H01L29/78
Filed: 2017-07-24
Abstract: To solve the problem in which: a semiconductor device is required which has high reliability for variations in impurity concentration of a current constriction region.SOLUTION: A semiconductor device comprises an insulation gate part provided on one principal surface of a nitride semiconductor layer, and a p-type gate part provided on the principal surface of the nitride semiconductor layer. The insulation gate part is provided on a heterojunction region, and arranged closer to a source region side than the p-type gate part. The p-type gate part includes a p-type gate region in contact with the heterojunction region. When observed from a direction orthogonal to the principal surface of the nitride semiconductor layer, the p-type gate region includes a portion arranged in a position overlapping at least a p-type embedded region.SELECTED DRAWING: Figure 1