baber/WOPTO huggingface dataset:
Patent JP-2020111115-A (JP)
Title: Automatic braking device of vehicle
Inventor: NITTA CHIHIRO
IPC: B60T8/26
Filed: 2019-01-09
Abstract: To provide an automatic braking device of a vehicle, which can reduce a feeling of strangeness given to a driver in automatic braking control to suppress a vehicle from being deflected.SOLUTION: The automatic braking device employs a diagonal-type braking system. The device comprises; a first pressure-adjusting valve that adjusts first liquid pressure of a first braking system connected to right front wheel- and left rear wheel-wheel cylinders; a second pressure-adjusting valve that adjusts second liquid pressure of a second braking system connected to left front wheel- and right rear wheel-wheel cylinders; a regularly-open type left rear wheel-inlet valve provided for the left rear wheel-wheel cylinder; a regularly-open type right rear wheel-inlet valve provided for the right rear wheel-wheel cylinder; and a controller that controls energization to the first and second pressure-adjusting valves so that the first and second liquid pressure are adjusted based on required deceleration and controls energization to the right rear wheel- and the left rear wheel-inlet valves. The controller performs energization to the right rear wheel- and the left rear wheel-inlet valves and increases energization to the first and second adjustment valves to start automatic braking control.SELECTED DRAWING: Figure 3
Patent JP-2020111979-A (JP)
Title: Sound insulation panel and sound insulation wall
Inventor: KAMIYA YOSUKE
IPC: E01F8/00
Filed: 2019-01-15
Abstract: To provide a sound insulation panel and sound insulation wall which exhibit excellent sound insulation, can maintain the sound insulation for a long period of time, has excellent assembly workability, can be easily manufactured, and can be easily disposed.SOLUTION: A sound insulation panel and sound insulation wall include: a front plate that constitutes one surface facing a sound source side; and a back plate that is fixed to the front plate and constitutes a rear surface being the opposite side to the sound source side. The front plate comprises: a front plate first end that is one end in a cross section; a front plate second end that is the other end; and at least one curved surface between the front plate first end and the front plate second end. The central part of the curved surface is located closer to the sound source than the front plate first end and the front plate second end.SELECTED DRAWING: Figure 1
Patent JP-2020110478-A (JP)
Title: Medical instrument
Inventor: UCHIDA TAKAYUKI
IPC: A61M25/10
Filed: 2019-01-16
Abstract: To provide a medical instrument capable of adjusting a living body lumen occlusion rate when partially occluding a living body lumen, and suppressing an unintended change in the adjusted living body lumen occlusion rate.SOLUTION: A medical instrument 100 includes: a long inner shaft 110 inserted into a blood vessel; and an outer shaft 120 formed with a lumen in which a first shaft is arranged, having an expansion part 122 deformable between a shape expanded in a radial direction R intersecting with a longitudinal direction by shrinking in the longitudinal direction X in a state that a position in the longitudinal direction X of the inner shaft at the tip part is fixed, and a shape shrunk in the radial direction by extending in the longitudinal direction. The expansion part includes a fixed part 124 having a plurality of frames 124b expandable and shrinkable in the radial direction by extending and contracting in the longitudinal direction in a circumferential direction θ of the inner shaft and fixed to an inner wall of the blood vessel in an expanded state, and an adjusting part 125 having another frame 125b expandable and shrinkable in the radial direction by extending and contracting in the longitudinal direction for adjusting an occlusion rate of the blood vessel by a degree of the expansion.SELECTED DRAWING: Figure 5C
Patent JP-2019077953-A (JP)
Title: Maskant used for aluminizing turbine component
Inventor: MURPHY KENNETH S
IPC: C23C10/04
Filed: 2019-01-21
Abstract: To provide a mask for providing a region exposed to a relatively higher temperature to be aluminized to form a diffusion aluminide coating and another region exposed to a relatively low temperature by masking to prevent aluminizing a masked region and simultaneously enrich Cr and/or maintain an existing Cr content provided by a prior chromizing treatment.SOLUTION: Provided is a chromizing mask which comprises a mixture of a Cr-containing powder, a Ni-containing powder, and a refractory powder, the Cr-containing powder contains metal Cr powder or a Cr-containing metal alloy powder. A Cr content contained in the mixture is 10 weight% or more and 30 weight % or less.SELECTED DRAWING: None
Patent JP-2020117611-A (JP)
Title: Resin composition, cured product, molding, prepreg, resin sheet, metal foil-clad laminate, printed wiring board, semiconductor device, encapsulant, fiber-reinforced composite material, and adhesive
Inventor: TOMIZAWA KATSUYA
IPC: C08K5/1515
Filed: 2019-01-23
Abstract: To provide a resin composition excellent in moldability, a cured product, a molding, a prepreg, a resin sheet, a metal foil-clad laminate, a printed wiring board, a semiconductor device, an encapsulant, a fiber-reinforced composite material, and an adhesive.SOLUTION: The resin composition comprises a radical-polymerizable compound (A) and a compound (B) represented by the formula (1). (In the formula (1), Rand Rare each independently H, an optionally substituted C1-10 alkyl group, X, or an aryl group represented by the formula (2); and Ar represents an aryl group represented by the formula (2).)SELECTED DRAWING: None
Patent JP-2020125372-A (JP)
Title: Functional composition, functional film, functional laminate film and production method of functional laminate film
Inventor: NAITO MASANOBU
IPC: C09D193/00
Filed: 2019-02-01
Abstract: To provide a functional composition for a functional film that has, based on a natural plant raw material easy to adapt with a human body and an environment, in addition to permeability, high antibacterial and sterilization resistance, and high oxidation resistance, and high water repellency exceeding 120° by a contact angel of water, and a functional film.SOLUTION: A functional composition is made of at least two agents containing a main agent having one or more selected from the group consisting of tannic acid and a tannic acid derivative and a polymerizing agent having a nucleophilic reagent, in which the nucleophilic reagent is rendered to M(L-X)(Mis a trivalent or larger and hexavalent or smaller linking group, Lis a straight chain linking group having 2 or larger and 16 or smaller carbons, Xis any one selected from the group consisting of NH, SH and CHO, and m is an integer equal the valence of M). Furthermore, the functional film is obtained by bonding one or more selected from the group consisting of tannic acid and a tannic acid derivative via the nucleophilic reagent and has pores.SELECTED DRAWING: Figure 1
Patent JP-2020127114-A (JP)
Title: Fm relay transmission device
Inventor: SUZUKI NORIHIKO
IPC: H04B17/40
Filed: 2019-02-04
Abstract: To provide a frequency modulation (FM) relay transmission device that makes only a relay transmitter connected to a pseudo antenna activate to enable checking (inspecting) the activation of the FM relay transmission device when FM broadcasting is suspended.SOLUTION: The FM relay transmission device outputs an instruction for forced connection of an intermediate frequency (IF) circuit to a No. 1 relay transmitter 2 and a No. 2 relay transmitter 3 from a switching controller 4, and can activate the relay transmitter connected to a pseudo antenna 6 only when a standby input is selected while shutting off the IF circuit of the relay transmitter connected to a transmitting antenna when the master station's broadcasting is suspended.SELECTED DRAWING: Figure 2
Patent JP-2020125227-A (JP)
Title: Method for manufacturing rod assembly for forming multi-core optical fiber, method for manufacturing multi-core optical fiber preform using the same and method for manufacturing multi-core optical fiber
Inventor: FUKUMOTO RYOHEI
IPC: C03B37/012
Filed: 2019-02-04
Abstract: To provide a method, etc., for manufacturing a rod assembly for forming a multi-core optical fiber, capable of manufacturing the multi-core optical fiber suppressed in the formation of air bubbles.SOLUTION: The method for manufacturing a rod assembly for forming a multi-core optical fiber comprises: the main rod preparation step of processing a rod to be processed to prepare a main rod; and the rod assembly formation step of bundling a plurality of rods including a plurality of main rods to form the rod assembly for forming a multi-core optical fiber. In the main rod preparation step: the main rod includes a plurality of contact surfaces contacting the other main rods and at least one integral formation part integrally forming two contact surfaces adjacent to each other in the plurality of contact surfaces; the rod to be processed has a corner portion formed in the longitudinal direction; at least two main rods in the plurality of main rods includes a cladding formation material for forming the cladding of the multi-core optical fiber around a core part used as the core of the multi-core optical fiber; and the integral formation part in the main rod is formed by rounding the corner portion of the rod to be processed.SELECTED DRAWING: None
Patent JP-2020127154-A (JP)
Title: Information screen control device
Inventor: WATANABE SHOJI
IPC: H04N21/482
Filed: 2019-02-06
Abstract: To provide an information screen control device that can build an initial image matching with the attribute of a user.SOLUTION: The information screen control device according to the present invention comprises a collection unit that collects an attribute item of a user who uses a facility, an attribute determination unit that determines the attribute of the user on the basis of the attribute items collected by the collection unit, a content storage unit that stores a plurality of display contents, a determination unit that determines an optimal relationship between the attribute of the user determined by the attribute determination unit and the display content, and an initial image construction unit that constructs an initial image to be displayed on an information screen on the basis of the optimal relationship in the determination unit.SELECTED DRAWING: Figure 4
Patent JP-2020127496-A (JP)
Title: Game machine
Inventor: KUDO YUSUKE
IPC: A63F7/02
Filed: 2019-02-07
Abstract: To provide a technique which can enhance interest of a game by having novel game properties.SOLUTION: A game machine is provided with a passage port 430 above a start device 400, and game balls entering the passage port 430 head for a distribution member 434 with one hole. Game balls discharged by the distribution member 434 are led into a sloped guide passage, and a ball path changes as follows according to opening/closed states of a right wing member 438 and a left wing member 442 opening/closing normally constantly that are arranged in the middle of the guide passage: when the right wing member 438 or the left wing member 442 is open, the game balls fall from the slope and head for a start winning port of special symbols provided below; when the right wing member 438 or the left wing member 442 is closed, the game balls pass on the right wing member 438 or the left wing member 442. Game balls that are not picked by the right wing member 438 or the left wing member 442 finally head for a start winning port (a normal symbol operation port) of a normal symbol.SELECTED DRAWING: Figure 9
Patent JP-2020117200-A (JP)
Title: Series of devices related to drone equipped with gas burner type peltier generator
Inventor: KOBAYASHI YOSHIYUKI
IPC: B64D27/24
Filed: 2019-01-23
Abstract: To provide a drone equipped with a gas burner type Peltier generator generating power during flight so as to enable long flight, reduction in weight, transportation of heavy objects, and enhanced portability.SOLUTION: A drone body has a configuration comprising: a gas burner 6; a gas cylinder 5; a Peltier device 3; and a displacer (thermal storage device) 4 heated by the gas burner. Heat from the displacer is transferred to the Peltier device, which converts the heat into electricity. The power generated by this series of devices is used as power for driving drone flight motors and other electronic devices. The configuration of the drone body enables the drone to fly while generating, by itself, electric power for driving the drone flight motors and the other electronic devices.SELECTED DRAWING: Figure 1
Patent JP-2020130360-A (JP)
Title: Game machine
Inventor: TANAKA MASAYA
IPC: A63F7/02
Filed: 2019-02-15
Abstract: To inhibit a decrease in a notification effect of display contents to a player in the game machine.SOLUTION: A performance of a player-waiting performance is composed of a first section in which priority of display is set lower and a second section to fifth section in which priority of display is set higher. In the first section, a set setting value and setting display for displaying a method for changing the setting value are displayed in a default state. From the second section to the fifth section, setting display is disabled in a default state and is displayed in an operation state. The game machine switches a display state of setting display from a default state to an operation state when detecting setting change operation in the middle of the second section. The game machine continues a display state of setting display as an operation state until completion of a period when completion of setting change operation is detected and then restores a display state of setting display from an operation state to a default state from a next period when detecting completion of setting change operation in the third section.SELECTED DRAWING: Figure 16
Patent JP-2020131528-A (JP)
Title: Frp cylindrical body and power transmission shaft
Inventor: HAYASHI TAKUMI
IPC: B32B5/26
Filed: 2019-02-18
Abstract: To provide an FRP cylindrical body which has its destruction surely prevented by establishing a long-term reliability of a torsional strength against a torsional load applied to the FRP cylindrical body, and to provide a power transmission shaft using the same.SOLUTION: An FRP cylindrical body is a fiber-reinforced plastic cylindrical body obtained by cylindrically laminating and thermally curing a plurality of prepreg sheets 2 formed by impregnating reinforcing fibers with a thermosetting resin. A thickness of a layer of the prepreg sheet used for the cylindrical body is 0.06 mm-0.16 mm. The cylindrical body comprises a prepreg A layer oriented at an angle of +30°≤θ≤+60° and a prepreg B layer oriented at an angle of -30°≥θ≥-60°, where the absolute value of θis equal to the absolute value of θ. The prepreg A layer and the prepreg B layer are alternately laminated.SELECTED DRAWING: Figure 1
Patent JP-2019110576-A (JP)
Title: Transmission method
Inventor: KAMIO HIROYUKI
IPC: H04H20/95
Filed: 2019-02-19
Abstract: To enhance flexibility and transmission efficiency by expanding operation of logo data when achieving ultrahigh definition of an image.SOLUTION: In a transmission system, logo data is modularized by log identification and a logo type. The modularized logo data is distributed to a plurality of sections in common data table information. With respect to logo data, logo data distribution information indicating a correspondence relation between the logo type and the sections to which the logo data is distributed is defined and the defined logo data distribution information is inserted into a logo data distribution descriptor in the common data table information. Also, logo transmission description information is generated from logo management information including the logo identification and the logo type of the logo data and inserted into a logo data transmission descriptor in service description table information. Then, the common data table information and the service description table information are combined with a broadcast signal, and the combined broadcast signal is transmitted.SELECTED DRAWING: Figure 16
Patent JP-2020136047-A (JP)
Title: Fuel battery system
Inventor: NAKAJIMA TATSUYA
IPC: H01M8/0668
Filed: 2019-02-19
Abstract: To suppress deposition of carbon in anode off-gas discharged from a fuel battery cell stack when the anode off-gas is reused.SOLUTION: A fuel battery system comprises: a first fuel battery cell stack for generating power by making air react with fuel gas containing hydrogen generated by reforming hydrocarbon-based raw material gas; a second fuel battery cell stack for generating power by making air react with anode off-gas discharged from a first anode of the first fuel battery cell stack; a fuel reproduction section for supplying regeneration fuel gas obtained by reducing at least either of carbon dioxide and water vapor from the anode off-gas to a second anode of the second fuel battery cell stack; and an adjustment section for performing adjustment so that a carbon compound gas concentration of gas to be supplied to the second anode becomes a concentration at which carbon deposition is suppressed at the second anode, when power generation is not performed at the first fuel battery cell stack.SELECTED DRAWING: Figure 1
Patent JP-2020130040-A (JP)
Title: Laver feeder
Inventor: KAWASHIMA KAZUMI
IPC: B65G47/14
Filed: 2019-02-19
Abstract: To provide a laver feeder capable of supplying a plurality of pieces of laver to a production line once, and coping with an emergency trouble time and specific laver.SOLUTION: A laver feeder 10 is provided on a production line B of laver A and has a supply conveyor 11. The supply conveyor 11 can supply the laver A to the production line B and can stock a plurality of pieces of laver A in a supply standby state. Therefore the supply conveyor 11 can put and supply the laver A stocked in the supply standby state into a line conveyor C for transport of general laver A' of the production line B. Putting and supply are performed to a free space D between pieces of general laver A' transported by the line conveyor C, and one piece or pieces of laver A stocked are selected according to an interval size H of the free space D. It is also possible to attach manual bypass means as attachment, to the supply conveyor 11 for providing the laver A.SELECTED DRAWING: Figure 1
Patent JP-2020136491-A (JP)
Title: Semiconductor device
Inventor: ISHIKAWA KEITARO
IPC: H01L23/473
Filed: 2019-02-19
Abstract: To inhibit deformation of a cooler at an end, in a layered direction, of a semiconductor device including a layered unit in which a plurality of coolers with channels formed therein are arranged in parallel and a semiconductor module is sandwiched between adjacent coolers.SOLUTION: A semiconductor device disclosed in this description comprises a layered unit 10, a case 3, and a spring 5. The layered unit 10 is sandwiched between a projecting portion 4 and first side wall 3a of the case 3 together with the spring 5. A pair of blocks 19 are sandwiched between a second side wall 3b of the case 3 and an end cooler 6a. The pair of blocks 19 abut on a surface to which coolant supply and discharge pipes 9a, 9b of the end cooler 6a are connected on respective outsides, in an arrangement direction, of the pair of coolant supply discharge pipes 9a, 9b of the end cooler 6a, and inhibit deformation of the end cooler 6a.SELECTED DRAWING: Figure 3
Patent JP-2020137313-A (JP)
Title: motor
Inventor: IMAI KENTARO
IPC: H02K5/22
Filed: 2019-02-22
Abstract: To provide a motor capable of inhibiting a crack from being generated on a terminal block even when a terminal pin is fixed in a terminal holding hole of the terminal block by press fitting.SOLUTION: A motor includes a terminal block 35 having a terminal holding hole 36 in which a first part 61 of a terminal pin 6 is held by press fitting. At a radially outside end of the first part 61, a second part 62 is bent on the counter output side L1. On a motor body 1a is held a first cover 8 covering the terminal block 35 from radially outside; the second part 62 protrudes radially outside from an aperture 810 of the first cover 8. At the second part 62, a lead wire 10 supported from radially inside by a lead wire support part 85 of the first cover 8 is connected to the second part 62 with solder. The terminal holding hole 36 includes a first hole part 361 radially outside the terminal block 35, at which the first part 61 is in a clearance fit sate and a second hole part 362 radially inside the terminal block 35, at which the first part 61 is in a press fit state.SELECTED DRAWING: Figure 4
Patent JP-2020133559-A (JP)
Title: Fixing device for turbine rotor, turbine module comprising the same, and transport method for turbine module
Inventor: TAKAKUSAGI Tomohiko
IPC: F01D25/28
Filed: 2019-02-22
Abstract: To provide a fixing device for a turbine rotor that can easily fix a radial direction and an axis direction of the turbine rotor, and a transport method for a turbine module.SOLUTION: A fixing device 30 for a turbine rotor 11 comprises: a radial direction fixing jig 32 provided in a gland part 21A for sealing a gap between the turbine rotor 11 and a turbine casing provided so as to cover the periphery of the turbine rotor 11, and fixing a relative movement in a radial direction of the turbine rotor 11 with respect to the gland part 21A; and an axis direction fixing jig 31 provided between the turbine rotor 11 and the gland part 21A, and fixing a relative movement in an axis X direction of the turbine rotor 11 with respect to the gland part 21A.SELECTED DRAWING: Figure 3
Patent JP-2020132981-A (JP)
Title: Metal recovery method and metal recovery apparatus
Inventor: ASAI HIRONARI
IPC: C22B11/00
Filed: 2019-02-25
Abstract: To provide a metal recovery method that can be applied when recovering various metals regardless of the type of metal to be recovered.SOLUTION: In the metal recovery method, using a metal recovery implement having a storage unit made of a bag-shaped body or a bottomed tubular body formed of a predetermined filter cloth, a metal recovery implementation that contains a substitution material made of a metal that is more base than the metal to be recovered in the storage unit is immersed in a solution to be treated in which the metal to be recovered is present in an ionic state, and the solution to be treated and the substitution material are brought into contact with each other in the storage unit of the metal recovery implement to substitute and precipitate the metal to be recovered.SELECTED DRAWING: Figure 2
Patent JP-2020139877-A (JP)
Title: Information processing device, information processing method and program
Inventor: HIGO TOMOAKI
IPC: G06T11/20
Filed: 2019-02-28
Abstract: To enable the presentation of a histogram that is easily seen by a user.SOLUTION: According to the present invention, an information processing device outputs a histogram showing a distribution of distance values to a target object from a measurement device. The information processing device includes first acquisition means for acquiring distance images obtained from results obtained by measuring distance values from the measurement device to the target object by the measurement device, second acquisition means for acquiring input information showing distance values at which the measurement device cannot measure a correct distance value as an invalid distance value, and output means for outputting the histogram obtained by reducing the frequency of distance values regarded as an invalid distance value on the basis of the distance images and the input information.SELECTED DRAWING: Figure 2