baber/WOPTO huggingface dataset:
Patent JP-2018141353-A (JP)
Title: Water treatment facility with waterproof cover for drive unit
Inventor: ARISHIRO NORIO
IPC: E02B5/08
Filed: 2018-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a water treatment facility with a waterproof cover for a drive unit which can protect the drive unit of the water treatment facility from submergence and the like if the water treatment facility submerges because of flood, inundation and the like, and with which the water treatment facility can be used shortly after water subsides.SOLUTION: A drive unit 10 is mounted on a drive shaft 101 driving a dust remover (a water treatment facility) 100. A drive unit covering member 51 covering this drive unit 10 is mounted on the drive unit 10. The drive unit covering member 51 has an opening 53 that opens downward. In addition, a sealing mechanism 30 is provided at a portion where the drive shaft 101 penetrates through the drive unit covering member 51.SELECTED DRAWING: Figure 1
Patent JP-2018091337-A (JP)
Title: Centrifugal fan
Inventor: FUJIMOTO SEIYA
IPC: H02K7/14
Filed: 2018-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a centrifugal fan capable of reducing the noise during air blowing, and capable of reducing the size and the cost.SOLUTION: In a centrifugal fan 1, an impeller 3 having a plurality of blades 4 arranged in a circumferential direction is stored between an upper plate 11 and a motor base 12. The centrifugal fan 1 includes a motor 2 for rotating the impeller 3, and a circuit board 23 on which an electronic component 24 is mounted. The centrifugal fan 1 can blow out air sucked through a suction port to a radial direction outward of the impeller 3 in accordance with rotation of the impeller 3. The motor base 12 is made of metal, and has a recession 15 recessed downward. The motor 2 is installed on a bottom surface of the recession 15. A part of an insulator 22 of the motor 2 and the circuit board 23 are stored in an inside of the recession 15.SELECTED DRAWING: Figure 2
Patent JP-2019146311-A (JP)
Title: Vehicle control system
Inventor: HIGAKI TOMOHIRO
IPC: B60L3/00
Filed: 2018-02-19
Abstract: To provide a vehicle control system which, even when water enters the inside of a battery arrangement chamber where a battery case is installed, can prevent a high-voltage battery in the battery case from being exposed to water.SOLUTION: A vehicle control system comprises: a high-voltage battery 51 for storing electric power; a battery box 52 for accommodating the high-voltage battery 51; a battery arrangement chamber 24 where the battery box 52 is provided; a power drive unit for controlling the acceleration and deceleration of an electric vehicle so that a driver's request is implemented; and a water sensor 58 for detecting water in the battery arrangement chamber 24. In response to the detection of water by the water sensor 58, a power drive unit 3 performs acceleration or deceleration limit control for limiting the acceleration or deceleration of an electric vehicle V so that the acceleration or deceleration of the electric vehicle V becomes equal to or lower than a prescribed limit acceleration or deceleration.SELECTED DRAWING: Figure 2
Patent JP-2019140960-A (JP)
Title: Method for producing sugar carboxylic acid
Inventor: FUKAMI TAKESHI
IPC: C12P19/12
Filed: 2018-02-20
Abstract: To provide methods for producing sugar carboxylic acid industrially and in high yield with a starch-degrading oxide or transfer reaction oxide having a degree of polymerization of 2 or more, using a catalase preparation that quickly decomposes hydrogen peroxide by-produced by the oxidation reaction.SOLUTION: Provided is a method for producing a sugar carboxylic acid in which the aldehyde group on the reducing end side of a starch degradation product or transfer reaction product, having a degree of polymerization of 2 or more, which has a glucose residue at the reducing end is oxidized, the method comprising acting glycoside oxidase that produces hydrogen peroxide as a by-product at the time of glycoside oxidation, on a raw material substrate containing the starch degradation product or transfer reaction product, in the presence of catalase preparations, a predetermined amount of carbonate or bicarbonate being added at the start of the action step.SELECTED DRAWING: None
Patent JP-2019148377-A (JP)
Title: Existing boiler utilization high steam condition boiler plant
Inventor: HISHIDA MASASHI
IPC: F22G1/16
Filed: 2018-02-27
Abstract: To provide an existing boiler utilization high steam condition boiler plant capable of economically constructing A-USC plant by making efficient use of an existing boiler plant.SOLUTION: An independent super heater 2 equipped with a steam cooling wall 21, a burner 22 and a super heater 23 is attached to an existing boiler 1. A super heated steam outlet 15a of a primary super heater 15 installed in the existing boiler 1 and a super heated steam inlet 21b of the steam cooling wall 21 are connected with each other by a pipeline 31. A super heated steam outlet 21a of the steam cooling wall 21 and a super heated steam inlet 16b of the secondary super heater 16 installed in the boiler 1 are connected with each other by piping 32. A super heated steam outlet 17a of a tertiary super heater 17 installed in the boiler 1 and a super heated steam inlet 23b of a super heater 23 equipped with the independent super heater 2 are connected with each other by pipeline 33. A super heated steam outlet 23a of the super heater 23 and a super heated steam inlet 3b of a high pressure steam turbine 3 are connected with each other by piping 34.SELECTED DRAWING: Figure 1
Patent JP-2019149513-A (JP)
Title: Intermediate for forming resistance element and manufacturing method of resistance element using the same
Inventor: ARAKI SHINICHI
IPC: H01L21/822
Filed: 2018-02-28
Abstract: To provide an intermediate for forming resistance element which can be adjusted to a desired resistance value by irradiation of a laser light with relatively low output, and a manufacturing method of a resistance element using the same.SOLUTION: A first resistance element and a second resistance element, which are insulated from each other, are prepared, and a communication portion 11 is formed at a position where each of the resistance elements has a predetermined length to obtain resistance elements connected in series. The communication portion is formed by diffusing impurities contained in a conductive portion 5b in an insulating portion 5a by irradiation with a laser light.SELECTED DRAWING: Figure 11
Patent JP-2019153653-A (JP)
Title: Organic semiconductor device
Inventor: MURASE TOMOHIDE
IPC: H01L51/05
Filed: 2018-03-02
Abstract: To provide an organic semiconductor device less in man-hours in manufacturing, and suppressed in an overall divice thickness.SOLUTION: An organic semiconductor device includes a p-channel organic thin film transistor using a p-type organic semiconductor and an n-channel organic thin film transistor using an n-type organic semiconductor, a p-channel organic thin film transistor and an n-channel organic thin film transistor configuring a complementary integrated circuit. In the organic semiconductor device, the p-type organic semiconductor and the n-type organic semiconductor are located at the same side with respect to a common gate insulating film, and the p-type organic semiconductor contains an organic semiconductor polymer.SELECTED DRAWING: Figure 2
Patent JP-2019158422-A (JP)
Title: Sound collection structure
Inventor: INOUE TATSUYA
IPC: G01M9/06
Filed: 2018-03-08
Abstract: To provide a sound collection structure capable of collecting noise generated from a lower part of a model vehicle with high accuracy.SOLUTION: A sound structure 11 absorbs noise S which occurs from between a model vehicle 1 and an imitation ground 4 with absorption equipment 10A, when air current F is passed between the model vehicle 1 and the imitation ground 4. An accommodation part 12 stores the absorption equipment 10A down the imitation ground 4. The accommodation part 12 is the framework built between the imitation ground 4 and the support part 9, as a crevice is formed between the imitation ground 4 and the support part 9. The accommodation part 12 stores the sound absorption equipment 10A in the lower part of a cart 3 of the model vehicle 1. A noise penetration part 13 makes the inside of this accommodation part 12 penetrate the noise S, where the accommodation part 12 is closed. The noise penetration part 13 makes the inside of the accommodation part 12 penetrate the noise S which occurs from between the model vehicle 1 and the imitation ground 4, without disturbing the air current F which flows between the model vehicle 1 and the imitation ground 4, and it makes the absorption equipment 10A absorbs it.SELECTED DRAWING: Figure 1
Patent JP-2019157419-A (JP)
Title: Repair method for porous concrete pavement
Inventor: HIGUCHI TAKAYASU
IPC: E01C23/00
Filed: 2018-03-09
Abstract: To provide a repair method which can ensure the adhesive strength between new porous concrete and existing porous concrete without replacing the porous concrete containing damaged points until exposure of the base layer.SOLUTION: A repair method for porous concrete pavement is provided which is characterized by including a damage part removal process that removes the damaged parts of the porous concrete pavement, a fiber net adhering process that adheres by adhesives mesh-like fiber net on the positions from which the damaged parts have been removed, a porous concrete installation process that installs porous concrete on the positions where the fiber net has been adhered and a curing process that cures the installed porous concrete.SELECTED DRAWING: Figure 3
Patent JP-2019154784-A (JP)
Title: Management system for game hall
Inventor: IKUTA KAZUTOSHI
IPC: A63F7/02
Filed: 2018-03-13
Abstract: To provide a management system for a game hall that can prevent a situation minimally in which game data of another person is mixed, even if a player left a game machine with forgetting a recording-termination operation of My data.SOLUTION: In a management system 100 for a game hall, if a player unfortunately left a game hall with forgetting a recording-termination operation of My data, at the moment when the player becomes aware of the mistake, the record of the My data is to be finished through an immediate execution of a remote termination operation on the screen of a portable terminal 37 and thereby a situation in which another person's game data is mixed to his or her My data is prevented to a minimum.SELECTED DRAWING: Figure 1
Patent JP-2019159125-A (JP)
Title: Photoluminescent chromatic color toner, electrostatic charge image developer, toner cartridge, process cartridge, image forming apparatus, and image forming method
Inventor: TAKAHASHI MASARU
IPC: G03G9/093
Filed: 2018-03-13
Abstract: To provide a photoluminescent chromatic color toner that presents a target color and with which an excellent image can be obtained.SOLUTION: A photoluminescent chromatic color toner includes photoluminescent toner particles containing a photoluminescent pigment, and non-photoluminescent chromatic color toner particles containing a chromatic color pigment and not containing the photoluminescent pigment.SELECTED DRAWING: None
Patent JP-2019160109-A (JP)
Title: Server, equipment, terminal, and equipment system including the same
Inventor: AOYAMA MASARU
IPC: G06F13/00
Filed: 2018-03-16
Abstract: To provide an equipment system capable of performing evaluation of whether the equipment is failed or normal (pseudo-failure) in response to user's inquiries on the basis of past operation history of the equipment.SOLUTION: A server acquires an inquiry on equipment from a user via a network and generates or outputs a cause and/or solution corresponding to an inquired item included in the inquiry. A storage is included for acquiring operation history of the equipment via the network. The cause and/or solution is generated or output using the operation history stored in the storage.SELECTED DRAWING: Figure 4
Patent JP-2019167833-A (JP)
Title: Exhaust turbine apparatus and supercharger provided with exhaust turbine apparatus
Inventor: HIRATANI FUMITO
IPC: F01D25/18
Filed: 2018-03-22
Abstract: To suppress a deterioration in lubrication performance in a bearing part.SOLUTION: An exhaust turbine part 2 applied to a supercharger 1 includes: a turbine rotor blade 32 driven to rotate by exhaust gas discharged from a diesel engine; a disc-like turbine disc 31 having a front face 31a being one end face on an upstream side of exhaust gas flow and a rear face 31b being a face opposite from the front face 31a with the turbine rotor blade 32 projecting radially outward from an outer peripheral part; a turbine shaft 8 with the turbine disc 31 connected to one end and driven to rotate by the turbine disc 31; a plurality of bearings arranged on the side of the rear face 31b of the turbine disc 31 to support the turbine shaft 8 in a rotatable manner; and a lubrication oil supply flow passage 21 for supplying a lubrication oil to each bearing. The turbine disc 31 is provided with a through hole 33 penetrating from the front face 31a to the rear face 31b.SELECTED DRAWING: Figure 1
Patent JP-2019169818-A (JP)
Title: Interference power estimation method, interference power estimation device and program
Inventor: ITO KOTA
IPC: H04J11/00
Filed: 2018-03-22
Abstract: To calculate interference power from a satellite to a ground station more accurately and easily.SOLUTION: An interference power estimation device 1 calculates an inter-office vector from an interfering station above a globe to an interfered station installed on the globe, on the basis of the position of each station. When a segment connecting the position of the interfered station and the position of the interfering station does not intersect the globe, an angle formed by an antenna direction vector representing the direction of antenna from the position of the interfered station and the inter-office vector is derived, and summation of the magnitude of attenuation of the antenna directivity obtained based on that angle, and propagation loss calculated based on the distance between the interfered station and the interfering station ia calculated. The interference power estimation device 1 calculates the summation for multiple positions that can be taken by the interfering station, but does not calculates the summation when the segment connecting the position of the interfered station and the position of the interfering station intersects the globe. The interference power estimation device 1 calculates the interference power from the interfering station, on the basis of the minimum value of the calculated summations.SELECTED DRAWING: Figure 1
Patent JP-2019168149-A (JP)
Title: Protective tube support structure of temperature reducer
Inventor: NOGAMINE SHO
IPC: F22G5/12
Filed: 2018-03-23
Abstract: To suppress displacement to the pipe axis direction of a protective tube, the displacement that is caused by abrasion of an outer circumferential surface of a pin and an inner face of a hole-shaped pin locking part.MEANS FOR SOLVING THE PROBLEM: A pin 9 is provided to a header 1 in a fixing manner, and is protruded to the inside in the tube diameter direction. A hole-shaped pin locking part 10 is provided to a protective tube 3 in a fixed manner, and can be locked to the pin 9. The movement in the pipe axis direction and the movement in the peritubular direction of the protective tube 3 to the header 1 are regulated by that the pin locking part 10 is locked to the pin 9. The outer circumferential surface of the pin 9 has a taper-shaped inclined outer surface 12 that is reduced in diameter or increased in diameter toward the inside in the tube diameter direction. The inner face of the pin locking part 10 is opposed with the inclined outer surface 12 of the pin 9, and has a taper-shaped inclined inner surface 18 that is reduced in diameter or increased in diameter toward the inside in the tube diameter direction.SELECTED DRAWING: Figure 4
Patent JP-2019168376-A (JP)
Title: Radiation inspection device
Inventor: DAIMON HIRONORI
IPC: G01N23/04
Filed: 2018-03-26
Abstract: To provide a radiation inspection device that can obtain a transparent image excellent in a contrast even when a detection distance varies.SOLUTION: A radiation inspection device comprises: a radiation source 2 for irradiation with a radiation beam 22; a stage 4 that is capable of placing an analyte 1 in an irradiation range with the radiation beam 22; a detector 3 that is located on a side opposite the radiation source 2 across the stage 4, and detects radiation transmitting the analyte 1; a detector movement mechanism 6 that makes the detector 3 move along a direction parallel with an optical axis L of the radiation beam 22; and a grid 10, in which a plurality of grids 10 are provided and have a radiation absorption foil, and an interval of the radiation absorption foil and a slope thereof are different. The radiation inspection device further comprises a grid interchange part 9 that causes the grid 10 in accordance with a detection distance serving a distance between a focal point of the radiation source 2 and the detector 3 to locate in a front surface on a radiation source 2 side of the detector 3.SELECTED DRAWING: Figure 1
Patent JP-2018114321-A (JP)
Title: Tip-loaded microneedle arrays for transdermal insertion
Inventor: LOUIS D FALO JR
IPC: A61M37/00
Filed: 2018-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a method of forming a microneedle array that can include forming a microneedle array having one or more bioactive components.SOLUTION: The microneedle array can include a base portion and a plurality of microneedles extending from the base portion, and the one or more bioactive components are present in a higher concentration in the plurality of microneedles than in the base portion. The systems and methods disclosed herein include cutaneous delivery platforms based on dissolvable microneedle arrays that can provide efficient, precise and reproducible delivery of biologically active molecules to human skin. The microneedle array delivery platforms can be used to deliver a broad range of bioactive components to a patient.SELECTED DRAWING: None
Patent JP-2019175766-A (JP)
Title: Insertion light source
Inventor: KODA TSUTOMU
IPC: H05H7/04
Filed: 2018-03-29
Abstract: To achieve a high degree of vacuum in an insertion light source which changes a magnetic field by moving a magnet array in an electron beam direction.SOLUTION: An insertion light source comprises: a first magnet array M1; a second magnet array M2 facing the first magnet array M1 with a gap δ interposed therebetween; a vacuum tank 3 in which the magnet arrays M1 and M2 and magnet supports 1 and 2 are disposed; a first beam 100 which is coupled with the first magnet support 1 by a first coupling mechanism 150 and disposed outside of the vacuum tank 3; a second beam 200 which is coupled with the second magnet support 2 by a second coupling mechanism 250 and disposed outside of the vacuum tank 3; a bellows shaft 151 which is provided in the coupling mechanisms 150 and 250 and sealed by a bellows 152 in an airtight state; and a horizontal driving mechanism 5 which drives the first beam 100 and the second beam 200 in a horizontal direction. The first magnet array M1 and the second magnet array M2 are configured to movable in the horizontal direction while maintaining the gap δ, and a degree of vacuum in the vacuum tank during the horizontal movement is maintained by the bellows 152 and the bellows shaft 151.SELECTED DRAWING: Figure 5
Patent JP-2019171464-A (JP)
Title: Stud welding method and joining body
Inventor: KANO SHINOBU
IPC: B23K9/20
Filed: 2018-03-29
Abstract: To solve a problem that, when performing stud welding by using a plated steel plate as a welded matter, an inorganic system membrane formed on a surface of the plated steel plate, or an organic system membrane inhibits electricity-carrying, the stud welding cannot be performed accordingly, and even if the stud welding can be performed, stable joining strength cannot be obtained sometimes.SOLUTION: In a stud welding method for welding a steel plate and a stud, the stud welding of the steel plate is performed by applying a voltage of 100 to 200 V to the steel plate, and carrying electricity thereto while making the steel plate having an inorganic membrane or an organic membrane on a surface, and an end face of the stud contact with each other at surface pressure equal to 60 N/mmor higher.SELECTED DRAWING: None
Patent JP-2019177915-A (JP)
Title: Package storing vegetables and fruits, and method for retaining freshness of vegetables and fruits
Inventor: NARITA JUNICHI
IPC: A23B7/00
Filed: 2018-03-30
Abstract: To provide a package that stores vegetables and fruits, including lettuce, in a packaging container, wherein it can suppress a color change of the vegetables and fruits including lettuce more effectively, without requiring excessive low oxygen concentrations.SOLUTION: The present invention provides a package that stores vegetables and fruits, including lettuce, in a packaging container composed of a polymer film. A chlorophyll content of the lettuce 72 hours after the sealing of the package is increased compared to the chlorophyll content just after the sealing of the package.SELECTED DRAWING: None
Patent JP-2019177578-A (JP)
Title: Odor adsorptive laminate and odor adsorptive packaging material
Inventor: TAKEUCHI NAOYA
IPC: B32B27/18
Filed: 2018-03-30
Abstract: To provide an odor adsorptive laminate excellent in manufacturing suitability and exhibiting high adsorptive effect on odor generated during disinfection and sterilization treatments such as UV irradiation, hot pack, boil, γ ray irradiation, or EB irradiation of a leachable organic article originally contained by a laminate to adsorb the odor, and exhibiting high adsorptive effect for a long term, a film for packaging material, a packaging material, a packaging material for BIB, and a liquid content packaging material for BIB.SOLUTION: There is provided an odor adsorptive laminate 1 containing a substrate layer 2, an adhesive layer 3, and a sealant layer 4, in which the adhesive layer and/or the sealant layer contain an odor adsorptive body, content of the odor adsorptive body in the adhesive layer is 0.3 mass% or more and 50 mass% or less when the adhesive layer contains the odor adsorptive body, content of the odor adsorptive body in the sealant layer is 0.3 mass% or more and 15 mass% or less when the sealant layer contains the odor adsorptive body, and the odor adsorptive body contains hydrophobic zeolite with SiO/AlOmole ratio of 30/1 or more and 8000/1 or less.SELECTED DRAWING: Figure 1
Patent JP-2019185358-A (JP)
Title: Display control device, display control method, and program
Inventor: MORI ICHIRO
IPC: G06F3/01
Filed: 2018-04-09
Abstract: To appropriately determine a state in which a user finds difficulty in moving forward and backward in a virtual space if the user falls into the state.SOLUTION: A display control device for controlling display in a display unit which displays an image from a viewpoint position in a virtual space, comprises: an operation detection unit which detects operation input for displacing the viewpoint position in the virtual space; a displacement command unit which commands displacement of the viewpoint position on the basis of the operation input detected by the operation detection unit; and a state determination unit which determines a specific state in the virtual space according to the amount of operation based on the operation input detected by the operation detection unit and the amount of displacement of the viewpoint position displaced on the basis of the command of the displacement command unit.SELECTED DRAWING: Figure 1