baber/WOPTO huggingface dataset:
Patent JP-2021037444-A (JP)
Title: Fluid catalytic cracking catalyst, fluid catalytic cracking method, fluid catalytic cracking apparatus, and method for evaluating stripping performance of fluid catalytic cracking catalyst
Inventor: AKAHO TATSUHIRO
IPC: C10G11/18
Filed: 2019-09-02
Abstract: To provide a fluid catalytic cracking catalyst excellent in stripping performance capable of reducing stripping coke, a fluid catalytic cracking method using the fluid catalytic cracking catalyst, a catalytic cracking apparatus equipped with the fluid catalytic cracking catalyst, and a method for evaluating a stripping performance of a fluid catalytic cracking catalyst.SOLUTION: There is provided a fluid catalytic cracking catalyst used in a fluid catalytic cracking method, in which a cracking reaction of raw material oil, a stripping treatment, and a regeneration treatment by heating are repeated in this order. In a gas chromatography and a mass spectrometry analysis, a difference between in the case where the fluid catalytic cracking catalyst after the cracking reaction and before the stripping treatment is pretreated under a specific pretreatment condition 1 and in the case where the fluid catalytic cracking catalyst after the cracking reaction and before the stripping treatment is pretreated under a specific pretreatment condition 2 in a ratio (A/T) of a total peak (A) area derived from an aromatic hydrocarbon having 12 or more carbon atoms to a total peak area (T) derived from an aromatic hydrocarbon remaining in the fluid catalytic cracking catalyst is a constant value or less.SELECTED DRAWING: Figure 1
Patent JP-2021035714-A (JP)
Title: Control device, control method and control program
Inventor: OKAWA YOHEI
IPC: B25J13/08
Filed: 2019-09-04
Abstract: To provide a technology for achieving improvement in the accuracy of controlling a coordinate of a fingertip of a manipulator.SOLUTION: A control device calculates a first estimation value of a fingertip coordinate of a manipulator from first sensing data acquired from a first sensor system by using a first estimation model, calculates a second estimation value of a fingertip coordinate of the manipulator from second sensing data acquired from a second sensor system by using a second estimation model, and, based on a gradient of an error between the first estimation value and the second estimation value, adjusts the value of at least one parameter out of the first estimation model and the second estimation model so that the error becomes small.SELECTED DRAWING: Figure 9
Patent JP-2021040488-A (JP)
Title: Production of raw noodle for boiled udon noodle retaining quality taste and quality texture
Inventor: TSUNEKANE NOBUO
IPC: A23L7/109
Filed: 2019-09-06
Abstract: To provide raw noodles for boiled Udon noodles that retain a quality taste and a quality texture by constantly maintaining a noodle production result regardless of factors such as an area, a cooking site, and a cooking season, the noodle production result being obtained by optimal conditions regarding production raw materials and production conditions preset in producing the raw noodles for boiled Udon noodles.SOLUTION: This invention relates to a method of producing raw noodles for boiled Udon noodles, the method including the steps of: adding preparing water to Udon production raw material powder and kneading the same; pressing and aging the dough prepared by kneading; finish rolling the dough; and cutting the dough to obtain band-like noodle. The production method and an apparatus therefor for constantly producing and providing the raw noodles for boiled Udon noodles that retain a quality taste and a quality texture include a step of controlling the preparing water for preparation of the dough in terms of M alkalinity which is total alkalinity by controlling the M alkalinity of the preparing water to be set to predetermined M alkalinity, and make it possible to maintain a noodle production result regardless of factors such as an area, a cooking site, and a cooking season, the noodle production result being obtained by optimal production conditions regarding production raw materials and production conditions preset in producing the raw noodles for boiled Udon noodles.SELECTED DRAWING: None
Patent JP-2021041763-A (JP)
Title: Pneumatic tire
Inventor: ICHIYANAGI TOMOHIRO
IPC: B60C11/01
Filed: 2019-09-09
Abstract: To restrain groove bottom cracks.SOLUTION: In a tire meridian cross section, assuming that a straight line connecting an outer open end 30B and a groove bottom midpoint 30A1 of a center main groove 30 is L1, a straight line connecting an inner open end 28B and a groove bottom midpoint 28A1 of a shoulder main groove 28 is L2, a straight line connecting an intersection of the straight line L1 and the straight line L2 and the tire center is L3, and a distance in tire width direction between the groove bottom midpoint 30A1 of the center main groove and the groove bottom midpoint 28A1 of the shoulder main groove is A, a terminal 44E of an outermost belt 44 falls within a range of 15% of the distance A on the inner side and the outer side in the tire width direction with the straight line L3 as the center, respectively. Assuming that a straight line connecting an outer open end 28C and a groove bottom midpoint 28A1 of the shoulder main groove is L4, a straight line vertical to a tire rotary shaft through a grounding end 12E of a tread part is L5, a straight line connecting an intersection of the straight line L4 and the straight line L5 and the tire center is L6, a terminal 42E of a second outside belt 42 lies on the outer side in the tire width direction with respect to the straight line L6.SELECTED DRAWING: Figure 2
Patent JP-2021044639-A (JP)
Title: Work noise detection device
Inventor: WATANABE SEIJI
IPC: H04R3/00
Filed: 2019-09-09
Abstract: To solve the problem in which conventional work noise detection devices increase the processing load and circuit size due to noise removal.SOLUTION: A work noise detection device includes a wrist unit 10 that is attached to a worker's wrist and includes a sound collection unit 11 that converts work noise into an electrical audio signal and an acceleration detection unit 12 that detects acceleration of the wrist and a control unit 20 that notifies a user that the desired work has been performed correctly when both an audio signal and acceleration are detected to have shown a certain pattern of change within a certain range in time.SELECTED DRAWING: Figure 2
Patent JP-2021040512-A (JP)
Title: Method for producing substrate culture product and substrate culture product
Inventor: KARIYAMA MASAHIRO
IPC: C12N15/56
Filed: 2019-09-09
Abstract: To provide a method for safely and selectively producing a substrate culture product including a large amount of a desired degrading enzyme.SOLUTION: A method for producing a substrate culture product for feedstuff includes inoculating a substrate with filamentous fungi bred so as to produce a target degrading enzyme by self-cloning in high productivity, and ventilating the substrate for solid culturing, resulting in a substrate culture product having functionality.SELECTED DRAWING: Figure 1
Patent JP-2021044699-A (JP)
Title: Communication device, control method, and communication system
Inventor: UNO MASAHIRO
IPC: H04B1/04
Filed: 2019-09-11
Abstract: To provide a communication device, a control method, and a communication system that can improve communication quality in a receiver.SOLUTION: A communication device, a control method, and a communication system to be provided include a plurality of transmission antennas and a control unit, and the control unit changes transmission power for transmitting signals from the respective transmission antennas with the passage of time.SELECTED DRAWING: Figure 2
Patent JP-2021042438-A (JP)
Title: Antiviral alloy
Inventor: WAKE YASUHIRO
IPC: C22C5/06
Filed: 2019-09-11
Abstract: To provide an alloy having antiviral properties.SOLUTION: Provided is an alloy having antiviral properties. This antiviral alloy contains 2.5-10.0 wt.% of tin (Sn) and 0.01-1.0 wt.% of gold (Au), wherein the remaining portion is composed of silver (Ag).SELECTED DRAWING: None
Patent JP-2021042915-A (JP)
Title: Steam generator, housing member, consumer electronics device, and heating cooker
Inventor: IGUCHI KOKI
IPC: F24C13/00
Filed: 2019-09-12
Abstract: To provide a steam generator capable of inhibiting droplets from being blown out with steam.SOLUTION: A steam generator 10 includes a housing 11 and a heater 12. The housing 11 has a vaporization chamber R11. The vaporization chamber R11 has a first area R11A and a second area R11B. A liquid L is supplied to the first area R11A. Steam V generated from the liquid L in the first area R11A is guided to the second area R11B. The housing 11 has a blowout hole part VH and a blocking part 101. The blowout hole part VH faces the second area R11B. The blowout hole part VH blows out the steam V to the outside of the housing 11. The blocking part 101 blocks first droplets D1 formed by the liquid L being boiled up suddenly from reaching the blowout hole part VH. The blocking part 101 has a guide part 101E. The guide part 101E guides second droplets D2 placed on the blocking part 101 to the first area R11A.SELECTED DRAWING: Figure 9
Patent JP-2021046676-A (JP)
Title: Base-isolated building
Inventor: KUROKAWA YUTA
IPC: E04H9/02
Filed: 2019-09-17
Abstract: To suppress excessive deformation of a base isolation layer with a simple mechanism.SOLUTION: A base-isolated building 100 provides a base-isolated layer 102 installed on a lower structure 10 and supporting an upper structure 20, and a first laminated rubber bearing 110 and a second laminated rubber bearing 120 installed on the base-isolated layer 102 and having different shear deformation amounts for starting hardening.SELECTED DRAWING: Figure 1
Patent JP-2021046575-A (JP)
Title: Carbon dioxide electrolytic device and carbon dioxide electrolytic method
Inventor: YAMAGIWA MASAKAZU
IPC: C25B3/25
Filed: 2019-09-17
Abstract: To provide a carbon dioxide electrolytic device suppressing deterioration in cell output for a long time and further enabling the efficient operation of an electrolytic cell.SOLUTION: A carbon dioxide electrolytic device 1 comprises: an electrolytic cell 2 comprising a cathode 22, an anode 11, a carbon dioxide feed flow passage 23, solution feed flow passages (12, 21) and a separator 30; a rinse liquid feed part 620 feeding a rinse liquid to at least either the solution feed flow passages (12, 21) or the carbon dioxide feed flow passage 23; a first electric conductivity meter 701 provided at the side of an exhaust port from the electrolytic cell 2 of at least either the solution feed flow passages (12, 21) or the carbon dioxide feed flow passage 23; and a rinse liquid feed control part 801 controlling the stop operation of the rinse liquid feed part 620 in accordance with the measurement result of the first electric conductivity meter 701.SELECTED DRAWING: Figure 1
Patent JP-2020073813-A (JP)
Title: Pipe joint
Inventor: MAEDA YOSHINORI
IPC: F16L21/08
Filed: 2019-09-19
Abstract: To provide a pipe joint capable of securing long time reliability even when force, a vibration load caused by an earthquake, uneven settlement and the like is applied.SOLUTION: A pipe joint 1 inserts and closely connects an insert opening 10 of a fluid pipe P2 into a receiving opening 2 of a fluid pipe P1 which includes a flange 3 formed at the receiving opening 2, a tapered surface 4 formed at an inner periphery of an opening part of the flange 3, a seal member 12 interposed between an outer peripheral surface 11 of the insert opening 10 and the tapered surface 4, a protrusion part 13 formed at the outer peripheral surface 11 of the insert opening 10, a push ring 16, and a fastening member 17 for fastening the flange 3 and the push ring 16. It has a locking member 14 which is engaged with the protrusion part 13, and an outer diameter of which is larger than an inner diameter of the push ring 16 when being engaged. The push ring 16 is formed integrally in an annular manner, an inner dimension of the push ring 16 is constituted to be larger than an outer dimension of the protrusion part 13, and the locking member 14 comes into contact with an end surface of the flange 3, thereby preventing a tip part of the insert opening 10 from coming into contact with the receiving opening 2.SELECTED DRAWING: Figure 1
Patent JP-2021050750-A (JP)
Title: Purge control valve device
Inventor: KAWAMURA YUICHIRO
IPC: F02M25/08
Filed: 2019-09-23
Abstract: To provide a purge control valve device capable of miniaturizing a loading space.SOLUTION: A purge valve 3 includes a first solenoid valve disposed inside of a housing, and a second solenoid valve disposed inside of the housing. The purge valve 3 includes an inflow port 31a and an outflow port 32a disposed integrally with the housing in a manner that external piping can be connected thereto. The inflow port 31a and the outflow port 32a are disposed in a manner of not projecting outward with respect to an outermost side portion positioned at an outermost side in all of directions of a height direction, a lateral direction and a depth direction of the housing. According to this constitution, the purge valve 3 can reduce a loading space.SELECTED DRAWING: Figure 3
Patent JP-2020181562-A (JP)
Title: Intake system and remote intake device
Inventor: CHEN CHAO JUNG
IPC: H05K7/20
Filed: 2019-09-27
Abstract: To provide an intake system.SOLUTION: An intake system used for a fan module within a computer system is provided, the intake system comprising: a fairing which is positioned in line with an intake path of a fan module and is configured to direct air into the fan module; and a remote intake device having a remote inlet configured to draw air from around an element that is within the computer system and outside the intake path of the fan module, a remote outlet configured to discharge the air from the remote inlet into the intake path of the fan module, and a remote conduit configured to transport the air from the remote inlet to the remote outlet.SELECTED DRAWING: Figure 4A
Patent JP-2021053117-A (JP)
Title: Game machine
Inventor: GOTO MITSUYOSHI
IPC: A63F7/02
Filed: 2019-09-30
Abstract: To suppress occurrence of problems related to an operation performance.SOLUTION: A common notice performance is executed between cases where a player performs a pressing operation of a performance button in an operation request performance and where the player does not perform a pressing operation of the performance button in the operation request performance under a situation an auto setting is made. A storage operation of the performance button is different between cases where the pressing operation of the performance button is executed and the pressing operation of the performance button is not executed.SELECTED DRAWING: Figure 71
Patent JP-2019219166-A (JP)
Title: Hot water supply system, water heater, and control method for water heater
Inventor: YABE KOJI
IPC: F24H4/02
Filed: 2019-10-02
Abstract: To improve utilization efficiency of power.SOLUTION: A hot water supply system 1 boils water by generated power of power generation means. The hot water supply system 1 comprises a compressor and a boiling part 604. In the hot water supply system 1, the compressor compresses a refrigerant to circulate it through a refrigerant circuit. The boiling part 604 boils the water by increasing rotation speed of an electric motor for driving the compressor as the generated power increases, and decreasing it as the generated power decreases. The rotation speed of the electric motor is proportional to the generated power.SELECTED DRAWING: Figure 6
Patent JP-2021061288-A (JP)
Title: Manufacturing method of wiring substrate
Inventor: ISHII TETSUYA
IPC: H01L23/12
Filed: 2019-10-04
Abstract: To provide a technology for suppressing defective bonding between a substrate and a metal member in a manufacturing method of a wiring substrate that has the substrate and the metal member bonded to each other using a filler material.SOLUTION: The manufacturing method of a wiring substrate includes a preparation step of preparing a first substrate, a metal member, and a bonding member formed by a filler material, a bonding member suction step of sucking the bonding member using a suction jig, and a bonding member placement step of placing the suction jig with the bonding member suctioned thereon on the first substrate, releasing the bonding member suction, and placing the bonding member on the first substrate. The bonding member is formed in the form of a column.SELECTED DRAWING: Figure 7
Patent JP-2021060067-A (JP)
Title: Fixing member
Inventor: TO MASAAKI
IPC: F16B35/00
Filed: 2019-10-04
Abstract: To provide a fixing member which can stably fix a heat insulation material to a different member.SOLUTION: A fixing member comprises an extension part extending in an axial line direction, and inserted into a different member in a state in which the fixing member is prevented from coming off from a heat insulation material while penetrating the heat insulation material, and a head part for sandwiching the heat insulation material between the different member and itself. The extension part has a main body part extending in the axial line direction, and a salient part salient in a direction orthogonal to the axial line direction, and preventing the come-off of the heat insulation material. The salient part has a first face opposing the different member, a second face opposing the head part, and a connecting part for connecting a head part of the first face and a head part of the second face. An angle which is opened at a head part side with respect to the axial line direction of the first face is smaller than 45°, an angle which is opened at the different member side with respect to the axial line direction of the second face is larger than 45°, and the connecting part is located inside a line which is formed by extending the first face, passes an apex of the first face, and is located above or outside a line parallel with an axial line.SELECTED DRAWING: Figure 1
Patent JP-2021060821-A (JP)
Title: System, method and program for predicting dosage of medical product
Inventor: OTOMO SHOICHI
IPC: G16H40/20
Filed: 2019-10-07
Abstract: To provide a system, etc. for predicting dosages of medical products.SOLUTION: The present invention provides a computer system for predicting dosages of medical products. The computer system is configured to acquire data relating to a pharmacy (step S601), to predict dosages of medical products in the pharmacy based on data relating to the pharmacy (step S602), and to output the predicted dosages (step S603).SELECTED DRAWING: Figure 6
Patent JP-2021063333-A (JP)
Title: Repairing method of concrete structure used in high temperature region
Inventor: OKUMURA MAKOTO
IPC: C04B18/14
Filed: 2019-10-10
Abstract: To provide a repairing method of a concrete structure set in a high temperature environment or in an environment with relatively large temperature change, and a repairing method capable of enhancing durability of a repaired part.SOLUTION: When repairing a concrete structure exposed to a high temperature environment by filling or covering a repairing part removed of deteriorated parts of the concrete structure with a cross section repairing material containing cement and aggregate, a linear expansion coefficient of concrete of the repairing part is measured or calculated, the cross section repairing material having approximation to the linear expansion coefficient is selected or prepared, and is used as the cross section repairing material.SELECTED DRAWING: Figure 1
Patent JP-2020077400-A (JP)
Title: Image processing unit, image processing method, and program
Inventor: KAWANO ATSUSHI
IPC: G06T7/194
Filed: 2019-10-10
Abstract: To provide an image processing method capable of hiding areas that should be hidden more accurately.SOLUTION: The image processing method includes the steps of: acquiring an image picked up by imaging means; executing a series of first detection processing to detect a first area in the acquired image; executing a series of second detection processing which is a series of detection processing to detect a second area in the acquired image different from the first detection processing; executing, according to predetermined conditions, either one of a series of first generation processing to generate a background image by using the acquired image, a first detection processing result of the image and a second detection processing result of the image and a series of second generation processing, in which the acquired image and the first detection processing result of the image are used but the second detection processing result is not used, to thereby generate a background image; and executing a series of image processing to hide a specific area which is specified by comparing the background image generated by the first generation processing or the second generation processing and the acquired image to be processed.SELECTED DRAWING: Figure 1
Patent JP-2020058811-A (JP)
Title: Steam dispensing apparatus for hot beverage preparation
Inventor: GIACOMO ABBIATI
IPC: F16K5/04
Filed: 2019-10-11
Abstract: To provide a steam dispensing apparatus for hot beverage preparation.SOLUTION: A steam dispensing apparatus for hot beverage preparation comprises a boiler (1), a steam wand (8), a steam supply conduit (6) connected to a first outlet (4) of the boiler (1) and configured to deliver steam to the wand (8), and a valve (7) for delivering steam to the wand (8) and draining condensation water. The valve (7) comprises a hollow body (12), a steam inlet connection (11), a steam outlet connection (18) and a drain connection (19) for draining condensation water, a cartridge (17), which is axially accommodated in the hollow body (11) and able to perform angular movements in either direction about the longitudinal axis (X-X), and a control knob (16), which is axially connected to the cartridge (17) to impart the angular movements to the cartridge 17.SELECTED DRAWING: Figure 2
Patent JP-2020063902-A (JP)
Title: Combustion chamber for gas turbine, gas turbine and operating method for gas turbine
Inventor: BERNHARD COSIC
IPC: F02C7/22
Filed: 2019-10-17
Abstract: To provide a combustion chamber for a gas turbine for burning fuel in the presence of combustion air.SOLUTION: A combustion chamber (1) is configured as a dual fuel combustion chamber. An air-fuel mixture comprising gas fuel and combustion air can be supplied to the dual fuel combustion chamber via a main turning body (2) in a gas fuel operation mode. In a liquid fuel operation mode, liquid fuel can be supplied via spray device (3) and combustion air can be supplied via the main turning body (2). The spray device (3) includes a spray lance (6) with a spray nozzle (7) centered with respect to the longitudinal center axis (4) of the combustion chamber (1) or the longitudinal center axis (4) of a pre-combustion chamber (5) of the combustion chamber (1). The spray nozzle (7) of the centered spray lance (6) includes an excess flow chamber (9), and a nozzle opening (28) is provided downstream of the excess flow chamber (9). Liquid fuel can be supplied to the excess flow chamber (9) via a vortex generator (10) in the radial direction and a vortex generator (11) in the axial direction.SELECTED DRAWING: Figure 2
Patent JP-2020067455-A (JP)
Title: Fmcw radar for suppressing disturbing signal
Inventor: PAUL MEISSNER
IPC: G01S13/931
Filed: 2019-10-18
Abstract: To provide a method usable in a radar system.SOLUTION: A method includes calculation of a first spectrum for expressing a spectrum of a segment of a complex baseband signal. The segment can be correlated with a specific chirp of a chirp sequence included in a first HF radar signal. The method also includes estimation of a second spectrum for expressing a spectrum of a disturbing signal included in a complex baseband signal based on a part correlated with a negative frequency in the first spectrum.SELECTED DRAWING: Figure 15