baber/WOPTO huggingface dataset:
Patent JP-2021017360-A (JP)
Title: Dust-reducing continuous mixing system
Inventor: TAKAGI SATOSHI
IPC: B65G65/46
Filed: 2019-07-23
Abstract: To provide a compact system that can suppress scattering of powder to the outside and can efficiently and continuously perform a mixing process during the time between the entry of powder and the finish of mixing.SOLUTION: The dust-reducing continuous mixing system includes: powder storage means 12 that can store powder from a powder entry port 12A and can discharge the powder from a powder discharge port; lateral powder transport means 14 that is provided under the powder discharge port of the powder storage means and transports the powder discharged from the powder discharge port in the horizontal direction; longitudinal powder transport means 16 that is provided so that the axis line is approximately perpendicular to the axis line of the lateral powder transport means and transports upward the powder transported from the lateral powder transport means; mixing means 18 that mixes the powder transported from the longitudinal powder transport means and liquid; and dust collecting means 20 that sucks the powder scattering from the powder entry port to the outside.SELECTED DRAWING: Figure 1
Patent JP-2020023677-A (JP)
Title: Allophanate group-containing polyisocyanate composition, polyurethane resin-formable composition, sealant, and film module
Inventor: IKEMOTO MITSUNARI
IPC: B01D63/00
Filed: 2019-07-24
Abstract: To provide an allophanate group-containing polyisocyanate composition that contributes to the formation of a polyurethane resin with less foam.SOLUTION: An allophanate group-containing polyisocyanate composition (C) contains a product from the reaction between diphenyl methane diisocyanate (A) and a hydroxy group-containing compound (B), the hydroxy group-containing compound (B) having a hydroxy group-containing polymethylsiloxane compound (B-1) of 1 ppm or more and 300 ppm or less.SELECTED DRAWING: None
Patent JP-2019177239-A (JP)
Title: Hybrid medical cooling pad with increased water flow area
Inventor: MARC E VOORHEES
IPC: A61F7/00
Filed: 2019-07-25
Abstract: To provide a hybrid medical cooling pad with an increased water flow area.SOLUTION: A medical pad has a dual layer portion including a fluid circulation layer and a fluid containment layer, and a single layer portion including the fluid circulation layer. The fluid circulation layer is for containing a first thermal-exchange fluid circulatable therethrough, with the medical pad being operable for thermal exchange between the first thermal-exchange fluid and a patient through a first side of the fluid circulation layer. A fluid containment layer of the medical pad is interconnected with a portion of second side of the fluid circulation layer, opposite to the first side of the fluid circulation layer. The fluid containment layer encloses a second thermal-exchange fluid that may have a freezing point of 0°C or less. Portions of the fluid circulation layer that extend beyond the fluid containment layer define flaps that provide an additional area for fluid circulation.SELECTED DRAWING: Figure 3
Patent JP-2021022473-A (JP)
Title: Battery monitoring device
Inventor: KITAGAWA MASAAKI
IPC: G01R27/02
Filed: 2019-07-26
Abstract: To provide a battery monitoring device capable of enhancing the measurement accuracy of a response signal.SOLUTION: A battery monitoring device includes a circuit board arranged between a positive electrode side power supply terminal 71a and a negative electrode side power supply terminal 71b of a battery cell 42, a current modulation circuit which is provided on a first electric path 81 to output an AC signal, an input/output unit which is provided on a second electric path 82 and receives a response signal of the battery cell 42 to the AC signal, and a microcomputer unit for calculating a complex impedance. On the plane of the circuit board are provided a first electric path 81 and a second electric path 82, and also are formed a first region S1 surrounded by the first electric path 81, the second electric path 82, the positive electrode side power supply terminal 71a, and the negative electrode side power supply terminal 71b. The size of the first region S1 is set so that an induced electromotive force generated in the second electric path 82 based on the AC signal flowing on the first electric path 81 is within an allowable electromotive force value range containing zero.SELECTED DRAWING: Figure 5
Patent JP-2019179047-A (JP)
Title: Debris recovery method
Inventor: YAMAMOTO KAZUHIRO
IPC: G21C19/26
Filed: 2019-07-29
Abstract: To provide a nuclear fuel debris recovery method capable of recovering nuclear fuel debris deposited on the bottom inside a nuclear reactor that has been destroyed by an accident in a nuclear power plant and results in a complicated structure.SOLUTION: A nuclear fuel debris recovery method according to the present invention is a recovery method of nuclear fuel debris 6 deposited inside a nuclear reactor containment vessel 2 or a nuclear reactor pressure vessel 4. The method includes: a liquid pouring step of pouring carbonated water 8 so that the nuclear fuel debris 6 is immersed in the nuclear reactor containment vessel 2 or the nuclear reactor pressure vessel 4 in which a first pressure is controlled to be maintained or pouring a substance for allowing the liquid already existing either inside the nuclear reactor containment vessel 2 or inside the nuclear reactor pressure vessel 4 to be the carbonated water 8; a foaming step of foaming the carbonated water 8 after the liquid pouring step; and a recovery step of recovering the nuclear fuel debris 6 that has adhered to foam generated in the carbonated water 8 after the foaming step and then has floated.SELECTED DRAWING: Figure 1
Patent JP-2021020591-A (JP)
Title: Vehicular control device
Inventor: HAMAI SHOTARO
IPC: B60K6/547
Filed: 2019-07-29
Abstract: To appropriately cool a motor heated to a high temperature regardless of vehicle speed.SOLUTION: A control device 1 for a hybrid vehicle comprises: a motor 2 that rotationally drives driving wheels 5; an oil pump that rotates at a rotation speed corresponding to a rotation speed of the motor to supply the motor with cooling oil; an oil cooler that cools the cooling oil; a speed changer 6 having a plurality of gear stages; and an ECU 20. The ECU is configured to execute operation by which information concerning temperatures of the motor is acquired and when the temperature of the motor is higher than a predetermined temperature the gear stages of the speed changer 6 is varied so that a speed reduction ratio decreases.SELECTED DRAWING: Figure 1
Patent JP-2021022286-A (JP)
Title: Information processing device, information processing system, information processing method, and program
Inventor: NAKATSUJI TAISHI
IPC: G06Q30/02
Filed: 2019-07-30
Abstract: To provide an information processing device, an information processing method, and a program that can motivate users to purchase products.SOLUTION: An application server 50 includes: a reception unit 82 that receives a beacon ID of a beacon 10 transmitted by the beacon 10 installed in a store and an application member ID of a user from a user terminal 101 used by the user; an acquisition unit 81 that acquires user related information indicating information related to the user based on the application member ID of the user; and a giving unit 84 that gives an incentive to the user based on the user related information.SELECTED DRAWING: Figure 2
Patent JP-2021025085-A (JP)
Title: Al-Cu-Mg-BASED ALUMINUM ALLOY EXTRUSION MATERIAL EXCELLENT IN HIGH-TEMPERATURE FATIGUE CHARACTERISTICS
Inventor: KAITA KAZUHIRO
IPC: C22C21/12
Filed: 2019-08-05
Abstract: To provide an Al-Cu-Mg-based aluminum alloy extrusion material having excellent high-temperature fatigue characteristics.SOLUTION: The Al-Cu-Mg-based aluminum alloy extrusion material has a composition containing 3.0 to 4.0 mass% of Cu, 1.0 to 2.2 mass% of Mg, 0.7 to 1.5 mass% of Ni, 0.4 to 1.2 mass% of Fe, 0.4 mass% or less of Si, 0.3 to 0.5 mass% of Mn, 0.1 to 0.18 mass% of Zr and 0.005 to 0.15 mass% of Ti, with the balance Al and inevitable impurities.SELECTED DRAWING: None
Patent JP-2020113965-A (JP)
Title: Signal reading system
Inventor: SAKAI TOMOHARU
IPC: H04L25/02
Filed: 2019-08-08
Abstract: To make signal generation device and a signal conversion device to be separate bodies, which can be connected with a connecting cable.SOLUTION: The signal reading system includes: a signal generation device 21, connected to electrodes 22a1, 22b1 of probes PLa1, PLb1 mounted to coated conductors La1, Lb1 through which a logic signal Sa1 is transmitted, for generating a signal Sf1 for sign specification according to voltages Va1, Vb1 transmitted to the coated conductors La1, Lb1, which are capacitively coupled with the electrodes 22a1, 22b1 and outputting it to an output connector portion 181; a signal generation device 22, configured in the same way as the signal generation device 21, for generating a signal Sf2 for sign specification according to voltages Va2, Vb2 transmitted to coated conductors La2, Lb2 and outputting it to an output connector portion 182; and a signal conversion device 3, in which input connectors 411, 412 are connected to the output connector portions 181, 182 with connection cables CB1, CB2, for converting each signal Sf1, Sf2 into signals Vcva1, ..., Vcvb2 and output it.SELECTED DRAWING: Figure 1
Patent JP-2020030207-A (JP)
Title: Gas analyzer and gas analysis method
Inventor: OCHIAI RYOTA
IPC: G01N31/00
Filed: 2019-08-09
Abstract: To continuously measure concentration of a hydrocarbon constituent other than methane and ethane in a sample gas.SOLUTION: A gas analyzer includes: a first flow path L1 in which a sample gas flows; a first spectrometer 2 that is provided in the first channel L1 to measure concentration of total hydrocarbon within the sample gas; a second channel L2 in which the sample gas flows; a non-methane/non-ethane cutter 3 provided in the second channel L2 to remove hydrocarbon constituents other than methane and ethane within the sample gas; a second spectrometer 4 provided in the downstream of the non-methane/non-ethane cutter 3 in the second channel L2 to measure the total methane/ethane concentration of methane and ethane within the sample gas; and a calculation part 11 for calculating concentration of hydrocarbon constituents other than methane and ethane within the sample gas by using concentration of total hydrocarbon of the first spectrometer 2 and the total concentration of methane/methane of the second spectrometer 4.SELECTED DRAWING: Figure 1
Patent JP-2021009306-A (JP)
Title: Image capturing optical lens
Inventor: OINUMA KENJI
IPC: G02B13/00
Filed: 2019-08-19
Abstract: To provide an optical lens, in particular, an image capturing optical lens.SOLUTION: An image capturing optical lens provided herein comprises a first lens, second lens, third lens, fourth lens, fifth lens, and sixth lens in order from the object side to the image side, the first lens having positive refractive power, the second lens having positive refractive power, and the third lens having negative refractive power. The image capturing optical lens satisfies the following conditional expressions: -20.00≤f2/f3≤-8.00, 2.00≤d3/d5≤3.00. The image capturing optical lens offers high imaging performance and a short total optical length (TTL).SELECTED DRAWING: Figure 1
Patent JP-2021030265-A (JP)
Title: Work supporting device
Inventor: INOUE TOSHIHIKO
IPC: B23K9/32
Filed: 2019-08-23
Abstract: To prevent an external cable from hindering the connection of the external cable to a work supporting device using a connection terminal.SOLUTION: A work supporting device includes a base 2, a conductive rotary table 3 that is supported on the base 2 so as to rotate around a horizontal rotation center axis, and supports work, a motor that is offset in parallel with the rotation center axis and rotation-drives the rotary table 3, a collector brush 14 that is slidably disposed on an outer peripheral surface 5a of a conductive shaft 5 fixed to the rotary table 3 and extending along the rotation center axis, on a back surface side of the base 2, a connection terminal 20 that is electrically connected to the collector brush 14 by a conductive member 21, and connects an external cable connected to an external welding power supply, and a liquid proofing cover 15 that liquid-tightly surrounds the collector brush 14 and the outer peripheral surface 5a of the shaft 5.SELECTED DRAWING: Figure 5
Patent JP-2020056399-A (JP)
Title: Fuel tank vent valve
Inventor: IIZUKA NAOKI
IPC: F02M37/00
Filed: 2019-08-23
Abstract: To provide a fuel tank vent valve which can prevent outflow of a liquid component.SOLUTION: A vent valve 2 for a fuel tank includes: a float valve 21; a float control mechanism 61; and a barrier member 71. The float valve 21 includes a float 31 and a float chamber 32. The float chamber 32 is provided by a case 22. The float control mechanism 61 controls an area of a fuel opening so that a fuel outflow speed from the float chamber 32 becomes slower than a fuel inflow speed into the float chamber 32. The barrier member 71 is located between an opening 26 for a ventilation passage and the float 31. The barrier member 71 inhibits entry of a fuel.SELECTED DRAWING: Figure 1
Patent JP-2021037437-A (JP)
Title: Crusher
Inventor: ARAKAWA SATOSHI
IPC: B02C18/18
Filed: 2019-08-30
Abstract: To stabilize sharpness regardless of difference in a position of a cutting edge.SOLUTION: A crusher 1 is equipped with a fixed blade member 4 and a rotary blade member 5. The fixed blade member 4 is equipped with platy frames 22 and 23 formed with a plurality of opening portions 21. The fixed blade member 4 has a part of edges defining the opening portions 21 as fixed blades 33a and 33b, on one surface of the frames 22 and 23. The rotary blade member 5 has rotary blades 32a and 32b rotating along one surface of the fixed blade member 4 and cutting an article to be cut between the fixed blades 33a and 33b. Angles between the fixed blades 33a and 33b and the rotary blades 32a and 32b are set within a predetermined range regardless of a position in a diametrical direction from a rotation center.SELECTED DRAWING: Figure 3A
Patent JP-2019198767-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 2019-09-03
Abstract: To provide a game machine capable of reflecting an operation of operation means by a player to a presentation, even if the operation is performed during before and after a notification of an operation start instruction.SOLUTION: When an operation presentation is performed in which an operation of operation means is reflected to the presentation if the operation of the operation means is received according to a preset operation method, it is so configured that an operation start instruction is notified interposing a time difference after the operation method is notified. In the configuration, processing (S1415) can be performed in which, after a notification of the operation start instruction (S1407), the operation of the operation means is received on a condition that the operation means is changed form a non-operation state to an operation state, and also processing (S1409) can be performed in which, if the operation state of the operation means is continuing during before and after the notification of the operation start instruction (S1409), the operation of the operation means is received according to a preset condition (S1413 or S1414) corresponding to the operation method.SELECTED DRAWING: Figure 14
Patent JP-2021038565-A (JP)
Title: Building structure
Inventor: NAKAMURA SHINICHI
IPC: E04B1/94
Filed: 2019-09-03
Abstract: To provide a building structure that efficiently makes use of in-wall space of partition walls.SOLUTION: A partition wall is characterized by having water storage function. Functions such as heat-proof, heat insulation, soundproofing, fire resistance, heat retention, and sound deadening are exerted by storing tap water, rainwater, groundwater, reclaimed water, etc. in the space inside the partition wall. The partition wall that has water storage function exerts temperature control function and air conditioning function, in the unlikely event of fire, the partition wall can function as a fire wall, and if a part of the partition wall melts or breaks due to the heat of flame, fire extinguishing water function can be exerted.SELECTED DRAWING: None
Patent JP-2021039053-A (JP)
Title: Measuring apparatus
Inventor: KOBAYASHI MASASHI
IPC: G01R1/06
Filed: 2019-09-05
Abstract: To measure electric characteristics accurately.SOLUTION: A measuring apparatus 100 includes: a first contact maker 10 and a second contact maker 20 pressed against a measurement target T; and a transmission substrate 60 electrically connecting a coaxial cable 50 to the first contact maker 10 and the second contact maker 20 electrically, the transmission substrate permitting a relative movement of the first contact maker 10 and the second contact maker 20 to the coaxial cable 50. The first contact maker 10 has a first attachment unit 11 electrically connected to the coaxial cable 50, and a first terminal unit 15 elastically deformed more than the first attachment unit 11 when being pressed against the measurement target T. The second contact maker 20 has a second attachment unit 21 electrically connected to the coaxial cable 50, and a second terminal unit 25 elastically deformed more than the second attachment unit 21 when being pressed against the measurement target T. The first terminal unit 15 and the second terminal unit 25 extend in parallel to each other.SELECTED DRAWING: Figure 1
Patent JP-2020055799-A (JP)
Title: Ophthalmic composition
Inventor: HOTTA TOSHIYUKI
IPC: A61K47/14
Filed: 2019-09-06
Abstract: To provide a novel ophthalmic composition.SOLUTION: An ophthalmic composition comprises (A) at least one kind selected from a group consisting of epinastine and a salt thereof, and (B) terpenoid.SELECTED DRAWING: None
Patent JP-2021043044-A (JP)
Title: Object recognition abnormality detection device and object recognition abnormality detection program
Inventor: TSUKADA AKIHIRO
IPC: G08G1/16
Filed: 2019-09-10
Abstract: To provide an object recognition abnormality detection device that can accurately detect an abnormality in peripheral object recognition of a vehicle that uses a distance measurement sensor and an environment camera.SOLUTION: An image processing ECU serving as an object recognition abnormality detection device detects an abnormality in peripheral object recognition of a vehicle that uses a distance measurement sensor 10 installed on the vehicle for generating a reflection light image including distance information and generating a background light image, and an environment camera 20 installed on the vehicle for generating a camera image. The image processing ECU comprises: a speed status grasping unit for acquiring a speed status of the vehicle; an image information acquisition unit for acquiring the background light image and the camera image; and a projection error detection unit for detecting a projection error between the background light image and the camera image when the background light image and the camera image are generated in the speed status where the vehicle runs at a speed that is equal to or lower than a low speed range.SELECTED DRAWING: Figure 5
Patent JP-2021042604-A (JP)
Title: Connecting metal fitting
Inventor: ISHIKAWA HAJIME
IPC: E04B1/58
Filed: 2019-09-12
Abstract: To provide a connecting metal fitting which connects a structural wall with a structure comprising durability even to stress other than that in a shearing direction in a wooden building structure.SOLUTION: A connecting metal fitting 10' connecting a vertically standing flat plate-like wooden structural wall 2' with a structure 4 disposed perpendicularly to the structural wall 2'. The connecting metal fitting 10' comprises: a foundation portion 10b' disposed at an opening side of a recessed portion 2b' formed in the structural wall 2' and fixed to the structure 4; and a plate-like insertion plate portion 10c' extended from the foundation portion 10b' toward an inside of the recessed portion 2b'. In the insertion plate portion 10c', there are provided a plurality of slits 10d, 10e, 10f ... where a trunk of a drift pin 21 penetrating the structural wall 2' in front/back direction is respectively disposed, in a left and right direction. The slits 10d, 10e, 10f ... are formed so that an end edge at an opposite side to the foundation portion 10b' in a vertical direction of the insertion plate portion 10c' is open.SELECTED DRAWING: Figure 4
Patent JP-2020076744-A (JP)
Title: Method for adaptively estimating remaining useful life, which uses constrained convex regression from deterioration measurement
Inventor: JUNG DEOKWOO
IPC: G06F17/18
Filed: 2019-09-18
Abstract: To provide a system for estimating a useful life of a load support structure.SOLUTION: A system for estimating a useful life of a load support structure performs deterioration measurement on a structure to obtain deterioration data at predetermined time intervals, applies a constrained convex regression model to the deterioration data, estimates a total useful life (TUL) of the structure based on the output of the constrained convex regression model, and predicts a remaining useful life (RUL) based on the total useful life (TUL) and a current time.SELECTED DRAWING: Figure 1
Patent JP-2021050523-A (JP)
Title: Roof insulation material
Inventor: SUZUKI KAZUHIRO
IPC: E04B1/70
Filed: 2019-09-25
Abstract: To provide an easy-to-install roof insulation material capable of satisfying both heat insulation performance and drainage/ventilation function.SOLUTION: The roof insulation material has an approximately rectangular shape in plan view, which has an upper surface and a lower surface. The lower surface has multiple bottom grooves approximately parallel to each other, which are formed in a direction that is not parallel to any of the four edges. In addition to the above structure, the upper surface has multiple vertical grooves that are approximately parallel to the opposing edges, and multiple horizontal grooves that are approximately orthogonal to the vertical grooves, and the distance between vertical grooves and the distance between vertical grooves are different.SELECTED DRAWING: Figure 1
Patent JP-2021052969-A (JP)
Title: Game machine
Inventor: MISAWA YUKI
IPC: A63F5/04
Filed: 2019-09-27
Abstract: To provide a game machine capable of appropriately notifying game frequency and the number of game media related to a termination condition in an advantageous section.SOLUTION: A game machine includes: game section control means 80 which moves a game section between two or more game sections including a specific game section where auxiliary performance supporting winning of combinations can be executed and terminates the specific game section on the basis that the game frequency in the specific game section has reached prescribed frequency or the acquisition number of game value in the specific game section has reached a prescribed number; and performance control means 100 which can give first notification causing a display device 13 to display that allows remaining game frequency until game frequency reaches prescribed frequency to be grasped and second notification causing the display device 13 to display that allows the remaining game media acquisition number until the acquisition number of game media reaches a prescribed number to be grasped. The performance control means 100 can start the first notification and the second notification at different timing.SELECTED DRAWING: Figure 10