baber/WOPTO huggingface dataset:
Patent JP-2020076064-A (JP)
Title: Sintered friction material and method for producing sintered friction material
Inventor: NIHIRA MARINA
IPC: F16D69/00
Filed: 2019-09-25
Abstract: To provide a sintered friction material that has a copper component content kept below a fixed amount as an environmentally friendly material, and has adequate friction performance even in a high-speed range.SOLUTION: The present invention pertains to a sintered friction material that has a copper component content of 0.5 mass% or less, contains a metal material other than copper and a titanate as a matrix, and has a metal material content of 10.0-34.0 vol% for the metal material other than copper.SELECTED DRAWING: None
Patent JP-2021053693-A (JP)
Title: Work-piece positioning mechanism
Inventor: ODA HARUTAKA
IPC: B21D43/04
Filed: 2019-10-02
Abstract: To prevent a work-piece from being deformed.SOLUTION: A work-piece positioning mechanism comprises pins 40 that are inserted into a hole Wa of a work-piece W in tandem with mold-clamping operation of a press device 10 to perform positioning of the work-piece W. A stationary die 11 of the press device 10 is provided with storage parts 30 that store the pins 40. In the storage part 30, a first energizing member 51 that energizes the pin 40 toward a tip side is provided. The pin 40 has a shaft part 42, a main body part 46, provided at a tip side of the shaft part 42, which is larger in outer diameter than the shaft part 42, and a taper-shaped tip part 47. The storage part 30 is provided with a regulating part 80 that regulates tilting of the pin 40 by allowing the pin 40 to tilt with respect to the storage part 30 by utilizing a clearance between an outer peripheral surface of the pin 40 and the part when the pin 40 is between a tip position and the intermediate position, and by interfering with an outer peripheral surface of the main body part 46 when the pin 40 is between the intermediate position and a base end position.SELECTED DRAWING: Figure 2
Patent JP-2021058097-A (JP)
Title: Method for producing noodles and noodles
Inventor: SHINKAI YOSUKE
IPC: A23L7/109
Filed: 2019-10-03
Abstract: To provide a method for producing noodles having a good elastic feeling and a good hardness, as well as the noodles.SOLUTION: A method for producing noodles includes: a step of obtaining rough dough by kneading noodle raw material containing gluten and moisture; a step of obtaining rolled dough by rolling the rough dough or a mass of the rough dough; and a step of obtaining extruded noodles by extruding the rolled dough.SELECTED DRAWING: None
Patent JP-2020020259-A (JP)
Title: Automatic door system for toilet, voice guidance device, voice guidance method
Inventor: ONISHI JUNYA
IPC: E05B47/00
Filed: 2019-10-11
Abstract: To provide an automatic door system for a toilet with improved usability and convenience by improving a voice guidance device so as to cope with a multilingual society and further enhancing an operation assist function for toilet users.SOLUTION: In the automatic door system for a toilet provided with a voice guidance device 10, the voice guidance device 10 comprises a storage unit 12 for storing situation-specific guidance messages in languages of a plurality of countries, a voice controller 13 for selecting a message in the storage unit in a timely manner, and a speaker 11 for producing the selected guidance message.SELECTED DRAWING: Figure 2
Patent JP-2021063713-A (JP)
Title: Rotation angle detection device
Inventor: MIZUNO FUMIAKI
IPC: G01D5/347
Filed: 2019-10-15
Abstract: To provide a rotation angle detection device that detects a rotation angle and a reference angle by low-cost structure.SOLUTION: A rotation angle detection device 50 detecting the rotation angle of an object comprises: a rotation scale 510 of an incremental shape rotating integrally with the object and having, in an area along the circumferential direction of rotation, a detection target area 514 in which a scale for detecting the rotation angle is formed and a non-detection target area 516 in which the scale is not formed, with the detection target area interposed between both sides of the non-detection target area 516; and a detection unit 520 obtaining, from an input signal that corresponds to the displacement of scale position in the detection target area that changes according to the displacement of rotation angle of the object, an electric signal that cyclically changes according to the displacement of scale position in the detection target area.SELECTED DRAWING: Figure 2
Patent JP-2021066059-A (JP)
Title: Three-dimensional shaping method and three-dimensional shaping device
Inventor: AMAYA KOICHI
IPC: B29C64/268
Filed: 2019-10-21
Abstract: To provide a configuration capable of performing three-dimensional shaping using efficient and uniform two-dimensional scanning by laser beams used for scanning after transmitted through a plurality of galvano scanners all contributing to formation of a sintered surface.SOLUTION: A three-dimensional shaping method and device employs a plurality of galvano scanners 3 that realize scanning with laser beams 7 along a two-dimensional direction of orthogonal or cylindrical coordinates by reflections from a first mirror 31, which vibrates via a rotation shaft 30 that is orthogonal to a transmission direction of the laser beams 7 transmitted through a dynamic focus lens 2, and from a second mirror 32, which vibrates via a horizontal rotation shaft 30 that is orthogonal to the rotation shaft 30 of the first mirror 31. A range of the vibration is made freely adjustable on the basis of control of the vibration, and then a region on a sintered surface 6 of a focal point or a nearby position thereof of the laser beams 7 incident from a direction inclined with respect to the surface of a table 4 is made freely selectable.SELECTED DRAWING: Figure 1
Patent JP-2021069290-A (JP)
Title: combine
Inventor: IIIZUMI KIYOSHI
IPC: A01D61/00
Filed: 2019-10-29
Abstract: To provide a combine capable of stably transmitting power to a dust discharge fan.SOLUTION: A combine comprises: a feeder house 9 for transporting grain culm handed over from a reaping pre-processing device 3 to a thresher 4; and a dust discharge fan 11 in the vicinity of the feeder house 9. On a side surface of the feeder house 9, there are provided: an input wheel 96 coupled to an input shaft 91; a driven wheel 97 for transporting power to the reaping pre-processing device 3; and an endless belt 960 wound to the input shaft 96 and the driven wheel 97. The feeder house has a rotary wheel 98 having a rotary axis 93, and a tension rotary wheel 992 of a tensioner 99 which is provided between the input wheel 96 and the driven wheel 97 and is adjacent to a circumduction line of the endless belt 960. Power is transmitted from the rotary wheel 98 to the dust discharge fan 11. Any one of the rotary wheel 98 and the tension rotary wheel 992 is provided on an outer periphery side of the endless belt 960, the other thereof is provided on an inner periphery side of the endless belt 960.SELECTED DRAWING: Figure 4
Patent JP-2021070678-A (JP)
Title: Body humectant
Inventor: HATANO HITOSHI
IPC: A61K33/06
Filed: 2019-11-07
Abstract: To provide a body humectant that imparts moisture retention to e.g. the skin of each site of a body for a long time.SOLUTION: A body humectant contains magnesium oxide as an active ingredient.SELECTED DRAWING: None
Patent JP-2021078280-A (JP)
Title: Motor unit
Inventor: ISHIKAWA YUKI
IPC: H02K9/19
Filed: 2019-11-12
Abstract: To provide a motor unit capable of efficiently cooling a motor.SOLUTION: A motor unit includes a motor, a housing for housing the motor and oil stored in the housing. A stator of the motor has a stator core and a coil. The coil has a pair of coil ends respectively projected from the stator core to both the sides in an axial direction. In the housing, an oil passage for circulating the oil and supplying the oil from the upper side of the motor to the motor is formed. In the oil passage, a bucket 10 located on the upper side of the motor and extended along the axial direction is formed. Outflow portions 17 for supplying the oil to respectively different coil ends are respectively formed on both the sides of the bucket 10 in the axial direction. The bucket 10 has a reserve section A for receiving the oil supplied from the upstream side of the oil passage, a pair of passage sections B respectively extended from the reserve section A to the outflow portions 17 on both the sides in the axial direction and a pair of dams 16 projected to the upper side and respectively dividing the reserve section A and the pair of passage sections B.SELECTED DRAWING: Figure 2
Patent JP-2021080654-A (JP)
Title: Piping structure arranged behind standing wall of bathroom unit
Inventor: IKEDA KOJI
IPC: E04H1/12
Filed: 2019-11-15
Abstract: To provide a piping structure arranged behind a standing wall of a bathroom unit, that enables smooth connection work of a water supply piping and a hot water supply piping behind the standing wall of a washing place.SOLUTION: The piping structure arranged behind the standing wall of the bathroom unit comprises: bendable and deformable synthetic resin pipe bodies 4A, 5A for a water supply system and/or a hot water supply system; and a flexible synthetic resin sheet-like body 6 that has a plurality of convex parts 62 dispersed and raised from a base surface 61, and forms an engaging groove 63 of a synthetic resin pipe body between the base surface and a convex part, wherein one end side of both end portions 421, 521 is connected to a mating pipe member on a back side of the standing wall, and the other end side is connected to an upstream side supply piping by fitting curved pipe bodies 42, 52 obtained by bending pipe bodies 4A, 5A into an engaging groove 63 in a curved state, and both end portions have a bent pipe body P with a sheet-like body that protrudes from an outer periphery of the sheet-like body 6 and is integrated with the sheet-like body 6.SELECTED DRAWING: Figure 1
Patent JP-2021081097-A (JP)
Title: Air conditioner
Inventor: TSUCHIKAWA SHUHEI
IPC: F24F13/20
Filed: 2019-11-15
Abstract: To provide an air conditioner which can achieve downsizing and energy saving even with high performance specification, and which has high reliability.SOLUTION: In an air conditioner, a heat exchanger support part 10 which includes a rear guider part 7 for guiding the back surface side of an airflow formed by a cross flow fan 6, which is fixed to a housing 2 and which supports a lower end part 5c of a back surface side heat exchanger 5b includes: a first frame member 11 fixed to the housing and disposed on the back surface side of the back surface side heat exchanger; and a second frame member provided being in close contact with the first frame member, and constituted so as to receive the water generated by the back surface side heat exchanger and discharge it, by holding the lower end part of the back surface side heat exchanger. A drain passage 14 is provided between the first frame member and the second frame member.SELECTED DRAWING: Figure 1
Patent JP-2021080043-A (JP)
Title: Reversing apparatus
Inventor: SAITO SHOKI
IPC: B65G47/248
Filed: 2019-11-15
Abstract: To provide a reversing apparatus capable of reducing a workload on reversing work-pieces with various kinds and sizes.SOLUTION: A reversing apparatus comprises: a positioning device for positioning a work-piece at a position where it is to be held; a pair of holding devices which are arranged oppositely to each other in a state of sandwiching the work-piece in a second direction orthogonal to a first direction in a horizontal plane, and hold the work-piece; a lifting device for raising and lowering the pair of holding devices; a rotating device for rotating the pair of holding devices about a rotation axis extending in the second direction; and a controller for controlling the operation of the reversing apparatus. The controller causes the positioning device to position the work-piece at the position where it is to be held; causes the pair of holding devices to hold the work-piece thus positioned at the position where it is to be held at a position shifted to one side and the other side in the second direction from the center of the work-piece; causes the lifting device to raise the pair of holding devices thus holding the work-piece; causes the rotating device to rotate the pair of holding devices thus raised from a placing surface; and causes the lifting device to lower the pair of holding devices thus rotated.SELECTED DRAWING: Figure 4
Patent JP-2021080511-A (JP)
Title: Gold recovery method, gold recovery agent and gold recovery apparatus
Inventor: MURAYAMA NORIHIRO
IPC: C02F1/28
Filed: 2019-11-15
Abstract: To provide: a gold recovery method which is easy to carry out and has a high gold recovery rate; a gold recovery agent capable of highly selectively recovering gold which is used for the recovery method; and a gold recovery apparatus used for the recovery method.SOLUTION: A gold recovery method of the present invention is intended to recover gold from a treatment target liquid containing gold ions. The method includes: a mixing step of obtaining a mixed solution containing a gold-containing ladder type cyclic compound by mixing the treatment target liquid containing the gold ions and a gold recovery agent containing a ladder-type cyclic compound under conditions of pH 6 or less; and a filtration step of recovering a residue containing the gold-containing ladder-type cyclic compound by filtering the mixed solution.SELECTED DRAWING: Figure 3
Patent JP-2021087198-A (JP)
Title: Storage system having an encoder
Inventor: SUZUKI AKIFUMI
IPC: H03M7/30
Filed: 2019-11-29
Abstract: To provide a storage system having an encoder capable of reducing computational processing load as a whole while achieving a smaller amount of data loss in at least one of compaction and expansion.SOLUTION: A processor 1260 of a storage system 110 determines the scale of compaction calculation of a data part for each of the multiple data parts acquired from data 2200 based on features of the data part and performs compaction calculation according to the determined scale of compaction calculation to create encoded data 10 of the data 2200, and stores the encoded data 10 or compaction data thereof in a storage unit 1250.SELECTED DRAWING: Figure 12
Patent JP-2020030870-A (JP)
Title: Congestion prediction system, terminal, congestion prediction method, and congestion prediction program
Inventor: SEKIYA HIROYUKI
IPC: G08G1/00
Filed: 2019-12-03
Abstract: To predict congestion at an arbitrary location by collecting images of mobile objects on a road.SOLUTION: A congestion prediction device 100 collects images of mobile objects on a road captured by a plurality of terminals 110 and position information indicating positions at which the images were captured. An image processing unit 101 performs image processing on the collected images, and extracts traffic information, which is information relating to the mobile objects existing in the images. A traffic information processing unit 103 calculates information relating to congestion prediction for the road corresponding to the captured position using the traffic information extracted by the image processing unit 101, and generates congestion prediction information, which is then transmitted to the terminals 110.SELECTED DRAWING: Figure 1
Patent JP-2021088659-A (JP)
Title: Low heat build-up rubber composition and guide pulley for cableway
Inventor: AZECHI TOSHIO
IPC: C08K3/04
Filed: 2019-12-04
Abstract: To provide a rubber composition which has excellent wear resistance and low heat build-up properties and is excellent in processing stability.SOLUTION: The rubber composition contains 100 pts.mass of a diene rubber and 60 pts.mass or more of carbon black. The carbon black has a nitrogen adsorption specific surface area of 80 m2/g or less, an iodine adsorption of 30 mg/g or more and less than 60 mg/g, and a DBP adsorption of 100 cm3/100 g or more. Preferably, the diene rubber contains a styrene-butadiene copolymer rubber and a butadiene rubber.SELECTED DRAWING: Figure 1
Patent JP-2021095757-A (JP)
Title: Prestress introduction method for pc-built 3-axis compression beam-column joint
Inventor: KUROSAWA RYOHEI
IPC: E04B1/22
Filed: 2019-12-18
Abstract: To provide a method of introducing prestress to put a beam-column joint of a PC structure into a 3-axis compression state, which is a rational method of introducing prestress including cross sections of members of a column end and a beam end forming the beam-column joint, while the beam-column joint is put into the 3-axis compression state.SOLUTION: Provided is a prestress introduction method which determines the prestress to be introduced in each axial direction so as to satisfy the following conditions (1) and (2), so that a PC cable 31 is passed through a beam-column joint 10 to fix the tension and apply a tension-introducing force, and to introduce prestress into a cross section of a member end in each axial direction to bring it into a 3-axis compressed state. (1) A degree of tensile stress is prevented from occurring against the long-term design load in the member cross section of a beam end 7 and a column end 6 in contact with the column-beam joint. (2) At the beam-column joint, an occurrence of diagonal cracks is not allowed during a large-scale earthquake (earthquake which occurs extremely rarely), and a degree of diagonal tensile stress generated by an input shear force due to a seismic load does not exceed an allowable tensile stress of concrete.SELECTED DRAWING: Figure 3
Patent JP-2020074300-A (JP)
Title: Method for controlling lighting device
Inventor: DIRK VALENTINUS RENE ENGELEN
IPC: G01S5/02
Filed: 2019-12-19
Abstract: To provide a solution capable of allowing determination of which a next lighting device as a lighting device having the most influence for a user in consideration of advantageousness.SOLUTION: A method for controlling a lighting device via an input from mobile equipment, involves an operation for obtaining movement direction data which is connected to a lighting device having an influence in wireless, and is generated by the mobile equipment when moving the mobile equipment and an operation that shares the movement direction data for determining a next lighting device to be controlled.SELECTED DRAWING: Figure 1
Patent JP-2021099649-A (JP)
Title: Decision device, decision method, and decision program
Inventor: TSUBUKI MUNETERU
IPC: G06Q30/02
Filed: 2019-12-20
Abstract: To provide a decision device capable of promoting an active transaction between an exhibitor and a purchaser, a decision method, and a decision program.SOLUTION: A decision device 100 comprises a transaction mode information acquisition unit 134, a determination unit 135, and a decision unit 136. The transaction mode information acquisition unit 134 acquires transaction mode information indicating a mode for a transaction between an exhibitor and a purchaser. The determination unit 135 determines whether the mode for the transaction between the exhibitor and the purchaser meets prescribed conditions on privilege application on the basis of the transaction mode information acquired by the transaction mode information acquisition unit 134. When the determination unit 135 determines that the mode for the transaction meets the prescribed conditions, the decision unit 136 decides that the privilege is applied. When the determination unit 135 determines that the mode for the transaction does not meet the prescribed conditions, the decision unit decides that the privilege is not applied.SELECTED DRAWING: Figure 3
Patent JP-2021099735-A (JP)
Title: Agent device
Inventor: KUBO CHIKAGE
IPC: G08G1/09
Filed: 2019-12-23
Abstract: To provide an agent device capable of reducing a troublesome operation of switching screens by separating a monitor screen for an explanation from a monitor screen for performing an operation.SOLUTION: An HMI server 14 is comprised of: a reception unit that receives a question of a user as question information from a vehicle 12 including a car navigation system; an acquisition unit that acquires an answer to the question based on the received question information; and a provision unit that provides answer information related to the answer to a smartphone 80 possessed by the user when the answer includes an explanation about an operation of a screen of the car navigation system.SELECTED DRAWING: Figure 1
Patent JP-2021101528-A (JP)
Title: Recording device, recording method and program
Inventor: KAIWA TORU
IPC: H04N5/92
Filed: 2019-12-24
Abstract: To provide a recording device, a recording method and a program, capable of improving convenience for viewing to enjoy in-vehicle camera videos.SOLUTION: In a moving image system, a recording device 10 includes: a song information acquisition section 100 acquiring song information on a song that is sung while the camera is shooting and a start timing and an end timing in a moving image of the song, from the audio data of the sound acquired by the microphone; a recorded data generation section 101 generating recorded data obtained by adding the song information, the start timing and the end timing to the video data of a moving image shot by the camera; a storage section storing the recorded data; and a storage control section 102 controlling so as to move, from the storage device to other storage device, data in a section from the start timing to the end timing out of the recorded data.SELECTED DRAWING: Figure 4
Patent JP-2020059923-A (JP)
Title: Aluminum alloy clad material and heat exchanger
Inventor: YOSHINO MICHIHIDE
IPC: C22C21/00
Filed: 2019-12-25
Abstract: To provide an aluminum alloy clad material having excellent intergranular corrosion resistance and a heat exchanger.SOLUTION: An aluminum alloy clad material has a composition comprising, in mass%, Mn: 0.8-2.0%, Cu: 0.1-1.5%, Si: 0.2-1.2%, Fe: 0.05-1.0% with the balance being Al and unavoidable impurities, with the ratio between an Mn content and an Si content in the range of 1.5-3.0, wherein, an aluminum alloy material is cladded with a solder material. In the aluminum alloy material, the number density of Mn intermetallic compounds as orthorhombic crystals, existing on a grain boundary after brazing heat treatment, is 3/100 μm or less, and the number density of Mn intermetallic compounds, dispersed in the grains after brazing heat treatment, is 0.6/μmor more. The aluminum alloy clad material can be used for a heat exchanger.SELECTED DRAWING: None
Patent JP-2020122781-A (JP)
Title: Digital dispensing system, slide dyeing method, and sample processing method
Inventor: JAMES D ANDERSON JR
IPC: G01N1/00
Filed: 2019-12-27
Abstract: To provide a digital dispensing system, a slide dyeing method and a sample processing method for preparing a sample for analysis.SOLUTION: The digital dispensing system includes a fluid droplet discharging system accommodated in a housing unit. The fluid droplet discharging system includes a fluid droplet discharge head and a fluid cartridge including one or more fluids to be dispensed. A cartridge translation mechanism is provided in order to move the fluid droplet discharge head and the fluid cartridge forward and backward in a direction x on a sample holder. A sample tray translation mechanism causes a sample tray to be moved forward and backward in a direction y orthogonal to the direction x under the fluid droplet discharge head and the fluid cartridge.SELECTED DRAWING: Figure 10
Patent JP-2021105154-A (JP)
Title: Resin composition
Inventor: KIYOSAWA MAYUMI
IPC: C08L23/26
Filed: 2019-12-27
Abstract: To provide a resin composition capable of forming a molding having sufficiently high conductivity.SOLUTION: The resin composition contains 0.1-20.0 mass% of a carbon-based filler (A), 40.0-98.9 mass% of a polypropylene resin (B) having a melting point (Tm) in the range of 135-167°C as measured by a differential scanning calorimeter, and 1.0-50.0 mass% of a polyamide resin (C).SELECTED DRAWING: None