baber/WOPTO huggingface dataset:
Patent JP-2021018925-A (JP)
Title: Nonaqueous electrolyte and semi-solid electrolyte sheet using the same, and semi-solid electrolyte composite sheet
Inventor: NISHIMURA ETSUKO
IPC: H01M10/056
Filed: 2019-07-19
Abstract: To provide a nonaqueous electrolyte less susceptible to reduction and oxidation on an electrode and including a solvent with a high flash point.SOLUTION: A nonaqueous electrolyte includes an electrolyte salt and a solvent containing an oxygen-containing organic solvent having a plurality of oxygen atoms. The oxygen-containing organic solvent comprises one or more compounds selected from among compounds represented by the following formulae (1), (2) and (3): R1-C(=O)-O-R2-O-C(=O)-R3 (1), R1-C(=O)-O-R2-C(=O)-O-R3 (2), and R1-O-C(=O)-R2-C(=O)-O-R3 (3) [in the formulae, R1 and R3 each represent a 1-2C alkyl group, and R2 represents a 1-6C alkylene group in which one or more hydrogen atoms may be substituted by halogen]. The molecular weight of the oxygen-containing organic solvent is 250 or less, the content of the oxygen-containing organic solvent in the solvent is 55 mass% or more, and the concentration of the electrolyte salt in the nonaqueous electrolyte is 1 mol/L or more and 4 mol/L or less.SELECTED DRAWING: Figure 1
Patent JP-2021019117-A (JP)
Title: Moving tool of spherical magnetic component
Inventor: SUZUKI YASUHIKO
IPC: B25J15/06
Filed: 2019-07-22
Abstract: To provide a tool which attracts only one spherical magnetic component with magnetic force and remove the attracted component with simple operation.SOLUTION: A moving tool 10 of a spherical magnetic component includes: a hollow columnar body part 11 having a front end part 32 and a rear end part 24; a movable shaft part 40 which is inserted into the body part 11 and may move in an axis C1 direction of the body part 11; a permanent magnet 60 held by a front end part 32 side end part of the movable shaft part 40; and an elastic member 70 which applies biasing force for moving the movable shaft part 40 rearward to the movable shaft part 40. A diameter φ7 of an edge part 39 of a hole 37 formed at the front end part 32 is smaller than a diameter φ10 of a spherical component 100. The moving tool 10 is configured so that the permanent magnet 60 and the spherical component 100 do not contact with each other when the spherical component 100 is placed in contact with the edge part 39 of the hole 37 and the movable shaft part 40 is moved to a second position where control force is applied by the outside.SELECTED DRAWING: Figure 1
Patent JP-2021021420-A (JP)
Title: Dust cover
Inventor: UCHIDA KAZUTOSHI
IPC: F16C11/06
Filed: 2019-07-25
Abstract: To provide a dust cover capable of improving sealability of a connection part between connected members regardless of whether or not operations of both members are conducted.SOLUTION: A dust cover 1 covers a connection part 6 between a ball stud 2 and a stabilizer link 4, is formed of an elastic member, has a first adhesion part 7 and a second adhesion part 8, and covers the connection part 6 with an internal space 9. The first adhesion part 7 has a thick wall part 10. The thick wall part 10 is formed with at least one groove part 15a. A depth direction of the groove part 15a is substantially parallel to an extension direction of the ball stud 2.SELECTED DRAWING: Figure 2
Patent JP-2021027087-A (JP)
Title: Multilayer ceramic electronic component and component mounting substrate
Inventor: NAKAMURA TOMOAKI
IPC: H01G4/30
Filed: 2019-07-31
Abstract: To provide a multilayer ceramic electronic component which can obtain a high reliability.SOLUTION: A multilayer ceramic electronic component contains: a ceramic element body; and an external electrode. The ceramic element body provides: a first main surface and a second main surface which are directed to a first axial direction; a side surface directed to a second axial direction; and an end surface directed to a third axial direction. An external electrode covers the end surface, and is extended from the end surface to the second main surface. The ceramic element body includes: a lamination body; and a side margin part. The lamination body includes: a first cover part structuring the first main surface; a second cover part structuring the second main surface; and a function part which is arranged between the first cover part and the second cover part, and in which a plurality of inner electrodes is laminated along a first axis. In the lamination body, a protection region that is a region containing the second cover part having a thickness dimension larger than that of the first cover part along the first axis, and expands an interval between the external electrode and an opposite part on the second main surface side is provided. The side margin part covers the lamination body from the second axial direction, and constructs the side surface.SELECTED DRAWING: Figure 5
Patent JP-2019185830-A (JP)
Title: Information processing device
Inventor: TAMAKI SHIGERU
IPC: G06F3/0484
Filed: 2019-08-05
Abstract: To provide a novel information processing device capable of displaying a plurality of images arranged in predetermined order; to provide a novel information display method; or to provide a novel program.SOLUTION: An information processing device includes: an input/output device that supplies an operation instruction; an arithmetic unit that determines start-point information on the basis of the operation instruction and generates image information using the start-point information; and a display unit that displays image information.SELECTED DRAWING: Figure 1
Patent JP-2019206034-A (JP)
Title: Workpiece supply device
Inventor: KATO TETSUAKI
IPC: B21D43/18
Filed: 2019-08-06
Abstract: To provide a workpiece supply device capable of supplying a workpiece without temporarily stopping operation of a workpiece supply robot, and capable of improving the safety by isolating an inside area, where the workpiece supply robot is operated, from an outside area by shutters.SOLUTION: A workpiece supply device 23 in a plate material processing system comprises, on a front side of a plate material processing machine 3 to process plate-like workpieces, a workpiece supply robot 5 to supply a workpiece W to the plate material processing machine 3; and a safety fence 21 around an operation area of the workpiece supply robot 5. In the workpiece supply device 23, a body frame 27 arranged in the same row as the safety fence 21 comprises workpiece carrying tables 35A and 35B freely movable to an inside area 25A corresponding to the operation area and to an outside area 25B opposite to the operation area, and comprises shutters 39L and 39R for freely opening and closing movement passages of the workpiece carrying tables 35A and 35B moving between the inside area 25A and the outside area 25B.SELECTED DRAWING: Figure 1
Patent JP-2021023975-A (JP)
Title: Arc stud welding method for joining dissimilar materials
Inventor: HATANO MASAO
IPC: B23K9/20
Filed: 2019-08-07
Abstract: To provide an arc stud welding method for joining dissimilar materials which can highly efficiently join dissimilar materials of an Al alloy or Mg alloy and steel at a quality which is excellent in appearance performance, is solid, and is highly reliable, and can be applied to an open cross section structure and a closed cross section structure without limitation.SOLUTION: A first plate 10 of an Al alloy or Mg alloy, and a second plate 20 of steel are overlapped, and a steel joint auxiliary member 30 of a predetermined shape is moved to the first plate 10. Then, an arc is generated in a pilot arc generation process TA in which a pilot current A1 and a pulse current A3 are applied, and a main arc generation process TB in which a main current A2 is applied, and a tip end part of an insertion part 31, the first plate 10, and the second plate 20 are molten by arc heat to form a molten mixture. The molten mixture is flown by moving the joint auxiliary member 30 to the second plate 20, the insertion part 31 is inserted in the first plate 10, and the joint auxiliary member 30 and the second plate 20 are welded.SELECTED DRAWING: Figure 6
Patent JP-2021031388-A (JP)
Title: Method for producing composition for oral cavity
Inventor: TAKAHASHI NORITAKA
IPC: A61K8/63
Filed: 2019-08-13
Abstract: To provide a method for producing a composition for oral cavity having a lamellar structure capable of effectively increasing the adsorption amount of glycyrrhetic acid to gums or oral cavity mucosa.SOLUTION: There is provided a method for producing a composition for oral cavity having a lamellar structure which comprises (step 1) a step of mixing glycyrrhetic acid, one or two or more basic substances selected from sodium hydroxide, potassium hydroxide and arginine and water to prepare a mixed liquid 1 and (step 2) a step of mixing the obtained mixed liquid 1, a higher alcohol having 12 or more and 22 or less carbon atoms, a nonionic surfactant and a saturated fatty acid having 16 or more and 18 or less carbon atoms to prepare a mixed liquid 2.SELECTED DRAWING: None
Patent JP-2021029272-A (JP)
Title: Toilet cabinet
Inventor: SAKAMOTO NAOKI
IPC: F21V33/00
Filed: 2019-08-14
Abstract: To provide a toilet cabinet capable of improving decorative effects of light effects.SOLUTION: A toilet cabinet 1 has: a cabinet 4 provided at least on a side of a toilet bowl 12 provided in a toilet space 11; a modesty panel 43 which is provided for the cabinet, is away from the toilet bowl, and is installed away from a wall surface 15 and a floor surface G in the toilet space; and a light source which indirectly illuminates the floor surface from a rear surface side of the modesty panel.SELECTED DRAWING: Figure 1
Patent JP-2021034814-A (JP)
Title: Element and image formation device
Inventor: SATO TAKAHIRO
IPC: H01Q23/00
Filed: 2019-08-21
Abstract: To provide an element having a radiation direction appropriate to a loop antenna using a terahertz wave, and high sensitiveness, and small noises.SOLUTION: An element according to a technique disclosed in a present invention is an element having: a loop antenna having a first metal wire and a second metal wire on a front surface of a substrate; and a rectification element or a vibration element electrically connected to the first metal wire and the second metal wire, and includes an opposite part in which a first surface of a first end part which is not connected to the rectification element or the vibration element and a second surface of a second end part which is not connected to the rectification element or the vibration element are opposite. An opposite direction is a direction crossing to a direction where the first and second end parts are extended. The first end part includes a third surface on the side opposite to the first surface, and the second end part includes a fourth surface opposite to the second surface. A distance between the third surface and the fourth surface is larger than a total value of a thickness of the first and second metal wires.SELECTED DRAWING: Figure 1
Patent JP-2021030897-A (JP)
Title: Heavy-duty pneumatic tire
Inventor: TAKAHASHI TAKETO
IPC: B60C13/00
Filed: 2019-08-26
Abstract: To provide a heavy-duty pneumatic tire having both of sufficient wet traction performance and rolling resistance.SOLUTION: In an objective heavy-duty pneumatic tire, a side wall rubber includes a diene rubber including butadiene rubber (BR), and a carbon black whose nitrogen adsorption specific surface area is in a range of 60 to 100 m2/g. The compounding ratio of BR is 40 pts.mass or more in 100 pts.mass of the diene rubber, and that ratio of carbon black is 30 pts.mass or more based on 100 pts.mass of diene rubber. The hardness of a cap tread rubber is 55 or more, and a product of that hardness (CAP hardness) and tanδ(SIDE tanδ60°C) of the side wall rubber at 60°C satisfies the expression of 4.0≤(CAP hardness)×(SIDE tanδ60°C)≤7.5 and besides, the thickness of the side wall rubber is in the range of 3 to 20 mm.SELECTED DRAWING: Figure 1
Patent JP-2021032166-A (JP)
Title: Blower device and mounting structure of blower device
Inventor: OTA HIDETAKE
IPC: F04D29/00
Filed: 2019-08-27
Abstract: To provide a blower device that connects a motor and a driver by a simple structure while being downsized, and a mounting structure of the blower device.SOLUTION: A blower device 1 is disposed in an engine room of a vehicle body, and includes a motor 21, a fan 2 rotating about a rotary shaft 22 of the motor 21, a shroud 3 that has a first opening portion 32 storing the fan 2 and supports the motor 21, a driver 4 that is attached to the shroud 3 so as not to overlap with the motor 21 when viewed from an axial direction of the rotary shaft 22, and a bus bar 5 that is integrally formed with the shroud 3 and electrically connects the motor 21 and the driver 4. The bus bar 5 is insert-molded by the shroud 3.SELECTED DRAWING: Figure 2
Patent JP-2021034940-A (JP)
Title: Transmission control device, transmission control program, wireless communication device, and emergency information notification system
Inventor: SHIBATA YUSUKE
IPC: H04W76/50
Filed: 2019-08-27
Abstract: To make it possible to notify other wireless terminals of emergency information by reserving a remaining battery amount of a wireless terminal that acts as a relay while preventing a drop of an arrival rate of the emergency information to wireless terminals outside a service area as much as possible.SOLUTION: The present invention is a transmission control device in a wireless communication device that wirelessly transmits emergency information received from a base station to other wireless communication devices situated outside a radio wave arrival range of the base station. The transmission control device includes: a power source remaining amount acquisition means for acquiring power source remaining amount information on the wireless communication device; relay determination information detection means for detecting relay determination information for determining importance of relaying the emergency information to the other wireless communication devices; and transmission output control means for controlling a transmission output value related to wireless transmission of the emergency information based on the power source remaining amount information and the relay determination information.SELECTED DRAWING: Figure 1
Patent JP-2021032002-A (JP)
Title: Electronic combination faucet
Inventor: KITANAKA KOJI
IPC: E03C1/044
Filed: 2019-08-28
Abstract: To provide an electronic combination faucet that can solve inconveniences that a valve open state can be maintained only for a short time, or a large battery is needed, due to increased power consumption of a battery even if the battery for power outages is used, since an electromagnetic on-off valve used for the electronic combination faucet cannot maintain a valve open state unless it continues to supply electric power.SOLUTION: The electronic combination faucet comprises: connecting a latch type on-off valve controlled by a control part that operates even in an event of a power failure by a backup power supply so as to bypass an electromagnetic on-off valve; and discharging continuously hot water discharged from an above discharge port by opening the latch type on-off valve in an event of a power failure.SELECTED DRAWING: Figure 1
Patent JP-2021033837-A (JP)
Title: Bathroom monitoring system
Inventor: KOGA HIROKO
IPC: G08B21/02
Filed: 2019-08-28
Abstract: To provide a bathroom monitoring system by which a person concerned who has been notified that an abnormality has occurred in a bathroom should eliminate or reduce a risk of overlooking this notification, quickly and accurately can grasp a content of the abnormality, and can take an appropriate countermeasure.SOLUTION: Control means 31 of a bathroom monitoring system MY continues to monitor a bathroom 1 even after an abnormality has occurred in the bathroom 1 and data to that effect has been transmitted to communication devices 2A and 5 outside the bathroom 1; during this continuous monitoring, when a new abnormality different from the previously generated abnormality occurs, the control means executes a process of transmitting data of a content of the new abnormality to the communication devices 2A and 5; and, the process of transmitting the data of the content of the new abnormality from the control means 31 to the communication devices 2A and 5 is stopped when a specific operation is performed in the communication devices 2A and 5, or when there is a person entering or leaving the bathroom 1.SELECTED DRAWING: Figure 1
Patent JP-2021031002-A (JP)
Title: Fluid pressure control unit, brake system, and saddle-riding type vehicle
Inventor: NAKANO RYOJI
IPC: B60T8/36
Filed: 2019-08-29
Abstract: To obtain a fluid pressure control unit capable of achieving downsizing.SOLUTION: A fluid pressure control unit (1) of a brake system mounted on a saddle-riding type vehicle includes: coil unit (60) used to open or close a brake fluid passage; a housing (40) which houses the coil unit (60); a stand (90) held by the housing (40); and a base (10) in which the coil unit (60) and the housing (40) are connected to an upper surface (18). At least a part of the stand (90) is disposed below a part of a coil housing (65) of the coil unit (60). In a state before the coil unit (60) and the housing (40) are connected with the base (10), the part of the coil housing (65) is supported from below by the support part (91).SELECTED DRAWING: Figure 3
Patent JP-2021040750-A (JP)
Title: Image processing device, image processing method and program
Inventor: TAKAHASHI NAOTO
IPC: A61B6/00
Filed: 2019-09-06
Abstract: To provide a technology for correcting rotating deviation of an image and capable of supporting various condition changes.SOLUTION: An image processing device divides a radiation image acquired by radiography into multiple regions, extracts one or more regions to be a reference, as object regions, from the divided multiple regions, determines a rotation angle from the extracted object regions and rotates the radiation image on the basis of the determined rotation angle.SELECTED DRAWING: Figure 1
Patent JP-2021043014-A (JP)
Title: Calibration method for x-ray measuring device
Inventor: KON MASATO
IPC: G01N23/046
Filed: 2019-09-09
Abstract: To enable the center of rotation position of a rotary table on which a measurement object, for example, is rotatably placed to be easily calculated by a simple step, even when a calibration jig is deformed due to aging.SOLUTION: A calibration method includes: a pre-stage feature position calculation step for moving balls 106 arranged at N spots in parallel multiple times and specifying the center of gravity position ImPos(1-Q)_Dis(1-M)_Sphr_(1-N) of the projected image of each of the balls 106 present at N spots; an individual matrix calculation step for calculating an individual projection matrix PPj(j=1-Q) for each of the balls 106; an individual position calculation step for calculating the movement position Xb of each of the balls 106 on the basis of the individual projection matrix PPj(j=1-Q); a coordinate identical step for calculating the relative positions X(1-N) of the balls 106; a post-stage feature position calculation step; a conversion matric calculation step for calculating a projection conversion matrix Hk(k=1-Q); a rotation detection step; a position calculation step; and a center position calculation step.SELECTED DRAWING: Figure 4
Patent JP-2021044997-A (JP)
Title: Vehicle control device
Inventor: YOSHINO MASAKAZU
IPC: H02J7/00
Filed: 2019-09-13
Abstract: To appropriately notify a crew of the fact that the charging of a mobile apparatus has been interrupted.SOLUTION: A vehicle control device 10, which is provided on a vehicle having a wireless charger 19 which charges by loading a mobile apparatus 100, includes: an interruption detector unit 24 which, based on the operating condition of the wireless charger 19, detects the interruption of charging the mobile apparatus 100 using the wireless charger 19; a cause determination unit 25 which determines the cause of the charging interruption of the mobile apparatus 100 to be either a first cause that the mobile apparatus 100 moves by inertia during vehicle running or a second cause that the mobile apparatus 100 is moved by a crew; and a notification control unit 26 which, when determined to be the first cause, notifies the crew of charging interruption information of the mobile apparatus 100 more prominently than in the case of being determined to be the second cause.SELECTED DRAWING: Figure 2
Patent JP-2021046458-A (JP)
Title: Scintillator and imaging device
Inventor: SONE HIROSHI
IPC: H01L31/08
Filed: 2019-09-17
Abstract: To provide a ceramic of garnet type oxide which can be used as a scintillator.SOLUTION: The scintillator 20 is mainly made of a ceramic 22 represented by a composition formula (RE1-x-yCexLay) 3M5O12. RE is at least one element selected from the group consisting of Gd, Lu and Y. M is at least one element selected from the group consisting of Ga and Al. Moreover, 0.00001≤x≤0.004, 0<Y, and 0.002≤x + Y≤0.005 are satisfied.SELECTED DRAWING: Figure 1
Patent JP-2021046680-A (JP)
Title: Track maintenance work device
Inventor: BABA KATSUYUKI
IPC: E01B29/04
Filed: 2019-09-17
Abstract: To provide a track maintenance work device that can be efficiently moved by using an existing road-rail vehicle, has a simple structure, is excellent in mass productivity, and is excellent in labor saving and versatility that can promote the introduction of facilities.SOLUTION: A track maintenance work device includes: a base frame 20 fixed to a loading platform 12 of a road-rail vehicle 11; and a track raising unit 21 and a trackbed compaction unit 22 mounted on the base frame 20. The track raising unit 21 comprises: gripping means 23a, 23b for gripping rails 14a, 14b; and raising means 25a, 25b having the gripping means 23a, 23b attached to the front side, and having jack arms 24a, 24b whose base side is held by the base frame 20 to move the gripping means 23a, 23b. The trackbed compaction unit 22 comprises: compaction means 42 for compacting a trackbed 17; and a compaction arm 43 having the compaction means 42 attached to the front side, and having its base side held by the base frame 20 to move the compaction means 42.SELECTED DRAWING: Figure 1
Patent JP-2021048516-A (JP)
Title: Information transmission device, information transmission method, and program
Inventor: OZAWA MICHIHIRO
IPC: H04N1/00
Filed: 2019-09-19
Abstract: To provide a technology that allows easy setting of transmission conditions, such as a transmission destination and transmission means in an information transmission device having a voice input function.SOLUTION: Processing executed by an image forming apparatus being an example of an information transmission device includes the steps of: receiving a voice input (S1005); checking identification information, transmission means, and transmission destination information (S1010); determining whether registered destinations include a corresponding one based on a result of checking (S1020); when the registered destinations include a corresponding one (YES in step S1020), determining a destination; and when otherwise (NO in step S1020), notifying a user that a corresponding candidate is not included in input details and not setting a destination (S1040).SELECTED DRAWING: Figure 10A