baber/WOPTO huggingface dataset:
Patent JP-2021018675-A (JP)
Title: Management server, image forming system, method for controlling management server, and program
Inventor: MOCHIZUKI HIROFUMI
IPC: B41J29/38
Filed: 2019-07-22
Abstract: To solve the problem in which: when the location of a PC is changed due to movement of a user, it takes time and effort to change the setting to a printer driver in using a function suitable for an MFP in the location after the movement.SOLUTION: A management server is connected with a plurality of image forming apparatuses and an information processing apparatus including a printer driver via a network, and comprises: management means that manages, for every location, network information and information on the printing performance of a belonging image forming apparatus; specification means that, when receiving a notification that a network setting of the information processing apparatus is changed from the information processing apparatus, specifies a location to which the information processing apparatus belongs on the basis of the network information managed by the management means; and transmission means that transmits, to the information processing apparatus, a device setting of the printer driver based on the information on the printing performance corresponding to the image forming apparatus belonging to the location specified by the specification means.SELECTED DRAWING: Figure 1
Patent JP-2021021345-A (JP)
Title: Scroll-type compressor
Inventor: MAEMURA YOSHINOBU
IPC: F04C18/02
Filed: 2019-07-25
Abstract: To suppress the clogging of a backpressure control valve caused by a contamination.SOLUTION: A scroll-type compressor 100 comprises a scroll unit 120 having a fixed scroll 122 and a turning scroll 124 which are engaged with each other, and compressing and discharging fluid sucked into a compression chamber H3 which is partitioned by the scrolls. Also, the scroll-type compressor 100 comprises a backpressure control valve 300 for adjusting a flow rate of fluid introduced into a backpressure chamber H4 which presses the turning scroll 124 toward the fixed scroll 122, according to a pressure difference between the discharge pressure of the fluid discharged from the scroll unit 120 and the pressure of the fluid in the backpressure chamber H4. Then, an orifice OL2 is arranged in a backpressure supply passage L3 located between the discharge chamber H2 and the backpressure control valve 300.SELECTED DRAWING: Figure 1
Patent JP-2021020696-A (JP)
Title: Storage box and blank sheet
Inventor: KUBOTA HIROSHI
IPC: B65D5/22
Filed: 2019-07-26
Abstract: To provide a storage box for thin members, that is not bulky, and comprises a corner part-reinforcing structure.SOLUTION: There is provided a storage box comprising a storage body 10 provided with an opening 10o that opens a ceiling panel P in a large area in a storable manner, and a closing lid covered so as to close the opening of the storage body. The storage body comprises a plurality of side wall faces 12A, 12B that form the opening while securing a storage space by rising from a peripheral edge 11e of a bottom face part 11 facing the closing lid. One of side wall end parts at a corner portion 12c formed by being butted by end portions 12Ae, 12Be in extension directions of the peripheral edges of the side wall faces comprises a neighboring outer face 15a overlapped in a state of facing the other of the side wall end parts by being extended in the extension directions of the peripheral edges, and a neighboring inner face 15b overlapped in a state of facing by sandwiching the other of the side wall end parts with the neighboring outer face in between and by being extended in a neighboring direction that separates the neighboring outer face from the bottom face part.SELECTED DRAWING: Figure 2
Patent JP-2021022521-A (JP)
Title: Binder composition, binder, electrode material, electrode, and power storage device
Inventor: SHINDO HIROAKI
IPC: H01M4/13
Filed: 2019-07-30
Abstract: To provide a composition for a binder having excellent emulsion stability even in the manufacture of a binder having a polymer having an aromatic monomer as a constituent unit by solving a problem in which the emulsion stability of the binder composition is low, and stable manufacturing is difficult in the manufacturing of the binder having the polymer having an aromatic monomer as a constituent unit.SOLUTION: A composition for manufacturing a binder having a polymer having an aromatic monomer as a constituent unit includes an aromatic anionic emulsifier to improve the emulsion stability.SELECTED DRAWING: None
Patent JP-2021022695-A (JP)
Title: Reactor
Inventor: UEKUSA YASUHISA
IPC: H01F37/00
Filed: 2019-07-30
Abstract: To provide a reactor that achieves the improvement of heat dissipation.SOLUTION: A reactor comprises a reactor body and a case 6 accommodating the reactor body, has an inflow entrance and an outflow entrance through which cooling water inflows and outflows, and is fixed to an installation object having a cooling water path whose upper surface is opened in a manner that the opening is covered. The case 6 is fixed to the installation object, and has a bottom part 61 that covers the opening and a cooling region that is provided on a lower surface of the bottom part 61 and faces a bottom surface of the cooling water path. The cooling region has an inflow region located above the inflow entrance and an outflow region located above the outflow entrance. The bottom part 61 is provided within the cooling region and has guide fins 63, 64 that extend along an outline of the cooling region toward the outflow region 66 from the inflow region 65, and a plurality of radiation fins 62 that is provided on inside of the guide fins 63, 64 in a manner that is surrounded by the guide fins 63, 64, and extends toward an opposite side of the reactor body accommodated in the case 6 from the bottom part 61.SELECTED DRAWING: Figure 2
Patent JP-2021024171-A (JP)
Title: Method for producing composite molding
Inventor: TANIGUCHI TAKAOKI
IPC: B29C70/46
Filed: 2019-08-02
Abstract: To provide a method for producing a composite molding that can render fiber fillers in a paper-made body randomized.SOLUTION: A method for producing a composite molding includes the steps of: disposing a paper-made body having a cylindrical part with an internal cavity, in the molding space of a die; flowing the resin material into the cavity of the paper-made body; and curing the paper-made body and the resin material for integration. In the step for inflow of the resin material, part of the resin material is flowed in from the center of the cavity in the peripheral wall direction of the cylindrical part.SELECTED DRAWING: Figure 1
Patent JP-2021027456-A (JP)
Title: Audio output system
Inventor: OKANO HIROYUKI
IPC: H04R3/12
Filed: 2019-08-05
Abstract: To provide a technique capable of selecting an output destination of an audio output in an audio output system, without performing a switch operation by a user.SOLUTION: A first control part 22 switches the presence/absence of an audio output to a built-in speaker 4 on the basis of a detection result of a first human detection sensor 5, and determines a radio connection state of a first radio communication part 6 and a second radio communication part 13, and switches the presence/absence of the output of a first audio signal to the first radio communication part 6 on the basis of the radio connection state. A second control part 30 switches the presence/absence of the audio output of a speaker part 11 on the basis of the detection result of a second human detection sensor 12.SELECTED DRAWING: Figure 2
Patent JP-2019193574-A (JP)
Title: Rotary electric machine and manufacturing method of the same
Inventor: HORIZUMI RINTARO
IPC: H02K5/22
Filed: 2019-08-08
Abstract: To provide a rotary electric machine which enables a worker to easily perform work to check if a grommet 21 is attached to a rear frame end 15 in an assembly process of the rotary electric machine, and to provide a manufacturing method of the rotary electric machine.SOLUTION: The rear frame end 15 is formed with frame through holes 15e. The grommet 21 has a body part 21a and a flange part 21b. Each grommet 21 is inserted into the frame through hole 15e and is attached to the rear frame end 15 by the flange part 21b contacting with a peripheral edge part of an opening, located at the opposite side of an opening facing a stator core 13, of a pair of openings formed by the frame through hole 15e in the rear frame end 15. A control board 18 which performs energization control of a stator coil 13a is provided at the side of the rear frame end 15 which is opposite to the stator core 13 side.SELECTED DRAWING: Figure 1
Patent JP-2020042020-A (JP)
Title: System and method to reduce dve effect on lidar return
Inventor: CHOI JAE-WOO
IPC: G01S7/481
Filed: 2019-08-09
Abstract: To provide a LIDAR system for vehicle operation in a degraded visual environment (DVE).SOLUTION: A LIDAR system may use a spatial light modulator to find phase conjugate light of a DVE being traversed by a laser beam and cancel out backscatter from the DVE, which allows detection of extremely small numbers of reflected photons directly reflected by a target surface. If the target is not detected, the LIDAR is iteratively scanned to its maximum available depth of focus until the target is acquired. The LIDAR system is especially useful for autonomous landing of VTOL aerial vehicles in locations where a target landing point is approximately known but cannot be directly visualized due to DVE media, such as smoke, dust, fog, or the like.SELECTED DRAWING: Figure 1
Patent JP-2020053962-A (JP)
Title: Mobile station
Inventor: OKETANI KENGO
IPC: H04L27/26
Filed: 2019-08-09
Abstract: To provide an allocation method capable of obtaining interference suppression effect by combining a reception pilot block in a case of using a sequence such as a CAZAC sequence as a pilot sequence.SOLUTION: According to an embodiment, an allocation method includes dividing 2K pilot sequences into K groups like {[C_1,C_2], [C_3,C_4],..., [C_(2K-1),C_2K]}, and allocating one pair of pilot sequence to each cell #1 to #K. For example, the pilot sequence {C_1,C_2} is allocated to a pilot block (SB#1,#2) in the cell #1, the pilot sequence {C_3,C_4} is allocated to a pilot block (SB#1,#2) of the cell #2, the pilot sequence {C_5,C_6} is allocated to a pilot block (SB#1,#2) of the cell #3, and the pilot sequence {C_7,C_8} is allocated to a pilot block (SB#1,#2) of the cell #4.SELECTED DRAWING: Figure 5
Patent JP-2020077606-A (JP)
Title: Static eliminator and static elimination method
Inventor: NOMURA NOBUO
IPC: C23C14/20
Filed: 2019-08-21
Abstract: To provide a static eliminator that does not need to have a high vacuum region and a low vacuum region in order to prevent the device from becoming large in size for a charged object that requires high vacuum processing.SOLUTION: A static eliminator is provided with a high vacuum chamber with an internal pressure of 10-5 Pa or more and 1 Pa or less, in which a charged object that requires high vacuum processing can be installed inside, and a plasma generator including a plasma source for supplying plasma by electron cyclotron resonance inside the vacuum chamber to suppress an increase in size of the device.SELECTED DRAWING: Figure 1
Patent JP-2021034192-A (JP)
Title: Fuel electrode for solid oxide fuel cell
Inventor: ANDO SHIGERU
IPC: H01M4/86
Filed: 2019-08-22
Abstract: To solve the problem of an electrolyte, such as cracking which would happen at the time of start and stop.SOLUTION: A fuel electrode for a solid oxide fuel cell is provided, which comprises a Ni network structure with oxide (excluding NiO) of 10 μm or larger scattered about therein, of which the degree of oxidation is 4% or below.SELECTED DRAWING: None
Patent JP-2019200045-A (JP)
Title: Combustor and fan heater
Inventor: NISHIKAWA TOMOAKI
IPC: F23N5/02
Filed: 2019-08-23
Abstract: To variably set a threshold used for determining ignition, based on a flame detection level.SOLUTION: A control unit comprises: an ignition start unit that when a combustion start operation is received within a predetermined time of driving a fan for cooling a combustion chamber after the combustion of a combustion unit is completed, performs ignition start processing to the combustion unit by an ignition unit; determines an ignition completion threshold based on the detection level of a flame sensor (70) after the reception of the combustion start operation; and determines that ignition is completed when the detection level of the flame sensor after the ignition start processing is equal to or higher than an ignition completion threshold.SELECTED DRAWING: Figure 1
Patent JP-2021032156-A (JP)
Title: Compressor
Inventor: SATO KAZUYA
IPC: F04C18/02
Filed: 2019-08-23
Abstract: To provide a compressor in which a motor protection device is operated without a time lag when a high-pressure refrigerant in a higher-pressure space has a set temperature of higher, without setting an operation temperature of the motor protection device to be lower.SOLUTION: A compressor is provided with a high-temperature protection device 90 making a high-pressure refrigerant existing in a high-pressure space 16 flow out of the high-pressure space 16 when the refrigerant temperature of the high-pressure refrigerant existing in the high-pressure space 16 becomes a set temperature or higher. A high-temperature protection device 90 is connected to a first refrigerant lead-out pipe 101 introducing the high-pressure refrigerant flowing out of the high-pressure space 16. The high-pressure refrigerant introduced in the first refrigerant lead-out pipe 101 is led out of the first refrigerant lead-out pipe 101 so as to abut on a motor protection device 83. The motor protection device 83 is operated by the high-pressure refrigerant led out of the first refrigerant lead-out pipe 101, so that power supply to a motor part 30 is stopped.SELECTED DRAWING: Figure 2
Patent JP-2020077842-A (JP)
Title: Multilayer ceramic electronic component
Inventor: KIM TAE HYEOK
IPC: H01G4/30
Filed: 2019-08-26
Abstract: To provide a multilayer ceramic electronic component which can improve the strength, delamination and circuit performance as a whole.SOLUTION: A multilayer ceramic electronic component according to one embodiment of the present invention includes: a ceramic body which has a dielectric layer and includes an active layer having first and second internal electrodes that are laminated so that each n (n is a natural number) of first and second internal electrodes are alternately exposed on the first and second outer sides with the dielectric layer held therebetween; and first and second external electrodes which are arranged on the first and second outer sides of the ceramic body so that each of them is connected to the corresponding internal electrode of the first and second internal electrodes. The ceramic body further includes a cover layer which is arranged on the upper side or lower side of the active layer, and has a plurality of first and second dummy electrodes laminated so that each a (a is a natural number larger than n) of first and second dummy electrodes are alternately exposed on the first and second outer sides.SELECTED DRAWING: Figure 3
Patent JP-2021029697-A (JP)
Title: Vacuum cleaner
Inventor: TOKURA SHOHEI
IPC: A47L9/04
Filed: 2019-08-27
Abstract: To provide a vacuum cleaner that can improve reliability.SOLUTION: A vacuum cleaner according to an embodiment comprises a first rotary brush, a second rotary brush, a first motor, a second motor, a first detection unit, a second detection unit, and a control unit. The first motor rotates the first rotary brush. The second motor is provided electrically in parallel with the first motor, and rotates the second brush. The first detection unit detects an overcurrent flowing in the first motor. The second detection unit detects an overcurrent flowing in the second motor. The control unit controls the first motor and the second motor on the basis of a detection result of the first detection unit and a detection result of the second detection unit.SELECTED DRAWING: Figure 7
Patent JP-2020034914-A (JP)
Title: Operation method of dialog agent and apparatus thereof
Inventor: KIM YOUNG-SEOK
IPC: G10L15/22
Filed: 2019-08-27
Abstract: To provide an operation method of a dialog agent and an apparatus thereof.SOLUTION: An operation method of a dialog agent according to an embodiment includes: obtaining an utterance history including at least one of outgoing utterances to be transmitted to request a service or at least one of incoming utterances to be received to request the service; updating a requirement specification including items required for requesting the service based on the utterance history; generating utterance information for requesting the service based on the updated requirement specification; and outputting the generated utterance information.SELECTED DRAWING: Figure 2
Patent JP-2021031479-A (JP)
Title: Metal organic structure
Inventor: OHASHI YOSHIO
IPC: C07F5/06
Filed: 2019-08-29
Abstract: To provide an MOF that adsorbs water vapor at a low relative humidity while narrowing a range of a humidity difference between an adsorption humidity and a desorption humidity.SOLUTION: A metal organic structure has an aluminum ion Al3+, and a ligand coordinated to the aluminum ion Al3+. The ligand has an isophthalic acid ion as a first ligand, and a pyrazole-3,5-dicarboxylic acid ion as a second ligand. A molar ratio between the first ligand and the second ligand is [first ligand: second ligand=98-90:2-10].SELECTED DRAWING: Figure 1
Patent JP-2020000906-A (JP)
Title: Diaper for low body weight infant
Inventor: TSUJII MAKI
IPC: A61F13/56
Filed: 2019-09-04
Abstract: To provide a diaper for a low body weight infant, making a belt member hardly come off from a body part at the time of attachment.SOLUTION: A diaper (1) for a low body weight infant comprises an exterior sheet (24) arranged at a non-skin side of an absorber (21), and a belt member (30) including locking members (31) at one side and the other side in the width direction. The belt member (30) is locked to a non-skin side of the exterior sheet (24) by the locking member (31) at the one side, and an additional connection part (70) for peelably connecting a part of the belt member to the exterior sheet (24) is provided in a region at the one side of the belt member (30).SELECTED DRAWING: Figure 5
Patent JP-2021037204-A (JP)
Title: Preparation device
Inventor: AOKI SHINYA
IPC: A61B17/56
Filed: 2019-09-05
Abstract: To provide a preparation device capable of efficiently agitating a content without need of complicated operation.SOLUTION: The preparation device comprises: a container for housing material for preparing a composition; and an agitation part which is movable in a first direction and a second direction opposite from the first direction in the container, has a circulation part for a content in the container to pass formed therein; and a guide part for guiding the content passing through the circulation part in a direction having a component of a direction perpendicular to the first direction.SELECTED DRAWING: Figure 1
Patent JP-2021044918-A (JP)
Title: Battery control unit and cell system
Inventor: ONO CHIHIRO
IPC: H02J7/02
Filed: 2019-09-10
Abstract: To provide a battery control unit and a cell system that can shorten a charging time.SOLUTION: A control unit 6 switches a charger 7 to constant current charging, charges batteries 2a to 2c with constant currents, and controls switching units 4a to 4c corresponding to the batteries 2a to 2c determined that the remaining rechargeable capacity has reached a first threshold value during constant current charging to be in the disconnected state, controls all the batteries 2a to 2c when the remaining rechargeable capacity of all the batteries 2a to 2c has reached the first threshold value to be in the connected state, and switches the charger 7 to constant voltage charging to charge the battery 2a to a constant voltage.SELECTED DRAWING: Figure 1
Patent JP-2021048439-A (JP)
Title: On-vehicle communication relay device
Inventor: FURUHASHI SATOSHI
IPC: B60R16/023
Filed: 2019-09-17
Abstract: To reduce traffic in a single communication line.SOLUTION: Devices 4, 5 are interposed between a plurality of first devices and a single second device mounted on a vehicle and relay data frames transmitted from the plurality of first devices to the second device, and comprise: receiving units 41, 51 that receive the plurality of frames transmitted from the plurality of first devices; transmission destination determination units 42, 52 that determine whether or not a transmission destination of each of the frames is the second device based on the plurality of received frames; frame integration units 43, 53 that extract, from the frames whose transmission destinations are determined to be the second device, data included in a first data area and acquired by the plurality of first devices and identification data for identifying a transmission source and a transmission destination of data included in a second area to generate an integrated frame that is a single new frame; and transmission units 44, 54 that transmit the generated integrated frame to the second device.SELECTED DRAWING: Figure 3
Patent JP-2020064055-A (JP)
Title: Detection or risk estimation method of fatty liver disease, diagnostic reagent kit to detect fatty liver disease and biomarker, method for determining progress of target liver fibrosis, as well as biomarker for determining progress of target liver fibrosis
Inventor: NAKAGAWA YUTO
IPC: G01N33/68
Filed: 2019-09-19
Abstract: To provide a new fatty liver disease diagnosis method that can be carried out more simply, and further prevents a burden from being imposed on a patient and a healthcare worker, in which a problem is solved by measuring any one or more amount of the octadecenoyl carnitine, tetradecenoyl carnitine, tetradecanoyl carnitine, hexadecanoyl carnitine, octadecanoyl carnitine, and the long chain acylcarnitine selected from the group comprising octadecadienoyl carnitine in a body fluid sample, and being compared with a reference value.SELECTED DRAWING: None
Patent JP-2021048303-A (JP)
Title: Semiconductor device
Inventor: UOZUMI NOBUHIRO
IPC: H01L23/522
Filed: 2019-09-19
Abstract: To provide a semiconductor device capable of suppressing deterioration of characteristics, quality, manufacturing yield, etc. due to a bonding process.SOLUTION: A semiconductor device 1 according to an embodiment includes a bonded substrate 4 including a first chip component 2 having a first metal pad 5 provided on a semiconductor substrate, and a first circuit 12 connected to the first metal pad 5, and a second chip component 3 including a second metal pad 8 joined to the first metal pad 5 and a second circuit 14 connected to the second metal pad 8, and bonded to the first chip component 2, and an insulating film 17 with which an unbonded region 15 of the first chip component 2 and the second chip component 3 on the outer peripheral portion of the bonded substrate 4 is filled, and that includes at least one selected from the group consisting of silicon nitride and nitrogen-containing silicon carbide in at least a part.SELECTED DRAWING: Figure 2