baber/WOPTO huggingface dataset:
Patent JP-2021031906-A (JP)
Title: Fixture
Inventor: MOTOHASHI SHIGETETSU
IPC: E06B3/36
Filed: 2019-08-21
Abstract: To provide a fixture that is hardly influenced by fitting and enables implementation of high wind pressure resistance and airtightness.SOLUTION: A fixture 1 comprises a sash 4 and a sash 5 that move on indoor side rails 211, 221. The sash 4 comprises a butt stile 43 having an extension piece 435 extending from a depth surface on the sash 5 side to the sash 5 side. The sash 5 comprises a butt stile 53 having: a stile covering part 530 that protrudes to one side in the depth direction and is disposed so as to cover a width surface 431b on the one side in the depth direction of the butt stile 43 of the sash 4 in a state in which the sash 4 and the sash 5 are closed; an airtight material 535 that is disposed in a recess 531b formed on a depth surface on the sash 4 side, extends to the one side in the depth direction, and is in contact with the extension piece 435 in the state in which the sash 4 and the sash 5 are closed; and a guide block 70 as a guide member that is disposed in the recess 531b and has a guide groove 71 into which a tip of the extension piece 435 is inserted in the state in which the sash 4 and the sash 5 are closed.SELECTED DRAWING: Figure 4
Patent JP-2021031433-A (JP)
Title: Antioxidative composition
Inventor: IMAI RIE
IPC: A61K36/73
Filed: 2019-08-23
Abstract: To provide an antioxidative composition containing apple extract and natural extract.SOLUTION: An antioxidative composition contains the following component A and component B as active ingredients. Component A: apple extract, Component B: at least one selected from Punicaceae flower extract, Prunus flower extract, Crataegus extract, Matricaria flower extract, and Prunus persica Batsch extract.SELECTED DRAWING: Figure 1
Patent JP-2020055637-A (JP)
Title: Polyethylene-based resin composition for sealant film containing plant-derived polyethylene and sealant film
Inventor: SHIBATA AYUMI
IPC: B32B27/20
Filed: 2019-08-26
Abstract: To provide a polyethylene-based resin composition for sealant film for packaging material which exhibits low total light transmittance, and excellent hand-cutting property and drop impact resistance while containing plant-derived polyethylene and reducing a burden on environment, and a sealant film for packaging material, a laminate, a packaging material and a package using the same.SOLUTION: A polyethylene-based resin composition contains particles of titanium oxide having a plurality of one or two or more crystal structures as a white pigment, fossil fuel-derived polyethylene and a plant-derived polyethylene-based resin, in which a biomass degree is 10% or more and 50% or less, a percentage content of the particles of the titanium oxide in the total polyethylene-based resin composition is 2 mass% or more and 8 mass% or less, the total light transmittance of the sealant film is 0% or more and 40% or less, and a mass ratio of C4 linear low-density polyethylene/C6 linear low-density polyethylene in the total polyethylene-based resin composition is more than 2 and 5 or less.SELECTED DRAWING: Figure 1
Patent JP-2021035203-A (JP)
Title: Power supply device
Inventor: MURANO MINORU
IPC: G05F1/67
Filed: 2019-08-27
Abstract: To provide a power supply device that can supply power by maintaining maximum output operation voltage of a solar battery that can always maintain voltage of a place taking-out power from the solar battery at voltage of a maximum power point, without adding a solar battery panel or a switching mechanism of a storage battery.SOLUTION: A power supply device comprises: a charging/discharging device input/output unit 2 that connects between a DC input unit 1 from a DC power generator and a DC charging/discharging device; a maximum power point acquisition unit 4 that detects a maximum power point of the DC power generator or a maximum power point neighborhood; a power synthesis unit 3 that synthesizes power from the DC power generator with power from the DC charging/discharging device; and a power supply unit 5 that supplies power to a load. The power supply device is characterized to have a conversion unit 6 that can perform bidirectional power distribution to and from the charging/discharging device input/output unit 2 and the power synthesis unit 3, between itself and the charging/discharging device input/output unit 2 and the power synthesis unit 3.SELECTED DRAWING: Figure 1
Patent JP-2021034955-A (JP)
Title: Moving image distribution system, moving image distribution method, and moving image distribution program
Inventor: KURABUCHI AYA
IPC: H04N21/266
Filed: 2019-08-28
Abstract: To provide a moving image distribution system capable of promoting a utilization of a coaction function, and reducing a processing load and/or a traffic, and provide a moving image distribution method, and a moving image distribution program.SOLUTION: In a moving image distribution system 1, one or a plurality of computer processors of a server device 60 distributes a moving image containing an animation of a character object generated on the basis of a motion of a first user by executing a command readable by a computer, and transmits an invitation associated with host user information in regard to the first user to a second user among a plurality of viewer users who view the moving image. In response to a coaction application for applying a coaction with the first user from the second user who received the invitation, a coaction moving image co-acted by the first user and the second user is generated, and the coaction moving image is distributed to one or the plurality of viewer users.SELECTED DRAWING: Figure 1
Patent JP-2021032546-A (JP)
Title: Heat exchanger
Inventor: SUGIMURA RYOHEI
IPC: F25B39/00
Filed: 2019-08-29
Abstract: To provide a heat exchanger capable of exchanging heat with high efficiency by uniformly distributing a liquid-phase refrigerant to tubes.SOLUTION: An internal space of a first tank 100 is vertically divided by a separator 130, and a heat exchanger 10 is constituted to satisfy Atank/Atube≤0.00000378×L1tank2-0.00305×L1tank+0.78510, when a total value of all of cross-sectional areas in a cross section perpendicular to a longitudinal direction, of a flow channel of a tube 300 at an upper side with respect to the separator 130 is Atube, a cross-sectional area on a cross section perpendicular to a vertical direction, of an internal space SP of a second tank 200 is Atank, and a length along a vertical direction of a part at an upper side with respect to the separator 130 of the second tank 200, expressed by a unit of millimeter is L1tank.SELECTED DRAWING: Figure 1
Patent JP-2021037102-A (JP)
Title: Wheelchair mounting auxiliary device in sharing vehicle
Inventor: KOASE TAKENORI
IPC: A61G3/08
Filed: 2019-09-03
Abstract: To obtain a wheelchair mounting auxiliary device in a sharing vehicle for effectively using a space of a cabin.SOLUTION: A wheelchair mounting auxiliary device 10 includes: a backrest part 20 which is arranged in a cabin of a sharing vehicle and has a support surface 26 to face a back support of a wheelchair; and a chair part 30 which is arranged in the backrest part 20, can selectively obtain a storage posture without projecting from the support surface 26 and a projection posture by projecting from the support surface 26 in a side view from a vehicle width direction, and enables a crew member other than a crew member on a wheelchair to be seated in the projection posture.SELECTED DRAWING: Figure 2
Patent JP-2019214741-A (JP)
Title: Wavelength conversion member, phosphor sheet, white light source device, and display device
Inventor: ITO YASUSHI
IPC: C09K11/62
Filed: 2019-09-05
Abstract: To provide a wavelength conversion member, which can be produced at a low cost, and further with which temporal variation in chromaticity of light can be suppressed when used for a light source device.SOLUTION: A wavelength conversion member has: a phosphor which converts at least a part of wavelengths of incident light and emits emitted light with a wavelength different from that of the incident light; a light diffusion element which diffuses at least one of the incident light and the emitted light; and a base material which holds the light diffusion element. In the wavelength conversion member, the light diffusion element is a silicone resin, and the base material includes a hydrogenated styrene-based copolymer.SELECTED DRAWING: Figure 2
Patent JP-2020017978-A (JP)
Title: Sound processing device and method, and program
Inventor: TSUJI MINORU
IPC: H04S7/00
Filed: 2019-09-12
Abstract: To achieve audio reproduction with higher degree of freedom.SOLUTION: An input unit receives input of an assumed listening position of sound of an object, which is a sound source, and outputs assumed listening position information indicating the assumed listening position. A position information correction unit corrects position information of each object on the basis of the assumed listening position information to obtain corrected position information. A gain/frequency characteristic correction unit performs gain correction and frequency characteristic correction on a waveform signal of an object on the basis of the position information and the corrected position information. A spatial acoustic characteristic addition unit further adds a spatial acoustic characteristic to the waveform signal resulting from the gain correction and the frequency characteristic correction on the basis of the position information of the object and the assumed listening position information. The present technology is applicable to an audio processing device.SELECTED DRAWING: Figure 1
Patent JP-2020022761-A (JP)
Title: Portable imaging system using ultracompact endoscope
Inventor: GILL THOMAS J
IPC: A61B1/04
Filed: 2019-09-17
Abstract: To improve imaging performance and reduce a risk to a patient in an operational feature and an improvement in manufacturing of an endoscope system.SOLUTION: There is provided a system carried by a cart or a person, and a method for performing endoscope treatment. A portable display device like a laptop personal computer is connected to a handle 32 equipped with an ultracompact camera and an optical fiber illumination sub-system. A sterile disposable part is attached to the illumination sub-system and inserted into a target region of a patient. An image of the target region is transmitted to the display device from the camera while the endoscope treatment is performed, thereby facilitating real-time diagnosis during the treatment.SELECTED DRAWING: Figure 1
Patent JP-2021048937-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2019-09-24
Abstract: To enhance interest of a game.SOLUTION: A game machine capable of executing a game includes performance execution means. The performance execution means can execute a change performance that changes display modes of prescribed display in a first situation, a special performance that notifies a first content advantageous to a player in accordance with a display mode of the prescribed display becoming a specific mode, and a prescribed performance notifying a second content advantageous to the player that is different from the first content by changing display modes of specific display different from the prescribed display in a second situation different from the first situation. A specific performance in which at least a part of performance modes is common when the change performance is executed and when the prescribed performance is executed.SELECTED DRAWING: Figure 13-3
Patent JP-2021049935-A (JP)
Title: Braking device of vehicle
Inventor: YAMAMOTO KEISUKE
IPC: B60T8/40
Filed: 2019-09-26
Abstract: To provide a braking device of a vehicle which can improve controllability when adjusting fluid pressure in a wheel cylinder by an operation of a second pressurizing section.SOLUTION: A braking device 20 includes: a first pressurizing section 54 which increases WC pressure by supplying brake fluid to the inside of wheel cylinders 11 provided in wheels RL and RR; a second pressurizing section 72 which is connected to a reservoir tank 24 through a fourth flow passage 56 and increases WC pressure by supplying brake fluid taken in from the reservoir tank 24 to the inside of the wheel cylinder 11; and a brake control section 25 which controls at least one of the first pressurizing section 54 and the second pressurizing section 72 on the basis of target WC pressure. The brake control section 25 executes auxiliary brake control for assisting an increase of WC pressure by the second pressurizing section 72 by an operation of the first pressurizing section 54 when increasing WC pressure by an operation of the second pressurizing section 72.SELECTED DRAWING: Figure 1
Patent JP-2020164976-A (JP)
Title: Sanitary equipment member
Inventor: UKIGAI SAORI
IPC: E03C1/04
Filed: 2019-09-27
Abstract: To provide a sanitary equipment member which is excellent in easy stains removal characteristic and its persistence.SOLUTION: A sanitary equipment member includes: a base material in which at least its surface includes a metal element; a metal oxide layer which is formed on the surface of the base material; and an organic layer provided on the metal oxide layer, the metal element being at least one kind selected from a group composed of Cr, Ar and Ti, the metal oxide layer including at least the meta element and oxygen element, the organic layer being bonded with the metal oxide layer by that the metal element (M) is bonding (M-O-P bonding) with a phosphorus atom selected from at least one kind of group (X), a phosphonic acid group, a phosphate group and phosphonic acid group through an oxygen atom (O), and the group X being bonded with a group R, (R is a group having an atom other than carbon in a hydrocarbon group or one place or two in the hydrocarbon group.)SELECTED DRAWING: Figure 1
Patent JP-2021058403-A (JP)
Title: Forceps shaft replacing device and multi-degree-of-freedom forceps
Inventor: DOMOTO REISHI
IPC: B25J1/00
Filed: 2019-10-07
Abstract: To provide a forceps shaft replacing device capable of performing coupling/decoupling of at least two shaft side wires to/from respective operation part side wires when an operation side connector is attached to/detached from a shaft side connector.SOLUTION: A forceps shaft replacing device is composed of: a shaft side connector 10 that is provided on a rear end side of a shaft having an actuation part and has shaft side engagement members connected to shaft side wires 7a, 7b, 8a, 8b for driving the actuation part; and an operation part side connector 20 that is attachable/detachable to the shaft side connector and has operation part side engagement members individually connected to operation part side wires 7c, 7d, 8c, 8d for remotely operating the actuation part from an operation part. When the shaft side connector is attached to/detached from the operation part side connector, the shaft side engagement members and the operation part side engagement members are integrally engaged/disengaged.SELECTED DRAWING: Figure 2
Patent JP-2020023533-A (JP)
Title: Synthesis method of halogenated cyclic compound
Inventor: MAX BRAUN
IPC: C07D213/803
Filed: 2019-10-10
Abstract: To provide an efficient method for manufacturing a halogenated nitrogen-containing heterocycle.SOLUTION: There is provided a method for manufacturing a cyclic compound of the following formula, wherein Ris a halogenated alkyl group, including (a) a process for producing an addition product of acid halide of the formula R-C(O)-X, wherein X is fluorine, chlorine or bromine, and vinyl ether of the formula CH=CH-OR, wherein Ris an alkyl group, an aralkyl group or an aryl group, and (b) a process for reacting the addition product with methyl or ethyl ester of monoamide malate.SELECTED DRAWING: None
Patent JP-2020009500-A (JP)
Title: Data security service
Inventor: GREGORY BRANCHEK ROTH
IPC: G06F21/60
Filed: 2019-10-17
Abstract: To enable enhanced data security in an environment including distributed computing resources.SOLUTION: Distributed computing environment utilizes cryptography service. The cryptography service manages keys securely for one or more entities. The cryptography service is configured to receive and respond to requests to perform cryptographic operation, such as encryption and decryption. The requests may originate from entities using the distributed computing environment and/or subsystems of the distributed computing environment.SELECTED DRAWING: Figure 1
Patent JP-2021066915-A (JP)
Title: Method and device for cooling member to be cooled
Inventor: SAITO KAZUMA
IPC: B05D7/00
Filed: 2019-10-21
Abstract: To cool a member to be cooled, which has been heated to a high temperature, in a desired cooling state by pulse injection of a fluid droplet group.SOLUTION: A cooling device comprises: a plurality of injection nozzles for cooling a member to be cooled by injecting a fluid droplet group to a heated member to be cooled; an injection adjustment unit for adjusting the amount of injection of the fluid droplet group ejected from the injection nozzles; and a control unit for controlling the injection of fluid droplets ejected from the injection unit. The control unit repeatedly injects pulses by injecting the fluid droplet group in a pulse shape according to a set value, and controls the injection of the fluid droplet group by varying at least one of the pulse size, pulse width, and pulse interval with time. The cooling device cools the heated member to be cooled by repeatedly injecting the fluid droplet group in a pulse shape while varying at least one of the pulse size, pulse width, and pulse interval with time.SELECTED DRAWING: Figure 7
Patent JP-2020006267-A (JP)
Title: Game machine
Inventor: MINOJIMA SATORU
IPC: A63F7/02
Filed: 2019-10-21
Abstract: To provide a game machine in which a degree of difficulty in a game is not excessively high, and a player who is not familiar with the game can play the game without losing the willingness of playing the game.SOLUTION: Even if a game button 25 is not operated at suitable timing in a ready-to-win state, and the number of times of operation of the game button 25 does not reach a prescribed number of times during a game period and hence a pattern is established and displayed in a losing establishment display mode, variation of the pattern is resumed by the time when the number of times of establishment display of the pattern in a ready-to-win state reaches a prescribed number of times. When the game button 25 is operated at suitable timing after resumption, and the number of times of operation of the game button 25 reaches a predetermined number of times during a game period, jackpot determination display of the pattern is performed. Namely, even if the operation of the game button 25 fails once, an opportunity for establishing and displaying a pattern in a jackpot determination display mode is given to a player again.SELECTED DRAWING: Figure 27
Patent JP-2021068808-A (JP)
Title: Wiring circuit board with adhesive sheet and manufacturing method of the same
Inventor: TAKANO TAKAHIRO
IPC: H05K3/46
Filed: 2019-10-23
Abstract: To provide a wiring circuit board with an adhesive sheet that can separate the wiring circuit board from the adhesive sheet and smoothly mount such wiring circuit board in a narrow area and a manufacturing method of the same.SOLUTION: A wiring circuit board with an adhesive sheet 1 includes a wiring circuit board 2 including a base insulating layer 8, a conductor layer 9 disposed on one side in the thickness direction of the base insulating layer 8, and a cover insulating layer 10 disposed on one side in the thickness direction of the base insulating layer 8 so as to cover the conductor layer 9 and an adhesive sheet 2 disposed either on one side or on the other side of the wiring circuit board 2 in the thickness direction.SELECTED DRAWING: Figure 2
Patent JP-2021074889-A (JP)
Title: Conveyance time calculation program of pile and automatic conveyance system of pile
Inventor: NISHIGUCHI TORU
IPC: B41F33/00
Filed: 2019-11-05
Abstract: To provide a conveyance time calculation program of a pile which enables conveyance of the pile to be efficiently performed, and an automatic conveyance system of the pile.SOLUTION: There is provided a conveyance time calculation program of a pile which causes a computer to function as conveyance time calculation means 30 that acquires the reservation number included in a printing command for causing a printer to execute printing of paper sheets, the printed number of paper sheets printed after the start of printing by the printing command and the printing speed of the printer, and calculates the time at which the printing processing by the printing command is finished as the conveyance scheduled time at which conveyance of a pile formed by laminating the plurality of paper sheets for the printer is needed by using the formula (1). There is also provided an automatic conveyance system of the pile which includes the conveyance time calculation means 30 that functions with the conveyance time calculation program.SELECTED DRAWING: Figure 2
Patent JP-2021078224-A (JP)
Title: Manufacturing method of rotary machine core
Inventor: TAKAHASHI YOSHIHITO
IPC: H02K1/18
Filed: 2019-11-08
Abstract: To provide a manufacturing method of a rotary machine core capable of suppressing variations in a diameter dimension of the rotary machine core.SOLUTION: In addition to a sheet forming step and a forming step, an overhang forming step, a groove forming step, or a thinning step is performed. In the sheet forming step, a comb-shaped sheet 4 having a yoke portion 2 extending in a belt shape and a plurality of tooth portions 3 extending from a first end 21 in a width direction W thereof is punched out from a plate material 40. In the forming step, the yoke portion 2 of the comb-shaped sheet 4 is curved in the width direction W and laminated while being spirally wound. The overhang forming step, the groove forming step, and the thinning step are performed before the forming step. In the overhang forming step, the groove forming step, and the forming step, an overhang portion 2A, a groove portion, and a thin wall portion are respectively formed at specific positions of the comb-shaped sheet 4 or the plate material 40.SELECTED DRAWING: Figure 3
Patent JP-2021076491-A (JP)
Title: Grease physical property measurement device
Inventor: YASUDA HIROTAKA
IPC: F16N31/00
Filed: 2019-11-11
Abstract: To provide a device capable of measuring the physical property of a used grease in a rolling bearing at a place apart from the rolling bearing.SOLUTION: A physical property measuring device 10 comprises: a flow pipe 11 in which a grease discharged from a rolling bearing flows; a reservoir implement 12 that has an introducing port 23, a reservoir chamber 22, and a discharge port 24 of the grease; a penetration mechanism 13 that has a piston 41 and a driving portion 42 reciprocating the piston 41, and penetrates the piston into the grease in the reservoir chamber 22; and a measuring instrument 14 measuring flow resistance generated when the piston 41 penetrates the grease in the reservoir chamber 22. The piston 41 can reciprocate in a first direction penetrating into the grease in the reservoir chamber 22 and a second direction opposite thereto. The reservoir implement 12 has a regulating portion 25 that regulates the movement of the piston 41 in the second direction. The physical property measuring device 10 further comprises a load reducing member 73 that reduces a load of the driving portion 42 when the piston 41 reaches the regulating portion 25 or immediately before reaching.SELECTED DRAWING: Figure 1