baber/WOPTO huggingface dataset:
Patent JP-2022040729-A (JP)
Title: Flexible restriction container
Inventor: NATSUME HIROMI
IPC: E02B3/08
Filed: 2020-08-31
Abstract: To provide a concrete block with a simple and inexpensive constitution that may be cast at the site and used for rooting, pier protection work, revetment work, or floor protection work.SOLUTION: A hexahedron is constituted of a restriction back body 11, a front restriction body 12, a plane restriction body 15, a bottom restriction body 16, a right side restriction body 13, and a left side restriction body 14, in which two adjacent bodies with a frame are connected rotatably via solenoid coils A-L. A three-dimensional space of a flexible container bag 200 of a synthetic resin is surrounded by six planes of the front restriction body 11, the restriction back body 12, the plane restriction body 15, the bottom restriction body 16, the right side restriction body 13 and the left side restriction body 14, and is filled with concrete.SELECTED DRAWING: Figure 1
Patent JP-2022041186-A (JP)
Title: Temperature measurement method by raman scattered light and raman scattered light analyzer
Inventor: NAKADA YASUSHI
IPC: G01K11/125
Filed: 2020-08-31
Abstract: To provide a method for measuring the temperature of a sample utilizing Raman scattered light, in which the temperature at a prescribed point of the sample being irradiated with excitation light can be measured easily in a short time with high accuracy.SOLUTION: A provisional temperature at a prescribed point of a sample and detection light intensity which is detected Raman scattered light intensity on anti-Stokes side are applied to a theoretical formula that indicates a relationship between Raman scattered light intensity on Stokes side and Raman scattered light intensity on anti-Stokes side and the sample temperature, and theoretical light intensity that is Raman scattered light intensity on Stokes side at the provisional temperature is thereby calculated. The provisional temperature of the sample when a correlation between theoretical light intensity on the Stokes side and detected Raman scattered light intensity on Stokes side is larger than a maximum or prescribed threshold is defined as a measured temperature.SELECTED DRAWING: Figure 6
Patent JP-2022042081-A (JP)
Title: Waterproof construction method of waterproof civil engineering structure and base layer used in the method
Inventor: OGIBATA KUNIHITO
IPC: E21D11/38
Filed: 2020-09-02
Abstract: To improve a finish of a waterproof layer when performing waterproof construction of a waterproof civil engineering structure.SOLUTION: A base layer 10 in which an impermeable layer 12 that blocks permeation of water and more preferably allows permeation of gas and a buffer layer 11 having a water permeability are stacked is prepared. The buffer layer 11 is directed toward a surface 3a of a waterproof civil engineering structure, and the base layer 10 is stretched over the waterproof civil engineering structure. A raw material liquid that becomes a waterproof layer 20 with generation of gas is applied onto the base layer 10.SELECTED DRAWING: Figure 2
Patent JP-2022042618-A (JP)
Title: Customer life event detection apparatus
Inventor: KONISHI RYOSUKE
IPC: G06Q30/02
Filed: 2020-09-03
Abstract: To detect a life event of each customer.SOLUTION: A customer life event detection apparatus includes: acquisition means which acquires data held in a financial institution including transaction data on transaction records of a customer; detection means which detects an occurrence of life event of the customer on the basis of the transaction data of the customer; and output means which outputs a life event of the customer.SELECTED DRAWING: Figure 3
Patent JP-2021044807-A (JP)
Title: Queuing control for messages with de-whitened tones transmitted in phone-as-a-key systems
Inventor: STITT RAYMOND MICHAEL
IPC: H04L29/08
Filed: 2020-09-09
Abstract: To provide secure connection methods from a portable access device to a vehicle system.SOLUTION: A portable access device 4 for wirelessly gaining access to a vehicle includes a transceiver and a control module. The transceiver, during a current connection event, receives first notification messages from a phone-as-a-key(PaaK) system of the vehicle and in response thereto, transmits second notification messages to the PaaK system. The first notification messages and the second notification messages are transmitted to establish a communication link between the portable access device and the PaaK system. The control module determines, based on a first one of the first notification messages, data contents transmitted during a last connection event prior to the current connection event and generates one or more second notification messages so as to include data not previously received during the last connection event.SELECTED DRAWING: Figure 7
Patent JP-2022047308-A (JP)
Title: Root vegetable harvester
Inventor: FUJITA YUKI
IPC: A01D33/08
Filed: 2020-09-11
Abstract: To provide a root vegetable harvester capable of distinguishing easily the quality of a crop.SOLUTION: A root vegetable harvester includes harvesting devices 4, 6 for pulling crops in a field, a conveyance device 6 for conveying crops pulled by the harvesting devices 4, 6 toward a storage container, an imaging device 20A for imaging crops conveyed by the conveyance device 6, a quality determination part 30C for determining the quality of determination object crops based on an image imaged by the imaging device 20A, and a marking device 21 capable of applying a treatment capable of distinguishing the determination object crops from other crops based on a determination result R by the quality determination part 30C.SELECTED DRAWING: Figure 3
Patent JP-2022048006-A (JP)
Title: Rotary encoder, rotary encoder rotation angle error information output program, and rotary encoder rotation angle error information output method
Inventor: ISHI TAKETO
IPC: G01D5/244
Filed: 2020-09-14
Abstract: To provide a rotary encoder capable of appropriately correcting an error of a rotation angle even if a change occurs in the error.SOLUTION: The rotary encoder includes angle sensors Sp, Sq and Sr for detecting angles that fluctuate according to the rotation of a rotary shaft, rotation angle acquisition units 121p, 121q and 121r for acquiring angle sensor detection angles of the rotary shaft based on the angles detected by the angle sensors Sp, Sq and Sr, and a rotation angle error calculation unit 121h for, based on a reference rotation angle indicating a reference value of the rotation angle of the rotary shaft calculated in a predetermined cycle and the angle sensor detection angles, calculating rotation angle error information indicating information used for correcting an error associated with the rotation of the rotary shaft. The rotation angle error calculation unit 121h records the rotation angle error information in a storage unit 121b.SELECTED DRAWING: Figure 9
Patent JP-2022048601-A (JP)
Title: Storage device and key delivery method
Inventor: KUSAKA MASAHIRO
IPC: G06F3/06
Filed: 2020-09-15
Abstract: To provide a storage device with high security strength and a key delivery method.SOLUTION: A storage device system includes a first storage device that encrypts and stores data supplied from a host using a first key, and a key management unit that stores information required to generate the first key, and the first storage device and the key management unit are connected to the host through a single interface, store a host's public key, validate the host's user's signature, and generates a first key from a second key generated by using user identification information input from the host, a third key managed by the key management unit, and a fourth key supplied by the host.SELECTED DRAWING: Figure 1
Patent JP-2021058576-A (JP)
Title: Multi-functional wheelchair
Inventor: SU CHIEN CHUNG
IPC: A61G5/12
Filed: 2020-09-17
Abstract: To provide a multi-functional wheelchair having a composite function of sitting assistance, reclining assistance, excretion care, hair washing nursing care, bathing nursing care, and the like.SOLUTION: A multi-functional wheelchair comprises a wheelchair body 10, a seat surface plate 20, a lifting saddle 30, and a hair washing sink 40. The wheelchair body includes a foldable and storable seat frame 11. A backrest 13 is pivotally attached to the back side of the seat frame. At least one first drive device is provided between the backrest and the seat frame. Pivotal movement of the backrest by interlocking of the first drive device makes it possible to adjust the backrest at a predetermined inclination angle, enables a physically handicapped person to rest in a reclining posture on the a physically handicapped person, and enables a care worker to simply provide a hair washing service for the physically handicapped person after placing the head of the physically handicapped person in a cleaning housing chamber 41 of the hair washing sink.SELECTED DRAWING: Figure 1
Patent JP-2022052034-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-09-23
Abstract: To provide a game machine that can increase interest of a game.SOLUTION: A performance period of a special development performance is longer than that of a particular development performance. The special development performance includes a first performance in which the visibility of a performance image is reduced, a second performance executed after the first performance in which pre-stage information can be visually displayed, and a third performance executed after the second performance in which post-stage information having a higher degree of emphasis than that of the pre-stage information can be visually displayed. The period from the execution of the particular development performance to the notification to be controlled to be in an advantageous state is shorter than the period from the execution of the special development performance to the notification to be controlled to be in the advantageous state.SELECTED DRAWING: Figure 11-9
Patent JP-2021097994-A (JP)
Title: Cosmetic stick container
Inventor: NAKAHIRA YU
IPC: A45D40/06
Filed: 2020-09-28
Abstract: To provide a cosmetic stick container configured to allow a cosmetic holder holding a cosmetic stick to be extended from a portion of the container, the cosmetic holder can easily and reliably be engaged with and disengaged from an extender mechanism.SOLUTION: A cosmetic stick container comprises: a cosmetic holder 2 that holds lipstick 1; a middle cylinder 14 comprising a vertically moving part that has a raised part 23 and engages with the cosmetic holder 2, and a cylindrical member that houses the vertically moving part and the cosmetic holder 2, and in which is formed a slit 14a that receives the raised part 23; and an extender mechanism that moves the vertically moving part in the cylinder axial direction relative to the middle cylinder 14, wherein: the cosmetic holder 2 is configured to enable the engagement to be released when the vertically moving part has moved to a position near top dead center with respect to the middle cylinder 14, and block release of the engagement when the vertically moving part is at another vertical position.SELECTED DRAWING: Figure 8
Patent JP-2022055126-A (JP)
Title: Calculation method, calculation device, calculation program, and recording medium
Inventor: ONO KOICHI
IPC: G06N10/00
Filed: 2020-09-28
Abstract: To more easily obtain a solution that at least locally has optimality and satisfies a constraint in a certain mathematical model.SOLUTION: A calculation method includes division steps (S4, S6), a first annealing step (S8), and a correction step (S10). In the division steps, a plurality of divided Hamiltonians obtained by dividing a constraint expression representing a constraint in a first mathematical model is generated for every value of at least one variable of variables in the first mathematical model. In the first annealing step, quantum annealing is executed for each of the divided Hamiltonians. In the correction step, a second mathematical model obtained by correcting the first mathematical model is generated according to a result of the first annealing step.SELECTED DRAWING: Figure 1
Patent JP-2021010179-A (JP)
Title: Quantum key relay method and device based on centralized management and control network
Inventor: SU CHANGZHENG
IPC: H04L45/42
Filed: 2020-10-01
Abstract: To provide communication technologies, and in particular, a quantum key relay method based on a centralized management and control network, and an apparatus, to determine a globally optimal key relay instruction.SOLUTION: The embodiments of the present application are applicable to a centralized management and control network. A centralized controller obtains Z service requests, globally determines, based on an identifier of a source service node and an identifier of a destination service node that are corresponding to each of the Z service requests, a quantum key consumption parameter, and topology information of key nodes in the centralized management and control network, globally optimal key relay instructions corresponding to G service requests, and further delivers the key relay instructions corresponding to the G service requests to key nodes corresponding to the key relay instructions, so that the key nodes perform quantum key relay based on the key relay instructions, thereby to generate a shared quantum key between the source key node and the destination key node.SELECTED DRAWING: Figure 3
Patent JP-2021064785-A (JP)
Title: Nonvolatile memory device
Inventor: YUN KYUNGHWA
IPC: H01L23/522
Filed: 2020-10-07
Abstract: To provide a nonvolatile memory device that applies voltage more intensively to a part of conductive layers that are stacked.SOLUTION: A nonvolatile memory device according to the present invention includes a peripheral circuit including a first active region and an element formed on the first active region, a second active region on the peripheral circuit, and a memory block including a memory cell formed on the second active region. The memory block includes a vertical structure including a pair of a first insulating layer and a first conductive layer, a second insulating layer on the vertical structure, a second conductive layer and a third conductive layer facing each other with a space therebetween along a first direction on the second insulating layer, a first vertical channel penetrating the second conductive layer, the second insulating layer, and the vertical structure in a second direction, and a second vertical channel penetrating the third conductive layer, the second insulating layer, and the vertical structure in the second direction. The second conductive layer and the third conductive layer are connected to a first penetration veer penetrating a region of the second insulating layer that is exposed between the second conductive layer and the third conductive layer, the vertical structure, and the second active region.SELECTED DRAWING: Figure 2
Patent JP-2022063787-A (JP)
Title: Extruder and production method of compact
Inventor: ITO KEITA
IPC: B28B3/20
Filed: 2020-10-12
Abstract: To provide an extruder having high dimensional accuracy, capable of producing a compact having excellent surface quality.SOLUTION: An extruder 1 has a molding part 20 in which one end has a mouthpiece 21, the other end is connected to an extrusion port 13 of an extrusion part 10, and a screen 22 is arranged inside. The molding part 20 has two or more temperature regulation members 23a, 23b between the screen 22 and the mouthpiece 21, and a heat insulation member 24 is arranged between two or more temperature regulation members 23a, 23b.SELECTED DRAWING: Figure 1
Patent JP-2022064588-A (JP)
Title: Charger
Inventor: YAMANAKA SATOSHI
IPC: H05K7/20
Filed: 2020-10-14
Abstract: To provide a small and inexpensive charger with the excellent heat radiation property.SOLUTION: A charger 100 includes a charging circuit substrate 200 on which input-output interface components 220 and 230 and circuit components for charging are mounted on a substrate 210 with a first surface 211 and a second surface 212 that are parallel to each other and are in the front-rear relation, a housing 300 including a first housing body 310 to which the charging circuit substrate 200 is fixed and a second housing body 360 that forms an internal space 390 as being fitted to the first housing body 310 and houses the charging circuit substrate 200 in the internal space 390, and a first heat radiator 400 formed of a material with high heat conductivity. On the second surface 212 of the substrate 210, a heat generation component 240 among the circuit components is mounted. A heat radiation hole 376 is formed in any one of the first housing body 310 and the second housing body 360. The first heat radiator 400 is fitted to the heat radiation hole 376.SELECTED DRAWING: Figure 5
Patent JP-2022065739-A (JP)
Title: Terminal block
Inventor: AOKI EIJI
IPC: H01R13/41
Filed: 2020-10-16
Abstract: To provide a terminal block that can reduce costs by allowing bus bars of different thicknesses to be attached to a housing.SOLUTION: A terminal block includes: a housing 13 that can be attached to an attached portion; a plurality of bus bars 50 and 60 that are respectively inserted into a plurality of terminal insertion holes 30 of the housing 13; and press-fitting convex portions 73 provided on facing surfaces 71A and 71B facing each other in the terminal insertion hole 30. Some of the bus bars 60 in the plurality of bus bars 50 and 60 have a plate thickness Tb thinner than the other bus bars 50 in the plurality of bus bars 50 and 60, and also have a raised portion 65 partially protruding in a plate thickness direction.SELECTED DRAWING: Figure 9
Patent JP-2022066007-A (JP)
Title: Micro flow channel chip
Inventor: YAKUMARU KOSUKE
IPC: B01J19/00
Filed: 2020-10-16
Abstract: To provide a micro flow channel chip which causes less air bubbles and has less residual air bubbles during liquid feeding to a flow channel groove and storage after the liquid feeding.SOLUTION: A micro flow channel chip comprises: a resin substrate having a flow channel groove formed in at least one surface; and a resin film having a base material layer and an adhesive layer, and joined to the resin substrate via the adhesive layer so as to cover the flow channel groove. When a thickness of the base material layer of the resin film is represented by X(μm) and a thickness of the adhesive layer is represented by Y(μm), X and Y satisfy all of relational expression (1): Y≥0.4X-25, relational expression (2): 50≥Y≥3 and relational expression (3): X≥40.SELECTED DRAWING: Figure 1
Patent JP-2022069351-A (JP)
Title: Control method and control system of dischargeable electric energy of charge and discharge device group in power network
Inventor: KIKUCHI TOMOSHI
IPC: H02J7/00
Filed: 2020-10-25
Abstract: To control a dischargeable electric energy of each charging and discharging device, without collecting information on an attachment and detachment state of a secondary battery of each charging and discharging device and a charging and discharging request amount in a structure for controlling so that a charging and discharging amount in a charger and discharger does not become an unlimited amount in the case a plurality of charging and discharging devices is installed in a power network.SOLUTION: In a power transmission and distribution system, communication means for receiving information on a charging and discharging request amount of at least one of the other charging and discharging devices in each charging and discharging device is provided. In each charging and discharging device, each concent value obtained by dividing a total amount of the charging request amount of all of the charging and discharging devices and a total amount of a discharging request amount with the number of agents in accordance with an average concent calculation of a multi agent system by using an own charging and discharging request amount and information on the charging and discharging request amount of the other charging and discharging device obtained via the communication means, is calculated, and a limitation amount to a charging execution amount or a discharging execution amount of each charging and discharging device is controlled on the basis of the consent value.SELECTED DRAWING: Figure 1
Patent JP-2022069786-A (JP)
Title: Chuck device
Inventor: SHIMADA ATSUYA
IPC: H01L21/677
Filed: 2020-10-26
Abstract: To provide a chuck device that obtains predetermined adsorption power without leaving an adsorption trace and prevents occurrence of crushing even if the device rubs against a member.SOLUTION: A chuck device 10 comprises: a suction pad 12 in a flat plate shape in which a front face and a rear face communicate with each other with a plurality of through holes 12a; and a housing 13 that supports the suction pad 12 while covering the rear face of the suction pad 12 to form an air space E between the rear face and the housing, and the chuck device pressurizes or depressurizes the air space E to cause a member 11 to be adsorbed to a surface of the suction pad 12 or cause the member to be floated from the surface of the suction pad 12 with air sucked or exhausted through the through holes 12a. The suction pad 12 is formed of a metal porous body having continuous gaps to form the through holes 12a. A cross-sectional area of the through holes 12a is 0.1 nm2-36 nm2. Flatness of the suction pad 12 is 4 μm-15 μm. The through holes 12a per unit area occupy 5-25% of the surface of the suction pad 12.SELECTED DRAWING: Figure 1
Patent JP-2022069941-A (JP)
Title: Secondary battery
Inventor: KAWAKAMI YUKI
IPC: H01M10/052
Filed: 2020-10-26
Abstract: To provide means capable of preventing the electrodeposition of lithium at the end of a battery and the resulting growth of dendrite and the occurrence of an internal short circuit of the battery in a secondary battery provided with a lithium-containing negative electrode and a solid electrolyte layer.SOLUTION: In a secondary battery including a power generation element including a positive electrode, a negative electrode containing a negative electrode active material layer containing a negative electrode active material containing metallic lithium or a lithium-containing alloy, and a solid electrolyte layer intervening between these electrodes and containing a solid electrolyte, in at least a part of the outer peripheral edge of the interface between the negative electrode active material layer and the solid electrolyte layer, a low reactivity region is provided in which the value of the ratio of the lithium ion partial molar volume of the solid electrolyte layer to the lithium partial molar volume of the negative electrode active material layer is larger than the inside of the outer peripheral edge at the interface.SELECTED DRAWING: Figure 3
Patent JP-2022070078-A (JP)
Title: Electric motor with angle detector
Inventor: UENO HIROHARU
IPC: H02K11/21
Filed: 2020-10-26
Abstract: To improve an output by reducing an internal temperature during driving while suppressing a manufacturing cost in an electric motor with an angle detector.SOLUTION: A motor generator 12 composing a mechanically-electrically integrated type driving device 10 has an angle detector 24 detecting a rotation angle of a rotating shaft 22. The angle detector 24 has a resolver 126, and a resolver rotor 40 arranged inside the resolver 126, in which a gap permeance with the resolver 126 sinusoidally changes with respect to the rotation angle, and whose outer edge part is non-circular. The resolver rotor 40 is provided to the other axial end 22a of the rotating shaft 22, and the other axial end has a heat radiation member 50 having the other axial end 22a of the rotating shaft 22 formed from non-magnetic metal and a wavy face 54 freely stirring air around the resolver rotor 40.SELECTED DRAWING: Figure 3