baber/WOPTO huggingface dataset:
Patent JP-2021148062-A (JP)
Title: Internal combustion engine and control method for the same
Inventor: YOKOI KEN
IPC: F02D45/00
Filed: 2020-03-19
Abstract: To provide an internal combustion engine and a control method for the same capable of shortening a time required until a sensor becomes usable while inhibiting the sensor from being heated excessively.SOLUTION: An engine includes a sensor disposed in an intake passage or an exhaust passage of the engine and a control device. The engine further includes: an exhaust recirculation valve; an electric supercharger sending air to the sensor; a heater heating the sensor; and an operation acquisition device acquiring a start preparation operation of the engine. When predicting start of the engine from a value acquired by the operation acquisition device (Yes in S10), the control device opens the exhaust recirculation valve (S20), operates the electric supercharger (S30) and operates the heater of the sensor (S40).SELECTED DRAWING: Figure 3
Patent JP-2021146944-A (JP)
Title: Heat management device
Inventor: KINOSHITA KOJI
IPC: B60K11/02
Filed: 2020-03-19
Abstract: To remove frost on a radiator of a heat management device.SOLUTION: In a heat management device mounted on a vehicle, a heat circuit has a radiator path, a bypass path, an electrical apparatus path, and a heating path. A control device executes a defrosting operation after executing a first operation of executing a first heating operation and a heat accumulation operation at the same time. In the first heating operation, the control device heats a heat medium in the radiator path by a radiator while circulating the heat medium in a first circulation flow path including the radiator path and the heating path, and executes heating by a heater by utilizing the heat of the heat medium in the heating path. In the heat accumulation operation, the control device circulates a heat medium in a second circulation flow path including the electric apparatus path and the bypass path. In the defrosting operation, the control device circulates a heat medium in a third circulation flow path including the electric apparatus path and the radiator path.SELECTED DRAWING: Figure 1
Patent JP-2021154370-A (JP)
Title: Overlapped blank and method for manufacturing hot stamp molding using the same
Inventor: TABATA AKIRA
IPC: B21D22/20
Filed: 2020-03-30
Abstract: To provide an overlapped blank which can prevent a thin wall part from being heated at high temperatures for a long time.SOLUTION: In the present disclosure, the above problem is solved by providing an overlapped blank used in a hot stamp, the overlapped blank including a first steel plate, and a second steel plate which is arranged on one surface of the first steel plate and has an area smaller than the first steel plate. The first steel plate is a plated steel plate having a hot-dip galvannealed layer (GI plated layer), and the second steel plate is a plated steel plate having an alloyed hot-dip galvannealed layer (GA plated layer) or a steel plate having no plated layer.SELECTED DRAWING: Figure 1
Patent JP-2021165977-A (JP)
Title: Server device and network system
Inventor: ONO KATSUTO
IPC: G06F21/41
Filed: 2020-04-08
Abstract: To provide a server device and a network system capable of enhancing network security.SOLUTION: An authentication server 17 that determines whether or not a user ID is authenticated for an internal network in a network system, is configured to: create authentication refusal information ARI for defining that the user ID is an authentication refusal in a login DB when defining that the user ID is the authentication refusal S302; if a login server 18 receives the authentication refusal information ARI S303, update the login DB so that login authentication availability information corresponding to the target user ID is login authentication refusal S304; and transmit a logout request LORQ to service providers SPa and SPb to which the user is logging in based on the login DB S305.SELECTED DRAWING: Figure 6
Patent JP-2021167995-A (JP)
Title: Advice device, advice method, and program
Inventor: ITO YASUMITSU
IPC: G16H20/00
Filed: 2020-04-09
Abstract: To provide an advice device capable of giving advice pertaining to risks for health using answers to questionnaires regarding life.SOLUTION: An advice device 1 comprises: a questionnaire storage unit 111 storing questionnaires regarding one or more subjects out of life habit or dietary life and having two or more question information pieces corresponding to at least one of two or more major items relating to health; a questionnaire output unit 141 for outputting the questionnaire; an answer acceptance unit 121 for accepting answer information to each of the two or more question information pieces of the questionnaire; a score acquisition unit 131 for acquiring a score for each of the two or more major items using two or more of accepted answer information; an advice acquisition unit 132 for acquiring advice information pertaining to risks for health on the basis of the acquired score for each of the two or more major items; and an advice output unit 142 for outputting the advice information.SELECTED DRAWING: Figure 1
Patent JP-2021166476-A (JP)
Title: Soil supply device and soil supply method
Inventor: ISHIKAWA KOICHI
IPC: A01G9/08
Filed: 2020-04-09
Abstract: To solve the problem in which: conventionally, soil has been manually supplied to a charging hopper of a supply bucket conveyor, requiring troublesome work.SOLUTION: A soil supply device has a lower frame body 31 and an upper frame body 30. The lower frame body 31 has: a charging hopper 18 of a bucket conveyor 10 that supplies soil to a soil delivery device 5 for causing the soil to be dropped and supplied to a seedling container to under transfer; and an input chute 58 that is attached to the charging hopper 18 and guides the soil to be supplied. The upper frame body 30 is placed on the top of the lower frame body 31 and supports a soil filling container 21 filled with the soil to be supplied.SELECTED DRAWING: Figure 1
Patent JP-2020124803-A (JP)
Title: Approachable multipurpose tool with tool part member
Inventor: ADAM LAZENBY
IPC: B25F1/04
Filed: 2020-04-15
Abstract: To provide a multipurpose tool for facilitating user's use of the multipurpose tool for various kinds of purposes, and a component thereof.SOLUTION: A multipurpose tool (10) preferably has first and second handles (12) configured so as to enable mutual motion between a closed position and an opened position. Preferably, the multipurpose tool further has a plurality of tool members (61, 63, or the like). One, two or more of the tool members are supported by the first handle, and can be folded in the first handle. Preferably, the multipurpose tool further has a first magnet (50) supported by the first handle. The first magnet is configured so as to apply a magnetic force for urging the first handle and the second handle to the closed position.SELECTED DRAWING: Figure 8
Patent JP-2020125483-A (JP)
Title: Transparent films with control of light hue using nanoscale colorants
Inventor: YANG XIQIANG
IPC: C09D7/61
Filed: 2020-04-15
Abstract: To provide a coating solution using nanoscale colorants in order to adjust the hue of transparent conductive films, such as to provide a whiter film.SOLUTION: There is provided a coating solution comprising: non-volatile polymer binder precursor compounds of about 0.02 wt.% to about 80 wt.%; nanoscale metal elements of about 0.001 wt.% to about 2.5 wt.%; and solvent. The nanoscale metal elements comprise metal nanoplates, metal nanoshells, or metal nanoribbons or a combination thereof. The coating solution is coated to dry into a film with a thickness of about 1 mm or less while adjusting the hue of the dried film as expressed as an absolute value of the color scale b*, a* or both being adjusted by at least about 0.1 relative to the equivalent film without the nanoscale metal elements.SELECTED DRAWING: Figure 6
Patent JP-2021173109-A (JP)
Title: Seal material support body, seal structure comprising the seal material support body, and seal method
Inventor: MATSUHASHI YOSUKE
IPC: F16J15/10
Filed: 2020-04-28
Abstract: To provide a seal material support body, a seal structure comprising the seal material support body, and a seal method capable of improving seal strength in an outer peripheral gap formed between an outer peripheral face of a hatch and a skeleton.SOLUTION: A seal material support body supports a seal material for sealing an outer peripheral gap formed between an outer peripheral face of at least one hatch and a skeleton or an intermediate gap between neighboring hatches among a plurality of hatches, and comprises: a fixing portion including an installation face; and a support portion including a support face supporting the seal material. The fixing portion and the support portion are connected with each other. At the connection portion, the installation face and the support face are separated. When the installation face is extended so that the installation face and the support face cross each other, an angle formed by the support face and an extension face of the installation face at a side where the support face faces the extension face is an acute angle.SELECTED DRAWING: Figure 3
Patent JP-2021171816-A (JP)
Title: Friction stir processing tool and flange molding method
Inventor: OKUDA MASAKI
IPC: B23K20/12
Filed: 2020-04-30
Abstract: To provide a friction stir processing tool and a flange molding method, which enable a flange in a shape suitable for positioning to be arranged at an arbitrary position.SOLUTION: The friction stir processing tool comprises: a rotating tool 11 that friction-stirs a work-piece 1 along a movement direction X; and a contact block 31 that has an insertion hole 33 through which the rotating tool 11 is inserted and is contacted with a processed surface 3 of the work-piece 1 and moved in the movement direction X together with the rotating tool 11. The rotating tool 11 has a small-diameter pin part 15 provided at a tip, and a shoulder part 21, provided at a root of the pin part 15, which feeds out a plastic flowing object of the work-piece 1, which is friction-stirred by the pin part 15 to plastically flow, toward an outer periphery side. The contact block 31 has a contact surface 41 that is contacted with the work-piece 1, and one flange molding groove 43, formed on the contact surface 41, which communicates with one place in a circumferential direction of the insertion hole 33 and extended in a tangential direction toward a front side in a rotation direction A of the rotating tool 11.SELECTED DRAWING: Figure 5
Patent JP-2020157073-A (JP)
Title: Systems and methods for tissue healing
Inventor: JAY SEXTON
IPC: A61L15/42
Filed: 2020-05-07
Abstract: To provide systems, methods and devices for use in a negative pressure wound therapy system for treating a wound in a patient.SOLUTION: Various aspects may include an ester-based material adapted to be directly applied to a wound, such as a smooth muscle fistula, substantially without damaging tissue in the wound during dressing changes. The ester-based material may have an affinity for the wound bed surface and/or wound fluid. In addition, various aspects may include a device adapted to close a wound, such as a smooth muscle fistula.SELECTED DRAWING: None
Patent JP-2021179740-A (JP)
Title: Monitoring device, monitoring method, program, and model training device
Inventor: TAGUCHI YASUNORI
IPC: G05B23/02
Filed: 2020-05-12
Abstract: To provide a user with information effective for monitoring a system.SOLUTION: A monitoring device comprises a measurement data acquisition unit, a model acquisition unit, a past data acquisition unit, a predictive data generation unit, and an image generation unit. The measurement data acquisition unit acquires time-series measurement data including one or more measured values outputted from one or more sensors installed in a system to be monitored. The past data acquisition unit acquires time-series past data. The predictive data generation unit generates time-series predictive data on the basis of the time-series measurement data and a predictive model. With respect to a first sensor, the image generation unit generates a display image including a past value graph representing a temporal change in measured value for a first period, a measured value graph representing a temporal change in measured value for a second period after the first period, a predictive value graph representing a temporal change in predictive value for the second period, past distribution information representing a distribution of measured values for the first period, and measurement distribution information representing a distribution of measured values for the second period.SELECTED DRAWING: Figure 1
Patent JP-2020128416-A (JP)
Title: Compositions comprising sulforaphane or sulforaphane precursor and mushroom extract or powder
Inventor: BRIAN CORNBLATT
IPC: A61K31/375
Filed: 2020-05-14
Abstract: To provide a supplement that is useful as a chemical substance protectant and/or antioxidant.SOLUTION: This invention relates to an orally administrable composition that comprises a combination of glucoraphanin, myrosinase, ascorbic acid, and glucan, as active ingredients, and by the combination, a synergistic effect between these active ingredients can be expressed.SELECTED DRAWING: Figure 1
Patent JP-2021180772-A (JP)
Title: Game machine
Inventor: WADA SHINICHI
IPC: A63F5/04
Filed: 2020-05-19
Abstract: To make it possible to grasp what operations are being performed in a market.SOLUTION: A sub input device (e.g., an operation button, a cross key, etc.) is provided. A sub control board can perform a presentation urging an operation of the sub input device. If the sub input device is operated in a specific situation where the presentation urging the operation of the sub input device is being performed, the sub control board can update a cumulative number of times of operations of the sub input device. Also, if the sub input device is operated in a predetermined situation where the presentation urging the operation of the sub input device is not being performed, the sub control board can update the cumulative number of times of operations of the sub input device (a sub input counter in Figure (a)).SELECTED DRAWING: Figure 518
Patent JP-2021184512-A (JP)
Title: Image forming apparatus
Inventor: MATSUMOTO KOHEI
IPC: G03G21/00
Filed: 2020-05-21
Abstract: To specify the cause of an abnormality even if the cause of the abnormality has been difficult to be specified before.SOLUTION: An image forming apparatus 1 comprises: an image forming unit 125 that forms, on a recording material, an image based on image original data to be input; and an abnormality detection unit 209 that detects an abnormality in the image, and the image forming apparatus has: a control unit 123 that causes the image forming unit to form a predetermined image pattern corresponding to the abnormality detected by the abnormality detection unit; a pattern reading unit 201 that reads the image pattern; and a cause specification unit 209 that specifies the cause of the abnormality based on pattern read data obtained through the reading performed by the pattern reading unit.SELECTED DRAWING: Figure 2
Patent JP-2021186081-A (JP)
Title: Washing and drying machine
Inventor: KOKUGAN YOKO
IPC: D06F58/38
Filed: 2020-05-27
Abstract: To provide a washing and drying machine which achieves both improvement in drying efficiency and water saving by supplying an optimum of cooling water.SOLUTION: A washing and drying machine which dries clothing by circulating hot air heated by a heater includes: dehumidification parts (10, 11) for dehumidifying the hot air which has heated the clothing; dehumidification state detection parts (22, 31, 32, 33) for detecting the dehumidification state of the hot air; and a dehumidification control part 30 for cooling and controlling the dehumidification part according to the dehumidification state detected by the dehumidification state detection parts. Specifically, in the dehumidification part, cooling water is supplied to exchange heat with the hot air and the hot air is dehumidified. The dehumidification state detection part detects the temperature change of the cooling water supplied to the humidification part, and the dehumidification control part controls the supply of the cooling water to the dehumidification part according to the temperature change of the cooling water detected in the dehumidification state detection part.SELECTED DRAWING: Figure 3
Patent JP-2021188688-A (JP)
Title: Constant velocity joint
Inventor: OKUBO KAZUTSUGU
IPC: F16D3/20
Filed: 2020-06-01
Abstract: To provide a constant velocity joint comprising a pressure-insertion ring which is favorable in assemblability and sealability.SOLUTION: A constant velocity joint 2 comprises an outer ring 10 having an opening 11 at axial one end side, and a shaft portion 12 at axial the other end side, and the shaft portion 12 is connected to a differential gear DF of a vehicle. The constant velocity joint 2 has a pressure-insertion ring 40 which comes in sliding contact with an oil seal S of the differential gear DF while the ring 40 is press-fitted into the shaft portion 12. The pressure-insertion ring 40 has a carburized/quenched region R2 in which an external peripheral portion 42 coming in slide contact with the oil seal S is carburized/quenched, and also has a non-carburized/quenched region R1 in which an internal peripheral portion 41 press-fitted into the shaft portion 12 is not quenched.SELECTED DRAWING: Figure 1
Patent JP-2021195810-A (JP)
Title: Installation method of radial gate, and support structure of radial gate
Inventor: YUI TAKAMASA
IPC: E02B7/42
Filed: 2020-06-16
Abstract: To carry out an installation work of a radial gate in a state where water discharge is possible in occurrence of a typhoon etc. even on the halfway of installation of the radial gate in an installation method of the radial gate.SOLUTION: In order to install a radial gate 10 which is rotatably supported by a pair of piers 3 around a horizontal rotation axis 10a and can adjust a flow amount of water flowing between the pair of piers 3, when arranging bars for placing concrete of the pair of piers 3, anchor pads 20 for fixing door body temporary stages 40 supporting the radial gate 10 in a state where a door body 12 is held in an open state of making water flow pass between the pair of piers 3 are respectively arranged in parallel at facing positions of facing faces of the pair of piers 3, and concrete 3a is placed in a state where the anchor pads 20 are disposed.SELECTED DRAWING: Figure 1
Patent JP-2020161173-A (JP)
Title: Check-out system and check-out processing method
Inventor: KAMAMOTO SHUNICHIRO
IPC: G07G1/12
Filed: 2020-06-17
Abstract: To allow the same settlement device to perform settlement based on a plurality of pieces of settlement information relating to split accounting without increasing a waiting time for transferring the settlement information in a commodity registration device.SOLUTION: In an embodiment, a determination unit determines execution of split accounting according to an instruction by an operator. A first control unit prohibits a creation unit to start new creation of a list until a notification unit notifies one of settlement devices of settlement information generated by a generation unit in a case of the split accounting, and allows the creation unit to start new creation of a list without notification of the settlement information in a case of non-split accounting. A second control unit controls the notification unit to notify one of the settlement devices of all of the notification information stored in the storage unit, which are not reported, according to an instruction of notification of the settlement information. A settlement unit performs settlement processing on the basis of the settlement information reported by the notification unit. An issuing unit individually issues a receipt based on each of the plurality of pieces of settlement information reported.SELECTED DRAWING: Figure 2
Patent JP-2022001345-A (JP)
Title: Method of operating water treatment apparatus, and water treatment apparatus
Inventor: SUZUKI YUDAI
IPC: C02F1/44
Filed: 2020-06-19
Abstract: To enable a stable operation of a water treatment apparatus for a long period of time by preventing blocking of a reverse osmosis membrane caused by silica scale.SOLUTION: The method of operating a water treatment device 1 comprising a turbidity removal apparatus 11 that removes suspended matters contained in water to be treated, a reverse osmosis membrane apparatus 12 disposed downstream of the turbidity removal apparatus 11 to separate water to be treated flowing through the turbidity removal apparatus 11 into permeated water and concentrated water, and a pressurizing pump 14 disposed between the turbidity removal apparatus 11 and the reverse osmosis membrane apparatus 12 to pressurize water to be treated being supplied to the reverse osmosis membrane apparatus 12, comprises the steps of: separating silica in the concentrated water by the reverse osmosis membrane apparatus 12 so as to keep the silica concentration in the concentrated water below the solubility of silica at a water temperature measured beforehand to store the permeated water in a treated water tank; and flushing the primary side of the reverse osmosis membrane apparatus 12 with water to be treated having flowed through the turbidity removal apparatus 11 after stopping the separation carried out by the reverse osmosis membrane apparatus 12.SELECTED DRAWING: Figure 1
Patent JP-2022003632-A (JP)
Title: Vehicular lighting fixture
Inventor: SATO MASAKAZU
IPC: B29C65/16
Filed: 2020-06-23
Abstract: To provide a housing of a vehicular lighting fixture that can be easily held by a receiving jig at welding.SOLUTION: A lamp body 20 of a vehicular lighting tool is equipped with a bottom surface 21, and peripheral walls 26a to 26d raised from side edge portions of the bottom surface 21. An upper surface is opened as an opening portion 23, and a welded member 10 is welded to the opening portion 23 to define a lamp chamber inside. A projecting portion 25 is formed, which projects out from the first surface 26a that is a structure surface of the peripheral wall to the outer side than an end portion of the opening portion 23, and the outer shape of the lamp body 20 is increased from the bottom surface 21 toward the opening portion 23. On a vertical cross-section including a tip end of the projecting portion 25, assuming a horizontal distance from a tip end of the projecting portion 25 to an outer surface of the peripheral wall 26c as a first horizontal distance L1, and a horizontal distance of the opening portion 23 as a second horizontal distance L2, the first horizontal distance L1 is shorter than the second horizontal distance L2. Therefore, the receiving jig 30 of the lamp body 20 is not made in a division structure, and a housing 20 can be held by a storing portion 31.SELECTED DRAWING: Figure 3
Patent JP-2023110115-A (JP)
Title: Communication device
Inventor: SOTOZONO YUKI
IPC: H04L27/26
Filed: 2020-06-25
Abstract: To provide a communication device capable of appropriately executing signal communication in a single carrier method.SOLUTION: A communication device includes a control unit that maps signals belonging to two or more information sources in one symbol time of a single carrier method, and a transmission unit that transmits signals to which the signals belonging to the two or more information sources are mapped.SELECTED DRAWING: Figure 5