baber/WOPTO huggingface dataset:
Patent JP-2021055584-A (JP)
Title: Main body block of multicylinder internal combustion engine
Inventor: FUJIMURA ICHIRO
IPC: F02F1/00
Filed: 2019-09-27
Abstract: To maintain the roundness of a bore in a high state while securing the easiness of processing, in a mono-block in which a cylinder head part and a cylinder block part are integrated with each other.SOLUTION: A cylinder head part 2 and a cylinder block part 1 are integrally cast. A crankshaft 5 is held to a crank case part 3 which is different from the cylinder block part 1, and the crank case part 3 and the cylinder block part 1 are fixed to each other with bolts 18. A lower-part horizontal rib 20 which is long in a crankshaft axial line direction is formed at a lower part out of a longitudinal side face of the cylinder block part 1. Each cylinder 6, the lower-part horizontal rib 20 and a lower deck part 15 are mutually reinforced by one another, and even if tension generated by the bolts 18 acts on the cylinder 6, the deformation of the cylinder 6 can be remarkably suppressed. By this constitution, a bore can be maintained in a high-roundness state.SELECTED DRAWING: Figure 2
Patent JP-2021054217-A (JP)
Title: Electrical component support structure
Inventor: NAKANO YUSUKE
IPC: B62D25/20
Filed: 2019-09-30
Abstract: To provide an electrical component support structure which can protect an electrical component and a harness extending from the electrical component at the time of lateral collision of a vehicle.SOLUTION: A bracket 20 has an installation part 21 on which an electrical component is installed, and a first leg 23 and a second leg 24 as a pair of legs which support the installation part 21 in the state of being separated upward from a floor panel 2, and extend from an end of the installation part 21 on a tunnel part 3 side toward the tunnel part 3 in parallel to each other, and at tips of which a fastening part 23A and a second fastening part 24A, which are fastened to the floor panel 2, are provided. A connector part 11 is located between the first leg 23 and the second leg 24, and between the tunnel part 3 and an electrical component 10. The first leg 23 and the second leg 24 have, on the tunnel part 3 side with respect to the first fastening part 23A and the second fastening part 24A, a first ramp 23B and a second ramp 24B, which are inclined obliquely downward from a side sill 4 side toward the tunnel part 3 side, respectively.SELECTED DRAWING: Figure 4
Patent JP-2021056811-A (JP)
Title: Design support device and computer program
Inventor: UNNO GENYO
IPC: G06Q50/10
Filed: 2019-09-30
Abstract: To provide a design support device and a computer program that allow a user to select an office layout that the user feels physiologically comfortable from among a plurality of office layouts, based on survey results indicating preferences of users working in the office.SOLUTION: A design support device 100 includes: a calculation unit configured to calculate indices related to satisfaction of a business environment, including an index of physiological comfort for each user, using user parameters related to the business environment in a building determined based on survey results indicating preferences of users who work in the building, and results of the user's simulated behavior for each of a plurality of layouts of the building; and a selection unit configured to select layout selection candidates from the plurality of layouts using the calculation results of the satisfaction-related indices by the calculation unit.SELECTED DRAWING: Figure 3
Patent JP-2021020839-A (JP)
Title: Manufacturing method for group iii compound substrate, substrate manufactured by the same manufacturing method
Inventor: KUBOTA YOSHIHIRO
IPC: C30B29/38
Filed: 2019-09-30
Abstract: To provide a group III compound substrate which is larger in size and has high quality while making good use of a feature of a high film deposition speed which is a feature of a hydride vapor-phase growth method.SOLUTION: A manufacturing method for group III compound substrate according to the present invention includes: a base substrate forming process of forming a base substrate of group III nitride by a vapor-phase synthetic method; a seed substrate forming process of forming a seed substrate on the base substrate; and a group III compound crystal forming process of forming a group III compound crystal on the seed substrate by a hydride vapor-phase growth method. The group III compound substrate according to the present invention is manufactured by the manufacturing method for group III compound substrate according to the present invention.SELECTED DRAWING: None
Patent JP-2021057237-A (JP)
Title: Separator for lithium ion battery
Inventor: MIDORIKAWA MASATOSHI
IPC: H01M50/409
Filed: 2019-09-30
Abstract: To provide a separator comprising a nonwoven fabric base material and a coated layer including magnesium hydroxide as inorganic particles, the separator having excellent shape stability under high temperatures and high heat resistance even if the thickness is reduced.SOLUTION: In a separator for lithium ion batteries, a coated layer including magnesium hydroxide is formed on both sides of a nonwoven fabric base material that mainly comprises thermoplastic fibers. The separator for lithium ion batteries is characterized in that the volume filling rate of the coated layer that is filled in a void of the nonwoven fabric base material is 60-95% with respect to a void volume in the nonwoven fabric base material and the mass ratio of the magnesium hydroxide with respect to the thermoplastic fibers included in the nonwoven fabric base material is 0.8-2.0.SELECTED DRAWING: None
Patent JP-2021054316-A (JP)
Title: Vehicle control apparatus
Inventor: SUGIHARA HIROYUKI
IPC: B60H1/22
Filed: 2019-09-30
Abstract: To suppress deterioration of aero-dynamic performance in a system that dissipates heat from an air-conditioning coolant to cooling water for high electrical current type appliance.SOLUTION: A vehicle control apparatus 40 is a control apparatus of a vehicle 200 that includes a cooling circuit 20 for cooling vehicle driving motors 112, 114, or a PCU 118 with a circulating coolant, and a coolant circuit 30 for dissipating heat from a circulating cabin-cooling coolant to a coolant of the cooling circuit 20, and is driven by a combination of outputs of motors 112, 114 with an output of an engine 12. The vehicle control apparatus includes: a cooling mode switching part 42 for switching a cooling mode from a normal control mode to an air-conditioning-prioritized control mode that prioritize air-conditioning of a cabin in a case where a given condition is established; and a vehicle control part 43 for decreasing outputs of the motors 112, 114 and increasing an output of the engine 12 in a case where the cooling mode is switched from the normal control mode to the air-conditioning-prioritized control mode.SELECTED DRAWING: Figure 3
Patent JP-2021053991-A (JP)
Title: Rubber-metal composite, conveyor belt, hose, crawler and tire
Inventor: AMIYA Motoki
IPC: C08L21/00
Filed: 2019-09-30
Abstract: To provide a rubber-metal composite in which a rubber and a zinc-plated member are highly bonded without using a cobalt-based compound which is widely used as a rubber-metal adhesion promoter.SOLUTION: There is provided a rubber-metal composite obtained by bringing a rubber composition and a metal member into contact with each other, wherein the metal member is subjected to zinc plating, the rubber composition comprises a metal salt (1) of a carboxylic acid having 2 to 25 carbon atoms in which the metal species is bismuth, antimony, niobium, silver or zirconium, at least one metal compound selected from compounds (2) represented by a predetermined general formula (A) and silica, the content of the metal compound is 1.4 pts.mass or more in terms of metal element of bismuth, antimony, niobium, silver and zirconium based on 100 pts.mass of the rubber component and the content of the silica is 2 pts.mass or more based on 100 pts.mass of the rubber component.SELECTED DRAWING: None
Patent JP-2021059397-A (JP)
Title: Medium storage device, processing device using the same, and braking part
Inventor: KOBORI SHUHEI
IPC: G03G15/00
Filed: 2019-10-03
Abstract: To provide a medium storage device capable of providing operation of drawing housing means with a stable brake action with fewer components as compared with a case of installing buffer means to inhibit strange noises and damages from being caused by a stopper mechanism in quickly drawing the housing means.SOLUTION: The medium storage device includes a braking component 3 provided at both sides on a depth side of housing means 1 in a drawing direction to slide on rail members 2a of guide means 2 when drawing the housing means 1 to a drawing position to brake a drawing operation of the housing means 1. The braking component 3 has a component body 5 supported swingably to the housing means 1 around an oscillation fulcrum 5a and in a direction from upward to downward with respect to a drawing direction of the housing means 1 and projection parts 6 (to be specific 6a, 6b) protrusively provided on an upper surface part of the component body 5 to come in contact with the guide means 2 at two portions superposing the oscillation fulcrum 5a along the drawing direction of the housing means 1.SELECTED DRAWING: Figure 1
Patent JP-2020166814-A (JP)
Title: Medical image processing device, medical image processing method, and program
Inventor: IWASE YOSHIHIKO
IPC: G06T7/00
Filed: 2019-10-03
Abstract: To provide a medical image processing device capable of generating images that are more suitable for image diagnosis.SOLUTION: A medical image processing device is provided, comprising: an acquisition unit configured to acquire a first image, a medical image of a predetermined part of a subject; an image quality enhancement unit configured to generate a second image, having higher image quality than the first image, from the first image using an image quality enhancement engine including a machine learning engine; and a display control unit (output unit) configured to display on a display unit a composite image obtained by combining the first image and the second image according to a ratio obtained using information on at least a portion of the first image.SELECTED DRAWING: Figure 4
Patent JP-2021060877-A (JP)
Title: Aggregation system and control method therefor
Inventor: YAMAMOTO TATSUYA
IPC: G06Q50/02
Filed: 2019-10-08
Abstract: To provide an aggregation system which enables investigation data in a farm field to be easily verified and corrected.SOLUTION: The aggregation system comprises an investigation device, a management device and a server device. The investigation device creates investigation data that includes date and tag information pertaining to investigation, and transmits the created investigation data to the server device. The management device creates work data that includes period information, acquires investigation data from the server device on the basis of a period that is set in the work data, displays and edits the acquired investigation data, and when there is an indication from a user, transmits the edited work data to the server device. The server device receives the investigation dada and the work data, aggregates the investigation data on the basis of the work data, transmits the investigation data received from the investigation device to the management device, in response to a request from the management device, and when the server device receives the edited investigation data from the management device, the server device updates the investigation data being managed by a management unit with the edited investigation data.SELECTED DRAWING: Figure 3
Patent JP-2020014020-A (JP)
Title: Component mounting line
Inventor: KONDO MASAHIRO
IPC: H05K13/02
Filed: 2019-10-09
Abstract: To provide an easy-to-use storage for a component supply unit.SOLUTION: A component mounting line 10 includes a plurality of component mounting machines 20 lined up along a board transfer direction, a feeder storage 60 that stores a plurality of detachable feeders 30 in the component mounting machine 20, and an exchange robot 50 capable of exchanging the feeder 30 between the feeder storage 60 and each of the component mounting machines 20, and the feeder storage 60 is provided in the same arrangement as the plurality of component mounting machines 20, and the exchange robot 50 moves along the board transfer direction to exchange the feeder 30. This allows the feeder 30 to be used in any of the component mounting machines 20 to be supplied and recovered through the feeder storage 60 by an operator easily.SELECTED DRAWING: Figure 1
Patent JP-2020109618-A (JP)
Title: Mobile body system and control method
Inventor: FABIO DALLA LIBERA
IPC: A47L9/28
Filed: 2019-10-09
Abstract: To provide a mobile body system that allows a mobile body to travel on a further appropriate travel route.SOLUTION: In a mobile body system 1, when three mobile bodies 10A, 10B and 10C move from a first area to a second area, (a) the mobile body 10C moves to a boundary area and temporarily stops using a distance to the mobile body 10A and a distance to the mobile body 10B, (b) after the mobile body 10C moves to the boundary area, the mobile body 10A moves to the boundary area and temporarily stops using a distance to the mobile body 10B and a distance to the mobile body 10C, and (c) after the mobile body 10C moves to the boundary area, the mobile body 10B moves to the boundary area and temporarily stops using a distance to the mobile body 10A and a distance to the mobile body 10C.SELECTED DRAWING: Figure 5
Patent JP-2021063665-A (JP)
Title: Submergence detection device, vehicle, and submergence detection method
Inventor: UEDA AKITOSHI
IPC: G01S15/93
Filed: 2019-10-10
Abstract: To provide a submergence detection device, vehicle, and submergence detection method for accurately detecting submergence of sound wave sensors.SOLUTION: A submergence detection device 19 detects submergence of at least two sound wave sensors 2a, 2b mounted on a vehicle 1. The device includes: an acquisition section 20 for acquiring information of a time until the second sound wave sensor 2b detects a sound wave S radiated from the first sound wave sensor 2a; and a control section 21 for determining whether both of the first sound wave sensor 2a and the second sound wave sensor 2b are submerged based on time information.SELECTED DRAWING: Figure 3
Patent JP-2021062344-A (JP)
Title: Prussian blue derivative-containing composite using silicon oxide as substrate, ammonia absorption/desorption method using the composite and ammonia recovery apparatus
Inventor: NAKAMURA TORU
IPC: B01J20/02
Filed: 2019-10-16
Abstract: To provide a Prussian blue derivative-containing composite using a silicon oxide as a substrate and an absorption method, a desorption method and a recovery method of ammonia using the Prussian blue derivative-containing composite, and a recovery apparatus therefor, etc.SOLUTION: A tetraalkoxysilane is used as a starting material to produce a silicon oxide, and the silicon oxide is used as a substrate to produce a Prussian blue derivative-containing composite in which a Prussian blue derivative is immobilized. Ammonia can be efficiently absorbed and desorbed to the Prussian blue derivative-containing composite. An absorption method, a desorption method and a recovery method of ammonia by the Prussian blue derivative-containing composite and a recovery apparatus can be realized.SELECTED DRAWING: Figure 1
Patent JP-2020062882-A (JP)
Title: Fiber sheet
Inventor: YUKAWA MAYUMI
IPC: B32B15/14
Filed: 2019-10-17
Abstract: To provide a fiber sheet having more excellent metallic luster and more excellent friction resistance as well.SOLUTION: A fiber sheet including a fiber substrate and a metal layer, in which when element distribution measurement in a depth direction by XPS is performed from a surface on the opposite side of the fiber substrate of the metal layer, element ratio conversion of a binding energy section (binding energy 94 to 110 eV) derived from Si element at a depth, where peak strength derived from metal of the metal layer becomes 5%, is 2 to 40%.SELECTED DRAWING: None
Patent JP-2021067740-A (JP)
Title: Process cartridge and image forming apparatus
Inventor: MUKAI TAKASHI
IPC: F16C13/00
Filed: 2019-10-18
Abstract: To provide a technology that, with a simple configuration, can prevent electrification failure due to dirt on an electrifying member and stably obtain a good image.SOLUTION: A process cartridge is configured to recover, with a developer carrier, a developer remaining on an image carrier after a developer image is transferred to a transfer target body. An electrifying member 2 has a conductive support 21, and an elastic layer 22 that is supported by the support 21 and in contact with the image carrier. The elastic layer 22 has a matrix 23 that contains first rubber, and a plurality of domains 24 that contain second rubber and an electronic conductive agent and are scattered in the matrix 23. The electric resistance of the domains 24 is lower than the electric resistance of the matrix 23. The matrix 23 is exposed to an outer surface 22a of the elastic layer 22 to form a plurality of concave parts 26, and the plurality of domains 24 include domains 24 that are exposed at the bottom of the concave parts 26.SELECTED DRAWING: Figure 2
Patent JP-2021067225-A (JP)
Title: Sleeve abrasion monitor system and method for monitoring abrasion state of sleeve
Inventor: OGAWA TAKAHIKO
IPC: F16J15/00
Filed: 2019-10-24
Abstract: To provide a sleeve abrasion monitor system which can measure and monitor a flow rate of a seal fluid discharged from a seal part, and allows exchanging a sleeve at proper timing.SOLUTION: A sleeve abrasion monitor system comprises: a sleeve in which a groove 60 extending in a length direction is formed at its internal peripheral face, being a sleeve 44 externally fit to a rotating shaft 42 of a pump; a shaft seal device 50 arranged around the sleeve; a flow rate sensor 66 which is arranged so as to be capable of detecting a flow rate of liquid discharged from a seal part 46 of the shaft seal device; a control part which can communicate with the flow rate sensor; and a notification part which can communicate with the control part. The control part is configured so as to compare a detection value of the flow rate sensor, or a time change amount of the detection value and a first threshold, or a second threshold which is larger than the first threshold, and the control part is configured so as to operate the notification part according to the result of the comparison.SELECTED DRAWING: Figure 2
Patent JP-2021071795-A (JP)
Title: Travel control device and computer program
Inventor: YAMASHITA MICHIO
IPC: G05D1/02
Filed: 2019-10-29
Abstract: To provide a travel control device, method and computer program, which enable operation that avoids conflict among vehicles.SOLUTION: A travel control device according to an embodiment of the present invention comprises: an area setting unit configured to set a second area in at least one of routes between a plurality of first areas; and a travel control unit configured to control timing at which a first vehicle passes the second area on a traveling route of the first vehicle on the basis of passing order information of the first area located after the second area, where the passing order information defines an order in which a plurality of vehicles including the first vehicle pass the first area.SELECTED DRAWING: Figure 1
Patent JP-2021069573-A (JP)
Title: Fitting device for athletic goal
Inventor: UENO TAKASHI
IPC: A63B63/04
Filed: 2019-10-30
Abstract: To provide a fitting device for an athletic goal which can easily adjust height of a cross bar.SOLUTION: A fitting device 2 fits to a prescribed position, a soccer goal 1 which has a pair of goal posts 11 and a cross bar 12 coupled between the goal posts 11 by inserting and fitting, and supporting lower end side parts of the respective goal posts 11 between a pair of underground pipes 21 embedded in ground. The fitting device 2 comprises: support blocks 22 each of which is fixed to an inner peripheral face of the underground pipe 21; fixing blocks 23 each of which is fixed to an outer peripheral face of the lower end side part of the goal post 11; movable blocks 24 each of which is arranged below the fixing block 23 on the lower end side part of the goal post 11, and is movable in an axial direction along the outer peripheral face of the lower end side part of the goal post 11; and coupling parts 25 each of which couples the fixing block 23 and the movable block 24, and moves the movable block 24 for changing a gap S between the fixing block 23 and the movable block 24.SELECTED DRAWING: Figure 2
Patent JP-2021071882-A (JP)
Title: Map creation device, map creation system, computer program and map generation method
Inventor: ENDO TOSHIKI
IPC: G09B29/10
Filed: 2019-10-30
Abstract: To improve accuracy of a map when generating the map using a photographed image.SOLUTION: A map creation device comprises: an acquisition unit that acquires extracted video streams in which video sections having no or relatively few motion components are extracted from an original video stream; a common feature point detection unit that detects common feature points from the plurality extracted video streams; a connection unit that connects images included in the plurality of extracted video streams based on the common feature points; and a map data generation unit that generates map data using the plurality of connected images.SELECTED DRAWING: Figure 2
Patent JP-2021078188-A (JP)
Title: Power supply unit for aerosol inhaler
Inventor: TATSUTA NORIHIRO
IPC: A61M15/06
Filed: 2019-11-05
Abstract: To provide a power supply unit for an aerosol inhaler capable of enhancing convenience when contactlessly charging a power supply.SOLUTION: A power supply unit 10 for an aerosol inhaler 1 comprises: a power supply 12 capable of supplying electric power to a load 21 capable of generating aerosol from an aerosol source; and a power supply unit case 11 for storing the power supply 12. The power supply unit case 11 stores at least one power receiving coil 43 capable of contactlessly receiving the electric power in both cases where the power supply unit case 11 is placed transversely and where the power supply unit case 11 is placed longitudinally.SELECTED DRAWING: Figure 3
Patent JP-2020140696-A (JP)
Title: Method and apparatus for determining position attitude of bucket of drilling machine
Inventor: CHENG XINJING
IPC: G06T7/73
Filed: 2019-11-07
Abstract: To disclose a method and an apparatus for determining a position attitude of a bucket of a drilling machine, and an electronic device and a computer-readable medium.SOLUTION: In the method, one concrete embodiment includes: acquiring an image of a bucket including a preset marker provided in the bucket of a drilling machine captured by a camera provided in a body of the drilling machine; determining position attitude information of the camera relative to the bucket based on the bucket image and the previously acquired three-dimensional feature information of the preset marker; and converting the position attitude information of the camera relative to the bucket into position attitude information of the bucket relative to the body of the drilling machine. Thus, according to the present embodiment, precise estimation of position attitude of the bucket of the drilling machine can be realized.SELECTED DRAWING: Figure 2