baber/WOPTO huggingface dataset:
Patent JP-2021121575-A (JP)
Title: Ceramic substrate
Inventor: WARABI NAOFUMI
IPC: C04B35/01
Filed: 2020-01-31
Abstract: To solve a problem associated with an electronic component comprising a ceramic substrate, a protective material (such as glass) and an electrode each disposed on the periphery thereof, that a phenomenon of deteriorating thermal responsiveness occurs due to the occurrence of heat transfer from the electronic component when it is used, resulting from the absence of heat generation in the peripheral part as well as the low thermal diffusivity of peripheral members.SOLUTION: A ceramic substrate including glass of improved thermal diffusivity and enhanced thermal responsiveness, can be produced by forming a layer comprising a composition comprising at least two transition metal elements selected from the group IV transition metal elements in the periodic table, in comparison with one having no such layer formed thereon.SELECTED DRAWING: Figure 1
Patent JP-2021124535-A (JP)
Title: Electrostatic charge image developer, process cartridge, image forming apparatus, and image forming method
Inventor: KAKEHI SOTARO
IPC: G03G9/10
Filed: 2020-01-31
Abstract: To provide an electrostatic charge image developer that prevents unevenness in density of an image occurring when high-density images are repeatedly formed.SOLUTION: An electrostatic charge image developer contains a toner including toner particles, a carrier, and an external additive including two types of titanium dioxide particles different in refractive index, fatty acid metal salt particles, and an abrasive.SELECTED DRAWING: None
Patent JP-2021123144-A (JP)
Title: vehicle
Inventor: SUZUKI IKUMA
IPC: B60T7/12
Filed: 2020-01-31
Abstract: To provide an appropriate interface between an automatic operation system and a vehicle platform.SOLUTION: A vehicle 1 is enabled to incorporate an automatic operation kit (ADK) 3. The vehicle 1 includes a vehicle platform (VP) 5 for controlling the vehicle 1 in accordance with an instruction from the ADK 3; and a vehicle control interface 4 for interfacing between the ADK 3 and VP 5. The VP 5 receives: a driver deceleration requirement in accordance with an operation amount of a brake pedal 50 by a driver; and a system deceleration requirement from the ADK 3 via the vehicle control interface 4. During an automatic operation mode, the VP 5 sets, as target deceleration of the vehicle 1, an addition value of the driver deceleration requirement and system deceleration requirement.SELECTED DRAWING: Figure 4
Patent JP-2021122830-A (JP)
Title: PRODUCTION METHOD FOR Ti-Al BASED ALLOY
Inventor: MATSUWAKA Daisuke
IPC: C22C1/02
Filed: 2020-02-03
Abstract: To collect a high-quality Ti-Al based alloy in a highly efficient manner.SOLUTION: This invention relates to a production method for a Ti-Al based alloy, wherein: a flux α, which comprises a calcium oxide containing 35 wt.% or more calcium fluoride, is added to a melt starting material which is composed of a titanium material and an aluminum material and in which the Al content is at least 50 mass%; the melt starting material (W) thus added is introduced into a water-cooled copper crucible 1 having a tapping port 3 formed in the bottom part thereof, and is induction melted inside the water-cooled copper crucible 1 in an atmosphere of 1.33 Pa or more; the flux α, which contains oxygen that was released from the melt starting material by the induction melting, is separated out by tapping the melt starting material, which has been induction melted in the water-cooled copper crucible 1, downward from the tapping port 3; and when obtaining the Ti-Al based alloy by casting the melt starting material from which the flux (α) was separated out, before performing the casting, the induction melting output is reduced to 90% or less of that during melting, and tapping is performed from the water-cooled crucible 1 in a reduced state of the output.SELECTED DRAWING: Figure 1
Patent JP-2020097242-A (JP)
Title: Tablet printing device and tablet printing method
Inventor: AOYAGI HITOSHI
IPC: B41J2/01
Filed: 2020-02-10
Abstract: To provide a tablet printing device that can perform printing, without making printing contents cross over a split line or a position corresponding to the split line, on a surface having the split line formed and a surface at the opposite side thereof to maintain printing quality, even of there are variations in direction of split lines in tablets being carried and in direction of surfaces on which the split lines are formed, where the split line is formed on one side of the tablet.SOLUTION: The tablet printing device comprises: a first carrying device that carries a tablet while holding one side of the tablet; a second carrying device that carries the tablet while holding the other side of the tablet; a first coating head 31 that performs printing on the other side of the tablet; a second coating head 41 that performs printing on the one side of the tablet; a first detection mechanism 32 that detects the other side of the tablet; a second detection mechanism 33 that detects the one side of the tablet; and a control part 5 that instructs the first and the second coating heads to perform printing using one detected information including information concerning states of split lines of two detected information on the one and the other sides of the tablet obtained by the first and second detection mechanisms.SELECTED DRAWING: Figure 1
Patent JP-2021133734-A (JP)
Title: Storage structure and vehicle seat
Inventor: TANAKA DAISUKE
IPC: B60R7/04
Filed: 2020-02-25
Abstract: To provide a storage structure which enables improvement of convenience including easiness to take out a stored object from the storage structure, and to provide the vehicle seat.SOLUTION: A storage structure includes: a recessed part which is formed at a side finisher provided in at least one side part as seen in a width direction of a cushion of a vehicle seat, opens to the upper side in a vertical direction, and may store a stored object, and a biasing part which is provided at the recessed part and places the stored object in contact with a side surface of the recessed part.SELECTED DRAWING: Figure 2
Patent JP-2021135117-A (JP)
Title: Angle detection device and control device for rotary electric machine
Inventor: NAKAGAWA TAKUYA
IPC: G01D5/244
Filed: 2020-02-26
Abstract: To provide an angle detection device capable of reducing an angle deviation due to an eddy current generated in a conductor arranged near a magnetic sensor without providing two conductors on both sides of the magnetic sensor, and provide a control device for a rotating electric machine equipped with the angle detection device.SOLUTION: An angle detection device comprises a plate-like member 8 that has a conductive member 3 and is arranged so as to face a magnetic sensor 2. The plate-like member 8 includes an arrangement prohibited area 7 in which the conductive member 3 is not arranged so that the ratio of the density of an eddy current magnetic flux generated in the magnetic sensor 2 by an eddy current of the conductive member 3, to the density of a magnet magnetic flux generated in the magnetic sensor 2 by a magnet 1 is equal to or smaller than a preset upper limit ratio.SELECTED DRAWING: Figure 1
Patent JP-2021134258-A (JP)
Title: Production method of extruded foam sheet of polyethylene-based resin, and extruded foam sheet of polyethylene-based resin
Inventor: FUJITA MIKIHIRO
IPC: C08J9/14
Filed: 2020-02-26
Abstract: To provide a production method of a foam sheet capable of stably producing a foam sheet having excellent antistatic performance even when an ionomer resin is used as a polymer-type antistatic agent.SOLUTION: The production method of the present invention is a method for producing an extruded foam sheet of a polyethylene-based resin by extruding and foaming a foamable resin melt obtained by kneading a polyethylene-based resin, an ionomer resin based antistatic agent, and a physical foaming agent. The physical foaming agent contains one or two or more kinds of organic compounds selected from a saturated hydrocarbon, a dialkyl ether, and a hydrofluoroolefin as well as alcohol. There are the total blending amount of the physical foaming agent, a blending amount A of the organic compound, and a blending amount B of the alcohol in a specific range.SELECTED DRAWING: None
Patent JP-2020149681-A (JP)
Title: System analyzing device
Inventor: HATAKEYAMA TAKESHI
IPC: G06F8/36
Filed: 2020-02-27
Abstract: To provide a system analyzing device for system design capable of predicting a point which is a performance bottleneck.SOLUTION: The system analyzing device used for system development include: a system part disassembly unit that disassembles a piece of information of system design into system function components; a system comparison unit that detects a similar system detection result and a similar function search result; a component performance analysis unit that acquires a piece of information of system component performance associated with a piece of performance information; and a performance bottleneck detection unit that detects a system function component which is a performance bottleneck from the similar system detection result and the information of system component performance.SELECTED DRAWING: Figure 1
Patent JP-2021137108-A (JP)
Title: Aerobic respiration device
Inventor: ISHIHARA AKIHIKO
IPC: A61M16/10
Filed: 2020-03-02
Abstract: To increase an amount of dissolved oxygen in blood.SOLUTION: An aerobic respiration device 1 includes an oxygen supply source 21, a storage tank 23, an exhaust part 24, a mounting part 26, and a connection flow path 25. The storage tank 23 stores oxygen supplied from the oxygen supply source 21. The exhaust part 24 discharges air in the storage tank 23 to the outside. The mounting part 26 convers the nose and the mouth of a user, and forms a respiration space 261 isolated from an external space around the nose and the mouth. The connection flow path 25 connects the mounting part 26 and the storage tank 23. In the aerobic respiration device 1, air containing high concentration oxygen moves from the storage tank 23 to the respiration space 261 through the connection flow path 25, and is inhaled by the user. The expired air of the user moves to the storage tank 23 through the connection flow path 25. Thereby, an amount of dissolved oxygen in blood of the user can be increased.SELECTED DRAWING: Figure 1
Patent JP-2021139984-A (JP)
Title: Display device and display method
Inventor: ITAKURA NAOKI
IPC: H04N5/74
Filed: 2020-03-03
Abstract: To easily implement a multi-monitor without requiring an additional place for installation or strong fixing means or increasing wiring.SOLUTION: A display device includes: a display device body having a sub-opening arranged separately from a main opening for emitting video light generated by an inside light source; and a projection unit. The projection unit includes: a light collecting/guiding unit which collects light of the light source from a light collection surface through the sub-opening and guides the collected light in a direction along the shape to be emitted from an emission surface; and a projection unit which receives display video signals generated and output by the display device body, displays a video on a liquid display panel equipped inside on the basis of the received display video signals, and projects, to the outside, projection light of a video to be generated by irradiating the liquid crystal panel with the light from the emission surface of the light collecting/guiding unit.SELECTED DRAWING: Figure 9
Patent JP-2021137240-A (JP)
Title: Menstruation information management device, menstruation information management program, and menstruation information management method
Inventor: MIMURO AI
IPC: G06Q50/22
Filed: 2020-03-04
Abstract: To provide a menstruation information management device, a menstruation information management program, and a menstruation information management method, capable of easily managing menstruation information and continuously managing the menstruation information.SOLUTION: A menstruation information management device comprises: a display unit (14); a prediction display unit (111) for making a menstruation management screen (100) including a predicted menstruation start date (101), a predicted menstruation termination date (102), and a start input operation unit (103) be displayed on the display unit (14); and a display change unit that when the start input operation unit (103) is operated on the menstruation management screen (100), makes a registered menstruation start date (105) registered by operation of the start input operation unit (103) be displayed instead of the predicted menstruation start date (101). Color of the predicted menstruation start date (101) differs from color of the registered menstruation start date (105). Color of the predicted menstruation termination date (102) before operation of the start input operation unit (103) differs from color of the predicted menstruation termination date (102) after the operation of the start input operation unit (103).SELECTED DRAWING: Figure 3
Patent JP-2021140032-A (JP)
Title: Signal acquisition device, signal acquisition system, and signal acquisition method
Inventor: YAMANE KENJI
IPC: G02B21/00
Filed: 2020-03-05
Abstract: To provide new technology that enables image data to be processed at high speed.SOLUTION: The present technology comprises: an irradiation unit for irradiating a biological tissue with light; and a detector for acquiring a signal from light from the biological tissue after being irradiated with light by the irradiation unit and generating output data on the basis of the signal. The detector includes an acquisition unit for acquiring the signal and a control unit for acquiring the feature data of the signal and generating the output data on the basis of the feature data, the acquisition and control units of the detector providing a signal acquisition device arranged inside of a single chip. The present technology also provides a signal acquisition system that includes the signal acquisition device and an analysis unit for analyzing the output data outputted from the image acquisition device.SELECTED DRAWING: Figure 1
Patent JP-2021145295-A (JP)
Title: Wireless mobile station device
Inventor: KOBAYAKAWA MASAKAZU
IPC: H04W60/04
Filed: 2020-03-13
Abstract: To provide a technology that allows a wireless mobile station device to actively acquire current time information.SOLUTION: A wireless mobile station device communicates with a base station on the basis of a predetermined wireless protocol, is accompanied by the distribution of time information, starts the time counting of the first hour after completing the communication based on the wireless protocol, registers the time information when the time information is acquired from the base station by the time one hour elapses, and perform communication based on the wireless protocol by following the distribution of the time information when the time information is not acquired from the base station by the time the first time elapses.SELECTED DRAWING: Figure 3
Patent JP-2021149000-A (JP)
Title: Exposure method, exposure apparatus, and manufacturing method of semiconductor device
Inventor: TERAI HAYATO
IPC: G03F9/00
Filed: 2020-03-19
Abstract: To provide an exposure method capable of using information regarding height for positioning correction.SOLUTION: An exposure method comprises: obtaining the first height information about the height of the upper surface of the substrate; detecting the relative position between the substrate and the first mask having the first pattern to be transferred to the substrate to obtain the first position information; and converting the first height information into the second position information; after a predetermined circuit pattern is formed on the upper surface of the substrate, obtaining the second height information about the height of the upper surface of the substrate; detecting the relative position between the substrate and the second mask having the second transfer pattern to be transferred on the substrate to obtain the third position information; converting the second height information into the fourth position information; calculating the difference position information based on the difference between the stored second position information and the fourth position information; and performing the positioning between the substrate on which the predetermined circuit pattern is formed and the second mask, based on the third position information and the differential position information.SELECTED DRAWING: Figure 2
Patent JP-2021151213-A (JP)
Title: Soup for instant food
Inventor: OKUDA TAKUMI
IPC: A23L23/00
Filed: 2020-03-25
Abstract: To provide a soup for an instant food which can reproduce such a texture of an original emulsified soup as the soup clings to a tongue in drinking and eating.SOLUTION: A soup for instant noodles of the invention is a soup for instant food in which an unemulsified water-soluble constituent, an unemulsified oil-soluble constituent, and an emulsifier are mixed together in drinking and eating time to emulsify the unemulsified water-soluble constituent and the unemulsified oil-soluble constituent. The soup for the instant noodles comprises emulsifying particles with particle diameters of 10 to 30 μm accounting for 20 to 60% and particle diameters of 31 μm or more accounting for 30 to 80%.SELECTED DRAWING: Figure 1
Patent JP-2021157240-A (JP)
Title: Parking lot system
Inventor: KAKUCHI MAKOTO
IPC: G08G1/14
Filed: 2020-03-25
Abstract: To provide a technique for utilizing a parking lot with excellent space efficiency.SOLUTION: A parking lot system 10 includes: a camera 14 for photographing a vehicle; an image processing device 12 for identifying a vehicle size of a vehicle from an image of the camera 14; a computer 11 for determining a frame size of a parking frame based on the identified vehicle size; and parking frame display devices 16a-16d for indicating a parking frame 21a of the determined frame size on the ground of a parking area 30. The parking lot system 10 can utilize a parking lot with excellent space efficiency by determining a frame size of a parking frame in response to a vehicle size, so as to display the frame size.SELECTED DRAWING: Figure 1
Patent JP-2021158542-A (JP)
Title: Display control device, display control method and program
Inventor: WATANABE TAKESHI
IPC: H04N7/18
Filed: 2020-03-27
Abstract: To provide a display control device that is able to show a display so that an object that needs to be visible by a user can be easily recognized.SOLUTION: A photographic data acquisition unit 112 acquires photographic data obtained by photographing an image of the periphery of a vehicle by an imaging device mounted in a vehicle. A detection unit 114 detects at least one moving object from the photographic data. A determination unit 116 determines an object to be subjected to an expansion process from the moving object, based on the direction in which the moving object is moving. An image processing unit 118 generates a display image by compressing the photographic data and subjecting an object image to the expansion process so as to obtain a size larger than the size of the compressed object image in a compressed image. A display control unit 120 executes control for displaying the display image.SELECTED DRAWING: Figure 2
Patent JP-2021153879-A (JP)
Title: Information processing device and program
Inventor: NISHIMURA YUTA
IPC: A63F13/792
Filed: 2020-03-27
Abstract: To expand the width of a user's strategy.SOLUTION: Information processing devices (10, 30) are an information processing device for allowing a plurality of players to respectively use characters acquired during a match to execute a match game for sequentially performing a one-to-one battle includes: purchase means 64 for setting a plurality of characters randomly selected from a plurality of extraction object characters common to the plurality of players as purchasable characters of a first player, and setting the characters purchased by the first player among the plurality of purchasable characters as characters acquired by the first player during a match; and exchange means 80 for exchanging a character acquired by the first player to another character, and setting another character as a character acquired by the first player on the basis of operation of the first player during the match.SELECTED DRAWING: Figure 4
Patent JP-2021160968-A (JP)
Title: Chamber, chlorine bypass facility, cement clinker production facility, and production method of cement clinker
Inventor: SUEMASU TAKESHI
IPC: B01D45/02
Filed: 2020-03-31
Abstract: To provide a chamber capable of stabilizing an operation of a chlorine bypass facility.SOLUTION: A chamber 20 is provided on a chlorine bypass in a cement clinker production facility and has a main body part 40 for branching a plurality of gases. The main body part 40 comprises: introduction holes 30A, 32A for introducing an extraction gas 60 and a coolant gas 61; and a plurality of derivation holes 34B, 38B for deriving a mixture gas 62, in which derivation directions d2 and d3 of the mixture gas 62 at the plurality of derivation holes 34B, 38B are different each other. Introduction directions d0, d1 of the extraction gas 60 and the coolant gas 61 from the introduction holes 30A, 32A are different from any of the derivation directions d2, d3 of the mixture gas 62 derived from the derivation holes 34B, 38B.SELECTED DRAWING: Figure 2
Patent JP-2021160750-A (JP)
Title: International transport container and method of assembling international transport container
Inventor: NAGAHAMA TAKASHI
IPC: B65D90/08
Filed: 2020-03-31
Abstract: To provide an international transport container that can facilitate assembling work and shorten assembling time and is excellent in post-assembling robustness, and a method of assembling the same.SOLUTION: A method of assembling an international transport container includes embedding fixtures U2 comprising an engagement groove 22 in inner-surface peripheral edges of a bottom plate 11 and top plate 12 and inner-surface front and rear ends of both side plates 13 at a predetermined interval, embedding fixtures U1 comprising a lock piece 21 in upper and lower end faces of both side plates 13 and each end face of a front plate 14 and rear plate 15 at a predetermined interval, applying a metal sheet 16 to an inner surface of each plate, putting side end faces of the front plate 14 and rear plate 15 in place with inner surfaces of both side plates 13 such that the side end faces of the front plate 14 and rear plate 15 vertically overlap the front and rear edges of the metal sheet 16 on the inner surfaces of both side plates 13 and temporarily fixing the plates with tie plugs 18, putting the inner-surface peripheral edge of the bottom plate 11 in place with each lower end face of the temporarily fixed both side plates 13, front plate 14 and rear plate 15 such that each lower end face of both side plates 13, front plate 14 and rear plate 15 overlaps the peripheral edge of the metal sheet 16 on the inner surface of the bottom plate 11 over the entire periphery, and fixing the bottom plate 11 to both side plates 13, front plate 14 and rear plate 15 by the fixing operation of the lock pieces 21 to the engagement grooves 22.SELECTED DRAWING: Figure 1