baber/WOPTO huggingface dataset:
Patent JP-2022165803-A (JP)
Title: Electronic control system and electronic control device
Inventor: KANEKAWA NOBUYASU
IPC: H02H6/00
Filed: 2021-04-20
Abstract: To provide an electronic control system and an electronic control device which achieve an overheat protection function that can also respond to a sensor fault.SOLUTION: An electronic control system is provided with: a first measurement section which measures current; a second measurement section which measures temperature; a third measurement section which measures current or temperature; a power semiconductor device which controls power supply to a load; and the electronic control device which controls operation of the power semiconductor device using the result of measurement by the first measurement section, the second measurement section, and the third measurement section. In at least one part in the power semiconductor device, the first measurement section and the second measurement section are built. The electronic control device estimates temperature from a measured value of current. Based on a measured value of the first measurement section, a measured value of the second measurement section, and a measured value of the third measurement section, determination is performed as to whether the first measurement section, the second measurement section, and the third measurement section are normal or abnormal, and according to the result of measurement by a measurement section that is determined to be normal or abnormal at least one of the power semiconductor device and a wire harness in which output current of the power semiconductor device flows is detected.SELECTED DRAWING: Figure 1
Patent JP-2022166386-A (JP)
Title: Toner and method for manufacturing toner
Inventor: UNNO TOMOHIRO
IPC: G03G9/087
Filed: 2021-04-21
Abstract: To provide a toner that achieves low temperature fixability, energy saving property, acceleration, and high image quality, and a toner manufacturing method.SOLUTION: There is provided a toner that contains a toner particle having a polyester resin. The softening point of the toner is 150°C or less. The toner particle has the polyester resin within 100 nm from its surface. When a standard value is a value obtained by dividing, by the total amount of counted ions, the amount of ions in a structure indicated by a formula (A) obtained by measuring and counting the amount of ions from the surface to a depth of 100 nm of the toner particle by the TOF-SIMS, one or more peaks of the standard value are present within a range of 100 nm from the surface of the toner particle. When a standard value of the peak with the maximum standard value of the one or more peaks present within the range is A (dmax), and a standard value on the surface of the toner particle is A (0), A (dmax) and A (0) satisfy 1.15≤A(dmax)/A(0)≤5.00 and 0.010≤A(0). Also provided is a method for manufacturing the toner.SELECTED DRAWING: Figure 1
Patent JP-2021104434-A (JP)
Title: Game machine
Inventor: MOTAI TAKESHI
IPC: A63F7/02
Filed: 2021-04-22
Abstract: To provide a game machine having a good mode of discharging game balls from an upper tray.SOLUTION: A tilting member 330 and a releasing member 340 automatically operate by a load applied from game balls, thereby allowing game balls to be put out from a supply opening 17g to be discharged from an opening part 17a for a prescribed number of game balls without making a player nervous. Therefore, a player can easily concentrate on the game.SELECTED DRAWING: Figure 19
Patent JP-2022167705-A (JP)
Title: quantum device
Inventor: KIKUCHI MASARU
IPC: H01L23/12
Filed: 2021-04-23
Abstract: To provide a quantum device that can improve coherence while securing a terminal connected to the outside.SOLUTION: A quantum device according to an embodiment includes a quantum chip having a first surface and a second surface opposite to the first surface, and in which the second surface is provided with at least a part of a qubit circuit, a first interposer having a third surface and a fourth surface opposite to the third surface, and in which the quantum chip is connected such that the second surface faces the third surface, and a second interposer having a fifth surface and a sixth surface opposite to the fifth surface, and to which the first interposer is connected such that the fourth surface faces the fifth surface.SELECTED DRAWING: Figure 1
Patent JP-2022169065-A (JP)
Title: External earthquake resistant reinforcing device, and method for constructing external earthquake resistant reinforcing device
Inventor: OGUCHI ETSUO
IPC: E04G23/02
Filed: 2021-04-27
Abstract: To provide an external earthquake resistant reinforcing device which does not give an influence on a framework of a building, and can improve workability in conveyance of a basic frame and in fitting construction of the basic frame compared to the prior art, and a method for constructing the external earthquake resistant reinforcing device.SOLUTION: An external earthquake resistant reinforcing device comprises two basic frames 1 connected together, each basic frame comprising a frame body 3 having vertical frames 5, an upper frame 6 and a lower frame 7, and braces 4. Each brace 4 has one end 14 and the other end 15 that are thinly formed compared to a body part 13. In the vertical frames 5, the upper frame 6 and the lower frame 7, mounting parts 10 and 11 that are separated from one another are formed. The one brace 4 has the one end 14 joined to the upper end side of the one vertical frame 5 and the other end 15 joined to the lower end side of the other vertical frame 5, and the other brace 4 has the one end 14 joined to the lower end side of the one vertical frame 5 and the other end 15 joined to the upper end side of the other vertical frame 5.SELECTED DRAWING: Figure 1
Patent JP-2022169190-A (JP)
Title: Submerged bearing structure, vertical shaft pump, pump system, and lubricating liquid supply method
Inventor: SHIMIZU OSAMU
IPC: F04D13/00
Filed: 2021-04-27
Abstract: To provide a submerged bearing structure for a vertical shaft pump which supplies a liquid to a space between a bearing and a shaft sleeve during an initial operation to prevent the bearing and the shaft sleeve from operating in a dry state.SOLUTION: A submerged bearing structure supports a rotary shaft attached with an impeller of a vertical shaft pump and includes: a submerged bearing member which rotatably supports the rotary shaft; and a protection pipe having an outer wall to which the submerged bearing member is fixed. The protection pipe has an inner wall provided at the inner side of the outer wall. The outer wall and the inner wall define a liquid supply receiving part having a first opening which may receive a lubricating liquid for the submerged bearing member from above. The liquid supply receiving part is disposed above the submerged bearing member. The inner wall has a second opening which allows flow of the lubricating liquid discharged from the liquid supply receiving part.SELECTED DRAWING: Figure 2
Patent JP-2021119626-A (JP)
Title: Substrate processing system for suppressing parasitic plasma and reducing non-uniformity in wafer
Inventor: KANG HU
IPC: H05H1/46
Filed: 2021-04-28
Abstract: To provide a substrate processing system and method for suppressing parasitic plasma and reducing non-uniformity in a wafer.SOLUTION: A substrate processing system 150 for evaporating a thin film on a substrate includes a processing chamber defining a reaction area. A showerhead 14 includes a stem portion 190 having one end connected adjacent to an upper surface of the processing chamber. A base portion 193 is connected to an opposite end of the stem portion and extends radially outwardly from the stem portion. The showerhead introduces at least one of process gas and purge gas into the reaction area. A plasma generator selectively generates RF plasma in the reaction area. An edge tuning system 152 includes a collar (212, 216, and 218) and a parasitic plasma reducing element that is located around the stem portion between the collar and an upper surface of the showerhead. The parasitic plasma reducing element reduces parasitic plasma between the showerhead and the upper surface of the processing chamber.SELECTED DRAWING: Figure 2
Patent JP-2022170153-A (JP)
Title: multilayer wiring board
Inventor: TSUCHIDA TETSUYUKI
IPC: H05K1/14
Filed: 2021-04-28
Abstract: To provide a multilayer wiring board which is excellent in insulation reliability.SOLUTION: A multilayer wiring board 12 has two or more layers 126 laminated with each other, wherein each of the two or more layers 126 includes: an insulating resin layer 1263 that has a first surface S1 and a second surface S2 as a back face of the first surface S1 and is provided with a groove part opened in the first surface S1; a conductor layer 1262 including a wiring part 1262W embedded with the groove part in the insulating resin layer 1263; a first metal-containing layer 1261a which does not cover the side face of the wiring part 1262W and covers the surface on the first surface S1 side of the wiring part 1262W; and a second metal-containing layer 1261b which includes a part interposed between the first metal-containing layer 1261a and the wiring part 1262W and a part covering side face of the wiring part 1262W, and is made of a metal material different from a material of the first metal-containing layer 1261a.SELECTED DRAWING: Figure 2
Patent JP-2022174800-A (JP)
Title: dustproof hood
Inventor: AOKI TAKAHIRO
IPC: A42B1/0188
Filed: 2021-05-12
Abstract: To provide a dustproof hood capable of improving a shape retention of eaves and ears.SOLUTION: A dustproof hood includes: a hood body 2 that covers a wearer's head; an opening 3 that is provided in the hood body 2 and exposes a wearer's face; an eaves part 5 provided on the hood body 2 and provided above the opening 3; and a pair of ear portions 6 provided on the hood body 2 and provided on side covering portions 2d of the hood body 2, wherein the eaves part 5 is formed by an eaves surface material 50 and an eaves lining material 51, and formed by providing an eaves core 53 in the eaves surface material 50 and the eaves lining material 51, and the ear portion 6 is formed by an ear surface material 60 and an ear lining material 61, and is formed by providing an ear core 63 in the ear surface material 60 and the ear lining material 61, and the eaves core 53 and the ear core 63 are made of silicon resin.SELECTED DRAWING: Figure 3
Patent JP-2022175145-A (JP)
Title: Manufacturing method of storage body and storage body
Inventor: OTANI TADAHIRO
IPC: C08L101/00
Filed: 2021-05-13
Abstract: To provide a manufacturing method of storage body and a storage body which can form a defect-suppressed film when forming the film by using the colored photosensitive resin composition that is stored.SOLUTION: A manufacturing method of storage body includes a cleaning process of cleaning a de-alkali treated glass container with pure water, a drying process of drying the glass container after the cleaning process, and a filling process of filling the glass container after the drying process with a colored photosensitive resin composition containing coloring agent, resin, polymerizable compound, photoinitiator, and organic solvent.SELECTED DRAWING: None
Patent JP-2022167721-A (JP)
Title: Method for providing information related to item scrap and apparatus for the same
Inventor: WEI WEI
IPC: G06Q10/08
Filed: 2021-05-13
Abstract: To provide a method for providing information related to item scrap.SOLUTION: A method may include at least one of the steps of: confirming information on an item scrapped in a fulfillment center; confirming a cause of scrapping the item based on the information on the item including a code life of the item and an average sales amount of the item; and providing information indicating the cause of scrapping the item.SELECTED DRAWING: Figure 1
Patent JP-2022177938-A (JP)
Title: game machine
Inventor: KYOHO KAZUSHIGE
IPC: A63F7/02
Filed: 2021-05-19
Abstract: To make it possible to manage multiple sounds by requesting a sound sequence (sequence request), and also manage individual sounds registered in the sequence request.SOLUTION: A sequence request includes, for example, two playback request data and one sound volume control request data, as request data. Each playback request data is associated with a sound request to be an original by a request ID.SELECTED DRAWING: Figure 407
Patent JP-2022178089-A (JP)
Title: Seat skin material, manufacturing method of seat skin material, and embossment processing apparatus used for manufacturing seat skin material
Inventor: SAWADA DAISUKE
IPC: B32B3/30
Filed: 2021-05-19
Abstract: To improve designability of a seat skin material.SOLUTION: A seat skin material 10 is made by integrally laminating a fiber cloth layer 4 and a cushion layer 3, on which an uneven pattern is formed by embossment processing. The uneven pattern includes: a surface uneven pattern formed on a surface 10a being a side on which the fiber cloth layer 4 is laminated and having surface projected parts 11 and surface recessed parts 12; and a fine uneven pattern having fine protruded parts 15 smaller than the surface protruded parts 11. The fine uneven pattern is formed on the surface protruded part 11.SELECTED DRAWING: Figure 1
Patent JP-2022178212-A (JP)
Title: Inspection method for micro-object
Inventor: UNO TETSUHIRO
IPC: G01N21/84
Filed: 2021-05-19
Abstract: To provide a micro-object inspection method for acquiring image data of a micro-object and performing visual inspection of the micro-object based on the acquired image data, in which the micro-object can be visually inspected with high accuracy.SOLUTION: A visual inspection of a micro-object 100 is performed in a carrying-in step S20, transportation step S30, and carrying-out step S40. The carrying-in step S20 is to carry a micro-object 100 to a turntable 31. The transportation step S30 is to transport the carried-in micro-object 100 to predetermined sections (an input section Sa1, a displacement detection section Sa2, a front imaging section Sa3, a top imaging section Sa4, a rear imaging section Sa5, and a carrying-out section Sa6) by the turntable 31. The carrying-out step S40 is to carry out the micro-object 100 from the turntable 31.SELECTED DRAWING: Figure 1
Patent JP-2022179994-A (JP)
Title: Bumper spacer
Inventor: KATAOKA SHIN
IPC: B60R19/24
Filed: 2021-05-24
Abstract: To reduce transportation cost when a bumper spacer is conveyed.SOLUTION: A bumper spacer is composed of at least two spacer parts including a first spacer and a second spacer, and used for mounting and fixing a bumper to a vehicle body, wherein the bumper spacer is foldable by a connection part between the first spacer and the second spacer, connects the first spacer and the second spacer, and has a hinge structure movable between a state where the first spacer and the second spacer are folded and a state where the first spacer and the second spacer are developed and the bumper spacer can be mounted on a vehicle, and a lock structure of mutually fixing the first spacer and the second spacer in a state where the bumper spacer can be mounted on the vehicle.SELECTED DRAWING: Figure 1
Patent JP-2021153055-A (JP)
Title: Battery heating system control method, battery management module, motor controller and recording medium
Inventor: ZUO XIYANG
IPC: H01M10/667
Filed: 2021-05-25
Abstract: To provide a battery heating system control method, a battery management module, a motor controller, and a recording medium.SOLUTION: A battery heating system includes a first switch K1 connected to a positive electrode of a battery pack E, a second switch K2 connected to a negative electrode of the battery pack, a switch assembly K3 connected between the first switch and the second switch, and a motor M connected to the switch assembly, and a main controller P. The first switch, the second switch, the switch assembly, and the main controller are integrated in the same housing. The main controller determines whether the battery pack needs to be heated on the basis of a state parameter of the battery pack, and when the battery pack needs to be heated, and in a case where it is determined that a vehicle is in a stationary state, and the motor is not operating, the battery pack is heated by controlling the first switch, the second switch, and the switch assembly in response to a battery heating command.SELECTED DRAWING: Figure 1
Patent JP-2022180959-A (JP)
Title: Information processing device, information processing method, and information processing program
Inventor: HORI TAKAYUKI
IPC: G06T7/00
Filed: 2021-05-25
Abstract: To provide an information processing device capable of automatically generating a learning dataset necessary to learn an image recognition model.SOLUTION: An information processing device comprises a first giving unit and a generation unit. The first giving unit gives an attribute label to a similar image similar to an object image given an attribute label indicating an attribute on an object included in an object image in which the object is captured. The generation unit generates label giving rules for giving an attribute label to an unknown object image by subjecting the similar image given an attribute label by the first giving unit to image analysis.SELECTED DRAWING: Figure 1
Patent JP-2021197168-A (JP)
Title: Processed shape estimation for additional manufacturing of droplet basis
Inventor: SVYATOSLAV KORNEEV
IPC: G06F30/10
Filed: 2021-05-31
Abstract: To provide a method for accepting a geometric shape of a substrate surface in a neural network.SOLUTION: A method for accepting a geometric shape of a substrate surface in a neural network is trained by using one or more training sets. Each training set includes a set of a substrate shape of a different kind and a manufacturing process parameter. A substrate accepts at least one droplet. A shape of at least one droplet after deposited on the substrate is determined based on the accepted geometric substrate shape. An output is generated for expressing a determined shape of the at least one droplet.SELECTED DRAWING: Figure 1
Patent JP-2022184626-A (JP)
Title: Faraday rotor module and optical isolator
Inventor: WATANABE TOSHIAKI
IPC: G02B27/28
Filed: 2021-06-01
Abstract: To provide a Faraday rotor module and an optical isolator that have high transmittance, are compact, and have stable characteristics.SOLUTION: A Faraday rotor module includes: a casing; a cylindrical magnet housed and fixed in the casing; and a Faraday rotor disposed within the magnet. In the Faraday rotor module, at least the Faraday rotor includes a paramagnetic material Faraday rotor. An entire length FL of the paramagnetic material Faraday rotor is formed to be equal to or more than 3 mm and to be equal to or less than 6 mm. An outer diameter and a length of the casing are formed to be equal to or less than 10 mm. An inner diameter of the magnet is formed to be equal to or more than 2.0 mm. Magnetic flux density Hz0 at the center in a direction of a center axis of the magnet is 3000 mT, an area in which the magnetic flux density is higher than magnetic flux density Hz0-20% at the center covers at least an entire length FL of the Faraday rotor, and the maximum value of magnetic flux density on the center axis of the magnet does not exceed the magnetic flux density Hz0+20% at the center.SELECTED DRAWING: Figure 2
Patent JP-2021153189-A (JP)
Title: Semiconductor device
Inventor: HIZUKA JUNICHI
IPC: H05B44/00
Filed: 2021-06-02
Abstract: To provide a novel semiconductor device using a metal film containing Cu for wiring or a signal line or the like in a semiconductor device using a transistor.SOLUTION: Disclosed is a semiconductor device which includes: first wiring; second wiring; a first transistor; and a second transistor. The first wiring is electrically connected to a source or a drain of the first transistor. The second wiring is electrically connected to a gate of the second transistor. The first wiring and the second wiring contain a Cu-X alloy film (X is Mn, Ni, Cr, Fe, Co, Mo, Ta, or Ti), and the first wiring is connected to the second wiring via the Cu-X alloy film.SELECTED DRAWING: Figure 3
Patent JP-2022185513-A (JP)
Title: Blow-by gas processing device temperature increasing mechanism and engine provided with the same
Inventor: SUZUKI YU
IPC: F01M13/00
Filed: 2021-06-02
Abstract: To provide a blow-by gas processing device temperature increasing mechanism and an engine provided with the same capable of preventing water contained in blow-by gas from freezing at a low temperature.SOLUTION: A blow-by gas processing device temperature increasing mechanism 800 comprises: a head cover 4 assembled on a cylinder head of an engine; a blow-by gas processing device 100 which is arranged inside the head cover 4 and processes blow-by gas; and heating means 600 which is fixed to an external face 703 of the head cover 4 and generates heat. The blow-by gas processing device 100 has: a partition wall section 200 which is fixed to the head cover 4 and partitions an inside of the head cover 4 into a plurality of regions; and a separation section 330 which is installed on the partition wall section 200 and separates the blow-by gas into oil and gas. The head cover 4 has a heat transfer section 700 which is brought into contact with the partition wall section 200 and transfers the heat generated with the heating means 600 to the separation section 330.SELECTED DRAWING: Figure 4
Patent JP-2022188455-A (JP)
Title: Palette carrying system
Inventor: MIYASHITA YUJI
IPC: G05D1/02
Filed: 2021-06-09
Abstract: To provide a palette carrying system that reduces an occasion in which a position of a palette becomes undetectable.SOLUTION: A palette carrying system executes: a data collecting step of obtaining plural pieces of detection data each related to a reflection point that is regarded as a point where detection light is reflected; a direction classifying step including a corner point detecting step of detecting a corner point located at a position where an arrangement direction in which point groups where at least reflection points gather as a group changes from the plural pieces of detection data, a grouping step of grouping the point groups into plural groups divided by the corner point, and a classifying step of classifying a horizontal group 322 aligned in a widthwise direction of a palette or a vertical group 321 aligned in a depthwise direction orthogonal to the widthwise direction and a vertical direction regarding a direction in which the point groups of the group extend on the basis of approximate position information; and a palette position deriving step of deriving a center position of a pair of leg portions 12 using the plural pieces of detection data belonging to at least one of the vertical group or the horizontal group.SELECTED DRAWING: Figure 9
Patent JP-2022189566-A (JP)
Title: Gate driver, semiconductor device, switching power supply
Inventor: KAMISAKA MISAKI
IPC: H02M3/155
Filed: 2021-06-11
Abstract: To reduce gate losses associated with transistor on/off.SOLUTION: A gate driver 12L has a gate drive circuit 121 configured to charge and discharge the gate capacitance CissL of a transistor 11L, and a capacitor circuit 122 configured to store at least some charge when the gate capacitance CissL is discharged and use that charge the next time it is charged.SELECTED DRAWING: Figure 2