baber/WOPTO huggingface dataset:
Patent JP-2022142966-A (JP)
Title: Wiring board, electronic unit, electronic device, and manufacturing method for wiring board
Inventor: OGAWA MASARU
IPC: H05K1/02
Filed: 2021-03-17
Abstract: To suppress radiation noise emitted from a wiring board and to improve the transmission characteristics of a signal transmitted over a signal line.SOLUTION: A wiring board 200 has an insulator portion 230 having a main surface 231 and a main surface 232, a signal line 22 disposed inside the insulator portion 230, a conductive layer 251 disposed on the main surface 231, and a conductive layer 252 disposed on the main surface 232. The main surface 232 is the opposite side surface of the main surface 231. The surface resistivity of the conductive layer 252 is greater than that of the conductive layer 251.SELECTED DRAWING: Figure 2
Patent JP-2022033689-A (JP)
Title: Method, apparatus, electronic device, computer readable storage medium, and computer program for determining theme of page
Inventor: QU DA
IPC: G06F16/9538
Filed: 2021-03-23
Abstract: To provide a method, an apparatus, an electronic device, a computer readable storage medium, and a computer program that determine a theme of a page.SOLUTION: A method acquires a current execution environment of a target page, determines a target theme that matches the current execution environment, searches for a target style resource link that matches the target theme from a database that stores style resource links corresponding to different themes in advance, and loads a CSS variable value in the target style resource link on the target page. The CSS variable value in the target style resource link is used to indicate the style that changes when switching the theme from the style of the target page.SELECTED DRAWING: Figure 2
Patent JP-2022147789-A (JP)
Title: Laminate and package
Inventor: NAKADA KIYOSHI
IPC: B65D65/40
Filed: 2021-03-23
Abstract: To improve the barrier properties of a laminate.SOLUTION: A laminate at least has, in order from outside to inside, a substrate, an adhesive layer, a vapor deposition layer and a sealant layer. The sealant layer has a first resin layer in contact with the vapor deposition layer, and a second resin layer that lies inside the first resin layer and contains polyolefin. The first resin layer has a melting point higher than that of the second resin layer.SELECTED DRAWING: Figure 1
Patent JP-2022148053-A (JP)
Title: Drum-type washing machine
Inventor: KOYAMA TAKUYA
IPC: D06F39/14
Filed: 2021-03-24
Abstract: To provide a drum-type washing machine whose laundry feeding opening has a door in a shape which wholly covers the front face of the washing machine and whose various functions can be operated independently from the door of the laundry feeding opening.SOLUTION: A drum-type washing machine 100 in the invention includes a case 3 which includes a laundry feeding opening 1 for feeding laundry into a washing drum and a door 2 which covers the laundry feeding opening 1. The case 3 includes various functions 5 through 7, of the drum-type washing machine 100, which can be manually operated, and a part of the various functions 5 through 7 are covered by a second lid 9 and the rest of the various functions 5 through 7 are covered by a first lid 8. When the door 2 is closed, the first lid 8 is covered by the door 2, and the second lid 9 is not covered by the door 2 and can be opened/closed.SELECTED DRAWING: Figure 3B
Patent JP-2021094561-A (JP)
Title: Vibration generator
Inventor: KURODA MINORU
IPC: H02K33/16
Filed: 2021-03-25
Abstract: To provide a vibration generator which enables increase of a generation rate of a vibration force.SOLUTION: A vibration generator 1 includes a frame 20, a holder 50, a coil 40, and a magnet 60. The coil 40 is fixed to the frame 20 and has a flat plate shape. The magnet 60 is disposed at the bottom surface part side of the frame 20 and is disposed facing the coil 40. The magnet 60 is supported by the holder 50 so as to be displaced relative to the frame 20. Protruding parts 75a and 75b protruding toward an inner surface of an upper surface of the frame 20 are provided on an upper surface of the magnet 60 which faces the upper surface of the frame 20.SELECTED DRAWING: Figure 1
Patent JP-2022150013-A (JP)
Title: Temperature information provision system, heating system, temperature information provision method and program
Inventor: UTSUNOMIYA FUKUO
IPC: F24F11/65
Filed: 2021-03-25
Abstract: To provide a temperature information provision system that is easy to provide information in which a temperature is reflected as bodily sensation, a heating system, a temperature information provision method, and a program.SOLUTION: A temperature information provision system 1 includes an acquisition unit 131, a use rate calculation unit 132, a provision information creation unit 133, and a provision unit 134. The acquisition unit 131 acquires heating device use information regarding the use of a plurality of heating devices. The use rate calculation unit 132 calculates the heating device use rates of the plurality of heating devices from the acquired heating device use information. The provision information creation unit creates provision information including temperature information based on the calculated heating device use rate. The provision unit 134 provides the created provision information.SELECTED DRAWING: Figure 1
Patent JP-2022150337-A (JP)
Title: game machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 2021-03-26
Abstract: To provide a game machine for increasing fun of a game.SOLUTION: A game machine has a higher game value when a variation display of a third pattern display device 42 based on satisfaction of entry into a special pattern 1 start winning device 33a results in a win having time-shortening in a normal state than when a variation display of the third pattern display device 42 based on satisfaction of entry into a special pattern 2 start winning device 33b results in a time-shortening state in a time-shortening state, and more easily leads to a win to which time-shortening (2) in a more advantageous time-shortening state is granted when a variation display of the third pattern display device 42 based on satisfaction of entry into the special pattern 1 start winning device 33a results in a win in a normal state than a variation display of the third pattern display device 42 based on satisfaction of entry into the special pattern 2 start winning device 33b results in a win in a time-shortening state.SELECTED DRAWING: Figure 268
Patent JP-2022152199-A (JP)
Title: Gas concentration detection system
Inventor: MURAYAMA YUUKI
IPC: G01N27/26
Filed: 2021-03-29
Abstract: To provide a gas concentration detection system with which it is possible to secure the accuracy of the air fuel ratio or the concentration of a specific gas calculated by properly enabling or disabling the calculation or the use of the air fuel ratio or the concentration of a specific gas.SOLUTION: A gas concentration detection system 1 comprises a gas sensor, and a sensor control device 5 that includes a pump current detection unit 53, a specific rich detection unit 55, a temperature detection unit 56, a cell activity detection unit 57, and an air fuel ratio activity assessment unit 58. The air fuel ratio activity assessment unit 58 disables the calculation or the use of an air fuel ratio when the cell activity state is not detected by the cell activity detection unit 57, and when the specific rich state is detected by the specific rich detection unit 55. Meanwhile, the air fuel ratio activity assessment unit 58 enables the calculation or the use of an air fuel ratio when the cell activity state is detected by the cell activity detection unit 57 and the specific rich state is not detected by the specific rich detection unit 55.SELECTED DRAWING: Figure 2
Patent JP-2022155164-A (JP)
Title: Manufacturing method of rotor
Inventor: TAKAMATSU HIROYUKI
IPC: H02K15/02
Filed: 2021-03-30
Abstract: To provide a manufacturing method of a rotor capable of easily controlling an extension amount of a portion adjacent to a magnet insertion hole for moving the portion adjacent to the magnet insertion hole toward the permanent magnet side so as to press a permanent magnet.SOLUTION: In a manufacturing method of a rotor 100, a permanent magnet 30 is fixed in a magnet insertion hole 41 by plastically deforming a portion 42a of a recess 42 adjacent to the magnet insertion hole 41 on the side of the permanent magnet 30 such that the portion is moved to the permanent magnet 30 side so as to press the recess 42 in a direction (direction toward Z1 side) opposite to a direction in which the recess 42 is recessed (direction toward Z2 side), and cause the portion 42a of the recess 42 on the permanent magnet 30 side (R2 side) presses the permanent magnet 30.SELECTED DRAWING: Figure 11
Patent JP-2022156442-A (JP)
Title: light emitting device
Inventor: HORI AKIYOSHI
IPC: H01L33/52
Filed: 2021-03-31
Abstract: To provide a light emitting device in which light from light emitting elements can be efficiently extracted, and a method of manufacturing the same.SOLUTION: A method of manufacturing a light emitting device includes steps of: preparing an intermediate structure including a light emitting element having an upper surface extending in a first direction and a second direction and a support body on which the light emitting element is disposed; securing a plate-shaped intermediate resin member, which is disposed over the light emitting element, and the light emitting element with a light-transmissive member such that the intermediate resin member includes first resin extended portions extending in the first direction respectively from both sides of the light emitting element; cutting the intermediate resin member along the second direction at positions where a maximum length from the light emitting element in the first direction is longer than a maximum length of the light emitting element in the second direction, and forming a resin member with a concave lower surface; and forming a covering member to cover lateral surfaces of the resin member.SELECTED DRAWING: Figure 2A
Patent JP-2022157011-A (JP)
Title: Paste composition, and method for forming germanium compound layer
Inventor: MARWAN DHAMRIN
IPC: C08K3/01
Filed: 2021-03-31
Abstract: To provide a paste composition which makes it possible to safely and easily form a germanium compound layer on a germanium substrate, and form a uniform germanium compound layer.SOLUTION: The present invention relates to a paste composition for forming a germanium compound layer, the paste composition containing (A) tin and (B) at least one metal selected from the group consisting of silicon and aluminum, the amount of the (B) at least one metal selected from the group consisting of silicon and aluminum relative to 100 pts.mass of the (A) tin being 1 to 15,000 pts.mass inclusive.SELECTED DRAWING: None
Patent JP-2022157808-A (JP)
Title: Stirrer device
Inventor: HORIOKA SATORU
IPC: B01F35/90
Filed: 2021-03-31
Abstract: To provide a stirrer device capable of preventing transmission of heat from a drive source to a sample in a container.SOLUTION: The stirrer device comprises: a motor that generates a rotational force for rotating a driving magnet; a drive unit 16 that stores the motor; a plate that has a mounting surface for mounting a sample container; and a one-stage fan 20 having a fin for drifting air and disposed between the plate and the motor to drift the air to the back side of the mounting surface. The one-stage fan 20 is provided with fan magnets 39 and 40. The one-stage fan 20 is rotated by means of a magnetic force between the driving magnet and the fan magnets 39 and 40.SELECTED DRAWING: Figure 2
Patent JP-2021164960-A (JP)
Title: Cooling structure of motor for feeding welding wire and welding torch unit including the same
Inventor: DOI KAZUNORI
IPC: H02K9/16
Filed: 2021-04-05
Abstract: To provide a cooling structure of a motor for feeding a welding wire which is suitable for reducing manufacturing costs and achieving downsizing and weight reduction.SOLUTION: A cooling structure of a motor for feeding a welding wire of the invention is a motor cooling structure in a wire feeding device 2 including a motor 3 for feeding a welding wire. The motor 3 for feeding the welding wire has: a housing 31; and a shaft 32 extending perpendicularly to a major surface 310 of the housing 31, and further includes: a plate-like cooling cover 5 which is disposed spaced apart from the housing 31 and covers at least a part of the housing 31; and a seal material 6 which is disposed between the housing 31 and the cooling cover 5 and closely contacts with the housing 31 and the cooling cover 5. A cooling gas passage 71 for flowing a cooling gas is formed by a space enclosed by the housing 31, the cooling cover 5, and the seal material 6.SELECTED DRAWING: Figure 3
Patent JP-2022160128-A (JP)
Title: Simulated drive device
Inventor: OKADA SHINGO
IPC: G09B9/05
Filed: 2021-04-06
Abstract: To provide a simulated drive device which can change a scene of a display device to each of the left side and the right side with respect to the travel direction of the vehicle without affecting the operation of a steering unit.SOLUTION: A simulated drive device 1 for simulating drive of a vehicle comprises: a display unit 3; an image generation unit 31 which generates a simulation visual field image to be displayed on the display unit 3; a steering unit 4; a first operation unit 401 for generating a first operation signal with an operation of a user and a second operation unit 402 for generating a second operation signal with the operation of the user which can be operated by a hand of the user holding the steering unit 4; and a control unit 32 which causes the image generation unit 31 to generate the simulation visual field image expressing the left side scene with respect to the travel direction of the vehicle when the first operation signal is input and causes the image generation unit 31 to generate the simulation visual field image expressing the right side scene with respect to the travel direction of the vehicle when the second operation signal is input.SELECTED DRAWING: Figure 1
Patent JP-2022163295-A (JP)
Title: human immunodeficiency virus inactivator
Inventor: AIMI HIKARU
IPC: A61K36/13
Filed: 2021-04-14
Abstract: To provide a human immunodeficiency virus (HIV) inactivator that has high safety and also has HIV inactivating effect.SOLUTION: An HIV inactivator contains a lignin component at least containing a lignin derivative as an active ingredient. The mass ratio of the extraction component content to the methoxyl group content is 0.0001-0.5 in terms of the solid content of the lignin component. The lignin derivative preferably at least contains ligninsulfonic acid. The methoxyl group content and the extraction component content are preferably 2.0 mass% or more and 1.7 mass% or less, respectively, in terms of the solid content of the lignin component.SELECTED DRAWING: None
Patent JP-2021143424-A (JP)
Title: Magnetic wedge and rotating electrical machine
Inventor: NOGUCHI SHIN
IPC: H01F3/08
Filed: 2021-04-20
Abstract: To provide a magnetic wedge having high electrical resistance and bending strength, and a rotating electrical machine employing the same.SOLUTION: This magnetic wedge includes a plurality of Fe-based soft magnetic particles, wherein the plurality of Fe-based soft magnetic particles contain an element M that is more readily oxidized than Fe, and are bound with an oxide phase including the element M.SELECTED DRAWING: Figure 2
Patent JP-2022168969-A (JP)
Title: All-solid battery
Inventor: LI XIMENG
IPC: H01M10/0562
Filed: 2021-04-27
Abstract: To provide an all-solid battery in which the occurrence of a short circuit is suppressed.SOLUTION: An all-solid battery according to the present disclosure includes a negative electrode having at least a negative electrode current collector, a positive electrode, and a solid electrolyte layer disposed between the negative electrode and the positive electrode, a protective layer containing Mg-containing particles containing at least Mg and a polymer is disposed between the negative electrode current collector and the solid electrolyte layer, and the solid electrolyte layer contains a particulate solid electrolyte, and when X is the average particle diameter (D50) of the solid electrolyte and Y is the average thickness of the solid electrolyte layer, X/Y is 0.0125 or more and 0.02 or less.SELECTED DRAWING: Figure 1
Patent JP-2021177380-A (JP)
Title: Device and method for detecting defect in spinning mills and estimating one or more causes of defect
Inventor: SELWYN VON GRUENIGEN
IPC: G05B19/418
Filed: 2021-04-28
Abstract: To detect a defect in a spinning mill and estimate one or more causes of the defect.SOLUTION: A spinning mill (M) comprises a plurality of textile machines for continuously processing a textile material. An electronic device is configured to receive parameter information of the one or more textile machines and the one or more textile materials, detect a defect (dF) and its location by identifying the parameter information of the textile materials that is different from reference information, access configuration information of the textile machines in the spinning mill (M), access knowledge base information on knowledge about possible causes of a possible defect in the spinning mill (M), and apply the parameter information, the configuration information, and the knowledge base information to one or more machine learning algorithms to estimate the one or more causes (eS1, eS2) of the defect (dF).SELECTED DRAWING: Figure 3
Patent JP-2022172661-A (JP)
Title: Inference processing apparatus, imaging apparatus, inference processing method, and program
Inventor: HORIE NOBUYUKI
IPC: G06T7/00
Filed: 2021-05-06
Abstract: To reduce the time for inference arithmetic processing while maintaining inference accuracy required for an inference application in an inference processing apparatus that performs inference using an NN.SOLUTION: An inference processing apparatus includes: inference arithmetic means that is formed of a neural network in which an input layer that receives input of an input image, a first intermediate layer that extracts a feature quantity included in the input image, a first output layer that outputs a first classification result based on the feature quantity extracted by the first intermediate layer, a second intermediate layer that extracts a feature quantity with the output from the first intermediate layer as input, and a second output layer that outputs a second classification result based on the feature quantity extracted by the second intermediate layer are hierarchically connected; and abstraction level determination means that determines the level of abstraction of the classification results. According to the level of abstraction of the first classification result determined by the abstraction level determination means. The inference processing apparatus switches whether to stop arithmetic executed by the inference arithmetic means with the first classification result or execute arithmetic until the second classification result is obtained.SELECTED DRAWING: Figure 2
Patent JP-2022173653-A (JP)
Title: Wireless power transmitter, and wireless power transmission system
Inventor: MINAGAWA SHUNSUKE
IPC: H01Q3/14
Filed: 2021-05-10
Abstract: To provide an adjustment method in which mutual coupling is taken into consideration between antennas with respect to each power transmitting/receiving part, with the small number of antenna elements.SOLUTION: In a wireless power transmission system comprising a transmitting device and a receiving device, that performs wireless power transmission using electromagnetic waves; the wireless power transmission system comprises a position adjustment mechanism for adjusting a position of a main antenna and a control part for controlling the position adjustment mechanism so as to adjust the positional relationship between a sub-antenna and the main antenna for at least one or both of the transmitting device and the receiving device while forming a passage of the electromagnetic waves by arranging a wave-guide, the sub-antenna and the main antenna in this order, with the transmitting device and the receiving device.SELECTED DRAWING: Figure 1
Patent JP-2022176539-A (JP)
Title: game machine
Inventor: ITO MASARU
IPC: A63F7/02
Filed: 2021-05-17
Abstract: To provide a game machine of which appearance of a part in the game machine where a seal is to be pasted can be improved.SOLUTION: A game machine 100C includes a game board 108 having a main display unit 700 (displaying unit) and a seal 706 covering the main display unit 700 (displaying unit). The main display unit 700 (displaying unit) includes a lamp 700a (light emission portion) and a housing portion 700b housing the lamp 700a (light emission portion). On the front surface of the housing portion 700b, a light transmitting portion 700b1 and a light shielding portion 700b2 are provided. On the rear surface of the seal 706, an adhesive-existing area 706a where adhesive exists and an adhesive-non-existing area 706b where adhesive does not exist are formed. The adhesive-non-existing area 706b of the seal 706 faces the light transmitting portion 700b1.SELECTED DRAWING: Figure 100
Patent JP-2022176680-A (JP)
Title: Agricultural implement
Inventor: MIYAKE KOJI
IPC: A01C15/00
Filed: 2021-05-17
Abstract: To provide an agricultural implement capable of applying a fertilizer to each section of a farm field accurately.SOLUTION: A rice transplanter 1 includes a travelling part 2, a fertilizer applicator 3, a positioning unit 4, and a control part 82. The fertilizer applicator 3 is supported on the travelling part 2 and supplies a fertilizer to a farm field. The positioning unit 4 acquires position information indicating a position of the rice transplanter 1. The control part 82 controls the travelling 2 and the fertilizer applicator 3 on the basis of a fertilizer application Mp indicating a plurality of sections of the farm field and the position information indicating the position of the rice transplanter 1. The control part 82 executes speed control for controlling a travelling speed of the travelling part 2 on the basis of an amount of applied fertilizers MN in adjacent sections AN of the plurality of sections AN.SELECTED DRAWING: Figure 5
Patent JP-2022177398-A (JP)
Title: recording device
Inventor: SUGITA TAKETO
IPC: C09D11/38
Filed: 2021-05-18
Abstract: To provide a recording device which prevents curling in thin paper, and is excellent in dryness in thick paper.SOLUTION: A recording device includes ink which contains a coloring material, an organic solvent and water and contains 3.0 mass% or more and 15.0 mass% or less of an organic solvent having a boiling point of 210°C or higher and 280°C or lower in the ink, discharge means 3 for discharging the ink to a recording medium, conveyance means 1, 2 and 7 for conveying the recording medium, heating means 4 for irradiating the recording medium to which the ink is imparted with light and heating the recording medium, and exhaust means 6 for exhausting air in a housing, and generates such an air flow that vapor generated by heating with the heating means comes in contact with the recording medium before heating, when the vapor generated by heating is exhausted from the exhaust means.SELECTED DRAWING: Figure 1
Patent JP-2022180171-A (JP)
Title: Cleaning wet sheet
Inventor: SHINTANI NAOKI
IPC: C11D17/04
Filed: 2021-05-24
Abstract: To provide a cleaning wet sheet that exhibits improved performance of wiping off stain with a reduced risk of damaging a to-be-cleaned surface.SOLUTION: A cleaning wet sheet 100 has a base paper sheet impregnated with a chemical agent, where the chemical agent has a hydrogen ion exponent of 8.0 to 9.0, while containing a polyoxyethylene alkyl ether of 0.01 mass%-0.25 mass%, an ethanol of 1.00 mass%-5.00 mass%, and a diethylene glycol monobutyl ether of 1.00 mass%-5.00 mass%.SELECTED DRAWING: Figure 2