baber/WOPTO huggingface dataset:
Patent JP-2023120062-A (JP)
Title: Vitrified grindstone
Inventor: AKATSUKA KAZUMASA
IPC: B24D3/14
Filed: 2022-02-17
Abstract: To provide a vitrified grindstone having abrasive grains bonded together with a vitreous, vitrified bond free of boron, the vitrified grindstone having sufficiently high strength and less prone to degradation in grinding performance.SOLUTION: In a vitrified grindstone, a vitreous, vitrified bond 14 is free of boron, except for inevitable impurities. A boundary product BL between the vitreous, vitrified bond 14 and alumina abrasive grains 12 has a thickness T smaller than 6.5 μm. The vitrified grindstone has a three-point bending strength of more than 15 MPa to 45 MPa or less. This allows for firing at a temperature lower than or equal to 1000°C, while suppressing the growth of the boundary product BL between the vitreous, vitrified bond 14 and the alumina abrasive grains 12, leading to improved grindstone strength.SELECTED DRAWING: Figure 5
Patent JP-2023120070-A (JP)
Title: Abnormality determination device, abnormality determination method, abnormality determination system, method for controlling the abnormality determination system, and program
Inventor: KUBO HIROYOSHI
IPC: G05B23/02
Filed: 2022-02-17
Abstract: To properly determine an abnormality on the basis of time-series data of status parameters during operation.SOLUTION: An abnormality determination device for determining an abnormality of a device in which a temporal change of status parameters during operation indicates a specific profile waveform comprises a time-series data acquisition unit, a slide window setting unit, and an abnormality determination unit. The time-series acquisition unit acquires time-series data including a plurality of temporarily continuous data about the status parameters. The slide window setting unit sets a length of the slide window indicating the number of data included in the time-series data. The abnormality determination unit extracts a plurality of reference time-series data corresponding to the time-series data from reference data indicating a temporal change of the status parameters corresponding to a normal operation status of a device, and determines the presence and absence of an abnormality in the device by comparing the time-series data having the length of the slide window set by the slide window setting unit with the plurality of reference time-series data while sliding the slide window.SELECTED DRAWING: Figure 4
Patent JP-2023121670-A (JP)
Title: bag making and packaging machine
Inventor: FUJIWARA HIROKI
IPC: B65B9/213
Filed: 2022-02-21
Abstract: To provide a bag making and packaging machine that can increase the filling rate of articles even on the downstream side of the horizontal sealing mechanism.SOLUTION: The bag making and packaging machine packages an article A discharged from the article discharging device into a bag W made of film formed into a cylindrical shape. The bag making and packaging machine includes a horizontal sealing mechanism, a moving mechanism, and a control unit. The horizontal sealing mechanism performs a first operation of clamping and sealing the film from a direction (horizontal direction H) that intersects the direction in which the film is conveyed. The moving mechanism moves the horizontal sealing mechanism. The control unit controls the moving mechanism to vibrate the horizontal sealing mechanism before the first operation is completed in order to perform a vibration operation to vibrate the article A in a film cylinder FT.SELECTED DRAWING: Figure 6
Patent JP-2022079457-A (JP)
Title: Transmission method and transmission apparatus
IPC: H04N19/46
Filed: 2022-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a transmission method capable of reducing a processing load. 
     SOLUTION: A transmission method includes: a step S101 that determines respective decoding times of a plurality of pictures included in a moving image so that each decoding time of a plurality of lower layer pictures which do not belong to the highest layer among the plurality of layers is equal in interval, and so that between a case where a plurality of pictures included in the encoded moving image are decoded and a case where only a plurality of lower layer pictures are decoded, timings at which each of the plurality of lower layer pictures is decoded are equal; a step S102 that encodes each of the plurality pictures included in the moving image in accordance with encoding order according to the determined decoding time; and a step S103 that generates and transmits an encoding stream including the plurality of encoded pictures and the decoding times therefor. 
     SELECTED DRAWING: Figure 15B 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022091758-A (JP)
Title: Organic electroluminescence material and device
IPC: C07D421/14
Filed: 2022-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a compound for use as a host, a blocking material, and an electron transporting material, and a device such as an organic light emitting diode containing the compound. 
     SOLUTION: A composition includes a first compound and a second compound. The composition can be a mixture of the first compound (Formula I) and the second compound (Formula II). 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023127935-A (JP)
Title: Control device, steering device, control method, program
Inventor: ONO HITOAKI
IPC: B62D6/00
Filed: 2022-03-02
Abstract: To provide a vehicle control device that can appropriately improve controllability of a vehicle by a driver in accordance with a steering state with respect to a target track in a case where the driver tries to steer the vehicle when a function for allowing the vehicle to track the target track is in operation.SOLUTION: A control device according to the present disclosure is configured to execute: processing of calculating a command torque to be applied to a steering mechanism; adjustment gain calculation processing of calculating, based on a steering torque, an adjustment gain with respect to the command torque; processing of calculating an adjustment command torque obtained by allocating the adjustment gain to the command torque; and processing of controlling the steering mechanism in accordance with the adjustment command torque. Here, the adjustment gain calculation processing includes: processing of calculating, based on the steering torque, an adjustment steering torque having predetermined hysteresis characteristics with respect to changes in the steering torque; and processing of converting the adjustment steering torque to the adjustment gain.SELECTED DRAWING: Figure 9
Patent JP-2023128350-A (JP)
Title: Electrostatic chuck member and electrostatic chuck device
Inventor: KANEHARA YUUKI
IPC: H01L21/683
Filed: 2022-03-03
Abstract: To provide: an electrostatic chuck member capable of reducing problems caused by adhesion of charged foreign particles to its side surface; and an electrostatic chuck device having such an electrostatic chuck member.SOLUTION: An electrostatic chuck member has: a base whose one main surface is a mounting surface on which a plate sample is mounted; and an electrode for electrostatic adsorption disposed opposite the mounting surface or inside the base; where at least a portion of a side peripheral surface of the base that is continuous with the mounting surface has an arithmetic mean roughness Ra of 2 μm or less.SELECTED DRAWING: Figure 1
Patent JP-2023132694-A (JP)
Title: Heat dissipating member
Inventor: IKEDA TOMOAKI
IPC: H01L23/36
Filed: 2022-03-11
Abstract: To provide a heat-dissipating member having excellent bonding properties.SOLUTION: The heat-dissipating member includes a metal substrate including copper and a film provided on the metal substrate. The film includes a nickel layer provided on the metal substrate, a palladium layer provided on the nickel layer, and a gold layer provided on the palladium layer. The gold layer includes gold crystal grains, and the average grain size of the gold crystal grains is 500 nm or more.SELECTED DRAWING: Figure 1
Patent JP-2023133787-A (JP)
Title: Facility apparatus
Inventor: NAKABAYASHI NORIHIRO
IPC: H04Q9/00
Filed: 2022-03-14
Abstract: To provide a facility apparatus that can determine whether a plurality of apparatuses installed in a house can be operated with a single operation unit.SOLUTION: A facility apparatus includes a body unit 2 installed in a bathroom 300, and an operation unit 3 that has an input unit 30 for receiving an operation and an output unit 31 for outputting information, and that is capable of operating the body unit 2. The operation unit 3 includes a control unit 32 that controls the body unit 2 according to the operation of the input unit 30, and a connection determination unit 36 that determines whether a washroom heater 110 installed in a wash and dressing room 301 is communicatively connected. When determining that the washroom heater 110 is communicatively connected, the control unit 32 controls the washroom heater 110 according to the operation of the input unit 30.SELECTED DRAWING: Figure 1
Patent JP-2022140425-A (JP)
Title: Polycyclic compound and organic luminescent device using the same
Inventor: JOO SUNG-HOON
IPC: H01L27/32
Filed: 2022-03-14
Abstract: To provide: a compound that can be employed in an organic layer of a device to achieve an organic luminescent device with high efficiency and a long lifetime; and an organic luminescent device including the compound and having high efficiency and a long lifetime.SOLUTION: The organic luminescent device contains as a dopant a compound represented by formula [Chemical A-1].SELECTED DRAWING: None
Patent JP-2023135891-A (JP)
Title: Power generation management system
Inventor: WATANABE TAKAYUKI
IPC: H02J3/38
Filed: 2022-03-16
Abstract: To provide a power generation management system for suppressing purchase price, when a power generation unit is stopped.SOLUTION: A power generation management system 1 comprises: a power generation unit 20 generating at least power by consuming fuel gas; an operation time determining part 50 determining a continuous operation time showing a continuous operation time of the power generation unit 20; and a stop determining part 70 determining whether or not to stop the power generation unit 20. The power generation management system includes at least any one of a power market unit price, a private power source unit price and a power transaction unit price. Cost per unit power amount required for a power supplier to secure the power for supplying a user having the power generation unit 20 is the power unit price. The stop determining part 70 determines whether or not to stop the power generation unit 20, on the basis of the power unit price, at prescribed control timing of the continuous operation time of a prescribed time or more.SELECTED DRAWING: Figure 1
Patent JP-2023136587-A (JP)
Title: Air blower, intake port duct flange and packaging method
Inventor: MOMOSE IPPEI
IPC: F04D29/44
Filed: 2022-03-17
Abstract: To suppress increase in packaging dimension even in an air blower having a flow divider plate, in comparison with an air blower having no flow divider plate.SOLUTION: An intake duct flange 31 comprises: a cylinder part 311 that has an intake side end part 312 in which an intake side opening 312a communicating with an intake port 20a is formed, an upstream duct side opening 313a communicating with an upstream duct, and an upstream duct side end part 313 formed to be insertable into a discharge side opening 322a of a discharge port duct flange 32 when removed from an outside casing 20; and a flow divider plate 314 that is provided inside the cylinder part 311, and is formed so that the upstream duct side end part 313 side is convex.SELECTED DRAWING: Figure 2
Patent JP-2023136588-A (JP)
Title: Manufacturing method of cement composition
Inventor: ABU TOSHIYA
IPC: B28C7/04
Filed: 2022-03-17
Abstract: To provide a manufacturing method capable of obtaining a cement composition that does not cause clogging in a device, can increase a fixing amount of carbon dioxide, and is hardly limited in its use.SOLUTION: A method for producing a cement composition including cement, aggregate, a cement dispersant, and water, and obtained by fixing carbon dioxide includes: a cement-containing kneaded product preparing step of mixing a part of the cement, a part or all of water, and the cement dispersant to obtain a cement-containing kneaded product having a water cement ratio of 30 to 100%; a carbonated kneaded product preparing step of supplying carbon dioxide, which is a gaseous state of carbon dioxide to be fixed, into the cement-containing kneaded product to obtain a carbonated kneaded product; a cement composition preparing step of kneading the carbonated kneaded product, the remainder of cement, the remainder of water, and the aggregate or kneading the carbonated kneaded product, the remainder of cement, and the aggregate to obtain the cement composition.SELECTED DRAWING: None
Patent JP-2023137680-A (JP)
Title: Additive for lithium secondary battery, nonaqueous electrolyte for lithium secondary battery, lithium secondary battery precursor, lithium secondary battery, lithium sulfate compound, and method for manufacturing lithium secondary battery
Inventor: KUBO TERUHIKO
IPC: H01M10/0567
Filed: 2022-03-18
Abstract: To provide an additive for a lithium secondary battery, capable of suppressing an increase in DC resistance even when a lithium secondary battery is stored for a long period of time in a high temperature environment.SOLUTION: An additive for a lithium secondary battery of the present disclosure includes a compound (I) represented by the following formula (I). In the formula (I), R11 and R12 each independently represent a C1-10 alkyl group, a C2-10 alkenyl group, a C2-10 alkynyl group, a benzyl group, or an aryl group, or R11 is integrated with R12 and represents an alkylene group forming a 3- to 8-membered ring structure together with a nitrogen atom in the formula (I), and R13 represents a hydrogen atom, the alkyl group, the alkenyl group, the alkynyl group, the benzyl group or the aryl group.SELECTED DRAWING: None
Patent JP-2023140511-A (JP)
Title: Electronic instrument
Inventor: YOSHITAKE KIICHIRO
IPC: H05K5/02
Filed: 2022-03-23
Abstract: To provide an electronic instrument configured so that a control board and a back cabinet can be easily positioned in a center and fixed to the center, without using a special fixture.SOLUTION: An electronic instrument comprises an enclosure, a chassis arranged in the enclosure, a cabinet covering a back side of the chassis, and a substrate member arranged on the back side of the chassis. The substrate member comprises a first guiding part protruding in a direction of the back side, and the cabinet comprises a first part to be guided provided at a position overlapping with the first guiding part and a second guiding part protruding in a direction of a front surface thereof. The chassis or the substrate member comprises a second part to be guided provided at a position overlapping with the second guiding part. When the first guiding part is introduced into the first part to be guided and when the second guiding part is introduced into the second part to be guided, an interval between the second guiding part and the second part to be guided is smaller than an interval between the first guiding part and the first part to be guided.SELECTED DRAWING: Figure 3
Patent JP-2023147005-A (JP)
Title: Information processing apparatus, information processing system, and program
Inventor: TANABE TOSHIHIKO
IPC: G06F21/60
Filed: 2022-03-29
Abstract: To facilitate the procedure from a request to execution of processing, as compared with the case where a user makes a request directly to an authorized person.SOLUTION: An information processing apparatus includes a processor, the processor being configured to: receive registration of a procedure of processing in a computer system, the procedure including a step requiring an authority of a predetermined authorized person; receive a request to execute the procedure from a user of the computer system; request the authorized person to execute an operation for executing the step requiring the authority, in response to the reception of the request; and receive the operation by the authorized person to execute the procedure including the step requiring the authority.SELECTED DRAWING: Figure 4
Patent JP-2023148570-A (JP)
Title: Vehicular seat structure and manufacturing method for the same
Inventor: KANEKO KO
IPC: B60N2/56
Filed: 2022-03-30
Abstract: To provide a vehicular seat structure in which a coating member can be stably caused to adhere and fixed to a passage forming member, without disturbing a flow of air in a passage, and a manufacturing method for the same.SOLUTION: A vehicular seat 1 comprises a passage forming member 52 forming a passage 521 through which air is flowed between a seating face and a blower fan 34, and a coating member 53 that coats an opening part of the passage 521 by adhering to the passage forming member 52. The passage forming member 52 has an adhesion surface 522 to which the coating member 53 is caused to adhere through an adhesion layer 54 constituted of an adhesive, and a first recessed part 523 positioned between the passage 521 and the adhesion surface 522 and arranged adjacently to the adhesion surface 522. The adhesion surface 522 and the first recessed part 523 extend to surround an opening part of the passage 521, and a center P1 in a width direction on a cross section of the adhesion layer 54 is positioned between both ends in the width direction of the adhesion surface 522.SELECTED DRAWING: Figure 7
Patent JP-2023149035-A (JP)
Title: Optical film laminate, optical film laminate with polarizing plate and display
Inventor: SUGIYAMA HITOHIDE
IPC: G09F9/00
Filed: 2022-03-30
Abstract: To provide an optical film laminate that is less likely to cause blurring and can provide a seamless display even in a white or light-colored surrounding environment.SOLUTION: An embodiment of the present invention is an optical film laminate for display which is directly or indirectly laminated on the viewing side closer to the polarizing plate than a display panel device. The optical film laminate at least includes: a diffusion element layer containing a pearl pigment; and a reflective polarizer layer. The diffusion element layer and the reflective polarizer layer are laminated directly or via another layer A.SELECTED DRAWING: Figure 2
Patent JP-2023149276-A (JP)
Title: movable furniture
Inventor: SUNAGA RYUJI
IPC: A47B91/06
Filed: 2022-03-30
Abstract: To make maintenance possible by detaching a lifting jack, with an article of furniture remain standing.SOLUTION: An article of furniture 1 includes side plates 2, 3, a back plate 5, and a bottom plate 10, with a lifting jack 50 arranged between the lower part of the bottom plate 10 and the floor 60. The lifting jack 50 has a lift frame 40 arranged in a freely raiseable and lowerable manner, inside a base frame 20 installed with casters 24 (a) (b). In the operation aperture 12 of the bottom plate 10, there is facing the vertical drive shaft of the base frame 20 and, by the rotation of the vertical drive shaft (a), the lift frame 40 can be made to go up and down through a rotation transmission mechanism. With the lift frame 40 at a lowered position, and with the casters 24 at an elevated position from the lower edge 42 of the lift frame 40, the article of furniture 1 held on the floor 60 (d) and then, with the lift frame 40 at the elevated position, the casters 24 are grounded to move the article of furniture 1 on the floor 60 (c). The lifting jack 50 is fastened by screws hit from the through-holes 11 in the four corners on the top face of the bottom plate 10 and, by removing the screws, the lifting jack can be easily detached from the bottom plate 10 (furniture 1).SELECTED DRAWING: Figure 2
Patent JP-2022088610-A (JP)
Title: Oiliness food product material for combination and production method thereof
IPC: A23G9/48
Filed: 2022-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a production method of water-in-oil type hydrous chocolate for combination with other food product, especially a production method of hydrous chocolate comprising soft texture unique to hydrous material in combination with cold confectionery, while achieving equal working property equal to when using an anhydride, and having no change of physical properties even after subjected to necessary sterilization in distribution. 
     SOLUTION: There is provided a production method of a water-in-oil type emulsified object including: 8.5-25 mass% of nonfat cacao solid content; and 10-40 mass% of cocoa and cacao mass having pH of 6.8 or less in total. The water-in-oil type emulsified object includes: 30-55 mass% of a fat content; 5-26 mass% of a moisture content; 1-2.5 mass% of one or more kinds of emulsifiers selected from lecithin, polyglycerol condensed ricinoleate in total. Therefore, from the water-in-oil type emulsified object, hydrous chocolate having no change of physical properties even after subjected to necessary sterilization in distribution can be produced. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022089883-A (JP)
Title: Cross-modal feature extraction method, extraction device, and program
IPC: G06F16/903
Filed: 2022-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a novel method for cross-modal retrieval via deep binary hashing and quantization. 
     SOLUTION: In a training phase, the system simultaneously learns to generate feature vectors, binary codes, and quantization codes for data across two or more modalities that preserve the semantic similarity correlations in the original data. In a prediction phase, the system retrieve a data item in a database that is semantically similar to a query item of a different modality. To identify the database item closest in semantic meaning to the query item, the system first narrows the database search space based on binary hash code distances between each of the database items and the query item. The system then measures the quantization distances between the query items and the database items in the smaller search space. The system identifies database item having the closest quantization distance to the query item as the closest semantic match to the query item. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023154916-A (JP)
Title: Information processing device, method, and program
Inventor: YOKOYAMA MASANAO
IPC: H04N7/18
Filed: 2022-04-08
Abstract: To make it possible to check an area of interest even when the area of interest is out of the angle of view of a captured image.SOLUTION: An information processing device (110) is for displaying on a display unit (112) a captured image by an imaging apparatus (101). The information processing device (110) includes display control means (116) for controlling to display on the display unit (112) an image of an area of interest included in a captured image. When the area of interest is in the angle of view of a frame of the captured image, the display control means (116) displays an image of the area of interest included in the frame. When the area of interest is out of the angle of view of the frame of the captured image, the display control means (116) displays an image of the area of interest included in a frame previous to the frame.SELECTED DRAWING: Figure 1
Patent JP-2023155765-A (JP)
Title: Method for producing amide compound
Inventor: MORIYAMA YUJI
IPC: C07D261/08
Filed: 2022-04-11
Abstract: To provide novel production methods for isoxazoline-substituted benzamide compounds.SOLUTION: The present invention provides a method for producing an isoxazoline-substituted benzamide compound represented by the formula (2) by reacting an isoxazoline-substituted methoxyimino methylbenzamide compound represented by the formula (1) with an acid or a base in a solvent.SELECTED DRAWING: None