baber/WOPTO huggingface dataset:
Patent JP-2020193200-A (JP)
Title: SURROGATE BIOMARKERS FOR EVALUATING INTRACEREBRAL AMYLOID β PEPTIDE ACCUMULATION, AND ASSOCIATED ANALYSIS METHODS
Inventor: KANEKO NAOKI
IPC: G01N33/68
Filed: 2020-07-07
Abstract: To provide biomarkers for evaluating intracerebral Aβ accumulation using amyloid precursor protein (APP)-derived peptides in a biological sample as indicators, and to provide associated analytical methods.SOLUTION: A biological sample obtained from a subject is assayed to obtain at least one ratio selected from a group consisting of six ratios including APP669-711/APP672-713(Aβ1-42), The amount of intracerebral Aβ accumulation in the subject is determined to be greater than that of individuals with normal cognitive function if the obtained ratios are higher than the standard levels, that is, respective ratios of individuals with normal cognitive function.SELECTED DRAWING: Figure 20
Patent JP-2020174387-A (JP)
Title: ENHANCEMENT OF ePDG SELECTION PROCESSING FUNCTION IN VISITING COUNTRY
Inventor: NICOLAS DREVON
IPC: H04W4/90
Filed: 2020-07-09
Abstract: To provide user equipment that selects an appropriate ePDG for unreliable WLAN access to an EPC.SOLUTION: In a mobile communication system, user equipment (UE) determines a country where the UE is located, obtains a list of PLMNs in the country where the UE is located called a local PLMN via a DN query, and selects an ePDG operated by one of local PLMNs that have a roaming contract for unreliable WLAN access with an HPLMN of the UE.SELECTED DRAWING: Figure 2
Patent JP-2021017235-A (JP)
Title: Air flow device for ventilating motor vehicle
Inventor: THOMAS GROSCHOPF
IPC: F24F13/10
Filed: 2020-07-10
Abstract: To provide an air flow device for properly ventilating a passenger compartment of a motor vehicle, comprising at least one flap element for properly controlling an air flow.SOLUTION: For ventilating a passenger compartment of a motor vehicle, at least one flap element 2 for properly controlling an air flow is at least partially flexible and can be deformed by means of at least one injection-molded and/or extrusion-coating shape memory element 3 arranged on and/or in the flap element.SELECTED DRAWING: Figure 1
Patent JP-2022022905-A (JP)
Title: Compound having fluorene skeleton
Inventor: NUNOME KAZUNORI
IPC: C07C43/23
Filed: 2020-07-10
Abstract: To provide a novel fluorene compound having a high refractive index and excellent solubility in solvent.SOLUTION: The present invention discloses a compound represented by formula (1) (where R1 is a hydrogen atom or a hydrocarbon group, L1 is an alkylene group, m1 and n1 are 0-4, m2 and n2 are 0-3, m1+m2≥1).SELECTED DRAWING: None
Patent JP-2022016910-A (JP)
Title: Semiconductor device and method for manufacturing semiconductor device
Inventor: KORIYAMA YUJI
IPC: H01L29/786
Filed: 2020-07-13
Abstract: To provide a semiconductor device capable of preventing a gate leak defect while having a reduced parasitic capacity, achieving high reliability, and suppressing an increase in manufacturing cost.SOLUTION: The semiconductor device comprises: a substrate having an embedded insulating film and a semiconductor layer provided on the embedded insulating film, the semiconductor layer having a semiconductor element formed therein; a gate electrode provided on the semiconductor layer and having, when the substrate is seen from above, a wire extending from a central portion of the semiconductor layer to an end of the semiconductor layer; a source contact via and a drain contact via provided over the semiconductor layer; and a projecting portion formed of the same material as that of the semiconductor layer in the vicinity of a region in which the end of the semiconductor layer and the wire of the gate electrode intersect each other, the projecting portion protruding outward from a side of the semiconductor layer. The end of the semiconductor layer includes, in at least a part thereof, a thick-film region having a thickness greater than a film thickness directly under the gate electrode of the semiconductor layer. The source contact via and the drain contact via are provided in regions other than the thick-film region.SELECTED DRAWING: Figure 2
Patent JP-2022018719-A (JP)
Title: Agent for promoting differentiation of epidermal stem cell into epidermal keratinocyte
Inventor: TADOKORO SHUHEI
IPC: A61Q1/02
Filed: 2020-07-16
Abstract: To provide a novel external or internal preparation that is excellent in promoting the differentiation of an epidermal stem cell into an epidermal keratinocyte.SOLUTION: Extract from Prunus japonica used in the invention is excellent in promoting the differentiation of an epidermal stem cell into an epidermal keratinocyte and is also excellent in stability. The extract from Prunus japonica can be used in medical and cosmetic fields including regenerative medicine and regenerative cosmetic and is expected for application to cosmetic preparations, quasi drugs, pharmaceuticals and food.SELECTED DRAWING: None
Patent JP-2022020359-A (JP)
Title: Post-processing device and image formation system
Inventor: MIO NATSUKI
IPC: B65H37/04
Filed: 2020-07-20
Abstract: To prevent misalignment when performing a predetermined post-processing out of multiple post-processing procedures.SOLUTION: A post-processing device is configured such that it is possible to select either a bookbinding process mode (first mode) in which a saddle stitch process (first post process) is performed on a sheet P and then a center folding process (second post process) is performed, or a center folding process mode (second mode) in which a center folding process is performed on the sheet P without the saddle stitch process. And when the bookbinding process mode is selected, before the sheet P to be saddle stitched is received, the position of aligning devices 84, 85 in the transport direction is adjusted by a moving mechanism 110, and when the center folding process mode is selected, the positions of the aligning devices 84, 85 in the transport direction are adjusted by the moving mechanism 110 before the sheet P to be center-folded is received.SELECTED DRAWING: Figure 6
Patent JP-2022023438-A (JP)
Title: Vehicular step device
Inventor: MIWA MASAFUMI
IPC: B60R3/02
Filed: 2020-07-27
Abstract: To provide a vehicular step device which enables an actuator to move accurately relative to a transmission mechanism with a simple structure.SOLUTION: A step device 20 comprises: a movable step that moves between a deployment position and a storage position; an actuator 60 that includes a pinion 62; a transmission mechanism 80 that includes a rack 85 engaging with the pinion 62 and transmits power of the actuator 60 to the movable step; an actuator bracket 70 that supports the actuator 60; a base 50 that supports the actuator bracket 70 in a manner that the actuator bracket 70 can rotate between a connection position at which the pinion 62 engages with the rack 85 and a cutting position at which the pinion 62 separates away from the rack 85; a bracket support part 151 that supports the actuator bracket 70 in a manner that the actuator bracket 70 can rotate relative to the base 50; and a bracket fixing part 152 that fixes the actuator bracket 70 in a manner that the actuator bracket 70 cannot rotate relative to the base 50.SELECTED DRAWING: Figure 22
Patent JP-2020183443-A (JP)
Title: Anti-skin aging external composition
Inventor: HIRANO AKIKO
IPC: A61Q19/08
Filed: 2020-07-30
Abstract: To provide an anti-skin aging external composition.SOLUTION: The present invention provides an external composition for suppressing skin wrinkles and/or sagging from natural aging in a human who shows an increased expression of MMP-1, the composition comprising γ-oryzanol-including liposome. In the composition, the γ-oryzanol content is 0.001-1 mass%.SELECTED DRAWING: None
Patent JP-2022029170-A (JP)
Title: Commodity sales data processing system, settlement device, and program
Inventor: SAITO FUMIKATSU
IPC: G07G1/00
Filed: 2020-08-04
Abstract: To efficiently resolve a commodity-unidentified state in a commodity sales data processing system in which customers themselves register a commodity by using a portable terminal.SOLUTION: A commodity sales data processing system in which a customer registers a commodity by using a terminal device includes: imaging means that images a commodity to be registered; commodity identification means that identifies the commodity to be registered on the basis of a captured image that is obtained by imaging by the imaging means; and storage means that, when an identification failure result in which a commodity has not been identified by the commodity identification means is generated, stores, as an auxiliary image corresponding to the identification failure result, a captured image corresponding to a commodity identified by the commodity identification means for the first time after the identification failure result is generated.SELECTED DRAWING: Figure 16
Patent JP-2021026778-A (JP)
Title: Cross-domain metric learning system and method
Inventor: REN LIU
IPC: G06N3/08
Filed: 2020-08-04
Abstract: To provide an augmented reality (AR) system and method that may include a controller operable to process one or more convolutional neural networks (CNN) and a visualization device operable to acquire one or more 2-D RGB images.SOLUTION: The controller may generate an anchor vector in a semantic space in response to an anchor image provided to a first convolutional neural network (CNN). The anchor image may be one of the 2-D RGB images. The controller may generate a positive vector and a negative vector in the semantic space in response to a negative image and a positive image being provided to a second CNN. The negative and positive images may be provided as 3-D CAD images. The controller may apply a cross-domain deep metric learning algorithm that is operable to extract image features in the semantic space using the anchor vector, positive vector and negative vector.SELECTED DRAWING: Figure 1
Patent JP-2022029882-A (JP)
Title: Meal management device, meal management system, and program
Inventor: NEGI WATARU
IPC: G16H20/60
Filed: 2020-08-06
Abstract: To provide a meal management device that conducts nutritional management suitable for the actual lives of users.SOLUTION: Provided is a meal management system comprising a terminal device, a management device as a meal management device, and an external server for providing a menu for recommended recipes and recommended drinking and eating establishments, wherein a management device 2 which is one type of the meal management device controls, upon receiving via a management side communication unit 22 the location information of a user from the terminal device that the user carries, the management side communication unit 22 that determines a condition pertaining to the place to eat on the basis of the location information and acquires recommended information pertaining to a meal that conforms to the condition pertaining to the place to eat. Also included is a management side control unit 21 that controls the management side communication unit 22 and notifies the terminal device of the acquired recommended information pertaining to the meal.SELECTED DRAWING: Figure 3
Patent JP-2022030076-A (JP)
Title: Handlebar switch device
Inventor: TOMINAGA YUSUKE
IPC: B62J6/16
Filed: 2020-08-06
Abstract: To provide a handlebar switch device capable of facilitating user's verification of a connection of a power cord without troubling a user in supplying electric power.SOLUTION: A handlebar switch device 10 mounted on a handlebar 11 of a vehicle 21 includes a USB port 18 for supplying electric power to an external apparatus. With the handlebar switch device 10 mounted on the handlebar 11, the USB port 18 is oriented inside with respect to the width direction of the vehicle 21.SELECTED DRAWING: Figure 1
Patent JP-2022030893-A (JP)
Title: Structure management work support system
Inventor: KONNO KOJI
IPC: G06T11/80
Filed: 2020-08-07
Abstract: To provide a structure management work support system capable of performing intuitive operation without being conscious of a paper form.SOLUTION: A structure management work support system 1 includes a worker device 10 used by a worker, and an auxiliary device 20 for displaying a drawing of a structure in management work of the structure. The worker device 10 outputs a gazing point of the worker. The auxiliary device 20 converts the gazing point into coordinates on the drawing and associates the coordinates with the information collected in the management work.SELECTED DRAWING: Figure 1A
Patent JP-2022036448-A (JP)
Title: Article holding head and placing device
Inventor: NAGAI HIDEAKI
IPC: H01L21/52
Filed: 2020-08-24
Abstract: To provide an article holding head and a placing device capable of improving the positioning accuracy of a placing article to an article to be placed.SOLUTION: An article holding head 6 of the present invention, which holds an article to be conveyed by means of a nozzle, includes a nozzle 61 that holds the article at a tip of the same, a nozzle holding unit 62 having a transparent holding member 65 that is made of transparent material and contacts the outer circumference of the nozzle 61 to hold the nozzle 61, and an imaging space S that is formed at a base end of the nozzle 61 and used to image the article held at the tip of the nozzle 61 through the transparent holding member 65.SELECTED DRAWING: Figure 4
Patent JP-2022037475-A (JP)
Title: Microgrid system using inverter power supply and inverter power supply
Inventor: KUDO YUKI
IPC: H02J3/38
Filed: 2020-08-25
Abstract: To provide a microgrid system using an inverter power supply that can be safely and electrically connected to a higher-level power system even when a voltage and frequency are determined by the microgrid system alone.SOLUTION: A microgrid system 1 includes one or more inverter power supplies 5a to 5n that convert DC power output from a DC power source into AC power and supply output power to a distribution system 4 that is electrically connected or disconnected from a higher-level system 2. One of the inverter power supplies calculates the output voltage and the output frequency that match the voltage and the frequency of the higher-level system on the basis of the voltage and frequency of the higher-level system measured by a measuring device 9 arranged in the higher-level system, and supplies the output power to the distribution system on the basis of the calculated output voltage and output frequency when the distribution system is electrically cut off from the higher-level system.SELECTED DRAWING: Figure 1
Patent JP-2022038216-A (JP)
Title: Chemical amplification type resist composition and method for producing resist film using the same
Inventor: CHO EI
IPC: G03F7/38
Filed: 2020-08-26
Abstract: To provide a chemical amplification type resist composition which enables formation of a resist pattern having high retangularity.SOLUTION: A chemical amplification type resist composition contains an alkali-soluble resin (A) having a specific structure and cLogP of 2.76-3.35, an optical acid generator (B), and a solvent (C).SELECTED DRAWING: Figure 1
Patent JP-2022039520-A (JP)
Title: Wiping sheet taking-out member and wiping sheet storage container
Inventor: DOUGLAS SINCLAIR GRANT
IPC: A47K7/00
Filed: 2020-08-28
Abstract: To provide a wiping sheet taking-out member and a wiping sheet storage container for smoothly taking out a wiping sheet.SOLUTION: A drawing wall 13 is provided so as to connect an upper end side and a lower end side of an inner peripheral surface 11a of a taking-out piece body 11, and is inclined while having an inclination angle θ with respect to an upper surface of a lid 3. A perfectly circular through hole is formed as a draw-out hole 14 at the center of the drawing wall 13, and a wiping sheet 5 in a sheet dispenser 1 is drawn out upward through the draw-out hole 14. The draw-out hole 14 is opened perpendicularly in the drawing wall 13, and has a diameter large enough to the passing wiping sheet 5.SELECTED DRAWING: Figure 4
Patent JP-2022040471-A (JP)
Title: Lithium ion secondary battery negative electrode active material
Inventor: MATSUMI NORIYOSHI
IPC: H01M4/36
Filed: 2020-08-31
Abstract: To provide a lithium ion secondary battery negative electrode active material with excellent charge/discharge durability and high discharge capacity, β-silicon carbide-containing nitrogen-doped carbon particles that can be suitably used for the lithium ion secondary battery negative electrode active material and a manufacturing method thereof, and a lithium ion secondary battery having a negative electrode including the lithium ion secondary battery negative electrode active material.SOLUTION: β-silicon carbide-containing nitrogen doped carbon particles include β-silicon carbide and nitrogen doped carbon, and the β-silicon carbide domains are dispersed in a matrix of nitrogen doped carbon, a lithium ion secondary battery negative electrode active material includes β-silicon carbide-containing nitrogen-doped carbon particles, and a lithium ion secondary battery includes a positive electrode, a negative electrode, and a separator placed between the positive electrode and the negative electrode, and the negative electrode is a negative electrode containing the lithium ion secondary battery negative electrode active material.SELECTED DRAWING: None
Patent JP-2021036429-A (JP)
Title: Method of controlling medical device for sensing and/or stimulating tissue
Inventor: THOMAS JAMES OXLEY
IPC: G06F3/01
Filed: 2020-09-03
Abstract: To provide devices, methods and systems for transmitting signals through a device located in a blood vessel of an animal.SOLUTION: Devices, methods and systems for transmitting signals through a device located in a blood vessel of an animal are for stimulating and/or sensing activity of media proximal to the device, where the media includes tissue and/or fluid.SELECTED DRAWING: Figure 1
Patent JP-2021040625-A (JP)
Title: Method for evaluating renal function and method for identifying patient with renal impairment in diabetic patient
Inventor: MARUMO TAKEFUMI
IPC: G01N33/493
Filed: 2020-09-08
Abstract: To provide novel methods for evaluating the degree of renal or tubular impairment, and to provide methods for identifying a diabetic patient with renal impairment or a diabetic patient with tubular impairment.SOLUTION: According to the present invention, there are provided a method for evaluating the degree of renal or tubular impairment, which comprises measuring the level of DNA methylation specific to tubular cells of cells present in urine, and a method for identifying a diabetic patient with renal impairment or a diabetic patient with tubular impairment. The measurement of tubular cell-specific DNA methylation level can be made for CpG sites located either or both at SMTNL2 and/or G6PC loci.SELECTED DRAWING: None
Patent JP-2022045800-A (JP)
Title: Mask case
Inventor: MACHIDA JUNJI
IPC: A62B25/00
Filed: 2020-09-09
Abstract: To provide a compact mask case which has a novel configuration and is collapsible.SOLUTION: A mask case comprises a sheet body which is in contact with a first surface of the mask and can be closed/opened by bending/unbending in the first direction, and a pressing sheet which is in contact with a second surface of the mask inserted between itself and the opened sheet body and can be closed/opened by bending/unbending in the first direction together with the sheet body. In the pressing sheet, a first corner piece located closer to the tip side of the pressing sheet than a first fold is folded at the first fold toward a side away from the sheet body. A second corner piece located closer to the tip side of the pressing sheet than a second fold is folded at the second fold toward a side away from the sheet body.SELECTED DRAWING: Figure 3
Patent JP-2022047778-A (JP)
Title: Robot device
Inventor: UMEMURA TETSUHISA
IPC: B25J13/00
Filed: 2020-09-14
Abstract: To successfully suppress disturbance of behavior of a robot arm including a plurality of artificial muscles each operated by being supplied with liquid, the disturbance occurring upon the starting of the robot arm.SOLUTION: A robot device according to the disclosure includes: a robot arm which includes a plurality of joints, a plurality of links and a plurality of artificial muscles which are each operated by being supplied with liquid and relatively turn the two corresponding links coupled to each other through the joint; a liquid supply device which supplies liquid to the plurality of artificial muscles; and a control device which controls the liquid supply device. The control device, when the liquid supply device supplies liquid to the plurality of artificial muscles in response to a request for starting the robot arm, controls the liquid supply device in such a manner that the liquid supply device supplies liquid first to the artificial muscle at a hand side of the robot arm and then supplies liquid to the artificial muscle at a base end side in this order.SELECTED DRAWING: Figure 4
Patent JP-2021000511-A (JP)
Title: Game machine
Inventor: TSUCHIYA YOSHITAKA
IPC: A63F7/02
Filed: 2020-09-28
Abstract: To provide a game machine capable of contributing to interest improvement of a game through a performance.SOLUTION: A game control microcomputer can perform a jackpot game. A performance control microcomputer can execute group notice for suggesting a probability of execution of the jackpot game, and the group notice is sometimes executed when performance patterns EZ1, EZ2, EZ3 are variably displayed in normal variation, and is sometimes executed when a hero character image G200 and an enemy character image G201 are displayed in SP ready-to-win performed after the normal variation.SELECTED DRAWING: Figure 23
Patent JP-2022055867-A (JP)
Title: Fitting mechanism, electric cooker, and manufacturing method for electric cooker
Inventor: UNO MASAYUKI
IPC: A47J27/00
Filed: 2020-09-29
Abstract: To provide a fitting mechanism, an electric cooker, and a manufacturing method for the electric cooker that can restrain damage to a member for fitting an inner lid to an outer lid.SOLUTION: A fitting mechanism 110 comprises a holding member 70, a biasing member 80, a first engaging part 51, and a guiding part 53. The holding member 70 holds an inner lid 60. The biasing member 80 biases the holding member 70 in a first direction D1. The first engaging part 51 is arranged in an outer lid 30, and engages with one end 80a of the biasing member 80. The guiding part 53 is arranged in the outer lid 30, and guides the holding member 70 movably along the first direction D1. The holding member 70 includes a second engaging part 73 engaging with another end 80b of the biasing member 80. A gap W1 between the first engaging part 51 and the guiding part 53 has a size allowing the second engaging part 73 to pass therethrough.SELECTED DRAWING: Figure 9
Patent JP-2022056160-A (JP)
Title: Pattern inspection method and pattern inspection device
Inventor: HIRANO RYOICHI
IPC: G01N21/956
Filed: 2020-09-29
Abstract: To provide a pattern inspection method and a pattern inspection device with which it is possible to reliably prevent the misdetection of defects due to temporal changes of luminous energy of a light source.SOLUTION: A pattern inspection method includes: detecting the output of a ripple sensor 32 in the state of light from a light source 2 being shut by a shutter 7 and the state of the same being not shut before inspection begins; setting the output value of the ripple sensor 32 detected while light from the light source 2 is not shut, as an initial value of the bias value of a differential computing element 331; detecting the output of the ripple sensor 32 while light from the light source 2 is shut during inspection; and adding, to the initial value of the bias value, a deviation amount of output of the ripple sensor 32 having been detected while light from the light source 2 is shut during inspection on the output of the ripple sensor 32 having been detected while light from the light source 2 is shut before inspection begins.SELECTED DRAWING: Figure 1