baber/WOPTO huggingface dataset:
Patent JP-2021182851-A (JP)
Title: Stacked solar cell array
Inventor: ERIC M REHDER
IPC: H02S30/20
Filed: 2021-04-13
Abstract: To provide means for simplifying design and manufacture of solar cell arrays attached onto a spacecraft.SOLUTION: Each of a first solar panel 12 and a second solar panel 12 comprises a substrate 18 having one or more solar cells bonded thereto, and a frame for supporting the substrate 18 and the solar cells 17. The frame has a cutout or an opening in a center of the frame under the solar cells 17 and, when deployed, the cutout or the opening enables cooling of the solar cells 17 through the substrate 18 by exposing a back side of the substrate 18 for transferring or radiating heat directly through the cutout or the opening of the frame. The frame 16A of the first solar panel 12 is configured to be nested inside the cutout or the opening of the frame 16B of the second solar panel 12 when the first solar panel 12 and the second solar panel 12 are stored in a stacked configuration.SELECTED DRAWING: Figure 10B
Patent JP-2022162862-A (JP)
Title: filaggrin and hyaluronic acid production promoter
Inventor: NOMURA YOSHIHIRO
IPC: A61Q19/00
Filed: 2021-04-13
Abstract: To provide a pharmaceutical, a quasi drug, a cosmetic, a food or a material blended therein, having a filaggrin production promoting action and exhibiting a skin moisturizing effect.SOLUTION: A filaggrin production promoter contains Paeonia lactiflora, a callus induced from Paeonia lactiflora, or extract thereof as an active ingredient.SELECTED DRAWING: None
Patent JP-2022164214-A (JP)
Title: Vehicle position identification device, vehicle position identification method, light distribution control device, and vehicle lamp system
Inventor: KANBARA TAKESHI
IPC: B60Q1/14
Filed: 2021-04-16
Abstract: To provide a vehicle position identification device which accurately identifies a position of a preceding vehicle or the like, a vehicle position identification method, a light distribution control device, and a vehicle lamp system.SOLUTION: In a vehicle lamp system, an imaging device 10 and a controller 20 correspond to a vehicle position identification device. The controller includes: a vehicle position acquisition unit that acquires a plurality of pieces on a plurality of preceding vehicles, each including a left-side position and a right-side position of one preceding vehicle; and a vehicle position identification unit that associates, for the pieces of position data at a first time and at a second time, the left-side position with a first axis and associates the right-side position with a second axis, and determines a distance of each piece of position data on coordinates, or determines the amount of change at the first axis of the left-side position and the amount of change at the second axis of the right-side position, and identifies, based on the distance or the amounts of change, a correspondence relationship between each of the plurality of pieces of position data and each of the plurality of preceding vehicles, and generates data indicating the correspondence relationship.SELECTED DRAWING: Figure 2
Patent JP-2021107434-A (JP)
Title: Prophylactic or therapeutic agent for autism spectrum disorder
Inventor: HIRAI KEISUKE
IPC: A61K31/423
Filed: 2021-04-16
Abstract: To provide a prophylactic or therapeutic agent effective against autism spectrum disorders.SOLUTION: The present disclosure provides a compound of formula (I) or a salt thereof, having melatonin receptor affinity. In the formula, X is O or S, m is 0 to 2, R1 is an optionally substituted hydrocarbon group, amino, hydroxy or heterocyclic group, R5 is H, halogen, an optionally substituted hydrocarbon group, amino, hydroxy or mercapto, R6 is H or an optionally substituted hydrocarbon group, rings A, B, C are optionally substituted.SELECTED DRAWING: Figure 1
Patent JP-2021120456-A (JP)
Title: Polypropylene film, metal membrane layered film, and film capacitor, and method for manufacturing the same
Inventor: IMANISHI YASUYUKI
IPC: B32B7/03
Filed: 2021-04-20
Abstract: To provide: a polypropylene film exhibiting high dielectric breakdown voltage even in a high-temperature environment, whereby voltage resistance and reliability can be achieved in a capacitor even in a high-temperature environment; a metal membrane layered film and a film capacitor using the polypropylene film; and a method for manufacturing the same.SOLUTION: The present invention provides a polypropylene film in which the degree of crystal orientation in the α crystal (110) plane measured by wide-angle X-ray diffraction is 0.78 or greater, and the sum of the heat shrinkages in the width direction and the longitudinal direction after 10 minutes of heat treatment at 120°C is 4.0% or less.SELECTED DRAWING: None
Patent JP-2022138086-A (JP)
Title: Cabinet-type drone usable as safe space in the event of fire or earthquake
Inventor: LIU QIN
IPC: E04H9/14
Filed: 2021-03-09
Abstract: To solve the problem in which: in order to protect lives from a fire and an earthquake, it is important to secure a handy and safe space for rapid evacuation and also to escape from the fire and earthquake; but conventionally, there are few means except warning against a fire and an earthquake, so that people may be burnt or suffer from carbon monoxide poisoning often.SOLUTION: A safety space is provided. a. A fire- and burning-resistant coating is used to create a space for body protection. b. In order to prevent carbon monoxide poisoning during a fire, an oxygen level and a ratio between oxygen and carbon dioxide in a cabinet are measured, and if necessary, a ventilation pipe can be opened to the outside, as a precaution against hypoxemia. The ventilation pipe has one opening in the cabinet, and the other opening is guarded by an overcoat of a crusher that is equipped with an automatic airtightness regulator and sensors (for oxygen and carbon monoxide as well as temperature) and can expand and contract. The crusher forms a hole in a window or a wall, the opening is exposed to the outside air with a high oxygen level and automatically opened.SELECTED DRAWING: None
Patent JP-2022168545-A (JP)
Title: Memory controller, memory controller control method, and program
Inventor: ITO MOTOHISA
IPC: G06F12/06
Filed: 2021-04-26
Abstract: To provide a memory controller capable of reducing the area of a reorder logic circuit that rearranges requests, a memory controller control method, and a program.SOLUTION: A memory controller 1, which controls a dynamic random access memory (DRAM), includes: a first control unit configured to store received requests in a first storage unit and select a request from among all the requests stored in the first storage unit; and a second control unit configured to store the request selected by the first control unit in a second storage unit, rearrange the requests stored in the second storage unit, generate a DRAM command, and issue the DRAM command to the DRAM. The first control unit selects the request based on object banks and object pages of the requests stored in the second storage unit and the state of a bank or page of the DRAM.SELECTED DRAWING: Figure 1
Patent JP-2022169929-A (JP)
Title: Method for keeping quality of fruit and vegetable
Inventor: HIRUMA NAOYA
IPC: A23B7/00
Filed: 2021-04-28
Abstract: To provide a method for keeping quality of fruits and vegetables of which temperature coefficient Q10 of aspiration is 2.0 or more and in which transpiration and degradation rapidly increase immediately after harvest.SOLUTION: A cooling method for keeping quality of fruits and vegetables includes the steps of: cooling harvested fruits and vegetables before shipping or transportation under ventilation with high-humidity cooling air having at least 85% relative humidity; and stopping metabolism thereof.SELECTED DRAWING: Figure 2
Patent JP-2022170442-A (JP)
Title: Photoelectric conversion device and light detection system
Inventor: KATO AIKO
IPC: H01L27/146
Filed: 2021-04-28
Abstract: To provide a technique that can effectively increase the light receiving sensitivity of a photoelectric conversion device.SOLUTION: A photoelectric conversion device has a semiconductor layer that is provided with an avalanche photodiode, and a wiring structure layer that is provided on a first surface of the semiconductor layer. The wiring structure layer is formed of metallic material, and has a wiring structure that overlaps with an avalanche multiplication area of the avalanche photodiode in plan view. The wiring structure has first wiring, second wiring that is arranged separated from the first surface compared with the first wiring, and contact electrodes that electrically connect the first wiring and the second wiring with each other. A portion of the first wiring overlapping with the avalanche multiplication area in plan view is provided with openings. The second wiring is arranged to overlap with the entirety of the openings in plan view. The contact electrodes are arranged on the periphery of the openings in plan view.SELECTED DRAWING: Figure 6
Patent JP-2021132221-A (JP)
Title: Organic light-emitting element
Inventor: KIM SE YONG
IPC: C07D307/81
Filed: 2021-05-06
Abstract: To provide an organic light-emitting element.SOLUTION: An organic light-emitting element includes a first electrode, a second electrode facing the first electrode, a first layer held between the first electrode and the second electrode and containing a first compound, a second layer held between the first layer and the second electrode and containing a second compound, and a third layer held between the second layer and the second electrode and containing a third compound. The first compound, the second compound, and the third compound independently contain at least one group selected from the groups expressed by the following Chemical Formulae A to C, in which the first compound does not include a nitrogen-containing heterocyclic group with *=N-*'. In Chemical Formulae A to C, see the detailed description of the invention about the cycle A1, the cycle A11, and the cycles A12, R1, R2, R11, R12, a1, a11, a12, and a2, and * and *' represent the bonding sights to the adjacent atom.SELECTED DRAWING: None
Patent JP-2022173773-A (JP)
Title: Washing brush
Inventor: UKITA JUNJI
IPC: A61M39/10
Filed: 2021-05-10
Abstract: To cleanly wash a male connector that is provided with a female thread so as to surround a male member.SOLUTION: A washing brush 1 comprises a support 10, and brush bristles 18 that are provided for the support 10. The support 10, which is provided with the brush bristles 18, can be inserted into/extracted from a clearance 914 between a male member 911 and an external cylinder 915 so that the male member 911 of a male connector 90 can be inserted into/extracted from the support 10.SELECTED DRAWING: Figure 3
Patent JP-2022174361-A (JP)
Title: dining table
Inventor: YAMAICHI EIJI
IPC: A47B13/00
Filed: 2021-05-11
Abstract: To provide a dining table that serves as an infection prevention tool for preventing droplet infection during a meal.SOLUTION: A dining table 1 includes a top board 10, and a drawer 30 which is provided under the top board 10 and houses food and drink. The top board 10 is at least partially made of a transparent member 11 so as to enable visual recognition of the food and the drink housed in the drawer 30.SELECTED DRAWING: Figure 1
Patent JP-2022177692-A (JP)
Title: Monitoring system, portable terminal, and program
Inventor: HAZEKAWA HISASHI
IPC: G08B25/00
Filed: 2021-05-18
Abstract: To enhance motivation of a user to better utilize monitoring service.SOLUTION: A monitoring system performs intrusion monitoring to a monitoring area which a user enters or leaves on the basis of a security mode. The monitoring system comprises: setting means for setting the security mode according to an operation of the user; analysis means for analyzing a utilization situation of the security mode by using a setting history of the security mode; determination means for determining return of the user to the monitoring area; and notification means for notifying the user of an analysis result by the analysis means according to determination of the return.SELECTED DRAWING: Figure 7
Patent JP-2021118748-A (JP)
Title: Polymerase enzymes
Inventor: RALF PEIST
IPC: C12N15/63
Filed: 2021-05-20
Abstract: To provide polymerase enzymes.SOLUTION: The present invention relates to a family B polymerase enzyme comprising the following mutations: a mutation of the second amino acid to threonine in the motif A region being homologous to amino acids 408 to 410 in 9° N; and a mutation leading to a reduction or elimination of the 3'-5' exonuclease activity if present in the family B polymerase. The polymerase additionally comprises one or both of the following mutations in the motif A region, L408Y or L408F and/or P410S or P410G. The family B polymerase enzyme may be used in DNA sequencing and may be present in a kit.SELECTED DRAWING: None
Patent JP-2022180762-A (JP)
Title: Pharmaceutical composition
Inventor: FUJITA AKIKO
IPC: A61P29/00
Filed: 2021-05-25
Abstract: To provide a technique to inhibit incompatibility in a pharmaceutical composition containing loxoprofen or a salt thereof and cinnamon bark or its extract.SOLUTION: A pharmaceutical composition contains following components (A), (B) and (C): (A) loxoprofen or a salt thereof; (B) cinnamon bark or its extract; and (C) a following component (C-2): (C-2) a xanthine derivative.SELECTED DRAWING: None
Patent JP-2021144237-A (JP)
Title: Phase shift mask blank and manufacturing method of pase shift mask therewith, as well as manufacturing method of display device
Inventor: TSUBOI SEIJI
IPC: C23C14/14
Filed: 2021-05-25
Abstract: To provide a phase shift mask blank used to form a phase shift mask for use in a display device which has excellent pattern cross-section shape and excellent CD uniformity and transfer precision with which a fine pattern is formed becomes excellent.SOLUTION: A phase shift film is provided on a transparent substrate. The phase shift film comprises a metal based material or a metal silicide based material. The phase shift film has an intermediate layer arranged between the phase shift layer and a reflectivity reducing layer arranged above the phase shift layer. The intermediate layer is a metal based material having a metal content rate higher than the metal content rate of the reflectivity reducing layer or a metal silicide based material having a total content rate higher than the total content rate of the metal and silicon of the reflectivity reducing layer. The film surface reflectivity of the phase shift film is 22.5% or lower in the wavelength range of 313 nm to 436 nm, and the back surface reflectivity of the phase shift film relative to light incident from the transparent substrate side is 20% or smaller in the wavelength range of 313 nm to 436 nm.SELECTED DRAWING: Figure 1
Patent JP-2021121355-A (JP)
Title: Measuring apparatus and measuring method
Inventor: KASHIWASE SUSUMU
IPC: A61B5/00
Filed: 2021-05-26
Abstract: To provide a measuring apparatus and a measuring method capable of improving outdoor availability.SOLUTION: A measuring apparatus 1 includes a plurality of sensors 20 and 30, a controller 10 for acquiring respective output values of the plurality of sensors 20 and 30, and a fixing part. In a state of being mounted on the head, the fixing part connects a portion put on the left ear and a portion put on the right ear so as to go around the rear side of the head. The plurality of sensors 20 and 30 include a first sensor 20 and a second sensor 30 provided on the right end part and the left end part of the fixing part, and a third sensor that abuts against the rear of the neck of a user in a mounted state. The plurality of sensors 20 and 30 output output values for calculating the same kind of biological information by optical measurement respectively. The controller 10 selects one of the sensors 20 and 30, and determines a measurement value of the biological information on the basis of the output value of the selected sensor 20 or 30.SELECTED DRAWING: Figure 1
Patent JP-2022181375-A (JP)
Title: Detection device, and image forming apparatus
Inventor: OISHI SHINYA
IPC: G03G15/00
Filed: 2021-05-26
Abstract: To perform detection by distinguishing the cause at a time when no sheet is normally conveyed.SOLUTION: A detection device for detecting whether or not a sheet P is normally conveyed comprises a size detection sensor 61 (size detection means) for detecting size in a conveyance direction of the conveyed sheet P, and a thickness detection sensor 62 (thickness detection means) for detecting thickness H of the conveyed sheet P. Then, when previously obtained information about the size in the conveyance direction of the conveyed sheet P, and the size detected by the size detection sensor 61 are different from each other, the detection device distinguishes determination for distinguishing whether or not size mismatching is generated to the conveyed sheet P from whether or not continuous feed is generated is carried out based on a detection result of the thickness detection sensor 62.SELECTED DRAWING: Figure 3
Patent JP-2022182267-A (JP)
Title: Flow rate calculation device and flow rate calculation method
Inventor: KONDO YOSHIHIRO
IPC: G01F1/46
Filed: 2021-05-28
Abstract: To provide a flow rate calculation device and a flow rate calculation method capable of suppressing deviation of a measuring result from a real flow rate while stabilizing the measuring accuracy of a flow rate of a fluid flowing through piping.SOLUTION: The flow rate calculation device for acquiring a flow rate of a fluid flowing through piping extending around an axis comprises: a flow velocity acquisition unit that acquires a real measured value of the flow velocity of the fluid at a first measurement point set on a measurement surface orthogonal to the axis; a turbulence velocity distribution acquisition unit that acquires a turbulence velocity distribution calculated on the basis of the real measured value and a turbulence velocity distribution estimation expression; an average flow velocity acquisition unit that acquires an average flow velocity; and an average flow rate acquisition unit that acquires an average flow rate by multiplying the average flow velocity by a channel section area of the piping.SELECTED DRAWING: Figure 3
Patent JP-2022184071-A (JP)
Title: liquid crystal polymer composition
Inventor: YAMAZAKI KAE
IPC: C08L67/00
Filed: 2021-05-31
Abstract: To provide a liquid crystal polymer composition having improved film forming properties without impairing characteristics of a liquid crystal polymer such as gas barrier properties.SOLUTION: A liquid crystal polymer composition contains a wholly aromatic liquid crystal polymer with a crystal melting temperature of 210-250°C of 100 pts.mass and an acid-modified thermoplastic elastomer of 1-100 pts.mass.SELECTED DRAWING: None
Patent JP-2021129595-A (JP)
Title: Gel-like food composition
Inventor: TOYOOKA KEIKO
IPC: A23L33/17
Filed: 2021-06-01
Abstract: To provide a novel gel-like food composition.SOLUTION: The gel-like food composition contains 0.1 to 10 wt.% of a free branched-chain amino acid, 1 to 12 wt.% of a protein, and 104/g to 1014/g of a probiotic.SELECTED DRAWING: None
Patent JP-2022189385-A (JP)
Title: Syringe tray and transport box
Inventor: KAJI TETSUYA
IPC: A61J1/00
Filed: 2021-06-11
Abstract: To provide an injector tray suitable for transport of injectors housing contents.SOLUTION: Injectors housing contents are placed on an injector tray 1. The injector tray comprises rear guides 12 for guiding pushing members 21 of the injectors 20 so that the injectors 20 become parallel to short sides of the injector tray 1, front guides 13 for guiding caps 22 and tip parts of syringes 23 of the injectors 20, and holding parts 14 made of an elastic material, and for holding the syringes 23 of the injectors 20. Widths W of the rear guides 12 are narrower than diameters T of flange parts 24 of the syringes 23 of the injectors 20 to be placed.SELECTED DRAWING: Figure 3
Patent JP-2022190288-A (JP)
Title: Information processing apparatus, information processing method, and program
Inventor: OKA NAOYA
IPC: G06Q30/02
Filed: 2021-06-14
Abstract: To provide an effective technique in efficiently encouraging a user to use a service related to travel.SOLUTION: An information processing apparatus is an information processing apparatus for executing information processing related to a first service which is a service for leasing a vehicle. The information processing apparatus provides online a second service which is a service related to temporary use of a specific vehicle which is being leased to a first user who is a user of the first service. The information processing apparatus generates recommendation information for recommending the use of a third service which is a service related to travel, with respect to a second user who temporarily uses the specific vehicle through the second service.SELECTED DRAWING: Figure 6
Patent JP-2023000023-A (JP)
Title: Clustering program, clustering device, and clustering method
Inventor: HATANO TOMOOMI
IPC: G06F16/906
Filed: 2021-06-17
Abstract: To classify a plurality of programs into clusters.SOLUTION: A clustering program causes a computer to perform processing for: classifying a plurality of programs into a plurality of first clusters using a first clustering method for permitting one of the plurality of programs to belong to two or more first clusters; and deleting first programs belonging to two or more first clusters among the plurality of programs from the plurality of programs.SELECTED DRAWING: Figure 9
Patent JP-2023003444-A (JP)
Title: heating cooker
Inventor: KOBAYASHI AKIHIKO
IPC: H05B6/70
Filed: 2021-06-24
Abstract: To obtain a heating cooker capable of intensively heating an object to be heated at a specific position in a heating chamber.SOLUTION: A heating cooker includes a heating chamber containing an object to be heated and having a mounting surface on which the object to be heated is mounted, a high frequency generator that generates high frequency, an antenna connected to the high frequency generator and radiating high frequency, and a waveguide extending in a first direction parallel to the mounting surface and transmitting high frequency radiated from the antenna. The waveguide has an irradiation port at a position facing the bottom of the heating chamber, and the distance between the center of the waveguide and the mounting surface in the vertical direction is 1/4 or less of the in-guide wavelength λg of the high frequency in the waveguide.SELECTED DRAWING: Figure 11
Patent JP-2022008256-A (JP)
Title: Polymer and resin composition
IPC: C08F8/14
Filed: 2021-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a polymer which has good sensitivity and high alkali solubility and is used for a resin cured product with reduced yellowing. 
     SOLUTION: The polymer is obtained by: polymerizing a monomer represented by the following general formula (NBm) and maleic anhydride in the presence of a bi- or higher functional thiol group-containing compound; and then reacting the resultant product with a compound having a specific functional group. (In the general formula (NBm), R 1 , R 2 , R 3  and R 4  each independently represent a hydrogen atom or a C1-30 organic group; and a 1  represents 0, 1 or 2.) 
     SELECTED DRAWING: None 
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