baber/WOPTO huggingface dataset:
Patent JP-2022136941-A (JP)
Title: Detachable surface lattice for emergency escape
Inventor: MORISONO TOSHIHARU
IPC: E06B9/01
Filed: 2021-03-08
Abstract: To provide a surface lattice which keeps its original function in normal time, and falls by removing only handle stoppers so as to escape from a window in an emergency.SOLUTION: A detachable surface lattice for emergency escape is configured in such a manner that: an L-shaped fixing bracket with a spacious shaft hole to receive a shaft is provided at a bottom surface; side surfaces are fixed to four corners of upper and lower horizontal members of the surface lattice through a screw body; a bracket with a shaft for inserting and locking the shaft from above into the shaft hole of the fixing bracket is fixed to a wall surface of an upper mounting position of the surface lattice with screws or the like; a stopper handle provided with a support shaft for inserting the shaft from below into a lower transverse member left and right fixing bracket and supporting the surface lattice from a lower direction is provided to extend from a wall penetration tube into a room; a surface lattice state is kept by handle stoppers in normal time; and if right and left handle stoppers are removed when escaping from a window in an emergency, a tip of the handle is lowered due to the weight of the surface lattice, resulting in the upper and lower shafts being removed from the shaft holes so that the surface lattice falls.SELECTED DRAWING: Figure 4
Patent JP-2022168744-A (JP)
Title: air conditioner
Inventor: SATO HIDEYUKI
IPC: F24F1/0076
Filed: 2021-04-26
Abstract: To prevent leakage of ultraviolet rays to the outside of an air conditioner while securing air blowing capacity necessary for the air conditioner in the air conditioner sterilizing air by inactivating bacteria and viruses in the air by using an ultraviolet lamp.SOLUTION: An air conditioner 1 includes an air blowing fan 23 and a heat exchanger 24 provided therein, and has a lower surface including a suction port 34 sucking indoor air and an air blowing port 35 blowing conditioned air. The air conditioner 1 includes: a bar-shaped ultraviolet lamp 40 located adjacent to the suction port 34 and irradiating air sucked from the suction port 34 with ultraviolet rays; and a reflector 41 formed to have a V-shaped cross section upwardly by using reflection boards 41b, 41c blocking ultraviolet rays on the lower side and both lateral sides of the ultraviolet lamp 40. The reflection boards 41b, 41c of the reflector 41 include a plurality of grilles 42 with blades that allow passage of air.SELECTED DRAWING: Figure 1
Patent JP-2022169184-A (JP)
Inventor: OTANI HIROMI
IPC: G21F9/06
Filed: 2021-04-27
Abstract: 【課題】原子力発電所の緊急装置及び除染装置の考案。【解決手段】本発明は、原子力発電所の緊急装置に関する発明である。現在、福島原発の事故から１０年が経過する。そこでは、事故後の困難が日本に重くのしかかっている。そこで、原子力発電所の緊急装置と除染対策は非常に有望であるという結論に達した。この原子力発電所の緊急装置と除染対策装置を本特許の基礎請求部分とする。原発事故に対する次なる備えの拡充と事後処理案及び核融合時代に向けた危機管理案をこの特許により実現する。【選択図】なし
Patent JP-2022169295-A (JP)
Title: Sound source position estimating device and sound source position estimating program
Inventor: GOTO KOSUKE
IPC: G01S7/52
Filed: 2021-04-27
Abstract: To obtain a sound source position estimating device and a sound source position estimating program with which it is possible to estimate the position of a sound source without requiring a plurality of sound source measuring devices.SOLUTION: A sound source position estimating device 10 comprises: an acquisition unit 11A for acquiring shape information that indicates the internal shape of a room which is the object in which the position of a sound source is estimated and sound pressure information that indicates the sound pressure at an internal discretionary position; an estimation unit 11B for estimating the provisional position of an actual sound source in the inside of the room, using the shape information acquired by the acquisition unit 11A as boundary information that indicates the boundary of the room and also using a difference between an estimated sound pressure having been obtained by a computing equation for estimating sound pressure due to a sound source existing at an internal set position of the room and an acquired sound pressure indicated by the sound pressure information acquired by the acquisition unit 11A; and a determination unit 11C for determining the final estimated position of the actual sound source from the provisional position estimated by the estimation unit 11B, in accordance with a predetermined condition.SELECTED DRAWING: Figure 2
Patent JP-2021107230-A (JP)
Title: Control device for man-power drive vehicle and drive device for man-power drive vehicle
Inventor: MATSUDA HIROSHI
IPC: B62J45/413
Filed: 2021-05-10
Abstract: To provide a control device for a man-power drive vehicle, which is able to control a motor appropriately and, to provide a drive device for a man-power drive vehicle.SOLUTION: A control device for a man-power drive vehicle includes a control unit that, when any of torque detection values obtained from a torque detection unit that detects man-power torque becomes equal to or smaller than a threshold value, initiates integration of the torque detection values and controls motor drive in order to assist propulsion of the man-power drive vehicle according to the integrated value of the torque detection values.SELECTED DRAWING: Figure 2
Patent JP-2022174551-A (JP)
Inventor: SUZUKI KENJI
IPC: G05D1/02
Filed: 2021-05-11
Abstract: 【課題】床に落ちている拾得物体を障害物と区別して拾うことができる自律走行ロボットの制御装置の提供を図る。【解決手段】物体を拾得するアームユニット131,132(13)、および、アームユニットを搭載して床面を自律走行する走行ユニット14を備える自律走行ロボット1の制御装置2であって、床面上の突出物を認識する突出物認識部22と、アームユニットにより拾得する拾得物体を認識する物体認識部23と、走行ユニットを制御する走行ユニット制御部24と、アームユニットを制御するアームユニット制御部25,26と、突出物認識部により認識された突出物および物体認識部により認識された拾得物体の情報に基いて、突出物から拾得物体を除いた障害物を避けるように走行経路を算出する走行経路算出部21と、を備え、走行ユニット制御部は、走行経路に基いて走行ユニットを制御し、アームユニット制御部は、拾得物体の情報に基いてアームユニットを制御する。【選択図】図２
Patent JP-2022176570-A (JP)
Title: Terminal rubber stopper retention structure
Inventor: NONAKA SHINYA
IPC: H01R13/52
Filed: 2021-05-17
Abstract: To provide a terminal rubber stopper retention structure capable of preventing a rubber stopper from breaking due to crimping of a terminal and reducing costs.SOLUTION: A terminal rubber stopper retention structure 1 includes an electric wire 10 having a core wire 11 and an insulating coating 12 covering the core wire 11, a rubber plug 20 that is inserted into the electric wire 10 and seals a gap with the electric wire 10, and a terminal 30 having a first crimping piece 35 for crimping the outer periphery of the rubber plug 20, and the terminal 30 consists of a part remaining after cutting a connecting piece as a connecting portion of a carrier when the terminal 30 is a chain terminal, and a second crimping piece 36 for crimping the lower side of the rubber plug 20.SELECTED DRAWING: Figure 4
Patent JP-2022178877-A (JP)
Title: Storage device and network storage system
Inventor: KANO MASAYUKI
IPC: G06F16/11
Filed: 2021-05-21
Abstract: To surely perform a snapshot of a concealed folder.SOLUTION: A storage device 110 comprises a storage device 111 for storing files, and a file processor 112 for processing the files. The file processor 112 comprises: a concealing unit 113 which processes a concealed folder being a folder which can be made visible/invisible; a signal communication unit 114 which acquires a concealment-related signal indicating visibility/invisibility; and a snapshot unit 115 which, in response to acquisition of the concealment-related signal, performs a snapshot operation for generating a snapshot file in the concealed folder corresponding to the concealment-related signal.SELECTED DRAWING: Figure 2
Patent JP-2022179123-A (JP)
Title: work machine
Inventor: YAGYU SUMIO
IPC: E02F9/00
Filed: 2021-05-21
Abstract: To provide a work machine capable of supplying hydraulic oil in pressure and at flow rate suitable for driving a work device by a fixed capacity type hydraulic pump.SOLUTION: A work machine includes: an engine; a motor generator; a hydraulic pump driven with power of the engine and/or the motor generator; a power transmission mechanism having a first shaft to which the power of the engine is inputted, a second shaft which outputs the power to the hydraulic pump, and a third shaft to which the power of the motor generator is inputted or which outputs the power to the motor generator; a work device driven through hydraulic oil supplied from the hydraulic pump; and a controller controlling rotation of the motor generator, wherein the hydraulic pump is a fixed capacity type hydraulic pump, the power transmission mechanism transmits the power of the motor generator such that a rotation frequency of the hydraulic pump independently changes from a rotation frequency of the engine when the controller makes the rotation frequency of the motor generator change.SELECTED DRAWING: Figure 3
Patent JP-2021130033-A (JP)
Title: Devices, methods and systems for priming, separating and collecting blood components
Inventor: DENNIS BRIGGS
IPC: A61M60/113
Filed: 2021-05-28
Abstract: To provide devices, methods and systems for priming, separating and collecting blood components.SOLUTION: A photopheresis system (200) is disclosed that may be configured to execute one or more protocols. These protocols include: 1) protocols for purging air out of a centrifuge bowl (210) used by the photopheresis system (200); 2) protocols for assessing installation/operation of one or more pressure domes used by the photopheresis system (200); and 3) protocols for collecting the buffy coat from blood processed by the photopheresis system (200).SELECTED DRAWING: Figure 4A
Patent JP-2021186685-A (JP)
Title: Reducing noise of intracardiac electrocardiograms using autoencoder, and utilizing and refining intracardiac and body surface electrocardiograms using deep learning training loss functions
Inventor: YARIV AVRAHAM AMOS
IPC: A61B5/308
Filed: 2021-06-04
Abstract: To provide a system and a method for reducing noise of intracardiac electrocardiograms using an autoencoder and for utilizing and refining intracardiac and body surface electrocardiograms using one or more deep learning training loss functions.SOLUTION: A system and a method include a memory storing a processor-executable code for a denoised autoencoder, and one or more processors coupled to the memory. The processors execute the processor-executable code to receive raw signal data comprising signal noise, encode, by the denoised autoencoder, the raw signal data by performing a denoising autoencoder operation to produce a latent representation, and decode, by the denoised autoencoder, the latent representation to produce clean signal data reconstructed without the signal noise.SELECTED DRAWING: Figure 1
Patent JP-2022187754-A (JP)
Title: Two-component developer for electrostatic charge image development, electrophotographic image forming method, and electrophotographic image forming apparatus
Inventor: OBARA SHINYA
IPC: G03G9/097
Filed: 2021-06-08
Abstract: To provide a two-component developer, an electrophotographic image forming method, and an electrophotographic image forming apparatus that improve the charge rising characteristics of toner corresponding to high-speed printing, and can achieve the stable amount of charge of toner even under environmental variations, thereby stably outputting high-quality images during continuous printing.SOLUTION: A two-component developer for electrostatic charge image development of the present invention contains: a toner particle that includes a toner base particle and an external additive arranged on a surface of the toner base particle; and a carrier particle that has a core material particle and a coating part arranged on a surface of the core material particle. The external additive contains inorganic fine particles that are surface-modified by a surface modifier represented by the following general formula (1), and a value of the content of iron element (atomic%) in a surface of the carrier particle satisfies the following formula (1). General formula (1): (R1)4-n-Si-(X)n; formula (1) 4.0≤{AFe/(AC+AO+AFe)}×100≤15.0.SELECTED DRAWING: None
Patent JP-2022189064-A (JP)
Title: Image forming apparatus
Inventor: TAKENAKA NAO
IPC: G03G21/00
Filed: 2021-06-10
Abstract: To provide an image forming apparatus that can appropriately adjust the image density of a toner image.SOLUTION: According to an embodiment, an image forming apparatus comprises a transfer body, a rotating member, a sensor, and a processor. A toner image is formed on the transfer body. The rotating member forms the toner image on the transfer body. The sensor measures the image density of the toner image formed on the transfer body. The processor uses the rotating member to transfer a first test pattern to the transfer body, uses the sensor to measure the image density of the first test pattern, performs first image density adjustment of setting an adjustment value for adjusting the image density of the toner image based on an image density detection value obtained by measuring the image density of the first test pattern, after performing the first image density adjustment a predetermined number of times, calculates a first variation of the predetermined number of image density detection values or adjustment values, and when the first variation is equal to or more than a predetermined threshold, uses the rotating member to transfer, to the transfer body, a second test pattern longer in a sub-scanning direction than the peripheral length of the rotating member.SELECTED DRAWING: Figure 2
Patent JP-2022189453-A (JP)
Title: Field effect transistor and method for manufacturing the same
Inventor: MATSUURA YUICHIRO
IPC: H01L29/78
Filed: 2021-06-11
Abstract: To provide a field effect transistor in which electric field concentration at the lower end of a trench can be suppressed and the on-state voltage can be reduced.SOLUTION: There is provided a field effect transistor that has a semiconductor substrate (12) provided with a plurality of trenches (20) in an upper surface, and gate electrodes (24) arranged in the trenches. A plurality of breakdown voltage areas (48) are provided in each inter-trench range (28). The plurality of breakdown voltage areas are arranged so as to form a plurality of rows (49) extending in a first direction that intersects the plurality of trenches. The plurality of rows are arranged spaced apart in a second direction that is parallel to the trenches. The breakdown voltage areas extend from above the lower ends of the trenches to below the lower ends of the trenches, and are arranged spaced apart from gate insulating films (22). The drift areas are in contact with the gate insulating films at positions between the breakdown voltage areas and the gate insulating films.SELECTED DRAWING: Figure 2
Patent JP-2022190322-A (JP)
Title: Parking fee image generation system
Inventor: SUGAWARA YUSUKE
IPC: G06Q50/10
Filed: 2021-06-14
Abstract: To provide a parking fee image generation system capable of easily and quickly generating an easily comprehensible image showing a parking fee (parking fee image).SOLUTION: A parking fee image generation system 100 is provided, comprising a layout setting unit LS configured to set a display layout based on a signboard generation format GF according to content of change in parking fee, and an image generation unit MC configured to generate a parking fee image ME (image data DG) according to the display layout that has been set.SELECTED DRAWING: Figure 1
Patent JP-2023004672-A (JP)
Title: Work support system
Inventor: ASADA RYO
IPC: A01B69/00
Filed: 2021-06-28
Abstract: To provide a work support system capable of efficiently generating a periphery map according to characteristics of a work vehicle.SOLUTION: A work support system includes: an acquisition unit 81 for acquiring three-dimensional position data on an object positioned in a peripheral region of a farm field while a first work vehicle 1 is travelling in the farm field; a transmission unit 22 for transmitting the three-dimensional position data acquired by the acquisition unit 81 to a management server 3 that can store the three-dimensional position data; and a map generation unit 32 for generating a peripheral map indicating a boundary that a second work vehicle 2 cannot surmount when the second work vehicle 2 travels in the farm field by processing the three-dimensional position data according to the characteristics of the second work vehicle 2.SELECTED DRAWING: Figure 6
Patent JP-2023005281-A (JP)
Title: Design plan generation system and method
Inventor: TADANO Takumi
IPC: G06Q50/06
Filed: 2021-06-28
Abstract: To provide a design plan generation system and a method capable of giving a user a high sense of satisfaction for a generated route.SOLUTION: A design plan generation system performs the steps of: classifying past design plans into one or more classes; learning, on the basis of performance data of the past design plans belonging to each classified class, class classification according to data characteristics; calculating, on the basis of the learning result, an evaluation item for each class and learning past design plans belonging to the class for each class; generating, on the basis of the calculated evaluation item for each class, the learning result of past design plan for each class, and various information necessary for drafting a new design plan, a new design plan for each class and calculating an evaluation item in the new design plan for each class; and displaying the generated new design plan and an evaluation item in the new design plan.SELECTED DRAWING: Figure 9
Patent JP-2023005871-A (JP)
Title: Image decoding device, image decoding method, and program
Inventor: KITANI YOSHITAKA
IPC: H04N19/503
Filed: 2021-06-29
Abstract: To further improve the coding performance.SOLUTION: In an image decoding device 200 according to the present invention, the merge candidates in a normal merge mode merge list are generated and stored as spatial merge candidates, temporal merge candidates, non-adjacent merge candidates, history merge candidates, pairwise merge candidates, or zero merge candidates. A decoding unit 210 is configured to identify merge candidates from the 0th to 4th merge candidates in the merge list on the basis of the syntax (mmvd_cand_idx) transmitted from an image coding device 100.SELECTED DRAWING: Figure 4
Patent JP-2021152074-A (JP)
Title: Anticonvulsant activity of steroids
Inventor: MICHAEL A ROGAWSKI
IPC: A61K47/40
Filed: 2021-06-30
Abstract: To provide methods of treating, reducing and/or mitigating symptoms associated with and/or caused by traumatic brain injury, Alzheimer's disease, epilepsy, anxiety, fragile X syndrome, post-traumatic stress disorder, lysosomal storage disorders (Niemann-Pick type C disease), depression (including post-partum depression), premenstrual dysphoric disorder, alcohol craving, and smoking cessation in a subject in need of treating, reducing and/or mitigating the symptoms.SOLUTION: The present invention relates to methods of preventing, inhibiting, delaying, and/or mitigating seizures by administration of a steroid, e.g., a neurosteroid, e.g., allopregnanolone.SELECTED DRAWING: Figure 2
Patent JP-2023008144-A (JP)
Title: Article information management device for home electric appliances
Inventor: SUZUKI EIJI
IPC: D06F33/30
Filed: 2021-07-05
Abstract: To provide an article information management device for home electric appliances that enables a consumer to easily grasp various information on articles used for home electric appliances when using the home electric appliances to suitably use the home electric appliances.SOLUTION: An article information management device for home electric appliances comprises: read means capable of reading various information on articles used for home electric appliances such as a refrigerator, a washing machine, etc.; setting means capable of setting management information on the articles; and control means capable of comparing the information read by the read means with the management information set by the setting means, determining states of the management information on the articles based upon comparison results, and reporting them by notification means. Further, the read means, setting means, notification means, and control means may be provided in one housing and formed as a different body from the home electric appliance, or at least the control means may be built in the home electric appliance.SELECTED DRAWING: Figure 3
Patent JP-2023008301-A (JP)
Title: battery case and battery pack
Inventor: TANAKA HIDEAKI
IPC: H01M50/249
Filed: 2021-07-05
Abstract: To provide a battery case whose synthetic resin tray is less likely to be damaged at side collision and that can make a floor of an electric automobile lower.SOLUTION: A battery case comprises: a synthetic resin tray that accommodates a plurality of battery modules for an electric automobile; and a metal support member. The support member fixes and supports the plurality of battery modules, being attached to a lower surface of a vehicle body in an electric automobile.SELECTED DRAWING: Figure 2C
Patent JP-2021170796-A (JP)
Title: Image reading device
Inventor: SHIODA NAOYUKI
IPC: B65H7/06
Filed: 2021-07-08
Abstract: To detect conveyance state of a medium more properly, and to perform appropriate processing according to the conveyance state.SOLUTION: An image reading device includes a pair of first detectors 21 provided between a first position N1, i.e., the nipping position of a feed roller 14 and a separation roller 15 in the medium transfer direction, and a second position N2, i.e., the nipping position of a transportation roller pair 16, and provided at an interval so as to be located on both sides of the feed roller 14 and the transportation roller pair 16 in the medium width direction, and a pair of second detectors 22 provided between the first detector 21 and the second position N2 in the medium transfer direction, at an interval so as to be located on both sides of the feed roller 14 and the transportation roller pair 16 in the medium width direction. The pair of second detectors 22 are placed on the inside of the pair of first detectors 21 in the medium width direction, and a control section 23 determines whether transportation of sheet is stopped or continued, based on the detection results from the first detectors 21 and the second detectors 22.SELECTED DRAWING: Figure 5
Patent JP-2023010274-A (JP)
Title: Object polishing device, object polishing method, and object manufacturing method using the same
Inventor: SUZUKI KEIICHIRO
IPC: B24B29/02
Filed: 2021-07-09
Abstract: To provide a new object polishing device which is suitable for non-metal objects, and to provide an object polishing method and an object manufacturing method using the object polishing device.SOLUTION: An object polishing device 1 rotates multiple polishing members fixed to a shaft to polish an object. The object polishing device 1 includes: a first polishing ring 2 having a first shaft 2a extending in a longitudinal direction L; and a second polishing ring 4 which is arranged side by side with the first polishing ring 2 in a short-side direction intersecting with the longitudinal direction L and has a second shaft 4a extending in the longitudinal direction L. The object polishing device 1 causes an object M to be placed on the upper side of the first polishing ring 2 and the second polishing ring 4 to polish the object M.SELECTED DRAWING: Figure 3
Patent JP-2023018918-A (JP)
Title: sensor device
Inventor: OKAZAKI OSAMU
IPC: G01L3/14
Filed: 2021-07-28
Abstract: To reduce influence of a temperature under a detection environment and detect a proper state amount.SOLUTION: A sensor device 60 for detecting a predetermined state amount includes a correction unit 61 for performing a first detection and a second detection in which a state amount to be generated is less than the first detection, and for correcting a detected value of the first detection on the basis of a detected value of the second detection. Since the detected value of the second detection with a smaller state amount has less influence on an environmental temperature, the correction unit 61 corrects the detected value acquired in the first detection on the basis of the detected value acquired in the second detection, and makes the state amount proper, for example.SELECTED DRAWING: Figure 2