baber/WOPTO huggingface dataset:
Patent JP-2022156810-A (JP)
Title: Analyzer, analysis method, and computer program
Inventor: OTSUKA KENICHIRO
IPC: G06F30/23
Filed: 2021-03-31
Abstract: To enable a natural vibration mode corresponding to a difference value of strain energy, stress vector or strain vector of a member before and after spring-back to be easily selected and an analysis for reducing the deformation of the member caused by spring-back to be easily carried out.SOLUTION: The present invention generates, regarding at least one parameter among the strain energy, stress vector and strain vector of a member, first distribution data that indicates the distribution of differences before and after spring-back occurs to the member, generates second distribution data that indicates the distribution of parameters of the member in each natural vibration mode, finds the degree of coincidence between both distribution data, and selects one or a plurality of natural vibration modes on the basis of the degree of coincidence.SELECTED DRAWING: Figure 1
Patent JP-2022158540-A (JP)
Title: Cosmetic
Inventor: RI SEKI
IPC: A61K8/368
Filed: 2021-04-02
Abstract: To provide a cosmetic that contains alkoxy salicylic acid or a salt thereof and has a good feeling of use.SOLUTION: A cosmetic contains alkoxy salicylic acid having a specific structure or a salt thereof and agar. The content of the agar is 0.3 mass% or more relative to the total mass of the cosmetic.SELECTED DRAWING: None
Patent JP-2022160063-A (JP)
Title: Detection device of quantity of rotation, detection method of quantity of rotation, and detection program of quantity of rotation of rotary connector
Inventor: SUGIMOTO KAORU
IPC: B62D1/04
Filed: 2021-04-06
Abstract: To provide a detection device of the quantity of rotation of a rotary connector capable of detecting the quantity of rotation of a rotating component without using any dedicated sensors in equipment having the rotating component to which the rotary connector is applied.SOLUTION: A detection device of the quantity of rotation includes: a detection part 120 for detecting a change in a characteristic impedance on a transmission line composed of conductors 31a to 34a; a storage part 130 for storing plural characteristic impedance change data regarding a change in a characteristic impedance on a transmission line composed of the conductors 31a to 34a in each of plural kinds of rotation quantities from a reference position of a rotation-side housing 20 relative to a fixation-side housing 10; and a specifying part 140 for specifying the quantity of rotation from a reference position of the rotation-side housing 20 relative to the fixation-side housing 10 corresponding to detection data on the basis of detection data regarding a change in a characteristic impedance detected by the detection part 120 and plural characteristic impedance change data stored in the storage part 130.SELECTED DRAWING: Figure 1
Patent JP-2022165210-A (JP)
Title: Drill
Inventor: SASAKI HACHIRO
IPC: F16L41/06
Filed: 2021-04-19
Abstract: To provide a drill with which a cut-out segment can be easily removed from the tip of a cutter unit, when attached to a branch faucet attached to a pipeline made of resin and opening a hole in the pipeline through the branch faucet.SOLUTION: A drill 1 comprises: a hollow body 2 fixed to a branch faucet; a rotary member 3 having a cutter unit 36 on a tip side, and moving in an axial direction by rotating inside the body; and an extrusion rod 4 movable in the axial direction inside the cutter unit. When the cutter unit 36 is moved rearward after cutting out a segment 7, an extrusion pin 411 is pushed on an outer side of the rotary member 3 and moves a long hole 341 in the axial direction, and thereby the tip of the extrusion rod 4 pushes the segment so that it is extruded from the tip of the cutter unit.SELECTED DRAWING: Figure 5
Patent JP-2022165788-A (JP)
Title: Composition for nanoimprint and pattern formation method
Inventor: KONNO TAKEMASA
IPC: H01L21/027
Filed: 2021-04-20
Abstract: To provide a composition for nanoimprint that has satisfactory minute pattern transfer properties, and has improved stress resistance in a cured product and has reduced haze in a visible light region.SOLUTION: A composition for nanoimprint is employed which contains unsaturated acid metal salt (R), a photopolymerizable compound (B), a photoradical polymerization initiator, and a solvent component having compatibility to (R) and (B), wherein the content of (R) is 50 pts.mass or more based on 100 pts.mass of the total of (R) and (B). Alternatively, a pattern formation method is employed which includes the steps of: forming a photocurable film 2 on a substrate 1 by using the composition for nanoimprint; pressing a mold 3 having an uneven pattern against the photocurable film 2 to transfer the uneven pattern to the photocurable film; while pressing the mold 3 against the photocurable film 2, exposing the photocurable film 2 to which the uneven pattern is transferred to form a cured film; and peeling off the mold 3 from the cured film to form a pattern 2'.SELECTED DRAWING: Figure 1
Patent JP-2022166490-A (JP)
Title: motor and washing machine
Inventor: ISONAGA MASARU
IPC: D06F37/40
Filed: 2021-04-21
Abstract: To provide a motor capable of realizing stable rotation and a washing machine having the motor.SOLUTION: A motor according to an embodiment includes a rotor and a stator. The rotor rotates about a central axis. The stator faces the rotor with a gap in the axial direction of the central axis. The stator includes coils. The coils are arranged along the circumferential direction and form magnetic poles in the axial direction. The rotor includes a plurality of magnets. The plurality of magnets are arranged along the circumferential direction and the axial direction is the magnetic pole direction. The magnet has a stronger magnetic force at the center in the circumferential direction than at both ends in the circumferential direction.SELECTED DRAWING: Figure 4
Patent JP-2022166890-A (JP)
Title: Semiconductor device, method of manufacturing the same, and electronic device
Inventor: YAITA JUNYA
IPC: H01L21/338
Filed: 2021-04-22
Abstract: To realize a high-withstanding voltage and high-power semiconductor device including nitride semiconductor.SOLUTION: A semiconductor device 1 includes: a barrier layer 20 with recessed parts 21 and 22 and a convex part 23 therebetween; a channel layer 30 burying the recessed and convex parts; and a barrier layer 40 on the channel layer 30. The channel layer 30 includes nitride semiconductor having a bandgap smaller than that of nitride semiconductor of the barrier layers 20 and 40. A source electrode 60 and a drain electrode 70 are provided on the channel layer 30, being respectively opposed to portions 21bb and 22bb separated from the convex part 23 of the recessed parts 21 and 22 in a first direction vertical to the channel layer 30. A gate electrode 50 is provided on the barrier layer 40, being separated from the source electrode 60 and the drain electrode 70 and opposed to the convex part 23 in the first direction. A region below the gate electrode 50 is formed to have a local quantum well (QW) structure to achieve a high withstanding voltage and suppress influences of output reduction caused by the QW structure.SELECTED DRAWING: Figure 4
Patent JP-2022167534-A (JP)
Title: Laser optical axis adjustment method
Inventor: SOBASHIMA SHUNSUKE
IPC: B23K26/035
Filed: 2021-04-23
Abstract: To facilitate adjustment of a laser optical axis.SOLUTION: During initial adjustment, the following procedures are executed: a positioning procedure for positioning a profiler relative to a reference portion 22, and an adjustment procedure for making adjustment so that an attitude of a laser optical axis formed by an optical unit 3 based on a detected position of the laser optical axis by the profiler is a prescribed attitude. By doing so, unlike a conventional technique capable of only guaranteeing restorability, initial adjustment can be simplified and preservation can be facilitated at the time of a failure and the like.SELECTED DRAWING: Figure 1
Patent JP-2022168394-A (JP)
Title: Wide-area imaging method and static observation system
Inventor: MUKAI HISAYUKI
IPC: B64G1/10
Filed: 2021-04-26
Abstract: To observe a wide area in a time zone in which visible light observation is possible.SOLUTION: An optical observation device 101 repeats imaging while an observation satellite 100 repeats movement of a sight line vector of the optical observation device 101 in a forward direction between the north and south. Then, the observation satellite 100 moves the sight line vector to the west side. Then, the optical observation device 101 repeats imaging while the observation satellite 100 repeats the movement of the sight line vector in a reverse direction between the north and south. Then, the observation satellite 100 moves the sight line vector of the observation satellite 100 to the west side. These operations are repeated.SELECTED DRAWING: Figure 1
Patent JP-2022169038-A (JP)
Title: game machine
Inventor: KOBAYASHI KAZUHIRO
IPC: A63F7/02
Filed: 2021-04-27
Abstract: To easily detect an abnormality of light emission means.SOLUTION: In a Pachinko machine 1, it is so configured that lighting-on or lighting-off of a call button lamp 81b included in a second call button 81 can be set according to an operation of a presentation shifting switch SW1. In particular, even if the call button lamp 81b is set in a lighting-off state, when a predetermined condition is established (when an initial action process is to be performed), the call button lamp 81b is to be lit. In this manner, it is possible to easily detect an abnormality of the call button lamp 81b.SELECTED DRAWING: Figure 47
Patent JP-2022170320-A (JP)
Inventor: TAJIMA SATOSHI
IPC: A01G7/00
Filed: 2021-04-28
Abstract: 【課題】圃場毎に収穫の適期を予測可能な大麦若葉収穫予測方法を提供する。【解決手段】大麦若葉の収穫予測を行う大麦若葉収穫予測方法である。まず、大麦若葉の作型、圃場の土壌タイプ、及び大麦若葉の生育時期と、圃場の積算温度との関係とをモデル化した複数の生育モデルを作成、格納しておく。この上で、大麦若葉が作付された圃場毎に、格納された生育モデルに関連する状態情報５１０を取得する。そして、取得された状態情報５１０に基づいて、格納された生育モデルを選択する。次に、選択された生育モデルに状態情報５１０を入力して、圃場の大麦若葉の収穫時期を予測する。【選択図】図９
Patent JP-2021185362-A (JP)
Title: Detection of moving object
Inventor: ROMAIN MUELLER
IPC: G06K7/10
Filed: 2021-04-30
Abstract: To provide a camera which automatically sets a region of interest for a distance sensor within a distance measurement field of view.SOLUTION: A camera for detecting an object moving in a moving direction with respect to the camera 10 is presented. The camera includes an image sensor 18 for recording image data of the object in the field of view 14 of the camera, a photoelectric distance sensor 24 having a plurality of measurement areas for measuring a plurality of distance values to the object in a distance measurement field of view using a principle of light propagation time method, and a control and evaluation unit 38 connected to the image sensor 18 and the distance sensor 24. The control and evaluation unit 38 measures the distance values over set time of an apparatus and evaluates the distance values and/or their changes, to determine an object area as the area where the object moves, so that it is configured to automatically set an area of interest for the distance sensor 24 within the distance measurement field of view.SELECTED DRAWING: Figure 1
Patent JP-2021120955-A (JP)
Title: Manufacturing device of power storage device
Inventor: KURIKI KAZUKI
IPC: H01M4/1395
Filed: 2021-05-06
Abstract: To reduce the weight of a power storage device.SOLUTION: A new negative electrode collector is formed by peeling a metal sheet which becomes a negative electrode collector. A titanium sheet can be peeled through the step of forming a silicon that is a negative electrode active material layer, for example, on the titanium sheet and then heating it. Thereafter, a new negative electrode collector having a film thickness of 10 nm or more and 1 μm or less is formed. Thus, reduction in weight of a power storage device can be achieved.SELECTED DRAWING: Figure 2
Patent JP-2021119082-A (JP)
Title: Drive unit of pto shaft of working machine
Inventor: AZUMA HITOSHI
IPC: F16D48/06
Filed: 2021-05-10
Abstract: To easily set a connection speed of a PTO clutch according to a load applied on a prime motor, and to suppress the seizure of the PTO clutch.SOLUTION: A drive unit of a PTO shaft of a working machine comprises: a PTO shaft: and a control device having a first control part for bringing a PTO clutch to a connection state from a cut state at a first connection speed, and a second control part for bringing the PTO clutch to a connection state from a cut state at a second connection speed being a fixed value different from the first connection speed. The PTO clutch is a hydraulic clutch, and the control device has an estimation part for estimating a state of the PTO clutch, and a forcible switching part for switching the PTO clutch to the cut state when the estimation part estimates that the state of the PTO clutch approximates a seizure state when bringing the PTO clutch to the connection state from the cut state at the first connection speed.SELECTED DRAWING: Figure 2
Patent JP-2022175449-A (JP)
Title: Mounting system, mounting method, and correction system
Inventor: SUGINO SHIMPEI
IPC: H05K13/04
Filed: 2021-05-13
Abstract: To inhibit occurrence of an interference between a first component and a second component.SOLUTION: A mounting system 1 comprises: a mounting head 2; an imaging apparatus; a determination device 51; a correction device 24; a driving device; and a control apparatus 5. The mounting head 2 includes a capture part 21 that can capture a first component 81 so as to be movable toward an object 9, and mounts the first component 81 to a mounting scheduled position P1 on a mounting surface 911 of the object 9. The imaging apparatus images the object 9 on which a second component has been mounted. The determination device 51 can execute a determination processing for determining whether or not the first component 81 is interfered with the second component on the basis of an imaging result of the imaging apparatus. The correction device 24 can execute a correction processing for moving the second component. The control apparatus 5 moves, by the correction device 24, the second component which is determined, by the determination device 51, to be interfered with the first component 81.SELECTED DRAWING: Figure 1
Patent JP-2022175974-A (JP)
Title: Semiconductor device
Inventor: IWAHASHI YOHEI
IPC: H01L29/78
Filed: 2021-05-14
Abstract: To provide a semiconductor device capable of suppressing damage to a gate insulation film.SOLUTION: A semiconductor device comprises: a trench gate structure that is formed so as to be deeper than a base layer 20 from one surface 10a side of a semiconductor substrate 10 to reach a drift layer 19, in which a gate insulation film 24 is arranged on a wall surface of a trench 23 formed in a state where the side surface is in contact with the base layer 20 and a first impurity region 21, and a gate electrode 25 is arranged on the gate insulation film 24; a first electrode 27 that is formed on one surface 10a side of the semiconductor substrate 10, and is electrically connected to the base layer 20 and the first impurity region 21; and a second electrode 28 that is formed on another surface 10b side of the semiconductor substrate 10, and is electrically connected to a second impurity region 11. Then, in the gate insulation film 24, a thickness of a part sandwiched between the first impurity region 21 and the gate electrode 25 is made largest in a part sandwiched between the semiconductor substrate 10 and the gate electrode 25.SELECTED DRAWING: Figure 1
Patent JP-2021121812-A (JP)
Title: Identifying status of male fertility by determining sperm capacitation
Inventor: ALEXANDER J TRAVIS
IPC: C12Q1/02
Filed: 2021-05-21
Abstract: To provide a method for determining male fertility status.SOLUTION: The method comprises determining GM1 distribution patterns following induced sperm capacitation, identifying the frequency of distribution of various patterns, and determining if the frequency distribution of certain GM1 patterns in response to induced capacitation is altered. Based on the change in the frequency distribution patterns of certain patterns in response to induced capacitation (alone or in combination with other sperm attributes), male fertility status can be identified.SELECTED DRAWING: Figure 1
Patent JP-2021126527-A (JP)
Title: Vacuum cleaner
Inventor: FURUYAMA TAKUYA
IPC: H01M10/48
Filed: 2021-05-21
Abstract: To keep an operable time of a vacuum cleaner to be operated with a secondary battery as a power source.SOLUTION: A cleaner 100 includes: an electric blower 41 for generating an air flow to suck dust; a secondary battery 44 for supplying drive power being the power to drive the electric blower 41; a secondary battery deterioration detection section 58 for detecting a battery deterioration degree being a degree of deterioration of the secondary battery 44; and a control section 57 and an electric blower drive section 51a for performing control to reduce drive power in response to a battery deterioration degree. The secondary battery deterioration detection section 58 calculates a capacity of the secondary battery 44 and detects a battery deterioration degree based on a change of the calculated capacity.SELECTED DRAWING: Figure 5
Patent JP-2021131897-A (JP)
Title: Scheduling method, device, equipment, storage equipment, and program
Inventor: ZHAO YIDI
IPC: G06F21/31
Filed: 2021-05-25
Abstract: To provide a scheduling method, device, equipment, storage equipment, and program, which reduce a launch cycle of authentication strategies and improve research and development efficiency and iteration efficiency of the authentication strategies.SOLUTION: A scheduling method is provided, comprising: acquiring an authentication request indicating information to be authenticated (S101); determining an authentication strategy group required by an authentication processing procedure for the information to be authenticated, where the authentication strategy group is determined based on an authentication dependency relationship between authentication strategies and comprises at least two authentication strategies (S102); and calling the authentication strategies in the authentication strategy group in parallel, and performing authentication processing on the information to be authenticated in parallel to obtain an authentication processing result corresponding to the authentication strategy group (S103).SELECTED DRAWING: Figure 1
Patent JP-2022181142-A (JP)
Title: Recognition processing method and recognition processing device
Inventor: HAGIWARA DAISUKE
IPC: G06T7/00
Filed: 2021-05-25
Abstract: To make it possible to determine a parameter for article recognition processing for many types of articles using a small amount of teaching data.SOLUTION: A recognition processing device includes: a storage unit 410 that stores a plurality of patterns containing a plurality of registered articles and each having a representative parameter value; a reception unit 401 that receives at least a model of a new article and information on the new article having a plurality of scene images; a recognition processing unit 402 that performs recognition processing on the plurality of scene images of the new article by using a representative parameter of each of the plurality of patterns; a determination unit 404 that selects, as the most similar pattern of the new article, a pattern corresponding to the representative parameter value determined to be the best as a result of the recognition processing by the recognition processing unit 402; and an output unit 409 that outputs the representative parameter value as a recognizable parameter value of the new article when the result of the recognition processing on the new article using the representative parameter value of the selected most similar pattern is good.SELECTED DRAWING: Figure 4
Patent JP-2022181378-A (JP)
Title: Suppression device and suppression method for false image signal
Inventor: HOSHI MASAHIRO
IPC: G01S13/70
Filed: 2021-05-26
Abstract: To suppress a false image component with high accuracy by a simple apparatus configuration.SOLUTION: A false image suppression device includes a feature amount calculation part 5 for calculating a correlation value in contrast to a state of the arrangement of original time series as it is while shifting the arrangement of time series in a time axis direction one by one after arranging combination data of a value of a relative speed and a value of signal strength information of each different radar scan in time series to calculate combination data of a scan execution number of the head of the arrangement and the correlation value, and performing Fourier transform processing of combination data of a scan time based on the scan execution number of the head of the arrangement and the correlation value to generate a frequency spectrum, and a false image suppression part 6 for extracting a combination of moving body time series clusters about the same target on the basis of a correlation value of frequency spectra of respective moving body time series clusters, and identifying moving body time series clusters other than a moving body time series cluster closest to a radar device as a false image to remove the moving body time series clusters.SELECTED DRAWING: Figure 1
Patent JP-2022184261-A (JP)
Title: Container packing procedure provision device, and method of providing container packing procedure
Inventor: HOSOI TOMOKI
IPC: B65B35/56
Filed: 2021-06-01
Abstract: To enable providing a procedure when packing an object in a container, even when no information indicating a shape dimension of the object is included in registration information.SOLUTION: There are provided a register information acquisition part 1 for acquiring register information, for every object; a shape dimension estimation part 2 for estimating a shape dimension from an image where the object is captured, for every object; and a container packing procedure calculation part 3 for calculating the order in which the object is packed in a container, and a position attitude of the object inside the container, based on the register information acquired by the register information acquisition part 1, and the shape dimension estimated by the shape dimension estimation part 2.SELECTED DRAWING: Figure 1
Patent JP-2021132234-A (JP)
Title: High-power multilayer module with low inductance and high-speed switching for connecting power devices in parallel
Inventor: BRICE MCPHERSON
IPC: H01L25/18
Filed: 2021-06-01
Abstract: To provide a high-power multilayer module with low inductance and high-speed switching for connecting power devices in parallel.SOLUTION: A power module according to the present disclosure includes at least one power board, a housing located on at least one power board, and a first terminal electrically connected to at least one power board. The first terminal includes a contact surface located above a housing at a first higher position. The power module includes a second terminal having a contact surface located above the housing at a second higher position different from the first higher position, a third terminal electrically connected to at least one power board, and a plurality of power devices electrically connected to at least one power board.SELECTED DRAWING: Figure 25