baber/WOPTO huggingface dataset:
Patent JP-2022156753-A (JP)
Title: Portable case of oral cavity cleaning implement
Inventor: YAMAMOTO ATSUSHI
IPC: A45D44/18
Filed: 2021-03-31
Abstract: To provide a portable case of an oral cavity cleaning implement, sufficiently securing air permeability, if necessary, and keeping airtightness.SOLUTION: An oral cavity cleaning implement comprises a case body 2 comprising a bottomed cylindrical body, and a lid body 3 detachably covering an upper end opening. The case body 2 and a peripheral wall part of the lid body 3 have point symmetrical cross-sectional shapes corresponding to each other. One of the case body 2 and the lid body 3 is disposed with a guide piece 4 extending to the other side, and the other is disposed with a slide surface 30. On the slide surface 30, a first locking part 31 locking to a first connection position where the case body 2 and the lid body 3 are adhere to each other, and a second locking part 32 locking to a second connection position where both are separated for only a fixed distance are disposed in different angular positions. An engaged part 44 with which the first locking part and the second locking part 31, 32 are selectively engaged is disposed on an external surface of the guide piece 4, and is switched between a state that the first locking part 31 faces the engaged part 44 and a state that the second locking part 32 faces the engaged part 44.SELECTED DRAWING: Figure 1
Patent JP-2022157096-A (JP)
Title: Vehicle travel control device
Inventor: KOYAMA HAJIME
IPC: G06T7/80
Filed: 2021-03-31
Abstract: To provide a vehicle travel control device that can reliably calibrate a stereo camera device that recognizes the front environment with a simple configuration, always acquires three-dimensional image information including accurate distance information, and can ensure higher safety and reliability.SOLUTION: A vehicle travel control device 1 includes at least a stereo camera device 11 that acquires three-dimensional image information including distance information on the basis of image data acquired by recognizing a predetermined range of a vehicle front region as an image, a lidar device 12 that scans a range that is substantially the same as the recognition range of the stereo camera device and acquires three-dimensional point cloud data including distance information for each of a plurality of detection points, and a control unit 10 that controls the stereo camera device and the lidar device, and further includes a camera calibration unit 10a that calibrates the stereo camera device by correcting the positional deviation of the three-dimensional image information acquired by the stereo camera device on the basis of the three-dimensional point cloud data acquired by the lidar device.SELECTED DRAWING: Figure 1
Patent JP-2022159963-A (JP)
Title: Active energy ray-curable composition
Inventor: ISO TAKAMASA
IPC: G02B1/04
Filed: 2021-04-05
Abstract: To provide an active energy ray-curable composition having low viscosity, excellent in curability, adhesiveness of a cured material obtained therefrom to a substrate, particularly a plastic substrate and further, superior in anti-static, curling, sliding properties and moisture/heating resistance, and desirably to provide the active energy ray-curable composition for a shaped material.SOLUTION: Disclosed is an active energy ray-curable composition including the following components (A), (B) and (C): (A) an ionic compound which includes quaternary ammonium salt and is a liquid at 25°C; (B) a compound having an ethylenic unsaturated group including the following components (B-1) to (B-3): (B-1) a compound having an alkylene oxide unit and two or more (meth)acryloyl groups; (B-2) a compound having one (meth)acryloyl group; and (B-3) urethane (meth)acrylate having two or more (meth)acryloyl groups; and (C) a leveling agent.SELECTED DRAWING: None
Patent JP-2022161413-A (JP)
Title: Endurance tester for ball screw mechanism for injection
Inventor: KAWAKITA MASATO
IPC: B29C45/17
Filed: 2021-04-09
Abstract: To provide an endurance tester for a ball screw mechanism for injection that can test durability with high accuracy.SOLUTION: An endurance tester (1A) for a ball screw mechanism (10) for injection is configured with a test machine servo motor (24) and a test machine ball screw mechanism (20). The test machine ball screw mechanism (20) is connected to the ball screw mechanism (10) for injection. When a servomotor (14) for injection is rotated to drive the ball screw mechanism (10) for injection, the test machine ball screw mechanism (20) is rotated by the test machine servomotor (24) to control a load acting on an axial drive of the ball screw mechanism (10) for injection.SELECTED DRAWING: Figure 1
Patent JP-2022161571-A (JP)
Title: Weight detection unit and terminal device
Inventor: OMIYA HIROYOSHI
IPC: A47G19/00
Filed: 2021-04-09
Abstract: To provide a weight detection unit capable of improving convenience by enabling move of a body including a weight sensor together with a container.SOLUTION: A weight detection unit includes a body 11 installed on a bottom of a container 15, and a weight sensor 20 provided in the body 11 and detecting the weight of the container 15, and when the container 15 moves, the body 11 is integrally moved. This configuration can thus move the body 11 including the weight sensor 20 together with the container 15 so as to improve the convenience.SELECTED DRAWING: Figure 1
Patent JP-2022162276-A (JP)
Title: Impeller, pump device, and manufacturing method of impeller
Inventor: YAMASHITA EIGO
IPC: F04D29/24
Filed: 2021-04-12
Abstract: To provide a small impeller which can secure a passage area, and to provide a pump device.SOLUTION: An impeller according to one embodiment of the invention includes: a shroud which extends intersecting with a direction of a rotation shaft; and blades each of which is disposed on one surface as seen in a first direction of the shroud, extends in a direction intersecting with the rotation shaft direction, and has a relief part, where a part at the shroud side is retreated in a direction away from the rotation shaft, at a rotation shaft side end part.SELECTED DRAWING: Figure 4
Patent JP-2022162325-A (JP)
Title: Heat utilization apparatus
Inventor: KON KIYOMI
IPC: F24T10/17
Filed: 2021-04-12
Abstract: To effectively improve heat collecting ability.SOLUTION: A heat utilization apparatus has a heat medium fluid storage tank 1 that stores a heat medium fluid B, a heat collection pipe system 2 that is pipe-connected to exchange heat of the heat medium fluid B sucked from the heat medium fluid storage tank 1 with external heat and return the heat to the heat medium fluid storage tank 1, and a utilization pipe system 3 that is pipe-connected to pass the heat medium fluid B sucked from the heat medium fluid storage tank 1 through a utilization device X and return the heat medium fluid to the heat medium fluid storage tank 1. The heat collection pipe system 2 connects an outside air heat exchanger 20 exposed to the outside air to an underground heat exchanger 25 embedded in the ground.SELECTED DRAWING: Figure 1
Patent JP-2022165344-A (JP)
Title: Distance measuring device and distance measuring system
Inventor: MASUNO TOMOTSUNE
IPC: G01C3/06
Filed: 2021-04-19
Abstract: To reduce an error in distance measurement.SOLUTION: A distance measuring sensor receives light in light reception periods of respectively different phases synchronous to pattern light in a shape of a pulse train that repeats light emission and non-light emission periods of two kinds of luminance of bright and dark parts and generates a plurality of images. A bright part region detection unit detects a bright part region having been generated by reception of reflected light which is equivalent to the bright part of pattern light in the plurality of images. A first distance measuring unit detects a phase difference between radiated pattern light and reflected light from the bright part region detected in the plurality of images and calculates a first distance measurement value that represents the distance to an object on the basis of the detected phase difference. A bright part region selection unit selects the bright part region in the plurality of images on the basis of image signals that constitute the images. A second distance measuring unit calculates a second distance measurement value that represents the distance to the object by a trigonometrical survey using positions in the image of the selected bright part region. A merge unit merges the first distance measurement value and the second distance measurement value and generates a merged distance measurement value.SELECTED DRAWING: Figure 3
Patent JP-2021175394-A (JP)
Title: Menstrual cycle marker
Inventor: NAGAMORI NATSUMI
IPC: G01N33/50
Filed: 2021-04-23
Abstract: To provide a method for detecting a menstrual cycle which is convenient and which reduces the burden on a subject.SOLUTION: Provided is a marker that enables detection of a menstrual cycle. Also provided is a method for detecting a menstrual cycle of a subject using the marker.SELECTED DRAWING: None
Patent JP-2021118008-A (JP)
Title: Livestock information management system, livestock information management server, livestock information management method and livestock information management program
Inventor: ARAFUKA Shinsuke
IPC: G06Q50/02
Filed: 2021-04-26
Abstract: To manage implementation of an event (work) for huge number of livestock and check implementation results of the event without any omission.SOLUTION: A livestock information management system 1 for managing information of livestock includes: an information storage unit 121 for storing event information representing an event to be implemented for raising the livestock, event schedule master information regulating timing to implement the event, identifiers for identifying and individual or a group of the livestock or livestock groups, status information representing a status, the raising state where the livestock or the livestock groups identified by the identifiers transition by the implementation of the event, and history information relating to timing when the status transitions; and a livestock extraction unit 111 comparing the history information with the event schedule master information to determine whether or not the event has been implemented for the livestock or the livestock groups, and extracting livestock or livestock groups determined not to have been implemented as object livestock to which the event is not implemented yet.SELECTED DRAWING: Figure 1
Patent JP-2022168956-A (JP)
Inventor: MORI ISATO
IPC: G01C3/06
Filed: 2021-04-27
Abstract: 【課題】霧の濃度が時々刻々と場所によって変化する環境においても、計測結果の精度が低下することのないレーザ計測装置およびその計測方法を提供する。【解決手段】本発明の測定対象までの距離を計測するレーザ計測装置１００は、可視光レーザを照射した測定対象からの反射光を受光して受光強度を検出する霧状態検出部１と、近赤外光レーザを照射した測定対象からの反射光により距離計測して、所定の測距精度を満たす受光強度の最小値を許容受光強度として測定対象までの距離ごとに記憶する判定情報に基づいて霧状態検出部で検出した受光強度により霧の影響が少ないと判定した範囲における測定対象までの距離を求める距離計測部２と、を備えるようにした。【選択図】 図４
Patent JP-2021119514-A (JP)
Title: Project accounting management device, project accounting management method, and project accounting management program
Inventor: NEZU KANAKO
IPC: G06Q10/06
Filed: 2021-04-30
Abstract: To provide a project accounting management device by which balance total and forecast/actual total can be confirmed by creating a budget by using an arbitrary project group different from an actual project as a virtual project, and adding up the virtual project based on actual sales and cost, and to provide a project accounting management method and a project accounting management program.SOLUTION: In a project accounting management device 100 having a control unit 102, the control part 102 includes: a project registration unit 102a which registers an actual project which is the actual project, and a virtual project in which an arbitrary project group is set by binding a plurality of the actual project and a plurality of contract details; a budget registration unit 102c which registers a budget of the actual project and the virtual project; and a totaling processing unit 102d which acquires the budget of the virtual project, totals an actual result from the actual project associated with the virtual project, sales of the contract details, and cost, and totals balance of the virtual project.SELECTED DRAWING: Figure 1
Patent JP-2021107083-A (JP)
Title: Vibration actuator and electronic equipment
Inventor: TAKAHASHI YUUKI
IPC: B06B1/04
Filed: 2021-04-30
Abstract: To provide a vibration actuator and electronic equipment where down-sizing can be realized at a low cost, and which have impact resistance and can generate suitable sensible vibration with high output.SOLUTION: By cooperation of a coil of a solid body and a magnet of a movable body, the movable body reciprocates in a vibration direction orthogonal to a radial direction on a radial direction inner side of a coil with respect to the solid body. The solid body is so located as to surround the magnet on a radial direction outer side, and has a coil holding part which holds the coil located on the radial direction outer side. The coil holding part is located on the radial direction inner side of the coil with a space from the magnet, and has a coil protective wall part which inhibits contact between the coil and the movable body. An elastic support part is plural leaf springs which are respectively constructed between the solid body and the movable body so as to sandwich the movable body in the vibration direction, and movably supports the movable body in the vibration direction so as not to contact the coil holding part during non-vibration and vibration of the movable body.SELECTED DRAWING: Figure 3
Patent JP-2022176674-A (JP)
Title: Medical solution leakage prevention balloon catheter
Inventor: SAWA YOSHIKI
IPC: A61B17/00
Filed: 2021-05-17
Abstract: To prevent a medical solution sheet from being peeled off together with a balloon without blocking the blood flow during treatment, while ensuring excellent operability for spraying the medical solution.SOLUTION: A medical solution leakage prevention balloon catheter 1 comprises a catheter body 2 having a predetermined length, and a balloon 3 attached to the front end of the catheter body. The catheter body has a pair of U-shaped or C-shaped balloon mounting portions 12 on the front end side, and the proximal end portion of the balloon mounting portion is connected to a connecting member 7 to move forward and backward, so that the front end portion can be opened and closed in an opposed directions by moving forward and backward. The balloon comprises a U-shaped or C-shaped balloon body 14 like the balloon mounting portion, and a mounting tube 16 which is provided on the plane of the balloon body and can be accommodated to substantially cover the balloon mounting portion. An opening is formed in the proximal end of the mounting tube for receiving the balloon mounting portion inserted from the distal end thereof.SELECTED DRAWING: Figure 1
Patent JP-2022176830-A (JP)
Title: steering wheel
Inventor: TOMITA AKIRA
IPC: B62D1/06
Filed: 2021-05-17
Abstract: To provide a steering wheel which can suppress degradation of feeling even when a skin layer is provided around a heater element.SOLUTION: A steering wheel is configured to arrange a heater element 14 composed of a belt-like sheet body in a circumferential direction around a steering center axis with an annular gripping part capable of being rotatably operated around a steering center axis between a coating layer coating a core material and a skin layer on the outer surface side. The heater element is formed by mutually bonding a back side base material 20 on the coating layer side and a surface side base material 23 on the skin layer side which have flexibility and are formed in sheet shapes being a heater wire 35 therebetween, and is arranged while being stuck to the outer peripheral side of the coating layer. A sheet body 16 of the heater element is formed with both edges 16c and 16d in a shorter side direction WD as one single layer part 25 of the back side base material 20 or the surface side base material 23.SELECTED DRAWING: Figure 3
Patent JP-2022177648-A (JP)
Title: Hypoglycemic composition, and hypoglycemic agent containing the same
Inventor: INOUE HIROSHI
IPC: A61K38/01
Filed: 2021-05-18
Abstract: To provide a hypoglycemic composition that comprises an active ingredient that is available in relatively large quantities, has the functionalities useful for diabetes treatment that enhance glucose tolerance and insulin sensitivity, and is safe sufficient for oral or intravenous administration, and a hypoglycemic agent containing the same.SOLUTION: A hypoglycemic composition comprises, as a hypoglycemic active ingredient, at least one of at least one dipeptide selected from histidyl threonine and threonyl histidine and at least one dipeptide analog selected from an alkyl ester of the dipeptide, an acyl amide of the dipeptide, and at least one pharmaceutically acceptable salt thereof. A hypoglycemic agent comprises the hypoglycemic composition.SELECTED DRAWING: None
Patent JP-2022178890-A (JP)
Title: cosmetic applicator
Inventor: NAKADA HAYATO
IPC: A45D34/04
Filed: 2021-05-21
Abstract: To provide a cosmetic applicator enabling favorable feeding operation by reducing knock malfunction.SOLUTION: A cosmetic applicator includes, at a rearward of a storage part 10b of a shaft cylinder 10, a rotary cam body 16 with restricted rotation relative to a screw shaft 14, a transmission cam body 18 rotating the rotary cam body 16 by feeding operation to a feeding body 20, and a screw body 22 having a threaded part threadedly engaged with a screw shaft 14 formed therein. The rotary cam body 16 rotates by operation of the feeding body 20 to advance a piston 12 and supply an applicator body 24 with application liquid stored in the storage part. The cosmetic applicator includes a fulcrum to be supported by the feeding body 20, formed at an outer periphery of the transmission cam body 18, where a ratio (L1:L2) of distance L1 between the fulcrum and a front end of the transmission cam body 18 to a distance L2 between the fulcrum and the rear end of the transmission cam body 18 is 1.5:1 to 3:1.SELECTED DRAWING: Figure 1
Patent JP-2022136949-A (JP)
Title: Continuous composite deformation device
Inventor: SONG KEXING
IPC: B21C23/08
Filed: 2021-05-27
Abstract: To provide a continuous composite deformation device which can achieve continuous production in an equal path rotation angle extrusion technique.SOLUTION: A continuous composite deformation device comprises: a rolling roll pair 1 which rolls a bar stock 2, and directs the bar stock for downstream movement; an extrusion metal mold 6 which changes a forward advancement direction of the bar stock and generates plastic deformation in the bar stock; and a diameter reduction drawing metal mold 7 which is installed on a downstream side of the extrusion metal mold, and diameter-reduction extrudes the bar stock, thereby reducing a diameter of the bar stock. The deformation device further comprises an extrusion wheel 10 and a planetary roll which are installed between the rolling roll pair and the extrusion metal mold, and re-roll the bar stock.SELECTED DRAWING: Figure 1
Patent JP-2022182865-A (JP)
Title: Detection device
Inventor: MIYAZAKI SHUN
IPC: G01H17/00
Filed: 2021-05-28
Abstract: To reduce manufacturing costs.SOLUTION: A detection device includes: a case member; a cover member; a board installed in a space surrounded by the case member and the cover member and mounted with a sensor for measuring a physical quantity and a wireless communication circuit; a battery housed in the space; and a metal pedestal placed on the case member side in the space. The pedestal has an end facing the sensor in the space. The battery is housed closer to the pedestal side than the board in the space.SELECTED DRAWING: Figure 3
Patent JP-2022183485-A (JP)
Title: Water quantity control system controller, control system, water quantity control method and program
Inventor: ADACHI TAKEYASU
IPC: B63B49/00
Filed: 2021-05-31
Abstract: To optimize the water quantity of a plurality of tanks so that a control system of an underwater navigation body converges to a target value while taking into consideration performance restriction of an actuator as well as carrying out coordination with an existing control system.SOLUTION: A water quantity control system controller 1 includes: a feedback controller 12 with a water quantity control system target value and a feedback value as input for compensating a response lag in an actuator 21 as well as calculating a command value for the water quantity control system target value through calculation by a feedback control process for suppressing interference with a control band of a motion control system controller 3; and an adjustment quantity calculation unit 13 for calculating an adjustment quantity indicating increase/decrease in water quantity of respective tanks 22 by an optimizing method with a command value calculated by the feedback controller 12 as input and an adjustment condition regarding the water quantity of the tank 22 and a state condition indicating the state of the underwater navigation body as conditions.SELECTED DRAWING: Figure 1
Patent JP-2022184036-A (JP)
Title: Fixture
Inventor: TOGEZAKA YUNA
IPC: H02G3/04
Filed: 2021-05-31
Abstract: To provide a fixture with high versatility.SOLUTION: A fixture 1 includes: an outer side piece portion 11 arranged outside a side surface portion 32 of a duct body 3; and an inner side piece portion 12 positioned inside the side surface portion 32 via a through hole 323 passing through the inside and outside of the side surface portion 32 from the outer side piece portion 11. The inner side piece portion 12 includes: a plane portion 18 parallel to the outer side piece portion 11 on a connection portion 17 side connected to the outer side piece portion 11; and a locking portion 19 that locks the duct body 3 from the inside on the side opposite to the connection portion 17 side and is provided with a protrusion portion 19a on the side facing the outer side piece portion 11. The outer side piece portion 11 locks a duct cover 4 from the outside and has an uneven region corresponding to at least the locking portion 19, of a surface on the side facing the inner side piece portion 12, and the outer side piece portion 11 and the inner side piece portion 12 overlap and sandwich a portion to be fixed of the duct body 3 and a portion to be fixed of the duct cover 4 therebetween.SELECTED DRAWING: Figure 4
Patent JP-2022185240-A (JP)
Title: Substrate processing method and substrate processing apparatus
Inventor: FUJITA HIROMI
IPC: H01L21/304
Filed: 2021-06-02
Abstract: To provide a substrate processing method and a substrate processing apparatus that are capable of inhibiting the generation of particles onto a substrate.SOLUTION: A substrate processing method is a substrate processing method including processing a substrate by supplying chemical liquid from a nozzle of a chemical liquid supply unit while rotating the substrate and includes: a first step of detecting air bubbles generated in the chemical liquid in a passage of the chemical liquid supply unit; a second step of acquiring a discharge period in which the air bubbles in the chemical liquid detected in the first step are to be discharged from the nozzle; and a third step of changing the position of the nozzle with respect to the substrate on the basis of the discharge period.SELECTED DRAWING: Figure 10