baber/WOPTO huggingface dataset:
Patent JP-2022175230-A (JP)
Title: Walking support system
Inventor: SHINTANI KOHEI
IPC: G08G1/005
Filed: 2021-05-13
Abstract: To provide a walking support system capable of appropriately providing notification to a pedestrian by sufficiently obtaining recognition accuracy of a traffic light.SOLUTION: Based on a result of a recognizing operation by a traffic light first recognition unit 83a (a recognizing operation of a traffic light using a learnt model based on previously annotated data to an image acquired by a camera 20) and a result of a recognizing operation by a traffic light second recognition unit 83b (a recognizing operation of the traffic light based on a feature amount of the traffic light to the image acquired by the camera 20), it is determined whether or not the traffic light is recognized in the image. Thus, recognition accuracy of the traffic light can be sufficiently obtained, and an instruction to a pedestrian corresponding to a state of the traffic light can be appropriately performed.SELECTED DRAWING: Figure 3
Patent JP-2022175295-A (JP)
Inventor: ISHIKAWA MASAYOSHI
IPC: H01M50/105
Filed: 2021-05-13
Abstract: 【課題】発電要素へ熱によるダメージを抑制しながら外装体を折り曲げる。【解決手段】発電要素と、ラミネートフィルムから形成され周縁部よりも中央寄りに発電要素が封入されている外装体と、を備えるラミネート型電池の製造方法であって、外装体の周縁部の一面の一部に金属丸線を当接させる第１工程と、金属丸線を加熱しながら、金属丸線をガイドとして、外装体の周縁部を一面側に折り曲げる第２工程と、を備える。これにより、発電要素へ熱によるダメージを抑制しながら外装体を折り曲げることができる。【選択図】図４
Patent JP-2021181085-A (JP)
Title: Treatment method for organic waste water
Inventor: OKAMOTO YOSHIHIRO
IPC: C02F3/12
Filed: 2021-05-13
Abstract: To provide a treatment method for organic waste water capable of being applied to organic factory wastewater in a wide range of industries and capable of realizing effective treatment of organic waste water even at sites where residual persistent COD and residual slow-degradation COD are generated in a treated water by using more effective materials and easily supplementing with various mineral components which are necessary for various organisms used in a purification treatment.SOLUTION: A biological treatment method of an organic waste water includes a performance of biological treatment in a biological treatment tank using liquid by-products discharged from a salt manufacturing process as raw water. The organic waste water is obtained by adding the liquid by-product in an amount of 0.01-1 kg/kg COD to the COD of the organic wastewater.SELECTED DRAWING: None
Patent JP-2022175542-A (JP)
Title: air conditioning system
Inventor: SASAI MAYUMI
IPC: F24F11/63
Filed: 2021-05-14
Abstract: To provide a technique enabling humidity to come closer to target humidity in a region to be controlled.SOLUTION: In an air conditioning system 100 air-conditioning a predetermined space, a control device 80 controls an air conditioner 50. A temperature-adjusting control section 82 controls cooling by using the air conditioner 50 on the basis of a target temperature, a user set temperature and a measurement temperature in the space. A humidity-conditioning control section 84 controls dehumidification by using the air conditioner 50 on the basis of target humidity and measurement humidity in the space. When the air conditioner 50 performs a cooling operation, the humidity-conditioning control section 84 performs dehumidification until the measurement humidity reaches the target humidity or lower. When the measurement humidity is higher than the target humidity, the temperature-adjusting control section 82 makes a cooling time by using the air conditioner 50 longer, compared to when the measurement humidity is the target humidity or lower.SELECTED DRAWING: Figure 1
Patent JP-2022176428-A (JP)
Title: Electronic element for electronic photochromic spectacles
Inventor: MIYAZAKI SHIGEKI
IPC: G02F1/155
Filed: 2021-05-17
Abstract: To provide an electronic element for electronic photochromic spectacles capable of increasing a freedom degree of lens shape.SOLUTION: An electronic element (20) for electronic photochromic spectacles combined with a lens (19) to acquire dimming effects by supply of an electronic energy, includes substrates (21 and 22), a pair of transparent electrode layers (24 and 25) provided on the substrates, and a dimming layer (26) provided between the pair of transparent electrode layers. The electronic element includes a seal material (32) for covering at least parts of the transparent electrode layers, at a peripheral region (E2) outside a dimming area (E1) where the pair of transparent electrode layers and the dimming layer are superposed. The pair of transparent electrode layers respectively include overhanging portions (24a and 25a) extending to the peripheral region and the overhanging portions come into contact with the seal material without other conductive members interposed therebetween.SELECTED DRAWING: Figure 3
Patent JP-2021126525-A (JP)
Title: Robotic surgical systems and robotic arms thereof
Inventor: ULRICH HAGN
IPC: A61B34/30
Filed: 2021-05-17
Abstract: To provide a robotic arm configured to support and operate a surgical instrument.SOLUTION: A robotic arm configured to support and operate a surgical instrument includes a slider, first and second nuts rotatably disposed within the slider, a gear, and left-handed and right-handed lead screws. The first and second nuts each have a geared outer surface operably coupled to the gear. The left-handed lead screw extends through the slider and threadingly engages the first nut. The right-handed lead screw is disposed in parallel with the left-handed lead screw and extends through the slider. The right-handed lead screw threadingly engages the second nut. A rotation of the left-handed lead screw and/or the right-handed lead screw effects a rotation of the gear relative to the slider or an axial movement of the slider and the gear along the lead screws.SELECTED DRAWING: Figure 3
Patent JP-2022178492-A (JP)
Title: power conditioner
Inventor: YAMAMOTO YUTA
IPC: H02M7/48
Filed: 2021-05-20
Abstract: To provide a power conditioner in which an erroneous determination of an abnormality is suppressed.SOLUTION: A power conditioner 11 includes sensors 51a to 51d for detecting DC power, and a control unit 35 that changes an operation mode on the basis of commercial AC power of a commercial power system 15. The control unit 35 detects a power value of DC power with the sensors 51a to 51d, and performs abnormality monitoring of determining whether or not a power value is lower than a threshold by comparing the power value with the threshold. The control unit 35 detects an abnormality in strings 12a to 12c included in a solar battery 12 on the basis of the monitoring state of the abnormality monitoring. When a specific condition including an autonomous operation mode is established, the control unit 35 switches the state where the abnormality monitoring is being performed to a state where the abnormality monitoring is not being performed.SELECTED DRAWING: Figure 1
Patent JP-2022178891-A (JP)
Title: Auxiliary device
Inventor: ONAYA TAKUTO
IPC: B24B45/00
Filed: 2021-05-21
Abstract: To provide an auxiliary device which is capable of automatically exchanging a cutting blade and which can be retrofit to a cutting device already delivered to a user.SOLUTION: An auxiliary device 2 to be connected to a cutting device includes, at least: cutting blade storage means 4 for storing a plurality of cutting blades 36; carrying means 6 for carrying in and out the cutting blade 36 from the cutting blade storage means 4 by holding a front face thereof; Y-axis direction positioning means 8 for positioning carrying-out/in means 6 at an action position and a retreat position in Y-axis direction with respect to the cutting blade storage means 4; Z-axis movement means 10 for moving the carrying means 6 in Z-axis direction; X-axis movement means 12 for moving the carrying means 6 in the X-axis direction and acting on the cutting blade 36 installed on a spindle of the cutting means of the cutting device; and cleaning means 13 for cleaning a back face of the cutting blade 36 held by the carrying means 6.SELECTED DRAWING: Figure 1
Patent JP-2021160365-A (JP)
Title: Liquid ejection apparatus and liquid ejection method
Inventor: MIYAHARA TAKASHI
IPC: B41J2/01
Filed: 2021-05-21
Abstract: SOLUTION: A liquid ejection apparatus comprises: a flow path member having a flow path through which pseudoplastic fluid flows; an actuator applying a pressure to the fluid inside the flow path to cause a liquid droplet to be ejected from the flow path member; and a flow rate setting unit setting the flow rate of the fluid inside the flow path. The flow rate setting unit adjusts a circulation flow rate of the fluid which circulates subsequently, a supply reservoir, a plurality of supply manifolds, a plurality of supply flow paths, a plurality of pressure chambers, a plurality of collection flow paths, a plurality of collection manifolds and collection reservoirs, to a prescribed target flow rate. The flow path has such a flow path shape that average viscosity of the fluid in the supply flow path becomes equal to or less than half of the fluid in the supply manifold when the circulation flow rate is a target flow rate.EFFECT: A nozzle can be smoothly supplied with fluid, and in addition, fluid crosstalk in an individual flow path hardly occurs.SELECTED DRAWING: Figure 8
Patent JP-2022070802-A (JP)
Title: Electronic device
Inventor: LIU ZHENHUA
IPC: G06F1/16
Filed: 2021-05-25
Abstract: To provide an electronic device allowing a user to use screens with different sizes.SOLUTION: An electronic device includes a housing component 110, a sliding rail component 120, at least one elastic telescopic component 130 and a flexible screen 170. A part of the flexible screen is provided at a front surface of a sliding rail 121 and fixed to the housing component. The flexible screen includes at least one telescopic end 171, and the telescopic end extends around an edge of the sliding rail to a rear surface of the sliding rail and is coupled to the elastic telescopic component. The elastic telescopic component is stressed by the telescopic end to extend and retract. The sliding rail is configured to extend the flexible screen from the reel component when slid outwards from the housing component. The sliding rail is configured to retract the flexible screen when slid towards the housing component from the outside.SELECTED DRAWING: Figure 2
Patent JP-2022182008-A (JP)
Title: Information offering apparatus, information offering terminal, information offering system device, information offering method, program, and recording medium
Inventor: TASHIRO HIDEHIRO
IPC: G06Q50/10
Filed: 2021-05-27
Abstract: To provide an information offering apparatus configured to offer a wide range of information to a user, an information offering terminal, an information offering system device, an information offering method, a program, and a recording medium.SOLUTION: An information offering apparatus includes a post information acquisition unit, a post information analysis unit, a related term generation unit, an offered information-related term extraction unit, an offered information extraction unit, and an output unit. The post information acquisition unit acquires post information of a user. The post information analysis unit analyzes the post information to extract a post term. The related term generation unit generates a post-related term which relates to the post term. The offered information-related term extraction unit extracts an offered information-related term which matches the post-related term. The offered information-related term is a term which relates to attribute information of offered information. The offered information extraction unit extracts offered information including the attribute information which relates to the offered information-related term. The output unit outputs the extracted offered information.SELECTED DRAWING: Figure 1
Patent JP-2022182680-A (JP)
Title: Tail plug and writing instrument
Inventor: NISHITANI ICHIRO
IPC: B43K3/00
Filed: 2021-05-28
Abstract: To provide a tail plug capable of ensuring ventilation and preventing suffocation even when it is stuck in the throat due to accidental ingestion, and a writing instrument provided with the tail plug.SOLUTION: The tail plug attached to the end of the barrel of a writing instrument includes an inner plug fitted into the barrel, and an outer plug coupled to the inner plug. The inner plug has a first opening through which fluid can flow in the axial direction of the barrel. The outer plug has a second opening through which fluid can flow in the axial direction of the barrel. At least one of the first opening and the second opening is closed when the outer plug and the inner plug are coupled.SELECTED DRAWING: Figure 4
Patent JP-2021197362-A (JP)
Title: Thin film coating packaging for device having meltable and wetting links
Inventor: YURIY BORISOVICH MATUS
IPC: B05D3/02
Filed: 2021-05-31
Abstract: To provide a method for creating a dielectric thin film coating for devices having a fusible element.SOLUTION: The method comprises mixing insoluble and soluble polymers in solid forms, and exposing the mixture to heat to create a melt mixture. The melt mixture is then dissolved in a solvent to create slurry, and the slurry can then be deposited on a device as a thin film coating to create an interior insulation layer or an external surface.SELECTED DRAWING: Figure 3
Patent JP-2022183722-A (JP)
Title: Management device, user terminal, and program
Inventor: KISHIMOTO TAKEHIDE
IPC: G06Q50/10
Filed: 2021-05-31
Abstract: To provide a management device which manages and reproduces messages of a deceased person so as to be used as a trigger for having thanks and respect to ancestors.SOLUTION: A management device 3 stores user data including message data of a user, and is communicatively connected with a user terminal 5 of an alive user. The management device 3 includes: registering means 301 which registers user data of an alive user while associating with user data of a deceased user; and transmission means 302 which transmits message data of a deceased person to the user terminal 5 for reproducing the message data by the user terminal 5.SELECTED DRAWING: Figure 5
Patent JP-2022184113-A (JP)
Title: Golf club head and manufacturing method thereof
Inventor: MATSUNAGA SATOSHI
IPC: A63B53/04
Filed: 2021-05-31
Abstract: To provide a golf club head with excellent repulsion performance and a manufacturing method thereof.SOLUTION: A golf club head 1 includes a face 2 for hitting a ball. The face 2 includes a face central area A. The golf club head 1 includes a face peripheral area B constituting a periphery of the face central area A. The face central area A and the face peripheral area B are constituted of the same metallic material. At least a part of the face peripheral area B has a degree of elasticity smaller than that of the face central area A.SELECTED DRAWING: Figure 1
Patent JP-2022187055-A (JP)
Title: Drip stand coupling device
Inventor: MIYAZAKI SHIGEYUKI
IPC: A61J1/16
Filed: 2021-06-07
Abstract: To provide a drip stand coupling device with a novel structure, which has improved stability of a coupling state of a patient loading device and a drip stand and is capable of coping with the vertically relative displacement and selection of a coupling position of the patient loading device and the drip stand for example.SOLUTION: A drip stand coupling device 10 comprises: a first fitting part 12 fitted to a patient loading device 80 detachably; a second fitting part 14 fitted to a drip stand 82 detachably; and a coupling body 16 which couples the first fitting part 12 and the second fitting part 14, to couple the drip stand 82 to the patient loading device 80. The coupling body 16 is provided with a vertical movement mechanism 32 which allows the first fitting part 12 and the second fitting part 14 to vertically relatively move while keeping the horizontal coupling state of the coupling body 16 to the first fitting part 12 and the second fitting part 14.SELECTED DRAWING: Figure 1
Patent JP-2022187516-A (JP)
Title: Lower traveling body of mobile crane
Inventor: OKIMOTO SHO
IPC: B62D55/10
Filed: 2021-06-08
Abstract: To provide a lower traveling body of a mobile crane that can reduce deformations that are caused in an intermediate part of each crawler frame in lifting work.SOLUTION: A lower travelling body 101 of a mobile crane comprises a connection part supporting a car body 10. The connection part includes: a right-front connection part 41R and a right-rear connection part 42R that are connected to a right crawler frame 2R on the front side and rear side, respectively, of a turning central axis C; a right-intermediate connection part 43R that is connected to the right crawler frame 2R at a position on the rear side of and away from the right-front connection part 41R and on the front side of and away from the right-rear connection part 42R; a left-front connection part 41L and a left-rear connection part 42L that are connected to a left crawler frame 2L on the front side and the rear side, respectively, of the turning central axis C; and a left-intermediate connection part 43L that is connected to the left crawler frame 2L at a position on the rear side of and away from the left-front connection part 41L and on the front side of and away from the left-rear connection part 42L.SELECTED DRAWING: Figure 3
Patent JP-2022191773-A (JP)
Title: Arrival time prediction method, arrival time prediction device, and arrival time prediction program
Inventor: SHIMADA KOJI
IPC: G01C21/34
Filed: 2021-06-16
Abstract: To provide an arrival time prediction method and the like with which it is possible to accurately predict the arrival time per lane of a road that leads to at least one of a first destination point and a second destination point in a region (rectification region) which is within a prescribed distance centering on the first destination point and in which the second destination point also exists.SOLUTION: Provided is a method for calculating the time required per lane of a road that leads to at least one of a first destination point and a second destination point, the method for predicting an arrival time including an arrival time prediction step for estimating, on the basis of the number of vehicles detected for each lane by a first detection device installed on the road and the number of vehicles detected for each lane by a second detection device installed next to the first detection device, the number of vehicles per lane between the first detection device and the second detection device, and predicting an arrival time per lane at least at one of the first destination point and the second destination point.SELECTED DRAWING: Figure 1
Patent JP-2023000374-A (JP)
Title: Deck plate positioning tool
Inventor: SUGIMOTO KATSUSATO
IPC: E04B5/40
Filed: 2021-06-17
Abstract: To provide a deck plate positioning tool that can prevent deck plate misalignment with a simple installation procedure.SOLUTION: A deck plate positioning tool 1 includes an engagement portion 10 that engages an end of a deck plate 70, and an elastic pressure contact portion 20 elastically deformable in the lateral direction that projects downward from the engagement portion 10 in a state that the engagement portion 10 engages the deck plate 70. The elastic pressure contact portion 20 is in elastic contact with an edge of a flange portion 61 in a state that the edge of the deck plate 70 is placed on an H steel 60.SELECTED DRAWING: Figure 4
Patent JP-2023001939-A (JP)
Title: game machine
Inventor: TAKAHASHI KAZUNORI
IPC: A63F5/04
Filed: 2021-06-22
Abstract: To provide a game machine capable of reducing a board size of a main control part and reducing length of a wiring cable between pieces of equipment.SOLUTION: A game machine includes: a main control part; a sub-control part; and plural peripheral devices capable of inputting and/or outputting signals to and from the main control part. The main control part has at least a main control board and plural junction boards. Input/output communication means incorporating a signal input/output part for inputting and outputting signals, a first communication part capable of communicating with the outside in a first communication system, and a second communication part capable of communicating with the outside in a second communication system is provided in each of the main control board and the plural junction boards. Each of plural peripheral devices can be connected with a signal input/output part of the input/output communication means, and can perform communication by connecting the first communication part incorporated into the input/output communication means of the main control board and the first communication part incorporated into the input/output communication means of the junction boards between the main control board and the junction boards.SELECTED DRAWING: Figure 124
Patent JP-2022179252-A (JP)
Title: Gravity power generation system
Inventor: SHIRAI MASAAKI
IPC: F03G3/08
Filed: 2021-05-19
Abstract: To provide a gravity power generation device converting energy by fall of an object from a high place into rotational energy.SOLUTION: When weights 1A, 2A are pulled up by a weight 9B and reach a X point, the weight 2A is cut and separated from the weight 1A by an instrument and falls, thus a rotating shaft is rotated. In raising, the rotating shaft is not rotated by a ratchet gear. The weight 9B is returned to the X point by the falling of the weight 2A, a hydraulic pressure of a cylinder B2 and a spring, and pulling-up in lowering the weight 1A, and simultaneously the weight 1A is lowered to adhere to an upper portion of the weight 2A. When the equipment mentioned above is regarded as one unit, four or more units are provided to make the weight 2A fall with time difference in order to continuously rotate the rotating shaft.SELECTED DRAWING: Figure 1
Patent JP-2023009508-A (JP)
Title: Joined body of yttrium oxyfluoride sintered bodies and method of manufacturing joined body of yttrium oxyfluoride sintered bodies
Inventor: SATO EMIKO
IPC: C04B37/00
Filed: 2021-07-07
Abstract: To provide a joined body of yttrium oxyfluoride sintered bodies and a method for manufacturing a joined body of yttrium oxyfluoride sintered bodies so as to provide a yttrium oxyfluoride sintered body even in a complicated shape.SOLUTION: Provided is a joined body of yttrium oxyfluoride sintered bodies composed of a first region and a second region opposing the first region and sandwiching an interface region. The interface region has a higher porosity than the first region and the second region.SELECTED DRAWING: Figure 3
Patent JP-2023012346-A (JP)
Title: Polyurethane resin composition
Inventor: Kanai Azusa
IPC: C08G18/48
Filed: 2021-07-13
Abstract: To provide a polyurethane resin composition having exceptional moist heat resistance.SOLUTION: A polyurethane resin composition according to an embodiment of the present invention includes a hydroxyl-group-containing compound (A) and an isocyanate-group-containing compound (B). The hydroxyl-group-containing compound (A) includes a polybutadiene polyol (A1) and a butylene oxide polyol (A2) in which 50 mol% or more of the alkylene oxide units are butylene oxide units. The number-average molecular weight of the butylene oxide polyol (A2) is 400-3,000.SELECTED DRAWING: None