baber/WOPTO huggingface dataset:
Patent JP-2022158777-A (JP)
Title: Surface lattice that drops for escape in emergency
Inventor: MORISONO TOSHIHARU
IPC: E06B9/01
Filed: 2021-04-04
Abstract: To provide a surface lattice that retains the function of the surface lattice under normal conditions, and can be dropped simply by pulling out a stopper on a handle in an emergency so as to escape from a window.SOLUTION: An upper L-shaped fixing metal fitting 1 provided with a shaft hole for inserting a shaft of a shaft attached bracket on a bottom surface is provided. Side faces are fixed to the right and left of an upper horizontal member of a surface lattice via fixing screws. The shaft of the shaft attached bracket 3 is inserted in the shaft hole for engagement and the shaft attached bracket is fixed to an upper wall of a window with a wood screw or the like. An upper member and a lower part are configured such that one end of an oblong hole is fixed to right and left ends of a lower horizontal member of the surface lattice symmetrically with fixing screws, a shaft provided at a tip of a handle 7 is inserted into the oblong hole whose one side is opened, and the handle 7 supporting the surface lattice from below is passed through a through cylinder, thereby integrating the handle 7 and the through cylinder via the shaft hole and the supporting shaft. In an emergency, when a stopper pin 10 is pulled out, the handle 7 is pulled inward by a coil spring action, and the shaft of the handle 7 is disengaged from the oblong hole whose one side is opened, which causes the surface lattice to lose its support from below and drops.SELECTED DRAWING: Figure 6
Patent JP-2021195619-A (JP)
Title: Gas distributor
Inventor: AMANO SHOTA
IPC: C21C5/46
Filed: 2021-05-31
Abstract: To provide a gas distributor that is installed in a bottom blowing type converter or an upper bottom blowing type converter and capable of evenly distributing a gas or a solid-gas two-phase fluid to a plurality of tuyeres at the bottom of the converter while avoiding residence of powder.SOLUTION: A gas distributor 1 has an outer cylinder 4 and an inner cylinder 6 disposed at the upper part and a plurality of cells 7 partitioned for each tuyere 3 of a converter 2 disposed at the lower part. The top edge of the inner cylinder 6 is open in the outer cylinder 4 and the bottom edge is connected to the plurality of cells 7. The outer cylinder 4 has a bottom plate 43 at the bottom edge and an outer cylinder opening 41 at the side wall, the opening 41 connected to an introducing pipe 5 for supplying a gas. The connection height "a" which is a distance in the height direction between the bottom edge of the outer cylinder opening 41 and the bottom plate 43 is 1/10 or less of the height "b" of a whirling room 8 where the gas inside the outer cylinder 4 whirls.SELECTED DRAWING: Figure 4
Patent JP-2022185317-A (JP)
Title: Data managing device
Inventor: ODA TAKAHIKO
IPC: G05B23/02
Filed: 2021-06-02
Abstract: To provide a data managing device for plant signals which can easily compare two groups of signals.SOLUTION: A data managing device is provided which includes: a trend chart generating unit that generates the trend chart of a signal group including plant signals for a predetermined number of items among the plant signals for the plurality of items stored in a plant signal database; a charge image generating unit that generates a chart image obtained by making the trend chart as an image; an image processing unit that extracts the respective image feature points of the plant signals for the predetermined number of items by performing image processing on the chart image; an abnormality determining unit which compares the reference pattern of the image feature points with the pattern of the image feature points subjected to determination, and which determines the matching rate thereof to determine the abnormality in the pattern of the image feature points subjected to the determination; and an abnormality alerting unit that outputs an alarm when the matching rate is equal to or smaller than a predetermined threshold.SELECTED DRAWING: Figure 1
Patent JP-2022186121-A (JP)
Title: Utility pole deterioration diagnosis method and utility pole deterioration diagnosis system
Inventor: YAMAGUCHI HIROYUKI
IPC: G01N23/18
Filed: 2021-06-04
Abstract: To perform diagnosis of the deterioration state of reinforcing bars in a utility pole in a short time with the smallest number of picked-up images possible to quantitatively evaluate the strength of the utility pole.SOLUTION: A utility pole deterioration diagnosis method is a method for diagnosing deterioration of a reinforced concrete utility pole 2, and includes: an image acquisition step of arranging an X-ray irradiation device 11 opposite to an outer peripheral surface of the utility pole 2 and arranging an imaging panel 12 on the opposite side of the X-ray irradiation device 11 with respect to the utility pole 2, and subsequently radiating an X-ray from the X-ray irradiation device 11 to acquire an X-ray transmission image in which a plurality of reinforcing bars 22 extending in a vertical direction of the utility pole 2 are arranged side by side in a lateral direction; and a residual thickness amount estimation step of analyzing the X-ray transmission image with a utility pole deterioration diagnosis device 13, specifying a deteriorated part of the reinforcing bars based on the luminance of a reinforcing bar image, acquiring a deteriorated part luminance profile that is a profile of the luminance of a plurality of pixels arranged side by side in the lateral direction in an image corresponding to the deteriorated part, and estimating the amount of residual thickness of the reinforcing bars based on the peak area of the deteriorated part luminance profile.SELECTED DRAWING: Figure 1
Patent JP-2022022982-A (JP)
Title: Zinc based metal organic frameworks (zit) with mixed ligands for hydrogen storage
Inventor: TAPAN BERA
IPC: B01J20/30
Filed: 2021-06-08
Abstract: To provide Metal Organic Frameworks (MOFs) for efficient hydrogen storage at -10°C to 25°C.SOLUTION: The present invention relates to synthesis of novel Zn(II)-based Metal Organic Frameworks having mixed organic ligands of 1,3,5-benzene tricarboxylic acid (BTC) and 2-methylimidazole (mIm) through a simple and economic solvothermal method. The synthesized MOFs have cubic morphology having high surface area (1248 m2/g) capable of hydrogen adsorption at a temperature from -10°C to 25°C and the pressure of 100 atm. The hydrogen adsorption capabilities of the novel MOFs are in the range of 0.2-23 wt.%.SELECTED DRAWING: None
Patent JP-2022187783-A (JP)
Title: Valve-regulated lead-acid battery, manufacturing method thereof, and power storage system including valve-regulated lead-acid battery
Inventor: HAYASHI KAZUHIRO
IPC: H01M10/48
Filed: 2021-06-08
Abstract: To provide a valve-regulated lead-acid battery in which accumulation of lead sulfate in a negative electrode plate is suppressed, a manufacturing method thereof, and a power storage system including the valve-regulated lead-acid battery.SOLUTION: A valve-regulated lead-acid battery includes at least one cell including a positive plate 3, a negative plate 2, and an electrolyte, the positive plate includes a positive electrode material, and the negative plate includes a negative electrode material. The negative electrode material includes a carbonaceous material, and the specific surface area: Sc of the carbonaceous material according to the BET method satisfies Sc≥650 m2/g, and the content: Cc of the carbonaceous material in the negative electrode material satisfies Cc≥0.5 mass%.SELECTED DRAWING: Figure 1
Patent JP-2022189195-A (JP)
Title: Structure and vehicle seat
Inventor: TSUJI HIROSHI
IPC: B60N2/68
Filed: 2021-06-10
Abstract: To provide a structure which can achieve reduction of the thickness and weight without impairing strength and rigidity.SOLUTION: A structure (a seat back frame 16) includes: a structure part (a seat back shell 17); and a metal component (an upper arm 18) joined to the structure part. A hollow cross section part 70 is formed between the structure part and the metal component. A functional component (a reclining motor 25) is disposed at the hollow cross section part. It is preferable that the metal component be joined to a bead part 30 of the structure part.SELECTED DRAWING: Figure 3
Patent JP-2022167732-A (JP)
Title: Hypochlorous acid solution preparation agent and its individual packages and method of producing hypochlorous acid solution
Inventor: JO MIN
IPC: C01B11/04
Filed: 2021-06-14
Abstract: To provide an agent for preparing hypochlorous acid solution that consists only of ingredients safe for the human body, can be used to prepare hypochlorous acid solution without much effort, and is extremely easy to handle during storage and transportation.SOLUTION: An additive (1a, 1b) used for preparing hypochlorous acid solution by electrolytic treatment of an electrolytic solution includes an electrolyte dissolved in a desired amount of water, in which the additive (1a, 1b) consists only of sodium chloride, sodium diacetate, and sodium bicarbonate contained as required, and is in powder (1a) or granular, powdered, or tablet form (1b).SELECTED DRAWING: Figure 4
Patent JP-2022191857-A (JP)
Title: Surface state detection system
Inventor: NIWA NAOMIKI
IPC: G01S13/88
Filed: 2021-06-16
Abstract: To improve the accuracy of detecting the surface state of a member.SOLUTION: A surface state detection system 100 comprises: an oscillator 11 that outputs a detection wave; a transmission antenna 12 that transmits the detection wave toward a member covered by a covering material; a reception antenna 13 that receives a reflected wave reflected on the member; a mixer 14 that mixes the detection wave and the reflected wave to generate a mixed wave; a processing unit 30 that performs analysis processing on the mixed wave; a first gate unit 15 that is provided between the oscillator 11 and the transmission antenna 12; a second gate unit 16 that is provided between the reception antenna 13 and the mixer 14; and an opening signal generator 17 that outputs a first opening signal for opening the first gate unit 15 and a second opening signal for opening the second gate unit 16.SELECTED DRAWING: Figure 2
Patent JP-2023002410-A (JP)
Title: Print head and image formation apparatus
Inventor: TANIMOTO KOJI
IPC: H10K50/00
Filed: 2021-06-22
Abstract: To provide a print head which prevents image quality reduction.SOLUTION: A print head according to an embodiment comprises: a substrate; a first light emission element; a first drive circuit; a second light emission element; a second drive circuit; and a control circuit. The first drive circuit is the circuit connected to the first light emission element, includes a first capacitor and determines a light emission amount of the first light emission element with the inter-terminal voltage of the first capacitor. The second drive circuit is the circuit connected to the second light emission element, includes a second capacitor and determines a light emission amount of the second light emission element with the inter-terminal voltage of the second capacitor. The control circuit is connected to the first drive circuit via first wiring, connected to the second drive circuit via second wiring and individually controls the inter-terminal voltage of the first and second capacitors at prescribed timing. A difference between the length of the first wiring and the length of the second wiring is shorter than an element arrangement pitch.SELECTED DRAWING: Figure 6
Patent JP-2023004001-A (JP)
Title: Polyurethane foam and clothing
Inventor: KITAMURA TAKURO
IPC: C08G18/42
Filed: 2021-06-25
Abstract: To provide a polyurethane foam that is resistant to discoloration and provide clothing.SOLUTION: A polyurethane foam is made from a composition containing a polyol and a polyisocyanate. The polyol contains an oil-derived polyol and a plant-derived polyol. The plant-derived polyol contains castor oil.SELECTED DRAWING: None
Patent JP-2022151480-A (JP)
Title: Strength training device and training method
Inventor: AIZAWA TATSUYUKI
IPC: A63B21/02
Filed: 2021-06-25
Abstract: To inexpensively provide a strength training device allowing a user to select force necessary for compression according to the strength or a training stage of the user without feeling pain even when strongly pressing the device during a training of compressing, with it clamped between both hands, both arms, both feet or both legs, having a light weight and a simple shape and being easy to use.SOLUTION: A strength training device 1 includes: a massive body 2 formed of a resin foam having a relatively low static compressive modulus, into such a shape that the whole surface is stored between a virtual sphere with a diameter of 200 mm and a virtual sphere with a diameter of 600 mm, having coincident centers; and a high-compressive-force required part 3 formed of a resin foam having a relatively high static compressive modulus and buried in the massive body 2.SELECTED DRAWING: Figure 1
Patent JP-2023004403-A (JP)
Title: Avatar output device, terminal device, avatar output method, and program
Inventor: HANDA DAIKI
IPC: H04N21/258
Filed: 2021-06-25
Abstract: To provide an avatar output device capable of performing appropriate processing according to the score of each avatar when outputting a large number of avatars.SOLUTION: An avatar output device 1 is provided with an avatar storage unit 112 for storing avatar information having first model information for displaying an avatar and one or more attribute values for each of two or more avatars, a score acquisition unit 131 for acquiring scores of the two or more avatars using one or more attribute values corresponding to each of the two or more avatars, and an avatar processing unit 132 for outputting the two or more avatars corresponding to the scores acquired by the score acquisition unit 131 by using the avatar information of each of the two or more avatars, so that appropriate processing can be performed according to the score of each avatar when outputting a large number of avatars.SELECTED DRAWING: Figure 2
Patent JP-2021142423-A (JP)
Title: Game machine
Inventor: YOSHIDA TETSUYA
IPC: A63F7/02
Filed: 2021-06-25
Abstract: To provide a game machine capable of improving soundness of games.SOLUTION: The game machine includes: shooting means for shooting game balls toward a game area; a plurality of detection means for detecting game balls passed through a predetermined area; and processing execution means for executing predetermined processing. The processing execution means is stored inside a casing of the game machine body, and includes: information storage means for storing in a nonvolatile manner detection information that is information acquired on the basis of a detection by the detection means; and transmission means for transmitting the information stored in the information storage means to a predetermined device connected to the game machine.SELECTED DRAWING: Figure 179
Patent JP-2021167425-A (JP)
Title: Metal nanowire ink for formation of transparent conductive film with fused network
Inventor: LI YING-SYI
IPC: C09D11/52
Filed: 2021-07-07
Abstract: To provide a fusing nanowire ink that can also comprise a hydrophilic polymer binder such as a cellulose-based binder, the fusing nanowire ink deposited onto a substrate surface and dried to drive the fusing process, where a transparent conductive film can be formed with desirable properties.SOLUTION: There is provided a transparent conductive film that comprises a fused metal nanostructured network and a polymer polyol in which the film comprises about 40 wt% to about 600 wt% of the polymer polyol based on the metal weight.SELECTED DRAWING: Figure 9
Patent JP-2023012307-A (JP)
Title: Top-loading washing machine
Inventor: MAMIYA HARUO
IPC: D06F33/34
Filed: 2021-07-13
Abstract: To provide a top-loading washing machine which can materialize improvement in water saving and washing performance regarding processing of sprinkling water to laundry from the upper side.SOLUTION: A top-loading washing machine 1 includes: a washing tub 8 including an outer tub 3 in which an overflow port 3D is provided and an inner tub 4 arranged inside the outer tub 3; a drainage passage 16 for draining the water in the washing tub 8; an overflow passage 21 guiding the water in the washing tub 8 to the drainage passage 16 from the overflow port 3D; a water stop valve 22 opening/closing the overflow passage 21; and a microcomputer 25. The microcomputer 25 executes tub rotation processing, at least at any one of a washing step and a rinsing step after the washing step, in which, by rotating the inner tub 4 while water is stored in the washing tub 8, the water in the washing tub 8 is raised between the outer tub 3 and the inner tub 4 and is sprinkled on laundry Q in the inner tub 4 from an entrance 4D of the inner tub 4, and during the rotation of the inner tub 4 in the tub rotation processing, the overflow passage 21 is brought into a closed state by the water stop valve 22.SELECTED DRAWING: Figure 1
Patent JP-2023014495-A (JP)
Title: Developing device and image forming apparatus
Inventor: GYOTOKU EIJI
IPC: G03G15/08
Filed: 2021-07-19
Abstract: To provide a developing device that can prevent bending of a developer conveying member, improve the accuracy of detecting toner concentration, and achieve high-quality image formation.SOLUTION: A developing device 40 comprises: a developer container 41; a first conveying member 42; a second conveying member 43; a developing roller 44; and a toner concentration sensor 46. The toner concentration sensor 46 is arranged on a wall part of a first conveying chamber 412 in which the first conveying member 42 is arranged. The outer diameter of the first conveying member 42 and the second conveying member 43 is 1.3 times or more and 1.6 time or less of a shaft diameter. When L defines the axial length of the first conveying member 42, K the distance from a downstream end in a first direction f1 of the first conveying chamber 412 to the position of the center 46c of a detection surface of the toner concentration sensor 46, P the pitch of a conveying blade 42b of the first conveying member 42, and R the number of rotations of the first conveying member 42, the following formula (1) is satisfied. (1) 30000<(P×R×L)/K<45000.SELECTED DRAWING: Figure 3
Patent JP-2021182748-A (JP)
Title: Communication device, communication system, and transmission rate control method
Inventor: SHIMIZU NORIYUKI
IPC: H04M11/00
Filed: 2021-07-21
Abstract: To provide a communication device capable of avoiding a significant decline in the perceived quality of a user by avoiding deterioration of radio quality and rapid reduction of communication band due to obstruction in advance.SOLUTION: The communication device includes: a radio communication unit 31 that performs radio communication with base stations 3, 4, 5 which are the connection destinations; a location information acquisition unit 32 that acquires location information of own device; a storage unit 34 stores obstruction history information regarding the position of the obstruction where the radio quality has degraded due to the obstruction in the past; and a control unit 33 configured to determine the risk of degradation of the radio quality due to obstruction with respect to at least one of the current connection destinations and the future connection destination based on the obstruction history information location information of the own device and controls the connection destination of own device depending on the judgment result of the risk.SELECTED DRAWING: Figure 4
Patent JP-2023024895-A (JP)
Title: game machine
Inventor: KITADA SHOHEI
IPC: A63F7/02
Filed: 2021-08-03
Abstract: To reduce a processing load of a game machine.SOLUTION: Movable control has movable means carry out a series of specific operations on the basis of specific information which is set so as to correspond to one operation mode determined from a plurality of operation modes. The movable means is controlled to be driven between a first position in an initial position side in the series of specific operations and a second position being a maximumly-driven position. The series of specific operations are configured to execute a plurality of predetermined operations which locate the movable means at or near the first position. The movable control means includes determination means which, when the predetermined operation is executed, determines whether an end condition of the series of specific operations is satisfied or not, and end means which, when it is determined on the basis of the determination means that the end condition is satisfied, stops the movable means located at or near the first position to stop the series of specific operations. A period in which the movable means is controlled to be located in a side of the second position includes a first control period, and a second control period longer than the first control period.SELECTED DRAWING: Figure 602
Patent JP-2023030854-A (JP)
Title: Measurement system for carried object in crane, information processing device, method and program
Inventor: KAWASHIMA NORITAKA
IPC: B66C13/22
Filed: 2021-08-24
Abstract: To accurately measure a carried object by using a distance sensor installed on a crane.SOLUTION: In an overhead crane 1 for suspending and carrying a coil 3 placed in a yard 2, the coil 3 is measured using a two-dimensional laser distance sensor 7 installed on a girder 5 of the overhead crane 1. An information processing device 100 includes: an input unit 101 that inputs information including a position of the coil 3 placed in the yard 2; an acquisition unit 102 that acquires information on an angle of the two-dimensional laser distance sensor 7 by using a calibration body 10 placed in the yard 2; and a measurement unit 104 that runs the girder 5, based on the information inputted by the input unit 101, measures the coil 3 by using the two-dimensional laser distance sensor 7, makes a correction, based on the information on the angle acquired by the acquisition unit 102, and obtains a position of the coil 3.SELECTED DRAWING: Figure 1
Patent JP-2023031021-A (JP)
Title: Control device
Inventor: TANAKA YUYA
IPC: G08G1/16
Filed: 2021-08-24
Abstract: To provide a control device capable of improving safety at the time of getting-off of an occupant more than before.SOLUTION: A control device 10 is mounted on a vehicle 1. The control device 10 includes an attention degree estimation unit 11 and a getting-off restriction unit 12. The attention degree estimation part 11 estimates an attention degree of an occupant relative to an object approaching the vehicle 1 based on detection results of at least one of an occupant sensor 3 for detecting movements of the occupant of the vehicle 1 or a vehicle sensor 4 for detecting a state of the vehicle 1. When the attention degree of the occupant estimated by the attention degree estimation part 11 is lower than a predetermined threshold value, the getting-off restriction unit 12 causes at least one of a door opening/closing device 6, an audio output device 7, and an image display device 8 mounted on the vehicle 1 to perform getting-off restriction operation.SELECTED DRAWING: Figure 1
Patent JP-2021191942-A (JP)
Title: Woody earthquake-proof wall
Inventor: SADAHIRO OSAMU
IPC: F16F7/12
Filed: 2021-09-03
Abstract: To provide a woody earthquake-proof wall that has a clear structure capable of preventing the brittle fracture of a wall body.SOLUTION: A woody earthquake-proof wall 100 comprises a wall body 10 that is composed of CLT, in which top edge and bottom edge of the wall body 10 are respectively bonded with an upper beam 12 and a lower beam 14 made of a steel material through a beam junction 16. The wall body 10 is divided into an upper wall body 10A that is disposed at an upper side and is made to bond its top edge to an upper beam 12, and a lower wall body 10B that is disposed at a lower side and is made to bond its bottom edge to a lower beam 14. The upper wall body 10A and the lower wall body 10B are jointed with a wall joint part 18 having a structure that breaks prior to the beam junction 16 when a predefined load is applied.SELECTED DRAWING: Figure 1