baber/WOPTO huggingface dataset:
Patent JP-2022183634-A (JP)
Title: Suspended ceiling and construction method thereof
Inventor: ONO TATSUYA
IPC: E04B9/24
Filed: 2021-05-31
Abstract: To improve the appearance of a suspended ceiling when looking up from the inside of a room, and to easily perform its construction by simple work.SOLUTION: A suspended ceiling structure is provided with a support member which is suspended in the lower part of the structural skeleton and is formed by assembling frames having an approximately U-shaped cross section in a lattice shape, and a ceiling material in which a notched part is formed in any of four corner parts. The ceiling material is placed on and supported on the lattice partition part of the support member, and the notched part is engaged with a hanger mounted inside the frame of the support member to be installed on the frame around the lattice partition part.SELECTED DRAWING: Figure 8
Patent JP-2022183830-A (JP)
Title: Sealing member and sealing structure using the same
Inventor: OTAKE ARISA
IPC: H05K7/00
Filed: 2021-05-31
Abstract: To provide a sealing member capable of being easily assembled and obtaining sufficient waterproof and dustproof effects, and a sealing structure using the sealing member.SOLUTION: A cover 15 has a first opening and a second opening that is continuous with the first opening in a part of the periphery of the first opening, and covers a part of a structure. A sealing member 17 comprises an annular first bushing 17a fitted between the first opening and a cylindrical body 16, and a second bushing 17b connected to the first bushing and fitted into the second opening.SELECTED DRAWING: Figure 2
Patent JP-2022185236-A (JP)
Title: Wavelength conversion device, light source device and projector
Inventor: TABAYASHI KOSUKE
IPC: G03B21/14
Filed: 2021-06-02
Abstract: To provide a wavelength conversion device which can suppress the size enlargement of a device constitution, and can create bright fluorescence by enhancing the wavelength conversion efficiency of a fluorescent body layer by efficiently cooling the fluorescent body layer, a light source device and a projector.SOLUTION: A wavelength conversion device of this invention comprises a turning drive part, a wheel baseboard, a fluorescent body layer formed on a first face of the wheel baseboard, and a cooling fin unit arranged on a second face of the wheel baseboard. The cooling fin unit has a base part joined to the wheel baseboard, and a plurality of heat radiation fins. The second face of the wheel baseboard includes a first region corresponding to the fluorescent body layer, and a second region located closer to a center axis than the first region, a space is formed between the wheel baseboard and the base part by the separation of the second face of the wheel baseboard and a face of the base part on the wheel baseboard side, and a connection part for thermally connecting the second face of the wheel baseboard and the face of the base part on the wheel baseboard side is arranged in at least the second region of the second face.SELECTED DRAWING: Figure 3
Patent JP-2022185457-A (JP)
Title: Soil improvement state monitoring system and soil improvement state monitoring method
Inventor: ISHII TOSHIKI
IPC: E02D3/12
Filed: 2021-06-02
Abstract: To provide, e.g., a system that can confirm the quality of ground improvement construction while enhancing the wireless communication efficiency.SOLUTION: The rotational frequency of a shear assist blade 14 is measured in time series by means of a state monitoring sensor 211, and time series data of the rotational frequency of the shear assist blade 14 during ground improvement construction is stored and held in a first storage device 212. If a first specified condition is satisfied, the time series of the rotational frequency of the shear assist blade 14 (time series data of the rotational frequency of the shear assist blade 14 during the ground improvement construction) is read out of the first storage device 212, and sent from a first state monitoring module 21 to a second state monitoring module 22 in a wireless manner.SELECTED DRAWING: Figure 1
Patent JP-2022185730-A (JP)
Title: Coating device and coating method
Inventor: FUKUDA KAZUTO
IPC: B05C11/10
Filed: 2021-06-03
Abstract: To provide a coating device for forming coated films onto both surfaces of a base material which suppresses coating omission in a base material opening.SOLUTION: A coating device 20 includes first and second blocks 21 and 22 which coat a coating liquid C to both surfaces of a base material 2 and are opposite to each other in a thickness direction of the base material 2, and a liquid reservoir part 23 which is formed so as to accumulate the coating liquid C in a gap between the first and second blocks 21 and 22 and passes the base material 2 therethrough. The liquid reservoir part 23 includes a base material introduction port 24 that is opened to the upstream side in a conveyance direction of the base material 2 and to which the base material 2 is introduced, a base material discharge port 25 that is opened to the downstream side in the conveyance direction and to which the base material 2 is discharged, and side face parts 26 positioned on both sides in a width direction perpendicular to the conveyance direction. In the base material 2, a slit 3 is provided. In the liquid reservoir part 23, a columnar push-in member 36 having a central axis O extending in the width direction is arranged at least on one side in the thickness direction of the base material 2 passing through the liquid reservoir part 23. The push-in member 36 faces the slit 3 of the base material 2, and pushes-in the coating liquid C to the slit 3.SELECTED DRAWING: Figure 2
Patent JP-2022187066-A (JP)
Title: fuel production system
Inventor: CHISHIMA NORIYUKI
IPC: C25B9/00
Filed: 2021-06-07
Abstract: To suppress energy loss or fuel production cost when producing a fuel.SOLUTION: A fuel production system 100 includes a gasification device that produces synthesis gas containing hydrogen and carbon monoxide from carbon-containing raw materials, a fuel production device that produces fuel from the produced synthesis gas, a water electrolysis device that generates hydrogen by electrolyzing water, a hydrogen supply unit 3 that supplies the generated hydrogen to the gasification device, a calculation portion 13 for calculating input energy input on the basis of first energy that a carbon-containing raw material has, second energy consumed when generating hydrogen, third energy consumed when generating synthetic gas, and fourth energy consumed when produces the fuel, and calculating recovery energy on the basis of fifth energy that the produced fuel has, and a determination unit 14 for determining the supply amount of hydrogen on the basis of the calculated input energy and recovered energy.SELECTED DRAWING: Figure 2
Patent JP-2022078935-A (JP)
Title: Insurance consultation system, insurance consultation terminal, video recording method and video recording program
IPC: G06Q40/08
Filed: 2021-06-07
Abstract: PROBLEM TO BE SOLVED: To efficiently perform a compliance check when an insurance consultation is performed online. 
     SOLUTION: An insurance consultation system 1 includes a customer terminal 3, a recruiter terminal 2 capable of making a video call with the customer terminal 3 via a network 6, a server device 5 recording the content of an insurance consultation made during the video call as video data 532, and a check terminal 4 reproducing the video data 532 (432) recorded by the server device 5. The check terminal 4 reproduces the video data 432 at predetermined check timing in order to check the consultation content. 
     SELECTED DRAWING: Figure 2 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022187434-A (JP)
Title: Method of forming resin composite type hydrogen storage alloy layer, method of producing hydrogen storage alloy holding module, and hydrogen storage alloy holding module
Inventor: OGATA TAKETO
IPC: C01B3/00
Filed: 2021-06-07
Abstract: To provide a method capable of easily forming a layer of a resin composite type hydrogen storage alloy, a hydrogen storage alloy holding module excellent in productivity, and a method of producing the same.SOLUTION: A method of forming a resin composite type hydrogen storage alloy layer from a raw material, i.e., a fluid comprising a mixture of a resin and a hydrogen storage alloy, on the outer circumference of a cylindrical body of the hydrogen storage alloy holding module, comprises a step of preparing the mixture, a step of arranging the mixture on the outer circumference of the cylindrical body by feeding the mixture into a mold with the cylindrical body disposed therein, and a step of curing the mixture to form the resin composite type hydrogen storage alloy layer.SELECTED DRAWING: Figure 2
Patent JP-2022187637-A (JP)
Title: Fluorescent light x-ray analyzer
Inventor: MATSUDA WATARU
IPC: G01N23/223
Filed: 2021-06-08
Abstract: To provide a fluorescent light X-ray analyzer with which, when finding the percentage content of components in a sample, it is possible to analyze the ratio of the percentage content of one main component to another with sufficient accuracy.SOLUTION: The fluorescent light X-ray analyzer includes quantitative determination means based on FP method. The quantitative determination means executes: an intensity ratio device sensitivity curve creation step of creating an intensity ratio device sensitivity curve which is a correlation between a measurement intensity ratio which is a ratio of the measurement intensity of a comparison main component to the measurement intensity of a reference main component and a theoretical intensity ratio which is a ratio of the theoretical intensity of the comparison main component to the theoretical intensity of the reference main component; an intensity ratio conversion step of converting the measurement intensity ratio to a theoretical intensity scale on the basis of the intensity ratio device sensitivity curve and adopting the result as a converted measurement intensity ratio; a percentage content ratio update step of updating a percentage content ratio which is a ratio of the percentage content of the comparison main component to the percentage content of the reference main component on the basis of the converted measurement intensity ratio; and a percentage content update step of updating the percentage content of each component on the basis of the latest percentage content ratio.SELECTED DRAWING: Figure 1
Patent JP-2022188913-A (JP)
Title: Knitted fabric having rope-form pattern and rope-form pattern formation method
Inventor: ONODA TOYOHIRO
IPC: D04B1/00
Filed: 2021-06-10
Abstract: To provide a knitted fabric obtained by a rope-form pattern formation method capable of easily forming a rope-form pattern.SOLUTION: A knitted fabric having a rope-form pattern has a base knitted fabric portion and the rope-form pattern. The base knitted fabric portion has a first base portion and a second base portion, between which the rope-form pattern is disposed in a knitting width direction of the base knitted fabric portion. The rope-form pattern has a first rope-form pattern portion and a second rope-form pattern portion that repeatedly cross in the knitting width direction of the base knitted fabric portion and extend in a wale direction of the base knitted fabric portion. The first rope-form pattern portion has a first switching portion that crosses the second rope-form pattern portion. The second rope-form pattern portion has a second switching portion that crosses the first rope-form pattern portion. The first switching portion and the second switching portion are formed of a plurality of stitch rows continuing in the wale direction. The first switching portion and the second switching portion are not connected with each other. The first base portion and the second base portion are not connected.SELECTED DRAWING: Figure 2
Patent JP-2021154141-A (JP)
Title: Modular valve assembly
Inventor: YORAM RINGER
IPC: F16K15/03
Filed: 2021-06-15
Abstract: To provide a modular valve assembly which eliminates the need for a large manifold of piping, minimizes the cost and time of manufacture, and eliminates the complexity in assembly thereof.SOLUTION: A wet piping system modular valve assembly has a single piece valve body to which a check valve, a drain valve and a water flow detection switch are attached. The check valve is movable between a closed position and an open position according to a pressure differential across the check valve. The drain valve is fluidly connected with the valve body downstream of the check valve. The flow detection switch is mechanically independent and fluidly connected with the valve body upstream of the check valve and the drain valve. A generally opposed pair of second pores extends through a sidewall of the valve body, and the drain valve is removably connected to one of the second pores.SELECTED DRAWING: Figure 4
Patent JP-2023000885-A (JP)
Title: Sound wave propagation simulation system
Inventor: SEKO YASUJI
IPC: G16Z99/00
Filed: 2021-06-18
Abstract: To provide a simulation system that can easily conduct a sound wave propagation simulation.SOLUTION: A sound wave propagation simulation system 10 includes: a three-dimensional model generator 20 provided in a portable terminal; a display device 30 which is one of a spectacle display, an HMD (Head Mount Display), and a portable PC (Personal Computer); a simulator 40 as a computer; and a database 50. The system generates a three-dimensional model of an object by using a 3D scanner and a camera of the portable terminal, recognizes the components by the function of shape recognition and image recognition of the computer, acquires the sound wave propagation characteristics data of each component from a database device, and conducts a sound wave propagation simulation of the three-dimensional model.SELECTED DRAWING: Figure 1
Patent JP-2022168811-A (JP)
Title: Transfer device
IPC: A61G5/06
Filed: 2021-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a transfer device capable of going up and down stairs located at a place with a limited space where the conventional transfer device cannot go up and down. 
     SOLUTION: A transfer device for transferring with a transfer object X mounted thereon, comprises at least two leg parts 10 including end wheels 14, a mounting part 20 supported by the two leg parts 10 for placing the transfer object X, and a control part 30 for controlling the two leg parts 10. The device is so configured that an attitude of the transfer device is controlled by rotation control of the end wheels 14 by the control part 30. The attitude of the transfer device can be controlled based on a summed center-of-gravity position and both or any one end wheel grounding position of both end wheels 14. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023004540-A (JP)
Title: packaging container
Inventor: SAKAI HIDEYUKI
IPC: B65D43/22
Filed: 2021-06-28
Abstract: To provide a packaging container in which a lid body is less likely to come off from a container body unexpectedly, and in which the lid body can be easily opened from the container body.SOLUTION: A packaging container 300 includes a lid body 100 and a container body 200 having fitting projected and recessed parts 340 which are fitted with each other. Opening start positions X where the lid body 100 and the container body 200 are started to be opened and the fitting projected and recessed parts 340 are arranged along an edge part 301 of the lid body 100 and the container body 200, and in each of the fitting projected and recessed parts 340, on the side facing the opening start position X, a weak fitting part 345 in which fitting strength is weak is provided.SELECTED DRAWING: Figure 7
Patent JP-2023006844-A (JP)
Title: game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2021-06-30
Abstract: To provide a game machine allowing a game board to be conveyed safely.SOLUTION: In a game machine having an outer frame, a body frame, and a game board, the game board includes a plate-like game plate in which a game area for allowing game balls to flow down is formed in a front side, a front constitution part that is mounted to the front of the game plate and divides an outer periphery of the game area, and multiple recessed and projecting parts formed in the front of the constitution part. Since the multiple recessed and projecting parts have a specific recessed and projecting part formed with a predetermined degree of irregularities, and a special recessed and projecting part that is positioned inside the specific recessed and projecting part in the front of the constitution part and is formed with a larger degree of irregularities than the specific recessed and projecting part, they can notify a worker whose hands touch the multiple recessed and projecting parts of presence of a game area inside the special recessed and projecting part, thus suppressing contact between an obstruction nail, an accessory, or the like within a game area and the worker's hands, suppressing deformation of an obstruction nail, occurrence of rust of an obstruction nail, and damage to accessories or the like, and hence allowing a worker to safely convey the game board.SELECTED DRAWING: Figure 303
Patent JP-2023008376-A (JP)
Title: robot hand
Inventor: MATSUZAWA HIDEKI
IPC: B25J15/08
Filed: 2021-07-06
Abstract: To provide a robot hand capable of stably gripping diverse gripping objects.SOLUTION: A robot hand comprises a palm member, a plurality of finger parts, and a plurality of first joint parts. The palm member and each of the plurality of finger parts are connected together by each of the plurality of first joint parts. Each of the plurality of finger parts has a plurality of finger members and a plurality of second joint parts. Adjacent two of the plurality of finger members are connected together by each of the plurality of second joint parts. The first joint part and at least any one of the plurality of second joint parts is a spherical linkage.SELECTED DRAWING: Figure 1
Patent JP-2023009343-A (JP)
Title: Polymer, aqueous solution thereof, and production method thereof
Inventor: OSANAI YOSHITAKA
IPC: C08F212/08
Filed: 2021-07-07
Abstract: To provide a water-soluble polymer not damaging water solubility even in an acidic region, and having transparency, regardless of a high content of a hydrophobic copolymerization unit.SOLUTION: A polymer comprises 10-50 mol% copolymerization unit (a) derived from a hydrophobic polymerizable monomer (A), and 50-90 mol% copolymerization unit (b) derived from a hydrophilic polymerizable monomer (B). When pH of polymer aqueous solution is 5.5-8.0, which is formed by dissolving the polymer into water, a turbidity of the polymer aqueous solution is 1.5 NTU or less.SELECTED DRAWING: None
Patent JP-2023012236-A (JP)
Title: Gas turbine facility and method for suppressing discharge of ammonia in gas turbine facility
Inventor: ISHII HIROMI
IPC: F02C9/00
Filed: 2021-07-13
Abstract: To suppress discharge of ammonia to the outside when ammonia is used as fuel for a gas turbine.SOLUTION: A gas turbine facility comprises: a gas turbine; an ammonia supply device for supplying ammonia to a combustor of the gas turbine; a flow passage forming frame forming an exhaust gas flow passage through which exhaust gas from the gas turbine flows; a water spraying device having a water sprayer capable of spraying water inside the exhaust gas flow passage; and a water spraying controller for controlling the operation of the water spraying device. The water spraying controller, subject to reception of an instruction for starting or terminating ammonia supply from the ammonia supply device to the combustor, instructs the water spraying device to start spraying of water.SELECTED DRAWING: Figure 1
Patent JP-2022019665-A (JP)
Title: Liquid-crystalline medium
Inventor: LEE HOO-YONG
IPC: C09K19/30
Filed: 2021-07-15
Abstract: To provide versatile and adaptable devices for regulating passage of light, in particular switchable windows, and liquid-crystalline media useful in production and operation of such devices.SOLUTION: A process for preparing a window element is provided, comprising: providing a switchable optical cell comprising a switchable layer interposed between a first transparent substrate and a second transparent substrate, where the switchable layer comprises a liquid-crystalline medium having a negative dielectric anisotropy, a clearing point of 115°C or higher, and an optical anisotropy Δn of 0.10 or less; and laminating the switchable optical cell on a third substrate.SELECTED DRAWING: None
Patent JP-2023018267-A (JP)
Title: Installation structure of operating rope for overhead door
Inventor: MIYATA HIROFUMI
IPC: E06B9/02
Filed: 2021-07-27
Abstract: To cope with the problem that can be encountered by an operating rope during manual opening/closing of an overhead door.SOLUTION: One end of an operating rope 6 of an overhead door is connected to an eyebolt 723, as a fist connection, which protrudes from a side portion 722 of a dive stop device 7 provided in a bottom panel 3A. The other end of the operating rope 6 is connected to a hole 803, as a second connection, at the end of a mounting stand 8, which is lifted out of a skeleton at a predetermined height. A blade 720 of the dive stop device 7 is located inside and closer to the surface of the skeleton than the first connection, at least when the height position of the first connection is lower than the height position of the second connection, the second connection is located outside and farther from the surface of the skeleton than the first connection, in plan view.SELECTED DRAWING: Figure 10
Patent JP-2023018382-A (JP)
Title: game machine
Inventor: NAKAYAMA HIROO
IPC: A63F7/02
Filed: 2021-07-27
Abstract: To enhance interest in a game by allowing a player to focus attention on an instruction performance for instructing operation of operation means in a game machine having the multiple operation means.SOLUTION: A game machine includes first operation means, and second operation means in which at least one of appearance and operation differs from that of the first operation means as operation means, and includes a first instruction performance for displaying an object image for showing an operation object and an operation image for showing operation of a player pertaining to predetermined operation on a display screen, and a second instruction performance for displaying one of an object image and an operation image on a display screen along with the other of the object image and the operation image as a common image used commonly regardless of a type of the operation means as instruction performances. A degree of expectation toward winning in which winning/losing determination results in winning is higher when the second instruction performance for the first operation means is executed than when the first instruction performance for the first operation means is executed during a predetermined game performance.SELECTED DRAWING: Figure 22
Patent JP-2023020431-A (JP)
Title: Speaker system, seat for moving body, and moving body
Inventor: KONNO FUMIYASU
IPC: H04R1/02
Filed: 2021-07-30
Abstract: To provide a speaker system capable of effectively improving the blood flow of a human.SOLUTION: A speaker system 100 includes: a first cushion body that a person's head comes into contact with when sitting or lying down; and a first speaker 101 that is provided in the first cushion body and outputs ultrasounds towards the head.SELECTED DRAWING: Figure 1