baber/WOPTO huggingface dataset:
Patent JP-2021029161-A (JP)
Title: Method for producing retort food
Inventor: NAKANISHI YUMIKO
IPC: A23K20/20
Filed: 2019-08-22
Abstract: To prevent meat or seafood in a retort food from blackening due to added iron.SOLUTION: A method for producing a retort food includes adding a liquid mixture containing iron, oil and fat, and thickening polysaccharide to food material containing meat and/or seafood, and retort-heating the food material having the liquid mixture added thereto.SELECTED DRAWING: None
Patent JP-2019214046-A (JP)
Title: Dust collection filter unit and dust collector
Inventor: SHIMIZU NORIKAZU
IPC: B01D46/52
Filed: 2019-08-23
Abstract: To provide a dust collection filter unit and a dust collector that allow dust to be efficiently shaken off during backwash and are structurally simple and inexpensive.SOLUTION: A dust collection filter unit 32 comprises: a filter body 40 on which two filter media 45a and 45b formed with a large number of pleating folds lie across a gap of prescribed width and frame bodies 44a and 44b are provided in outer peripheries of the respective filter media 45a and 45b, a resin filter holder 41 provided on one end of the filter body 40 and having an opening 47 formed along the cavity, and a rod-like member 49 provided in the cavity along the opening 47 and having external dimensions smaller than the prescribed width of the gap. The rod-like member 49 is integrally formed with the filter holder 41.SELECTED DRAWING: Figure 5
Patent JP-2021033886-A (JP)
Title: Animal therapy service by rescued cats and dogs in accommodation facilities or the like and matching service for rescued cats and dogs and would-be foster parent
Inventor: OOKA ISSEI
IPC: G16H20/70
Filed: 2019-08-13
Abstract: To provide a healing and stress-relieving system by spending a night with rescued cats and dogs at an accommodation facility.SOLUTION: An animal welfare organization for rescuing cats and dogs, etc., records main individual identification data on these cats and dogs, etc., and the animal welfare organization rents out these cats and dogs, etc., to an accommodation facility. People who want to be healed by animals can be healed and resolve stress by spending a night with the rescued cats and dogs at the accommodation facility. An accommodation facility operator is provided by the animal welfare organization with main individual identification data on the rescued cats and dogs, etc., and can rent the rescued cats and dogs. Animal therapy execution fee included in accommodation fee for the accommodation facility is returned to the animal welfare organization. The animal welfare organization retains data of rental history to the accommodation facility, execution record of animal therapy in the accommodation facility, and a subsidiary data of matching success or failure on receiving a suitability test for adopting the rescued cats and dogs by the animal welfare organization is retained in addition to the individual identification data.SELECTED DRAWING: Figure 2
Patent JP-2021033964-A (JP)
Title: Saturation magnetization prediction method and saturation magnetization prediction simulation program
Inventor: SHOJI TETSUYA
IPC: H01F41/02
Filed: 2019-08-29
Abstract: To provide a saturation magnetization prediction method and a saturation magnetization prediction simulation program with which it is possible to easily calculate the saturation magnetization of a single-phase magnetic phase at a finite temperature.SOLUTION: Provided are a saturation magnetization prediction method 50 and a saturation magnetization prediction simulation program 60 including: a first step 10 for assigning the measured data of saturation magnetization at a finite temperature to Kuzmin's formula and calculating saturation magnetization and curie temperature at an absolute zero point; a second step 20 for assimilating the data of the saturation magnetization and curie temperature at the absolute zero point calculated in the first step 10 and the data of saturation magnetization and curie temperature at the absolute zero point calculated by first principle calculation and deriving a prediction model by machine learning that is represented by the presence ratio of elements constituting a single-phase magnetic phase for each of the saturation magnetization and curried temperature at the absolute zero point; and a third step 30 for applying the prediction model created in the second step 20 to the Kuzmin's formula and calculating saturation magnetization at a finite temperature.SELECTED DRAWING: Figure 1
Patent JP-2021029976-A (JP)
Title: Detachable type racket weight
Inventor: FUJITA MASAYA
IPC: A63B49/035
Filed: 2019-08-13
Abstract: To provide a detachable type racket weight that can be readily attached and detached when being used by being attached to a racket and can actually hit a ball.SOLUTION: A detachable type racket weight includes: a weight (1) such as a rubber plate; and a fixing tool (2) such as a hook-and-loop fastener installed to the weight. The detachable type racket weight is used by being attached to a frame of a racket.SELECTED DRAWING: Figure 1
Patent JP-2021037697-A (JP)
Title: Image processing device, image processing method and program
Inventor: NAGASAKA HITOSHI
IPC: B41J21/00
Filed: 2019-09-03
Abstract: To maintain color values of specific objects or colors out of all objects or colors existing together in a page, to be constant among pages after color conversion, while enhancing discrimination performance of the other objects and colors after the color conversion.SOLUTION: A gray scale conversion part performs gray scale conversion processing weighting by the NTSC method or the like to all colors included in all pages. A gray value correction part selects one page and performs gray value correction processing to the page, and repeats the processing until all pages are selected. The gray value correction part applies gray value correction processing for enhancing discrimination performance to only a conversion table that is applied to a target object which is enhanced in discrimination performance in the selected page, referring to applied flags.SELECTED DRAWING: Figure 8
Patent JP-2021037602-A (JP)
Title: Anti-vibration device, composite processing machine comprising the anti-vibration device, and shaft-shaped work-piece processing method with use of the composite processing machine
Inventor: FUJIKI MASAHIRO
IPC: B23Q1/76
Filed: 2019-09-05
Abstract: To provide an anti-vibration device which can support a shaft-shaped work-piece in vibration suppression state even when milling the shaft-shaped work-piece.SOLUTION: An anti-vibration device 70 comprises a base 73, a receiving member 74, a pressing member 75 and a clamp mechanism 77. The receiving member 74 has, on a top face thereof, two receiving surfaces 74a, 74b, which contact and support an outer peripheral surface of a shaft-shaped work-piece W, and are provided at angles that insect each other, and is provided on the base 73. The pressing member 75 is provided above the receiving member 74 so as to face the same. The clamp mechanism 77 supports the pressing member 75 and causes the pressing member 75 to approach the receiving member 74, thereby clamping the shaft-shaped work-piece W between the pressing member 75 and the receiving member 74, and unclamps the shaft-shaped work-piece W by separating the pressing member 75 from the receiving member 74.SELECTED DRAWING: Figure 12
Patent JP-2021037908-A (JP)
Title: Failure determination system
Inventor: OGAWA YASUO
IPC: G06T7/00
Filed: 2019-09-05
Abstract: To provide a method by which an application of a countermeasure against a relay failure is supported without modifying the relay.SOLUTION: A picture acquisition part 401 acquires a picture of a relay 200 imaged by an imaging part 301. A status information acquisition part 402 acquires status information indicating status about a control of the relay 200. A state determination part 403 determines the state of the relay 200 in response to the status indicated by the acquired status information. A failure determination part 404 determines each possibility of the failure of the relay 200 based on both a picture of the relay 200 acquired by the picture acquisition part 401 and the result determined by the state determination part 403. In the concrete, the failure determination part 404 determines a possibility of a failure of the relay 200 based on the result of a comparison between a picture of the relay 200 imaged at the determination time and a preliminarily imaged picture of the relay 200 in a correct state in the same status as the determination time.SELECTED DRAWING: Figure 6
Patent JP-2021041486-A (JP)
Title: Charging system of end effector
Inventor: NAGASUE Hideki
IPC: B25J19/00
Filed: 2019-09-10
Abstract: To provide an end effector configured to charge the end effector without arranging an electric supply line in a robot arm.SOLUTION: An end effector, which is attached to a tip of an arm of a multi-joint robot, comprises a motor-driven load, a secondary battery that supplies electric power to the motor-driven load, and a charging circuit that charges the secondary battery. Preferably, the multi-joint robot is mounted on a carrier loaded with a processing element that is carried in a machine tool or carried out of the machine tool, and the charging circuit is configured to receive electric power supplied from the power supply circuit provided in the carrier and charge the secondary battery.SELECTED DRAWING: Figure 4
Patent JP-2020050653-A (JP)
Title: Method of producing terephthalic acid and system thereof
Inventor: LAI PO-CHEN
IPC: C07C51/02
Filed: 2019-09-11
Abstract: To provide a method for producing terephthalic acid.SOLUTION: There is provided a method for producing terephthalic acid which comprises: a step of providing a raw material including a first raw material containing a polyethylene terephthalate; a step of subjecting the first raw material to a depolymerization reaction to form a depolymerized product containing disodium terephthalate; a step of subjecting disodium terephthalate to decoloration treatment to form decolored disodium terephthalate and a precipitated sludge; a step of separating the decolored disodium terephthalate from the precipitated sludge; and a step of forming terephthalic acid from the decolored disodium terephthalate.SELECTED DRAWING: Figure 1
Patent JP-2021040985-A (JP)
Title: wheelchair
Inventor: KATO NOBUAKI
IPC: A61G5/10
Filed: 2019-09-12
Abstract: To provide a wheelchair capable of fixing rotation of a caster.SOLUTION: A wheelchair 1 includes a caster rotation fixing mechanism whose position is changed to a rotation fixing position where rotation of a caster 26 becomes impossible and a non-rotation fixing position allows the caster 26 to rotate. When a parking brake 30 and the caster rotation fixing mechanism are connected by a wire 40, and the parking brake 30 is operated to cause a main wheel stop state β, the caster rotation fixing mechanism is interlocked via the wire 40 to be at the rotation fixing position; when the parking brake 30 is operated and a traveling possible state α is caused, the position of the caster rotation fixing mechanism is changed via the wire 40 and is at the non-rotation fixing position.SELECTED DRAWING: Figure 1
Patent JP-2021047536-A (JP)
Title: Task support system and method
Inventor: SUZUKI KEITA
IPC: G06F11/07
Filed: 2019-09-17
Abstract: To propose a highly useful task support system and a method capable of improving safety of an operator's handling task of an unknown new event.SOLUTION: In relation to an unknown event, one or more event types of event are estimated as event type candidates. A first event type candidate group having a high confidence degree among the estimated event type candidates is extracted and a first candidate confidence degree is calculated from each confidence degree of each event type candidate of the first event type candidate group. A first candidate importance degree is calculated from a first importance degree held by an event type corresponding to each event type candidate belonging to the first event type candidate group and information other than the first importance degree. A diagram 42 corresponding to each event is represented in a coordinate space 41 by using the first candidate confidence degree and the first candidate importance degree.SELECTED DRAWING: Figure 19
Patent JP-2021045816-A (JP)
Title: Device, method and program for supporting operation of redundant degree of freedom robot arm
Inventor: UEDA KOJI
IPC: B25J3/00
Filed: 2019-09-18
Abstract: To provide a redundant degree of freedom robot arm operation support technique for reducing a burden of an operator even in a state in which it is difficult to accurately grasp space information.SOLUTION: An operation support device 10 includes a generation unit 11 for generating a three-dimensional map 15 of a working space on the basis of shape data P by a shape measuring sensor 21, a generation unit 17 for generating a driving signal qref for controlling a tip position and the entire attitude of a robot arm 20 installed in the working space 39 on the basis of an operation signal xref by an operator 31 and the three-dimensional map 15, and an operation unit 12 for correcting the driving signal qref by using a correction signal ΔqZ operated on the basis of a torque signal τex of a torque sensor 22 provided in the robot arm 20, and performing movement of copying an obstacle.SELECTED DRAWING: Figure 2
Patent JP-2021047072-A (JP)
Title: Standard substance for ferritin measurement and ferritin measurement method
Inventor: NAGATAKE YUKA
IPC: G01N33/68
Filed: 2019-09-18
Abstract: To provide a method for stabilizing a measurement value of a ferritin concentration in a sample.SOLUTION: A method for reducing the difference in ferritin measurement results in a sample between at least two or more lots of ferritin measurement standard substances uses ferritin that satisfies the following (1) or (2) in the standard substance: (1) a ratio of ferritin monomer in ferritin in the standard substance is 90% or more; (2) the difference in a ratio of ferritin oligomer equal to or larger than trimmer in ferritin in the standard substance is 8 points or less between the standard substances.SELECTED DRAWING: None
Patent JP-2019212934-A (JP)
Title: Display device
Inventor: KUDO HIROSHI
IPC: H01L21/768
Filed: 2019-09-20
Abstract: To provide a high-performance and highly-reliable semiconductor device.SOLUTION: A semiconductor device comprises: an LSI chip that includes a plurality of transistors and an LSI multilayer wiring layer placed on the plurality of transistors; and a rewiring layer that includes a plurality of wiring layers respectively having tensile stress, a plurality of organic insulating layers respectively insulating the plurality of wiring layers, and a plurality of inorganic insulating layers respectively coating the plurality of wiring layers, and that is placed above the LSI chip.SELECTED DRAWING: Figure 1
Patent JP-2020016896-A (JP)
Title: Contact lens packaging solution
Inventor: LEROY WAINAINA MUYA
IPC: B65D85/38
Filed: 2019-09-25
Abstract: To provide a packaging solution for autoclaving and storing contact lenses, and to provide contact lenses packaged and autoclaved in such packaging solution to offer improved and sustainable wettability.SOLUTION: An ophthalmic product comprising a sealed and sterilized package is provided, the package including a packaging solution and a soft hydrogel contact lens immersed and autoclaved in the packaging solution. The packaging solution is a buffered saline containing a poly(oxyethylene)-poly(oxybutylene) block copolymer as surfactant, and approximately 0.1 to 2 wt.% of a copolymer of N-vinylpyrrolidone and at least one amino-containing vinylic monomer as a lubricant.SELECTED DRAWING: None
Patent JP-2020161788-A (JP)
Title: R-t-b based sintered magnet
Inventor: ISHII RINTARO
IPC: H01F1/057
Filed: 2019-09-25
Abstract: To provide an R-T-B based sintered magnet which has high coercive force HcJ even under a high temperature environment (e.g. 100°C) without using a heavy rare earth element RH as much as possible.SOLUTION: An R-T-B based sintered magnet comprises: R accounting for 28.5-33.0 mass% (R is at least one kind of rare earth elements, including at least one of Nd and Pr); B for 0.85-0.91 mass%; Ga for 0.35-0.75 mass%; Cu for 0.05-0.50 mass%; Mn for 0.03-0.15 mass%; and T for 61.5-70.0 mass% (T is Fe, or Fe and Co, and Fe accounts for 90 mass% or more of T). The R-T-B based sintered magnet satisfies formula (1): 14[B]/10.8<[T]/55.85 (1) (where [B] is a content of B represented by mass% and [T] is a content of T represented by mass%).SELECTED DRAWING: Figure 1
Patent JP-2021050293-A (JP)
Title: Fiber-containing resin body and multi-layer pipe
Inventor: MORITAKE HIROSHI
IPC: B32B13/14
Filed: 2019-09-26
Abstract: To provide a fiber-containing resin body that is easily shear-deformed and is excellent in impact resistance, and a multi-layer pipe.SOLUTION: A fiber-containing resin body contains a fiber woven fabric and a thermosetting resin. The fiber woven fabric includes first layers 11 composed of a plurality of fiber bundles 31 oriented in a first direction, second layers 12 composed of a plurality of second fiber bundles 32 oriented in a second direction different from the first direction, and a plurality of third fiber bundles 33 for fixing the first fiber bundles 31 and the second fiber bundles 32 in a third direction vertical to the first direction and the second direction. A ratio (D3/D1) of a fiber bundle yarn number (Tex) (D3) of the third fiber bundles 33 to a fiber bundle yarn number (Tex) (D1) of the first fiber bundles 31 is 0.12 to 2.10.SELECTED DRAWING: Figure 2
Patent JP-2021054313-A (JP)
Title: Valve system, work machine, control method of valve, program, and recording medium
Inventor: TAKENAKA YUTA
IPC: B62D1/14
Filed: 2019-09-30
Abstract: To provide a valve system that enables control according to an operation command while suppressing vibration during reversing operation.SOLUTION: A valve system 8 according to the present embodiment comprises an electromagnetic pilot valve 33 and a controller 23. The electromagnetic pilot valve 33 adjusts a flow rate of a hydraulic fluid for performing a steering operation of a wheel loader 1. The controller 23 determines a command signal to the electromagnetic pilot valve 33 for determining a command flow rate Fc of the hydraulic fluid based on a target flow rate Ft corresponding to an input operation command and an amount of change of the target flow rate Ft_change. When receiving a reversing operation command for operating the wheel loader 1 in a direction opposite to a direction in which the steering is operating, the controller 23 controls the amount of change according to the magnitude of the reversing operation command.SELECTED DRAWING: Figure 11
Patent JP-2021055233-A (JP)
Title: Textile, and ladder, chair, shelf, barricade, stepladder, table, and apparatus using the same
Inventor: KATO EISUKE
IPC: E04H17/18
Filed: 2019-10-01
Abstract: To provide a textile having light weight and high strength, and tools and apparatuses using the same.SOLUTION: A textile includes a first three-dimensional textile part 21, a second three-dimensional textile part 22 that is positioned in parallel with the first three-dimensional textile part, and a changing part 23 for a three-dimensional textile part where the first three-dimensional textile part and the second three-dimensional textile part are replaced with each other, the three-dimensional textile parts are textiles 20 in which a plurality of aligned warp threads 11 are knitted with a plurality of weft threads 12, and preferably in the changing part, the plurality of aligned warp threads are knitted from upward to downward with a plurality of weft threads from the first three-dimensional textile part and knitted from downward to upward with a plurality of weft threads from the second three-dimensional textile part.SELECTED DRAWING: Figure 2
Patent JP-2021060790-A (JP)
Title: Electronic apparatus and control method thereof
Inventor: HAGIWARA SHINICHI
IPC: G03B17/02
Filed: 2019-10-07
Abstract: To execute a coarse designation and fine adjustment of a change destination of an object to be changed with high operational feeling.SOLUTION: The electronic apparatus includes: reception means which accepts input operation of a position and control means which changes a specific object to be changed in a first designation mode of changing the object to a change destination corresponding to a region to which a position input through a first type of operation belongs in response to acceptance of the first type of operation not accompanied with movement of an input position to a prescribed region by the reception means and which controls to change, in response to acceptance of a second type of operation of moving an input position in the prescribed region by the reception means, the specific object to be changed in a second designation mode of changing the specific object to be changed from the change destination changed by the first type of operation to a change destination different by a change amount based on the movement amount of the second type of operation.SELECTED DRAWING: Figure 3
Patent JP-2021060299-A (JP)
Title: Malfunction determination device and method
Inventor: TANAKA MASAHITO
IPC: G01M13/003
Filed: 2019-10-08
Abstract: To more quickly grasp abnormality occurring in a valve or the like.SOLUTION: A pressure acquisition part 101 acquires an air pressure value for driving a movable part. The movable part is, for example, a valve stem or a valve body of a valve. The pressure acquisition part 101 acquires a pressure value of actuator air supplied to a valve actuator of the valve from a positioner of the valve. A measurement part 102 obtains friction force at a contact sliding part from a pressure difference between a maximum value and a minimum value of the pressure value acquired by the pressure acquisition part 101. A determination part 103 determines a malfunction of the movable part on the basis of the frictional force obtained by the measurement part 102.SELECTED DRAWING: Figure 1
Patent JP-2021058151-A (JP)
Title: Insect trap
Inventor: SUGIMARU KATSURO
IPC: A01M1/10
Filed: 2019-10-08
Abstract: To improve the effect of capturing hornets and the like by improving the conventional hornet traps which sometimes cannot capture the hornets attracted by an attractant and coming closer.SOLUTION: A hornet trap 1 includes a capture container 10 having a hornet introduction hole 12a formed at the top, and storing an attractant for hornets inside, and collision plates 20, 30 provided so as to extend in the vertical direction above the introduction hole 12a. A visible light transmissivity of the top of the capture container 10 is set lower than a visible light transmissivity of the collision plates 20, 30.SELECTED DRAWING: Figure 1
Patent JP-2021058474-A (JP)
Title: Cleaning sheet and cleaning instrument
Inventor: KUSAKABE NAOKI
IPC: A47L13/16
Filed: 2019-10-08
Abstract: To provide a cleaning sheet having excellent slipperiness, dust capturing properties, and durability.SOLUTION: A cleaning sheet is formed with a cleaning surface slidingly contacting with a surface of a body to be cleaned. The cleaning sheet is such that: the cleaning surface has irregularity, and is used by slidingly contacting tips of protrusions with the body to be cleaned; the protrusions are composed of members continuing in a surface direction of the cleaning surface; the tensile strength of the member at least in one direction of the surface direction is 35 N/50 mm or more; the cleaning surface has adhesive recesses having higher adhesive force than the member, and exposed to the cleaning surface; and a ratio of an exposed area of the adhesive recess in the cleaning surface is 35% or more.SELECTED DRAWING: Figure 1