baber/WOPTO huggingface dataset:
Patent JP-2022062224-A (JP)
Title: Ceramic nuclear fuel dispersed in alloy matrix
IPC: G21C3/64
Filed: 2022-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a device and method for manufacturing metal fuel. 
     SOLUTION: A method for producing cermet nuclear fuel in a metal fuel matrix comprises crushed ceramic particles combined with metal fast reactor fuel by pouring or injection casting or powder metallurgy processes. A maximum amount of crushed ceramic particles added to metal fuel must not be excessive enough to impair the resulting continuous matrix of the metal fuel. After a short period of irradiation, a microstructure of the fuel can be substantially identical to the microstructure of the injection-cast fuel without crushed ceramic particles, regardless of a manufacturing process. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023119269-A (JP)
Title: Medical instrument connection guide and administration medical instrument
Inventor: MORI KIMIYA
IPC: A61M39/10
Filed: 2022-02-16
Abstract: To provide a medical instrument connection guide capable of connecting a syringe having a male type connection part and a medical connection tool having a female type connection part in an excellent state. and capable of preventing damage to the male type connection part of the syringe, and to provide an administration medical instrument having the same.SOLUTION: A medical instrument connection guide 10 includes a syringe mounting part 11, and a medical connection tool holding part 12 for holding a medical connection tool 50 unmovably in an axial direction of a male type connection part 34 in a state that a female type connection part 52 of the medical connection tool 50 is opposed to the male type connection part 34 of a syringe 30 mounted on the syringe mounting part 11. The syringe mounting part 11 includes a syringe guide part 13 for guiding the syringe 30 rotatably and movably in an axial direction, and substantially matching a central axis (P) of the male type connection part 34 of the syringe 30 that is mounted and moved in an axial direction with a central axis (Q) of the female type connection part 52 of the medical connection tool 50 held by the medical connection tool holding part 12.SELECTED DRAWING: Figure 16
Patent JP-2022128427-A (JP)
Title: Table generation method and system
Inventor: SHIM HEUNGWOON
IPC: G06F40/177
Filed: 2022-02-18
Abstract: To provide a method and system for generating a table using a table generation application.SOLUTION: A table generation method of a table generation application includes steps of: outputting an image 1000 including tables 1100, 1200 in a task region 300 provided by the table generation application; receiving a selected one of functional icons 321-326 included in one area of the task region 300; outputting, after one functional icon is selected, guide information corresponding to a table component matched with the functional icon, on the basis of an input in a preset method to be added to the image 1000; and generating a table having a structure corresponding to the tables 1100, 1200 included in the image 1000, using the guide information.SELECTED DRAWING: Figure 3A
Patent JP-2023124280-A (JP)
Title: Gas filled container and gas insulated switchgear equipped with the same
Inventor: OKADA NAOKI
IPC: H02B13/045
Filed: 2022-02-25
Abstract: To provide: a gas filled container that has a sealed chamber filled with gas and does not require major design changes when installing an electrical device connected with a cable inside the gas filled container; and a gas insulated switchgear equipped with the same.SOLUTION: A gas filled container 10 includes: a sealed chamber 2 filled with gas; a gas pipe 4 connected to the sealed chamber 2 so as to communicate with the inside of the sealed chamber; a valve 5 connected to the gas pipe 4; an electrical device 3 placed in the sealed chamber 2; a branch pipe 6 connected to the gas pipe 4 between the valve 5 and the sealed chamber 2; and a terminal block 7 attached to the branch pipe 6. A cable 31 connected to the electrical device 3 passes through the gas pipe 4 and the branch pipe 6 and is connected to the terminal block 7.SELECTED DRAWING: Figure 2
Patent JP-2023125551-A (JP)
Title: Discharger
Inventor: KIRIKU YOSHIO
IPC: B65D47/34
Filed: 2022-02-28
Abstract: To provide a discharger which allows a push-down head to be housed while maintaining an energizing member in the same state as that in use when not in use.SOLUTION: A discharger 1 comprises a pump 3 having a stem 2, and a push-down head 5 capable of being switched between a discharge position P1 and a non-discharge position around a vessel axis O. A first locking projection 74 is formed on a head peripheral wall 71. A regulating cylinder 60 has a vertical groove 62 for allowing the downward movement of the first locking projection when the push-down head is located at the discharge position and a first regulating groove for regulating the downward movement of the push-down head with respect to the regulating cylinder 60 when the push-down head is located at the non-discharge position are formed on the regulating cylinder 60. In an attachment cap 4, a second locking projection 16 is formed. In the regulating cylinder 60, a second regulating groove 64 for regulating the downward movement of the regulating cylinder 60 with respect to a cylinder 20 when the push-down head is located at the discharge position is formed. The second locking projection is disposed in the vertical groove so as to be movable upward, and allows the relative downward movement of the regulating cylinder 60 with respect to the cylinder 20 when the push-down head is located at the non-discharge position.SELECTED DRAWING: Figure 1
Patent JP-2022084661-A (JP)
Title: Synchronization method and apparatus
IPC: H04L7/00
Filed: 2022-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for synchronizing compression buffer data and decompression buffer data of a terminal and a base station, a receiving device, a transmitting device, and a storage medium. 
     SOLUTION: A transmitting device and a receiving device generate checksums on the basis of a preset sampling method. The receiving device compares the checksums, and according to a comparison result, determines whether a compression buffer and a decompression buffer are synchronized. Since the transmitting device and the receiving device sample data from the buffer by using the same sampling method to generate the checksums, and the receiving device compares the checksums, and according to a comparison result, determines whether the compression buffer and the decompression buffer are synchronized. If the checksums are the same, it indicates that the buffers of the transmitting device and the receiving device are synchronized, and if the checksums are different, it indicates that the buffers of the transmitting device and the receiving device are not synchronized. 
     SELECTED DRAWING: Figure 12 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023128214-A (JP)
Title: Animal observation support device, system, method and program
Inventor: TSUKAMOTO YUJI
IPC: G06Q50/10
Filed: 2022-03-03
Abstract: To shorten the waiting time for directly observing an animal, the behavior and state thereof that each visitor to a zoo wants to observe.SOLUTION: An animal observation support device (1) comprises: an acquisition unit (11) which acquires observation information observed by a prescribed observation device for an animal reared in a zoo; a first specification unit (12) which specifies a corresponding notification condition on the basis of the observation information from the plurality of notification conditions; a second specification unit (13) which specifies a portable terminal associated with the specified notification condition from the plurality of observation conditions in which the portable terminal possessed by each visitor is associated with the notification condition; and a notification unit (14) which notifies the specified portable terminal of guide information to an observation point of an animal.SELECTED DRAWING: Figure 1
Patent JP-2023130790-A (JP)
Title: Filler and anchor construction method
Inventor: ANDO SHIGEHIRO
IPC: C04B28/02
Filed: 2022-03-08
Abstract: To provide a filler capable of maintaining rust-prevention property and suppressing large retardation of setting time, and an anchor construction method thereof.SOLUTION: A filler of the present invention is a filler including a cement, a fine aggregate, water, a nitrite, and a retarder, wherein the retarder includes sodium gluconate.SELECTED DRAWING: None
Patent JP-2023131739-A (JP)
Title: Filler placement depth confirmation device
Inventor: SAGA HIROKI
IPC: E02D15/06
Filed: 2022-03-09
Abstract: To provide a filler placement depth confirmation device capable of precisely measuring the placement depth of a filler with a simple configuration.SOLUTION: A filler placement depth confirmation device 10 includes: a weight 12; a graduated tape for hanging the weight 12; and a thermometer 23 with a hot contact 18B placed at the lower end of the weight 12.SELECTED DRAWING: Figure 1
Patent JP-2023132303-A (JP)
Title: Agitation device
Inventor: FUKAGAWA TAKESHI
IPC: B01F27/90
Filed: 2022-03-10
Abstract: To provide an agitation device which enables improvement of heat-transfer efficiency of a processed object which is agitated in a container.SOLUTION: An agitation device 1 is provided, comprising: a temperature adjusting member 20 provided in a container 10 to which a processed object is charged, and adjusting temperature of the processed object by distributing a heat medium; and an agitating member 30 agitating the processed object. The temperature adjusting member 20 has a heat exchange unit 24 protruding to the inside of the container 10 through a side surface 12 of the container 10. The agitating member 30 has a vertically extending rotary shaft 31 and a first agitating blade 32 mounted on the rotary shaft 31. The first agitating blade 32 is formed of a flat plate member extending along a horizontal direction from the rotary shaft 31.SELECTED DRAWING: Figure 1
Patent JP-2023135977-A (JP)
Title: Laminate and packaging material
Inventor: SHIOKAWA SHUNICHI
IPC: B32B27/32
Filed: 2022-03-16
Abstract: To provide a laminate having excellent recyclability and heat-sealing properties.SOLUTION: There is provided a laminate obtained by laminating at least a base material layer, a first adhesive layer, an intermediate layer, a second adhesive layer and a sealant layer in this order, wherein a protective layer is provided on the outermost surface side of the base material layer, the protective layer is composed of a thermosetting resin, the base material layer, the intermediate layer and the sealant layer are composed of a polyethylene resin and the probe drop temperature of the base material layer and the intermediate layer is 180°C or more and the ratio of polyethylene in the laminate is 90 mass% or more.SELECTED DRAWING: Figure 1
Patent JP-2023136061-A (JP)
Title: Grain flour composition for electronic oven reheating bakery and method for manufacturing bakery food product using the same
Inventor: KISHIMA SATOSHI
IPC: A21D2/00
Filed: 2022-03-16
Abstract: To provide an electronic oven reheating bakery food product having good texture even by electronic oven reheating.SOLUTION: A grain flour composition for electronic oven reheating bakery contains, in grain flours, 10-80 mass% of high-amylose wheat flour having 40 mass% or more of amylose content in total starch analyzed by Cocanavalin A method.SELECTED DRAWING: None
Patent JP-2023137940-A (JP)
Title: Driving assistance device, driving assistance method, and program
Inventor: OKA KEISUKE
IPC: G08G1/16
Filed: 2022-03-18
Abstract: To perform an appropriate preliminary operation according to the situation around a vehicle.SOLUTION: A driving assistance device comprises: a braking control unit that refers to output of a detection device detecting the presence of objects present in front of a vehicle, and when the degree of approach between the vehicle and a target object of the objects satisfies a first condition, instructs a braking device of the vehicle to stop the vehicle; and a steering and avoidance control unit that instructs a steering device of the vehicle to avoid contact with the target object by steering. The braking control unit includes a first preliminary operation control unit that performs a first preliminary operation when the degree of approach satisfies a second condition. The driving assistance device further comprises a second preliminary operation control unit that performs a second preliminary operation when the degree of approach satisfies a third condition and when no space where the vehicle can travel is determined to be present in both travel paths on the lateral sides of the target object after avoiding contact by steering at the time point when the third condition is satisfied. The second preliminary operation control unit changes settings of the second preliminary operation according to the situation on the travel paths on the lateral sides of the target object.SELECTED DRAWING: Figure 1
Patent JP-2023142839-A (JP)
Title: Printed board set
Inventor: OUCHI HIROSHI
IPC: H05K1/02
Filed: 2022-03-25
Abstract: To provide a printed board set capable of reliably matching characteristic impedance of a pad part with characteristic impedance of a line.SOLUTION: A printed board set comprises a first board 10 that has a pad part 12 connected to a mounted component C, a second board 20 that has a line 22 for transmitting an electric signal, and a board connection part 30 for electrically connecting the first and second boards 10 and 20 together. The first board 10, the second board 20 and the board connection part 30 are each constituted so that the characteristic impedance of the pad part 12, the characteristic impedance of the line 22 and the characteristic impedance of the board connection part 30 can be the same value.SELECTED DRAWING: Figure 1
Patent JP-2022182999-A (JP)
Title: Method of producing choux dough, choux dough, and choux
Inventor: TAKAHASHI NAOTO
IPC: A21D2/18
Filed: 2022-03-25
Abstract: To provide choux dough capable of obtaining choux puff having moist feeling and a crispy texture in choux dough and having a volume.SOLUTION: The present invention provides a method of producing choux dough in which choux dough having a viscosity at 25°C being 2000 Pa s or more and 6300 Pa s or less is produced by using mix flour in which the total amount of waxy corn starch and tapioca starch is 70 pts.mass or more, waxy corn starch is 50 pts.mass or more and 100 pts.mass or less, and tapioca starch is 0 pt.mass or more and 50 pts.mass or less relative to 100 pts.mass of cereal flour comprising starch.SELECTED DRAWING: None
Patent JP-2023145193-A (JP)
Title: hermetic compressor
Inventor: MORITA TAKEHIRO
IPC: F04B39/12
Filed: 2022-03-28
Abstract: To improve efficiency of work of welding each wiring member forming a suction path conveying refrigerant to a compression portion from an accumulator container to a compressor main body container and the accumulator container.SOLUTION: In a compression portion of a hermetic compressor, an upper compression portion suction pipe is connected to an upper suction hole of an upper cylinder, and a lower compression portion suction pipe is connected to a lower suction hole of a lower cylinder. A first through-hole and a second through-hole passing through the accumulator container are formed in the accumulator container. A first gas-liquid separation pipe penetrates the first through-hole and is fixed by being welded to the first through-hole. A second gas-liquid separation pipe penetrates the second through-hole, and is fixed by being welded to the second through-hole. The first gas-liquid separation pipe is connected to the upper compression portion suction pipe via a first communication pipe outside the accumulator container, and the second gas-liquid separation pipe is connected to the lower compression portion suction pipe via a second communication pipe outside the accumulator container, The upper compression portion suction pipe and the lower compression portion suction pipe are disposed in such a way as to align in the vertical direction of a compressor main body container. The first through-hole and the second through-hole are disposed in such a way as to align in the vertical direction of the accumulator container.SELECTED DRAWING: Figure 3
Patent JP-2023146354-A (JP)
Title: Ac generating circuit and temperature-raising device
Inventor: ONUKI TAIDO
IPC: H01M10/6571
Filed: 2022-03-29
Abstract: To provide an AC generating circuit and a temperature-raising device each of which enables temperature of a secondary battery to be effectively raised.SOLUTION: An AC generating circuit is provided, comprising: a first capacitor in which the first end thereof is connected to a positive electrode side of an electricity storage body including an inductance component; a second capacitor in which the second end thereof is connected to a negative electrode side of the electricity storage body; a third capacitor in which the second end thereof is connected to a negative electrode side of the electricity storage body; a fourth capacitor in which the first end thereof is connected to the positive electrode of the electricity storage body; a first switch in which the first terminal thereof is connected to a first end of the first capacitor; a second switch in which the second terminal thereof is connected to a second end of the first capacitor; a third switch in which the second terminal thereof is connected to the second end of the third capacitor; a fourth switch in which the first terminal thereof is connected to the first end of the third capacitor; a first inductor that is connected between the second terminal of the first switch and the first terminal of the fourth switch; and a second inductor that is connected between the second terminal of the second switch and the first terminal of the third switch.SELECTED DRAWING: Figure 2
Patent JP-2022084906-A (JP)
Title: Device and method for disposing electrode in body cavity
IPC: A61N1/372
Filed: 2022-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for disposing an electrode in a body cavity. 
     SOLUTION: An electric sensing/stimulation device is provided in a body tissue for positioning at least one electrode. The electric sensing/stimulation device may include an elongation lead wire body having at least one internal lumen, at least one sensing/stimulation electrode, a deployable/retractable displacement member for moving or energizing at least one electrode toward a specified direction by a user, a tissue attaching mechanism for attaching a distal section of the device to the body tissue, and an atraumatic distal lead wire body terminal. In a retracted configuration, the attaching mechanism is substantially positioned in the distal section of the lead wire body, and in a deployed configuration, the attaching mechanism extends from an axis of the lead wire body so as to engage with the body tissue. 
     SELECTED DRAWING: Figure 1a 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022079625-A (JP)
Title: Medical devices with managed biodegradation
IPC: A61F2/86
Filed: 2022-03-30
Abstract: PROBLEM TO BE SOLVED: To provide medical implants that cause no harm to a host when degraded, or at least reduce harm to the host when degraded. 
     SOLUTION: A method of forming stent comprises constructing a stent from components comprising a coil, a knit and a coating, and then subjecting the stent to chemical treatment to induce early degradation of the stent when it is implanted into a host. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023149004-A (JP)
Title: Thermal conductive sheet and manufacturing method thereof
Inventor: KURATANI SHOTA
IPC: H01L23/36
Filed: 2022-03-30
Abstract: To provide a thermal conductive sheet that exhibits good thermal conductivity in the thickness direction and is easy to handle on a mechanized line.SOLUTION: A thermal conductive sheet formed by joining multiple strips in parallel contains a resin and a thermally conductive filler, and the flat area ratio is 70% or more, and on at least one main surface, the number of chips having a size of 0.04 mm2 or more and 4.0 mm2 or less adhering per 225 cm2 of the main surface in plan view is 1.0 or more and 20.0 or less.SELECTED DRAWING: Figure 1
Patent JP-2022079656-A (JP)
Title: Game machine
IPC: A63F7/02
Filed: 2022-03-31
Abstract: PROBLEM TO BE SOLVED: To enhance interest in a game. 
     SOLUTION: A game machine 1 starts a variable performance in image display devices 70, 71 when a first condition regarding a game state, a second condition regarding a performance pattern 70a, and a third condition regarding a performance pattern of a performance pattern 0a are satisfied in a performance control board 130. The game machine 1 also performs predetermined control when any one of the first condition, the second condition, the third condition, and a fourth condition regarding a variation stop of the performance pattern 70a does not match in the performance control board 130. 
     SELECTED DRAWING: Figure 154 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023150402-A (JP)
Title: Method for producing cellulosic hard-to-dye fiber, and method for producing melange-tone fiber fabric
Inventor: KATO GOJI
IPC: D06M14/22
Filed: 2022-03-31
Abstract: To provide a method for producing a cellulosic hard-to-dye fiber that can prepare a melange-tone fiber fabric without water repellent treatment.SOLUTION: According to one embodiment, a method for producing a cellulosic hard-to-dye fiber includes: a graft step in which a cellulosic fiber is grafted with a carboxyl group-containing compound with an ethylenic unsaturated double bond, to introduce the carboxyl group; and a dehydration condensation step for subjecting the carboxyl group-introduced cellulosic fiber to dehydration and condensation.SELECTED DRAWING: Figure 1
Patent JP-2022179346-A (JP)
Title: Working tool and construction method
IPC: F16L3/12
Filed: 2022-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a working tool which is optimum for holding a pipe to a long-length body holding tool installed at a high place, and a construction method. 
     SOLUTION: A working tool 200 is used in combination with a long-length rod body 300 which is used as a handle by a worker. The working tool 200 comprises a connecting part 210 to which a tip of the rod body 300 is fixed, and a holding part 220 continuously connected to the connecting part 210, and holding a pipe 100. When holding the pipe 100 to the long-length holding tool 10, the working tool makes the holding part 220 of the working tool 200 hold the pipe 100, presses the pipe 100 to the long-length body holding tool 10 by lifting it by an operation of the rod body 300, and makes the long-length body holding tool 10 hold the pipe 100. Then, by pulling the working tool 200 downward by the operation of the rod body 300, the holding part 220 of the working tool 200 is removed from the pipe 100. 
     SELECTED DRAWING: Figure 17 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023157037-A (JP)
Title: Mode field diameter measuring device and mode field diameter measuring method
Inventor: NAKAMURA ATSUSHI
IPC: G01M11/02
Filed: 2022-04-14
Abstract: To provide a mode field diameter measuring device and a mode field diameter measuring method with which it is possible to accurately measure the mode field diameter of a discretionary waveguide mode.SOLUTION: A mode field diameter measuring device 100 pertaining to the present invention measures the mode field diameter of each waveguide mode of a few-mode fiber 10 (optical fiber to be tested) by a VA method using a variable aperture (VA) 14. The mode field diameter measuring device is characterized by having an aligner that adjusts the alignment with the few-mode fiber using a fundamental mode or a waveguide mode where the light intensity at mode field center is maximum, before measuring the mode field diameter of each waveguide mode of the few-mode fiber.SELECTED DRAWING: Figure 2