baber/WOPTO huggingface dataset:
Patent JP-2021191181-A (JP)
Title: Wireless power transmission system, and power wave path change method
Inventor: TANI HIROYUKI
IPC: H02J50/20
Filed: 2020-06-03
Abstract: To provide a wireless power transmission system capable of improving the power received by a power reception unit, and a power wave path change method.SOLUTION: The wireless power transmission system includes: a power transmission unit that radiates power wave; a power reception unit that receives the power wave; and a transmission path change part that changes the transmission path from the power transmission unit to the power reception unit.SELECTED DRAWING: Figure 2
Patent JP-2021192935-A (JP)
Title: Die plate surface processing machine
Inventor: YAMAZAKI SHIMPEI
IPC: B23C1/20
Filed: 2020-06-08
Abstract: To provide a die plate surface processing machine that can restrain enlargement and structural complication while allowing change of a vertical and lateral positions of a tool relative to a metal mold installation surface.SOLUTION: A die plate surface processing machine 10 includes: a rotation part 4 that revolves a tool 11 for cutting a metal mold installation surface of a die plate; a tool moving mechanism 3 provided in the rotation part 4 for moving the tool 11 in a radial direction; and a tool holding auto-rotation mechanism 2 including a cutting electric motor 23 for making the tool 11 auto-rotate. The die plate surface processing machine 10 is configured to process the metal mold installation surface with the tool 11 via radial movement of the tool 11 by the tool moving mechanism 3 and revolving movement of the tool 11 by the rotation part 4.SELECTED DRAWING: Figure 4
Patent JP-2021194648-A (JP)
Title: Laser processing device, laser processing system, rotator unit device, laser processing method and prove card production method
Inventor: NAKASHIBA SHINICHI
IPC: B23K26/062
Filed: 2020-06-09
Abstract: To provide a laser processing device that can perform perforation for forming an accurate hole.SOLUTION: The laser processing device includes a laser oscillation part 11, a polarization rotator part 13, a beam rotator part 14, a condensing optical system 15, rotationally driving parts (a first motor 132 and a second motor 142) and a control part 18. The polarization rotator part 13 includes a wavelength plate 131 and a first rotation mechanism 134. The first rotation mechanism 134 can rotate the wavelength plate 131, and the beam rotator part 14 includes an irradiation angle adjustment optical system and a second rotation mechanism 144. The second rotation mechanism 144 can rotate the irradiation angle adjustment optical system. The rotationally driving parts supply the first rotation mechanism 134 and the second rotation mechanism 144 with rotationally driving force. The control part 18 can control rotation/speed ratios of the first rotation mechanism 134 and the second rotation mechanism 144, and can adjust a polarization state of laser light by controlling the rotation/speed ratios.SELECTED DRAWING: Figure 1
Patent JP-2021197381-A (JP)
Title: Fiber laser device and TMI suppression method
Inventor: NAKAYAMA MICHIO
IPC: G02B6/02
Filed: 2020-06-09
Abstract: To suppress the deterioration of beam quality caused by TMI in a fiber laser device.SOLUTION: A fiber laser device includes an excitation light source that outputs excitation light, an amplification fiber having a core to which a rare earth element excited by the excitation light is added, a front fiber optically connected to the amplification fiber to form a HR-FBG, a rear fiber optically connected to the amplification fiber to form an OC-FBG having a reflectance lower than that of the HR-FBG, an output end that outputs laser light, and an ultrasonic application unit that applies ultrasonic waves that change the refractive index of the core periodically over time to the amplification fiber.SELECTED DRAWING: Figure 1A
Patent JP-2021195306-A (JP)
Title: Xanthene diamine, xanthene diamide group 4 metal complex, and olefin polymer production catalyst
Inventor: TADA KENICHI
IPC: C08F10/00
Filed: 2020-06-10
Abstract: To provide a xanthene diamine that is easy to synthesize, has a high degree of freedom in molecular design, and is useful as a catalyst for producing high molecular weight olefin polymer, and to provide a metal complex thereof and an olefin polymer production catalyst.SOLUTION: As a specific example, xanthene diamine that is the following reaction product is included.SELECTED DRAWING: None
Patent JP-2021194973-A (JP)
Title: Vehicle control device
Inventor: HIROTA SATOSHI
IPC: G08B25/04
Filed: 2020-06-11
Abstract: To provide a vehicle control device capable of appropriately assisting a driver in accordance with a state thereof.SOLUTION: A vehicle control device 14 comprises: an information acquisition section 15 which acquires heart rate information including information on a heart rate of a driver A of a vehicle 11; an operation assistance control section 16 which causes the vehicle 11 to execute drive operation assistance when the heart rate obtained from the heart rate information is equal to or higher than a first threshold; and a communication section 17 which communicates with an external contact 18 to notify that the heart rate is abnormally high when the heart rate obtained from the heart rate information is equal to or higher than a second threshold which is larger than the first threshold.SELECTED DRAWING: Figure 1
Patent JP-2021193952-A (JP)
Title: Method for producing onion-containing processed product
Inventor: ICHIHASHI KOHEI
IPC: A23L19/00
Filed: 2020-06-16
Abstract: To suppress harsh taste of an onion-containing processed product.SOLUTION: A method for producing an onion-containing processed product includes at least sequential charging and heating. In sequential charging, at least onions are sequentially charged into hot water. In heating, at least sequentially charged onions are heated. A heat medium in heating is at least hot water. An amount of onions to be charged at first is less than two times of a weight of the hot water. A condition of charging onions at an N-th time (N is a natural number of 2 or more) is that a product temperature of onions during heating is 80°C or more.SELECTED DRAWING: Figure 1
Patent JP-2021193959-A (JP)
Title: Riding seedling transplanter
Inventor: ASADA MASAKI
IPC: A01C11/02
Filed: 2020-06-16
Abstract: To provide a riding seedling transplanter mounted with a preliminary seedling loading part capable of loading a large number of rolled seedlings and preventing falling of the rolled seedlings, solving a problem with a conventional seedling transplanter equipped with a seedling transplanting device in the rear part of a travelling vehicle body, and a preliminary seedling loading part in the front part of the travelling vehicle body, in which the preliminary seedling loading part has a plurality of loading tables so that a large number of seedlings can be loaded, but when rolled seedlings in which mat seedlings are rolled are loaded, there occurs an event when the vehicle body travels that the rolled seedlings drop from the loading tables, and the seedlings fall apart and become unusable.SOLUTION: In a riding seedling transplanter whose travelling vehicle body 2 has a preliminary seedling loading part 50 and a seedling planting device, the preliminary seedling loading part 50 is provided with a plurality of stages of pedestals 52a-52e so as to be adjusted in vertical movement between the position at which the seedlings N are vertically sandwiched and the position at which the seedlings N are released by the adjustment of vertical spaces L1 and H1.SELECTED DRAWING: Figure 2
Patent JP-2021194893-A (JP)
Title: Laminated sheet and packaging container
Inventor: NAMIKI MARIKO
IPC: B32B15/08
Filed: 2020-06-18
Abstract: To provide a laminated sheet comprising an aluminum foil layer or an aluminum vapor deposition layer and nonetheless excellent in a hue of a printed layer, and a packaging container.SOLUTION: A laminated sheet 10 comprises: a sealant layer 11; a barrier layer 13; a white film layer 15; a white printed layer 17; and a surface base material layer 18.SELECTED DRAWING: Figure 1
Patent JP-2022002851-A (JP)
Title: Laser processing system and liquid coating method on work pallet
Inventor: ICHIKAWA TOMOYA
IPC: B23K26/16
Filed: 2020-06-23
Abstract: To provide a laser processing system which hardly deteriorates productivity and quality of laser cutting processing.SOLUTION: A laser processing system (ST) comprises: a laser processing device (92) which performs laser processing on a material (Wa); a pallet conveyance device (91) which conveys a work pallet (2) with a skid group (23G) consisting of a plurality of skids (23) into a laser processing device (92); and a liquid coating device (6) including a lower nozzle group (8) which jets liquid (M) as mist (ML) from the lower side toward the work pallet (2) conveyed from the pallet conveyance device (91) to the laser processing device (92).SELECTED DRAWING: Figure 1
Patent JP-2022011035-A (JP)
Title: Reed for woodwind instrument and woodwind instrument
Inventor: FUKUDA RISA
IPC: G10D9/035
Filed: 2020-06-29
Abstract: To provide a reed for a woodwind instrument having excellent timbre and performance although being formed artificially and having excellent durability and manufacturability, as well as a woodwind instrument including the reed.SOLUTION: A reed for a woodwind instrument according to the present invention includes: one or more first layers including a resin matrix having a first resin, and a fiber contained in the resin matrix; and one or more second layers including a second resin, the first layers and the second layers being arranged alternately in a width direction. A ratio of a modulus of elasticity in a longitudinal direction to a modulus of elasticity in the width direction is more than or equal to 2.SELECTED DRAWING: Figure 3
Patent JP-2021193440-A (JP)
Title: Camera retainer
Inventor: KATO IKUO
IPC: G03B17/56
Filed: 2020-06-08
Abstract: To make a self-shooting easier by not requiring a tripod when taking a self-shooting by a camera.SOLUTION: A pin retainer 3 is provided in a mirror body protective ring 2 of a camera body 1. The pin retainer 3 supports a pin 4. Arms 5 and 6 are fixed to both ends of the pin 4. The arms 5 and 6 do not rotate to the front lower direction of the camera body 1, with the pin 4 as an axis. The arms 5 and 6 are rotated to the front lower direction of the camera body 1 when a self-shooting is taken and the front surface of the camera body is held in an oblique upper direction so that a self-shooting can be taken easily without a tripod.SELECTED DRAWING: Figure 2
Patent JP-2021026000-A (JP)
Title: Method for evaluating earthquake motion and method for evaluating earthquake response of building
Inventor: TOKUMITSU RYOICHI
IPC: G01H1/00
Filed: 2020-07-07
Abstract: To evaluate input earthquake motion to a building with high accuracy.SOLUTION: A method for evaluating the magnitude of earthquake motion input to a building includes: formulating the ground depth that affects the phase variation of ground motion based on an earthquake observation record at each of a pair of observation points whose separation distance is less than or equal to a first distance and a result of earthquake motion simulation using a ground model with inhomogeneity given in ground physical properties; based on this, formulating coherence Coh(ω, x, y) indicating the degree of phase agreement of earthquake motion of a frequency ω in horizontal components x, y of the separation distance; and calculating a reduction coefficient H(ω) of earthquake motion using the horizontal components x, y of the separation distance, propagation speed c of earthquake motion of a ground surface at the observation points, and the coherence Coh(ω, x, y) as parameters to evaluate earthquake motion characteristics input to the building.SELECTED DRAWING: Figure 12
Patent JP-2022015697-A (JP)
Title: Heavy article conveyance device
Inventor: TSUTSUMI KATSUOMI
IPC: B65G25/06
Filed: 2020-07-09
Abstract: To provide a heavy article conveyance device capable of reducing weight of a component and shortening executing time.SOLUTION: A conveyance device 10 comprises: pluralities of guide rails 1 and trucks 2. Also, the conveyance device 10 comprises a propulsion jack 3j, and a connected body 4. The guide rails 1 include a pair of parallel rails. The trucks 2 are slidably connected to the parallel rails and can carry heavy articles. The propulsion jack 3j includes a cylinder body 3b and a piston rod 3r. The connected body 4 is fixed to a rearmost truck 2m, and connected to the tip of the piston rod 3r. The cylinder body 3b has an ear 3e and a claw 3n in a rear part. The ear 3e can slide on the parallel rails. The claw 3n can abut against a reaction receiver 12a of the guide rails 1, and climb over the reaction receiver 12a of a front stage. The conveyance device 10 can convey the heavy articles in a stepping manner in a forward direction.SELECTED DRAWING: Figure 1
Patent JP-2022016040-A (JP)
Title: Communication control device
Inventor: KADOMA YUTAKA
IPC: H04M3/00
Filed: 2020-07-10
Abstract: To provide a communication control device capable of avoiding a call disconnection during communication with a communication partner that does not accept a codec change.SOLUTION: A storage unit 103 stores changeability information indicating whether the codec can be changed during communication for each other network operator. A determination unit 102 determines whether or not the codec of an exchange 300 can be changed by referring to the changeability information when UE 200 which is the own network communication terminal in an area of the own network communicates with another network operator (exchange 300). When the determination unit 102 determines that the codec can be changed, the communication control unit 101 transmits notification information indicating that SRVCC (single radio voice communication continuation) is possible to the UE 200. Further, the communication control unit 101 does not transmit the notification information when it is determined that the codec cannot be changed.SELECTED DRAWING: Figure 1
Patent JP-2022016785-A (JP)
Title: Protector and wire harness
Inventor: ANDO YUSUKE
IPC: H02G3/30
Filed: 2020-07-13
Abstract: To provide a protector and a wire harness which can hold a second electric wire that is separate from a first electric wire in the protector.SOLUTION: A protector 10 comprises: a protector body 14 which can accommodate a first electric wire 11 inside; and a separate member 15 attached to the protector body 14 at a position outside the protector body 14. The separate member 15 forms a separate body to the protector body 14. The separate member 15 has a fixing part 41 to which an electric wire fixing member 13 attached to a second electric wire 12 that is separate from the first electric wire 11 is fixed.SELECTED DRAWING: Figure 5
Patent JP-2020168517-A (JP)
Title: Game machine
Inventor: DAIGUJI HIROKI
IPC: A63F7/02
Filed: 2020-07-14
Abstract: To provide a game machine capable of increasing a player's interest in a game.SOLUTION: A game machine comprises: variable ball entry means which can be varied between a first state in which a game ball shot by shooting means can enter and a second state in which a game ball entry is more difficult than in the first state; first determination means for executing a first determination, on the basis of the fact that a game ball has entered the variable ball entry means; privilege game execution means for executing a privilege game advantageous to a player, on the basis of the fact that the first determination by the first determination means is a specific first determination result; second determination means for executing a second determination on the basis of establishment of the determination condition; variable control means for varying the variable game ball entry means from the second state to the first state, on the basis of the fact that the second determination by the second determination means is a specific second determination result; and delaying means which is arranged on the upstream side of the variable game ball entry means and discharges a game ball in the direction in which the variable ball entry means is arranged, after the game ball is rolled for a specific period or longer.SELECTED DRAWING: Figure 1
Patent JP-2021017888-A (JP)
Title: Air compressor device capable of switching gas injection function and sealant injection function
Inventor: CHOU WEN SAN
IPC: F04B39/12
Filed: 2020-07-15
Abstract: To provide an air compressor device which can switch a gas injection function and a sealant injection function.SOLUTION: An air compressor device which can switch a gas injection function and a sealant injection function comprises a box body and a turning member 4. The box body has an air compressor 14 for generating high-pressure air, and a sealant dispenser 9. An intake manifold 33 and an adhesive discharge manifold 34 are arranged on an upper circular communication pipe 32 of the sealant dispenser 9, and since the box body can be thereby quickly connected to the intake manifold 33 on the sealant dispenser 9 by using an exhaust manifold 141 of the air compressor 14, not only a volume becomes small due to the reduction of the connection of a conduit, but also the air compressor 14 and the sealant dispenser 9 can be quickly separated from each other. Thus, the exchange of the sealant dispenser 9 becomes easy. The intake manifold 33 is used for receiving high-pressure air which is generated by the air compressor 14.SELECTED DRAWING: Figure 2
Patent JP-2022018436-A (JP)
Title: Dripper and manufacturing method thereof
Inventor: KAWAMOTO AKIKO
IPC: B65D77/00
Filed: 2020-07-15
Abstract: To provide a dripper retaining a stable state and a filter state and facilitating opening and folding, and manufacturing method of the dripper.SOLUTION: A dripper 1 includes a bag-shaped filter, and a cylindrical support 3 formed foldably in a state where the filter is located inside thereof. A folding line L forming a fold M when the support 3 is in a folded state, is formed of cut parts C1-C5 and uncut parts U1-U6, and an opening of the filter is peelably closed by ultrasonic seal from an outer surface of the support 3.SELECTED DRAWING: Figure 8
Patent JP-2022019276-A (JP)
Title: Active energy ray-curable composition, curable ink, composition storage container, image forming apparatus, image forming method, cured product, and decorative body
Inventor: KOBAYASHI MASAHIDE
IPC: B33Y10/00
Filed: 2020-07-17
Abstract: To provide an active energy ray-curable composition which has low viscosity, high surface curability, and transparency and gives a cured product having high hardness, and to provide a curable ink, a composition storage container, an image forming apparatus, an image forming method, a cured product, and a decorative body.SOLUTION: The active energy ray-curable composition contains a polymerizable compound (A1) represented by the following general formula (1), a benzophenone compound (B1), and an amine compound (C). The content of the amine compound (C) is 30 mass% or more and 100 mass% or less based on the total amount of the benzophenone compound (B1). (R1 represents a C1-6 alkyl group; X represents a C1-6 alkylene group; and Y represents an ester group containing a C1-10 alkyl group.)SELECTED DRAWING: None
Patent JP-2022021858-A (JP)
Title: Teacher data correction method, associated device, and computer program
Inventor: SUZUKI TAKAMASA
IPC: G06T7/00
Filed: 2020-07-22
Abstract: To allow for correcting teacher data used for a mechanical-learning identification device so as to improve identification accuracy of the identification device.SOLUTION: An identification device trained with a set of teacher data is fed with primary data constituting each piece of teacher data as an identification target. A determination result thereof and a label of the teacher data attached to the primary data is compared to extract wrongly labeled or untrustworthy teacher data (suspicious teacher data). The extracted suspicious teacher data is subjected to correction processing.SELECTED DRAWING: Figure 4
Patent JP-2022023355-A (JP)
Title: Granulation particle processing method
Inventor: SAKAMOTO HIROSHI
IPC: A61K31/445
Filed: 2020-07-27
Abstract: To provide a granulation particle processing method, in which physiologically active drug particles that are sparingly soluble in water or have bitterness are made into granules with a bitterness mask or improved solubility by a simple method for operation of pharmaceutical products.SOLUTION: There is provided a granulation particle processing method, in which additive particles and physiologically active drug particles having been pretreated so that particle ratio of 200 μm or more is 10% or less are charged into a fluidized bed granulator (fluidized bed, jet fluidized bed device, rolling fluidized bed device), while maintaining the fluidized state, sparingly soluble drug particles are mixed with an aqueous binder or an aqueous film agent, wet pulverized with a stone mill type wet pulverizer to increase the surface area (miniaturization), and spray surface-modified slurry so as to be granulated by adsorption, adhesion, and aggregation.EFFECT: Since the stress applied to the drug crystals during tableting (compression molding) can be reduced and the distortion of the drug crystals can be reduced, the production of related substances can be suppressed and the product quality can be improved.SELECTED DRAWING: None
Patent JP-2022026019-A (JP)
Title: Printing device
Inventor: KUNIOKA SATOSHI
IPC: B41J2/01
Filed: 2020-07-30
Abstract: To provide a printing device that, when a medium is inclined enough to affect an image in printing, allows a user to adjust the inclination without any time and effort.SOLUTION: A printing device includes: a printing unit for printing predetermined information on a medium placed on a table; a detector for detecting a height of the table on which the medium is placed relative to the printing unit; a lifting mechanism unit for supporting the table and moving the table upward and downward; and a control unit for controlling the height of the table by controlling the lifting mechanism unit to lower the table by a predetermined rate when it is detected that the table has a predetermined height relative to the printing unit.SELECTED DRAWING: Figure 10
Patent JP-2022026696-A (JP)
Title: Sterilization device, building and building utility
Inventor: ISODA KAZUHIKO
IPC: A61L2/10
Filed: 2020-07-31
Abstract: To provide a sterilization device exhibiting a sterilization effect in daily life.SOLUTION: A touch type sterilization device 11 comprises: an ultraviolet emission part 50; a panel 40; an actuation button 102 of a microswitch 100; and a switch main body 101. The ultraviolet emission part 50 emits ultraviolet 77 of a prescribed wavelength region including a wavelength in a wavelength region of 200 nm or more and 230 nm or less, and not including a wavelength outside of a wavelength region of 200 nm or more and 230 nm or less. The panel 40 is arranged in a front side of an emission direction of the ultraviolet 77 from the ultraviolet emission part 50. The actuation button 102 is connected to the panel 40, and when the actuation button is moved to an actuation position 212 in a state in which external force is applied to the panel 40, from an initial position in which external force is not applied to the panel 40, the actuation button contacts the panel at the actuation position 212 and is pressed. The switch main body 101 feeds power to an ultraviolet emission source 52 of the ultraviolet emission part 50 for a prescribed period, only when the actuation button 102 is pressed.SELECTED DRAWING: Figure 4