baber/WOPTO huggingface dataset:
Patent JP-2021142335-A (JP)
Title: Mixed material golf club head
Inventor: MORALES ERIC J
IPC: A63B53/04
Filed: 2021-05-20
Abstract: To provide means for maximizing discretionary weight, thereby maximizing club head moment of inertia (MOI) and lowering/backing center of gravity (COG).SOLUTION: A golf club head 10 includes a metallic front body 14 coupled with a rear body 16 to define a substantially hollow structure. The metallic front body includes a strike face 30 and a surrounding frame 32 that extends rearward from a perimeter of the strike face. The rear body includes a crown member 50 and a sole member 52 coupled to the crown member. The sole member comprises a fiber-reinforced composite structural layer 56 formed from a filled thermoplastic material. The structural layer includes a plurality of apertures 66 extending through a thickness of the structural layer, and a resilient layer 54 extends across each of the plurality of apertures. The structural layer and the resilient layer each include a common thermoplastic resin component, and are directly bonded to each other without an intermediate adhesive.SELECTED DRAWING: Figure 3
Patent JP-2022178750-A (JP)
Title: Photosensitive coloring composition, color filter, image display device, and solid state image sensor
Inventor: SAKURAI SHINTARO
IPC: G03F7/031
Filed: 2021-05-21
Abstract: To provide a photosensitive coloring composition having excellent developability, adhesion, pattern profile and solvent resistance.SOLUTION: A photosensitive coloring composition contains a colorant (A), an alkali-soluble resin (B), a polymerizable compound (C), and a photopolymerization initiator (D), wherein the polymerizable compound (C) includes two or more compounds selected from the group consisting of compounds represented by the general formulae (1)-(4), or the total content of the compounds represented by formulae (1)-(4) is 50 mass% or more in the polymerizable compound (C) 100 mass%.SELECTED DRAWING: None
Patent JP-2022178811-A (JP)
Title: Vehicle control device
Inventor: HOSHINO YOKO
IPC: B60W50/14
Filed: 2021-05-21
Abstract: To provide a vehicle control device that can improve a driving capability of a driver.SOLUTION: A vehicle control device 100 comprises a controller 10 that can control a vehicle 1. The controller 10 is configured to estimate a traffic risk value, a travelling risk value and a driving capability value. The controller 10 executes first setting change processing for changing a threshold at which automatic vehicle posture stabilization control is started so that the automatic vehicle posture stabilization control is executed more quickly, when the travelling risk is not avoided by the driving capability; executes second setting change processing for changing a threshold at which automatic entering avoidance control is started so that the automatic entering avoidance control is executed more quickly, when the travelling risk is not avoided by the driving capability; and controls the vehicle 1 so that the vehicle travels on a target travelling route, when the traffic risk and the travelling risk are not avoided by the driving capability or when the driving capability is lower than a predetermined level.SELECTED DRAWING: Figure 6
Patent JP-2022178871-A (JP)
Title: Endoscope imaging device and endoscope
Inventor: SAKAMOTO TOSHIO
IPC: G02B23/24
Filed: 2021-05-21
Abstract: To provide an endoscope imaging device and an endoscope that are not increased in size even if a diameter of an imaging lens is enlarged, and achieve high position accuracy of the imaging lens and an image pickup device.SOLUTION: An endoscope imaging device includes a lens barrel in which an imaging lens is provided inside, an image pickup device for receiving light passing through the imaging lens and subjecting the light to photoelectric conversion, and a holder connected to the lens barrel for holding the image pickup device. The holder includes an attaching cylinder part having a through hole to which the lens barrel is attached, a flange part, and a pair of regulation members on a side opposite to the attaching cylinder part in the flange part. The pair of regulation members is disposed opposed to each other, and the image pickup device is held by the pair of regulation members of the holder. An inner diameter of the through hole of the attaching cylinder part is larger than a width of the image pickup device. When the pair of regulation members is viewed in an optical axis direction of an optical axis of the imaging lens toward the through hole, the pair of regulation members is recessed in an area corresponding to a circumference of the through hole respectively, or is empty in an area corresponding to the circumference of the through hole.SELECTED DRAWING: Figure 1
Patent JP-2022180874-A (JP)
Title: work vehicle
Inventor: UCHIDA NAOKI
IPC: F16H59/40
Filed: 2021-05-25
Abstract: To suppress co-rotation of a forward/reward switching clutch.SOLUTION: A tractor comprises: a main transmission 21 that is provided in a traveling system transmission path 17, and shifts traveling power; and a forward/reverse switching device 22 that is provided on the downstream side of the main transmission 21 in the traveling system transmission path 17, and switches between forward and reverse. The tractor further comprises a front wheel double speed device 25 provided on the downstream side of the forward/reverse switching device 22 in the traveling system transmission path 17, and a control unit that controls hydraulic clutches A, B of the front wheel double speed device 25. The control unit operates either the hydraulic clutch A or B of the front wheel double speed device 25 under a predetermined condition.SELECTED DRAWING: Figure 3
Patent JP-2022181601-A (JP)
Title: game machine
Inventor: KURATA TAKESHI
IPC: A63F7/02
Filed: 2021-05-26
Abstract: To provide a game machine capable of enhancing an interest in a game.SOLUTION: When game balls enter a first operation hole 62 or a second operation hole 63, a special pattern winning/losing lottery is executed, and a stop result corresponding to the result is stopped and displayed in a special pattern display part 43. A game machine has a normal losing result and a particular losing result as losing results, and can be shifted to a sudden time-shortening game state when the particular losing result occurs. However, when a particular losing result occurs in a predetermined situation, a shift to a sudden time-shortening game state is restricted. A stop result SD20 in which the number of display segments to be lit is equal to or less than the number of display segments to be lit in stop results SD18, SD21 corresponding to a normal losing result is provided as a stop result corresponding to a particular losing result. If a shift to a sudden time-shortening game state is restricted when a particular losing result occurs, a stop result SD20 is stopped and displayed in a special pattern display part 43.SELECTED DRAWING: Figure 4
Patent JP-2022182348-A (JP)
Title: Foundation for spherical surface sliding device and method for constructing the same
Inventor: SAKAI YOSHINORI
IPC: E02D27/34
Filed: 2021-05-28
Abstract: To provide a foundation for a spherical surface sliding device in which a dense concrete foundation is formed below a base plate without a gap while solving the problem of an increase of processes at the time of construction of the foundation for the spherical surface sliding device, and a method for constructing the same.SOLUTION: A foundation 100 for a spherical surface sliding device has a base plate 10 supporting a spherical surface sliding device 50 having an upper shoe 51, a lower shoe 54 and a slider 57, and a concrete foundation 30 supporting the base plate 10, wherein the base plate 10 includes a concrete-placed opening 13 having a dimension in plane view smaller than that of a load transmission region A2 where a load N acting on the slider 57 is transmitted to the concrete foundation 30 through the lower shoe 54 and the base plate 10 from a lower surface 59 of the slider 57, and the concrete-placed opening 13 is blocked with a blocking lid 20.SELECTED DRAWING: Figure 1
Patent JP-2021188049-A (JP)
Title: Aqueous ink composition for ball-point pen and ball-point pen therewith
Inventor: YAMADA AKIRA
IPC: C09D11/18
Filed: 2021-05-28
Abstract: To provide an aqueous ink composition for ball-point pen which is aqueous ink using microcapsule pigment as colorant, is superior in dry up control under room temperature and can form clear handwriting on paper, and to provide a ball-point pen including the composition.SOLUTION: An aqueous ink composition for ball-point pen contains microcapsule pigment including a wall film consisting of polymers, polyurethane emulsion having the minimum film-forming temperature of higher than 20°C, shear decrease viscosity grant agent and water. The polymer has at least one of urea-binding or urethane-binding in a repeat unit. A glass transition temperature of the polyurethane is 10-90°C. A ball-point pen includes the aqueous ink composition for ball-point pen.SELECTED DRAWING: Figure 2
Patent JP-2022183686-A (JP)
Title: Cargo management system
Inventor: SAKATA KENJI
IPC: B65G1/137
Filed: 2021-05-31
Abstract: To provide a cargo management system capable of accurately grasping the stock quantity of cargoes in a warehouse.SOLUTION: A cargo management system 10 comprises: a cargo management device 60 that manages cargoes 4 arranged in a pallet 2 in a warehouse 1; a carrier vehicle 50 that moves in the warehouse 1; and an imaging unit 57 that is mounted on at least one of flying objects 40 flying in the warehouse 1 and that acquires image information of the cargoes 4 in the warehouse 1 and image information and distance information of the pallet 2 and the cargoes 4. The cargo management device 60 estimates the arrangement position of the pallet 2 seen from the imaging unit 57 and the arrangement position of the cargoes 4 in the pallet 2 on the basis of size information of the pallet 2 and the cargoes 4 and the distance information of the pallet 2 and the cargoes 4 acquired by the imaging unit 57, and calculates the number of cargoes 4 for each arrangement position of the cargoes 4 by using the area of an image of the cargoes 4 for each arrangement position of the cargoes 4 and size information of the cargoes 4, thereby calculating the number of cargoes 4 for each pallet 2.SELECTED DRAWING: Figure 1
Patent JP-2022186078-A (JP)
Title: power transmission system
Inventor: USHITANI Koichi
IPC: H02J1/00
Filed: 2021-06-04
Abstract: To provide a power transmission system capable of achieving system miniaturization and increased transmission power.SOLUTION: In a power transmission system 1, a control circuit 13 of a power supply device 10 alternatively executes power transmission mode for transmitting power to a power storage unit 3 of a power receiving device 20 from a power supply unit 2 by turning on a first switching element Q1 and a third switching element Q3, and turning off a second switching element Q2 and a fourth switching element Q4, and a signal transmission mode for transmitting a signal between the power supply device 10 and the power receiving device 20 by switching between ON and OFF of the first switching element Q1 to the fourth switching element Q4. In the signal transmission mode, a power supply voltage application mode is executed in which the first switching element Q1 and the fourth switching element Q4 are turned on, the second switching element Q2 and the third switching element Q3 are turned off, and the terminal voltage of a power supply unit 2 is applied to a first wire 4.SELECTED DRAWING: Figure 1
Patent JP-2022187510-A (JP)
Title: Indwelling urethral device
Inventor: OKADA SHIRO
IPC: A61F2/82
Filed: 2021-06-08
Abstract: To provide an indwelling urethral device capable of detachably and firmly connecting a connecting string to a tip.SOLUTION: An indwelling urethral device 1 comprises a thin rod-shaped indwelling urethral tip 10 to be placed in the urethra, and a connecting string 5 to be connected to the indwelling urethral tip 10. The connecting string 5 is a single thread having a large diameter part 6 formed in the middle thereof, and the indwelling urethral tip 10 includes a first connecting hole 23 and a second connecting hole 33 through which the connecting string 5 passes, the connecting holes 23 and 33 having hole entrances 23a and 33a smaller than the large diameter part 6 so as not to let the large diameter part 6 pass through. Both ends of the connecting string 5 are respectively passed through the first connecting hole 23 and the second connecting hole 33 from the hole entrances 23a and 33a and pulled out from respective hole exits 23b and 33b.SELECTED DRAWING: Figure 2
Patent JP-2022188405-A (JP)
Title: Linear motor, electromagnetic suspension and washing machine
Inventor: NORIZUKI KUNIHIKO
IPC: H02K41/03
Filed: 2021-06-09
Abstract: To provide a linear motor, an electromagnetic suspension, and a washing machine with a structure resisting excess external force from the washing machine which is a damping object in addition to exciting force of the linear motor and the electromagnetic suspension themselves.SOLUTION: A linear motor 10 of the present invention comprises: a stator 11 having a core 11a and winding 11b; and a movable element 12 having a magnet 124 to relatively move to the stator 11. The core 11a comprises a first tooth part 11a21 and a second tooth part 11a22 arranged to face each other at a predetermined interval. Each of the first tooth part 11a21 and the second tooth part 11a22 is provided with the wound winding 11b. The winding 11b comprises flat coils 11b-11, 11b-12, 11b-13 constituted by winding a conducting wire. Thicknesses of the flat coils 11b-11, 11b-12, 11b-13 are made thinner than the predetermined interval.SELECTED DRAWING: Figure 11
Patent JP-2022189246-A (JP)
Title: On-vehicle door handle device
Inventor: YAMAMOTO YOSUKE
IPC: H01H13/52
Filed: 2021-06-11
Abstract: To make it easy to design a door handle on which a push switch is provided.SOLUTION: An on-vehicle door handle device 1 includes: a bezel 14 attached to an automobile door; a switch door handle 16 swingably attached to a shaft 36 provided on the bezel 14; a torsion coil spring 34 for imparting energizing torque to the switch door handle 16; and a push switch 38 depressed by the switch door handle 16. By the oscillation of the handle part 91 of the switch door handle 16 toward a cabin side, the switch door handle 16 applies an operating force to a latch mechanism. By the oscillation of the handle part 91 toward a cabin outer side, the switch door handle 16 depresses the push switch 38. The push switch 38 applies a force resisting a depressing force toward the cabin outer side to the handle part 91 of the switch door handle 16 when the switch door handle 16 is in an initial state.SELECTED DRAWING: Figure 4
Patent JP-2023005371-A (JP)
Title: Duct for vehicle
Inventor: KITAHARA SENJI
IPC: B60H1/00
Filed: 2021-06-29
Abstract: To provide an inexpensive duct for vehicle that can suppress dew condensation generated at an outside surface and reduce noise propagated into a cabin.SOLUTION: A duct 1 for vehicle includes a tubular part 10 constituted of a nonwoven fabric, where a ventilation resistance value R of a peripheral wall part of the tubular part 10 is 1.5 kPa m/s or more and 8 kPa m/s or less.SELECTED DRAWING: Figure 3
Patent JP-2022013857-A (JP)
Title: Gas barrier resin composition, multilayer structure, and method for producing gas barrier resin composition
Inventor: NAKATANI MASAKAZU
IPC: B32B27/28
Filed: 2021-06-29
Abstract: To provide a gas barrier resin composition that has a high gas barrier property comparable to that derived from fossil fuel and a sufficient long-run property while using a raw material derived from biomass, a multilayer structure using this gas barrier resin composition, and a method for producing such a gas barrier resin composition.SOLUTION: Provided is a gas barrier resin composition that contains one or more kinds of ethylene-vinyl ester copolymer saponification product, and in which a part of ethylene and vinyl ester, which are raw material for the above-mentioned one or more kinds of ethylene-vinyl ester copolymer saponification product, is derived from biomass, and the balance is derived from fossil fuel.SELECTED DRAWING: None
Patent JP-2021152683-A (JP)
Title: Lithography apparatus comprising multiple individually controllable write heads
Inventor: STEFAN RICHTER
IPC: G03F7/20
Filed: 2021-07-01
Abstract: To provide a lithography exposure apparatus which firstly can be constructed expediently from standard components and at the same time enables a sufficiently high throughput.SOLUTION: A lithography apparatus for writing to substrate wafers includes: a light generating device including one or more light sources for generating light; a light transferring device including a number of optical waveguides for transferring the light from the light generating device to a writing device; the writing device including a plurality of individually controllable write heads for projecting the light from the one or more light sources into different regions of a substrate wafer; a transport device for moving the substrate wafer relative to the writing device in a predefined transport direction; and a control device for controlling a writing process on the substrate wafer.SELECTED DRAWING: Figure 1
Patent JP-2023008098-A (JP)
Title: Game information provision system and game information provision method
Inventor: OKAMOTO SO
IPC: A63F7/02
Filed: 2021-07-05
Abstract: To improve a service for members by highly efficiently associating (linking) member information registered in a game parlor with member information registered in a game related information site.SOLUTION: When a member card is inserted into an interspace card processing machine 10 (S1), the interspace card processing machine 10 notifies of a card ID read from the inserted member card to a management device 50 (S2). The management device 50 searches member management data using the received card ID, and when a notification service ID is not associated with the card ID, notifies of member information such as a name corresponding to the card ID to the interspace card processing machine 10 (S3). The interspace card processing machine 10 displays a QR code (registered trademark) formed by encoding the received member information and an URL for registration of a game related information site (S4). A player read the QR code (registered trademark) with a portable terminal such as a smartphone, accesses to the game related information site and registers as a member.SELECTED DRAWING: Figure 1
Patent JP-2023009740-A (JP)
Title: Grindstone
Inventor: TAKADA ATSUSHI
IPC: B24D7/06
Filed: 2021-07-08
Abstract: To provide a grindstone capable of improving sharpness.SOLUTION: A grindstone 10 includes multiple processing parts 11 arrayed on a processing surface 10a where a workpiece is polished or ground, and extends in a direction intersecting the processing surface 10a. The multiple processing parts 11 each extend along a radial direction R of the processing surface 10a and arrayed in the circumferential direction C and the radial direction R of the processing surface 10a.SELECTED DRAWING: Figure 1
Patent JP-2023011161-A (JP)
Title: Jig for temperature sensor attachment
Inventor: SUGIYAMA TATSUO
IPC: G01K1/143
Filed: 2021-07-12
Abstract: To provide a jig for temperature sensor attachment that has sufficient holding power and can be easily fitted to piping.SOLUTION: Provided are a pair of jigs 1A, 1B for temperature sensor attachment that are used in the state of facing each other, 1A which is one of the pair of jigs for temperature sensor attachment and 1B which is the other of the pair of jigs for temperature sensor attachment respectively including a piping-side leaf spring 2 with which a piping P can be fitted into the inside, and a sensor-side leaf spring 3 with which a temperature sensor S contacted to the piping can be fitted into the inside. The one of the pair includes a recess 4a, and the other of the pair includes a protrusion 4b that can be fitted into the recess while being poised to face the one of the pair and holding the piping and the temperature sensor in between.SELECTED DRAWING: Figure 1
Patent JP-2023011313-A (JP)
Title: Inference device, inference method, and inference program
Inventor: TAKAMI MAKI
IPC: G06N20/00
Filed: 2021-07-12
Abstract: To provide an inference technology capable of preventing classification accuracy from being deteriorated even when training data for each class has various sample numbers.SOLUTION: A feature extraction unit 10 extracts a feature vector of an input sample by using a trained model. A neighborhood centroid selection unit 70 selects a plurality of centroids for each class neighboring the feature vector of the input sample. A weight voting unit 80 assigns a weight corresponding to the feature vector of the input sample and a distance of the selected centroids, calculates a predictive score of a candidate class to which the selected centroids belong, calculates a corrected predictive score obtained from correcting the predictive score of the candidate class by using a correction coefficient corresponding to a centroid number of the candidate class, and predicts a class whose corrected predictive score becomes the greatest as a class of the input sample.SELECTED DRAWING: Figure 4
Patent JP-2023011982-A (JP)
Title: game machine
Inventor: KITADA SHOHEI
IPC: A63F7/02
Filed: 2021-07-13
Abstract: To increase the interest of a game.SOLUTION: A game machine includes first output means for continuously outputting information during a period in a special game state or a specific period, means for stopping output of information at the end of the specific period, means for storing the number of second special information at the end of the specific period, and second output means for continuously outputting predetermined information capable of identifying a state in which a predetermined variation display can be executed until the variation display of a predetermined number corresponding to the number of the second special information is completed when the number of the second special information is 1 or more after the end of the specific period. The second output means includes means for continuously outputting predetermined information until a predetermined period elapses after the last variation display among the predetermined numbers of variation displays is completed and then the display is stopped, and means for outputting predetermined information in a mode different from that of the information. Furthermore, means for outputting second ball entry information triggered by the entry of a game ball into a second ball entry area is provided. The output destinations of the means, the first output means, and the second output means are the same display device.SELECTED DRAWING: Figure 556
Patent JP-2023012349-A (JP)
Title: high pressure tank unit
Inventor: Kai yuki
IPC: F17C1/06
Filed: 2021-07-13
Abstract: To provide a manufacturing method of a high pressure tank which enables improvement of adhesive force between a first reinforcement layer and a second reinforcement layer.SOLUTION: A tank unit 1 includes a high pressure tank 10 and a connection member 30 connected to the high pressure tank 10. The connection member 30 includes annular seal members 61, 62 which are disposed between a liner 11 and an insertion part 31 and seal a housing space S. The high pressure tank 10 includes a cylindrical body 40A which is disposed at a position facing the seal members 61, 62 so as to go around an outer peripheral surface 11a of the liner 11 between the liner 11 and a reinforcement layer 12 and restricts deformation of an inner peripheral surface of a neck part 15 spreading in a radial direction. A vertical elastic modulus along a circumferential direction of a material of the cylindrical body 40A is higher than a vertical elastic modulus along the circumferential direction of a material of the liner 11 and a vertical elastic modulus along the circumferential direction of a material of the reinforcement layer 12.SELECTED DRAWING: Figure 3B