baber/WOPTO huggingface dataset:
Patent JP-2023004745-A (JP)
Title: combine
Inventor: TAGUCHI YUYA
IPC: A01D57/00
Filed: 2021-06-28
Abstract: To provide a combine in which the flexure, etc., of a rotating shaft is suppressed by reducing the load applied to the rotating shaft where the output rotation of an engine is transmitted, and the lifting/lowering of a reaping device can easily be performed with small operating force by lightening the weight of a transmission cylinder itself.SOLUTION: A reaping device is formed of a raising device 31 for raising grain culm, a cutting blade device for reaping root of the grain culm, and a conveying device for conveying the grain culm to a threshing device. The conveying device is formed of a left conveying device positioned in the back left side of the raising device 31 and a right conveying device positioned in the rear right side. A reaping frame for mounting the reaping device is formed of a first transmission cylinder extended in the longitudinal direction, a second transmission cylinder extended in the horizontal direction connected to the front part of the first transmission cylinder, a third transmission cylinder extended in the vertical direction connected to the left part of the second transmission cylinder, and a fourth transmission cylinder extended in the horizontal direction connected to the upper part of the third transmission cylinder. An electric motor M is provided in an intermediate part of the vertical direction of the third transmission cylinder. The electric motor drives the raising device 31, the cutting blade device and the left conveying device. The engine E drives the right conveying device.SELECTED DRAWING: Figure 5
Patent JP-2023005983-A (JP)
Title: Retrieval apparatus, retrieval method, and program
Inventor: SAEKI JOJI
IPC: G16B50/30
Filed: 2021-06-30
Abstract: To enable high-speed information retrieval, which was difficult to do in a prior art.SOLUTION: High-speed information retrieval is enabled by a retrieval apparatus 1 which includes: an arrangement index storage unit 1121 which stores arrangement indexes having attribute position information that specifies a position where an attribute value is located, for each of one or more records of two or more records and each of one or more attributes of the records; a condition receiving unit 121 which receives a retrieval condition including an attribute identifier corresponding to an attribute value; a retrieval unit 132 which acquires attribute position information corresponding to the attribute identifier in the retrieval condition, from the arrangement indexes, and acquires an attribute value corresponding to the attribute identifier in the retrieval condition, using the attribute position information, from a data source storage unit 111 which stores data sources including two or more records having two or more attribute values; and a result output unit 141 which outputs a retrieval result including the attribute value acquired by the retrieval unit 132.SELECTED DRAWING: Figure 3
Patent JP-2023006599-A (JP)
Title: Training method of machine learning model and learned model
Inventor: TAKEUCHI MASAHIDE
IPC: B41J2/195
Filed: 2021-06-30
Abstract: To properly identify the type of a printing material.SOLUTION: A training method of a machine learning model for outputting output data indicating the type of a printing material comprises the steps of: generating first image data indicating an image of a printing material of a first type adhering to an object, second image data indicating an image of a printing material of a second type adhering to the object and third image data indicating an image of a mixed printing material adhering to the object by using an image sensor; associating the data indicating the printing material of the first type as teacher data with the first image data and the third image data and associating the data indicating the printing material of the second type as teacher data with the second image data; and when the first image data, the second image data and the third image data are input as input image data to a machine learning model, training the machine learning model so as to output the teacher data associated with the input image data as output data.SELECTED DRAWING: Figure 3
Patent JP-2023007565-A (JP)
Title: Reactor fuel rod, manufacturing method of fuel rod, and fuel assembly with fuel rods bundled
Inventor: ISHIBASHI RYO
IPC: G21C21/00
Filed: 2021-07-02
Abstract: To provide a reactor fuel rod capable of increasing the joint strength at a joint between a fuel cladding and an end plug by using a SiC material as a material for the fuel cladding and end plugs, a manufacturing method of the fuel rod, and a fuel assembly with fuel rods bundled.SOLUTION: In a disclosed reactor fuel rod, both ends of a fuel cladding made of SiC material are sealed with end plugs made of SiC material. The end plugs have a trunk that is inserted into the fuel cladding, and heads abutting the end faces of the fuel cladding. On the outer peripheral surface of the trunk and the inner peripheral surface of an area where the trunk is inserted in the fuel cladding, predetermined concave-convex structures that fit together are formed. A gap between the outer peripheral surface and the inner peripheral surface is filled with a brazing material along the direction from the tip of the end plugs to the head, and a partition plate dividing the fuel chamber of the reactor fuel rod and the end plug is joined by the brazing material to the tip.SELECTED DRAWING: Figure 2
Patent JP-2023014688-A (JP)
Title: Swing training mat and production method thereof
Inventor: BABA HIDEO
IPC: A63B69/36
Filed: 2021-07-19
Abstract: To provide a swing training mat which allows a user to acquire sensation similar to sensation when a user performs swing on a tatami mat.SOLUTION: A swing training mat 1 comprises: a front layer material 11 on which soles of a user are mounted; and a plate-shaped substrate 12 which is fixed to a lower face side of the front layer material 11 and supports the front layer material 11 from a lower side, the front layer material 11 is formed of a tatami surface, and the substrate 12 is formed by laminating, a plurality of tatami surfaces (a first substrate 12a, a second substrate 12b and a third substrate 12c). A direction of a mesh of the tatami surface forming one layer on the substrate 12 (for example, the tatami surface forming the first substrate 12a) and a direction of a mesh of the tatami surface (for example, the tatami surface forming the second substrate 12b) forming another layer which is laminated on an upper or lower side of the one layer, are made orthogonal preferably.SELECTED DRAWING: Figure 2
Patent JP-2023015433-A (JP)
Title: Pallet
Inventor: KABE YUSUKE
IPC: B65D19/40
Filed: 2021-07-20
Abstract: To provide a pallet made small-sized in a manner enabling functions thereof to be enhanced more than when simply made small-sized.SOLUTION: A pallet 1 has a top plate 11 and blocks 12. The top plate 11 comprises long sides 111 and short sides 112. The block 12 arranged in each corner of the top plate 11 has long sides 121 and short sides 122. The long side 121 of the block 12 is arranged along the short side 112 of the top plate 11. The block 12 is located at a distance d1 from a caster 21 toward the short side 112. Ones arranged respectively at the corners of the top plate 11 of the pallet 1, of the blocks 12 are each in a shape extending from the corner 113 of the top plate 11 to a position at a distance d2 from the caster 21.SELECTED DRAWING: Figure 4
Patent JP-2021166858-A (JP)
Title: Drug handling apparatus
Inventor: TANAKA AKIFUMI
IPC: A61J3/00
Filed: 2021-07-21
Abstract: To efficiently provide a cassette to a user.SOLUTION: A main unit (2) includes a cassette shelf (21), a transporting cassette holder (231) that temporarily holds a cassette (Ca) removed from the cassette shelf and to be transported to a drug receiver (32), a returning cassette holder (232) that temporarily holds the cassette received from the drug receiver and to be returned to the cassette shelf, and a main cassette transporter (22) that transports the cassette between the cassette shelf and the transporting cassette holder and between the cassette shelf and the returning cassette holder.SELECTED DRAWING: Figure 2
Patent JP-2023018934-A (JP)
Title: Information processing device, information processing system, and program
Inventor: EZAKI TATSUYUKI
IPC: G06F3/01
Filed: 2021-07-28
Abstract: To provide an information processing device, an information processing system, and a program for identifying an addition target necessary for a user at a current time point among objects that may serve as addition targets and displaying a virtual screen.SOLUTION: There is provided an information processing device including a processor, in which the processor performs control for: acquiring a captured image of a real space; acquiring schedule information which is information concerning user's schedule; identifying an addition target which is a target to which a virtual screen is to be added in the captured real space based on the schedule information; and displaying the addition target in association with the virtual screen.SELECTED DRAWING: Figure 1
Patent JP-2023019129-A (JP)
Title: Image processing apparatus and image processing system
Inventor: GO NAOTERU
IPC: H04N1/41
Filed: 2021-07-28
Abstract: To accelerate processing.SOLUTION: An image processing apparatus comprises: an input unit for inputting an input image; an image processing unit for performing imaging by using the input image; an operation unit for inputting an operation of designating a first region being a portion of or the whole input image; an execution unit for executing predetermined processing based on the first region; and a compression unit for compressing a second region being a region different from the first region.SELECTED DRAWING: Figure 9
Patent JP-2023020371-A (JP)
Title: Outboard engine
Inventor: SARUWATARI KIMITAKA
IPC: F02B67/00
Filed: 2021-07-30
Abstract: To reduce pressure loss in an exhaust passage as well as suppress enlargement of an outboard engine.SOLUTION: A first case stores an engine. An upper housing is installed below the first case. At least one portion of an exhaust passage is installed in the upper housing and extended downward from the engine. A second case is installed below the upper housing. The second case includes a torpedo unit, an exhaust entrance, an exhaust exit, and an exhaust chamber. The torpedo unit includes inside space and a rear end. A propeller shaft is arranged in the interior space of the torpedo unit. A rear end of the torpedo unit is positioned in front of at least one portion of the exhaust passage in a side view. The exhaust passage is connected to the exhaust entrance. The exhaust exit is communicated with the interior space of the torpedo unit. The exhaust chamber communicates the exhaust entrance and the exhaust exit.SELECTED DRAWING: Figure 8
Patent JP-2021180328-A (JP)
Title: Semiconductor device
Inventor: NAKANO HAJIME
IPC: H01L27/06
Filed: 2021-08-03
Abstract: To provide a semiconductor device capable of reducing oxygen deficiency in a metal oxide, and of stabilizing electrical characteristics.SOLUTION: A semiconductor device comprises: a gate electrode; a gate insulating film provided on the gate electrode; a first metal oxide film provided on the gate insulating film; a source electrode and a drain electrode provided so as to be contacted with the first metal oxide film; and a passivation film provided on the source electrode and the drain electrode. The passivation film is configured by sequentially laminating a first insulating film, a second metal oxide film, and a second insulating film.SELECTED DRAWING: Figure 1
Patent JP-2021180953-A (JP)
Title: Game machine
Inventor: HARADA NORIHIKO
IPC: A63F7/02
Filed: 2021-08-21
Abstract: To provide a game machine capable of suitably executing control of a game.SOLUTION: A Pachinko machine has first jackpots 2, 5 shifting to a short-period time-shortening game state by winning during a normal game state and first jackpots 1 to 5 for shifting to a long-period time-shortening game state by winning during a short-period time-shortening game state as jackpot types pertaining to a first special pattern, and has second jackpots 1, 2 shifting to a long-period time-shortening game state in both of a normal game state and a short-period time-shortening game state as jackpot types pertaining to a second special pattern. Accordingly, amusement for shifting to a long-period time-shortening game state in stages by plural jackpots by entry of game balls into a lower middle start winning device 431 for plural times, and amusement for shifting to a second advantageous game state by one jackpot by entry of game balls into a right start winning device 432 can be added.SELECTED DRAWING: Figure 29
Patent JP-2023034884-A (JP)
Title: Refrigeration cycle device and method for determining leakage of coolant
Inventor: MIURA SHU
IPC: F25B49/02
Filed: 2021-08-31
Abstract: To provide a refrigeration cycle device capable of accurately determining a leakage of a coolant.SOLUTION: An air conditioner 100 comprises a coolant circuit 10, sensors 31 to 35 and 44 and a control section 52. The coolant circuit has communication piping 6 and 8 which connects a heat source unit 2 and a user unit 4. The sensors measure a temperature and pressure of a coolant at predetermined locations in the coolant circuit. The control section determines a leakage of the coolant from the coolant circuit based on measurement values of the sensors. The control section executes: a first mode to determine the leakage of the coolant from the coolant circuit through a first method when a length of the communication piping meets a predetermined condition; and a second mode to determine the leakage of the coolant from the coolant circuit through a second method when the length of the communication piping does not meet the predetermined condition.SELECTED DRAWING: Figure 5
Patent JP-2023035022-A (JP)
Title: Substrate processing method
Inventor: HONGO TOMOYUKI
IPC: B23K26/364
Filed: 2021-08-31
Abstract: To provide a substrate processing method capable of preventing deposition of processing waste on a device when separating a recess and a projection of a substrate.SOLUTION: A substrate processing method is a method for separating a circular recess and a ring-shaped annular projection of a substrate having the circular recess and the annular projection surrounding the circular recess formed on the back surface thereof, and includes a processed groove forming step 1002 of irradiating the outer edge of the circular recess, which is the boundary between the circular recess and the annular projection, with a laser beam to form a processed groove that does not completely cut the substrate along the outer edge of the circular recess, and a separation step 1003 of irradiating the bottom surface of the processed groove with a laser beam to form a separation groove in the processed groove for completely separating the circular recess and the annular projection.SELECTED DRAWING: Figure 3
Patent JP-2023035483-A (JP)
Title: Pressure resistance/thermal insulation pipe and thermal insulation device and thermal insulation method of pipe and container using the same
Inventor: MAEDA KAZUYUKI
IPC: F16L59/147
Filed: 2021-09-01
Abstract: To provide a device for preventing a temperature drop of substance flowing in a pipe and/or the substance in the inside of a container, and provide a method.SOLUTION: A thermal insulation device of a pipe and a container has a structure in which an outer circumference of a pipe and/or a container is covered by a plate-like substance, a pressure resistance/thermal insulation pipe superior in heat resistance characteristics is installed in the outer circumferential part of the plate-like substance, and the outer circumference is covered by the plate-like substance. An insulating layer of air is formed between the plate-like substance covering the surface of the pipe and/or the container and the outer circumference of the pipe and/or the container. Also, the thermal insulation device and the thermal insulation method of the pipe and the container have a structure in which a sealed space is made by closing both ends of a space constituted of the plate-like substance covering the outer circumference of the pipe and/or the container and the plate-like substance covering the outer circumference of a cylindrical substance installed in a shape such as a helical shape and/or a consecutive U-tube shape in the outer circumferential part of the pipe and/or container, and thereby this space is assumed as a vacuum insulating layer.SELECTED DRAWING: Figure 3
Patent JP-2021184850-A (JP)
Title: Game machine
Inventor: FUJIMOTO MAKOTO
IPC: A63F5/04
Filed: 2021-09-02
Abstract: To provide a game machine, represented by a drum game machine (slot machine) and a pinball game machine (Pachinko machine), performing characteristic rotation control on a reel.SOLUTION: Even before a first abnormal state is resolved (Figure 29(b')), one reel 110 may transit from an unstoppable state to a stoppable state (Figure 29(d)). After the first abnormal state of a different reel 112 is resolved (Figure 29(b')), the one reel 110 may transit from the unstoppable state to the stoppable state (Figure 29(e')). Before a certain reel 110 transits from the unstoppable state to the stoppable state (Figure 35(d), (e)), performance means 157 may start execution of a performance which includes an operation instruction of suspension operation means 137 corresponding to the certain reel 110 out of suspension operation means (that is, a navigation performance as shown in (a2) of Figure 36(B)), as execution of an instruction performance (Figure 35(a)).SELECTED DRAWING: Figure 29
Patent JP-2023037804-A (JP)
Title: Water absorption sanitary shorts
Inventor: NOSAKA EMI
IPC: A41B9/12
Filed: 2021-09-06
Abstract: To provide water absorption sanitary shorts that pursue a sanitary property and comfort of its crotch and of its entirety as an underwear from a viewpoint of FemTech that a function for spending a menstruation period more comfortably should be added.SOLUTION: In a sanitary structure, a water-absorption member is bound by a water-proof fixing sheet, forming a water absorption area on the center inside a base that forms a crotch and forming a water-proof area on the side thereof. Furthermore, the water absorption member is formed by overlapping multiple sheets including water-absorption sheets and is surrounded by a front edge, a rear edge, and right and left edges, forming an approximately similar to the crotch. The front edge and the rear edge respectively extend at least up to a border with a front body part and a rear body part along leg hole edges of the crotch in a longer direction. Furthermore, the water-proof fixing sheet is sewn to the water absorption member and the base of the crotch, binding the water absorption member to the base of the crotch as well as forming front, rear, left and right water-proof areas.SELECTED DRAWING: Figure 1
Patent JP-2023038403-A (JP)
Title: Liquid crystal polyester resin composition, laminate, liquid crystal polyester resin film and method for producing the same
Inventor: KONISHI AKIHITO
IPC: C08K5/49
Filed: 2021-09-07
Abstract: To improve tensile properties of a film obtained from a solution after prolonged heating and melting at high temperatures.SOLUTION: There is provided a liquid crystal polyester resin composition which comprises a liquid crystal polyester resin (A), a solvent in which the liquid crystal polyester resin (A) dissolves and a phosphorus-containing additive (C), wherein the phosphorus-containing additive has a molecular weight of 350 or more.SELECTED DRAWING: None
Patent JP-2022000375-A (JP)
Title: Cart and regulation member
Inventor: YOKOYAMA YUKIKO
IPC: B62B3/18
Filed: 2021-09-08
Abstract: To provide a cart with a commodity code reader, used for reading a commodity code specifying a commodity, configured to have high usability to a user.SOLUTION: A cart includes: a trapezoidal base frame 30 which has a caster part 32 provided to be capable of traveling on a floor surface and in which the front side along a cross direction is narrower than the rear side and a rear part is opened; and a vertical frame 41 which is provided toward upward from a rear end of the base frame. On the base frame and on the front side of the vertical frame, a placement part for placing a commodity is provided. A grip part gripped by an operator is provided on the vertical frame. On any of the base frame, the vertical frame, the placement part and the grip part, an electrical component 100 is installed to be removable. A regulation member is installed to be removable inside the base frame or on the front of the vertical frame and is formed to have a dimension along the cross direction with a length along the cross direction of the electrical component as a criterion.SELECTED DRAWING: Figure 1
Patent JP-2023042830-A (JP)
Title: Lithium ion secondary battery, battery pack, vehicle and stationary power source
Inventor: MORIMOTO SAYAKA
IPC: H01M4/485
Filed: 2021-09-15
Abstract: To provide an electrode that can achieve a secondary battery in which capacity drop is suppressed, and a secondary battery in which capacity drop is suppressed.SOLUTION: A lithium ion secondary battery includes an electrode group 3 having a first electrode and a second electrode, wherein the first electrode has an active substance having two-phase coexistence reactivity, the second electrode has an active substance that is solid solution, and the pressure applied to the electrode group 3 in the second region 17 is larger than that in the first region 16.SELECTED DRAWING: Figure 1
Patent JP-2022049691-A (JP)
Title: Abnormality detection device, program, abnormality detection method, and information processing device
Inventor: KIGAMI SHOGO
IPC: E05F15/632
Filed: 2021-09-16
Abstract: To detect the abnormality of a rotator simply and accurately.SOLUTION: The present invention discloses an abnormality detection device for a rotator that opens and closes a door by transmitting power generated by an actuator, the device including an acquisition unit that acquires a door operation signal related to at least one of an opening operation and a closing operation of the door during movement of the door, and a determination unit that determines whether or not a periodic component corresponding to a rotation period of the rotator is included in the door operation signal.SELECTED DRAWING: Figure 4
Patent JP-2022051720-A (JP)
Title: Adjustable golf club
Inventor: EDWARD HAMBURGER
IPC: A63B60/28
Filed: 2021-09-21
Abstract: To provide an adjustable golf club.SOLUTION: A length-adjustable golf club includes a club head attached to a shaft at a lower end. A length adjusting kit includes a shaft insert attached to the shaft at an upper end. The shaft insert includes a coupling port that accepts one of an extension block and a grip connector. To provide length adjustments of an overall club length, one or more extension blocks may be attached to between the shaft insert and the grip connector. A grip assembly having a reinforcing sleeve connects to the grip connector and extends over the shaft and any extension blocks.SELECTED DRAWING: Figure 1
Patent JP-2023045768-A (JP)
Title: game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2021-09-22
Abstract: To provide a game machine allowing a player to recognize execution of a movable body performance while preventing disturbance of an operation confirmation of a movable body by performance operation.SOLUTION: When a movable body performance is executed in a variable display started during a predetermined period when conformation movable control is underway on power-on not accompanying initialization, display of an effect display and output of a movable body performance sound are performed while performance movable control is restricted in execution of the movable body performance during the predetermined period, and the performance movable control and display of the effect display and then output of a movable performance sound are performed when the movable body performance is executed after a predetermined period.SELECTED DRAWING: Figure 66