baber/WOPTO huggingface dataset:
Patent JP-2023054958-A (JP)
Title: Moving body, server device, moving body control system, moving body control method, and program
Inventor: ABE KENICHI
IPC: G05D1/02
Filed: 2021-10-05
Abstract: To provide a moving body etc., capable of reducing influence of a photographic environment error and an operation state error caused when a marker is photographed from the moving body so as to contribute to accurate control over the moving body.SOLUTION: A moving body comprises: a photography part which photographs a marker; a position calculation part which analyzes a marker in an image photographed by the photography part based upon photographic setting information including a resolution and an angle of field set at the photography part, a kind set in advance for the marker, identification information, and presetting information including a size so as to calculate a position of the moving body itself; an error calculation part which calculates an estimated maximum error value associated with a position of the marker based upon the position of the moving body itself, the presetting information, and the photographic setting information; and a moving body control part which controls the moving body to move along a travel path on a map where the position of the moving body itself is previously set, and also controls the moving speed of the moving body itself to be smaller than a reference moving speed when the estimated maximum error value is larger than an error threshold.SELECTED DRAWING: Figure 19
Patent JP-2022074002-A (JP)
Title: Hair transplanter comprising core shaft transfer unit
Inventor: KIM BYOUNG SUL
IPC: A61B17/322
Filed: 2021-10-05
Abstract: To provide a hair transplanter capable of transplanting a hair follicle into a scalp by reducing a depth of penetration of a needle into the scalp and additionally advancing a core shaft inside the needle.SOLUTION: A hair transplanter includes: a needle channel bundle 1000 comprising a central shaft 100 and a plurality of needle channels 200, each of which is vertically slidably coupled to an outer peripheral surface of the central shaft; a first spring 600 configured to push and move one of the plurality of needle channels downward to make the one advance; and a second spring configured to make the needle channel having advanced downward retreat upward. Each needle channel 200 includes: a body part 210 having a tubular internal space; a needle 220 coupled to the body part 210's lower portion; and a core shaft 230 that is slidably disposed in the tubular internal space.SELECTED DRAWING: Figure 2
Patent JP-2023056074-A (JP)
Title: lens unit
Inventor: NAKAJIMA TOMOAKI
IPC: G02B7/02
Filed: 2021-10-07
Abstract: To provide a lens unit capable of suppressing the fogging of a first lens by optimizing holding power when holding a wide angle lens in a lens barrel.SOLUTION: A lens unit 1 includes: a lens barrel 20 holding a first lens 11, a second lens 12 and a plurality of lenses; and an O ring 310 arranged between the first lens 11 and the second lens 12. When setting: a first holding power when fitting the second lens 12 into a first portion 221 to f1; the lens number of the second lens 12 and a plurality of lenses to C; a third holding power being the total of the first holding power and a second holding power when fitting the plurality of lenses into a second portion 222 to f2; the elastic force of the O ring 310 to f3; and a fourth holding power by which a first cylinder part 21 holds the first lens 11 to f4, the lens unit 1 satisfies the following conditional expression, f1×C<f2<f3<f4.SELECTED DRAWING: Figure 2
Patent JP-2023056865-A (JP)
Title: Mold for molding powder
Inventor: TAKEUCHI HIROFUMI
IPC: B30B11/02
Filed: 2021-10-08
Abstract: To provide a mold for molding powder that can reduce friction resistance caused between a die and a molded product in taking out the molded product so as to reduce occurrence of defectively molded products.SOLUTION: A mold 1 for molding powder according to the present invention comprises a die 10 having a through-hole TH extending in a perpendicular direction, an upper mold 20 that is inserted into one end side of the through-hole TH and a lower mold 30 that is inserted into the other end side of the through-hole TH, and compression-molds powder P charged into a space S formed by the upper mold 20, the die 10 and the lower mold 30 to obtain a molded product MP. The die 10 comprises a plurality of divided bodies 11a-11d divided by a cutting surface extending in the perpendicular direction, and moves the plurality of divided bodies 11a-11d in a direction of the space S to form the through-hole TH, while compression-molding the powder P, where the plurality of divided bodies 11a-11d can be moved freely in a horizontal direction in taking out the molded product MP.SELECTED DRAWING: Figure 2
Patent JP-2023061169-A (JP)
Title: Composition for mask processing and method for using the same
Inventor: SUGIHARA MEGUMI
IPC: A41D13/11
Filed: 2021-10-19
Abstract: To solve a problem of a case where functional powder drops from a mask even if a composition for mask processing containing functional powder is applied to the mask by spray or the like, and therefore an effect of a composition for mask processing cannot be obtained continuously.SOLUTION: A composition for mask processing of the present invention contains functional particles and dispersion medium having the average particle diameter of 0.1 μm to 20 μm. Further, a spray container containing the composition for mask processing includes the composition for mask processing of the present invention, and the spray container housing the composition.SELECTED DRAWING: Figure 1
Patent JP-2023061834-A (JP)
Title: game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2021-10-20
Abstract: To provide a game machine capable of appropriately processing an object falling from an upper part of the game machine in the so-called enclosed-type game machine.SOLUTION: In the so-called enclosed-type game machine, the game machine houses a game board in a game machine frame, the game machine includes an upper surface cover for protecting the game board from an upper part and a rear surface cover for protecting it from a rear part, and an upper surface of the upper surface cover has a slope for allowing spherical game balls to flow down to the rear but a nonspherical member to stay on the upper surface of the upper surface cover, thus allowing metal powder, screws, and the like to stay in the upper surface cover but game balls to fall down so as be collected by island facilities.SELECTED DRAWING: Figure 23
Patent JP-2023063072-A (JP)
Title: Method for producing cured product
Inventor: TANAKA HIDENORI
IPC: C08K5/49
Filed: 2021-10-22
Abstract: To provide a method for producing a cured product having a high curing rate and improved safety.SOLUTION: The method for producing a cured product according to one embodiment of the present invention includes a curing step of heating a curable composition at a temperature range of 40-180°C, the curable composition containing: a (meth)acrylic polymer (A) having 1.0 or more hydrolyzable silyl groups at or near a molecular terminal per molecule on average; and a thermal base generator (B) or a phosphate-containing thermal acid generator (C).SELECTED DRAWING: None
Patent JP-2022074046-A (JP)
Title: Secondary battery negative electrode and secondary battery including the same
Inventor: JEONG KWANG HO
IPC: H01M10/0566
Filed: 2021-10-25
Abstract: To provide a secondary battery negative electrode and a secondary battery including the same.SOLUTION: A secondary battery negative electrode according to the present invention includes a current collector, a first negative electrode active material layer formed on the current collector and containing a first active material, and a second negative electrode active material layer formed on the first negative electrode active material layer and containing a second active material, and the second active material is a bimodal form of active material composed of active materials having different specific surface areas, and the specific surface area (B2) of the second active material is larger than the specific surface area (B1) of the first active material, and the specific surface area of the second active material is the average specific surface area of the active material having a large specific surface area (2-1 active material) and the active material having a small specific surface area (2-2 active material).SELECTED DRAWING: None
Patent JP-2023065925-A (JP)
Title: game machine
Inventor: KITADA SHOHEI
IPC: A63F7/02
Filed: 2021-10-28
Abstract: To provide a game machine capable of suitably switching a game state.SOLUTION: A Pachinko machine includes a pattern display device 43A and the like capable of executing a variation game of a pattern, and a start winning part 33WA and the like capable of generating a starting condition of a variation game on the basis of entry of game balls, and is configured so as to be capable of executing a jackpot game when a variation game results in a special pattern jackpot and capable of executing a time-shortening B mode when the number of execution times of a variation game becomes a predetermined number of times without generating a jackpot. The Pachinko machine opens a second variable winning device 32B when game balls enter a third start winning part 33WC provided in a game region right inner area EC and executes a particular jackpot differing from a special pattern jackpot as a profit game and performs a ceiling reset when game balls entering during this time enter a specific ball entry part 320c in a normal mode in which a time-shortening B mode has already been activated.SELECTED DRAWING: Figure 246
Patent JP-2022009697-A (JP)
Title: Shape measuring device and shape measurement method
IPC: G01B11/25
Filed: 2021-10-28
Abstract: PROBLEM TO BE SOLVED: To enable an appropriate range of exposure time to be automatically set. 
     SOLUTION: Exposure time is changed stepwisely and a received light amount outputted from a light-receiving unit at each stepwisely changed exposure time is obtained, and height image data in which each pixel value indicates the height of each portion of a measurement object surface, is generated on the basis of the obtained received light amount. Determination is made on the basis of the obtained received light amount as to whether each pixel generating each height image is effective or not. The exposure time corresponding to a height image in which the number of pixels determined as effective satisfies a prescribed condition is set as a set value. 
     SELECTED DRAWING: Figure 41 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023069912-A (JP)
Title: Information processing device, control method of information processing device, and program
Inventor: OKUMURA HARUHIKO
IPC: G06T1/00
Filed: 2021-11-08
Abstract: To correctly decode a color code by improving the hue of a color code image read from a document or the like.SOLUTION: An image reading device 300 generates image data including a color code image by making an image reading sensor 21 read a document 1 added with a color code obtained by coding information with at least a color and making an image processing unit 22 process the document. A color code color conversion unit 23 performs color conversion on the color code image. In the color conversion, the color code color conversion unit 23 converts a cell color of each cell constituting the color code image into any of a plurality of reference colors used in the color code.SELECTED DRAWING: Figure 1
Patent JP-2023070335-A (JP)
Title: Continuous casting method for steel
Inventor: UEDA KOYA
IPC: B22D11/22
Filed: 2021-11-09
Abstract: To provide a continuous casting method for a steel capable of preventing the generation of transverse cracks in the corner parts of a slab when using a continuous casting mold forming chamfer parts at the four corners with a rectangular shape in a casting space, even if being used for continuous casting after grinding about a long-side copper plate.SOLUTION: Each mold short side 6 of a continuous casting mold 1 comprises a bulging part 2 for forming a chamfer part 7 at a casting space 3. A long-side copper plate 10 of each mold long side 5 has a cooling mechanism 11. Regarding the short-side copper plate temperature of a bulging part end part 16 at a meniscus position during casting, a heat transfer coefficient between a side facing the casting space 3 of each long-side copper plate 10 and the cooling mechanism 11 is reduced after grinding as compared with that at the start of use so that a temperature difference between at the beginning of use of the long-side copper plate and after the grinding is 15°C or less. In this way, slab corner temperatures in a bent part and a straightened part during casting are maintained to a high temperature side than a brittle temperature region to prevent the generation of transversal cracks at the corner parts of the slab even after the grinding of each long-side copper plate.SELECTED DRAWING: Figure 1
Patent JP-2023072124-A (JP)
Title: Resin-made spectacle frame having detachable nose pad
Inventor: YAMASHITA MASAYUKI
IPC: G02C5/12
Filed: 2021-11-12
Abstract: To provide a spectacle frame that is made of resin, on whose center of a front section a nose pad that can be put on a nose is attached, a direction of the nose pad can be adjusted so as to be fitted on both sides of a nose, and whose mounting structure is made to be attached and detached freely.SOLUTION: A shaft unit 12 is provided with a front section 1. A nose pad 7 is fixed to a mounting unit 9 made of hard resin using rubber or soft resin. A bearing unit 10 that can be fitted to the shaft unit 12 provided in the front section 1 is provided with the mounting unit 9. The nose pad 7 is made to be swingable about the shaft unit 12.
Patent JP-2023072799-A (JP)
Title: Independence support vehicle of cared person
Inventor: OKADA TETSUYA
IPC: A61G5/14
Filed: 2021-11-15
Abstract: To provide an independence support vehicle of a cared person, which can stably and smoothly lift/lower an upper half body of a cared person by a simple structure and also can reduce a product price.SOLUTION: An independence support vehicle of a cared person includes: a support member which has a U-shaped form in a top view so as to support an upper half body of a cared person; a lower carriage having front wheels and rear wheels; and a plurality of extendable supporters erected between the carriage and the support member. A gas spring energized in an extension direction is internally arranged in at least one of the extendable supporters. Two right and left short grip-bar bodies are erected on the upper support member and an operation button for controlling the extending position of the supporters is also attached.SELECTED DRAWING: Figure 1
Patent JP-2023078971-A (JP)
Title: Free capacity detection device and refrigerator equipped with free capacity detection device
Inventor: KOMATSU HAJIME
IPC: F25D23/00
Filed: 2021-11-26
Abstract: To provide a free capacity detection device capable of detecting a free capacity of a storage area in a drawer type container in a short time with simple equipment requiring low costs, and provide a refrigerator.SOLUTION: A free capacity detection device, and a refrigerator equipped with the free capacity detection device are provided. The free capacity detection device is equipped with a plurality of first sensors 20 that are distance sensors, fixed at positions on an upper side of a drawer type container 6, and are aligned in a width direction (X-axis direction) of the drawer type container 6 so as to overview the inside of the drawer type container from an upper side, a second sensor 30 that detects a position in a moving direction (Y-axis direction) of the drawer type container 6, and a control portion that is electrically connected to the first sensor 20 and the second sensor 30. The control portion, when it is discriminated that the drawer type container 6 moving in the moving direction reaches a predetermined detection position on the basis of a detection value of the second sensor 30, obtains depth data in the drawer type container 6 based on a measurement value of each of the first sensors 20, and calculates a free capacity in the drawer type container 6 by using the depth data.SELECTED DRAWING: Figure 1
Patent JP-2023079497-A (JP)
Title: game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2021-11-29
Abstract: To further enhance an interest in varying of a special drawing pattern.SOLUTION: A game machine 1 has: a main control board 110; a performance control board 120; an image display unit 31, an audio output device 32, performance drive devices 330a, 330b, 330c, 330d, and performance illumination devices 340a, 340b, 340c, 340d which are performance means; a first special drawing pattern display device 20; and a second special drawing pattern display device 21. The performance control board 120: after an end of a special game of a first jackpot, displays a background image of a first normal state on the image display unit 31; and, after an end of a special game of a second jackpot, displays the same background image as the first normal state on the image display unit 31.SELECTED DRAWING: Figure 61
Patent JP-2023079818-A (JP)
Title: Greasing method to linear motion guide unit and greasing injector
Inventor: NARA TSUGUYOSHI
IPC: F16C29/06
Filed: 2021-11-29
Abstract: To provide a greasing method which enables easy greasing to a linear motion guide unit, and to provide a greasing injector.SOLUTION: A linear motion guide unit includes: a rail; and a slider straddles the rail and has a greasing hole on an end surface of the slider. A method for supplying grease to the linear motion guide unit includes: a step in which an injector which contains the grease and includes a needle is prepared; a step in which the needle is inserted into the greasing hole; and a step in which the grease is injected into the linear motion guide unit. The needle has a shape that bends 30 to 60° at a position 5 to 10 mm apart from its tip.SELECTED DRAWING: Figure 9
Patent JP-2023080820-A (JP)
Title: game machine
Inventor: KITADA SHOHEI
IPC: A63F7/02
Filed: 2021-11-30
Abstract: To provide a game machine capable of enhancing an interest in a game.SOLUTION: When opening/closing of a variable winning device 65 and a probability variable area solenoid 65f is driven according to each jackpot type, and when the probability variable area solenoid 65 is driven, balls shot by a rightward shooting game can pass a probability variable area switch 65g. A probability variable area 65d for each jackpot round is configured to be set so as to be validated or invalidated according to each jackpot type. Accordingly, when balls are detected by the probability variable area switch 65g and when a probability variable area 65d of the round is set validly, a game machine is configured so as to be shifted to "a probability variable state" after completion of the jackpot.SELECTED DRAWING: Figure 18
Patent JP-2023081103-A (JP)
Title: humidifier
Inventor: OTANI FUMIYA
IPC: F24F6/00
Filed: 2021-11-30
Abstract: To provide a humidifier capable of exerting a performance effect of appearance without reducing an essential function of humidifying the inside of a room.SOLUTION: A humidifier 10 includes: a water tank 20; an ultrasonic vibrator 25 provided in the water tank 20; a water droplet blowout port 31 communicating with the water tank 20, and for discharging misty water droplets generated by the ultrasonic vibrator 25 to the outside; a fan 46 provided inside the water tank 20 so as to blow air, and for discharging the misty water droplets from the water droplet blowout port 31; and a control part 47 for controlling the ultrasonic vibrator 25 and the fan 46. The control part 47 controls so as to stop the fan 46 when the ultrasonic vibrator 25 is started.SELECTED DRAWING: Figure 13
Patent JP-2023081486-A (JP)
Title: Water-based ink for inkjet recording, inkjet recording method, inkjet recording device, and ink storage container
Inventor: MIZUNO NAO
IPC: B41J2/01
Filed: 2021-12-01
Abstract: To provide a water-based ink for inkjet recording that has improved color saturation and enables a reduction of VOC generation.SOLUTION: A water-based ink for inkjet recording includes water, a colorant, and a water-soluble organic solvent. The water-soluble organic solvent includes a penetrating agent and a wetting agent. The penetrating agent includes a compound of formula (1), and the wetting agent includes a specific compound such as tripropylene glycol or dipropylene glycol. In formula (1), x is 4 or more, and y is 2 or more.SELECTED DRAWING: None
Patent JP-2023081607-A (JP)
Title: game machine
Inventor: SEKIYA TORU
IPC: A63F7/02
Filed: 2021-12-01
Abstract: To provide a game machine capable of preventing a feeling of incongruity regarding a change in a game state from being given to a player as much as possible.SOLUTION: In a game machine having display means capable of executing a variation display and a stop display of a pattern, setting means capable of setting one of multiple game states, and suggestion means, stop display time corresponding to a second pattern and stop display time corresponding to a third pattern are longer than stop display time corresponding to a first pattern, a second game state is set on the basis of determination of the second pattern during a first game state, a third game state is set on the basis of determination of a third pattern during the first game state, and the first game state is set such that a lottery result correlated with the first pattern is suggested during a lapse of stop display time of the first pattern, and a setting of a game state is suggested during a lapse of stop display time of the second pattern and during a lapse of stop display time of the third pattern.SELECTED DRAWING: Figure 45
Patent JP-2023084029-A (JP)
Title: capacitor element
Inventor: SAIKI FUMIYA
IPC: C09J133/04
Filed: 2021-12-06
Abstract: To provide a capacitor element in which a winding edge property is enhanced.SOLUTION: A capacitor element contains: a winding body constructed so as to wind a plurality of thin film electrodes; an adhesion tape that stops winding of the winding body; and an electrolyte. The adhesion tape includes: a base material; and an adhesion agent layer provided to at least one surface of the substrate. The adhesion agent layer contains an adhesion agent composition containing a cross-liked polymer obtained by reacting a base polymer with a cross-linking agent. The cross-linking agent contains an epoxy system cross-linking agent and an isocyanate-based cross-linking agent.SELECTED DRAWING: None
Patent JP-2022033953-A (JP)
Title: Chip component, circuit assembly including the same, and electronic device
IPC: H01G4/33
Filed: 2021-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a chip component capable of excellently distinguishing between front and back while improving adhesion strength of an electrode to a substrate. 
     SOLUTION: A chip component includes: a substrate on which an element region and an electrode region are set; an insulating layer formed on the substrate and selectively including an internal concavo-convex structure in the electrode region on a surface thereof; and an electrode formed on the insulating layer. A concave region of the internal uneven structure has a side wall perpendicular to the surface of the insulating layer. The electrode includes: an anchor portion having an embedded portion formed on the insulating layer and entering the concave region of the internal concavo-convex structure, and a surface portion covering the internal concavo-convex structure; and an external connection portion formed on the anchor portion and having an external concavo-convex structure on a surface thereof. The external concavo-convex structure has a concavo-convex shape inherited from a shape of the internal concavo-convex structure previously formed. 
     SELECTED DRAWING: Figure 25 
     COPYRIGHT: (C)2022,JPO&INPIT