baber/WOPTO huggingface dataset:
Patent JP-2022131232-A (JP)
Title: Image processing device and image processing system
Inventor: MIYAHARA NOBUAKI
IPC: B41J29/393
Filed: 2021-02-26
Abstract: To solve the fear that there are cases that image data in a printing job is not always image data corresponding to a paper size, which include a case that there are constitutions not including image data on margins in consideration of the margins of a printing device and a case that printing is performed on a paper sheet with a size different from a size of the image data, for instances, and under those cases, when the image data in the printing job is registered as a reference image in an inspection device, an image read out by the inspection device during printing becomes an image corresponding to the size of the paper sheet, thus making the image different in size from the reference image and making inspection positions different, so that an inspected result may become abnormal.SOLUTION: An image processing device comprises printing means that prints image data on a printing medium on the basis of print settings, and comparing means that compares an image printed on the printing medium with reference image data, and further comprises executing means that executes layout processing for the image data on the basis of the printing settings, and storing means that stores the image data subjected to the layout processing by the executing means, as the reference image data.SELECTED DRAWING: Figure 5
Patent JP-2022131818-A (JP)
Title: food packaging bag
Inventor: MIYAZAKI TAKAYUKI
IPC: B65D85/50
Filed: 2021-02-26
Abstract: To make a turnup side film easily peeled when opening the bag by turning up the side.SOLUTION: A food packaging bag is formed of a film base in which: a turnup side film 2 and a non-turnup side film 1 are joined, with one end of the turnup side film and one end of the non-turnup side film overlapping each other; the joint is made by a heat seal line S1 traversing in a width direction, with the leading end of a turnup side film left as a turnup margin 3 for opening; the other ends thereof are butted and joined by heat sealing; the left and right open edges of both the films are sealed by heat sealing; and the overlapping portion is formed of a turnup side film serving as the turnup margin and the non-turnup side film of the food packaging bag, and ink layers 6 are provided in sealed areas formed by heat sealing both the open edges, so as to weaken heat seal strength of the areas.SELECTED DRAWING: Figure 2
Patent JP-2021092389-A (JP)
Title: Refrigerant pipe and refrigerating device
Inventor: HAMADATE JUNICHI
IPC: F25B41/40
Filed: 2021-03-01
Abstract: To facilitate connection between refrigerant pipes made of stainless steel.SOLUTION: A refrigerant pipe constitutes a refrigerant circuit 4 of a refrigerating device 1, and comprises a first pipe 21 and a second pipe 22. The first pipe 21 comprises: a first pipe body 21a made of stainless steel; and a first connecting part 21b provided at an end part in a pipe axis direction of the first pipe body 21a, and made of a material different from the stainless steel. The second pipe 22 comprises: a second pipe body 22a made of the stainless steel; and a second connecting pipe 22b provided at an end part in the pipe axis direction of the second pipe body 22a, and made of the same material as that of the first connecting pipe 21b. The first connecting pipe 21b and the second connecting pipe 22b are connected.SELECTED DRAWING: Figure 2
Patent JP-2021078520-A (JP)
Title: Packed beverage and manufacturing method thereof
Inventor: FUJIMURA KAZUKI
IPC: C12G3/04
Filed: 2021-03-01
Abstract: To provide packed beverage in which flavor due to a hydrophobic flavor component felt at the time of bottle opening or drinking is enhanced, and a method of manufacturing the packed beverage.SOLUTION: Packed beverage contains an edible aqueous solution and a hydrophobic liquid droplet containing a hydrophobic flavor component, in which the aqueous solution and the hydrophobic liquid droplet are separated from each other, the edible aqueous solution contains carbon dioxide, and the hydrophobic flavor component is a flavor component of feature flavor of lemon, lime, or grape fruit, and a content of the hydrophobic aqueous composition forming the hydrophobic aqueous droplets relative to a total of beverage is 0.1 g/L or larger.SELECTED DRAWING: None
Patent JP-2022133827-A (JP)
Title: Composition for peeling layer formation and peeling layer
Inventor: ITO JUN
IPC: C09D133/08
Filed: 2021-03-02
Abstract: To provide a composition for peeling layer formation which enables formation of a device composed of a resin substrate on a peeling layer, and gives the peeling layer easily peeled at an interface between the peeling layer and the device composed of the resin substrate.SOLUTION: A composition for peeling layer formation contains (A) a polymer containing 1-70 mol% of a monomer having a Michael donor group with respect to 100 mol% of the total monomer units, (B) a crosslinking agent having a Michael acceptor group, and (C) a Michael addition reaction catalyst.SELECTED DRAWING: None
Patent JP-2021083127-A (JP)
Title: Reception device and reception method
Inventor: TSUKAGOSHI IKUO
IPC: H04N21/435
Filed: 2021-03-04
Abstract: To make it possible to transmit HDR video data after applying appropriate photoelectric conversion according to an image content to the HDR video data.SOLUTION: Input video data having a level range of 0% to 100%*N (N is a number greater than 1) is subjected to photoelectric conversion to obtain transmission video data. A container including a video stream obtained by encoding the transmission video data is transmitted. Information on electro-optic conversion characteristics for each predetermined unit of the transmission video data is inserted into a video stream layer and/or a container layer. For example, the predetermined unit is a scene unit or a program unit.SELECTED DRAWING: Figure 9
Patent JP-2022137404-A (JP)
Title: game machine
Inventor: NAGANAWA TAKURO
IPC: A63F7/02
Filed: 2021-03-09
Abstract: To provide a game machine capable of enhancing interest in a game.SOLUTION: A game machine 1 variably displays a pattern on the basis of satisfaction of a first start condition or a second start condition, and can execute a special game advantageous to a player. When a predetermined condition in which a special game is not executed is satisfied in a first game state disadvantageous to a player, a second game state advantageous to a player in a predetermined number of times of variation display can be executed and a third game state advantageous to a player can be executed after execution of a special game.SELECTED DRAWING: Figure 1
Patent JP-2021143333-A (JP)
Title: Olefin resin, curable resin composition and cured product thereof
Inventor: TOSHIMA TAKAYUKI
IPC: C08G61/02
Filed: 2021-03-11
Abstract: To provide an olefin resin having excellent heat resistance, electric characteristics, and curability, a curable resin composition and a cured product thereof.SOLUTION: The present disclosure provides an olefin resin of a specific structure of formula (2). (l, m, n independently represent a real number of 0-20, and 1≤l+m+n≤20. R independently represent a hydrogen atom, a C1-10 hydrocarbon group, or a halogenated alkyl group. p is a real number of 0-4, and q is a real number of 0-3. (a), (b), (c) are bound to one another with *, and their repetition positions may be random.)SELECTED DRAWING: None
Patent JP-2022141532-A (JP)
Title: Pipe damage identification device, pipe damage identification method, and pipe damage identification program
Inventor: IWASHITA MASAYA
IPC: G06T7/00
Filed: 2021-03-15
Abstract: To provide a device and a method capable of identifying a connecting pipe in a culvert with higher accuracy.SOLUTION: The pipe damage identification device includes: an image acquisition unit that acquires a first axial direction inner surface image of the inner peripheral surface of the first pipe picked up in the axial direction; a planar image generation unit that generates an expanded plane image obtained by expanding the acquired first axial direction inner surface image at an arbitrary position of the first pipe; a connecting pipe positioning part that determines the connecting pipe position in the first pipe using the expanded plane image; a projection rank determination unit for determining the projection rank of the connecting pipe based on the degree of projection of the connecting pipe into the first pipe; a model generator that generates a trained connecting pipe identification model, by allowing an artificial intelligence to learn the first axial direction inner surface image and the expanded plane image along with the determined position and protruding rank; an image receiving unit that accepts the second axial direction inner surface image of the inner surface of the second pipe in the axial direction of the second pipe; and a connecting pipe identification part that identifies the position and protruding rank of the connecting pipe of the second pipe using the second axial direction inner surface image and the trained connecting pipe identification model.SELECTED DRAWING: Figure 2
Patent JP-2022143136-A (JP)
Title: construction site sweeper
Inventor: SETO YUSUKE
IPC: A47L11/24
Filed: 2021-03-17
Abstract: To provide a sweeper suitable for use at a construction site.SOLUTION: A sweeper 1 has front and rear wheels 7, 9 for travelling, a sweeper body 3 that rakes building waste material while self-travelling on a floor, and a dust box 5 to contain raked building waste material. A pair of disk brushes 17 on which brush hair material forms truncated cone shape is disposed on a front part in travelling direction of the sweeper body 3 so that the brush hair materials partially overlap across the center line of the body. A plurality of first ultrasonic distance sensors to detect obstacle on front right-side and a plurality of second ultrasonic distance sensors to detect obstacle on front left-side are mounted on the sweeper body 3. The sensibility center line of a first distance sensor intersects with the sensibility center line of another first distance sensor in plan view. The sensibility center line of a second distance sensor intersects with the sensibility center line of another second distance sensor in plan view.SELECTED DRAWING: Figure 1
Patent JP-2022143529-A (JP)
Title: Fuel injection device
Inventor: SUGAYA SHINJI
IPC: F02M51/06
Filed: 2021-03-17
Abstract: To provide a fuel injection device which can suppress a variation of a fuel injection amount.SOLUTION: A fuel injection device comprises a nozzle holder 102 in which an injection hole forming member is arranged, a fixed core 101 arranged at the nozzle holder, an anchor 110 and a valve member 104. The valve member 104 has a plunger rod 113 in which a shaft part 113a penetrating an insertion hole 110c formed at the anchor 110, and an engagement part 128 engaged with the anchor 110 at a valve-opening operation are arranged, and a spacer 125. Then, a clearance Gc formed between the shaft part 113a and the insertion hole 110c is larger than a clearance Gb formed between the anchor 110 and an accommodation receive 102b, and formed so as to allow the passage of fluid.SELECTED DRAWING: Figure 2
Patent JP-2022144894-A (JP)
Title: Power conversion module and power conversion device
Inventor: TAKAGI KENICHI
IPC: H02M3/28
Filed: 2021-03-19
Abstract: To provide a power conversion module and a power conversion device capable of simplifying the design and production of a plurality of types of power conversion devices.SOLUTION: A power conversion module 10 includes a switching circuit, a coupling winding LA connected to the switching circuit, a core 16 that guides the magnetic flux generated by the coupling winding LA, and a housing 44, and the housing 44 accommodates or secures a coupling winding LA, a switching circuit, and a core 16. A first magnetic flux passing surface corresponding to one end of the core 16 is formed on the first outer surface of the housing 44, and a second magnetic flux passing surface corresponding to the other end of the core 16 is formed on the second outer surface of the housing 44. The first outer surface and the second outer surface face opposite directions.SELECTED DRAWING: Figure 2
Patent JP-2022148300-A (JP)
Title: wiring cover
Inventor: NOMURA NAOHIKO
IPC: H02G3/04
Filed: 2021-03-24
Abstract: To provide a wiring cover which can be easily manufactured at a low cost and which can be easily constructed including on-site processing.SOLUTION: A wooden wiring cover 10 covering a wiring CA installed along a wall surface WW includes an outer shell forming member 20A having a U-shaped cross section consisting of a front plate portion 21 and a pair of side plate portions 22, which constitutes an accommodation space for the wiring CA, and a pair of mounting reinforcing members 30A for screwing to the wall surface WW, which are provided along the inner side of each side plate portion 22, and the outer shell forming member 20A is formed by bending a plate-like MDF material in which a V-groove 24 is formed at the boundary between the front plate portion 21 and the pair of side plate portions 22 in a U-shape.SELECTED DRAWING: Figure 1
Patent JP-2022150721-A (JP)
Title: opposed piston engine
Inventor: SHUTO SHINTARO
IPC: F02B75/28
Filed: 2021-03-26
Abstract: To provide an opposed piston engine capable of reducing thermal load of an exhaust-side piston.SOLUTION: An opposed piston engine includes: a cylinder provided with a scavenging port at one side in an axial direction and an exhaust port at the other side in the axial direction; a scavenging-side piston disposed at one side in the axial direction inside of the cylinder; an exhaust-side piston disposed at the other side in the axial direction inside of the cylinder; and at least one fuel injection device constituted to inject a fuel between the scavenging-side piston and the exhaust-side piston inside of the cylinder. A top face of the exhaust-side piston is formed into a flat shape, a top face of the scavenging-side piston is provided with a scavenging-side cavity having a prescribed cavity volume, and at least one fuel injection device includes at least one scavenging-side fuel injection device having a central axis inclined to one side in the axial direction toward the inside in a radial direction of the cylinder.SELECTED DRAWING: Figure 2
Patent JP-2022151099-A (JP)
Title: Radiation cooling film material
Inventor: SUEMITSU MASAHIRO
IPC: F24S23/70
Filed: 2021-03-26
Abstract: To provide a radiation cooling film material capable of cooling a film material with radiation cooling under a sunlight environment in daytime, and further capable of improving productivity upon being formed on a canvas.SOLUTION: A radiation cooling layer CP is attached to the outer surface of a film material E, and the radiation cooling layer CP is configured to comprise an infrared radiation layer A that radiates infrared light from a radiation surface H, and a light reflection layer B located on the opposite side of the infrared radiation layer A from the side where the radiation surface H exists. The infrared radiation layer A is a resin material layer J made of vinyl chloride resin or vinylidene chloride resin adjusted to a thickness that emits thermal radiation energy larger than absorbed solar energy within a wavelength band of 8 μm to 14 μm. The light reflection layer B comprises silver or a silver alloy, and comprises a film material-side resin layer Ej formed of vinyl chloride resin or vinylidene chloride resin on the rear surface part of the film material E away from the radiation cooling layer CP.SELECTED DRAWING: Figure 1
Patent JP-2022153068-A (JP)
Title: Conveyance control method, conveyance control program, and conveyance control system
Inventor: MORI YUTAKA
IPC: G05D1/02
Filed: 2021-03-29
Abstract: To enable control of relay conveyance by a plurality of robots.SOLUTION: A conveyance control method includes a first step, a second step, and a setting step. The first step includes acquiring route information related to at least one of a distance of a travel route R1 on which a plurality of robots performs relay conveyance of a package, and a travel time for which the plurality of robots travels on the travel route R1. The second step includes acquiring information on the number of robots related to the number of the plurality of robots. The setting step includes setting, on the basis of the route information and the number of robots, a relay area on the traveling route R1 where the plurality of robots conveys and receives packages among them.SELECTED DRAWING: Figure 4
Patent JP-2022154792-A (JP)
Title: Semiconductor device
Inventor: TSUCHIYA MASAHIKO
IPC: H01L27/06
Filed: 2021-03-30
Abstract: To provide a semiconductor device that can reduce the possibility that an interlayer insulating layer is destroyed, while preventing a reduction in performance due to the influence of foreign substances such as ions included in resin used for resin sealing.SOLUTION: A semiconductor device has: a semiconductor substrate of a first conductivity type; a first impurity layer of a second conductivity type formed on a surface of the semiconductor substrate; a second impurity layer of the first conductivity type formed to surround the first impurity layer on the semiconductor substrate; an insulating film that covers at least the first impurity layer; a resistance element that is provided on the insulating film and forms a spiral shape; a first interlayer insulating layer that covers the resistance element; and a plurality of first conductive films that are provided on the first interlayer insulating layer and electrically connected with the resistance element.SELECTED DRAWING: Figure 7
Patent JP-2022155040-A (JP)
Title: cap
Inventor: AIZAWA HISASHI
IPC: B65D41/04
Filed: 2021-03-30
Abstract: To provide a cap which can spread an injection resin to a desired region.SOLUTION: A cap 20 includes a body part 50 having a top plate 30, and a cylindrical body 40 extending downward from an outer peripheral edge 30e of the top plate 30, and a gripping part 60 for opening provided on the outer surface of the cylindrical body 40 of the body part 50. The gripping part 60 for opening has a thin wall part 65, and a thick wall part 66 adjacent to the thin wall part 65 in a circumferential direction of the cylindrical body 40. In a part covered with the thick wall part 66 in the cylindrical body 40, a projection 10 projecting outward in a radial direction is formed.SELECTED DRAWING: Figure 5
Patent JP-2022155101-A (JP)
Title: Arithmetic unit and work machine
Inventor: SUGINO TSUKASA
IPC: G05D1/02
Filed: 2021-03-30
Abstract: To relatively easily realize an improvement in work efficiency in a system in which a plurality of work machines works cooperatively.SOLUTION: An arithmetic unit that calculates travel routes for a plurality of work machines, each of which is capable of performing a work in a work area, includes: acquisition means that acquires map information of the work area; and setting means by which, for each of the plurality of work machines, a work start point, a work finish point and one or more intermediate points therebetween are set on an outer edge of the work area and a travel route from the work start point to the work finish point is set on the map information so as to pass through the one or more intermediate points. The travel routes have predetermined widths, and a plurality of travel routes corresponding to the plurality of work machines envelops the work area by the predetermined widths thereof.SELECTED DRAWING: Figure 1
Patent JP-2022156745-A (JP)
Title: compressor
Inventor: UEMURA SUMIYUKI
IPC: F04C29/06
Filed: 2021-03-31
Abstract: To improve quietness of a compressor that has a muffler function.SOLUTION: A compressor (10) includes: a compression mechanism (20); and a muffler structure (M) disposed in a discharge flow passage (38) communicating a compression chamber outlet (26) of the compression mechanism (20) to an inflow end of a discharge pipe (8). The muffler structure (M) is constituted of a first muffler part (S1) and a second muffler part (S2) that are connected to each other in series so that a refrigerant gas repeatedly expands and contracts.SELECTED DRAWING: Figure 3
Patent JP-2022032945-A (JP)
Title: Method for producing sparkling sake and method for injecting sparkling sake
IPC: C12G3/022
Filed: 2021-03-31
Abstract: PROBLEM TO BE SOLVED: To suppress carbon dioxide gas generated by fermentation in a container which prevents release of the carbon dioxide gas from sparkling sake as much as possible. 
     SOLUTION: A method for producing sparkling sake includes secondarily fermenting sake in a container for distribution including a first container made of a soft packaging material and a second container that includes the first container and is configured to seal the periphery of the first container with a predetermined fluid, and thereby making carbon dioxide gas contained in the sake. The method includes: a mixing step of producing mixed sake in which raw sake and unrefined sake are mixed; a sealing step of sealing the periphery of the first container in the second container with a predetermined fluid so that a pressure in the second container is set at a predetermined pressure higher than an atmospheric pressure; a filling step of filling the container for distribution with the mixed sake, and filling the first container whose periphery is sealed with the predetermined fluid with the mixed sake while stirring the mixed sake; and a fermentation step of secondarily fermenting the mixed sake in the container for distribution in which the inside of the first container is sealed with the mixed sake. 
     SELECTED DRAWING: Figure 6 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022157449-A (JP)
Title: Spectacle lens
Inventor: HOSHI YUJI
IPC: G02C7/02
Filed: 2021-03-31
Abstract: To provide a spectacle lens which is superior in terms of an anti-fogging property and scratch resistance.SOLUTION: A spectacle lens comprising a base material and a water-absorbing anti-fogging layer is provided, the water-absorbing anti-fogging layer being the outermost layer of the spectacle lens, and the water-absorbing anti-fogging layer containing a resin having a siloxane bond unit.SELECTED DRAWING: None
Patent JP-2022157457-A (JP)
Title: Polyisoprene particle and method for producing the same, and cosmetic
Inventor: ENOMOTO NAOYUKI
IPC: A61Q11/00
Filed: 2021-03-31
Abstract: To provide substitute materials for silicone beads and polyurethane beads, having high elasticity, by using high-purity polyisoprene.SOLUTION: A polyisoprene particle has an average particle size d1 of 1-20 μm, a maximum particle size d2 of less than 30 μm, a particle size ratio (d2/d1) of 3.0 or less, a coefficient of variation of less than 40%, a sphericity of 0.80 or more, and a glass transition temperature of -53 to 10°C.SELECTED DRAWING: None
Patent JP-2022163854-A (JP)
Title: Education support device, education support method, and program
Inventor: HOSOGOE TOYOTAKA
IPC: G09B19/00
Filed: 2021-04-15
Abstract: To provide an education support device, an education support method, and a program, in which a study supporter, such as a teacher grasps grade information based on a test result or like as information on the whole, such as an entire class or grades with all the members, the test result is distributed to each student as a form of a paper medium or digitized electronic form, and an individual form for arousing the learning motivation of each user is easily created.SOLUTION: In an education support system to which an education support device is applied, different images and/or texts are outputted in accordance with the learning information on the learning of a learner, and the growth character which is an avatar corresponding to the learner is outputted to arouse the learner's motivation to learn by using the individual growth character from which different images and texts are outputted in accordance with the learning information on the learner.SELECTED DRAWING: Figure 12