baber/WOPTO huggingface dataset:
Patent JP-2022059349-A (JP)
Title: Controller of internal combustion engine
Inventor: TAKO MUGEN
IPC: F02D41/02
Filed: 2020-10-01
Abstract: To minimize adverse effects due to vibration control of an air-fuel ratio.SOLUTION: A controller that controls an internal combustion engine mounted on a vehicle is configured to, when executing vibration control of forcibly increasing or decreasing an air-fuel ratio of gas discharged from a cylinder and flowing into a catalyst for exhaust gas purification, set change amounts ΔR, ΔL of the air-fuel ratio for each combustion opportunity or unit time in the cylinder to be less than or equal to required values that the fluctuation amount of engine torque output by the internal combustion engine is considered to be within an allowable range, to gradually change the air-fuel ratio.SELECTED DRAWING: Figure 3
Patent JP-2021006823-A (JP)
Title: Detection method, detection device and kit for inspection
Inventor: TAKEUCHI MAMI
IPC: G01N21/64
Filed: 2020-10-07
Abstract: To provide a detection method by which, without tearing an elastic sheet of a detection chip, a liquid can suitably be fed by bringing a liquid feed nozzle into contact with the elastic sheet, which is provided with a through-hole, so as to block the through-hole.SOLUTION: A detection tip has: an accommodating portion having an opening and configured to accommodate a liquid therein; and a single layer of elastic sheet having a through-hole covering the opening and allowing communication between the inside and outside of the accommodating portion. A nozzle for feeding a liquid into the accommodating portion via the through-hole is inserted into the detection chip and the liquid is provided into the accommodating portion while a nozzle is kept in contact with the elastic sheet so as to block the through-hole. The through-hole is formed in the shape of a hole or a cut. The maximum length of the opening of the hole or the maximum length of the cut is shorter than the outside diameter of a nozzle portion disposed in contact with the elastic sheet when the nozzle is inserted so as to block the through-hole in order to provide the liquid into the accommodating portion.SELECTED DRAWING: Figure 4
Patent JP-2022062572-A (JP)
Title: All-solid battery
Inventor: AOKI ATSUSHI
IPC: H01M10/058
Filed: 2020-10-08
Abstract: To suppress the occurrence of a crack of a solid electrolyte that causes short-circuiting.SOLUTION: An all-solid battery includes a solid electrolyte layer, a negative electrode layer including a negative electrode lithium metal layer stacked on one surface of the solid electrolyte layer and having lithium metal precipitated, and a positive electrode layer stacked on the other surface of the solid electrolyte layer. The solid electrolyte layer includes an electrolyte base part that forms a surface region held between the negative electrode layer and the positive electrode layer, and an outer edge part provided along the outer periphery of the electrolyte base part and extending on the outer side relative to the negative electrode lithium metal layer. In the outer edge part of the solid electrolyte layer, a surface facing the negative electrode layer is flush with or concave with respect to the electrolyte base part and is formed to protrude to the positive electrode layer side.SELECTED DRAWING: Figure 1
Patent JP-2022063989-A (JP)
Title: Oil-based solid cosmetics
Inventor: OIKAWA HIROMI
IPC: A61K8/37
Filed: 2020-10-13
Abstract: To provide oil-based solid cosmetics that are solid cosmetics but yet have a melting feel of use, are easy to blur, and also have high sweating stability.SOLUTION: Oil-based solid cosmetics contain (A) a high-melting-point wax with a melting point of 75°C or higher, (B) a low-melting-point wax with a melting point of 40-70°C or lower, and (C) powder with a particle size of 1-50 μm. The ratio of (B) low-melting-point wax to the total amount of (A) high-melting-point wax and (B) low-melting-point wax is 20-80 mass%. The mass ratio of (C) powder to (B) low-melting-point wax is 0.7 or more.SELECTED DRAWING: None
Patent JP-2021039349-A (JP)
Title: Method of manufacturing light control filter
Inventor: HOTTA SHINJI
IPC: B29C39/24
Filed: 2020-10-21
Abstract: To provide a method of manufacturing a light control filter which can be treated as a single layer.SOLUTION: A method of manufacturing a light control filter 10 having a sea-island structure composed of a light transmitting part and a light shielding part includes: applying liquid elastomer precursor L including a light shielding material on a surface of a mold K with a concave portion M corresponding to a sea part 6 of the sea-island structure and a plurality of convex portions formed in the concave portion M corresponding to island parts 5 of the sea-island structure; hardening the elastomer precursor L filled in the concave portion M of the mold K; forming the light control filter 10 in the concave portion M; and extracting the light control filter from the concave portion M.SELECTED DRAWING: Figure 5
Patent JP-2022068467-A (JP)
Title: Coil component
Inventor: OKUZAWA NOBUYUKI
IPC: H01F17/00
Filed: 2020-10-22
Abstract: To increase a self-resonance frequency in a coil component having a structure in which a helical coil pattern is embedded in a resin body.SOLUTION: A coil component 1 includes: a resin body 10 comprising resin layers 11-14; a coil pattern C embedded in the resin body 10 and helically wound in a plurality of turns; and terminal electrodes E1, E2 formed on a surface of the resin body 10 and connected respectively to one and other ends of the coil pattern C. Of the coil pattern C, first horizontal sections 31-34 are embedded in the resin layer 12, and the second horizontal layers 41-45 are embedded in the resin layer 14. A resin-based insulating material constituting the resin layers 12, 14 is lower in relative permittivity than a resin-based insulating material constituting the resin layers 11, 13. Thus, sufficient mechanical strength can be ensured by the resin layers 11, 13, and floating capacitance can be reduced by the resin layers 12, 14. This can increase a self-resonance frequency.SELECTED DRAWING: Figure 2
Patent JP-2021006311-A (JP)
Title: Game machine
Inventor: SHINOHARA NAOYUKI
IPC: A63F7/02
Filed: 2020-10-22
Abstract: To provide a game machine capable of suppressing a player from getting tired of a game at an early stage.SOLUTION: A game machine comprises: second privilege imparting means capable of imparting a second privilege which is advantageous to a player when second identification information is displayed in a display mode for indicating a specific second determination result; game state setting means for setting a first game state and a second game state which is more advantageous to a player than the first game state, switching the game state from the first game state to the second game state to set in a period during which the specific first determination result is dynamically displayed, and setting a game state which is disadvantageous to the player from the second game state when the first privilege is imparted; and first control means capable of executing first control for forcibly making a first determination result corresponding to the dynamically displayed first identification information be a result other than a specific first determination result on the basis of establishment of the first condition during a period in which first dynamic display means dynamically displays the first identification information, thereby suppressing a player from getting tired of the game at an early stage.SELECTED DRAWING: Figure 1
Patent JP-2021074872-A (JP)
Title: In-hand object pose tracking
Inventor: Ankur Handa
IPC: B25J13/00
Filed: 2020-10-23
Abstract: To provide apparatuses, systems and techniques that estimate the pose of an object while the object is being manipulated by a robotic appendage.SOLUTION: In at least one embodiment, a sample-based optimization algorithm tracks in-hand object poses during manipulation via contact feedback, and a GPU-accelerated robotic simulation is developed. In at least one embodiment, parallel simulations concurrently model object pose changes that may be caused by complex contact dynamics. In at least one embodiment, the optimization algorithm tunes simulation parameters during object pose tracking to further improve tracking performance. In various embodiments, real-world contact sensing may be improved by utilizing vision in the loop.SELECTED DRAWING: Figure 1
Patent JP-2022069318-A (JP)
Title: Location grasping system, location grasping method, and location grasping program
Inventor: OKANO TAKAHIRO
IPC: G01C21/28
Filed: 2020-10-23
Abstract: To ensure the accuracy of location grasping even when a dedicated transmitter is not set up in an area where GPS signals do not reach.SOLUTION: A location grasping system 10 is used for grasping current locations of mobile terminals 20, 42, 62. The location grasping system 10 includes: an image capturing unit for capturing a peripheral image of the mobile terminals 20, 42, 62 with cameras possessed by the mobile terminals 20, 42, 62; an image acquiring unit for acquiring from a network an image associated with location information of a location where the image was taken and similar to the peripheral image; a matching unit for matching the image acquired by the image acquiring unit and the peripheral image, and searching for one image matching the peripheral image; and a location grasping unit for grasping the current locations of the mobile terminals 20, 42, 62 from the location information associated with the one image.SELECTED DRAWING: Figure 1
Patent JP-2022069320-A (JP)
Title: Flame-retardant styrene-based resin composition, and molding
Inventor: NODERA AKIO
IPC: C08K5/3432
Filed: 2020-10-23
Abstract: To provide a flame-retardant styrene-based resin composition that exhibits high flame retardancy and is excellent in light fastness and low dielectricity, and a molding comprising the flame-retardant styrene-based resin composition.SOLUTION: The flame-retardant styrene-based resin composition contains (A) 67.0-98.8 mass% of a styrene-based resin, (B) 1.0-30.0 mass% of phosphinates represented by general formula (1) or (2), and (C) 0.2-3.0 mass% of a hindered amine-based compound. The molding comprises the flame-retardant styrene-based resin composition.SELECTED DRAWING: None
Patent JP-2022070163-A (JP)
Title: Fashion style diagnosis system
Inventor: OTOMO Kazuko
IPC: G06Q50/10
Filed: 2020-10-26
Abstract: To provide a fashion style most suitable for a customer which satisfies both a fashion style the customer "wants" and a fashion style that "suits" the customer.SOLUTION: A fashion style diagnosis system has a "desired image" diagnosis unit 22 for diagnosing a "desired" image desired by a customer, a face image diagnosis unit 24 for acquiring face shape information of the customer to diagnose a "suitable face image" for a face of the customer, a fitting analysis unit 25 for analyzing a "most suitable image" for the customer based on the diagnosis results of the desired image diagnosis unit 22 and the face image diagnosis unit 24, a beauty fitter image information generating unit 26 for, based on the analysis results, generating most suitable image information for the customer with respect to fashion style elements such as a hair style, an eye blow, and so on, and an information providing unit 27 for providing the most suitable image information.SELECTED DRAWING: Figure 2
Patent JP-2022070568-A (JP)
Title: Liquid crystal polyester resin, liquid crystal polyester resin composition and molded article formed from the same
Inventor: KONISHI AKIHITO
IPC: C08G63/60
Filed: 2020-10-27
Abstract: To provide a liquid crystal polyester resin which is excellent in winding wire strength and snap-fitting property of a cylindrical molding.SOLUTION: A liquid crystal polyester resin is obtained by polymerization of a p-hydroxybenzoic acid (I), a 6-hydroxy-2-naphthoic acid (II), 4-4'-dihydroxybiphenyl (III) and a terephthalic acid (IV), and satisfies the following formulae (A) to (E): 44≤[I]≤59 (A); 2≤[II]≤10 (B), 18.5≤[III]≤26 (C), 18.5≤[IV]≤26 (D) and 99≤[I]+[II]+[III]+[IV]≤100 (E). [I] to [IV] represent contents (mol%) of each structural unit (I) to (IV) to 100 mol% of the whole structural units of the liquid crystal polyester resin.SELECTED DRAWING: None
Patent JP-2021013042-A (JP)
Title: Chip electronic component and mounting board thereof
Inventor: SUNG WOO KYUNG
IPC: H01F27/29
Filed: 2020-10-28
Abstract: To provide a chip electronic component and a mounting board thereof.SOLUTION: A chip electronic component and a mounting board thereof according to the present invention include a magnetic body, an internal coil that is arranged inside the magnetic body and includes a drawer whose ends are drawn on both sides in the length direction of the magnetic body, a metal layer arranged on both sides of the magnetic body in the length direction and connected to the internal coil, and an external electrode arranged so as to cover the metal layer on both side surfaces of the magnetic body in the length direction.SELECTED DRAWING: Figure 2
Patent JP-2022072016-A (JP)
Title: Wrist band
Inventor: TAKESHITA KATSUJI
IPC: A44C5/00
Filed: 2020-10-29
Abstract: To provide a wrist band which enables even a person with a sensitive skin to wear a wristwatch type health management device with an optical pulse-measuring function, with piece of mind.SOLUTION: A wrist band comprises: a band body 18 attachable to and detachable from the periphery of a wrist T; and a light transmission part 20 which allows irradiation light SK and reflected light HK for pulse measurement to pass therethrough in a thickness direction, at a specific portion of the band body 18. A health management device 12 is worn so as to overlap with the outer peripheral surface of the band body 18 worn on the wrist T, and the light transmission part 20 is placed at a transmission position of the irradiation light SK and the reflected light HK, between the health management device 12 and the wrist T.SELECTED DRAWING: Figure 1
Patent JP-2022073109-A (JP)
Title: Inner cover for flexible duct and manufacturing method thereof
Inventor: TODA TAKASHI
IPC: F16L11/02
Filed: 2020-10-30
Abstract: To provide an inner cover for a flexible duct capable of reducing a diameter without using another member such as a chamber, and a manufacturing method thereof.SOLUTION: The present invention is a cylindrical inner cover 1 for a flexible duct, which has a retaining part 4 in which edge parts 5, 5 of strips 3 stacked in a spiral manner are caulked and fastened. The inner cover 1 forms a reduced diameter part 6 formed so that the retaining part 4 protrudes in an axial direction of the spiral. The reduced diameter part 6 can reduce a diameter without using another member such as a chamber.SELECTED DRAWING: Figure 1
Patent JP-2022080900-A (JP)
Title: Game machine
Inventor: SHINOHARA NAOYUKI
IPC: A63F7/02
Filed: 2020-10-30
Abstract: To provide a game machine capable of enhancing a player's interest in a game.SOLUTION: Before the discrimination by discrimination means is executed, a performance mode based on a prior discrimination result discriminated by prior discrimination means is executed by performance mode execution means on the basis of the information stored in storage means. A second game state in which the probability of being determined as a specific discrimination result is set higher than that of a first game state is set by game state setting means on the basis of the establishment of a shift condition. Specific settings that can execute a performance mode on the basis of the establishment of the shift condition are set by setting means so that the performance mode based on the prior discrimination result can be reported to the player accurately, and the player's interest in the game can be enhanced.SELECTED DRAWING: Figure 1
Patent JP-2022076775-A (JP)
Title: Game machine
Inventor: NISHIMURA TOSHINARI
IPC: A63F7/02
Filed: 2020-11-10
Abstract: To provide a game machine capable of appropriately enhancing a degree of attention to a game.SOLUTION: A Pachinko machine is equipped with a main control device for acquiring holding information on the basis of entry into an operation port, and executing a jackpot lottery on the basis of the holding information, a symbol display device 500K for stop-displaying a symbol combination corresponding to a lottery result after executing variable display of symbols, a holding display device 600K for displaying the number of holding patterns corresponding to the holding number, an auxiliary display device 700K, which is a dot detector, and a movable performance device 800K disposed side by side with the auxiliary display device 700K. In a special performance mode to which a shift is made with a losing ready-to-win display as a trigger, an image simulating a school of fish is displayed on a display screen of the auxiliary display device 700K. When a ready-to-win display occurs in the special performance mode, a movable decorative body 801K is operated, and a display mode of the image of the school of fish is changed to a mode corresponding to a degree of jackpot expectation in conjunction with the operation of the movable decorative body.SELECTED DRAWING: Figure 377
Patent JP-2022076929-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2020-11-10
Abstract: To provide a game machine that can suppress the decline in game interest.SOLUTION: At the end of an "enemy tank destruction ready-to-win" performance and a "giant tank ready-to-win" performance, there are a first period in which the visibility of a decorative symbol is reduced, a second period after the first period in which the decorative symbol is invisible or difficult to recognize, and a third period after the second period in which the visibility of the decorative symbol increases compared with that in the second period. It is possible to execute a performance that makes the background image in the first period and the background image in the third period different.SELECTED DRAWING: Figure 397
Patent JP-2022080180-A (JP)
Title: Printer
Inventor: WADA YASUO
IPC: B41J11/42
Filed: 2020-11-17
Abstract: To stably convey labels and perform clear printing even when an inkjet method is employed.SOLUTION: The printer comprises along a label conveying direction in the following order: peeling means 121 for peeling a label having an adhesive portion from a mount 100D; conveyance means 141 for conveying the peeled label; and printing means for printing on the label conveyed by the conveyance means. The printer may further comprise cutting means 130 for cutting the label peeled by the peeling means between the peeling means and the printing means in the label conveying direction.SELECTED DRAWING: Figure 4
Patent JP-2022080429-A (JP)
Title: Flux and solder paste with use thereof
Inventor: TAKAGI AKIKO
IPC: B23K35/363
Filed: 2020-11-18
Abstract: To provide a flux used for preparation of a solder paste that is less likely to cause heating droop, and can form a narrow and precise pattern.SOLUTION: A flux contains a base resin, a solvent, an activator, and a thixotropic agent. The thixotropic agent contains a polyamide component containing a polyamide compound of an aliphatic primary diamine with 2 to 10 carbon atoms and/or an aromatic primary diamine with 6 to 10 carbon atoms, and a polyvalent carboxylic acid with 12 to 36 carbon atoms and/or a non-substituted or hydroxy-substituted aliphatic monocarboxylic acid with 12 to 30 carbon atoms.SELECTED DRAWING: None
Patent JP-2021166696-A (JP)
Title: Garment tucked away into body pocket
Inventor: YOO JUNG YEON
IPC: A41D27/20
Filed: 2020-11-19
Abstract: To provide a garment that is tucked away into a body pocket of the garment.SOLUTION: A garment includes: a pocket part 120 which is arranged in the body part so that a first space is formed in the section of the garment worn by a user or a pet animal and which has an outlet on one side making the outside and the first space in communication; an opening and closing part 130 which is set in the outlet in order to open and close the outlet; and the garment section 140 of the pocket which is an inside surface of the pocket or the section situated in the first space sewn on the body part of the garment. In the pocket part, when the pocket part is turned inside out by external force applied by a user through the outlet, the first space is transformed into a second space which is a space for storing the body part of the garment. With the pocket part turned inside out, the garment section of the pocket is exposed outside. With the garment tucked away into the pocket of the garment section, storage and carrying of the garment may be facilitated.SELECTED DRAWING: Figure 1
Patent JP-2022084155-A (JP)
Title: Image division circuit and electro-optical device
Inventor: AKIBA YASUTOSHI
IPC: H04N5/66
Filed: 2020-11-26
Abstract: To provide an image division circuit that, when dividing input image data into three or more pieces of output image data, can match input and output frame rates with each other.SOLUTION: An image division circuit 100 includes: an input interface circuit 110 that receives input of input image data PDIN having a horizontal total pixel number of HT; an image data division circuit 121 that devices the input image data PDIN into first to n-th output image data; and an output interface circuit 130 that has output circuits for first to n-th channels for outputting the first to n-th output image data. n is an integer or 3 or more. HT is not an integral multiple of n. The output circuit for the i-th channel outputs i-th output image data in which at least either one of a horizontal total pixel number HTi or a vertical total line number VTQ in the i-th channel is variably adjusted. i is an integer of 1 or more and n or less.SELECTED DRAWING: Figure 1
Patent JP-2022085401-A (JP)
Title: Display device
Inventor: HYODO YOSUKE
IPC: G09F9/46
Filed: 2020-11-27
Abstract: To provide a display device including two display panels, in which the generation of moire is suppressed and the decrease in display quality can be suppressed.SOLUTION: A display device according to an embodiment includes a first display panel and a second display panel. The first display panel includes a first scan line extending along a first direction, a first signal line extending in a second direction, a first pixel disposed in a region defined by the first scan line and the first signal line, and a first light-blocking pattern extending along the first scan line and the first signal line. The second display panel includes a second scan line extending along the first direction, a second signal line extending in the second direction, a second pixel disposed in a region defined by the second scan line and the second signal line, and a second light-blocking pattern including a first light-blocking part extending along the second scan line and the second signal line and a second light-blocking part overlapping with the first pixel of the first display panel in a plan view.SELECTED DRAWING: Figure 10
Patent JP-2022086669-A (JP)
Title: Fluorescent x-ray analyzer
Inventor: KATAOKA YOSHIYUKI
IPC: G01N23/2209
Filed: 2020-11-30
Abstract: To provide a fluorescent X-ray analyzer capable of performing measurement at the appropriate count time and with analysis accuracy even when counting loss occurs.SOLUTION: The total accuracy of X-ray intensity is taken as the counting accuracy due to the statistical variation and counting loss and the counting accuracy is obtained by multiplying the accuracy of the pre-correction intensity, which is the intensity before the counting out correction is performed, and the gradient of the corrected intensity with respect to the pre-correction intensity, whereby counting time calculating means 13 included in a fluorescent X-ray analyzer of the present invention calculates the counting time for each measurement line 5 from the total accuracy of the specified X-ray intensity, a given counting correction coefficient and the given correction intensity.SELECTED DRAWING: Figure 1