baber/WOPTO huggingface dataset:
Patent JP-2023030308-A (JP)
Title: Information processing device, learned model creation method, information processing method, and information processing program
Inventor: MIYAZAKI TAKASHI
IPC: G06Q50/18
Filed: 2021-08-23
Abstract: To provide an information processing device capable of easily and accurately determining the discrimination power of a trademark.SOLUTION: An information processing device includes a reception unit 11 configured to receive a trademark including characters and a commodity or service, a discrimination power determination unit 12 configured to input the characters included in the trademark and the commodity or service into a learned model, calculate a degree of discrimination power when the characters included in the trademark are used for the commodity or service, and determine the presence or absence of the discrimination power of the trademark, and an output unit 13 configured to output results of determination by the discrimination power determination unit. The learned model was obtained through machine learning with characters included in a certain trademark and a certain commodity or service as input so as to output the degree of discrimination power when the characters included in the certain trademark are used for the commodity or service.SELECTED DRAWING: Figure 1
Patent JP-2023034366-A (JP)
Title: Elevator group management system
Inventor: KOGA MASAAKI
IPC: B66B1/18
Filed: 2021-08-31
Abstract: To provide an elevator group management system capable of improving operation efficiency of the elevator group management system.SOLUTION: This elevator group management system comprises a first input device 2, a selecting device 501 for selecting one elevator 6 to create call registrant specific information and riding elevator specific information, two two-dimensional code readers 4 to which riding user specific information is inputted, a determination device 502, and a controller 503 for controlling the car movement to a destination floor of the elevator 6 selected by the selecting device 501 based on the determination result by the determination device 502, the determination device determining whether or not the two-dimensional code reader 4 to which the riding user specific information is inputted corresponds to the elevator 6 selected by the selecting device 501 and whether or not the riding user specific information inputted in the two-dimensional code reader 4 corresponds to the user specific information inputted in the first input device 2.SELECTED DRAWING: Figure 1
Patent JP-2023036310-A (JP)
Title: Apparatus and method for manufacturing glass fiber
Inventor: MATSUURA ZEN
IPC: C03B37/09
Filed: 2021-09-02
Abstract: To provide an apparatus and method for manufacturing glass fibers, capable of stably molding a glass filament.SOLUTION: An apparatus 11 for manufacturing glass fibers includes: a feeder 12 circulating molten glass MG; a bushing 13 arranged below the feeder 12 and including a plurality of nozzles N for discharging the molten glass MG; and an exothermic member 14 generating heat due to energization. The exothermic member 14 of the apparatus 11 for manufacturing glass fibers includes an exothermic part 14a arranged in the flow passage of the molten glass MG between the feeder 12 and the bushing 13.SELECTED DRAWING: Figure 1
Patent JP-2023037267-A (JP)
Title: Surface-emitting semiconductor light-emitting device
Inventor: HASHIMOTO REI
IPC: H01S5/11
Filed: 2021-09-03
Abstract: To provide a surface-emitting semiconductor light-emitting device with improved optical output characteristics.SOLUTION: A surface-emitting semiconductor light-emitting device comprises: a semiconductor substrate; a first semiconductor layer provided on the semiconductor substrate; an active layer provided on the first semiconductor layer; a photonic crystal layer provided on the active layer, including a plurality of convex parts arranged along a top face of the active layer; a second semiconductor layer provided on the photonic crystal layer; a first electrode provided on the second semiconductor layer; and a second electrode provided on a rear face opposite to the first semiconductor layer, of the semiconductor substrate. The second electrode includes: a plane contact part in surface contact with the rear face of the semiconductor substrate; and a fine-line contact part extended in a surface-emitting region on the rear face where light emitted from the active layer is radiated to the exterior from the semiconductor substrate. Arrangement of the fine-line contact part in the surface-emitting region is rotationally asymmetric.SELECTED DRAWING: Figure 1
Patent JP-2022051526-A (JP)
Title: Microtome blade guard with integrated blade alignment device
Inventor: LAWRENCE H DIRKS
IPC: G01N1/06
Filed: 2021-09-06
Abstract: SOLUTION: A microtome blade guard is provided, comprising: a first arm operable to be coupled to a first side of a cutting mechanism of a microtome; a second arm operable to be coupled to a second side of the cutting mechanism; a lateral support member disposed between the first arm and the second arm; and a staff coupled to the lateral support member and operable to extend therefrom to engage a blade positioned in a blade slot.SELECTED DRAWING: Figure 3
Patent JP-2021185048-A (JP)
Title: Writing instrument
Inventor: NAKAJIMA TORU
IPC: B43K8/02
Filed: 2021-09-13
Abstract: To provide a writing instrument that can draw lines using capillary force, that allows the user to freely adjust the width of the line while drawing a line, and can draw a line with almost the same width at the beginning and end of use of the writing instrument.SOLUTION: A felt-tip pen 1 includes an ink housing 11, a collector 17, and a core 29 for sucking the ink sent by the collector 17 by capillary force, sending the sucked ink from the tip, and adhering it to the paper surface. Even in repeated writing, the rate of change in the width of the line drawn at the end of use is 10% or less with respect to the width of the line drawn at the beginning of use.SELECTED DRAWING: Figure 1
Patent JP-2022052735-A (JP)
Title: False twisting machine
Inventor: NAGAI NORIHIRO
IPC: B65H63/06
Filed: 2021-09-15
Abstract: To provide a false twisting machine capable of specifying untwisting tension of a false twisted node.SOLUTION: A false twisting machine 1 includes: a tension detection device 20 for detecting untwisting tension of a traveling yarn Y between yarn feeding packages P1 and P2 and a take-up package P3; a switching detection device 30 for detecting that the yarn feeding package supplying the yarn Y has switched from one yarn feeding package P1 to another yarn feeding package P2; and an information processing device 40 that calculates, based on a detection result of the switching detection device 30, the movement time zone in which a node C between a yarn end Y1 of one yarn feeding package P1 and a yarn end Y2 of the other yarn feeding package P2 is predicted to move the tension detection device 20, and that extracts and stores a tension data group corresponding to the movement time zone from a detection result of the tension detection device 20.SELECTED DRAWING: Figure 1
Patent JP-2023044920-A (JP)
Title: liquid paper container
Inventor: MURAKI KENTARO
IPC: B65D5/54
Filed: 2021-09-21
Abstract: To provide a liquid paper container of a simple structure and stably dismantled.SOLUTION: A liquid paper container is formed by box-likely folding a sheet material 2. The sheet material has at least a thermoplastic resin layer 21, a paper base material layer 22, a barrier layer 24 and a sealant layer 26 in order from an outer side of the container toward the inner side. The barrier layer is formed of a base material film layer and a barrier film layer, the base material film layer has ethylene glycol as a diol unit, and terephthalic acid and isophthalic acid as a dicarboxylic acid unit, and contains polyethylene terephthalate with yield stress in the MD direction of 109 MPa or more and 117 MPa or less. A linear fragile part 17 is provided that circulates a part being the upper part of a body of the liquid paper container. The fragile part is formed of a scratched work part 28a provided to at least the paper base material layer and a scratched work part 28b provided to a position overlapping the scratched work part 28a, and the MD direction is orthogonal to the fragile part.SELECTED DRAWING: Figure 3
Patent JP-2023045086-A (JP)
Title: Semiconductor device, semiconductor storage device, and method of manufacturing semiconductor device
Inventor: ISHIMARU YUKI
IPC: H01L29/786
Filed: 2021-09-21
Abstract: To provide a semiconductor device with a high heat resistance.SOLUTION: A semiconductor device comprises: a first electrode; a second electrode; a first oxide semiconductor layer provided between the first and second electrodes, containing In, Zn, and a first metal element that is at least one metal element selected from a group consisting of Ga, Mg, and Mn; a second oxide semiconductor layer provided between the first oxide semiconductor layer and the second electrode, containing In, Zn, and the first metal element; a third oxide semiconductor layer provided between the first and second oxide semiconductor layers, containing In, Zn, and a second metal element that is at least one metal element selected from a group consisting of Al, Hf, La, Sn, Ta, Ti, W, Y, and Zr; a gate electrode opposed to the third oxide semiconductor layer; and a gate insulating layer provided between the third oxide semiconductor layer and the gate electrode.SELECTED DRAWING: Figure 1
Patent JP-2021193066-A (JP)
Title: Glass material and method for producing the same
Inventor: SUZUKI FUTOSHI
IPC: C03B19/02
Filed: 2021-09-22
Abstract: To provide a glass material that is capable of exhibiting both a high Faraday effect and a high light transmittance in a short wavelength range.SOLUTION: A glass material contains, in mol%, Pr2O3 30-50% and B2O3+P2O5 0.1-70%.SELECTED DRAWING: Figure 1
Patent JP-2023049523-A (JP)
Title: Inkjet recording device
Inventor: KOBAYASHI KIMIHIKO
IPC: B41J2/045
Filed: 2021-09-29
Abstract: To suppress discharging of ink due to noise in a stand-by state.SOLUTION: A printer comprises: a plurality of nozzles; pressurizing elements provided in the plurality of nozzles respectively; a driver that drives the pressurizing elements; a controller that generates image data showing whether ink is discharged or not by each of the nozzles; and a control circuit that transmits to the driver discharging-waveform data showing signals to be sent to the pressurizing elements and the image data. After printing according to the image data transmitted to the driver is completed, the control circuit transmits to the driver at least either of the image data showing a blank sheet and discharging-waveform data showing that ink is not discharged, in a non-printing state where there are no image data to be subsequently printed.SELECTED DRAWING: Figure 15
Patent JP-2023051505-A (JP)
Title: Information processor, intersection identification method, intersection identification program, and storage medium
Inventor: SHIMIZU HIRONARI
IPC: G01C21/26
Filed: 2021-09-30
Abstract: To provide an information processor capable of identifying an intersection to which attention is to be paid.SOLUTION: An information processor includes: a memory unit that stores map information including regulation information stipulated for a road; an extraction unit that extracts an intersection at which a first road stipulated with a one-way traffic regulation that part of vehicle classifications is not applied and a second road not stipulated with a temporary halt regulation, intersect one another; and an identification unit that identifies the intersection as a place to which a vehicle entering the intersection by traveling on the second road is to pay attention.SELECTED DRAWING: Figure 1
Patent JP-2022002743-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 2021-10-06
Abstract: To provide a game machine that can increase the interest of a player.SOLUTION: Game state setting means makes it possible to set a third game state in which a first game state is set more easily than a second game state for a predetermined period, and has third game state period setting means that can set a first period and a second period longer than the first period as the period in which the third game state is set. The interest of a game can be increased by making it easier to set the first game state when the first period is set by the third game state period setting means than when the second period is set.SELECTED DRAWING: Figure 1
Patent JP-2023056292-A (JP)
Title: Assembly component between metal flange and resin pipe and manufacturing method of the same
Inventor: KO TAKESHI
IPC: B29C45/14
Filed: 2021-10-07
Abstract: To provide an assembly component which enables improvement of durability of a resin pipe at a fixing portion between a metal flange and the resin pipe while fixing the metal flange to a predetermined position of the resin pipe without causing misalignment, and to provide a manufacturing method of the assembly component.SOLUTION: A metal flange 2 having irregularities on a surface of an insertion hole 3 is placed at an insert part 13c provided at a cavity body 13a of a mold 12 and a molten resin R injected into a cavity 13 is hardened to mold a resin pipe 5. The metal flange 2 is fitted in a fixing groove 7 which continues over an entire circumferential periphery of an outer peripheral surface of the resin pipe 5. An outer peripheral surface of the fixing groove 7 gets into the irregularities on the surface of the insertion hole 3. A circumferential rib 9a, which contacts with an end surface of the metal flange 2, has a diameter expanding larger than an outer diameter of the resin pipe 5, and continues over the entire circumferential periphery of the outer peripheral surface of the resin pipe 5, is formed in at least one of both longitudinal ends of the resin pipe 5 of the metal flange 2.SELECTED DRAWING: Figure 2
Patent JP-2022068866-A (JP)
Title: Method for determining at least one piece of integrity information about localization result of gnss-based localization device of vehicle in the case of sudden and remarkable change in gnss reception condition
Inventor: ALEXANDER METZGER
IPC: G01S19/47
Filed: 2021-10-21
Abstract: To provide a method for determining at least one piece of integrity information about a localization result of a GNSS-based localization device (2) of a vehicle (1) in the case of a sudden and remarkable change in GNSS reception condition.SOLUTION: A method includes at least a step a) of using a GNSS-based localization device (2) to specify a present self position of a vehicle (1), a step b) of determining at least one piece of integrity information about the self position specified in the step a) by using the GNSS-based localization device (2), a step c) of identifying a GNSS reception condition which has suddenly and remarkably changed or is remarkably changed, and a step d) of adapting the step of determining at least one piece of integrity information to the GNSS reception condition which has changed or is changed.SELECTED DRAWING: Figure 1
Patent JP-2023062721-A (JP)
Title: Concrete reinforcement composite material and concrete reinforcing bar
Inventor: UEDA HISAI
IPC: E04C5/07
Filed: 2021-10-22
Abstract: To provide a novel concrete reinforcement composite material that is inexpensive and is easy in its secondary processing.SOLUTION: In a concrete reinforcement composite material 10, a core material 12 is formed from a fiber bundle of reinforced fibers. A coating layer 14 of thermoplastic resin coats the core material 12. The core material 12 is impregnated with the thermoplastic resin, the thickness of the coating layer 14 is 85 μm or more, and the fiber volume content Vf of the core material 12 is 60% or more.SELECTED DRAWING: Figure 1
Patent JP-2022009449-A (JP)
Title: Terminal device, base station device, and method
IPC: H04W92/18
Filed: 2021-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a mechanism that can improve transmission efficiency of an entire system in an environment in which dynamic resource sharing is performed. 
     SOLUTION: A terminal device is configured to perform a first uplink transmission using one or more first uplink resources. The terminal device includes: a radio communication unit configured to transmit and receive a signal; and a control unit configured to receive, in a communication with a base station device via the radio communication unit, first uplink transmission parameter information in a case where the first uplink resources is not overlapped with one or more second uplink resources used for a second uplink transmission, or receive second uplink transmission parameter information in a case where the first uplink resources is overlapped with the second uplink resources. The first uplink transmission parameter information and the second uplink transmission parameter information are switched each other based on scheduling in a communication between the base station device and a second terminal device which is a terminal device different from the terminal device and is configured to perform low-delay transmission . 
     SELECTED DRAWING: Figure 9 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023064162-A (JP)
Title: Game machine
Inventor: KIHARA KAISHUN
IPC: A63F5/04
Filed: 2021-10-26
Abstract: To easily check whether or not a movable body unit is electrically connected normally, in relation to a game machine represented by a rotary-drum game machine (slot machine) and a pinball game machine (Pachinko game machine).SOLUTION: A game machine includes a movable body unit 700 having a first movable body 110 and a third movable body 112. Light-emitting means 24ML may emit light by causing induction current to flow due to a counter electromotive force generated by a first motor 110m after manually operating the first movable body 110 in the power interruption state to drive the first motor 110m and may emit light by causing induction current to flow due to a counter electromotive force generated by a third motor 112m after manually operating the third movable body 112 in the power interruption state to drive the third motor 112m. The game machine is a slot machine 100, and the movable body unit is a reel unit 700.SELECTED DRAWING: Figure 9
Patent JP-2022070241-A (JP)
Title: Winding iron core
Inventor: NAKAMURA SHUICHI
IPC: H02K1/02
Filed: 2021-10-26
Abstract: To provide a winding iron core that is formed by a method of laminating bent steel plates to form a winding iron core, the winding iron core being highly efficient by appropriately arranging flat surface parts.SOLUTION: A winding iron core includes: directional electromagnetic steel plates 1 laminated in a plate thickness direction; and a winding iron core body substantially rectangular in a side view. In the winding iron core body, a flat surface part and a bent surface part alternately continue to each other in a longer direction. Also, an inner surface side curvature radius r in a side surface view of the bent surface part is not larger than 3 mm, and when a region where a bent surface part with 10-80° angles and a flat surface part with a length of 3-8 mm alternately continue to each other in a circumferential direction of the winding iron core in a side view of at least one bent surface part of an arbitrary one of the laminated directional electromagnetic steel plates is a region A, the number of the directional electromagnetic steel plates in which the region A exists is Ma, and a total number of laminated layers is Mtotal, Ma/Mtotal≥0.30(1) is satisfied.SELECTED DRAWING: Figure 1
Patent JP-2023066844-A (JP)
Title: game machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 2021-10-29
Abstract: To provide a game machine for increasing fun of a game using a movable object.SOLUTION: A Pachinko machine 10 includes: movable support components W5R, W5L capable of moving movable members W1, W2 along a predetermined movement pattern by applying drive force; and multiple contacting members W13, W15 that have contacting surfaces W14, W16 and are provided such that multiple kinds of movement patterns of the movable members W1, W2 are available when a movable object abuts on the contacting surfaces W14, W16.SELECTED DRAWING: Figure 467
Patent JP-2022075599-A (JP)
Title: Failure detection system for electrical equipment
Inventor: IWAKI TAKESHI
IPC: H02B3/00
Filed: 2021-11-02
Abstract: To provide a failure detection system for electrical equipment capable of appropriately detecting the occurrence of an abnormality.SOLUTION: A failure detection system (1) for electrical equipment comprises: a notification unit that indicates an abnormality on the basis of a distance or similarity between detection signal data which is based on an output signal of a detection unit (10) that monitors an atmosphere gas inside a housing of the electrical equipment and teacher data. The teacher data and the detection signal data are data corresponding the respective outputs of a plurality of odor sensors (12) of the detection unit.SELECTED DRAWING: Figure 1
Patent JP-2022020069-A (JP)
Title: Variable pattern separation grid for plasma chamber
IPC: H01L21/3065
Filed: 2021-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a system, method, and apparatus for processing a substrate in a plasma processing apparatus using a variable pattern separation grid. 
     SOLUTION: A plasma processing apparatus includes a plasma chamber 120, a processing chamber 110 separated from the plasma chamber 120, and a variable pattern separation grid 200 separating the plasma chamber 120 and the processing chamber 110. The variable pattern separation grid 200 is composed of a plurality of grid plates. Each grid plate has a grid pattern with one or more holes. At least one of the plurality of grid plates is movable relative to the other grid plates in the plurality of grid plates such that the variable pattern separation grid provides a plurality of different composite grid patterns. 
     SELECTED DRAWING: Figure 2 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023070765-A (JP)
Title: game machine
Inventor: TAKESAWA MANABU
IPC: A63F7/02
Filed: 2021-11-10
Abstract: To provide a game machine capable of increasing interest.SOLUTION: When a second big winning symbol is derived in a special game depending on whether a game state is a normal game state or a substantially normal state, game states to be controlled after the end of the big winning game are different. In other words, the game states to be controlled after the end of the big winning game are different depending on whether the second big winning symbol is derived in the special game in the normal game state or the second big winning symbol is derived in the special game after a chance symbol is derived to enter the substantially normal state in the special game in the normal game state.SELECTED DRAWING: Figure 6
Patent JP-2023070990-A (JP)
Title: Semiconductor light-emitting element, light-emitting module, and manufacturing method of light-emitting module
Inventor: NAKAZAWA SHUICHI
IPC: H01L21/28
Filed: 2021-11-10
Abstract: To provide a semiconductor light-emitting element or the like, comprising an electrode with reduced electric resistance.SOLUTION: A semiconductor light-emitting element 10 comprises: a semiconductor laminate 10S; a contact electrode 40 arranged above the semiconductor laminate 10S; and a pad layer 50 that is arranged above the contact electrode 40, and includes Au. The pad layer 50 includes: a first layer 51a arranged above a region where the pad layer 50 and the contact electrode 40 are contacted each other; and a second layer 51b arranged above the first layer 51a, and contacted to the first layer 51a. In a direction parallel to a principal surface of the contact electrode 40, a means particle diameter of Au in the second layer 51b is larger than that of Au in the first layer 51a.SELECTED DRAWING: Figure 1