baber/WOPTO huggingface dataset:
Patent JP-2023135815-A (JP)
Title: Overlapping interval on-rail detection device
Inventor: SAKATA MUNEHISA
IPC: B60L5/24
Filed: 2022-03-16
Abstract: To detect on-rail toward overlapping interval of an overhead power line of a vehicle.SOLUTION: An overlapping interval on-rail detection device which is installed on a roof of a vehicle by making sensing surface face upward and detects on-rail toward overlapping interval of an overhead power line on the basis of rea-time data of an optical sensor sensing in a sleeper direction comprises an optical sensing information acquisition part which acquires sensing information of the optical sensor, the number of detection determination part which determines whether the number of detection of the overhead power line from the sensing information is plural, a first direction interval determination part which determines whether all intervals in the sleeper direction of the overhead power line are the set value or less, a second direction interval determination part which determines whether all intervals in the height direction of the overhead power line are the set value or less, and an on-rail interval state determination part which determines that the vehicle is on-rail between the overlapping interval if there are the intervals in the sleeper direction of the overhead power line which exceed the set value and moreover all intervals in the height direction of the overhead power line are in the set value or less.SELECTED DRAWING: Figure 2
Patent JP-2023139733-A (JP)
Title: Switch device and method of controlling switch device
Inventor: MATSUI TAKAO
IPC: H04L49/10
Filed: 2022-03-22
Abstract: To prevent relaying performance for a packet from decreasing by decreasing cache misses of a cache holding transfer path information on packets.SOLUTION: A switch device has at least some of transfer control functions for a packet off-loaded from a virtual switch to a transfer control circuit. The switch device has: a cache which holds at least any one piece of transfer path information on packets held in a memory; a path control part which uses the transfer path information held in the cache to determine a transfer path for received packets; and a prefetch control part which reads a plurality of pieces of transfer path information, including transfer path information corresponding to a received packet, out of the memory, and then stores them in the cache when the corresponding transfer path information is not held in the cache.SELECTED DRAWING: Figure 1
Patent JP-2023140164-A (JP)
Title: Information processing device
Inventor: WATANABE DAIKI
IPC: G06F9/50
Filed: 2022-03-22
Abstract: To allocate resources required for calculation processing more appropriately to a computer system that executes processing requested by a user.SOLUTION: In a resource allocation control device, a dependency information acquisition section acquires dependency information indicating subdivided processing items that constitute a task and dependency of the processing items. A resource information acquisition section acquires resource information that is information indicating what kind of resource allocation is possible for the task. A score calculation section calculates a score for a processing procedure of the processing items on the basis of the dependency information, and the resource allocation. A search section searches for a combination of which the score is excellent. An output section outputs resource allocation corresponding to the excellent score found by the search section.SELECTED DRAWING: Figure 2
Patent JP-2023141427-A (JP)
Title: Earthquake security system
Inventor: UCHIMURA KAZUYA
IPC: G01F3/22
Filed: 2022-03-24
Abstract: To provide an earthquake security system that can easily estimate the damage on the house of each user by an earthquake and can easily determine the priority of recovery works.SOLUTION: The earthquake security system includes: a measurement unit for measuring gas flowing in a gas apparatus; an acceleration sensor for detecting an acceleration; a body part for storing the measurement unit and the acceleration sensor; a calculation unit for calculating an earthquake index value showing the magnitude of the earthquake and an inclination based on the initial position of the body part, on the basis of the result of detection by the acceleration sensor; a communication unit for communicating with the outside; a gas meter set in each of the houses of users; and a sensor server for receiving the earthquake index value and the inclination through the communication unit.SELECTED DRAWING: Figure 1
Patent JP-2023142073-A (JP)
Title: Compressive permanent set testing tool
Inventor: NISHIDA SHUHEI
IPC: G01N3/02
Filed: 2022-03-24
Abstract: To provide a tool for compressive permanent set testing to evaluate durability of an O-ring for sealing which have been tested to obtain a durability evaluation that is not so different from durability exhibited when the O-ring is actually used.SOLUTION: A tool includes: an O-ring supporting body 10 having an outer peripheral part 15 in which an O-ring 2 is externally fitted; and a pressing annular body 20 externally fitted on the outer peripheral part 15 of the O-ring supporting body 10. By externally fitting the pressing annular body 20 on the outer peripheral part 15 of the O-ring supporting body 10, the O-ring 2 is pressed into the outer peripheral part 15 of the O-ring supporting body 10 with an inner peripheral part 22. An annular groove 16 is placed on the outer peripheral part 15 of the O-ring supporting body 10, into which the O-ring 2 is inserted.SELECTED DRAWING: Figure 7
Patent JP-2023142567-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2022-03-25
Abstract: To provide an improved game machine regarding a performance when a game medium enters a start area.SOLUTION: A game machine includes game control means for performing control regarding progress of a game, especially a variable display and reservation storage, performance control means for performing control regarding a performance according to an instruction from the game control means, and display control means for controlling a liquid crystal display device, and can perform a specific display corresponding to the variable display corresponding to an instruction from the game control means and a reservation display corresponding to reservation storage.SELECTED DRAWING: Figure 1
Patent JP-2023144248-A (JP)
Title: Demand forecasting apparatus, demand forecasting method, and demand forecasting program
Inventor: FUKUIE MIKIIO
IPC: G06Q30/0202
Filed: 2022-03-28
Abstract: To enable the demand of new customers, which has been difficult to predict in the past, to be adequately predicted.SOLUTION: An AI prediction unit 110 predicts the number of visitors to a store in a target area based on information regarding geographic attributes in a GEO variable data file 104, search log information in a PSY variable data file 105, and people flow data in a DEM variable data file 106. In this case, the AI prediction unit 110 predicts the demand for new customers (the number of new customers visiting the store) based on people flow information in the target area, including information regarding land familiarization factors according to the frequency of visits to the target area.SELECTED DRAWING: Figure 6
Patent JP-2023144507-A (JP)
Title: Medical support system, medical support system control method, and medical support method
Inventor: ENOMOTO KAORI
IPC: A61B34/10
Filed: 2022-03-28
Abstract: To provide a medical support system, a medical support system control method, and a medical support method capable of selecting a treatment device or a treatment method suitable to a blood vessel in different conditions and an object adhering to the blood vessel.SOLUTION: A medical support system 1 for supporting an intravascular treatment comprises: a detection device 10 which is inserted into a blood vessel to detect the condition of the blood vessel or a treatment object being an object adhering to the blood vessel; and a control unit 52 which selects a treatment device or a treatment method adapting to the state of the treatment object detected by the detection device 10.SELECTED DRAWING: Figure 2
Patent JP-2023146660-A (JP)
Title: Fitting
Inventor: TSUTSUI HANA
IPC: E06B5/16
Filed: 2022-03-29
Abstract: To improve heat insulation and fire resistance.SOLUTION: A fitting, which includes a frame body 10 and a door body 20 arranged in the frame body 10 in an open/close manner and in which a vertical frame 13 constituting the frame body 10 has a frame body part 13B molded from metal and a doorstop part 13C molded from resin, includes a pedestal member 50 that is molded from a metal separate from the frame body part 13B, that has a viewing plate 53 overlapping the door body 20 in a closed state in the depth direction, and that is supported by the frame body part 13B with the doorstop portion part 13C interposed between the viewing plate 53 and the door body 20, the pedestal member 50 being such that a thermally expandable member 60 is arranged on the depth surface 53a covered by the doorstop portion 13C in a position overlapping with the door body 20 in the closed state in the depth direction.SELECTED DRAWING: Figure 4
Patent JP-2023146835-A (JP)
Title: Migration evaluation support device, migration evaluation support system, and program
Inventor: ANDO KUNIAKI
IPC: G06Q10/047
Filed: 2022-03-29
Abstract: To provide a migration evaluation support device, a migration evaluation support system, and a program capable of contributing to support of evaluation of migration at a higher level.SOLUTION: A migration evaluation support device 10 includes: an acquisition unit 11A configured to acquire route information indicating a route of walking of a subject in a migration target place; a derivation unit 11B for deriving a degree of migration indicating a ratio relative to distance along a road of distance per unit time of a route indicated by route information acquired by the acquisition unit 11A; and a presentation unit 11C for presenting degree of migration related information on a degree of migration derived by the derivation unit 11B.SELECTED DRAWING: Figure 2
Patent JP-2023147434-A (JP)
Title: Front structure of vehicle body
Inventor: MORI MASAKI
IPC: B60R19/48
Filed: 2022-03-30
Abstract: To provide a front structure of a vehicle body capable of protecting sensors in an event of a collision within a limited installation space without impairing bumper design or freedom of design.SOLUTION: A front structure 1 of a vehicle body of the present invention includes: a front bumper 2 with a lower opening 12; an air guide member 4 that is arranged behind the front bumper 2 and guides an outside air taken in from the lower opening 12 to a rear; and a parking sensor 8 attached to the front bumper 2. A sensor protection member 13 is arranged between the parking sensor 8 and the air guide member 4. The sensor protection member 13 includes: a protection wall part 14 extending in a vehicle width direction with a gap between itself and the air guide member 4; and a side wall part 15 extending forward from an end of the protection wall part 14 on the lower opening 12 side and reaching a position where a front end is adjacent to the front bumper 2.SELECTED DRAWING: Figure 2
Patent JP-2023147482-A (JP)
Title: Wireless power transmission system and wireless power transmission method
Inventor: MINAGAWA SHUNSUKE
IPC: H01Q15/08
Filed: 2022-03-30
Abstract: To provide a wireless power transmission system and a wireless power transmission method capable of converging microwaves on a power receiving antenna with a small number of antenna elements.SOLUTION: A wireless power transmission system includes an oscillator that is connected to a power source and converts electromagnetic waves, a power transmission device including a power transmission antenna connected to the oscillator, a power receiving antenna that receives electromagnetic waves transmitted from the power transmission antenna, and a power receiving device including a rectifier having one end connected to the power receiving antenna and the other end connected to a load. The power transmission antenna has at least two lenses that adjust the focal position of the electromagnetic waves.SELECTED DRAWING: Figure 1
Patent JP-2022162533-A (JP)
Title: Beer-taste beverage
IPC: C12G3/04
Filed: 2022-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a novel beer-taste beverage that can give a feel of quality bitterness typical of the beer-taste beverage. 
     SOLUTION: A beer-taste beverage has an apparent fermentation of 105.0% or more, an original extract level of 8.00 mass% or more, and a total polyphenol content of 50 mg/L or more. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023148533-A (JP)
Title: Light source
Inventor: SHITO KAZUTAKA
IPC: F21S2/00
Filed: 2022-03-30
Abstract: To provide a light source capable of using a common optical element to each LED, and having less fluctuation of a beam diameter or a beam position on an irradiation surface even in a case where positional deviation occurs due to disturbance or environmental change.SOLUTION: A light source device that emits light toward a predetermined irradiation surface comprises: a plurality of light sources with different center wavelengths; collimator lenses of the same shape that are respectively arranged in an optical path of each light source, and shape light from each light source into approximately parallel light; a synthesis optical element that synthesizes light emitted from each collimator lens; and a condenser lens that condenses light emitted from the synthesis optical element, where a minimum optical path length from each light source to the irradiation surface is 80% or more of a maximum optical path length, and light from each light source is condensed closer to the condenser lens than the irradiation surface, and is made incident on the irradiation surface at the approximately same ray angle.SELECTED DRAWING: Figure 2
Patent JP-2023149135-A (JP)
Title: Laminate and packaging bag
Inventor: ISHIKAWA Shun
IPC: B32B27/32
Filed: 2022-03-30
Abstract: To provide a laminate which is excellent in recyclability, and can satisfactorily improve tearing properties by laser irradiation.SOLUTION: A laminate includes at least a stretchable base material and a sealant layer, wherein the stretchable base material includes at least a polyolefin layer, the sealant layer contains polyolefin as a main component, the laminate includes a heat-generating resin layer which absorbs a laser and generates heat and contains a hetero atom-containing resin as a main component, and the heat-generating resin layer is positioned between the stretchable base material and the sealant layer in the stretchable base material, and in at least any part on a surface opposite to the surface on the sealant layer side in the stretchable base material.SELECTED DRAWING: None
Patent JP-2022091938-A (JP)
Title: High contrast optical film and device including the same
IPC: G02B5/30
Filed: 2022-04-01
Abstract: PROBLEM TO BE SOLVED: To provide an optical film which is used in a display assembly, improves the brightness of a display when seen under ambient line, reduces the overall thickness of the display assembly or provides other useful advantages. 
     SOLUTION: An optical film including a plurality of interference layers is disclosed. Each interference layer reflects or transmits light primarily by optical interference. The total number of the interference layers is less than about 1000. For a substantial normal incident light in a predetermined wavelength range, the plurality of interference layers have an average optical transmittance that exceeds about 85% for a first polarization state, and have an average optical reflectance that exceeds about 80% for an orthogonal second polarization state, and an average optical transmittance that is less than about 0.2% for the second polarization state. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023151953-A (JP)
Title: Joining structure and vehicular skeleton component
Inventor: ONO ATSUSHI
IPC: F16B5/04
Filed: 2022-04-01
Abstract: To provide a joining structure capable of suppressing deformation of a resin member caused by pressurizing force associated with joining; and to provide a vehicular skeleton component.SOLUTION: A joining structure according to one aspect of the present invention has a metallic member, a resin member and a joining member. The metallic member has a metallic tubular part and the resin member has a through-hole. The metallic tubular part is inserted into a through-hole of the resin member, and the joining member has a shank inserted inside the metallic tubular part, and a pair of engagement parts positioned at both ends of the shank. The joining member, in a state in which the shank is inserted into the metallic tubular part, joins the metallic member and the resin member by using a resin side engagement part positioned on the resin member side in the pair of engagement parts, and a metallic side engagement part positioned on the metallic member side in the pair of engagement parts. In an overlapping area overlapping with the resin side engagement part when viewed in a direction along a shaft center, a length of a presence range in the shaft center direction of the resin member into which the metallic tubular part is inserted is a length or less of the presence range of the shaft center direction of the metallic tubular part.SELECTED DRAWING: Figure 1
Patent JP-2023151971-A (JP)
Title: Limit switch
Inventor: YOSHIDA KOHEI
IPC: H01H21/28
Filed: 2022-04-01
Abstract: To provide a limit switch that can prevent idling of a lever.SOLUTION: A limit switch comprises a switch body that can switch between on and off, and an operation unit that is connected with the switch body. The operation unit includes a housing, a shaft member, a lever, and a fixing member. The shaft member has a shaft body that extends from an outside of the housing to an inside of the housing along a first direction, and is supported by the housing in a state in which the shaft body is rotatable around a rotation axis extending in the first direction from a return position to an active position. The lever is located, of both ends in the first direction of the shaft body, at one end in an outside the housing, and covers the shaft body around the rotation axis. When seen along the first direction, the fixing member penetrates the lever in a direction intersecting a direction of rotation of the shaft body and extends to the shaft body, and fixes the lever to the shaft body.SELECTED DRAWING: Figure 3
Patent JP-2023152562-A (JP)
Title: Game machine
Inventor: NEGISHI DAIGO
IPC: A63F7/02
Filed: 2022-04-04
Abstract: To provide a game machine capable of preventing a situation in which a load of hardware resources increases and inconvenience occurs in execution of a process for stopping a game based on a difference in balls.SOLUTION: A game machine includes: game control means for controlling progress of a game; imparting means for imparting a predetermined amount of game value on the basis of satisfaction of a predetermined condition; and clocking means for starting measurement of lapse time on the basis of satisfaction of a predetermined starting condition. The game machine can set a game disabled state on the basis that a difference amount as a difference between the amount of game value pertaining to impartation by the imparting means from a predetermined calculation starting point of time and the amount of game value used for a game, and is set so as to be capable of executing a predetermined process when measured lapse time reaches predetermined time. The game machine is also set so as to continue measurement even if a game disabled state is set.SELECTED DRAWING: Figure 56
Patent JP-2023154537-A (JP)
Title: Laser processing method
Inventor: MORIKAZU YOJI
IPC: B23K26/364
Filed: 2022-04-07
Abstract: To provide a laser processing method in which the problem that cracking of about dozens μm occurs radially in a crossover point at which a first direction crosses a second direction, which deteriorates a quality of a member formed of a work-piece can be solved.SOLUTION: The laser processing method comprises: a first processing step of applying processing for forming a division starting point or a division groove by emitting a laser beam in a first direction to form a first processing mark; and a second processing step of applying processing for forming a division starting point or a division groove by emitting a laser beam in a second direction crossing the first direction, so as to form a second processing mark, which further comprises an unprocessed area processing step of forming an unprocessed area to which processing is not applied, in a crossover point at which the first direction crosses the second direction and of processing the unprocessed area, in the first processing step or in the second processing step. The unprocessed area processing step applies processing of emitting a laser beam in a direction inclined with respect to the first direction or the second direction to form the division starting point or the division groove, so as to form a connection processing mark connecting the first processing mark to the second processing mark.SELECTED DRAWING: Figure 4
Patent JP-2023158785-A (JP)
Title: Method for manufacturing banjo bolt
Inventor: YOKOTA KOICHI
IPC: B21J5/10
Filed: 2022-04-19
Abstract: To provide a method for manufacturing a banjo bolt capable of preventing burrs from occurring at a part where a longitudinal hole and a transverse hole cross.SOLUTION: A method for manufacturing a banjo bolt equipped with a shank having a longitudinal hole extending in a first direction formed therein, includes: processing the shank from one side of a second direction crossing the first direction to form a first transverse hole, which extends in the second direction to connect the outside of the shank with the longitudinal hole, and the second transverse hole, which is located on the opposite side of the first transverse hole with respect to the longitudinal hole and extends in the second direction to connect the outside of the shank with the longitudinal hole, and is larger than the first transverse hole and overlaps the entire first transverse hole as viewed along the second direction; and processing the part of the shank where the first transverse hole is formed from the other side of the second direction via the second transverse hole to form a third transverse hole analogous with the second transverse hole and wider than the first transverse hole as viewed along the second direction.SELECTED DRAWING: Figure 3
Patent JP-2022089971-A (JP)
Title: Renovated sash
IPC: E06B1/56
Filed: 2022-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a renovated sash for preventing rain water from entering to the indoor side through the upper face of a base material when the rain water enters from the outdoor side into a lower frame. 
     SOLUTION: A renovated sash 1 includes an existing lower frame 210 remaining in an opening 2 of a building, a new lower frame 220 mounted covering an area on the inner periphery side of the existing lower frame 210, and a base material 230 provided between the existing lower frame 210 and the new lower frame 220 to form the mounting surface of the new lower frame 220, the base material 230 having an outdoor side upper face part 231A, an indoor side upper face part 231B whose height toward the side of an upper frame 100 is greater than that of the outdoor side upper face part 231A, and a connection part 234 connecting the outdoor side upper face part 231A and the indoor side upper face part 231B. 
     SELECTED DRAWING: Figure 5 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023166075-A (JP)
Title: 壁面仕上げ方法
IPC: E04F13/02
Filed: 2022-05-09
Abstract: 【課題】多彩模様等の意匠性によって壁面の温度のむらよるひずみを小さくすることで基材の耐久性を維持することができ、意匠性が高い壁面仕上げ方法を提供するものである。【解決手段】基材に対して遮熱性塗料を塗装した後に、フレーク状色材を含んだクリヤー塗料を塗装する壁面仕上げ方法であって、フレーク状色材が大形状と小形状との複数色であり、遮熱性塗料に形成される塗膜とフレーク状色材とが異なる色であり、塗装された仕上がり面におけるフレーク状色材の占有する面積割合が５～５０％であることで、熱の影響によるひずみを小さくすることができるため基材の耐久性を維持させることができ、仕上がりも意匠的に良好なものとなる。【選択図】なし