baber/WOPTO huggingface dataset:
Patent JP-2021002885-A (JP)
Title: Communication system, subscriber line termination device, and subscriber line end station device
Inventor: YOSHINO MANABU
IPC: H04L47/30
Filed: 2020-10-08
Abstract: To utilize an allocated transmission band more efficiently.SOLUTION: In a communication system including a subscriber line termination device and a subscriber line end station device, the subscriber line termination device includes a queue of uplink data sent to the subscriber line end station device, and a congestion avoidance processing unit that discards uplink data from the queue, and the subscriber line end station device includes a transmission permission unit that permits transmission of uplink data using the allocation request amount declared by the subscriber line termination device, and at least one of the subscriber line termination device and the subscriber line end station device includes a declaration adjustment unit that controls the allocation request amount such that the discrepancy between the amount of uplink data permitted for transmission at the time of transmission and the amount of uplink data in the queue does not become large.SELECTED DRAWING: Figure 1
Patent JP-2022062913-A (JP)
Title: Oral care composition containing potato honey derived from sweet potato or supernatant of potato honey
Inventor: YAMAKAWA OSAMU
IPC: A61P1/02
Filed: 2020-10-09
Abstract: To provide an oral care composition that includes familiar raw materials and thus achieves easy production of raw materials and low production cost, wherein the composition has a simple structure, has no limitation on use environment or use number, and allows low-cost production.SOLUTION: An oral care composition contains potato honey derived from sweet potato or supernatant of potato honey.SELECTED DRAWING: Figure 1
Patent JP-2022063073-A (JP)
Title: Coating film evaluation system
Inventor: HORIE TOSHIO
IPC: G01N27/00
Filed: 2020-10-09
Abstract: To provide a system with which it is possible to appropriately evaluate the degradation of a coating film.SOLUTION: Provided is a system for evaluating the degradation of a coating film that covers a base substance (e1). The system comprises: a sensor unit (d) having a first electrode (e1) being in contact with one surface of the test layer (p1) to be evaluated which is at least a portion of a coating film (p), and a second electrode (e2) being in contact with the other surface of the test layer; a measurement unit for applying an alternating current of specific frequency between the first and the second electrodes and finding a characteristic value that reflects the dielectric property of the test layer; and an evaluation unit for comparing the characteristic value with a prescribed value and evaluating the degradation degree of the test layer. The characteristic value is, for example, a dielectric loss tangent (tanδ). For the specific frequency, for example, a first frequency on the high frequency side and a second frequency on the low frequency side may be adopted. The degradation of the coating film which could not be grasped by the conventional AC impedance method can now be appropriately grasped.SELECTED DRAWING: Figure 2A
Patent JP-2021003634-A (JP)
Title: Game device, game system, and program
Inventor: MIYASHITA TOMOYOSHI
IPC: A63F13/46
Filed: 2020-10-14
Abstract: To provide a highly strategic game.SOLUTION: A game device includes: a match execution part for executing match processing for permitting a match of a plurality of first groups including groups for allowing users to set a plurality of objects and a plurality of second groups including groups each including one or a plurality of second groups of opponents among groups; and a winning/losing determination part for determining winning/losing between a user and an opponent on the basis of a match result among groups by the match execution part. The match execution part executes match processing so as to generate effect affecting a match result in a specific group set to each of the plurality of first groups and the plurality of second groups.SELECTED DRAWING: Figure 1
Patent JP-2021021323-A (JP)
Title: Surface failure prevention method of slope
Inventor: SHIBATA AKINORI
IPC: E02D17/20
Filed: 2020-10-21
Abstract: To provide a mat for surface failure prevention, a greening structure used also as surface failure prevention and a greening method used also as surface failure prevention which can achieve labor saving for construction while simultaneously achieving greening of a slope and prevention of surface failure.SOLUTION: A mat for surface failure prevention includes a vegetation mat 3 laid down on a ground surface, and a cylindrical body 4 that is arranged on the upper side of the vegetation mat 3, allows water to pass therethrough and is composed of a woven fabric having such a mesh size as not to pass cement particles, in which the cylindrical body 4 has a blocked end and an internal space storing at least cement.SELECTED DRAWING: Figure 1
Patent JP-2022071655-A (JP)
Title: Program and information processor
Inventor: ISHIKAWA TATSUYUKI
IPC: G16H20/00
Filed: 2020-10-28
Abstract: To provide a program and an information processor that contribute to enhancement of the health of a user.SOLUTION: An information processing system performs the steps of: acquiring user information including at least one of the attribute of a user, symptoms of the user, and a physical goal of the user (step S201); acquiring a meal record as a record of meals that the user had (S202); acquiring an exercise record as a record of exercises that the user did (S203); generating a meal menu to propose to the user on the basis of the user information, the meal record, and the exercise record (S204); and generating an exercise menu to propose to the user on the basis of the user information, the meal record, and the exercise record (S205).SELECTED DRAWING: Figure 12
Patent JP-2022078617-A (JP)
Title: Stator and blower including the same
Inventor: SASO KYOSUKE
IPC: H02K3/52
Filed: 2020-11-13
Abstract: To provide a stator capable of limiting the height of overlapping crossing wires and a blower using the same.SOLUTION: A stator 17 includes an insulator 27, at least two windings (U1, U2, V1, V2, W1, W2), and at least one protrusion 27i. The insulator 27 has a cylindrical section 27a, a plurality of windings 27b, a base 27c with an opening part 27e, and side walls 27f provided around the opening part. The at least two windings include at least two coils (UB1, UB2...WC1, WC2) and a plurality of crossing wires CL located between the two coils. At least one protrusion 27i is provided at a position where the crossing wires CL intersect.SELECTED DRAWING: Figure 3
Patent JP-2022080334-A (JP)
Title: Antimicrobial coating agent, and printed material based on the same
Inventor: EGAWA RYO
IPC: A01N59/16
Filed: 2020-11-18
Abstract: To provide an antimicrobial coating agent which has excellent antimicrobial properties, is excellent in all of substrate adhesion, blocking resistance and weather resistance, and can be used as a coating agent containing pigments and as a coating agent free of pigments.SOLUTION: An antimicrobial coating agent comprises a silver-molybdenum complex oxide (A) and/or silver-coated copper (B) and a binder resin. An antimicrobial action of a coating layer consisting of the coating agent against Escherichia coil and/or Staphylococcus aureus based on the Japanese Industrial Standard JIS Z 2801:2000 is 2.0 or more in terms of an antibacterial activity value.SELECTED DRAWING: None
Patent JP-2021036540-A (JP)
Title: Production method of insulated wire and insulated wire
Inventor: FURUKAWA TOYOKI
IPC: H01B7/285
Filed: 2020-11-18
Abstract: To provide a production method of an insulated wire capable of performing infiltration of a sealant between element wires with high uniformity and efficiency when performing a water cutoff treatment to the insulated wire with the sealant and an insulated wire provided with high water cutoff performance in a site between water cutoff-treated element wires.SOLUTION: In an insulated wire 1 having a conductor 2 obtained by intertwining a plurality of element wires made of a conductive material and an insulating coating 3 coating an outer periphery of the conductor 2, a step of partially exposing for providing an exposed part 10 obtained by removing the insulating coating 3 from the outer periphery of the conductor 2 and a coated part 20 in a state where the insulating coating 3 covers an outer periphery of the conductor 2 adjacent along the longitudinal direction of the insulated wire 1, a step of modulating the density of expanding a space between the element wires in the exposed part 10 while heightening the density of the conductive material per unit length in the exposed part 10, and a step of filling of filling the sealant 5 made of the insulating material in a space between element wires in the exposed part 10 are executed to perform a water cutoff treatment.SELECTED DRAWING: Figure 1
Patent JP-2021091216-A (JP)
Title: Coating tool
Inventor: WADA NAOKI
IPC: B43K1/12
Filed: 2020-11-25
Abstract: To provide a coating tool for water writing, which does not leave traces of solid content or the like when the coating traces are dried and has excellent rewriting property.SOLUTION: A coating tool 1 for water writing includes a barrel 2 capable of incorporating a coating liquid, a brush ear 3 which is the coating destination through which the coating liquid communicates, and a removable cap 4 that protects the brush ear 3. The cap 4 has an airtight structure that keeps the internal space airtight in the mounted state. The brush ear 3 is impregnated with a summary solution which is a resin aqueous solution in an unused state.SELECTED DRAWING: Figure 1
Patent JP-2021091881-A (JP)
Title: Propylene-based polymer composition and molding
Inventor: SUZUKI MASAKAZU
IPC: C08L23/08
Filed: 2020-11-25
Abstract: To provide a propylene-based polymer composition which gives a molded that is excellent in rigidity and is not broken even when containing biomass polyethylene and has a degree of biomass of 8.4-49%, and a molding of the same.SOLUTION: A propylene-based polymer composition contains 26-87 pts.wt. of a propylene-based (co)polymer (a) satisfying conditions (H-i) to (H-ii), 3-25 pts.wt. of a propylene-based copolymer (b) satisfying conditions (A-i) to (A-iii), and 10-49 pts.wt. of biomass polyethylene (c), in which the total is 100 pts.wt., and has a degree of biomass of 8.4-49%. (H-i) Propylene homopolymer or propylene-based copolymer having a content of α-olefin of less than 1 wt.%. (H-ii) MFR of 0.5-100 g/10 min. (A-i) Metallocene-based propylene-α-olefin random copolymer. (A-ii) Content of α-olefin of 3-17 wt.%. (A-iii) MFR of 0.5-80 g/10 min.SELECTED DRAWING: None
Patent JP-2022085250-A (JP)
Title: Display device
Inventor: SAKAI NAOTO
IPC: A47F5/00
Filed: 2020-11-27
Abstract: To provide a display device having excellent extensibility in order to display various products.SOLUTION: A display device comprises: a display device body including a first wall part, a second wall part extending in a direction crossing the first wall part, a connecting part for connecting the first wall part and the second wall part, a first side part located at an opposite side of the connecting part of the first wall part, and a second side part located at an opposite side of the connecting part of the second wall part, the second side part whose distance from the connecting part is shorter than the distance from the connecting part to the first side part; a first hook provided at a first outer face in the opposite side of a first inner face of the first wall part and configured to be locked to a locking object part; and a second hook provided at a second outer face in the opposite side of a second inner face of the second wall part and configured to be locked to the locking object part.SELECTED DRAWING: Figure 1
Patent JP-2022086071-A (JP)
Title: Swivel type cable protection guidance device
Inventor: HATTORI ATSUSHI
IPC: B25J19/00
Filed: 2020-11-30
Abstract: To provide a small swivel type cable protection guidance device capable of stabilizing the trajectory of a cable protection guide member in an annular space in which the cable protection guide member is arranged.SOLUTION: A track guide roller which is a columnar structure that rotates in contact with a cable protection guide member by moving the moving end of the cable protection guide member and extends in the direction of the rotation axis perpendicular to the circumferential direction of the annular space is arranged in an annular space. When the cable protection guide member moves in this annular space and comes into contact with the track guide roller, the track guide roller rotates and the cable protection guide member moves smoothly. Therefore, the cable protection guide member can be guided by the track guide roller to stabilize the track. Further, since the installation area of such a track guide roller is small, it is possible to provide a small swivel type cable protection guidance device.SELECTED DRAWING: Figure 1
Patent JP-2022087494-A (JP)
Title: Supply tube
Inventor: NISHIKAWA SATORU
IPC: B29B7/94
Filed: 2020-12-01
Abstract: To provide a supply tube that can suppress leakage of a liquid colorant from a tip of the tube even in the case of pump stoppage.SOLUTION: A supply tube 100 includes: a first fluid delivery tube 102; a coupler 101 provided at one end of the first fluid delivery tube 102 that connects when a liquid colorant container is connected and closes when the liquid colorant container is disconnected; a pumping tube 104 that connects to the other end of the first fluid delivery tube 102; a second fluid delivery tube 106 that connects to the pumping tube 104; and a heat-resistant tube 108 that connects to the second fluid delivery tube 106. The shore A hardness of the pumping tube 104 is made to be between 75 and 90.SELECTED DRAWING: Figure 1
Patent JP-2022089386-A (JP)
Title: Filter unit
Inventor: NAKAMURA NOBUYUKI
IPC: B60H3/06
Filed: 2020-12-04
Abstract: To provide a filter unit that can clean the air blown from a portable type blower device more than before.SOLUTION: A filter unit includes: at least one filter; a cylindrical frame that holds the filter and is detachably attached to an outer peripheral surface of a portable type blower device in which a suction port is formed; and an elastic member provided at an inner surface of the frame and coming into contact with the outer peripheral surface so as to block a gap between the frame and the outer peripheral surface.SELECTED DRAWING: Figure 3
Patent JP-2022091053-A (JP)
Title: Reinforcement body of earth retaining wall, and installation method of reinforcement body
Inventor: MITO TSUNEJI
IPC: E02D17/20
Filed: 2020-12-08
Abstract: To provide a reinforcement body and an installation method of the same which secures safety against a disaster by preventing collapse of an existing retaining wall to a sloped face side and preventing settlement of an existing retaining wall in an inland earthquake even when a large machine for an installation construction of a reinforcement body of an earth retaining wall cannot be carried-in in a case where a building exists near a retaining wall side in a developed land that is formed as a flat ground at an upper side of an earth retaining wall provided in a sloped land.SOLUTION: As to a building near a retaining wall side and a reinforcement body H of a retaining wall where a flat ground is formed at an upper side of an earth retaining wall provided in a sloped land S, the reinforcement bodies are provided in parallel at a sloped face side at a lower part of the retaining wall, and leg portions extending in a horizontal direction from a lower side base portion of the reinforcement bodies to the sloped face side are integrally formed. A plurality of hollow steel pipe piles are formed in the leg portion so as to extend to an underground side, and the inside is filled with reinforcement materials, to prevent collapse of the retaining wall.SELECTED DRAWING: Figure 1
Patent JP-2022091267-A (JP)
Title: Ventilator for electric device box
Inventor: UCHIYAMA NAOKI
IPC: H02B1/56
Filed: 2020-12-09
Abstract: To provide a ventilator for an electric device box capable of securely preventing intrusion of rainwater into an electric device box and of properly ventilating inside of the electric device box.SOLUTION: In a ventilator 1 of an electric apparatus box that includes a base frame 60 fixed to a mounting opening of an electric apparatus box, a first louver body 10 that covers an outer face of the base frame, and an internal louver part A that is arranged between the first louver body and the base frame, filter bodies 20, 30 made of a metal or a synthetic resin are arranged between the first louver body 10 and the internal louver part A, and a ventilation air after removal of foreign materials by the filter bodies 20, 30 is introduced into the internal louver part A.SELECTED DRAWING: Figure 4
Patent JP-2022094400-A (JP)
Title: Sheet processing device and image forming system
Inventor: SHIMIZU NATSUKI
IPC: B65H37/06
Filed: 2020-12-15
Abstract: To achieve accurate folding by ensuring movement of a folded sheet.SOLUTION: A sheet processing device executes first folding for a sheet, then executes second folding at a position different from that of a fold formed through the first folding, and executes folding so as to set one end of the sheet folded through the first folding inside the folded sheet. The first folding is executed for the sheet conveyed to an intermediate tray 21 by a folding roller pair 22, and control is executed so as to grip the sheet by gripping means 50 when the sheet subjected to the first folding is moved to a prescribed position of the intermediate tray 21 by moving a restriction stopper 26.SELECTED DRAWING: Figure 13
Patent JP-2022095127-A (JP)
Title: Machine tool system and method for estimating projecting length
Inventor: SAITO NAOTO
IPC: G05B19/18
Filed: 2020-12-16
Abstract: To provide a machine tool system capable of estimating a projecting length of a drilling tool and a method for estimating the projecting length.SOLUTION: A machine tool system 1 comprises a machine tool 11 mounted with a drilling tool 18, an acquisition unit 31, an extraction unit 33, and an estimation unit 35. The acquisition unit 31 acquires a position coordinate (x, y, z) of the drilling tool 18 when a workpiece is cut by the drilling tool 18. The extraction unit 33 extracts a hole extending direction position coordinate in a hole extending direction from the position coordinate (x, y, z) of the drilling tool 18. The estimation unit 35 estimates a protruding length L of the drilling tool 18 on the basis of a difference M between the maximum value and minimum value of the hole extending direction position coordinate.SELECTED DRAWING: Figure 1
Patent JP-2021098014-A (JP)
Title: Neurovascular insertion tool
Inventor: DECLAN LEE
IPC: A61B17/22
Filed: 2020-12-18
Abstract: To provide an improved insertion apparatus.SOLUTION: An improved insertion apparatus simplifies loading of a neurovascular device into a microcatheter. In one example, the insertion apparatus can include a tapered distal tip, allowing the insertion apparatus to reach the microcatheter with no gap. In another example, the insertion apparatus includes an uneven outer surface along its longitudinal body through laser ablation of material to form protrusions, taper features, wave patterns or thread extrusions.SELECTED DRAWING: Figure 1
Patent JP-2021044594-A (JP)
Title: Semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L29/786
Filed: 2020-12-22
Abstract: To provide a transistor using an oxide semiconductor having high on-state characteristics; and provide a high-function semiconductor device having a transistor capable of fast response and high-speed drive.SOLUTION: In a transistor having an oxide semiconductor, by introducing (adding) an oxygen defect inducing factor to an oxide semiconductor layer, a source region and a drain region selectively become low resistance. By introducing the oxygen defect inducing factor to the oxide semiconductor layer, oxygen defect which functions as a donor can be effectively formed in the oxide semiconductor layer. As the introducing oxygen defect inducing factor, it is preferable to be introduced by ion implantation by using any one or a plurality of metal elements selected from titanium, tungsten and molybdenum.SELECTED DRAWING: Figure 1
Patent JP-2021073181-A (JP)
Title: Effects of supplementation with n-acetylcysteine and glycine to improve glutathione levels
Inventor: STEPHEN KIRNON
IPC: A61P25/00
Filed: 2020-12-22
Abstract: To provide compositions of neutralizing or mitigating a drug-induced mitochondrial dysfunction or impairment.SOLUTION: There is provided a method of treating an individual for one or more medical conditions or physical states, comprising the step of providing to the individual an effective amount of a composition comprising glycine or a functional derivative thereof and N-acetylcysteine or a functional derivative thereof, the medical conditions or physical states comprising: (a) muscle loss; (b) deleterious effects of weightlessness; (c) organ damage; (d) cardiac function or failure; (e) cancer prevention; (f) fetal metabolic programming for prevention of later development of obesity and/or diabetes; (g) maternal and fetal health in gestational diabetes; (h) exercise capacity and physical function; (i) obesity; (j) longevity; (k) Hepatotoxicity; (1) neurodegenerative disease; (m) prophylaxis for nephropathy; and the like.SELECTED DRAWING: Figure 1
Patent JP-2022099495-A (JP)
Title: Ink set and ink jet recording method
Inventor: SEKINE MIDORI
IPC: C09D11/101
Filed: 2020-12-23
Abstract: To provide an ink set whereby: when an image is formed by overcoating, it is possible to improve the adhesion of a coating film to a recording medium and ensure the wet spreadability of an over layer ink.SOLUTION: An ink set of radiation curable ink jet compositions, includes an under layer ink and an over layer ink. The under layer ink contains, as a polymerizable compound, 80.0 mass% or more of a monofunctional polymerizable compound with respect to a total mass of polymerizable compounds and contains 55.0 mass% or more of a polymerizable compound having a nitrogen heterocyclic structure and/or a polymerizable compound having a hydroxy group in total with respect to the total mass of the polymerizable compounds.SELECTED DRAWING: None
Patent JP-2022100068-A (JP)
Title: Pretreatment method for observing rubber metal composite body
Inventor: IMURA MASAKI
IPC: G01N1/28
Filed: 2020-12-23
Abstract: To shorten time for obtaining a smooth cross section as pretreatment for observing a cross section of a rubber metal composite body.SOLUTION: In a pretreatment method for observing a cross section of a rubber metal composite body in which metal is embedded in rubber, a synthetic resin 16 is coated on at least a part of the rubber surface of the rubber metal composite body 10, the rubber metal composite body 10 is cut by a wire 20 of a wire saw at a point coated with the synthetic resin 16, and then, a rough cross section 22 of the cut rubber metal composite body 10 is subjected to the smoothing process.SELECTED DRAWING: Figure 1
Patent JP-2022100608-A (JP)
Title: Game machine
Inventor: HAMAGUCHI DAISUKE
IPC: A63F5/04
Filed: 2020-12-24
Abstract: To provide a game machine having characteristics in notification by notification means.SOLUTION: When a second advantageous game state setting condition is satisfied which is satisfied at least in a part of a case where operation that does not comply with a stop operation condition indicated by notification is performed in a first advantageous game state, game state setting means of a game machine can set a second advantageous game state. At least a part of game values that cannot be obtained in the first advantageous game state due to a case where an operation not complying with the stop operation condition indicated by the notification is performed can be obtained in the second advantageous game state.SELECTED DRAWING: Figure 7