baber/WOPTO huggingface dataset:
Patent JP-2021063596-A (JP)
Title: Air cleaner
Inventor: TSUNODA HIROAKI
IPC: B01D47/06
Filed: 2019-10-10
Abstract: To provide an air cleaner which has a predetermined function for cleaning indoor air and can control a temperature of cleaned air without being affected by an outdoor temperature by, fox example, lowering the temperature of the cleaned air during a season in which air-cooling is performed.SOLUTION: An air cleaner 1 includes: a fan F which sends air from a suction port 21 to an exhaust port 22; a case 25 having an opening 26 communicating with the suction port 21 and the exhaust port 22; and a supply part 30 which supplies a liquid B to the case 25. The supply part 30 is provided with a temperature change part 50 for changing a temperature of the liquid B.SELECTED DRAWING: Figure 1
Patent JP-2021061972-A (JP)
Title: Golf gloves for both hands
Inventor: MAGOME KEI
IPC: A41D19/015
Filed: 2019-10-11
Abstract: To provide golf gloves for both hands which achieves both maintenance of sense of a dominant hand and slip resistance.SOLUTION: Golf gloves for both hands have a first glove worn on a dominant hand, and a second glove worn on a non-dominant hand. In the golf gloves for both hands, the first glove and the second glove have an asymmetrical structure, and the first glove has antislip parts in the range of a middle finger, a third finger and a thumb on the palm side surface, and the second glove has an antislip part in 80% or more on the palm side surface.SELECTED DRAWING: Figure 2
Patent JP-2021064244-A (JP)
Title: Advertisement space retrieval apparatus, method thereof, and program therefor
Inventor: ASAO HIRONOBU
IPC: G06Q30/02
Filed: 2019-10-16
Abstract: To provide an advertisement space retrieval apparatus, a method thereof, and a program therefor which can effectively retrieve a plurality of shops expected to have sufficient advertisement effect.SOLUTION: An advertisement space retrieval apparatus comprises: a shop information storing unit 21 for storing information of a plurality of shops each providing a space for an advertisement; a retrieval condition receiving unit 22 for receiving a setting input of a plurality of retrieval conditions for use in retrieval of a shop; a shop extracting unit 23 for extracting information of the plurality of shops from the shop information storing unit 21 based on the plurality of retrieval conditions received by the retrieval condition receiving unit 22; and an integrated information outputting unit 24 for generating integrated information obtained by integrating numerical value information included in the information of the plurality of shops extracted by the shop extracting unit 23 to output it.SELECTED DRAWING: Figure 1
Patent JP-2021067493-A (JP)
Title: Temperature sensor built-in type pressure sensor device
Inventor: HOSOKAWA TAKEO
IPC: G01K13/02
Filed: 2019-10-18
Abstract: To provide a temperature sensor built-in type pressure sensor device having further excellent corrosion resistance.SOLUTION: A temperature sensor built-in type pressure sensor device 100 is equipped with: a pressure sensor 21; a temperature sensor 44; a temperature sensor terminal 11b connected to the temperature sensor 44; a pre-mold 26 that covers a connecting portion 41 between a lead wire 42 of the temperature sensor 44 and the temperature sensor terminal 11b; and a case 10 that stores the temperature sensor 44 and the pressure sensor 21. The case 10 has an over-mold 46 covering the pre-mold 26. In the pre-mold 26, a tip end surface 26a where the lead wire 42 of the temperature sensor 44 is extended, and side surfaces 26b and 26c extended from an edge side of the tip end surface 26a in the extending direction of the lead wire 42 toward the opposite side to the side where the lead wire 42 is extended, are exposed from the over-mold 46. The side surface portion 26b forming the exposing portion has a projecting portion 50.SELECTED DRAWING: Figure 1
Patent JP-2022036357-A (JP)
Title: Cell construct and cell construct production method
Inventor: KITANO SHIRO
IPC: C12N5/071
Filed: 2019-10-21
Abstract: To provide a cell construct having an intercellular vascular network, and a production method for such a cell construct having an intercellular vascular network.SOLUTION: Disclosed is a cell construct that contains a fragmented extracellular matrix component and cells and that has an intercellular vascular network, where the cells include at least fat cells and vascular endothelial cells.SELECTED DRAWING: None
Patent JP-2021066466-A (JP)
Title: Automatic box replacement device
Inventor: SUGIYAMA SHUHEI
IPC: B65B43/60
Filed: 2019-10-23
Abstract: To provide an automatic box replacement device that enhances work safety when replacing a box storing a specified number with an unfilled box, and that improves a constant value management of box replacement of a synthetic resin molding machine and an efficiency of a work procedure of the box replacement.SOLUTION: An automatic box replacement device includes, if an empty box, or an unfilled box L of which the cumulative total value of a stored product does not reach a specified number, on a rotating plate 2a, is in a first area, a counting part that counts the cumulative total value of the product stored the empty box or the unfilled box L released from a hand 6a, that detects whether the cumulative total value meets the specified number, and. that generates a full signal if the cumulative total value meets the specified number, a rotation processing part that rotates a rotating plate from the storage position to the box replacement position and then stops it in response to the generation of the full signal, and, if the rotating plate is in the box replacement position, a notification processing part that performs a box replaceable notification.SELECTED DRAWING: Figure 1
Patent JP-2020040952-A (JP)
Title: Ion exchange membrane chromatography
Inventor: JEROME JOSEPH BILL JR
IPC: A61K39/395
Filed: 2019-10-24
Abstract: To provide methods for improving the performance of downstream purification steps to remove impurities through the use of upstream ion exchange membrane chromatography.SOLUTION: Disclosed herein is a method for enhancing efficiency of downstream chromatography steps for purification of a protein, comprising the steps of: (a) passing a composition containing a polypeptide of interest and contaminants through an ion exchange membrane at operating conditions comprised of a buffer having a pH different from the pI of the polypeptide of interest so that the polypeptide of interest and contaminants bind to the ion exchange membrane; (b) overloading the ion exchange membrane such that the contaminant remains bound to the membrane while the polypeptide of interest is in the effluent; (c) collecting the effluent containing the polypeptide of interest from the ion exchange membrane; (d) conducting a purification step of similar charge as the previous membrane to the effluent containing the polypeptide of interest from the ion exchange membrane; and (e) collecting the purified polypeptide of interest from the effluent from the charged ion exchange chromatographic purification step.SELECTED DRAWING: Figure 1
Patent JP-2020019711-A (JP)
Title: Optical glass, preform and optical element
Inventor: IWASAKI NANA
IPC: G02B1/00
Filed: 2019-10-28
Abstract: To obtain an optical glass having a small Abbe number (ν), a small partial dispersion ratio (θg, F) and a high visible light transmittance while having a refractive index (n) within a desired range in an inexpensive manner.SOLUTION: The optical glass contains, in terms of mass%, a SiOcomponent by 10.0% or more and 40.0% or less, an NbOcomponent by 5.0% or more and 50.0% or less, and a CaO component by 30.0% or less, has an Abbe number (ν) of 25 or more and 35 or less, and a partial dispersion ratio (θg, F) satisfying a relationship of (-0.00162×ν+0.63622)≤(θg, F)≤(-0.00275×ν+0.68125) in the range of ν≤31 and a relationship of (-0.00162×ν+0.63622)≤(θg, F)≤(-0.00162×ν+0.64622) in the range of ν>31, with regard to the Abbe number (ν).SELECTED DRAWING: Figure 2
Patent JP-2021075623-A (JP)
Title: Acid group-containing (meth)acrylate resin composition, curable resin composition, cured product, insulating material, resin material for solder resist, and resist member
Inventor: YAMADA SHUNSUKE
IPC: C08G63/668
Filed: 2019-11-08
Abstract: To provide an acid group-containing (meth)acrylate resin composition having excellent alkali developability, heat resistance and dielectric characteristics, a curable resin composition containing the same, a cured product of the curable resin composition, an insulating material, a resin material for a solder resist, and a resist member.SOLUTION: The acid group-containing (meth)acrylate resin composition is used which contains an aromatic ester compound (A) and a resin (B) having an acid group and a polymerizable unsaturated bond. The aromatic ester compound (A) uses a monofunctional phenol compound (A1) having at least one vinylbenzyl group and an aromatic polybasic acid or its derivative (A2) as essential reaction raw materials.SELECTED DRAWING: Figure 1
Patent JP-2021077557-A (JP)
Title: Tripping device and circuit breaker
Inventor: KATO HIROAKI
IPC: H01H73/36
Filed: 2019-11-12
Abstract: To provide a tripping device to which a spring can be easily attached and a circuit breaker including the same.SOLUTION: A tripping device 100 includes a magnetic attraction unit 130 that generates a magnetic force when an overcurrent is generated, a movable electromagnetic piece 140 that operates by the magnetic force generated by the magnetic attraction unit 130, and a spring 170 that urges the movable electromagnetic piece 140 in a direction away from the magnetic attraction unit 130. The spring 170 is held in a state of being sandwiched between the magnetic attraction unit 130 and the movable electromagnetic piece 140.SELECTED DRAWING: Figure 2
Patent JP-2021075505-A (JP)
Title: Denture mounting composition and denture mounting method
Inventor: KITAGAWA CHIHARU
IPC: A61K6/30
Filed: 2019-11-13
Abstract: To provide denture mounting compositions that are excellent in the effect of imparting a feeling of wearing (cushion feeling) and a feeling of close contact when wearing a denture in the oral cavity, and are effective in the improvement of unpleasantness and the like when wearing a denture; and to provide denture mounting methods using the same.SOLUTION: Provided are a denture mounting composition that contains (A) a water-soluble polymer substance, (B) one or more selected from divalent to tetravalent polyhydric alcohols and sugar alcohols, and (C) water, and has a viscosity at 25°C of 20,000 to 150,000 mPa s; as well as a denture mounting method characterized by applying the above denture mounting composition to a denture base and then mounting a denture in the oral cavity.SELECTED DRAWING: None
Patent JP-2021078582-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2019-11-15
Abstract: To allow suitable control.SOLUTION: State control means can control a game state to a special state (e.g., a time saving state) when a special condition is satisfied by making numerical information updated by update means a specific value corresponding to the special number of times. The update means updates the numerical information when variable display of first identification information is executed and when the variable display of second identification information is executed. Performance control means executes different performances when the game state is controlled to a special state in cases where the state control means controls the game state to the special state on the basis of the satisfaction of the special condition before a specific display result is derived and displayed after stored content of backup storage means (e.g., RAM 102) is initialized and where the state control means controls the game state to the special state on the basis of the satisfaction of the special condition after the specific display result is derived and displayed after the stored content of the backup storage means is initialized.SELECTED DRAWING: Figure 8-37
Patent JP-2021080671-A (JP)
Title: Roof truss unit and roof construction method using the same
Inventor: AMAYA EIICHIRO
IPC: E04B1/26
Filed: 2019-11-15
Abstract: To provide a roof truss unit and a roof construction method using the roof truss unit capable of facilitating construction work and shortening a construction period at a construction site, enabling construction of a roof excellent in load resistance, and facilitating transportation of members.SOLUTION: A rafter unit 1 comprising: a truss chord member 11 consisting of a top chord member 11a and a bottom chord member 11b arranged in parallel in the vertical direction; a truss web member 12 consisting of a bundle 12a disposed at predetermined intervals between the top chord member 11a and the bottom chord member 11b, and a diagonal member 12b disposed to connect a joint part between one strut 12a and the top chord member 11a and a joint part between the other strut 12a and the bottom chord member 11b; and a face material 13 attached to a frame consisting of the truss chord member 11 and the truss web member 12, is arranged so as to overlap at a top part T; one top chord member 11a is fixed to the other top chord member 11a and bottom chord member 11b, and one bottom chord member 11b is fixed to the other top chord member 11a and bottom chord member 11b, respectively.SELECTED DRAWING: Figure 1
Patent JP-2021079470-A (JP)
Title: Impact tool, impact tool control method and program
Inventor: UEDA TAKAHIRO
IPC: B25B21/00
Filed: 2019-11-15
Abstract: To provide an impact tool, an impact tool control method and a program which can improve work efficiency.SOLUTION: An impact tool 1 comprises a motor 15, a control part 4, an output shaft, a transmission mechanism and a hammering detection part 49. The transmission mechanism has an impact mechanism. The impact mechanism applies hammering force to the output shaft in hammering operation. The hammering detection part 49 detects presence or absence of hammering operation on the basis of at least either of excitation currents (a current measured value id1) and torque currents (a current measured value iq1) which are supplied to the motor 15. The control part 4 puts restrictions on increase in rotation speed of the motor 15 before the hammering detection part 49 detects the hammering operation, and releases the restrictions on the increase in the rotation speed of the motor 15 when the hammering detection part 49 detects the hammering operation.SELECTED DRAWING: Figure 1
Patent JP-2021078705-A (JP)
Title: Muscle relaxation monitor
Inventor: IWASE YOSHINORI
IPC: A61B5/11
Filed: 2019-11-19
Abstract: To contribute to administration of appropriate muscle relaxation medicine and antagonist by monitoring a muscle relaxation state with excellent sensitivity, and to improve a degree of freedom for the arrangement of a sensor, etc., thereby improving convenience.SOLUTION: A muscle relaxation monitor 100 includes an electric stimulation part 200 and a sensor part 300. The electric stimulation part 200 is composed of two surface electrodes 210 and 212, an electric stimulation controller part 220, and cords 230 and 232 for connecting them. The sensor part 300 is composed of a piezoelectric sensor 310, a signal analysis device 500, and a cord 390 for connecting them. The piezoelectric sensor 310 is attached to a flat surface inside the thumb, for example, and is fixed with a medical fixing tape. Detection sensitivity can be improved by using a piezoelectric element having a vibration ring as the piezoelectric sensor 310.SELECTED DRAWING: Figure 1
Patent JP-2021081973-A (JP)
Title: Touch panel device and quick charger
Inventor: OKUMA SHIGEO
IPC: G06F3/0488
Filed: 2019-11-19
Abstract: To provide a touch panel device and a quick charger capable of accurately detecting a touch operation.SOLUTION: A touch panel device 1A includes: a display unit 11 with a plurality of sections; a touch operation detector 12; an abnormal portion determination unit 13 that determines, when a touch operation of a section is detected a predetermined number of times or more within a predetermined determination time, the section as an abnormal portion; a determination result storage unit 14 that stores a determination result of the abnormal portion; and a display control unit 16 that displays, when a predetermined section is determined as an abnormal portion, based on a history of determination results, an alternative operation button that is an alternative to an operation button in an alternative section. The display control unit 16 selects, when there is a section that is not determined as the abnormal portion, the section as an alternative section, and selects, when there is no section that is not determined as the abnormal portion and there is a section in which a predetermined period elapses from date and time at which it is determined as the abnormal portion, the section as an alternative section.SELECTED DRAWING: Figure 1
Patent JP-2020126224-A (JP)
Title: Display device
Inventor: SUGIYAMA TOMONORI
IPC: G09F19/12
Filed: 2019-11-20
Abstract: To provide a display device with high-design performance.SOLUTION: The disclosed display device includes: a display unit provided to the surface of a body case to display information; a heat source layer laminated over the display unit; and a design layer laminated over the heat source layer. The design layer forms a light transmittance change area that contains a substance whose light transmittance changes with temperature changes, in which the light transmittance changes following the temperature change in the heat source layer; and a gradation area in which the light transmittance changes in gradation along the outer periphery of the light transmittance change area.SELECTED DRAWING: Figure 3
Patent JP-2021086686-A (JP)
Title: Fuel cell system
Inventor: SAWADA YUTAKA
IPC: H01M8/04746
Filed: 2019-11-26
Abstract: To materialize the long life of a pressure reducing valve in a fuel cell system comprising a plurality of fuel cell stacks.SOLUTION: A fuel cell system comprises: one or more pressure reducing valves connected to a downstream portion of a hydrogen gas tank; a hydrogen gas flow path including a first flow path connected to a downstream portion of the pressure reducing valve and a plurality of second flow paths connected a downstream portion of the first flow path and branched from the first flow path; a plurality of injector units respectively connected to the plurality of second flow paths; a plurality of fuel cell stacks respectively connected to the plurality of injector units; and a control unit that controls the opening and closing of the plurality of injector units and sets valve closing periods of the plurality of injector units to be different periods in such a manner that at least one of the plurality of injector units is always open when the fuel cell system meets a predetermined operating condition.SELECTED DRAWING: Figure 1
Patent JP-2021085825-A (JP)
Title: Method for estimating amount of hollow in concrete structure
Inventor: FUNATSU YOSHITO
IPC: G01F22/02
Filed: 2019-11-29
Abstract: To provide a method for estimating the amount of the hollow in a concrete structure that can estimate the volume of the hollow in a concrete structure extremely precisely under a condition that does not make air leakage a big problem.SOLUTION: The present invention relates to a method for estimating the amount of the hollow in a concrete structure, the method estimating and calculating a capacity V2 of a hollow 3 in the concrete structure. In the method, a reduced-pressure container 2 having a known capacity V1 as the capacity of which pressure is reduced to a predetermined pressure and a hollow 3 are connected to each other by a freely openable or closable opening-closing valve 5, the change with time of the pressure in the reduced-pressure container 2 is measured, and the following equation derived from the Poisson law is approximated to a graph in which the change with time of the pressure in the reduced-pressure container 2 is plotted, and the volume V2 of the hollow is calculated on the basis of each coefficient.SELECTED DRAWING: Figure 2
Patent JP-2021084617-A (JP)
Title: Follow-up travel control device
Inventor: NISHIKAWA YUGO
IPC: B60W30/16
Filed: 2019-11-29
Abstract: To provide a follow-up travel control device capable of reducing a risk that a following vehicle may collide with an own vehicle from the rear, when there occurs a situation where, although a relative speed between the own vehicle and a preceding vehicle is close to 0, an inter-vehicle distance deviation is small.SOLUTION: When ACC control is started in a situation where a preceding vehicle is present near ahead of an own vehicle (S11: YES), a relative speed between the own vehicle and the preceding vehicle is often close to 0. In this case, there occurs a situation where, although the relative speed between the own vehicle and the preceding vehicle is close to 0, an inter-vehicle distance deviation which is a value obtained by subtracting a target inter-vehicle distance from an inter-vehicle distance between the own vehicle and the preceding vehicle is small (S12: YES). In such a situation, target acceleration (deceleration) set for the inter-vehicle distance deviation is corrected to be reduced so that the deceleration of a vehicle 1 due to the actuation of an ACC brake is reduced (S17), when: the relative speed in a direction causing the own vehicle to approach the preceding vehicle does not occur; the ACC brake is not being actuated; the own vehicle is not traveling on a downhill; and an own vehicle speed is not lower than a prescribed vehicle speed (S13-S16: NO).SELECTED DRAWING: Figure 2
Patent JP-2021092954-A (JP)
Title: Machine learning device for learning correction amount of work model, control device, processing system, and machine learning method
Inventor: OGAWA KENICHI
IPC: G05B19/4155
Filed: 2019-12-10
Abstract: To provide a technology capable of reducing an error which, conventionally, sometimes occurs between a processed workpiece and a target shape when the workpiece is processed on the basis of a workpiece model obtained by modeling the target shape of the workpiece.SOLUTION: The present disclosure provides a machine learning device 10 for learning a correction amount for correcting a workpiece model obtained by workpiece modeling, so that the shape of a workpiece processed on the basis of the workpiece model matches a target shape. The machine learning device includes a state observation part 12 for observing processing state data of a machine tool for processing a workpiece and measurement data of an error between the shape of the workpiece processed by the machine tool on the basis of the workpiece model and the target shape as state variables representing a current state of an environment for processing the workpiece, and a learning part 14 for learning a correction amount in association with the error by using the state variables.SELECTED DRAWING: Figure 1
Patent JP-2021096929-A (JP)
Title: Positive electrode active material for power storage element, positive electrode for power storage element, power storage element and method for manufacturing power storage element
Inventor: MIZUNO YUSUKE
IPC: C01D15/02
Filed: 2019-12-16
Abstract: SOLUTION: A positive electrode active material for a power storage element includes a dope element, and contains Li2O with a crystalline structure belonging to an inverted fluorite type structure, the Li2O having an average crystallite size calculated by the Halder-Wagner method of 20 nm and a lattice strain calculated by the Halder-Wagner method of 0.75% or less.EFFECT: The positive electrode active material for a power storage element can increase an amount of electricity discharged at the initial stage and after charge/discharge cycles.SELECTED DRAWING: None