baber/WOPTO huggingface dataset:
Patent JP-2022108877-A (JP)
Title: Formation method of heavy metal adsorption body
Inventor: TAKEZAKI SATOSHI
IPC: B01J20/04
Filed: 2021-01-14
Abstract: To provide a heavy metal adsorption body for adsorbing heavy metal by a simple method and efficiently, in soil.SOLUTION: There is provided a formation method of a heavy metal adsorption body in which, a first solution and a second solution are caused to contact in processing object soil, for forming a heavy metal adsorption body at an original position, the method comprises: a first step for supplying the first solution to the processing object soil from a preset supply point, for permeating the first solution in the processing object soil; a second step for supplying the second solution to the processing object soil from the supply point, for permeating the second solution in the processing object soil for bringing the same into contact with the first solution. In the method, any one of the first and second solutions includes a calcium compound, the other thereof includes a phosphate compound.SELECTED DRAWING: Figure 1
Patent JP-2022109061-A (JP)
Title: Ammonia decomposition apparatus
Inventor: SAKAGUCHI MASAKAZU
IPC: B01J8/02
Filed: 2021-01-14
Abstract: To provide an ammonia decomposition device which can suppress the nitration of a material in a reactor in which ammonia decomposition is performed.SOLUTION: An ammonia decomposition device comprises: a reactor filled with a catalyst for a decomposition reaction for decomposing ammonia, which is a raw material, into hydrogen and nitrogen; and a diluent gas supply line for supplying a diluent gas so as to mix the raw material with the diluent gas having a lower ammonia concentration than that of the raw material before the raw material flows into the catalyst.SELECTED DRAWING: Figure 1
Patent JP-2021073146-A (JP)
Title: Thin glass elongated body
Inventor: MURASHIGE TAKESHI
IPC: B32B17/06
Filed: 2021-01-20
Abstract: To provide a thin glass elongated body capable of preventing thin glass from being damaged when processed or treated by a roll-to-roll process.SOLUTION: The thin glass elongated body comprises a body part constituted of thin elongated glass and a handling part constitutes of a tough film connected to both ends of the thin glass in the length direction. In a preferable embodiment, a thin glass elongated body comprises a plurality of body parts and a plurality of handling parts, and the body parts and the handling parts are alternately arranged in the length direction.SELECTED DRAWING: Figure 1
Patent JP-2022111858-A (JP)
Title: Bill handling device
Inventor: NAGURA TERUHIRO
IPC: G07D11/12
Filed: 2021-01-20
Abstract: To efficiently sterilize a bill.SOLUTION: A bill handling device includes an entry/exit port of a bill, a first storage box that stores the bill, a second storage box that stores a bill and has a sterilization treatment unit that performs a sterilization treatment for the bill when storing the bill and discharging the bill, and a conveyance unit that conveys a bill by connecting the entry/exit port, the first storage box and the second storage box. The bill handling device conveys the bill input from the entry/exit port by a user through the conveyance unit and the sterilization treatment unit at a first conveyance speed to store it in the second storage box in payment processing, and conveys the bill stored in the second storage box through the sterilization treatment unit and the conveyance unit at a second conveyance speed slower than the first conveyance speed to store it in the first storage box after a sterilization treatment in storage processing after the completion of the payment processing.SELECTED DRAWING: Figure 5
Patent JP-2022112585-A (JP)
Title: paddy weeder
Inventor: HATA KEIJI
IPC: A01B39/18
Filed: 2021-01-22
Abstract: To provide a paddy weeder including a machine body that is propelled by setting a float constituting the machine body afloat on flooded water and rotating and driving a weeding body provided on the machine body, the weeding body weeding paddy weeds by shallowly stirring surface soil, where the weeding body is enabled to securely shallowly stir surface soil to weed paddy weeds and the machine body is enabled to be propelled appropriately regardless of magnitude of a depth of water.SOLUTION: A paddy weeder includes a machine body at which buoyancy adjustment means 10, 24, 25 operating on a float 1 are provided, and is configured to be capable of changing a weeding body 21's operation depth to surface soil by the buoyancy adjustment means. Further, a storage chamber 27 is provided in a lower part of the float as buoyancy adjustment means. By changing an amount of water stored in the storage chamber, buoyancy operating on the float is adjusted.SELECTED DRAWING: Figure 5
Patent JP-2022115576-A (JP)
Title: Error detection device and error detection method
Inventor: KIDOKORO HISAO
IPC: H04L25/02
Filed: 2021-01-28
Abstract: To know a standard in adjusting levels of three voltage thresholds of a PAM4 signal.SOLUTION: An error detection device is configured to: input a pattern for measurement consisting of a pseudo random pattern having uniform appearance frequencies of four levels; decode, based upon three voltage thresholds Vth1, Vth2 and Vth3, the pattern for measurement into a most significant bit string signal MSB and a least significant bit string signal LSB; discriminate and count, based upon the most significant bit string signal MSB and least significant bit string signal LSB, the four levels of the measurement pattern by a level counter part; and display, on a display screen 7a, numerals and/or a bar graph indicative of a rate of appearance frequencies of the four levels of the measurement pattern in the same order with the levels of a waveform of the measurement pattern based upon a counting result.SELECTED DRAWING: Figure 3
Patent JP-2021090775-A (JP)
Title: Cooking device and components thereof
Inventor: Aaron Michael Gill
IPC: A47J27/08
Filed: 2021-02-01
Abstract: To integrate functions of a plurality of cooking devices into a single user-friendly cooking device.SOLUTION: Disclosed herein is a cooking system 20 for cooking food, the system including a housing 22 having a hollow interior, a lid 32 movable relative to the housing, and at least one heating element associated with one of the housing and the lid, where the cooking system is operable in a plurality of modes including a conductive cooking mode and a convective cooking mode. In the conductive cooking mode, the cooking system is operable as a conductive cooker and, in the convective cooking mode, the cooking system is operable as a convection cooker.SELECTED DRAWING: Figure 1A
Patent JP-2022117788-A (JP)
Title: Non-contact touch sensor
Inventor: SATO YASUSHI
IPC: G01V3/12
Filed: 2021-02-01
Abstract: To provide a non-contact touch sensor that can accurately detect only the action of pressing a button without contact.SOLUTION: A non-contact touch sensor includes a radio wave generation unit 10 that generates radio waves, a first electrode 11 for radio wave transmission, which is connected to the radio wave generation unit 10, a second electrode 12 disposed inside the first electrode 11 in a state of being insulated from the first electrode 11 and receiving a reflected wave of the radio wave transmitted from the first electrode 11, a third electrode 13 disposed inside the second electrode 12 in a state of being insulated from the second electrode 12 and receiving the reflected wave of the radio wave transmitted from the first electrode 11, an addition unit 16 that adds an output signal of the radio wave received by the second electrode 12 and the output signal of the radio wave received by the third electrode 13, a differential unit 17 that subtracts the output signal of the radio wave received by the second electrode 12 and the output signal of the radio wave received by the third electrode 13, and a detection unit 18 that detects the action of the finger approaching the third electrode 13 on the basis of the signal waveform output from the addition unit 16 and the signal waveform output from the differential unit 17.SELECTED DRAWING: Figure 1
Patent JP-2022118552-A (JP)
Title: Ditch passage constructing unit and method of constructing ditch passage
Inventor: MACHITANI YUKIHIRO
IPC: E03F5/04
Filed: 2021-02-02
Abstract: To provide a ditch passage constructing unit simple and superior in workability and a method of constructing the ditch passage.SOLUTION: A ditch passage constructing unit which constructs a ditch passage without using framework supporting is configured of at least one frame receiving unit. The at least one frame receiving unit includes: at least one side board panel forming a side face of the ditch passage and in which a ditch passage side face forming face is formed on one face thereof and a sheathing plate face is formed on the other face thereof; at least one fixation member positioned and fixed in a side-part-concrete-to-be-filled area which is filled with fresh concrete for forming the side part of the ditch passage; a long frame receiving body for holding a cover body covering an upper opening of the ditch passage; a fixation part for fixing the frame receiving body to a predetermined position by being arranged in the frame receiving body and bonded to the fixation member; and a panel upper side holding part capable of holding an upper side area of the side board panel.SELECTED DRAWING: Figure 1
Patent JP-2021177077-A (JP)
Title: Throttle device
Inventor: KIYONO JUN
IPC: F02D9/02
Filed: 2021-02-02
Abstract: To suppress cost and weight and allow highly-accurate adjustment of an opening of a bypass valve.SOLUTION: A throttle device 1 comprises: a throttle valve 2 that is disposed in an intake passage 101 and includes a first valve element 20 and a first rotating shaft 21 rotatably holding the first valve element 20; a bypass valve 3 that is disposed in a bypass passage 8, which is connected to the intake passage 101 to bypass the throttle valve 2, and that includes a second valve element 30 and a second rotating shaft 31 rotatably holding the second valve element 30; a common motor 4 for giving driving force to the throttle valve 2 and the bypass valve 3; a first gear 5 configured to be able to transmit or cut off driving force of the motor 4 with respect to the first rotating shaft 21; a second gear 6 configured to receive driving force of the motor 4 and transmit the driving force to the second rotating shaft 31; and a sensor 7 for detecting an amount of rotation of the second rotating shaft 31 of the bypass valve 3 or another rotating shaft rotated in conjunction with the second rotating shaft 31.SELECTED DRAWING: Figure 1
Patent JP-2022119527-A (JP)
Title: Wire slackness control device and wire slackness control method
Inventor: HIROSUE YUTAKA
IPC: G06N20/00
Filed: 2021-02-04
Abstract: To provide a wire slackness control device and a wire slackness control method capable of easily and highly accurately setting the slackness of a wire within the range of designed slackness and reducing the burden at the time of introduction.SOLUTION: A wire slackness control device 1 that controls the amount of incoming and outgoing wires held by holding means such that the slackness of the wires supported by a transmission tower is within a specified range includes an acquisition unit 2 that acquires slackness-related data related to slackness and feature data consisting of an in-and-out amount corresponding to the slackness-related data, a learning unit 3 that constructs a learning model for estimating a new in-and-out amount corresponding to new slackness-related data from the feature data, an estimation unit 4 that estimates a new in-and-out amount corresponding to the new slackness-related data on the basis of the learning model constructed in the learning unit 3, and an execution unit 5 that executes driving of the holding means 52 on the basis of the new in-and-out amount estimated by the estimation unit 4.SELECTED DRAWING: Figure 2
Patent JP-2022119593-A (JP)
Title: Flame retardant composition for foamed styrene resin, flame-retardant foamed styrenic resin composition, and extrusion foam molding thereof
Inventor: MORISHITA TAKESHI
IPC: C08K5/52
Filed: 2021-02-04
Abstract: To provide a flame retardant composition for a foamed styrene resin which can be used for producing a foam molding having excellent flame retardancy, a flame-retardant foamed styrenic resin composition, and an extrusion foam molding thereof.SOLUTION: The flame retardant composition for a foamed styrene resin according to the present invention contains at least a component (B1): tetrabromobisphenol A-bis(2,3-dibromo-2-methylpropyl ether), a component (C): a fatty acid zinc, and a component (D): a phosphate ester-based compound. The content of the component (C) is 0.1-15 pts.mass per 100 pts.mass of the component (B1), and the content of the component (D) is 8-300 pts.mass per 100 pts.mass of the component (B1).SELECTED DRAWING: None
Patent JP-2022121825-A (JP)
Title: Biomass gasification device
Inventor: SHIMIZU MASANORI
IPC: C10J3/02
Filed: 2021-02-09
Abstract: To provide a biomass gasification device capable of efficiently and sufficiently producing a combustible gas from a biomass raw material.SOLUTION: A biomass gasification device 1 comprises: a furnace body 3 capable of heating the inside; an inner cylinder 5 in which a biomass raw material is supplied into an inner space 5a; an outer cylinder 6 disposed on an outer side thereof and having an outer space 6a between itself and the inner cylinder 5; a communication part 9 formed below the inner cylinder 5 and the outer cylinder 6 and communicating the inner space 5a and the outer space 6a; a stirring device 11 for stirring the biomass raw material; and a discharge pipe for discharging the biomass raw material. The stirring device 11 comprises: a partition wall 15 that vertically partitions the communication part 9 and has an opening part 15a; a first stirring mechanism 17 that is provided in an upper space 9a of the partition wall 15 and stirs the biomass raw material; a second stirring mechanism 19 that is provided in a lower space 9b of the partition wall 15 and stirred by the first stirring mechanism 17 to stir the biomass raw material flowing through the opening part 15a; and a driving source 21.SELECTED DRAWING: Figure 2
Patent JP-2021097673-A (JP)
Title: Methods to predict response to pharmacological chaperone treatment of diseases
Inventor: ELFRIDA BENJAMIN
IPC: A61K31/445
Filed: 2021-02-09
Abstract: To provide methods for determining whether a patient will be a candidate for specific pharmacological chaperone therapy.SOLUTION: Disclosed is a method for determining whether a patient expressing a mutant form of a protein will respond to a pharmacological chaperon therapy specific for the protein or not, which comprises: a. contacting a first host cell to a specific pharmacological chaperone for the protein where the first host cell expresses a mutant form of the protein; b. comparing the activity of the protein between the first host cell contacted with the specific pharmacological chaperone and a second host cell not contacted therewith, where an increase in the protein activity in the first host cell indicates that the patient will respond to the treatment with the specific pharmacological chaperone.SELECTED DRAWING: None
Patent JP-2022124976-A (JP)
Title: pile foundation structure
Inventor: INADA HIROBUMI
IPC: E02D27/01
Filed: 2021-02-16
Abstract: To provide a pile foundation structure and its construction method which can secure required clearance between precast concrete foundation members and foundation pile heads even if foundation pile positions are shifted.SOLUTION: A pile foundation structure 1 includes foundation piles 10 and precast concrete foundation members 20 provided on the foundation piles 10 . The pile heads 11 of the foundation piles 10 protrude upward from the ground surface 2, and the bottom surfaces of the foundation members 20 are formed with recesses 22 in which the pile heads 11 of the foundation piles 10 are accommodated. And the pile foundation structure 1 includes level adjustment members 40 provided on the discarded concrete layer 3 around the foundation piles 10 and supporting the foundation members 20, cover members 30 made of concrete covering the pile heads 11 of the foundation piles 10 and filling parts 42 formed by filling non-shrinkable grout material between the cover members 30 and the recesses 22 of the base member 20.SELECTED DRAWING: Figure 1
Patent JP-2022125921-A (JP)
Title: Electrode material, electrode, power storage element, and method of manufacturing electrode material
Inventor: SAKUMA RYO
IPC: H01M4/13
Filed: 2021-02-17
Abstract: To provide an electrode material with suppressed agglomeration, an electrode and a power storage element using such an electrode material, and a method of manufacturing such an electrode material.SOLUTION: An electrode material contains an active material, a solid electrolyte, and graphite. The active material and the solid electrolyte are compounded.SELECTED DRAWING: Figure 1
Patent JP-2021170316-A (JP)
Title: Facility management system, facility management method, and facility management program
Inventor: YAMADA ATSUSHI
IPC: G06Q50/12
Filed: 2021-02-19
Abstract: To provide a facility management system, a facility management method, and a facility management program, capable of enhancing convenience of users when the users utilize a plurality of tables within a facility.SOLUTION: A facility management system according to the present invention comprises: an obtainment processing section for obtaining identification information of tables to be disposed within a facility from a user terminal of a person using the facility; an order processing section for obtaining order information of commodities that can be provided at the facility from the user terminal, and associating the order information to be obtained with the identification information of the tables to be obtained by the obtainment processing section; and a coupling processing section for, when the obtainment processing section obtains first identification information of a first table and second identification information of a second table from the user terminal, associating the first identification information and the second identification information each other, or cancelling the association of the first identification information and the second identification information that are associated.SELECTED DRAWING: Figure 1
Patent JP-2021099164-A (JP)
Title: Torsional vibration damper
Inventor: SUHALE MANZOOR
IPC: F16H55/36
Filed: 2021-03-01
Abstract: To provide a torsional vibration damper that is better, less complex, inexpensive, easier to manufacture, easier to assemble or disassemble.SOLUTION: A torsional vibration damper 100 has a hub 102 that has a plate 122 extending outward in a radial direction around a shaft receiving member 114, a first part 126 of an inertial member that defines a back surface and a bore penetrating that, and has an annular flange 137 concentric about a rotation axial, a first elastomer member 110 and a second elastomer member 112 disposed so as to abut on both sides of the plate, and a second part 128 of the inertia member that is fixed to the first part of the inertia member by one or more fasteners 108, thereby placing the first elastomer member 110 and the second elastomer member 112 in a compression state.SELECTED DRAWING: Figure 2
Patent JP-2021079215-A (JP)
Title: Game machine
Inventor: KURATA TAKESHI
IPC: A63F7/02
Filed: 2021-03-01
Abstract: To provide a technique capable of appropriately inspecting a game machine.SOLUTION: A game machine includes: a plurality of detection means for detecting game balls passing through a predetermined area; storage means for storing detection information as information based on detection of game balls by the detection means; calculation means for calculating game history information as information regarding a history of a game on the basis of detection information; display means for displaying game history information calculated by the calculation means; and erasure means for erasing detection information stored in the storage means in reception of predetermined operation. The display means includes means for preventing display of numerical information of game history information until a predetermined condition is satisfied after erasure of the detection means by the erasure means.SELECTED DRAWING: Figure 35
Patent JP-2022134555-A (JP)
Title: Ink set, inkjet recording method, and inkjet recording apparatus
Inventor: AOYAMA TETSUYA
IPC: C09D11/40
Filed: 2021-03-03
Abstract: To provide an ink set capable of preventing bleeding between a white ink and a color ink without using a reaction liquid.SOLUTION: An ink set comprises a white ink composition containing a white coloring material, and a non-white ink composition containing a non-white coloring material, where the white ink composition and the non-white ink composition are inkjet inks, and where one of the white ink composition and the non-white ink composition is cationic and the other is anionic.SELECTED DRAWING: None
Patent JP-2022135245-A (JP)
Title: On-vehicle camera device
Inventor: KIYONO YUZURU
IPC: B60Q3/60
Filed: 2021-03-05
Abstract: To provide an on-vehicle camera device which can inexpensively achieve distance measurement and monitoring of a driver.SOLUTION: An on-vehicle camera device 1 includes: a light source 10 capable of emitting light into a vehicle; a light control part 43 for controlling the light source 10 so as to emit pulse light from the light source 10 during a first illumination period M1 and emit continuous light from the light source 10 during a second illumination period M2 longer than the first illumination period M1; a TOF camera 20 for acquiring an image in the vehicle illuminated by the pulse light; a first analysis part 41 for performing distance measurement using the image acquired by the TOF camera; a driver camera 30 for acquiring the image in the vehicle illuminated by the continuous light; and a second analysis part 42 for acquiring a state of the driver using the image acquired by the driver camera 30.SELECTED DRAWING: Figure 1
Patent JP-2022135255-A (JP)
Title: Injection agent performance confirmation test method and test device
Inventor: NISHIDA YOSHIO
IPC: G01N3/08
Filed: 2021-03-05
Abstract: To propose an injection agent performance confirmation method and its test device, capable of easily confirming whether or not desired performance can be secured upon injecting a chemical injection agent into a frozen ground.SOLUTION: An injection agent performance confirmation test method performs: test piece installing operation of providing a test piece 1 cooled below freezing in a container 4; injection agent injecting operation of injecting a chemical injection agent so as to be in contact with the test piece 1; performance confirmation operation of measuring a load at the time when a contact surface between the test piece 1 and a hardened body 2 of the chemical injection agent is shifted with a load meter 6; and adhesion strength calculation operation of calculating the adhesion strength between the test piece 1 and the hardened body 2 from the load.SELECTED DRAWING: Figure 4
Patent JP-2022138968-A (JP)
Title: Shading device
Inventor: SAKURAI YASUNARI
IPC: A45B11/02
Filed: 2021-03-11
Abstract: To improve assemblability and storability of a shading device to be worn on a wearer and protecting the wearer from sunshine, rain, etc.SOLUTION: A shading device includes a top part A formed to cover over the head of a wearer M, and a back part B cross-connected to the top part A along the back of the wearer M. The top part A and the back part B are integrally comprised of a non-breathable flexible material. A closed gas chamber is provided inside the top part A and the back part B, continuously across the two parts, a wall part for partitioning the gas chamber from the outside includes an openable/closable breather, and when a gas is injected into the gas chamber via the breather, the top part A and the back part B retain a crossing physical relation.SELECTED DRAWING: Figure 1