baber/WOPTO huggingface dataset:
Patent JP-2021137825-A (JP)
Title: Meandering control device for rolled material
Inventor: YAMAGUCHI KAZUMA
IPC: B21B37/68
Filed: 2020-03-02
Abstract: To reduce a meandering amount of a tail end part of a rolled material, and to suppress generation of a throttle.SOLUTION: In a meandering control method for controlling meandering of a rolled material in M-th stand of a mill, a threshold ETH of first-class parallel rigidity at which a meandering amount of the rolled steel in the M-th stand becomes smaller than an allowable amount is set in advance, a first-class parallel rigidity actual calculation value Eb at the M-th stand is calculated, the meandering control is not performed when the first-class parallel rigidity actual calculation value Eb is equal to the threshold ETH or smaller, at least either of a pressure-lowering position change amount ΔS of the M-th stand or a bending force change amount ΔF for setting the first-class parallel rigidity to the threshold ETH or smaller is calculated on the basis of the first-class parallel rigidity actual calculation value Eb when the first-class parallel rigidity actual calculation value Eb is larger than the threshold ETH, and at least either of a pressure lowering position at the M-th stand or bending force is controlled while a tail end part of the rolled material passes the M-th stand.SELECTED DRAWING: Figure 4
Patent JP-2021139153-A (JP)
Title: Parking device
Inventor: KURIYAMA SHIGEYUKI
IPC: H02P3/26
Filed: 2020-03-04
Abstract: To provide a parking device which prevents a pallet from falling at unexpected timing.SOLUTION: A parking device includes: an inverter for outputting a drive current when power is supplied; a motor for moving an object in the vertical direction or in the lateral direction by a drive current; a brake for limiting the movement of the object when the power is cut off; a first detection unit for detecting an output value of the drive current provided inside the inverter; and a control unit for outputting a signal for cutting off the supply of the power to the inverter and the brake based on the output value of the drive current detected by the first detection unit.SELECTED DRAWING: Figure 2
Patent JP-2020147496-A (JP)
Title: Article including anticondensation and/or low-emissivity coating and/or method of making the same
Inventor: JEAN-MARC LEMMER
IPC: C03C17/34
Filed: 2020-03-05
Abstract: To provide an article including anticondensation and/or a low-emissivity coating that is exposed to an external environment, and/or to provide a method of making the same.SOLUTION: In a certain example embodiment, the anticondensation and/or low-emissivity coating may be survivable in an outside environment. The coating has a sufficiently low sheet resistance and hemispherical emissivity such that the internal area of the glass surface is made to retain heat, thereby reducing (and sometimes completely eliminating) condensation present thereon. The article of a certain example embodiment may be, for example, a skylight, a vehicle window or a windshield, an IG unit, a VIG unit, a refrigerator/freezer door, and/or the like.SELECTED DRAWING: Figure 4
Patent JP-2021138277-A (JP)
Title: Vehicle seat
Inventor: NOTO YUJI
IPC: B60N2/20
Filed: 2020-03-05
Abstract: To cover a gap which is formed in association with change in a posture of a vehicle seat.SOLUTION: A vehicle seat 10 comprises: a seat back 12 which is supported so as to be rotatable around a first axis C1 with a seat width direction as an axial direction; and a seat cushion 14 which has a connection part 20 which is connected to the seat back 12 via a second axis C2 located in parallel to the first axis C1, and of which the connection part 20 is displaced in association with rotation of the seat back 12 around the first axis C1. Further, the vehicle seat 10 comprises a hinge bracket cover 28 which is located adjacent to the connection part 20 in the seat width direction, and is so provided as to be displaceable integrally with the seat back 12 in association with rotation of the seat back 12 around the first axis C1. The hinge bracket cover 28 includes a bulging part 28D which bulges to a side opposite to an end 20A of the connection part 20 with respect to an end 20A of the connection part 20 when viewed from an outer side in the seat width direction.SELECTED DRAWING: Figure 1
Patent JP-2021139600-A (JP)
Title: Hot water supply system
Inventor: KAMIBAYASHI TAKEHIDE
IPC: F24H1/00
Filed: 2020-03-09
Abstract: To provide a hot water supply system advantageous in improving comfort of a user.SOLUTION: A hot water supply system incudes a water heater 1 capable of executing a hot water filling operation for supplying hot water to a bathtub 35 provided in a bathroom 31; date and time acquisition means for acquiring the date of the day and the current time; and a determination portion 4 for determining necessity of heating operations by one or both of heaters of a bathroom heater 32 having a function for heating the bathroom 31 and a dressing room heater 22 having a function for heating a dressing room 21 adjacent to the bathroom 31. The hot water supply system has a heating coordination operation function for executing the heating operation when the date of the day belongs a specific period and the current time does not belong a specific time range, in a case of executing the hot water filling operation.SELECTED DRAWING: Figure 1
Patent JP-2021142071-A (JP)
Title: Flow rate regulator
Inventor: SANO AKIFUMI
IPC: A61M5/168
Filed: 2020-03-11
Abstract: To provide a flow rate regulator in which a setting flow rate is hard to be changed carelessly.SOLUTION: The flow rate regulator concerning the present disclosure includes a holder with a tube receiving part, and a slider capable of sandwiching a tube between the tube receiving part and itself. The holder includes a slider guide part that comes in abutment with the slider in a state of sandwiching the tube between the tube receiving part and itself, and that guides the movement to the tube axial direction of the slider. The slider guide part includes multiple slider restriction parts arranged in the different positions being separated in the tube axial direction. Each of the multiple slider restriction parts regulates the movement along the tube axial direction of the slider, and also, can hold the sandwiching distance of the tube between the tube receiving part and the slider in a predetermined distance. The sandwiching distance being held by each of the multiple slider restriction parts is different by the position in the tube axial direction.SELECTED DRAWING: Figure 5
Patent JP-2021147060-A (JP)
Title: Lower-side label affixing device
Inventor: INABA YOSHIAKI
IPC: B65C9/08
Filed: 2020-03-16
Abstract: To provide a lower-side label affixing device capable of easily adjusting a label affixing position on a lower-side surface of a product.SOLUTION: A lower-side label affixing device 1 includes a transport unit 4 having a transport surface 4a for transporting a product G, a label issuing unit 10 arranged below the transport surface 4a and for issuing a label L to be affixed onto the lower-side surface of the product G, a moving mechanism 70 that holds the label issuing unit 10 and makes the label issuing unit 10 movable in a Y direction, and grip portion 90 gripped by an operator. The grip portion 90 is connected to the moving mechanism 70, and operates movement of the label issuing unit 10 by the moving mechanism 70. The grip portion 90 is arranged outside the transport surface 4a when viewed from above.SELECTED DRAWING: Figure 1
Patent JP-2021080101-A (JP)
Title: Automatic road crossing facilities for the handicapped
Inventor: LIU WENPENG
IPC: E01F9/608
Filed: 2020-03-17
Abstract: To provide automatic road crossing facilities for the handicapped.SOLUTION: Automatic road crossing facilities for the handicapped includes signal lights 21 installed symmetrically on the ground. A button 22 is installed on each signal light 21. A work space 28 is provided on the bottom side of the signal lights 21. A protective plate groove 27 is formed symmetrically on the top wall of the work space 28. A handicapped person standing on a transport belt 71 can be sent to the other side of the road by rotating the transport belt 71 with a fixed wheel 40, and the time for the handicapped person to cross the road can be shortened, thereby reducing traffic congestion. Two protective plates 26 that can move left and right guarantee normal passage of the vehicle. A support rod 24 installed on the bottom surface of the protective plate 26 allows the protective plate 26 to support a traffic vehicle with sufficient strength.SELECTED DRAWING: Figure 1
Patent JP-2021147837-A (JP)
Title: Building sub structure and parking device
Inventor: OKUMA MASAHARU
IPC: B64F1/36
Filed: 2020-03-18
Abstract: To provide a sub structure of a building to allow a drone to enter or exit in order to temporarily store a cargo.SOLUTION: A sub structure of a building to allow a conventional flying object capable of flying while loaded with a cargo to enter and exit has an access structure to allow the flying object to enter or exit by flying along a first flying route, a cargo receiving/depositing window for a consignee to receive a transported cargo, and a cargo delivery place at which the cargo is delivered to and received from the flying object. A second flying route that allows the flying object to move between the outside and the cargo delivery place by flying at least a portion of the movement space is ensured so as to guide the flying object to move between the outside and the cargo delivery place by flying along the first flying route and the second flying route so that the cargo is moved between the cargo delivery place and the cargo receiving/depositing window.SELECTED DRAWING: Figure 2
Patent JP-2020158883-A (JP)
Title: High-strength cold-rolled steel sheet, method for manufacturing same, and water treatment agent
Inventor: TERAJIMA SEITARO
IPC: C23C24/08
Filed: 2020-03-18
Abstract: To provide a method for producing a high-strength cold-rolled steel sheet to which Si and Mn are added as solid solution strengthening elements, in which selective oxidation of Si and Mn in heating annealing is effectively suppressed, and the chemical convertibility of the cold-rolled steel sheet is improved.SOLUTION: A surface of a steel sheet is subjected to a solution treatment in which an aqueous solution containing an Fe complex having acetylacetone or an acetylacetone derivative in an amount of 0.1 mass% or more, nitric acid in an amount of 0.5 mass% or more, and acetic acid in a concentration of 10 mass% or more is contacted to the surface of the steel sheet, and then annealing is performed in a reducing atmosphere under a predetermined condition. A liquid film of the aqueous solution contacting to the surface of the steel sheet by the solution treatment is formed into a film through a process of forming a gel film, and thus it is possible to form a uniform Fe oxide film having a uniform thickness. As a result, in the annealing, the selective oxidation of Si and Mn is appropriately suppressed over the entire surface of the steel sheet.SELECTED DRAWING: None
Patent JP-2021152801-A (JP)
Title: Function information notification system
Inventor: MIYAJI RYOICHI
IPC: G06Q50/16
Filed: 2020-03-24
Abstract: To provide a function information notification system for reducing the annoyance of residents by repeatedly performing similar notifications.SOLUTION: A function information notification system 1 notifies information on a function possessed by facility equipment 2. A function information notification system 1 includes an occupancy detection unit 11, a function use detection unit 12, and a notification control unit 14. The occupancy detection unit 11 detects occupancy in an occupancy space in which the equipment 2 is installed. The function use detection unit 12 detects the use of a function possessed by the equipment 2. The notification control unit 14 notifies function information when the use of the function by the function use detection unit 12 is not detected for a predetermined period after the occupancy detection unit 11 detects the occupancy.SELECTED DRAWING: Figure 3
Patent JP-2021158734-A (JP)
Title: Balancer, low-voltage power distribution system, and power distribution system
Inventor: YAMAZAKI YUKI
IPC: H02J3/12
Filed: 2020-03-25
Abstract: To provide a balancer which prevents fragments of a mold unit from being scattered, the mold unit constituted by an insulating solid and having an iron core and winding molded therein.SOLUTION: A balancer is connected to ends of three wires of a low-voltage power distribution line of a single-phase three-wire type and reduces potential difference of each phase, and includes: an iron core; winding that is wound about the iron core and connected to terminals of the three wires; and a mold unit at least part of which is constituted by an insulating solid and in which the iron core and the wiring are molded. A first section that is an inner section of the iron core in the mold unit includes a weak section where cracks are more liable to be generated than in a second section that is an outer section of the iron core in the mold unit.SELECTED DRAWING: Figure 10
Patent JP-2021157897-A (JP)
Title: Terminal seal structure
Inventor: KITAGAWA TAKAO
IPC: H01M50/543
Filed: 2020-03-25
Abstract: To provide a terminal seal structure capable of suppressing a corrosion of a terminal occurring from an exposed portion of an interface between an Al layer and a Cu layer.SOLUTION: There is provided a terminal (negative electrode terminal 20) seal structure in which the exposed portion 33 of an interface between an Al layer 31 and a Cu layer 32 of a terminal is covered while being pressed toward a sealing member (packing 8).SELECTED DRAWING: Figure 4
Patent JP-2020167163-A (JP)
Title: Surface-treated plate for alkaline secondary battery, and method for manufacturing the same
Inventor: KAWAMURA MICHIO
IPC: C25D5/12
Filed: 2020-03-28
Abstract: To provide a surface-treated plate for an alkaline secondary battery that has a gas generation suppressing effect and is resistant to an alkaline electrolytic solution.SOLUTION: A surface-treated plate 100 for an alkaline secondary battery includes a base material 10 and a metal layer 20 formed on at least one surface of the base material 10, and is characterized in that: the metal layer 20 includes an alloy layer 20M comprising Ni and Zn; the alloy layer includes a first region 20A in which the ratio of Ni to a total amount of Ni and Zn is 60-85%; and the first region 20A has a thickness of 0.15 μm or more.SELECTED DRAWING: Figure 1
Patent JP-2020192670-A (JP)
Title: Proximity detection in assembly environments having machinery
Inventor: CHENG KEVIN
IPC: G08B21/02
Filed: 2020-03-30
Abstract: To provide systems and methods for proximity detection in a manufacturing environment allowing automated machines to operate in unison with technicians in the same zone even if the technicians are obscured by large parts being worked on within the zone.SOLUTION: A method for reporting the proximity in an assembly environment includes equipping a technician with a first proximity detector, disposing a second proximity detector at a machine that moves within a cell of the assembly environment, operating sensors at the cell to indirectly detect a location of the first proximity detector and a location of the second proximity detector via mirrors when an obscuring object is present, and providing a warning to the technician if a distance between the first proximity detector and the second proximity detector is less than a threshold.SELECTED DRAWING: None
Patent JP-2021158618-A (JP)
Title: Reception device, optical transmission device, and compensation method for fiber birefringence variation
Inventor: KANDA YOSHIHIRO
IPC: H04B10/61
Filed: 2020-03-30
Abstract: To compensate for variations in birefringence with an independent digital circuit.SOLUTION: Included are an optical hybrid coupler that generates interference light between an optical signal received via an optical fiber transmission line and station light emission, a photoelectric converter that converts the interference light into an electrical signal, an AD converter that converts the electrical signal into a digital signal, and a signal processing unit for processing the digital signal. The signal processing unit includes birefringence variation compensation means for compensating for the time variation of the birefringence of the optical fiber transmission line superimposed on the optical signal.SELECTED DRAWING: Figure 1
Patent JP-2021142311-A (JP)
Title: Edible paper towel
Inventor: TSUKAMOTO MASAYUKI
IPC: A47K10/16
Filed: 2020-03-11
Abstract: To provide a paper towel which facilitates washing of tableware while eating the food of limited availability at the time of disaster without waste.SOLUTION: Food of limited availability can be eaten without waste by eating the paper towel in which food scum and food liquid attached on the tableware are absorbed. By wiping, stains on tableware is minimized and thus can be easily washed off by a small amount of water, wet tissue, and the like. Since the paper towel itself is edible, it does not become a waste.SELECTED DRAWING: None
Patent JP-2021162204-A (JP)
Title: Air conditioning device
Inventor: KUMAKURA EIJI
IPC: F25B5/04
Filed: 2020-03-31
Abstract: To use an ejector when a cooling-based cooling/heating mixed operation is performed.SOLUTION: An air conditioning device 1 includes a heat source-side unit 2, multiple use-side units 3a, 3b, 3c, 3d, an intermediate unit 4 and two pieces of communication piping 5, 6. The intermediate unit 4 switches multiple use-side heat exchangers 31a, 31b, 31c, 31d so as to function as a refrigerant evaporator or radiator individually. The two pieces of communication piping 5, 6 connect the heat source-side unit 2 to the intermediate unit 4. The intermediate unit 4 includes an ejector 41 and a gas-liquid separator 42. The ejector 41 uses a drive flow to increase the pressure of the refrigerant that is vaporized by the evaporator. The refrigerant flowing out from the ejector 41 flows into the gas-liquid separator 42. The ejector 41 functions in a cooling-based cooling/heating mixed operation where the total load of cooling operation by the multiple use-side units 3a, 3b, 3c, 3d is larger than the total load of heating operation.SELECTED DRAWING: Figure 1
Patent JP-2021162276-A (JP)
Title: Refrigerated storage
Inventor: MARUYAMA TAKUYA
IPC: F25D21/10
Filed: 2020-04-03
Abstract: To provide a refrigerated storage in which operation failure of a compressor is reduced.SOLUTION: A control section 60 which controls operation of a compressor 33 and a refrigerator fan 53: compares a refrigerator temperature measurement TRm measured through a refrigerator thermistor 41 with a predetermined fan stopping refrigerator temperature TRfs while driving the refrigerator fan 53 with the operation of the compressor 33 stopped; when determining that the refrigerator temperature measurement TRm is higher than the fan stopping refrigerator temperature TRfs (Yes in Step S15 and Step S16), stops the refrigeration fan 53 (Step S21); and starts up the compressor 33 after stopping the refrigeration fan (Step 23).SELECTED DRAWING: Figure 6
Patent JP-2021164498-A (JP)
Title: Game machine
Inventor: ISHIZUKA KEITA
IPC: A63F7/02
Filed: 2020-04-04
Abstract: To improve amusement of a game.SOLUTION: A game machine includes control mode transition means which makes transition of a control mode from a second control mode to a first control mode, when a predetermined condition is satisfied in a specific game condition in which a determination mode is in a second determination mode and the control mode is in the second control mode, means which makes re-transition to the specific game condition with a specific probability when a specific condition is satisfied, and means which makes re-transition to the specific game condition with a probability lower than the specific probability. A game session is constituted by a variable display period in which a predetermined drawing pattern is variably displayed, and a stop display period in which the predetermined drawing pattern is stopped and displayed in a display mode corresponding to a result of determination. The control mode transition means includes means which makes transition of the control mode from the second control mode to the first control mode at end of the variable display period in the game session in which the predetermined condition is satisfied.SELECTED DRAWING: Figure 490
Patent JP-2020156481-A (JP)
Title: Gene defects and mutant alk kinase in human solid tumors
Inventor: KLARISA RIKOVA
IPC: C12Q1/6869
Filed: 2020-04-06
Abstract: To provide a method of detecting the presence of a mutant anaplastic lymphoma kinase (ALK) polynucleotide in a biological sample obtained from a human non-small cell lung carcinoma (NSCLC) patient.SOLUTION: A method comprises detecting the presence, in a sample, of an ALK fusion polynucleotide encoding an ALK fusion polypeptide having ALK kinase activity and having a specific amino acid sequence, where the detection includes performing the polymerase chain reaction (PCR) using a pair of oligonucleotides hybridizing to the ALK portion of the ALK fusion polynucleotide.SELECTED DRAWING: Figure 1A
Patent JP-2020128389-A (JP)
Title: Use of anti-vegf antibody in combination with chemical therapy for breast cancer treatment
Inventor: FYFE GWENDOLYN
IPC: A61P43/00
Filed: 2020-04-22
Abstract: To provide a therapeutic method for treatment of diseases and pathological conditions with anti-VEGF antibodies.SOLUTION: A therapeutic method for treatment of human subjects susceptible to or diagnosed with breast cancer using an anti-VEGF antibody, preferably in combination with one or more additional anti-tumor therapeutic agents. The chemotherapeutic agent is capecitabine, taxane, anthracycline, paclitaxel, docetaxel, paclitaxel protein-bound particles, doxorubicin, epirubicin, 5-fluorouracil, cyclophosphamide, or combinations thereof, etc.SELECTED DRAWING: None
Patent JP-2020144886-A (JP)
Title: vehicle
Inventor: FUKUDA HIROTAKA
IPC: B60W60/00
Filed: 2020-04-23
Abstract: To provide a highly safe vehicle.SOLUTION: A vehicle 1 comprises: a transceiver 3 which is a danger information acquisition unit for acquiring position information of danger regarding a road; a navigation system 5 which is an own vehicle position information acquisition unit for acquiring position information of an own vehicle; the navigation system 5; a loudspeaker 7; an ABS 11; an HUD 13; an antislipping agent ejection system 21; an automatic brake system 23; and a control part 25 which are a danger avoidance processing execution unit for executing danger avoidance processing when the position information of the danger and the position information of the own vehicle are in predetermined position relation.SELECTED DRAWING: Figure 2