baber/WOPTO huggingface dataset:
Patent JP-2020026519-A (JP)
Title: Viscosity index improver and lubricant composition
Inventor: SATO RYOTA
IPC: C10M149/06
Filed: 2019-07-23
Abstract: To provide a viscosity index improver excellent in resistance to oxidation, low temperature viscosity index characteristics and handlability, and exhibiting excellent viscosity index improvement with a small addition amount; and to provide a lubricant composition containing the improver.SOLUTION: A viscosity index improver comprises a copolymer (A) comprising, as essential constituent monomers: (a) a monomer expressed by formula (1); a monomer (b) having an amino group and/or an amide group, and having a carbon number of 3 to 12; and a (meth)acryloyl monomer (c) having a 10-22C linear alkyl group. In the viscosity index improver, based on the total weight of the constituent monomers in (A), the content of the monomer (a) is 10 to 70 wt.%; the content of the monomer (b) having the amino group and/or the amide group, and having the carbon number of 3 to 12 is 0.5 to 5.0 wt.%; and the content of the (meth)acryloyl monomer (c) is 25 to 86 wt.%.SELECTED DRAWING: None
Patent JP-2021022965-A (JP)
Title: Driving device of induction motor, driving method, and electric vehicle
Inventor: ITO HIROTAKA
IPC: H02P21/26
Filed: 2019-07-24
Abstract: To estimate a rotation direction and a speed of an induction motor being an AC motor in a short time regardless of a rotation speed while obviating the need for enhancing response of a control system.SOLUTION: A drive system 1S of an induction motor 1 comprises an inverter 3 for driving the induction motor 1, and a controller 4 for controlling the inverter 3. When the inverter 3 outputs a power to the induction motor 1 after it is restarted, the controller 4 switches a control mode to transfer to either one of an AC voltage application mode for applying an AC voltage to the induction motor 1 or a DC voltage application mode for applying a DC voltage, on the basis of a short-circuit current detection value detected while motor terminals of the induction motor 1 are short-circuited.SELECTED DRAWING: Figure 1
Patent JP-2021022066-A (JP)
Title: Information processor, information processing system, computer program, and information processing method
Inventor: TADA KEISUKE
IPC: G06Q30/06
Filed: 2019-07-25
Abstract: To provide an information processor, an information processing system, a computer program, and an information processing method that can record information on a person who has given consent.SOLUTION: An information processor which is an information processor including a display section and a camera comprises: a display processing section which performs processing for displaying consent information on a consent request and a photographed image region for displaying an image photographed by the camera on the display section; a face image acquisition section for acquiring a face image of a person who has given consent displayed in the photographed image region; and a storage processing section which performs processing for storing the face image acquired by the face image acquisition section in a storage section. An information processing system includes the information processor and a storage device having the storage section for storing the face image by the processing of the storage processing section of the information processor. The storage processing section of the information processor transmits the face image acquired by the face image acquisition section to the storage device and stores the face image in the storage section of the storage device.SELECTED DRAWING: Figure 9
Patent JP-2021020763-A (JP)
Title: Encoder diagnostic system of elevator and diagnostic method
Inventor: TAKAHAMA TSUTOMU
IPC: B66B3/00
Filed: 2019-07-26
Abstract: To provide an encoder diagnostic system of an elevator and a diagnostic method capable of suppressing an input/output port occupancy and functional restrictions, and capable of detecting an abnormality or a failure of two-lines encoders.SOLUTION: An encoder diagnostic system of an elevator according to the present invention comprises a first encoder 16a and a second encoder 16b arranged in the rotary part of the elevator, a first diagnostic part 21a connected to the first encoder, and a second diagnostic part 21b connected to the second encoder. The encoder diagnostic system of the elevator has a first determination part 23a and a second determination part 23b which detect the difference between the rotation detection signal of the own line encoder and the rotation detection signal of the other line encoder and which determine that it is abnormal if the difference exceeds a predetermined threshold.SELECTED DRAWING: Figure 2
Patent JP-2021025141-A (JP)
Title: Spinning machine
Inventor: YAGI HIROYUKI
IPC: D01H5/72
Filed: 2019-08-01
Abstract: To provide a structure capable of guiding a core yarn along an adequate path in a spinning machine having a winding device mounted above a spinning device.SOLUTION: A spinning machine 1 includes a spinning unit 2, a core yarn-supplying device 13, and a doffing truck 3. The core yarn-supplying device 13 supplies a core yarn 26 to the spinning unit 2. The doffing truck 3 runs on an upper part of or above the spinning unit 2 to work on the spinning unit 2. The spinning unit 2 includes a draft device 12, an air spinning device 14, and the winding device 18. The air spinning device 14 produces a spun yarn 23 with the core yarn 26 supplied from the core yarn-supplying device 13 and a fiber bundle 22. The winding device 18 is mounted above the air spinning device 14. The core yarn-supplying device 13 guides the core yarn 26 to make the core yarn 26 join the fiber bundle 22 on the same level as or in a lower position of a rotation center of a front-top roller 35a, whichever is mounted in a higher position among a front roller pair 35.SELECTED DRAWING: Figure 2
Patent JP-2021026726-A (JP)
Title: Information processing method, information processor, and program
Inventor: MATSUOKA REON
IPC: G06Q30/02
Filed: 2019-08-08
Abstract: To provide an information processing method, an information processor, and a program capable of promoting display in an electronic commercial transaction by appropriately presenting an item worthy of display among personal items.SOLUTION: In an information processing method executed by an information processor including a memory and one or plural processors, the one or plural processors acquire commodity information regarding a commodity possessed by a user from the memory, acquires variation information regarding price fluctuations of the commodity by using a model undergoing machine learning with transaction information of a commodity in an electronic commercial transaction platform as teacher data, and the acquired commodity information of the commodity, and executes processing for outputting an assessment result including the variation information to another information processor that a user who possesses the commodity utilizes.SELECTED DRAWING: Figure 8
Patent JP-2021029255-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 2019-08-13
Abstract: To provide a game machine capable of enhancing interest in a game.SOLUTION: Any one privilege game type is determined by privilege game type determination means out of a plurality of privilege game types including at least a first privilege game and a second privilege game different from the first privilege game as a type of a privilege game executed by privilege game execution means, and a first game state and a second game state more disadvantageous to a player than the first game state are set at least by game state setting means as game states. When the information updated by updating means on the basis of the execution of the first privilege game is specific information, the second game state is forcibly set as a game state after the execution of the privilege game so that it is possible to provide a game machine capable of enhancing interest in the game.SELECTED DRAWING: Figure 1
Patent JP-2021030570-A (JP)
Title: Double-side same-shape transfer device and double-side same-shape transfer method
Inventor: SERIZAWA MITSUAKI
IPC: B41M3/06
Filed: 2019-08-23
Abstract: To provide a double-side same-shape transfer device for transferring a pattern formed on one roll onto both sides of a film by aligning a pattern position.SOLUTION: A position where a back surface of a film whose front and back surfaces are inverted by a turn bar (reversing means) comes into contact with a pattern roll (roll) is adjusted so that a position of a transferred image of an alignment mark (reference mark) transferred to a surface of a film matches a position of the alignment mark of the pattern roll by rotating an outfield roll and a take-up shaft, which are adjusting means. Then, a pattern is transferred by pressing the pattern roll (surface transfer means) against a surface of the film while transporting the film through an adjusted transport path. Further, the pattern is transferred by pressing the same pattern roll (back surface transfer means) against the back surface of the film.SELECTED DRAWING: Figure 5
Patent JP-2021033669-A (JP)
Title: Entry/leaving management system
Inventor: HORIE WATARU
IPC: G08B25/04
Filed: 2019-08-26
Abstract: To provide a technology that can improve convenience of a user entering a specific area and a user exiting the specific area in an entry/leaving management system that adopts an anti-passback system.SOLUTION: In a specific situation in which specific visitor face data specified based on the face of a specific visitor imaged by an imaging unit is acquired, and in a specific case in which it is determined that specific collation face data corresponding to the acquired specific visitor face data is present in a memory, a control unit causes entrance information to be stored in association with the specific collation face data in the memory and specific collation identification information corresponding to the specific collation face data.SELECTED DRAWING: Figure 4
Patent JP-2021030905-A (JP)
Title: Arrangement method and arrangement structure
Inventor: KOGURE NAOTO
IPC: H02G3/30
Filed: 2019-08-26
Abstract: To provide an arrangement method which enables a type of corrugated tube arranged at vehicles to be used for various vehicle models, and to provide an arrangement structure.SOLUTION: An arrangement method is used to arrange a corrugated tube 6, in which a bellows part 61 and a rigid part 62 having rigidity higher than that of the bellows part 61 are arranged in a longitudinal direction, between a vehicle body and a slide door. The corrugated tube 6 is arranged using a body side unit 3 and a door side unit 4. A distance from an end part T1 of the rigid part 62 which is spaced away from the bellows part 61 to an attachment position of a rotary inner 7 of the body side unit 3 is adjusted according to a vehicle in which the corrugated tube 6 is arranged.SELECTED DRAWING: Figure 7
Patent JP-2021031244-A (JP)
Title: Sheet supply device
Inventor: MORITA ETSUHISA
IPC: B65H3/48
Filed: 2019-08-26
Abstract: To reduce separation failure between an uppermost sheet and sheets below a second sheet from the top among stacked sheets.SOLUTION: A paper feeder 1 comprises: a side separation air blowout port 17 for blowing air above an uppermost sheet of sheets stacked on a paper-feed stand from a side of the sheets; a straightening member 18 extending above an end portion in a front-rear direction of the sheets on the paper-feed stand from above the side separation air blowout port 17; and a pressing member 7 arranged forward from a tip in an extending direction of the straightening member 18 and for pressing an upper surface of the uppermost sheet P floated from the stacked sheets P.SELECTED DRAWING: Figure 6
Patent JP-2021033760-A (JP)
Title: Information processor, control method thereof, and program
Inventor: OWARI Yuya
IPC: G06F16/583
Filed: 2019-08-27
Abstract: To provide an information processor capable of solving a disadvantage that when multiple pieces of tag information automatically given to contents are displayed in no particular order, the list feature of the tag information decreases for users.SOLUTION: The information processor determines a first piece of information relevant to the content and acquires multiple second pieces of information relevant to the content. The order of multiple pieces of second relevant information is set according to first relevant information, and a piece of screen information for displaying the multiple pieces of second relevant information arranged according to the set order on the screen is generated.SELECTED DRAWING: Figure 3
Patent JP-2021031287-A (JP)
Title: Blank material accumulation device and blank material accumulation method
Inventor: UENO MASAHIRO
IPC: B21D43/22
Filed: 2019-08-29
Abstract: To provide a blank material accumulation device and a blank material accumulation method that can prevent a plate-like blank material from entering a gap between an alignment push section and an accumulation table section.SOLUTION: A blank material accumulation device 1 has an accumulation table section 4 for stacking plate-shaped blanks 100 cut into a predetermined shape and discharged from a processing machine, an aligning and pressing section 51, which is installed above the accumulation table section 4 with a gap R between it and the accumulation table section 4, and presses the blanks 100 stacked on the accumulation table section 4 from the side to align them on the accumulation table section 4, and a temporary receiving member 6, which moves in the vertical direction and is provided to the accumulation table section 4 in a freely retractable manner and holds the blanks 100 above the gap R when it protrudes above the accumulation table section 4.SELECTED DRAWING: Figure 3
Patent JP-2021039417-A (JP)
Title: Authenticity identification device
Inventor: KOZUKI TOSHIMITSU
IPC: G07D7/00
Filed: 2019-08-30
Abstract: To provide an authenticity identification device that is easy for a user to operate.SOLUTION: An authenticity identification device 1 identifying authenticity of a valuable medium (banknote) BN includes: a slit portion 30 into which a part of the valuable medium can be inserted; a detection portion that manually moves the valuable medium inserted into the slit portion to scan the valuable medium and detects characteristics of the valuable medium; and a regulating portion 220 that comes into contact with the valuable medium inserted into the slit portion, so that an amount of the inserted valuable medium is regulated.SELECTED DRAWING: Figure 1
Patent JP-2021038957-A (JP)
Title: Biological information measuring device
Inventor: SASAGAKI YOSHIYA
IPC: G01N33/493
Filed: 2019-08-30
Abstract: To attain a precision on a level capable of coping with various clinical trials for preventing a disturbance of daily medical acts.SOLUTION: A biological information measuring device comprises a bowl, a trap, a measurement start water level formation unit, a calibration curve generation unit, and a biological information measurement unit. A user performs excretion to the bowl. The trap forms reservoir water in the bowl. The measurement start water level formation unit forms the reservoir water of a prescribed water level in the trap. The calibration curve generation unit takes the water level of the reservoir water in the trap and the amount of water of the reservoir water in the bowl into account. The biological information measurement unit measures biological information including at least a urine flow rate according to water level change of the reservoir water in the trap, and urges the user to execute update operation of the biological information measurement unit based on a calibration curve by the calibration curve generation unit actuated periodically and/or by predetermined operation.SELECTED DRAWING: Figure 4
Patent JP-2020011082-A (JP)
Title: Apparatus for bone stabilization and extension and methods of use
Inventor: BLAIN JASON
IPC: A61B17/70
Filed: 2019-09-06
Abstract: To provide an apparatus and method to better stabilize and/or fixate a bone.SOLUTION: In some embodiments, a method includes disposing a flexible band through an aperture of a support member, the support member having a fixation portion configured to secure the support member to a first bone portion. The method includes advancing a portion of the flexible band through an attachment portion of the flexible band until the flexible band is secured to a second bone portion. The method includes advancing a portion of the fixation portion of the support member into the first bone portion until the support member is secured to the first bone portion.SELECTED DRAWING: Figure 1
Patent JP-2021040892-A (JP)
Title: Game machine
Inventor: SHIBATA NOBUYOSHI
IPC: A63F7/02
Filed: 2019-09-10
Abstract: To provide a game machine with improved various presentation control operations that include image presentations.SOLUTION: Among a plurality of address spaces CS0 to CS7 which are located outside a CPU circuit 51 and can specify a memory type and a data bus width respectively, the first address space CS0 stores programs and data in a non-volatile manner that include: an initial setting program Pinit to be executed after a CPU reset; a control program Main for achieving a presentation operation; an interruption processing program; and constant number data.SELECTED DRAWING: Figure 12
Patent JP-2021044208-A (JP)
Title: Polymer film, power storage device, and manufacturing method of power storage device
Inventor: OKA HIDEAKI
IPC: H01M10/052
Filed: 2019-09-13
Abstract: To improve the input/output characteristics of a power storage device.SOLUTION: A polymer film is used so as to be interposed between a positive electrode and a negative electrode of a power storage device, is composed of a resin capable of conducting lithium ions and/or a resin holding an electrolytic solution capable of conducting lithium ions, and includes pores that can be checked by a secondary electron microscope image, and the average surface pore density of these pores is 0.1/μm2 or more.SELECTED DRAWING: Figure 1
Patent JP-2021045894-A (JP)
Title: Elastic molding die and manufacturing method of molded product
Inventor: KONO HIROSHIGE
IPC: B29C33/50
Filed: 2019-09-18
Abstract: To make it possible to reduce an air accumulation in a cavity without requiring extra man-hours, when a liquid molding material is injected into the cavity of an elastic molding die.SOLUTION: An elastic molding die 10 configured to be elastically stretchable using silicone rubber includes: a mold body 12 in which a cavity 22 for molding a molded product 20 by injecting a liquid molding material 18 inside is formed; an opening 14 provided in the mold body 12 and for taking out the molded product 20 from the cavity 22; and an air vent 16 provided in a portion of the cavity 22 that becomes convex upward when the molding material 18 is injected.SELECTED DRAWING: Figure 1
Patent JP-2021048703-A (JP)
Title: Tip tool adapter
Inventor: OTSUBO SHUHEI
IPC: H02G1/02
Filed: 2019-09-18
Abstract: To provide a tip tool adapter capable of reducing a load of an operator for indirect hot-line work, while securing a safety of the operator.SOLUTION: A tip tool adapter 100 comprises: a socket connection part 110 which can be connected to an insulation operation rod; an engagement connection part 120 that is provided on a side opposite to an open part of the socket connection part 110 and has a pair of pins 122 having a shape same as a shape of a tip of the insulation operation rod; a connection mechanism 130 that can rotatably connect the socket connection part 110 and the engagement connection part 120 around an axial center orthogonal to an axial direction of the socket connection part 110; and a fixing mechanism 140 that fixes a position of the engagement connection part 120 with respect to the socket connection part 110 by regulating rotation of the connection mechanism 130.SELECTED DRAWING: Figure 2
Patent JP-2021048267-A (JP)
Title: Printed circuit board for function extension
Inventor: FUNAHASHI TAKETOSHI
IPC: H05K1/11
Filed: 2019-09-18
Abstract: To provide a printed circuit board for function extension which adds various functions to an existing electronic device such as a power unit without requiring a space, wiring, etc., although it is to be externally mounted to the electronic device.SOLUTION: A printed circuit board 10 for function extension is mounted to a terminal block 52b of an existing electronic device 52 in an ex-post manner, thereby extending functions of an existing printed circuit board 52a built in the electronic device. A terminal block fitting part 12 formed in a shape which can be fitted to the terminal block is provided at an outer edge of the printed circuit board for function extension. A plurality of electric contact parts 13 which are brought into electrical contact with a plurality of terminal mounting parts 52c which are arrayed in the terminal block are provided in the terminal block fitting part. A signal line connection part 15 for connecting a signal line which should be originally connected to the terminal block is provided in a location which is different from the terminal block fitting part, in the printed circuit board for function extension, and a function extension circuit 16 which extends the functions of the existing printed circuit board is provided between the electric contact parts and the signal line connection part.SELECTED DRAWING: Figure 4
Patent JP-2020196118-A (JP)
Title: Robotic system with dynamic packing mechanism
Inventor: ROSEN NIKOLAEV DIANKOV
IPC: B65G57/03
Filed: 2019-09-19
Abstract: To solve the problem in which robots lack the granularity of control and the flexibility in executed actions to take into account deviations or uncertainties that may result from various real-world factors.SOLUTION: A method for operating a robotic system includes: determining a discretized object model representative of a target object; determining a discretized platform model representative of a task location; and determining height measures based on real-time sensor data representative of the task location. In addition, a placement location is dynamically derived based on (1) overlapping the discretized object model and the discretized platform model for stacking objects at the task location and (2) calculating a placement score associated with the overlapping based on the height measures.SELECTED DRAWING: Figure 7
Patent JP-2021057361-A (JP)
Title: Method for correcting defect and method for manufacturing template
Inventor: KUMADA AI
IPC: B29C59/02
Filed: 2019-09-26
Abstract: To provide a method for correcting a defect of an easily-correctable substrate, and a method for manufacturing a template.SOLUTION: A method for correcting a defect according to an embodiment includes the steps of: acquiring defect position information of uneven patterns of a first substrate having the uneven patterns; setting a region including a pattern including a defect among the uneven patterns of the first substrate as a processing region on the basis of the defect position information; processing the processing region; transferring the uneven patterns of the first substrate to a second substrate after processing the processing region; and correcting a region corresponding to the processing region on the second substrate.SELECTED DRAWING: Figure 2