baber/WOPTO huggingface dataset:
Patent JP-2021070960-A (JP)
Title: Solar radiation adjusting device
Inventor: SUZUKI SHIGENORI
IPC: F21S8/04
Filed: 2019-10-30
Abstract: To provide a solar radiation adjusting device that can adjust the indoor illuminance throughout the year.SOLUTION: A solar radiation adjusting device 20 includes: rotating shafts 22; a holding mechanism 30 that rotatably holds the rotating shafts 22; and louver materials 40 that are provided along an axial direction of the rotating shaft 22 and has a plurality of radially protruding vane sections 42, 44, 46, in which at least any of the vane sections 42, 44, 46 has a luminous surface.SELECTED DRAWING: Figure 2
Patent JP-2020017764-A (JP)
Title: Conveyance device of electronic component
Inventor: SUMIKATA MASARU
IPC: H01F41/04
Filed: 2019-10-30
Abstract: To provide a conveyance device of an electronic component for which the electronic component is less likely to clog a conveyance path.SOLUTION: A conveyance device 2 of an electronic component of a present invention includes a rotation path 21 having a first surface 21a and a second surface 21b, and a first magnetic generation portion 24a arranged on a side of the first surface 21a. A center line passing the N pole and the S pole of the first magnetic generation portion 24a is arranged so as to be inclined with respect to a horizontal direction.SELECTED DRAWING: Figure 1
Patent JP-2021076127-A (JP)
Title: Rolling bearing device
Inventor: TORII AKITO
IPC: F16C19/36
Filed: 2019-11-05
Abstract: To provide a rolling bearing device capable of suppressing the flowing of foreign substances mixed in a lubricant from a gap between a holder and an outer ring to a rolling body side.SOLUTION: A rolling bearing device 1 is equipped with an annular member 2, a plurality of rolling bodies 3, a holder 4 that holds the plurality of rolling bodies 3, an inner ring 5 disposed on the inside of the holder 4, and an outer ring 6 disposed on the outside of the holder 4. Lubricant L is supplied to the plurality of rolling bodies 3 side from a gap S1 between an outer peripheral surface at one end portion in an axial direction of the holder 4 and an inner peripheral surface of the outer ring 6. The annular member 2 opens oppositely to the outer peripheral surface of the holder 4, and is provided with an oil path 21 leading a part of the lubricant L on the outer peripheral side of the holder 4 outward in a diametrical direction, by centrifugal force generated by rotations of the holder 4. Foreign substances F flowing into the plurality of oil paths 21 with the lubricant L are discharged from a plurality of discharging grooves 22 into a second storage portion 191b.SELECTED DRAWING: Figure 2
Patent JP-2021075618-A (JP)
Title: Polypropylene-based resin composition and molding obtained from the same
Inventor: MASUDA KENJI
IPC: C08L23/14
Filed: 2019-11-08
Abstract: To provide a resin composition having small anisotropy of a molding shrinkage factor and a molding.SOLUTION: A polypropylene-based resin composition contains 85-99.5 wt.% of a component (A) satisfying conditions (A-1) to (A-2), and 0.5-15 wt.% of a component (B) satisfying specific conditions (B-1) to (B-3). Condition (A-1): the component (A) is a propylene homopolymer having a specific MFR. Condition (A-2): the component (A) shows a peak at a specific melting peak temperature. Condition (B-1): the component (B) is a propylene-α-olefin random copolymer, and a content of the α-olefin is 0.1-5 wt.%. Condition (B-2): a melt flow rate of the component (B) is within a specific range. Condition (B-3): the component (B) shows a peak at a specific melting peak temperature.SELECTED DRAWING: None
Patent JP-2021082388-A (JP)
Title: Display panel and method for manufacturing the same
Inventor: YONEDA KAZUHIRO
IPC: G09F9/00
Filed: 2019-11-14
Abstract: To provide a display panel which achieves a long life by suppressing the degradation of a light emission efficiency, and is suppressed in the unevenness in brightness while reducing the manufacturing cost forming an organic layer by a wet process.SOLUTION: A display panel comprises an organic luminescent layer 17 arranged over pixel electrodes 13 arrayed like a matrix over a substrate 11. The display panel further comprises: an auxiliary electrode 131 extending in a column direction in at least one of spacings of the pixel electrodes 13 adjacent to one another in a row direction; an intermediate layer 18 disposed over the organic luminescent layer 17 and the auxiliary electrode 131 commonly to them, and containing NaF; a functional layer 19 disposed over the organic luminescent layer 17 and the auxiliary electrode 131 through the intermediate layer 18 commonly to them, and arranged by doping an organic material with Yb; and a counter electrode 20 disposed over the organic luminescent layer 17 and the auxiliary electrode 131 through the functional layer commonly to them. Supposing that the film thickness of the intermediate layer 18 is x [nm], and the concentration of Yb doped in the functional layer 19 is y [wt%], the relation given by 1≤x≤3, 20≤y≤40 and y≥10x+10 is satisfied.SELECTED DRAWING: Figure 3
Patent JP-2021082119-A (JP)
Title: Determination system, and determination program
Inventor: FUJISAKI KOICHIRO
IPC: G01J5/48
Filed: 2019-11-21
Abstract: To provide a determination system and a determination program, allowing for improvement of determination accuracy of health condition of an object person.SOLUTION: A determination device 1 for determining health condition of an object person is provided, comprising: a first acquisition unit 141 acquiring a thermal image of the object person; a second acquisition unit 142 acquiring a visible light image of the object person; a first estimation unit 143 estimating physiological information that is physiological information of the object person and is related to health condition of the object person based on at least the thermal image acquired by the first acquisition unit 141 and the visible light image acquired by the second acquisition unit 142; and a determination unit 144 determining the health condition of the object person at least based on the physiological information estimated by the first estimation unit 143. The first estimation unit 143 performs first processing for specifying a predetermined region of the object person based on the visible light image, second processing for measuring surface temperature at the predetermined region based on the thermal image, and third processing for estimating the physiological information based on the surface temperature at the measured predetermined region.SELECTED DRAWING: Figure 3
Patent JP-2021087248-A (JP)
Title: Information processing device and information processing method
Inventor: ITO ATSUSHI
IPC: H02J3/32
Filed: 2019-11-26
Abstract: To shorten a period in which a storage battery is not used.SOLUTION: An information processing device 1 includes an acquisition unit 131 that acquires power usage information indicating the amount of power usage corresponding to each of a plurality of periods in each of a plurality of facilities F, a peak identification unit 132 that identifies, based on the power usage information acquired by the acquisition unit 131, a peak period indicating when the power usage peaks for each of the plurality of facilities F, a combination identification unit 133 that identifies combinations of facilities F with different peak periods as combinations of facilities F that use the same storage batteries, based on a peak period for each of the facilities F identified by the peak identification unit 132, and an output unit 135 that outputs information indicating the identified combinations of facilities F.SELECTED DRAWING: Figure 2
Patent JP-2021085739-A (JP)
Title: Space recognition system, space recognition device, space recognition method, and program
Inventor: KONNO KOJI
IPC: G01B11/00
Filed: 2019-11-27
Abstract: To provide a space recognition system, a space recognition device, a space recognition method and a program with which it is possible to improve the accuracy and stability of estimating a self-position.SOLUTION: In a space recognition system 1, a space recognition device 100 comprises: a space recognition unit 101 for recognizing the three-dimensional shape of a real space and generating space data; a self-position estimation unit 103 for estimating a self-position in the real space; a self-position correction unit 309 for correcting the self-position on the basis of the positional information of the space recognition device 100 measured by a plurality of total stations; a space data integration unit 105 for generating integrated space data in which the space data and the space data generated by other space recognition devices are integrated; and a self-position sharing unit 107 for transmitting the self-position expressed on the basis of the integrated space data to the other space recognition devices.SELECTED DRAWING: Figure 8
Patent JP-2021085385-A (JP)
Title: Turbine control device
Inventor: NEGISHI HISAFUMI
IPC: F01D17/10
Filed: 2019-11-28
Abstract: To provide a turbine control device capable of stably operating a steam turbine.SOLUTION: A turbine control device in an embodiment comprises a steam flow/opening converter, an offset value generator, an adder and a subtractor. The steam flow/opening converter calculates a preset opening of a steam regulator valve on the basis of a flow of steam to flow in the steam regulator valve. The offset value generator calculates an offset value for correcting the preset opening. The adder adds the preset opening and the offset value, thereby calculating a corrected opening for which the preset opening is corrected. The subtractor calculates a differential value between the corrected opening and an actual opening which is actually measured for the steam regulator valve, and controls the opening of the steam regulator valve in accordance with the differential value. The offset value generator calculates the offset value on the basis of a temperature of an exhaust chamber in which steam is exhausted from a final turbine stage inside of a high-pressure turbine.SELECTED DRAWING: Figure 1B
Patent JP-2020166818-A (JP)
Title: Accounting processing system, accounting processor, accounting processing program, and accounting processing method
Inventor: SUZUKI YUKIO
IPC: G06Q40/00
Filed: 2019-11-29
Abstract: To provide an accounting processing system, an accounting processor, an accounting processing program and an accounting processing method capable of managing record of such as an event or work while providing the system capable of supporting a clear business flow such as in a single stroke drawing by being capable of efficiently carrying out reference and confirmation of data where butting is necessary by realizing integral processing of finance and taxes and being capable of freely moving in related systems such as a financial system, a tax system, and a client information system and carrying out having practical business of an accounting firm be totally efficient.SOLUTION: Practical business of fetching of data, auditing, business form preparation, accounting and business processing to tax returns, etc., is formed into menu and integrated by standardizing operation so that fetching of data or confirmation of data defect is capable by a simple operation from one integrated screen for various data from clients in an accounting firm.SELECTED DRAWING: Figure 1-2
Patent JP-2020057007-A (JP)
Title: Optical deflector, optical scanning device, image forming apparatus, and vehicle
Inventor: ICHII DAISUKE
IPC: G02B27/01
Filed: 2019-12-03
Abstract: To provide an optical scanning device that can prevent occurrence of abnormal images on a scanning target surface, and stably scan the scanning target surface.SOLUTION: An optical scanning device 5 includes an LD 10, cover glass 20b arranged on an optical path of laser light (emission light) from the LD 10, and a mirror 20c that can be oscillated and has a reflection surface for reflecting the laser light transmitted through the cover glass 20b toward the cover glass 20b. The optical scanning device further includes a light deflector 20 that deflects the laser light from the LD 10 toward a scanning target surface, and a light shielding member 30 that is arranged on a light path of reflection light (surface reflection light) that is the laser light emitted from the LD 10 and reflected on the surface of the cover glass 20b.SELECTED DRAWING: Figure 1
Patent JP-2021090303-A (JP)
Title: Rotary electric machine
Inventor: TAKAHASHI HIROKI
IPC: H02K21/22
Filed: 2019-12-05
Abstract: To provide a rotary electric machine capable of suppressing the influence due to the fact that a conducting wire is not wound symmetrically when a slotless structure is adopted.SOLUTION: A stator winding of a rotary electric machine includes intermediate conductors 152 arranged at predetermined intervals in the circumferential direction at positions facing a magnet unit 22. No interconductor member is provided between the intermediate conductors 152 in the circumferential direction. The intermediate conductor 152 is formed by arranging conductor members in a plurality of rows in the circumferential direction and in a plurality of rows in the radial direction. In a pair of intermediate conductors 152 that are in phase with each other and are adjacent to each other in the circumferential direction, the conductor members constituting the pair of conductors are arranged asymmetrically in the circumferential direction. A magnet 532 of the magnet unit 22 is provided with a main magnetic pole surface 534. A main magnetic pole angle θa of the main magnetic pole surface 534 is equal to or less than an angle θb between the conductor.SELECTED DRAWING: Figure 44
Patent JP-2020126593-A (JP)
Title: Information providing system at electronic payment using beacon signal, server for information providing system, program, and information providing method
Inventor: TAMAMIZU YOKI
IPC: G06Q20/32
Filed: 2019-12-09
Abstract: To provide an information providing system and the like that provide privilege information regarding QR code settlement of each company for a user who comes to a register of a store and allow the user to shop economically.SOLUTION: An information system includes a user terminal device, a server, and a first beacon terminal device. The user terminal device stores electronic settlement means (specific settlement means information) which can be used by the user terminal device in a user terminal side storage unit. The first beacon terminal device is installed near a register terminal in a store and transmits a first beacon signal. The server stores, in a server side storage unit, privilege (specific settlement privilege information) given when specific electronic settlement means is used. When a user comes near the register terminal in the store, the user terminal device transmits the specific settlement means information to the server triggered by the first beacon signal, receives the specific settlement privilege information from the server, and displays it to the user.SELECTED DRAWING: Figure 1
Patent JP-2021090369-A (JP)
Title: Curtain material automatic opening/closing device
Inventor: YOSHITAKE KAZUO
IPC: A01G9/24
Filed: 2019-12-09
Abstract: To enable a stop position of a curtain material which is automatically opened and closed by a motor to be set via a simple operation.SOLUTION: A curtain material automatic opening/closing device comprises: a rotation transmission unit 1 coupled to a winding shaft; a stop position adjusting unit 2 for a curtain material; and a switch unit 3 for turning off the motor at a stop position. The stop position adjusting unit 2 comprises a first gear 21, a second gear 22, and a positioning part 23. In setting of an open position, the curtain material is stopped at an open position, a push-in piece 23c is pulled from a cylindrical part 23b of the positioning part 23, an expansion plate diameter is returned to an original diameter, and then the positioning part 23 is manually rotated. At a time point when the second gear 22 has rotated and a switch protrusion 22b on a peripheral face of the second gear 22 has pushed in the switch part 3, rotation of the positioning part 23 is stopped and the push-in piece 23c is pushed into the cylindrical part 23b. The expansion plate expands open, the positioning part 23 is fixed to the first gear 21 and the second gear 22, and setting of the open position is completed.SELECTED DRAWING: Figure 6
Patent JP-2021036660-A (JP)
Title: Enclosure, speaker system, and manufacturing method thereof
Inventor: NAKAKURA SEIICHIRO
IPC: H04R1/30
Filed: 2019-12-16
Abstract: To provide an enclosure that has a cross-sectional shape with excellent acoustic characteristics, and easily forms a sound path of a suitable length.SOLUTION: An enclosure 1 includes a speaker system S containing at least one continuous sound path. The enclosure 1 includes a first block 10 in which a plurality of plates are laminated. The first block 10 is provided with at least one first through hole 11 that constitutes a part or all of the sound path 2. The first through hole 11 is formed so as to straddle a plurality of plate members constituting the first block 10. In the first block 10, at least one set of adjacent plate materials has a different shape from each other.SELECTED DRAWING: Figure 1
Patent JP-2021097493-A (JP)
Title: Motor manufacturing line and motor manufacturing method
Inventor: HATTORI YOSHIHIRO
IPC: H02K15/02
Filed: 2019-12-17
Abstract: To provide a manufacturing line aimed at improving the yield of a stator core.SOLUTION: A motor manufacturing line includes a loading device in which a plurality of blocks in which a plurality of electrical steel sheets are laminated are stacked to form a stack, and a pressure welding device 210 that pressure-welds the stack to form a core, and the pressure welding device includes a table 213 on which the stack is placed, a pressurizing unit 212 that pressurizes the stack, and a laser irradiation unit 211a that irradiates the stack with a laser, and the pressurizing unit has a function of performing first pressurization on the stack at a first pressurization value, then releasing the first pressurization, and performing second pressurization again at a second pressurization value.SELECTED DRAWING: Figure 6
Patent JP-2020101180-A (JP)
Title: Canned motor device
Inventor: HUANG TING-TSAI
IPC: H02K5/128
Filed: 2019-12-18
Abstract: To provide a canned motor device stably supporting a motor, having a simple structure and being facilitated in assembly.SOLUTION: A canned motor device is provided with a tube-like localization unit 100, a motor unit 30 mounted in a tube of the localization unit 100, and a heat radiating lid 50. The motor unit 30 includes a housing 31, a stator 32 disposed so as to surround the housing 31, a rotation axis 35 extending along an axis line L, and a rotor 33 mounted in the housing 31. In the housing 31, an outer extended part 316 extending outward along the axis line L is formed. The heat radiating lid 50 includes a housing receiving hole 54 provided to be recessed along the axis line L. The housing receiving hole 54 includes a wide part 541 corresponding to a hollow cylinder 311, and a narrow part 542 corresponding to the outwardly extended part 316. A part of the hollow cylinder 311 is fitted in the wide part 541, and the outwardly extended part 316 is fitted in the narrow part 542.SELECTED DRAWING: Figure 3
Patent JP-2021100148-A (JP)
Title: Base station and wireless communication system
Inventor: TANAKA TOMOZO
IPC: H04W16/28
Filed: 2019-12-19
Abstract: To provide a base station and a wireless communication system that can control uplink transmission power of a user terminal while inhibiting the user terminal from strongly interfering to other user terminals.SOLUTION: A base station 52 that performs wireless communication through uplink communication from a user terminal via one of a plurality of beam propagation paths comprises: an SRS receiver that receives an SRS from the user terminal; an SIR calculator that calculates an SIR from the received SRS; a beam switching controller that switches beam propagation paths in accordance with the calculated SIR; an SRI generator that generates an SRI; an SRI transmitter that transmits the generated SRI; a command transmitter that instructs the user terminal about transmission power adjustment for uplink communication; and a beam switching operation counter that counts the number of beam switching operations by the beam switching controller. The user terminal is instructed about the transmission power adjustment for uplink communication in accordance with the counting the number of beam switching operations.SELECTED DRAWING: Figure 1
Patent JP-2021097634-A (JP)
Title: Light projection device for observation of egg under incubation
Inventor: NANBU KUNIO
IPC: A01K43/00
Filed: 2019-12-23
Abstract: To provide a device that makes an irradiation unit come close to an egg as much as possible, and does not damage the irradiation unit and an eggshell.SOLUTION: A light projection device 1 for observation of an egg under incubation includes an arm 5, a base 6 and an irradiation unit 7. The arm 5 extends toward a tray T where the egg E under incubation is contained with the major axis of the egg E under incubation as the vertical direction. The base 6 supports the base end side of the arm 5. The irradiation unit 7 is provided at the tip side of the arm 5, and applies light from the side of the egg E under incubation. Further, the arm 5 can change the position of the irradiation unit 7 to the base 6.SELECTED DRAWING: Figure 2
Patent JP-2021099444-A (JP)
Title: Image forming apparatus
Inventor: MIZUNO YUSUKE
IPC: G03G15/20
Filed: 2019-12-23
Abstract: To prevent, when sheet jamming occurs in a fixing device, the sheet from being entangled around members in the fixing device.SOLUTION: A control unit can execute rotation stop processing of stopping the rotation of a first fixing member and a second fixing member (S6, S7), and nip pressure reduction processing of changing the nip pressure of a nip part between the first fixing member and the second fixing member from a first nip pressure to a second nip pressure smaller than the first nip pressure (S5, S8). When a sheet is jammed at a part other than the nip part and a sheet is not jammed at the nip part, the control unit executes the nip pressure reduction processing (S5) and subsequently executes the rotation stop processing (S6), and when a sheet jams at the nip part, executes the rotation stop processing (S7) and subsequently executes the nip pressure reduction processing (S8) regardless of jamming of a sheet at the portion other than the nip part.SELECTED DRAWING: Figure 9
Patent JP-2021100445-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2019-12-24
Abstract: To provide a game machine capable of maintaining interest in a game.SOLUTION: A pachinko machine 1 has a start pocket capable of receiving game balls hit into a game area 5a. When a game ball enters the start pocket, determination processing regarding winning is performed. Thereafter, variable display corresponding to a result of the determination processing is started and, if a winning pattern is displayed in the variable display, a winning game is executed. Accordingly, the pachinko machine 1 can perform a special performance as a performance associated with operation means.SELECTED DRAWING: Figure 60