baber/WOPTO huggingface dataset:
Patent JP-2020175334-A (JP)
Title: Cyclone separator
Inventor: NAKAHARA KENGO
IPC: F24F7/003
Filed: 2019-04-18
Abstract: To suppress a re-scattering phenomenon while discharging foreign matters which are separated by a cyclone separator to the outside of the separator by using a natural wind, and to suppress lowering of separation performance.SOLUTION: In a state that a center axis 6 of a swirl chamber 14 is set horizontal, a flow-in airflow control board 20 is arranged in a separation chamber 15 being an upper part of a discharge port 12 when forming the discharge port 12 at the lowest position, the flow-in airflow control board 20 is formed into a plate body which is inclined downward at a penetration hole 16 side when being viewed from a front side of a box body 5, the separation chamber 15 is an annular space belonging to four quadrants at a coordinate plate 33 with the center axis 6 as a center, the penetration hole 16 is located at a second quadrant 34 of the coordinate plane 33 in an airflow swirl direction in the swirl chamber 14, the separation chamber 15 has curved faces along a space division plate 13 in a third quadrant 35 and a fourth quadrant 36 of the coordinate plate 33, and the separation chamber has two planes parallel with an axis of the coordinate plane 33 in a first quadrant 37 and a second quadrant 34.SELECTED DRAWING: Figure 5
Patent JP-2020187611-A (JP)
Title: Image processing method, image processor, image processing system, imaging apparatus, and program
Inventor: KIMURA YOSHINORI
IPC: H04N1/387
Filed: 2019-05-16
Abstract: To provide an image processing method capable of highly accurately generating one RAW image from a plurality of RAW images with different resolution levels.SOLUTION: An image processing method for generating an output image based on a first image with a first resolution level and a second image with a second resolution level higher than the first resolution level has: a first step of generating a third image with the second resolution level by increasing the number of pixels without changing the angle of the first image; and a second step of generating an output image based on the second image and the third image. The output image includes a smaller noise amount than that of the second image and more high frequency components of an object than the first image. The first step includes a step of performing processing of reducing influence brought by increasing the number of pixels of the first image.SELECTED DRAWING: Figure 3
Patent JP-2020185271-A (JP)
Title: Vibration impartation device
Inventor: SEKIYA KOZO
IPC: A61H23/02
Filed: 2019-05-16
Abstract: To provide a vibration impartation device enabling lymph and interstitial tissue fluid to be easily and effectively activated using micro vibration with simple configuration.SOLUTION: A vibration impartation device 1 for promoting a flow of lymph and interstitial tissue fluid using vibration is configured by including: a vibration generation unit 2; an elongated belt-like portion 3 whose one end in a longitudinal direction is connected to the vibration generation unit 2; and a cushion portion 4 provided at the other end in the longitudinal direction, of the belt-like portion 3. The vibration generation unit 2 is configured by housing, in a case 21 with a cylindrical vessel-like shape, a motor 22 which is a driving source, an eccentric rotor 23 which is rotationally driven by the motor 22, a battery 24 supplying power to the motor 22, and a control board 25 controlling power to be supplied from the battery 24 to the motor 22.SELECTED DRAWING: Figure 1
Patent JP-2020185292-A (JP)
Title: Antithrombotic material and medical equipment using the same
Inventor: KUSHIDA ERIKO
IPC: A61L27/16
Filed: 2019-05-17
Abstract: To provide an antithrombotic material comprising a polymer capable of preventing adhesion of platelet.SOLUTION: An antithrombotic material comprises a polymer having a constitutional unit represented by at least one of the following formulas (1) and (2). In differential scanning calorimetry, the polymer has an exothermic peak in the range of -60°C or more and less than 0°C. In the formulas (1) and (2), R1 represents a hydrogen atom or a methyl group, and R2 and R3 each independently represent a hydrocarbon group having 10 or less of carbon atoms, which may have an ether bond.SELECTED DRAWING: None
Patent JP-2020186217-A (JP)
Title: Water-in-oil type emulsion cosmetic
Inventor: ISHIKAWA KAZUHIRO
IPC: A61K8/37
Filed: 2019-05-17
Abstract: To provide a water-in-oil type emulsion cosmetic which provides a glossy and uniform finish, causes no tight feeling or powdery feeling to the skin after application and makes wrinkles inconspicuous even after the lapse of time.SOLUTION: There is provided a water-in-oil type emulsion cosmetic which comprises the following components (A), (B), (C) and (D): (A) 0.1 to 10 mass% of a nonvolatile phenyl-modified silicone, (B) 0.01 to 30 mass% of an ester oil selected from a pentaerythritol fatty acid ester which is liquid at 25°C and a dipentaerythritol fatty acid ester, (C) 0.01 to 20 mass% of a film-forming agent and (D) 1 to 20 mass% of a coloring pigment subjected to hydrophobic treatment.SELECTED DRAWING: None
Patent JP-2019162135-A (JP)
Title: Emulsified seasoning in liquid or semi-solid state, manufacturing method thereof, and method for improving flavor
Inventor: SHIBATA ERI
IPC: A23L27/00
Filed: 2019-05-23
Abstract: To provide an emulsified seasoning in liquid or semi-solid state with improved flavor, allowing a favorable taste and aroma inherent to flavor material to be sufficiently sensed.SOLUTION: An emulsified seasoning in liquid or semi-solid state containing food particles including dietary fiber, fat, an organic acid, and an emulsifier derived from foods satisfies the following: (1) The dietary fiber contains water-soluble dietary fiber (A1) and water-insoluble dietary fiber (A2), with a total amount of 0.8 mass% or more and 23 mass% or less; (2) The food particles have a mode diameter of 0.3 μm or more and 115 μm or less; and (3) The water content is 20 mass% or more.SELECTED DRAWING: None
Patent JP-2020189954-A (JP)
Title: Cleaning liquid and cleaning method
Inventor: SAI HA
IPC: C11D1/66
Filed: 2019-05-24
Abstract: To provide a cleaning liquid whereby, even when colored ink dries out and forms solid substance, the solid substance can be cleaned.SOLUTION: A cleaning liquid containing at least two types of surfactants and water, in which the HLB value of one surfactant is 10.0 to 20.0 and the HLB value of the other surfactant is 3.0 or more and less than 10.0, wherein the HLB value of the surfactant is calculated as follows. [Method for calculating HLB value] A solution is obtained by dissolving 0.5 g of a surfactant into 5 mL of ethanol. The resulting solution is stirred at 25°C, a 2% by mass aqueous phenol solution is added dropwise to this solution up to the end point where the solution becomes turbid. When the amount of the 2% by mass aqueous phenol solution required up to the end point is Q (mL), the HLB value is calculated by the following equation (1).SELECTED DRAWING: None
Patent JP-2019211769-A (JP)
Title: Liquid-crystal selectable bandpass filter
Inventor: VALTON SMITH
IPC: G02B5/20
Filed: 2019-05-24
Abstract: To provide a device for transmitting light incident on an optical filter on the basis of wavelengths, which transmits light in a particular range of wavelengths while absorbing light at wavelengths that fall outside of the particular range of wavelengths.SOLUTION: An optical device may include an optical filter array comprising an array of bandpass filters, and a liquid-crystal (LC) panel comprising an array of LC regions. An aspect ratio of the LC panel may match an aspect ratio of the optical filter array such that each LC region in the array of LC regions is associated with a respective bandpass filter in the array of bandpass filters. An LC region in the array of LC regions may selectively transmit light that is incident on the LC region.SELECTED DRAWING: Figure 1
Patent JP-2020192176-A (JP)
Title: Nurse cart furniture
Inventor: SUZUKI NOBORU
IPC: A47B13/00
Filed: 2019-05-29
Abstract: To provide a nurse cart furniture capable of operations and the like in an appropriate posture, whether a standing posture of one cart terminal provided with top plates of different height or a posture of sitting down on a chair.SOLUTION: A nurse cart furniture is formed by side frames SF in a nearly inverted T shape in a lateral plane view, an upper connection frame 3 and a lower connection frame 4 which connect facing upper parts and lower parts of the side frames SF arranged apart on left and right, two top plates 5, 6 provided on a front surface and a rear surface of the left and right side frames SF so that positions in the vertical direction are variable, and an electric connector 3c including power receptacles arranged on the upper connection frame 3 or the top plates 5, 6.SELECTED DRAWING: Figure 1
Patent JP-2020192795-A (JP)
Title: Conveyance roller mechanism of rubber material
Inventor: KOBAYASHI TOMOYUKI
IPC: B65H20/02
Filed: 2019-05-30
Abstract: To provide a rubber material conveying roller mechanism capable of suppressing erroneous detection of rubber break.SOLUTION: A conveying roller mechanism 20 for the rubber material G includes a roller 21, a detector 22, and a pressing portion 30. The roller 21 is rotated while the long rubber material G is in contact with the outer periphery, and conveys the rubber material G. The detector 22 detects the rotation of the roller 21. The pressing portion 30 applies a pressing force so that the rubber material G contacts the roller 21.SELECTED DRAWING: Figure 2
Patent JP-2020197838-A (JP)
Title: Information processor, control method and program
Inventor: OSHITA GORO
IPC: G06Q10/08
Filed: 2019-05-31
Abstract: To enable an order quantity that can reduce the inventory shortage to be calculated by calculating the minimum necessary safety stock based on the expected future sales volume etc.SOLUTION: An information processor for determining an order quantity per unit period so as to satisfy a safety stock quantity per unit period of an item to be ordered comprises: acquisition means for acquiring a scheduled quantity per unit period of the item in the future; first calculation means for calculating a first safety stock quantity per unit period of the item based on an actual quantity per unit period of the item in the past; second calculation means for calculating a second safety stock quantity per unit period of the item based on the acquired scheduled quantity per unit period of the item; and determination means for determining a safety stock quantity for each unit period of the item based on the calculated first safety stock quantity and second safety stock quantity.SELECTED DRAWING: Figure 1
Patent JP-2020195597-A (JP)
Title: Slot machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2019-06-04
Abstract: To provide a slot machine for suppressing a speculative mind.SOLUTION: Navigation notification is not performed when a winning combination won in an internal lottery in a normal game state (in an internal state) is a left bell A, a middle bell A, a right bell A, a left bell B, a middle bell B, or a right bell B, the navigation notification is not performed when a winning combination won in an internal lottery in BB general (in a non-internal state) is the left bell A, the middle bell A, or the right bell A, the navigation notification is permitted when a winning combination won in the internal lottery in BB general (in a non-internal state) is the left bell B, the middle bell B, or the right bell B, and the navigation notification is permitted when a winning combination won in an internal lottery in BB general (in an internal state) is the left bell A, the middle bell A, the right bell A, the left bell B, the middle bell B, or the right bell B, thus allowing a putout rate of tokens in BB general (in a non-internal state) to be higher than a putout rate of tokens in the normal game state (in an internal state), and allowing a putout rate of tokens of BB general (in an internal state) to be higher than the putout rate of tokens of BB general (in a non-internal state).SELECTED DRAWING: Figure 6
Patent JP-2020198907-A (JP)
Title: Game machine
Inventor: KAWASHIMA SATORU
IPC: A63F7/02
Filed: 2019-06-06
Abstract: To provide a game machine capable of increasing interest.SOLUTION: A Pachinko game machine 10 includes: first ball entry means that has a ball entry unit in which a game ball moving in a game area that the game ball shot by shooting means is guided can enter, and second ball entry means. The first ball entry means includes guide means that can change the state between a guided state in which a game ball moving at the lateral side of the ball entry unit is guided to the ball entry unit and a non-guided state in which a game ball moving at the lateral side of the ball entry unit is not guided to the ball entry unit. The Pachinko game machine is provided with open interlocking means that brings the guide means in the non-guided state to be in the guided state, mechanically interlocking with the game ball that has entered the second ball entry means. In addition, the Pachinko game machine is provided with: a second guided passage in which a passing game ball may enter the second ball entry means and a second unguided passage in which a passing game ball may not enter the second ball entry means; and specified number of times distribution means that alternately repeats guiding a game ball to the second guided passage for a first specified number of times and guiding a game ball to the second unguided passage for a second specified number of times.SELECTED DRAWING: Figure 1
Patent JP-2020202451-A (JP)
Title: Data transmission method and data transfer device
Inventor: SATO HIROKI
IPC: G06F13/37
Filed: 2019-06-07
Abstract: To provide a method of reducing a waiting time for capturing a data signal even when a plurality of slave devices are connected in multiple stages.SOLUTION: When a port P3 has low impedance and a port P4 has high impedance, a slave device 20 allows the data signal input to the port P3 to pass through the port P4 as it is until a start signal is detected at the port P3, and cuts off between the port P3 and the port P4 when the start signal is detected at the port P3, generates a desired data signal and a new start signal, and outputs the signal from the port P4. Further, when the port P3 has a high impedance and the port P4 has a low impedance, the slave device 20 allows the data signal input to the port P4 to pass through the port P3 as it is until the start signal is detected at the port P4, and cuts off between the port P3 and the port P4, generates a desired data signal and a new start signal, and outputs the signals from the port P3 when the start signal is detected at the port P4.SELECTED DRAWING: Figure 3
Patent JP-2020199529-A (JP)
Title: Tundish inner-fit nozzle
Inventor: TANAHASHI TATSUICHI
IPC: B22D41/16
Filed: 2019-06-10
Abstract: To provide a tundish inner-fit nozzle allowing for improving the quality of a product.SOLUTION: A tundish inner-fit nozzle is of a nozzle that has a bore for a molten steel to be supplied from a molten-steel outlet of a tundish into a mold to pass and is to be fitted at the molten-steel outlet. The tundish inner-fit nozzle is made up by arranging, with respect to a contact region where a stopper for adjusting the flow rate of molten steel contacts a surface of the bore as a boundary, a dense refractory layer on a surface of the bore at a side lower than the contact region and a permeable refractory layer over a surface entirety contacting molten steel at a side upper than the contact region.SELECTED DRAWING: Figure 1
Patent JP-2020201196-A (JP)
Title: Spontaneous combustion testing device
Inventor: TAKASHIMA TORU
IPC: G01N25/50
Filed: 2019-06-12
Abstract: To provide a spontaneous combustion testing device which is maintained less frequently.SOLUTION: A fan 43 is contained with a sample S in a space of a body part 10. A motor 44, which includes a motor body 443, is provided outside the body part 10. The rotation driving force of the motor 44 is propagated to the fan 43 through a transmission shaft 451 so that the fan 43 is rotated and the atmosphere in the space is agitated. Between the body part 10 and the motor body 443, an impeller 46 is provided in the transmission shaft 451.SELECTED DRAWING: Figure 2
Patent JP-2019175859-A (JP)
Title: LED lighting device
Inventor: SUMIYOSHI KOSUKE
IPC: F21V15/01
Filed: 2019-06-13
Abstract: To provide an LED lighting device that can be reduced in overall height.SOLUTION: A heat radiation plate comprises an upper cover which has a first light source substrate arranged on a reverse surface side of the heat radiation plate to emit irradiation light downward, and a second light source substrate arranged horizontally on a top surface side of the heat radiation plate to emit irradiation light upward to cover the second light source device from above. The upper cover has a reflection part which reflects light, emitted from a plurality of LED elements of the second light source substrate, in an outer circumferential direction so as to emit the irradiation light from the plurality of LED elements of the second light source substrate in the outer circumferential direction and an upward direction, and the reflection part is formed downward from an inner surface of the upper cover.SELECTED DRAWING: Figure 3
Patent JP-2020205479-A (JP)
Title: Imaging device, shooting lens, and electronic apparatus
Inventor: OSADA YOICHI
IPC: G03B17/56
Filed: 2019-06-14
Abstract: To provide an imaging device, a shooting lens, and an electronic apparatus that can facilitate an editing work of a content.SOLUTION: An imaging device 10 includes a display unit 303, a recording unit 210 that records a plurality of shot contents and shooting conditions when each shot content is shot, a central control unit 206 that manages a plurality of shot contents for each predetermined group, and a display control unit 207 that displays a reduced image representing each of the plurality of shot contents on the display unit 303. The display control unit 207 displays a reduced image for each group along an H axis indicating the flow of time, and sorts a plurality of reduced images belonging to each of the groups along the V-axis in a direction different from the H-axis by the shot contents under the same shooting conditions and causes the display unit 303 to display the reduced images.SELECTED DRAWING: Figure 2
Patent JP-2020204867-A (JP)
Title: Analysis device
Inventor: MIZUNUMA MAMORU
IPC: G06F30/10
Filed: 2019-06-17
Abstract: To resolve trade-off between model accuracy and computational complexity in numerical analysis that simulates an extraction test for underground structures.SOLUTION: A structure model generation unit 11 generates a structure model that models underground structure. A particle generation unit 12 sets the maximum diameter of an SPH particle, which does not cause time history results that underestimate the pull-out resistance of analysis results, to generate the SPH particle for modeling soil that is a support body of the underground structure. An arithmetic unit 14 performs coupled analysis of the structure model and the SPH particle by a finite element method and an SPH method.SELECTED DRAWING: Figure 1
Patent JP-2020021464-A (JP)
Title: System, method, and program for distributing live video
Inventor: SHIBATA KAZUTO
IPC: G06Q30/02
Filed: 2019-06-18
Abstract: To promote distribution of live videos by various distributors including beginners.SOLUTION: A video distribution server 10 provides live video distribution service for distributing and viewing live videos to a user via a user terminal 30. The server 10 determines a rank of a distributor based on distribution achievements of live videos, sets a reference reward quantity of the distributor based on the determined rank, and gives reward of a quantity based on a distribution time of a live video and the reference reward quantity to the distributor. As a result, the distributor, even if a beginner, can obtain reward of the quantity based on the distribution time and the reference reward quantity by continuing delivery of live videos.SELECTED DRAWING: Figure 1
Patent JP-2020204381-A (JP)
Title: Seismic isolation device
Inventor: MORI TAKAHIRO
IPC: F16F1/40
Filed: 2019-06-18
Abstract: To provide a seismic isolation device capable of suppressing turning-up.SOLUTION: A seismic isolation device 1 comprises a lamination structure 3 having hard material layers 4 and soft material layers 5, which are alternately laminated in the vertical direction. The lamination structures 3 has, on the end side of at least one of the upper side and the lower side thereof, a small-diameter hard material layer 4S that is the hard material layer 4, and a large-diameter hard material layer 4L that is the hard material layer 4 adjacent to the small-diameter hard material layer 4S on the outer side in the axial direction and larger in diameter than the small-diameter hard material layer 4S. The large-diameter hard material layer 4L has higher bending rigidity than that of the small-diameter hard material layer 4S, or those of the small-diameter hard material layers 4S, 41 that are smaller in diameter than the large-diameter hard material layer 4L.SELECTED DRAWING: Figure 1
Patent JP-2019194128-A (JP)
Title: Methods, systems and apparatus for controlling movement of transporting devices
Inventor: ROBERT STADIE
IPC: B65G1/137
Filed: 2019-06-19
Abstract: To improve efficiency and scalability of a system for storage and retrieval of a large number of different products.SOLUTION: A system comprises: arrangement of multiple stacks each formed by multiple containers in which to place products; a grid-like structure formed above the stacks; and transporting devices to transport the containers on the grid-like structure. When one of the products is selected, containers on the container in which the product is placed are moved by the transporting devices to other stacks, and the container is taken out to a workstation and then put into a prescribed stack, where routes and timing of movement of the transporting devices are optimized by congestion mitigation techniques and machine learning techniques, and further the arrangement of the multiple containers is optimally rearranged.SELECTED DRAWING: Figure 7
Patent JP-2021001569-A (JP)
Title: Steam driving power generation system and power generation method
Inventor: YAMAMOTO OSAMU
IPC: F01K7/12
Filed: 2019-06-21
Abstract: To provide a power generation system and method capable of contributing to enable installation near a required location by a small-scale and simple facility.SOLUTION: A steam driving power generation system has a low-speed steam type rotary driving device that is driven by high-pressure steam supplied from a steam source and outputs rotational torque, and a low-speed to medium-speed generator that is rotationally driven by the rotational output of the low-speed steam rotary driving device.SELECTED DRAWING: Figure 1
Patent JP-2021005013-A (JP)
Title: Consumable item management system and image forming apparatus
Inventor: KOJIMA TADASHI
IPC: B41J29/38
Filed: 2019-06-27
Abstract: To solve the problem in which: there is a technology to determine the number of days left in which a consumable item can be used to determine the timing to deliver the consumable item; information on a user's history of usage for a predetermined period is required to calculate the number of days left in which the consumable item can be used; if the user's history of usage is cleared in a state where the remaining amount of the consumable item is small, the remaining consumable item runs out during acquisition of the user's history of usage for the predetermined period, which reduces the user's productivity.SOLUTION: When a user's history of usage is cleared, an image forming apparatus prepares the user's imaginary history of usage to allow calculation of the number of days left in which the consumable item can be used even during a learning period.SELECTED DRAWING: Figure 11