baber/WOPTO huggingface dataset:
Patent JP-2020161399-A (JP)
Title: Luminaire
Inventor: TOMIYAMA KAZUYA
IPC: H05B45/00
Filed: 2019-03-27
Abstract: To provide a luminaire that can be improved in workability.SOLUTION: A luminaire 10 includes a storage battery 16, an emergency power supply unit 27, a regular power supply unit 28, and a selection switch 37. The emergency power supply unit 27 charges the storage battery 16 by an external power supply 30, and turns on the emergency light source 24 by the storage battery 16 when the external power supply 30 is under blackout. The regular power supply unit 28 turns on the regular light source 25 by the external power supply 30. The selection switch 37 switches the connection state between the external power supply 30 and the normal power supply unit 28 to any one of an interlocking connection state of linking to an on/off changeover switch interposed between the external power supply 30 and the normal power supply unit 28, and a regular connection state in which the external power supply 30 and the regular power supply unit 28 are connected to each other at all times.SELECTED DRAWING: Figure 1
Patent JP-2020163622-A (JP)
Title: Adhesive decorative sheet
Inventor: NAKAI KOSUKE
IPC: B32B27/12
Filed: 2019-03-28
Abstract: To provide an adhesive decorative sheet which suppresses expansion and contraction and curl, and can maintain an adhesive force even when being used under high temperature environment.SOLUTION: An adhesive decorative sheet 1 includes a resin base material 10 and an adhesive layer 20 provided on at least one surface side of the resin base material 10, in which a non-woven fabric layer 30 is provided on a surface side opposite to the resin base material 10 of the adhesive layer 20.SELECTED DRAWING: Figure 1
Patent JP-2020166418-A (JP)
Title: Information processing apparatus, information processing method and program
Inventor: UMEZAWA KOTARO
IPC: G06T7/00
Filed: 2019-03-28
Abstract: To provide a technique that improves generalization performance of a learnt model by allowing additional learning for a data set having been expanded by a different data expanding method in the additional learning on the learnt model.SOLUTION: An information processing apparatus according to the present invention comprises: a comparison section which compares first learning image data used to generate a learnt model and second learning image data for additional learning, and also compares an expanding method for the first learning image data and an expanding method for the second learning image data; and a processing section which permits the second learning image data to be input to the additional learning when results of the comparisons by the comparison section indicate that the first learning image data and the second learning image data match each other, and the data expanding method for the first learning image data and the expanding method for the second learning image data are different.SELECTED DRAWING: Figure 1
Patent JP-2020162770-A (JP)
Title: Computer system and game system
Inventor: FUJIWARA YASUNORI
IPC: A63F13/30
Filed: 2019-03-28
Abstract: To provide a technology for adding new interest to development of an item in a multi-play game.SOLUTION: A computer system sets a development target item according to an operation instruction of a player and determines whether or not a development execution condition is satisfied on the basis of a game play; when the condition is satisfied, completes development of the development target item and makes the development target item be an item possessed by the player who sets the development; collates development set by a first player with development set by a second player; and, for example, when a first development target item and a second development target item satisfy a given item common condition, changes a first development execution condition and a second development execution condition.SELECTED DRAWING: Figure 5
Patent JP-2020166545-A (JP)
Title: Information processing device, information processing method, and program
Inventor: MASHITA KIMITERU
IPC: G06Q40/02
Filed: 2019-03-29
Abstract: To provide a technique for more effectively performing identity verification based on already established identity verification.SOLUTION: An information processing device includes a first acquisition unit, a second acquisition unit, and a determination unit. The first acquisition unit acquires first personal information which is information on a user input by the user for a first business operator to perform identity verification of the user. The second acquisition unit acquires personal information on the user registered with a plurality of other business operators different from the first business operator. The determination unit determines whether the identity verification of the user by the first business operator is a success based on personal information that matches the first personal information of the personal information acquired by the second acquisition unit.SELECTED DRAWING: Figure 14
Patent JP-2020164750-A (JP)
Title: Fluorescent particle, composite, light emitting device and method for producing fluorescent particle
Inventor: NOMIYAMA TOMOHIRO
IPC: H01L33/50
Filed: 2019-03-29
Abstract: To improve the fluorescence characteristics of fluorescent particles.SOLUTION: One aspect of the present invention is fluorescent particles. The fluorescent particles are α-type sialone fluorescent particles 10 containing Eu, and at least one slit 20 is formed on the surface of the α-type sialon fluorescent particles 10.SELECTED DRAWING: Figure 1
Patent JP-2020169130-A (JP)
Title: Composition for mask
Inventor: UCHINOMIYA TOMOMI
IPC: A41D13/11
Filed: 2019-04-02
Abstract: To provide compositions for masks which can impart antibacterial properties and make-up staining prevention properties.SOLUTION: Provided is a composition for a mask, containing 0.001 to 0.1 mass% of the following component (A), 0.001 to 0.1 mass% of the following component (B), and 0.01 to 0.5 mass% of the following component (C). Component (A): copolymer having a specific structure; component (B): grapefruit seed extract; and component (C): one or more selected from tea extract and persimmon extract.SELECTED DRAWING: None
Patent JP-2020172154-A (JP)
Title: Tire dimension measurement device
Inventor: SARASHI HIROTAKA
IPC: G01B3/20
Filed: 2019-04-09
Abstract: To provide a device which can inhibit variations in measured values to measure a dimension of a tire with high accuracy.SOLUTION: The invention relates to a tire dimension measurement device 1. The tire dimension measurement device 1 includes: a tire holder 2 used to hold a tire T in a vertical placement state in which a tire rotation axis Tc is arranged horizontally; measuring means 3 which sandwiches the tire T fixed to the tire holder 2 from both outer sides in a tire width direction X to measure its length; and pressure application means which uses a precision regulator to press the measuring means 3 to the tire T at a target pressure.SELECTED DRAWING: Figure 2
Patent JP-2020006144-A (JP)
Title: Gaming machine, gaming machine control method, and gaming machine program
Inventor: MAJGAN BERIA
IPC: A63F5/04
Filed: 2019-04-10
Abstract: To provide a gaming machine with a game feature.SOLUTION: A gaming machine 10 includes: an operation unit 32; a display device 24; a memory device; and a game control unit. The operation unit accepts an input operation of a player. The display device displays a game screen including computer graphics. The memory device stores a game execution program including computer instructions for generating a game feature. The game control unit executes the game execution program and provides the game feature, the game control unit being connected to the operation unit, the display device, and the memory device. The game control unit includes a processor programmed to display a game feature mechanism on the game screen of the display device. The game feature mechanism has a wheel including a plurality of wedges. Each wedge has an attached mark. The mark is included in a mark set comprising a plurality of prize symbols.SELECTED DRAWING: Figure 1A
Patent JP-2020171593-A (JP)
Title: Game machine
Inventor: KITADA SHOHEI
IPC: A63F7/02
Filed: 2019-04-12
Abstract: To provide a game machine capable of enhancing a player's motivation to play a game by increasing a degree of attention to the game and interest in the game.SOLUTION: A game machine 10 executes a jackpot lottery on the basis of entry of game balls into a winning hole 315, and reports its lottery result by a variation game using a second special symbol. In a high-frequency support mode, when there is reservation of a variation game by the second special symbol when starting a next variation game for outputting a pattern determination signal, plural pattern determination signals are outputted to the outside when a variation game for final reservation is completed. When the plural pattern determination signals are outputted, one performance is executed for plural variation games corresponding to the pattern determination signals. When shifting from the high-frequency support mode to a low-frequency support mode, a non-outputted pattern determination signal is outputted in completion of the final variation game of the high-frequency support mode.SELECTED DRAWING: Figure 109
Patent JP-2020177483-A (JP)
Title: Database management method
Inventor: KOBAYASHI HISANORI
IPC: G06F16/245
Filed: 2019-04-19
Abstract: To provide a database management method which can automatically create a relation even if a table has a hierarchical reference relation.SOLUTION: A database management method is directed to retrieval of data from a database formed of a plurality of tables and includes: a step S2 of specifying a table including a target column storing data; a step S3 of determining whether or not all of condition columns used for extraction of data are included in the specified table; a step S4 of, if any of the condition columns is not included in the specified table, checking tables referred to by the specified tables until finding all the condition columns; and a step S7 of associating all the tables from the specified table until the table including the condition columns finally found, with one another.SELECTED DRAWING: Figure 3
Patent JP-2019196000-A (JP)
Title: Powder re-coater for three-dimensional printer
Inventor: Andrew p klein
IPC: B29C64/214
Filed: 2019-04-19
Abstract: To provide a re-coater that consistently realizes a powder layer uniformity, and improves or eliminates a problem of plume generation.SOLUTION: There is provided a device for applying powder layers over the entire surface of a substrate or onto an existing powder bed 190. The device is particularly useful upon depositing powder layers for three-dimensional printing, or in a device that is adapted for use as a part of a three-dimensional printing device. The device utilizes a conveyor belt 174 to transfer powder from a powder reservoir 172 and deposit it onto the powder bed or other substrates. The device utilizes the conveyor belt in conjunction with a powder deflector 186 to transfer the powder from the powder reservoir and deposit it onto the powder bed or other substrates. The conveyor belt has a downwardly inclined section 182. A downwardly inclined chute is used in conjunction with the conveyor belt.SELECTED DRAWING: Figure 14
Patent JP-2020176574-A (JP)
Title: Pump system and method for cleaning pump system
Inventor: OCHI MASAKI
IPC: F04D29/70
Filed: 2019-04-19
Abstract: To provide a pump system that can remove a foreign matter from water injection piping, and to provide a method for cleaning a pump system.SOLUTION: A pump station 1 (pump system) includes: a main pump 10 (pump) for pumping up liquid; a water-sealing pump 25 (water injection device) for injecting water while being associated with drive of the main pump 10; a vacuum pump 21 (suction device) connected to water-sealing piping 80 (water injection piping) of the water-sealing pump 25 via cleaning piping 90; and a cleaning valve 91 (opening/closing device) for opening and closing the cleaning piping 90.SELECTED DRAWING: Figure 3
Patent JP-2019190462-A (JP)
Title: One cycle data collecting method for output measurement and combustion analysis of large-sized low speed four-stroke engine
Inventor: JUNG KYUN SIK
IPC: F02D45/00
Filed: 2019-04-23
Abstract: To enable an accurate combustion analysis and output measurement to be attained by getting accurate one cycle data of a large-sized low speed four-stroke engine.SOLUTION: A one cycle data collecting method comprises the steps of: shutting off fuel at a preset reference cylinder, and collecting compression pressure data from the reference cylinder to make a diagram concerning a compression pressure for each of rotation angles of a crank shaft with respect to the reference cylinder; differentiating the compression pressure data with respect to the rotation angle of the crank shaft to make a diagram concerning a pressure variation rate for each of the rotation angles of the crank shaft with respect to the reference cylinder; detecting a position of a compression TDC from the diagram concerning the pressure variation rate to store a rotation angle value of the crank shaft corresponding to this position; adding the rotation angle value of the crank shaft corresponding to 0.5 cycle to the rotation angle value to determine a starting position of an intake and exhausting TDC; and collecting a combustion pressure for each of the rotation angles of the crank shaft with respect to the reference cylinder in one cycle from the starting position.SELECTED DRAWING: Figure 1
Patent JP-2020180219-A (JP)
Title: Cleaning agent for raw down and cleaning liquid for raw down
Inventor: WAKAMATSU RIEKO
IPC: C11D1/29
Filed: 2019-04-25
Abstract: To provide a cleaning agent for raw down and a cleaning liquid for raw down which have high cleaning power and can obtain high-quality down with high yield while capable of saving water.SOLUTION: A cleaning agent for raw down of the present invention comprises: (A) component: one or more nonionic surfactants selected from compounds represented by following general formula (I); (B) component: one or more anionic surfactants selected from an α-sulfofatty acid alkyl ester salt, a polyoxyalkylene alkyl ether sulfate and an olefin sulfonate; and (C) component: a chelating agent. A cleaning liquid for raw down of the present invention contains the (A) component, the (B) component, the (C) component: and a (D) component: water. R1-X-[(EO)m/(PO)n]-R2...(I)SELECTED DRAWING: None
Patent JP-2020180338-A (JP)
Title: Carbon dioxide reduction electrode and production method thereof
Inventor: KIDA TETSUYA
IPC: B01J35/04
Filed: 2019-04-25
Abstract: To provide a carbon-dioxide reduction electrode that can produce a good yield of target product at a low cost.SOLUTION: A carbon-dioxide reduction electrode 30 comprises a base material 40 made of an electric conductor and a reduction thin film 42 formed on the base material 40. The reduction thin film 42, which comprises a copper-carrying graphene oxide doped with nitrogen (Cu-N-GO), reduces a carbon dioxide.SELECTED DRAWING: Figure 2
Patent JP-2020179636-A (JP)
Title: Printer
Inventor: SAKAI KATSUYOSHI
IPC: B41J11/42
Filed: 2019-04-26
Abstract: To provide a printer capable of correctly setting a printing start position to a head position of a usable region of a print sheet regardless of the state of a surface of the print sheet.SOLUTION: Reading by a reader is performed while a sheet is conveyed in a forward direction and a driving direction of a conveyance roller by a driving section is determined on the basis of image data obtained by the reading (S11 to S13). A sheet P is read by the reader 22 and a head position of a usable region of the sheet P is searched (S15, S16, S22, S23) while the sheet P is conveyed in a conveyance direction according to the determined driving direction (S14, S21).SELECTED DRAWING: Figure 3
Patent JP-2020183617-A (JP)
Title: Construction method of earth retaining concrete wall, earth retaining concrete wall, and shaft guide device
Inventor: KONNO HIDEO
IPC: E02D5/18
Filed: 2019-04-26
Abstract: To provide a construction method of an earth retaining concrete wall capable of easily constructing a retaining wall regardless of geologic features and without requiring deep drilling.SOLUTION: A construction method of an earth retaining concrete wall constructing the earth retaining concrete wall formed with H-shaped steels 40, 40 placed opposite to each other in the ground and concrete walls installed in each spaces between these H-shaped steels 40, 40 comprises: an H-shaped steel burying process S1 burying the H-shaped steels 40, 40; first drilling processes S2, S4 drilling first and second holes in a way those are arranged adjacent to one surface and the other opposite surface of the H-shaped steels 40, 40, respectively; a second drilling hole S6 drilling an intermediate hole in communication with the first and second holes at the middle of the first and the second holes; and solidification agent injection processes S3, S5, S7 injecting cement-based solidification in each of the holes after the first, the second, and the third drilling processes.SELECTED DRAWING: Figure 4
Patent JP-2020180609-A (JP)
Title: Easily-placable hand-held mini fan
Inventor: FANG JUE
IPC: F04D29/64
Filed: 2019-05-11
Abstract: To disclose an easily-placable hand-held mini fan.SOLUTION: In the present invention: a supported placement stand is provided; the placement stand is placed on a table surface; a buckle pressing button is pressed; the buckle pressing button is moved leftward and thereby an elastic buckle and a right side inner wall of the buckle chamber are hooked; and the buckle pressing button interlocks the push rod to press a pressing block and a slide shaft to move upwardly. A placement stand of the fan and a charging stand are installed together that allow the fan to be charged while being placed thereon. When not used, the fan is placed vertically thereby fixing the position, which prevents being crashed and fallen to break. Also, a space for placement on the table surface can be reduced thereby allowing the table surface to appear tidy. Further, an angle of the fan can be adjusted to secure enough area in which the largest wind can blow at a different angle.SELECTED DRAWING: Figure 1
Patent JP-2020186672-A (JP)
Title: Scroll compressor and refrigeration cycle device using scroll compressor
Inventor: ITO SHINICHI
IPC: F04C29/00
Filed: 2019-05-14
Abstract: To reduce a holding load of a main frame to suppress deformation of the main frame, by reducing a fixed range of the main frame from the whole circumference to a part thereof.SOLUTION: A plurality of protrusions 216 is provided on the outer peripheral surface of a main frame 2 so as to come into contact with the inner peripheral surface of a shell 1. Two paired protrusions 216 are arranged so as to have an axisymmetric relationship with an Oldham central axis Y, which is a straight line connecting the centers of first Oldham grooves 215. The other two paired protrusions 216 are arranged so as to have an axisymmetric relationship with an Oldham symmetry axis Z, which is a straight line orthogonal to the Oldham center axis Y and passing through the center of the main frame 2.SELECTED DRAWING: Figure 11
Patent JP-2020185559-A (JP)
Title: Liquid filter
Inventor: HASHIMOTO MASANOBU
IPC: B01D37/04
Filed: 2019-05-17
Abstract: To provide a liquid filter which can reliably avoid entry of a process liquid into an air exhaust mechanism.SOLUTION: In a liquid filter 10, a liquid level detection mechanism 2 comprises: a main liquid level detection device 21 which can detect a flooded liquid state; and a sub liquid level detection device 22 which can detect a semi-flooded liquid state which is the state that the liquid level reaches a semi-upper limit at a lower position than an upper limit. The liquid level detection mechanism 2 has caution signal transmission means which transmits a caution signal to a control mechanism 6 at any time when the main liquid level detection device 21 detected the flooded liquid state and when a preset reference time has lapsed after the sub liquid level detection device 22 detected the semi-flooded liquid state. The control mechanism 6 has control means which causes each mechanism of the liquid filter 10 to perform a process liquid leakage prevention operation for preventing entry of the process liquid into an air exhaust mechanism 5 when receiving the caution signal.SELECTED DRAWING: Figure 1
Patent JP-2020191163-A (JP)
Title: On-vehicle battery case
Inventor: JIN SHIGETAKA
IPC: H01M10/625
Filed: 2019-05-20
Abstract: To provide an on-vehicle battery case in which various structures such as a fitting structure can be easily equipped.SOLUTION: An on-vehicle battery case comprises a plurality of cast case bodies 3, 4, and 5 in which batteries are housed, and which have vehicle body fitting parts 46 for fitting the battery case to a vehicle body. The plurality of case bodies 3, 4, and 5 are bonded to each other. On long wall parts 13 and 14, the case bodies 3, 4, and 5 have bonding parts 41 for bonding the case bodies 3, 4, and 5 to each other. The plurality of case bodies 3, 4, and 5 are bonded to each other at the bonding parts 41. At the bonding parts 41, the case bodies 3, 4, and 5 have openings 31 of cooling passages for cooling the batteries. The openings 31 of the cooling passages in adjacent ones of the case bodies 3, 4, and 5 face each other so that the cooling passages in the adjacent ones of the case bodies 3, 4, and 5 communicate with each other.SELECTED DRAWING: Figure 1
Patent JP-2020190853-A (JP)
Title: Learning device, learning method, and learning program
Inventor: EMORI TADASHI
IPC: G06N20/00
Filed: 2019-05-20
Abstract: To improve performance of reinforcement learning.SOLUTION: A learning device comprises an evaluation unit and a learning unit. The evaluation unit evaluates each of the performed processing steps according to a final state in which a state satisfies prescribed conditions when a processing step including input processing for inputting state information indicating the state into a model and update processing for updating the state using output information output by this model is repeatedly performed until the state becomes the file state. The learning unit learns the model on the basis of the output information output by the model in the processing step, a post-update state in the processing step, and evaluation results for the processing step.SELECTED DRAWING: Figure 3
Patent JP-2020191205-A (JP)
Title: Ion detector
Inventor: KOBAYASHI HIROYUKI
IPC: H01J43/24
Filed: 2019-05-21
Abstract: To provide an ion detector having a structure for reducing the influence of signal reflection on an output signal.SOLUTION: An ion detector includes a photomultiplier tube, a signal output unit, a signal output terminal, and an AC coupler. The AC coupler is arranged on a signal line between the signal output unit and the signal output terminal, and includes a resin sheet and a pair of conductive units arranged so as to face each other via the resin sheet. One conductive units is electrically connected to the output end of the signal output unit, and the other conductive portion is electrically connected to the signal output terminal.SELECTED DRAWING: Figure 5