baber/WOPTO huggingface dataset:
Patent JP-2020110013-A (JP)
Title: Communication system, base station device, and communication terminal device
Inventor: MORISHIGE HIDEKI
IPC: H04B7/08
Filed: 2020-04-01
Abstract: To provide a communication system and the like that can accurately perform calibration for matching phase differences and amplitude differences of a beam among a plurality of antenna elements forming a multi-element antenna, and perform communication with relatively high throughput.SOLUTION: A base station device and a communication terminal device included in a communication system use a multi-element antenna composed of multiple antenna elements to transmit and receive signals. At least one of the base station device and the communication terminal device includes: a calibration unit 901 that calibrates the phase and amplitude of a beam formed by the antenna elements when signals are transmitted and received; and a control unit 806 that instructs the calibration unit 901 to start calibration in response to a predetermined trigger.SELECTED DRAWING: Figure 8
Patent JP-2021159644-A (JP)
Title: Information processing system, information processing program, information processing unit and information processing method
Inventor: ARIYAMA YUHEI
IPC: A63F13/63
Filed: 2020-04-03
Abstract: To provide an information processing system, an information processing unit, an information processing program and an information processing method capable of considering a pattern of an arrangement object.SOLUTION: An exemplar information processing system arranges a root part associated with a pattern in a virtual space to create a root formed with a plurality of root parts, and determines whether or not the root created by a user includes a forbidden graphic or a forbidden word. If the root created by the user includes the forbidden graphic or the forbidden word, upload of the root created by the user onto a server is forbidden.SELECTED DRAWING: Figure 18
Patent JP-2021165767-A (JP)
Title: Liquid crystal display device
Inventor: NAKAMURA YAYOI
IPC: G02F1/1368
Filed: 2020-04-06
Abstract: To provide a liquid crystal display device whose operation characteristic can be improved.SOLUTION: A liquid crystal display device includes substrates 10 and 11, a liquid crystal layer 12 held between the substrates 10 and 11, a light-blocking layer 13 provided on the substrate 10 and extending in a first direction, an insulating layer 14 provided on the light-blocking layer 13, a gate electrode GL provided on the insulating layer 14 and extending in the first direction, an insulating layer 16 provided on the gate electrode GL, a semiconductor layer 17 provided on the insulating layer 16 and provided for each pixel, a source electrode 18 and a drain electrode 19 provided overlapping partially with the semiconductor layer 17 and provided apart from each other in a second direction intersecting with the first direction, a pixel electrode 20 provided on the insulating layer 16, electrically connected to the drain electrode 19, and extending in the second direction, an insulating layer 21 provided on the semiconductor layer 17 and the pixel electrode 20, and a common electrode 23 provided on the insulating layer 21 and including a slit extending in the second direction.SELECTED DRAWING: Figure 6
Patent JP-2020110679-A (JP)
Title: Multimodality medical procedure mattress-based device
Inventor: ROBERT F WILSON
IPC: A61G13/00
Filed: 2020-04-15
Abstract: To provide a multimodality medical procedure mattress-based device.SOLUTION: The present application relates generally to the use of devices during medical procedures (e.g., heart catheterization, surgery, medical imaging) in which a patient lies on a surface. A mattress system is optimized for a hospital setting and includes a guiderail system that accepts a variety of accessories for attachment thereto. The guiderail system may have integrated data lines, power lines, gas lines, and/or fluid lines. Also provided are radiation-absorbent shields, trays and other components designed for optimal use with the mattress system.SELECTED DRAWING: Figure 64
Patent JP-2021171068-A (JP)
Title: Absorbent article
Inventor: ITO REI
IPC: A61F13/53
Filed: 2020-04-17
Abstract: To provide an absorbent article whose center in a width direction can be easily recognized when viewed from a skin surface side.SOLUTION: An absorbent article has a top sheet, a back sheet, and an absorber 21 arranged between them. The absorber 21 has an absorbent core 22 and a cover sheet 23 covering the absorbent core 22 from a non-skin surface side to a skin surface side. In the cover sheet 23, both one end part 24 and the other end part 25 in a width direction x are colored, the one end part 24 and the other end part 25 are separate in a width direction x on the skin surface side of the absorbent core 22, and a central part 26 in the width direction x on the skin surface side of the absorbent core 22 is not covered with the cover sheet 23.SELECTED DRAWING: Figure 3
Patent JP-2021172159-A (JP)
Title: Pneumatic tire
Inventor: YAMAMOTO TETSUYA
IPC: B60C9/08
Filed: 2020-04-21
Abstract: To provide a pneumatic tire which can easily reduce rolling resistance.SOLUTION: A pneumatic tire 1 includes: a bead core 5; a carcass layer 6 having a carcass ply bridging over the bead core 5 via a tread part and a side wall part 3; a first bead apex rubber 8A which is arranged on a tire radial outer side of the bead core 5; and a belt layer 7 which is arranged on a tire radial outer side of the carcass layer 6. In the state that the pneumatic tire 1 is assembled into a normal rim and has no load filled with an internal pressure of 50 kPa, profile of the carcass layer 6 is positioned on an outer side of a virtual circular arc C0 of a single radius R0 where a side outside part P1 from a position A at which the carcass layer 6 separates from the belt layer 7 in the vicinity of a tire axial direction outer end of the belt layer 7 to a maximum width position B of the carcass layer 6 passes the position A, the maximum width position B and a tire radial direction outer end C of the first bead apex rubber 8A.SELECTED DRAWING: Figure 2
Patent JP-2021171270-A (JP)
Title: Production method and production apparatus of multi-color cosmetics
Inventor: FUJISHITA MINA
IPC: A45D40/16
Filed: 2020-04-23
Abstract: To provide a method capable of producing multi-color cosmetics in which multiple colors are mixed moderately to be stratified or striped, and irregular patterns to be mingled and intertwined with each other are presented.SOLUTION: A production method of multi-color cosmetics constituted of multiple colors is provided. The method has the steps of: dividing a first composition with a first color into multiple colors; and a step of merging the first composition divided into multiple colors and a second composition with a second color unlike the first color, while these compositions have fluidity. It is suitable to mix the first composition and the second composition, after merging the first composition divided into multiple colors and the second composition or at the same time when merged.SELECTED DRAWING: Figure 3
Patent JP-2021171998-A (JP)
Title: Inkjet printer
Inventor: IWAHASHI HIDEKI
IPC: B41J2/01
Filed: 2020-04-24
Abstract: To provide an inkjet printer in which a configuration of evaporation suppression means that suppresses evaporation of ink solvents in an ink tank is simplified to reduce costs.SOLUTION: Evaporation suppression means 10 is constituted of: a three-way joint 11 having one inflow port and two outflow ports attached through a pipe 5i or directly to an ink tank 2; a first check valve 12, attached to seal the first outflow port of the three-way joint 11, which is opened when atmospheric pressure in the ink tank 2 exceeds a predetermined first value; and a second check valve 13, attached to seal the second outflow port of the three-way joint 11, which is opened when the atmospheric pressure in the ink tank 2 exceeds a predetermined second value higher than the first value.SELECTED DRAWING: Figure 1
Patent JP-2021174869-A (JP)
Title: Recognition method and component mounting device
Inventor: IMAFUKU SHIGEKI
IPC: H05K13/04
Filed: 2020-04-24
Abstract: To provide a component mounting method and a component mounting device that reduce the production of a poorly mounted board.SOLUTION: In a recognition method that recognizes the position to mount, on the board, a component with a lead wire to be inserted into an insertion hole of the board, an anvil unit that bends the lead wire is brought into contact with the board so as to reduce the bending of the board, an imaging unit photographs the insertion hole of the board, a correction mark provided on the board, or a land pattern provided on the board in a state in which the anvil unit is in contact with the board to obtain the captured image, and the position of the insertion hole, the position of the correction mark, or the position of the land pattern is recognized on the basis of the image.SELECTED DRAWING: Figure 14
Patent JP-2020183955-A (JP)
Title: Monitoring device and soundness monitoring system
Inventor: TSUCHIYA MUNENORI
IPC: G01H11/08
Filed: 2020-04-24
Abstract: To provide a monitoring device and a soundness monitoring system which can precisely evaluate soundness of at least one of a bridge pier, a foundation of the bridge pier, and ground of the foundation.SOLUTION: A monitoring device 100 includes: an acceleration sensor 111 for measuring microtremor of a bridge pier at a predetermined frequency; a spectrum analyzer 1121 for analyzing a spectrum of vibration frequencies of the bridge pier on the basis of measurement data by the acceleration sensor 111; a frequency distribution aggregator 1122 for obtaining a frequency distribution by aggregating the vibration frequencies with the largest amplitude among a predetermined frequency band in a predetermined period on the basis of analysis result by the spectrum analyzer 1121; and a dominant frequency calculator 1123 for calculating a dominant frequency of the bridge pier on the basis of aggregation result by the frequency distribution aggregator 1122.SELECTED DRAWING: Figure 2
Patent JP-2021174472-A (JP)
Title: Storage system
Inventor: SHIMADA KENTARO
IPC: G06F16/17
Filed: 2020-04-30
Abstract: To suppress influence on read performance of a storage system when compressing to store data in the storage system.SOLUTION: A data compression system in a storage system compresses data by a first compression method to generate compressed data, determines whether a compression rate of the compressed data is better than a predetermined criterion, outputs, when it is determined that the compression rate is better than the criterion, the data obtained by compressing the data by a compression method having a relatively good compression rate in the first compression method and a second compression method, and outputs, when it is determined that the compression rate is same as or worse than the criterion, the data obtained by compressing the data by a compression method in which the compression rate is relatively worse in the first compression method and the second compression method.SELECTED DRAWING: Figure 1
Patent JP-2021177226-A (JP)
Title: Map output device, map output system and program
Inventor: IMAIDA KENTA
IPC: G06F21/10
Filed: 2020-05-09
Abstract: To provide a map output device capable of preventing a recording medium from being used in various situations.SOLUTION: A map output device 1 includes a connection part, an output part for outputting map data, and a control part. The control part writes a file including information of an eigenvalue corresponding to a mobile body in a recording medium connected to the connection part, and causes the output part 31 to output map data read from the recording medium in the case that the recording medium is connected to the connection part or that the mobile body exceeds a predetermined use amount to be used.SELECTED DRAWING: Figure 1
Patent JP-2021184551-A (JP)
Title: Method for manufacturing surface acoustic wave element
Inventor: KASAI TATSUYA
IPC: H01L21/312
Filed: 2020-05-22
Abstract: To provide a method for manufacturing a surface acoustic wave element that can form a silicon-containing layer with excellent flatness on a substrate with an IDT electrode formed thereon, and a silicon-containing composition used for the method.SOLUTION: A method for manufacturing a surface acoustic wave element includes the steps of: applying a silicon-containing composition on a substrate 1 with an IDT electrode formed thereon, thereby forming a silicon-containing layer 3; and heating the silicon-containing layer.EFFECT: Since the applied silicon-containing composition can form such a silicon-containing layer as a silicon oxide film through a condensation reaction, an obtained silicon-containing layer can have excellent flatness. Also, using such a silicon-containing layer with the excellent flatness brings advantages to the manufacturing cost or to the steps caused by a planarization process in a CMP technique, for example.SELECTED DRAWING: Figure 1
Patent JP-2021184583-A (JP)
Title: Image processing apparatus, method, and program
Inventor: KAWASHIMA YASUAKI
IPC: B41J29/38
Filed: 2020-05-22
Abstract: To provide an image processing apparatus that has improved processing of reading card information from a card and executing the information.SOLUTION: An image processing apparatus includes a display, can read card information from a card, and provides at least one of a function using a scanner and a function using a printer, and has: execution means that, when card information linked to a user account is detected, executes log-in processing to the image processing apparatus through the user account; and control means that, when the same card information is detected in a log-in state according to the log-in processing, that calls a shortcut corresponding to the card information while remaining the log-in state. When the shortcut is called, the image processing apparatus displays, on the display, a screen for a function linked to the shortcut in a state in which a preset value group corresponding to the shortcut is applied.SELECTED DRAWING: Figure 1
Patent JP-2021185927-A (JP)
Title: Diaper
Inventor: JINNO FUMIO
IPC: A61F13/535
Filed: 2020-05-25
Abstract: To provide a diaper without a front patch which diaper is not inconvenient while using a hook side of a hook-and-loop fastener.SOLUTION: A diaper 10 is formed so that a front body part 10F and a rear body part 10R continue to each other across a crotch part 10C positioned at a crotch, and is worn by engaging fastening tapes 21 provided on both end sides in a waist direction of the rear body part with fastening tapes on the front body part side. A removable structure in which engagement and disengagement of hooks are repeatable, as an engaging region 23 of the hooks of the fastening tapes on an outer surface side of the front body part, is composed of long fiber of a nonwoven fabric cover sheet 11. Moreover, there is provided an embossment groove 64 which is formed into a recessed shape that is positioned on a periphery on the crotch part side of the engaging region on the front body part and extends in the waist direction, and prioritizes bending between the crotch part side and a side separate from the crotch part.SELECTED DRAWING: Figure 6
Patent JP-2021190256-A (JP)
Title: Oxide superconducting wire material and method for manufacturing the same
Inventor: KAKIMOTO KAZUTOMI
IPC: H01B13/00
Filed: 2020-05-28
Abstract: To provide an oxide superconducting wire material capable of reducing electric resistance between a superconducting layer and a protective layer, or a method for manufacturing the oxide superconducting wire material.SOLUTION: An oxide superconducting wire material 10 includes a substrate 11, an intermediate layer 12, a superconducting layer 13 formed by an oxide superconductor, and a protective layer 15 formed by silver. A buffer layer 14 including silver and an oxide superconductor of the same kind as the superconducting layer is disposed between the superconducting layer 13 and the protective layer 15. A ratio of a thickness of the buffer layer 14 to the superconductor layer is 6.7-40.0%. A volume ratio of the silver included in the buffer layer 14 to the oxide superconductor is 5-50 vol%.SELECTED DRAWING: Figure 1
Patent JP-2021190003-A (JP)
Title: Operational burden leveling system, project management server, and operational burden leveling method
Inventor: FUJIHIRA KENJI
IPC: G06Q10/06
Filed: 2020-06-04
Abstract: To achieve operational burden leveling that achieves both correction of an operational burden on a specific person in charge and ensuring skills to be held necessary for a company as a whole.SOLUTION: A project management server creates a reassignment plan for leveling the amount of operations between persons in charge by reassigning operations executed by a specific person in charge and detected to have concentration of operational burden to the other person in charge engaged in the same project as the specific person in charge. When the other person in charge engaged in the same project as the specific person in charge is present, the project management server creates a reassignment plan for reassigning target operations to the other person in charge to which the target operations can be reassigned which is executed by the specific person in charge based on information on skills held for every type of operations executed by every person in charge, appropriate information for the operations executed by every person in charge, and information on priority for every type of operations for improving the skills of every person in charge, so that working time information on the person in charge does not exceed a threshold.SELECTED DRAWING: Figure 15
Patent JP-2021111316-A (JP)
Title: Method of processing information in parallel and apparatus
Inventor: HUANG XHENGJIE
IPC: G06F9/38
Filed: 2020-06-05
Abstract: To provide a method capable of processing information in a graph neural network in parallel and improving a training speed and an estimation speed of the graph neural network.SOLUTION: In a graph structure processed by a graph neural network, a target information sequence and an index corresponding to the target information sequence are generated and recorded when detecting whether or not there is a source node for transmitting information to a target node. The target information is information determined on the basis of a characteristic of the source node, a characteristic of the target node and the transmitted information. The index is an index used for grouping the target information sequence. By using the index, the target information sequence is grouped, and the target information of each group is processed in parallel.SELECTED DRAWING: Figure 2
Patent JP-2021194779-A (JP)
Title: Optical scanner and image formation device
Inventor: YOSHIDA SHINGO
IPC: H04N1/113
Filed: 2020-06-09
Abstract: To prevent a cleaner member from being peeled or rolled up from a holding member.SOLUTION: An optical scanner unit 23 includes: a housing 4 which houses an optical mechanism OS for generating scanning light L and includes dust-proof glass 48 for emitting the scanning light L to the outside; and a cleaning mechanism 50 which is assembled to the housing 4 and cleans the dust-proof glass 48. The cleaning mechanism 50 includes: a cleaning member 51; and a holder 52 which holds the cleaning member 51. The holder 52 is moved in a predetermined moving direction M relative to the dust-proof glass 48 to cause the cleaning member 51 to clean the dust-proof glass 48. The cleaning member 51 includes: a cleaner member 52 which contacts with a surface of the dust-proof glass 48; and a pressing member 55 having a lower surface 511 which presses the cleaner member 52 toward the dust-proof glass 48 and formed of an elastic body. In the moving direction M, a width d1 of the cleaner member 52 is wider than a width d2 of the lower surface 511 of the pressing member 55 (d1>d2).SELECTED DRAWING: Figure 7
Patent JP-2021195448-A (JP)
Title: Adhesive sheet, optical member, and touch panel
Inventor: KATAMI FUSHI
IPC: C09J7/38
Filed: 2020-06-12
Abstract: To provide an adhesive sheet which enables formation of an adhesive layer that is low in a dielectric constant, is excellent in step followability while maintaining adhesive force and adhesion reliability at high temperature, and is suitable for bonding to a metal mesh film.SOLUTION: An adhesive sheet of the present invention has an adhesive layer. The adhesive layer contains an acrylic polymer (A) and a hydrogenated polyolefin-based resin (B) that is liquid at 25°C and exhibits flowability. A dielectric constant at a frequency of 1 MHz of the adhesive layer is 2.3 or more and 3.5 or less. A 180° peeling adhesive force to a glass plate of the adhesive sheet at 65°C and tensile speed of 300 mm/min is 6 N/20 mm or more. A ratio of the 180° peeling adhesive force to the glass plate of the adhesive sheet at 65°C and tensile speed of 300 mm/min to the 180° peeling adhesive force to the glass plate of the adhesive sheet at 25°C and tensile speed of 300 mm/min (180° peeling adhesive force to glass plate at 65°C and tensile speed of 300 mm/min to 180° peeling adhesive force to glass plate at 25°C and tensile speed of 300 mm/min×100) is 30 or more.SELECTED DRAWING: None
Patent JP-2020142154-A (JP)
Title: Game machine
Inventor: ISHIZUKA KEITA
IPC: A63F7/02
Filed: 2020-06-12
Abstract: To provide a game machine capable of improving amusement of a game.SOLUTION: A game machine includes: performance execution means capable of successively executing a predetermined performance without any temporal overlapping; setting means for setting a temporal length of a performance executable period as a period for allowing a predetermined performance to be executed successively to a predetermined length; and operation reception means for receiving an input operation from a player. The predetermined performance is configured by including a reception period as a period for allowing the input operation to be received. The performance execution means successively executes a predetermined performance during a performance executable period set to the predetermined length, and at the same time changes the temporal length of the predetermined length according to a mode of the input operation during the reception period of the predetermined performance.SELECTED DRAWING: Figure 266
Patent JP-2020152453-A (JP)
Title: Laminate equipped with polyolefin resin layer and packing product equipped with the same
Inventor: TAKEDA ATSUHIKO
IPC: B32B1/02
Filed: 2020-06-15
Abstract: To provide a laminate equipped with a polyolefin resin layer including a polyolefin derived from a conventional fossil fuel and a laminate equipped with a polyolefin resin layer including a biomass polyolefin by no means inferior with regard to physical properties such as mechanical characteristics.SOLUTION: A laminate at least includes a first thermoplastic resin layer, a paper substrate layer, a polyolefin resin layer and a second thermoplastic resin layer in this order. The polyolefin resin layer includes a biomass polyolefin being a polymer of a monomer including ethylene derived from biomass. A biomass degree in the polyolefin resin layer is 5% or more.SELECTED DRAWING: Figure 1
Patent JP-2021194487-A (JP)
Title: Hair cutting device
Inventor: KASUGAI HIDENORI
IPC: A45D26/00
Filed: 2020-06-18
Abstract: To provide a hair cutting device that has improved usability.SOLUTION: A hair cutting device 1 comprises a light emitting module M1, and a sensor part S1. The light emitting module M1 comprises an optical waveguide 4 including a core part, and cuts hair protruding from skin by emitting light to the hair. The sensor part S1 is a part for detecting a proximity state or a contact state of the skin.SELECTED DRAWING: Figure 1