baber/WOPTO huggingface dataset:
Patent JP-2020015816-A (JP)
Title: Polymer, coating agent, ink composition, electricity storage device electrode, and electricity storage device
Inventor: HORIGUCHI MASAYUKI
IPC: H01M10/0566
Filed: 2018-07-25
Abstract: To provide a polymer capable of providing an electricity storage device excellent in adhesiveness with an inorganic material such as a powder collection body or an active material, and having excellent charge and discharge cycle property, a coating agent, an ink composition, and an electrode for electricity storage device using the polymer, and an electricity storage device using the electrode.SOLUTION: There is provided a polymer which is a polymer of a monomer mixture containing a monomer (A) represented by the formula (1) of 2 to 50 wt.%, and a (meth)acrylamide-based monomer (B) of 50 to 98 wt.% based on 100 wt.% of the monomer mixture. Ar-CH=CH-COOH (1), wherein Ar is a phenyl group having Rto R, each being independently a hydrogen atom, a hydroxyl group, or a methoxy group, and at least one of Rto Ris the hydroxyl group.SELECTED DRAWING: None
Patent JP-2020018406-A (JP)
Title: Drive member for handpiece
Inventor: NAKAMURA TAKAYUKI
IPC: A61C1/06
Filed: 2018-07-30
Abstract: To provide a drive member for handpiece capable of preventing such a situation in which a stator is fastened to a casing due to occurrence of rust or the like, and the stator cannot be taken out from the casing.SOLUTION: A drive member 100 for handpiece comprises: a casing 10 for storing therein a motor; and a junction 20 which is detachably attached to a tip end of the casing 10, in which a handpiece 200 for therapy is detachably attached to the junction 20. The motor comprises: a rotor for supplying rotary force to the handpiece 200 for therapy attached to the junction 20; and a stator for surrounding the rotor and being stored in the casing 10, and a protective member 15 is arranged on a peripheral face of the stator.SELECTED DRAWING: Figure 1
Patent JP-2020021185-A (JP)
Title: Method for providing user interface for auto race
Inventor: SOMEMIYA HIROKAZU
IPC: H04W4/029
Filed: 2018-07-31
Abstract: To provide a user interface which is suitable for a race operator, an audience, racers or the like in an auto race, in a rally race in particular and displays race information a simple mode.SOLUTION: A method for providing a user interface for displaying travel information of racing vehicles in an auto race generates a travel route on which the racing vehicles travel as map information, generates information for displaying points at which the racing vehicles currently travel in the travel route, generates information related to the racing vehicles, performs control so as to simultaneously display information related to the travel route and the racing vehicles, and changes contents of the information related to the racing vehicles in accordance with a reception request from an operator terminal or an audience terminal of the auto race.SELECTED DRAWING: Figure 10
Patent JP-2020019674-A (JP)
Title: Method for producing lithium-containing cobalt oxide having spinel-type crystal phase
Inventor: YUI YUKI
IPC: C01G51/00
Filed: 2018-07-31
Abstract: To reduce time taken to produce a lithium-containing cobalt oxide having a spinel-type crystal phase.SOLUTION: A method for producing a lithium-containing cobalt oxide having a spinel-type crystal phase includes the steps of: dissolving a metal acetate in an aprotic polar solvent to obtain a mixed solution; vaporizing and drying the mixed solution to obtain a precursor; and burning the precursor. The uniform and particulate precursor is obtained by a vaporizing and drying method using the metal acetate and the aprotic polar solvent, and the precursor is burnt, so that the spinel-type lithium cobaltite can be produced in a short time.SELECTED DRAWING: Figure 1
Patent JP-2018198952-A (JP)
Title: Information processing device, cross promotion control method, and cross promotion control program
Inventor: SAITO KOTA
IPC: A63F13/85
Filed: 2018-08-02
Abstract: To provide an application management method for efficiently inviting a user of a specific application to another application.SOLUTION: A storage part of a management server 20 stores management information that associates an application of a user's who is to be invited with an application to which the user is to be invited. Based on the management information, a control part 21 of the management server 20: causes a user terminal 10 to display an indication of transitioning to the application to which the user is to be invited in a screen of the application of the user's on the user terminal 10; when the indication is selected, causes the user terminal 10 to display a screen of the application to which the user is to be invited based on the management information; acquires a progress status of the user in the application to which the user is to be invited; and when the acquired progress status satisfies a predetermined condition, causes the user terminal 10 to display an indication for notifying of the acquisition of an incentive by the user in the screen of the application of the user's.SELECTED DRAWING: Figure 1
Patent JP-2019025339-A (JP)
Title: Multi-functional ent tool
Inventor: Yehuda Algawi
IPC: A61B17/24
Filed: 2018-08-02
Abstract: To provide an ENT tool.SOLUTION: An ENT tool has a tool chassis having a chassis channel and a tool chassis distal end. A tubular probe is dimensioned to be inserted into a human patient orifice, the probe is rotatable about a probe axis of symmetry, and the probe has a probe proximal end rotatingly connected to the tool chassis distal end. A balloon insertion mechanism is slidingly located within the chassis channel, and is configured to fixedly accept a balloon sinuplasty mechanism penetrating the tubular probe. A guidewire adjustment section is fixedly attached to the balloon insertion mechanism, and the section has a rotatable enclosure. A plurality of rollers are disposed within the enclosure and are configured such that on rotation of the enclosure the rollers grip and rotate a guidewire positioned between the rollers, and, absent rotation of the enclosure, release the guidewire and permit distal and proximal translation of the guidewire.SELECTED DRAWING: Figure 1
Patent JP-2020019054-A (JP)
Title: Laser welding structure and laser welding method
Inventor: HIDAKA TAKESHI
IPC: B23K26/00
Filed: 2018-08-03
Abstract: To provide a laser welding structure and a laser welding method which can improve joint strength while suppressing embrittlement of nickel titanium alloy.SOLUTION: The laser welding structure according to the invention, which is constituted of wire and a tubular member, in which the wire made of nickel-titanium-system superelastic alloy containing nickel of 54.5 weight% or more and 57.0 weight% or less is inserted through the tubular member made of titanium-system alloy and welded to the member, comprises: a weld-penetration part made by melting of a range between an outer surface and an inner surface of a part of the tubular member, a weld-penetration joint part, provided between the weld-penetration part and the wire, which is made by weld-penetration of the tubular member and the wire, and a solid-phase joint part provided around the weld-penetration part, in which the wire is jointed to the tubular member.SELECTED DRAWING: Figure 1
Patent JP-2020024793-A (JP)
Title: Vehicular lighting system
Inventor: NAKAYA YOSHIAKI
IPC: F21S43/237
Filed: 2018-08-06
Abstract: To provide a vehicular lighting system capable of increasing the degree of freedom in design when designing a vehicle having high designability.SOLUTION: A lighting system 2 is provided on the front of the vehicle. The lighting system 2 includes a headlight 5, a light guide 12, and an outer glass 13, the light guide 12 having a ring-shape encircling the headlight 5, the outer glass 13 having a front face part 13c covering the front face of the headlight 5, and a side periphery part 13b covering the side periphery of the headlight 5, the light guide 12 being arranged along Fin a virtual plane inclined to a cylinder axis Axof the side periphery part 13b.SELECTED DRAWING: Figure 7
Patent JP-2019052079-A (JP)
Title: Basic aluminum chloride solution and production method thereof
Inventor: OMORI NORIYUKI
IPC: C01F7/56
Filed: 2018-08-06
Abstract: To provide a production method capable of producing at a low cost a basic aluminum chloride solution having a high cohesion performance and a high storage stability.SOLUTION: A method for producing a basic aluminum chloride solution is employed which comprises an alkali addition step of adding an alkali to a basic aluminum chloride solution that comprises a basic aluminum chloride represented by [Al(OH)Cl](0<n<6, m≤10) and has a basicity of less than 63, and thereafter an acid addition step of further adding an acid.SELECTED DRAWING: Figure 1
Patent JP-2020024568-A (JP)
Title: Notification device, notification method and program
Inventor: YAMAUCHI TAKAHIRO
IPC: G05B23/02
Filed: 2018-08-07
Abstract: To provide a plant operation system allowing an inspector to recognize inspection items to be inspected.SOLUTION: A notification device 20 comprises: an abnormality estimation unit estimating a state related to abnormality of a plant 10 and a factor related to the abnormality of the plant; an item specification unit specifying inspection items based on the abnormality of the plant and the factor related to the same estimated by the abnormality estimation unit; a notification unit notifying the inspector of the inspection items specified by the item specification unit; a stopping time item specification unit specifying the inspection items to be checked when the plant stops among the inspection items specified by the item specification unit; a check result acquisition unit receiving check result of the inspection items notified by the notification unit; and a stopping time item output unit outputting the inspection items to be checked when the plant stops.SELECTED DRAWING: Figure 1
Patent JP-2020023462-A (JP)
Title: Three-layered cosmetics
Inventor: ISHIWATARI MASAAKI
IPC: A61Q5/00
Filed: 2018-08-08
Abstract: To provide three-layered cosmetics having a stable interface with a simple structure.SOLUTION: The problem is solved by three-layered cosmetics containing (A) a nonpolar oil, a polar oil with an IOB value of 0.175 or less, or a mixture oil with an IOB value of 0.175 or less, (B) water, and (C) bis-ethoxydiglycol cyclohexane 1,4-dicarboxylate.SELECTED DRAWING: None
Patent JP-2019219371-A (JP)
Title: High-stability sensor device
Inventor: Lou Bi Yun
IPC: G01P3/486
Filed: 2018-08-11
Abstract: To disclose a high-stability sensor device.SOLUTION: A device comprises a body and a manual handle disposed at a left end of the body. A speed measurement housing is arranged in the body. A first empty housing is disposed communicating with an inner wall at a left end of the speed measuring housing. A first guide groove is disposed communicating with a bottom of the first empty housing, a second guide groove is disposed communicating with an inner wall of a bottom of the first guide groove. A third guide groove passing through the second guide groove is disposed communicating with an inner wall at a right end of the speed measuring housing. A rotating shaft extending horizontally is rotatably coupled to the inner wall at the right end of the speed measuring housing. A distal end at a left end of the rotating shaft is inserted into the speed measuring housing and a speed measuring board is disposed at the distal end at the left end of the rotating shaft. A speed measuring hole is arranged in the speed measuring board by horizontally passing through it. The invention has advantages of a simple structure, convenient operation, rich test types, convenient butt joint, high accuracy, and high practical performance.SELECTED DRAWING: Figure 1
Patent JP-2019184995-A (JP)
Title: Blockchain network and establishment method therefor
Inventor: KOMIYAMA TAKAFUMI
IPC: H04L9/32
Filed: 2018-08-11
Abstract: To simplify the signature handling for a block for which a consensus has been built in a blockchain network which requires signatures of a plurality of nodes to build a consensus for the adoption of a block.SOLUTION: After completion of a setup, a first node 110 sends a first message including a generated block to N nodes (S301). Each node evaluates the validity of the block on the basis of a rule for building the consensus (S302). If the block is valid, the node sends, to each node, a second message which includes a signature sbased on shared secret keys f(x) with respect to a hash value h of the block for which the consensus is to be built (S303-1). After k signatures are collected at a j-th node, the node combines these signatures to generate a signature corresponding to a public key PK (S304). A block for which a consensus is to be built has a signature SK.h appended thereto and is added to the blockchain of each node (S306).SELECTED DRAWING: Figure 3
Patent JP-2020026928-A (JP)
Title: Control device, refrigeration machine, control method and failure detection method
Inventor: SUEMITSU RYOSUKE
IPC: F25B49/02
Filed: 2018-08-13
Abstract: To provide a control device for detecting an abnormal operational state of a compressor in a parallel refrigeration machine.SOLUTION: A control device for a refrigeration machine including a plurality of compressors connected in parallel detects occurrence of surging and occurrence of suction of droplets on the basis of deviation of current values flowing through respective electric motors that drive the respective compressors and a working point that is indicated by air flow rates and compression ratios of the compressors.SELECTED DRAWING: Figure 1
Patent JP-2020031099-A (JP)
Title: Electronic components and display devices
Inventor: WATABE KAZUTAKA
IPC: H05K3/28
Filed: 2018-08-21
Abstract: To provide an electronic component and a display device provided with a stretchable wiring, which can reduce distortion between a conductive wiring and a supporting material supporting the conductive wiring, and reduce the possibility of cracks.SOLUTION: An electronic component 2 includes an extendable wiring 10 including a support member 11 formed of an insulator having elasticity, and a conductor wiring 12 spirally wound around an axis extending in one direction and having at least the inside supported by the support member 11, and an elastic substrate (3) in which the extendable wiring 10 is embedded.SELECTED DRAWING: Figure 1
Patent JP-2019059464-A (JP)
Title: Trajectory plan modification for autonomous vehicle operation in heterogeneous vehicle environment
Inventor: SAKAI KATSUHIRO
IPC: G08G1/09
Filed: 2018-08-22
Abstract: To provide a method and a device for modifying a trajectory plan for autonomous vehicle operation in heterogeneous vehicle environment.SOLUTION: On the basis of vehicle sensor data, a vehicle travelling ahead is sensed, and a trajectory request for trajectory information of the vehicle can be transmitted. On the basis of a response by the vehicle to the trajectory request, a certainty estimate value for a trajectory of the vehicle is determined. With the certainty estimate value, a distance buffer proportional to the certainty estimate value for autonomous vehicle operation in relation to the vehicle is selected, and a trajectory plan of the autonomous vehicle operation is modified in order to produce a modified trajectory plan on the basis of the distance buffer for modifying the autonomous vehicle operation.SELECTED DRAWING: Figure 4
Patent JP-2020030110-A (JP)
Title: Level meter cover
Inventor: KIKUCHI YUJI
IPC: G01F23/00
Filed: 2018-08-23
Abstract: To provide a cover for protecting a detector provided on a top board of a tank.SOLUTION: A cover 1 includes: a fixing plate 31 that is mounted to an opening 12 of a top board 11 of a tank 10 and fixes a detector 21; a casing 32 that is provided on an upper surface of the fixing plate 31 and surrounds a fixing part of the detector 21; a lid 33 for blocking an upper opening of the casing 32; and a takeout port 34 provided in the casing 32 to let a cable 23 pass through. Since the detector 21 of a level meter 20 is covered with the cover 1, the detector 21 is not directly stepped on, thus protecting the detector 21.SELECTED DRAWING: Figure 1
Patent JP-2020028538-A (JP)
Title: Game machine
Inventor: TSUCHIYA YOSHITAKA
IPC: A63F7/02
Filed: 2018-08-23
Abstract: To improve taste of a game.SOLUTION: A first display performance is a performance of executing a first reservation display form performance displaying a display form of a reservation display in a first form, while a second display performance is a performance of executing a second reservation display form performance displaying a display form of a reservation display in a second form different from the first form. A first reservation display pattern may be selected in some cases as one display pattern out of a plurality of display patterns for displaying the reservation display, while a second reservation display pattern may be selected in other cases as one display pattern out of the plurality of display patterns for displaying the reservation display. When a reservation display is executed in a same variation, one display pattern out of the plurality of display patterns is selected and displayed, where the first reservation display pattern is a pattern in which the first display performance is executed, while the second reservation display pattern is a pattern in which the first display performance and the second display performance are executed.SELECTED DRAWING: Figure 132
Patent JP-2020031375-A (JP)
Title: Transmission control device and transmission control program
Inventor: SAKAGUCHI AKIKO
IPC: G06F13/12
Filed: 2018-08-24
Abstract: To provide a transmission control device capable of suppressing a reduction in the data transmission speed for another destination device even when the data transmission speed for a certain destination device is reduced.SOLUTION: A storage part 11 stores control values 11a-11c corresponding to each of destination devices 21-23. A control part 12 measures the time required to transmit data D1a-D1c to each of the destination devices 21-23 and updates the control values 11a-11c corresponding to each of the destination devices 21-23 on the basis of the required time. The control part 12 also determines the data transmission order for the destination devices 21-23 so that destination devices with shorter travel times are prioritized on the basis of the control values 11a-11c when transmitting data D2a-D2c to each of the destination devices 21-23.SELECTED DRAWING: Figure 1
Patent JP-2020034594-A (JP)
Title: Image formation device
Inventor: KOIDE HIROYUKI
IPC: G03G21/00
Filed: 2018-08-27
Abstract: To provide an image formation device that can determine that intermediate transfer means is erroneously used, compared to the case where determination means for determining intermediate transfer means for color and intermediate transfer means for monochrome is not provided.SOLUTION: An image formation device is configured to be detachable to both a first device main body having a plurality of image holding means and a second device main body having single image holding means, and comprises intermediate transfer means having a plurality of or single transfer means that transfer an image from the image holding means of the first or second device main body, and determination means determining propriety of the intermediate transfer means by detecting a current or a voltage applied to the transfer means.SELECTED DRAWING: Figure 12
Patent JP-2020035100-A (JP)
Title: Automatic driving system
Inventor: FUKUDA HIROKI
IPC: B62D6/00
Filed: 2018-08-28
Abstract: To reduce unpleasant feeling and discomfort given to a driver, when performing lane change control from a first lane to a second lane.SOLUTION: An initial value of LC time (basic LC time) is set in LC time setting processing (S10). After setting the basic LC time, an approaching degree with respect to a vehicle is calculated in the LC time setting processing (S12). After calculating the approaching degree, a moving target having the largest value of the approaching degree is specified (S14). After specifying the moving target, the basic LC time is changed (S16). Changing the basic LC time is performed in accordance with determination processing (change determination processing) based on a position of the moving object and a relative speed of the vehicle to the moving object.SELECTED DRAWING: Figure 3
Patent JP-2020031588-A (JP)
Title: Work vehicle
Inventor: MIWA TOSHIYUKI
IPC: A01B71/02
Filed: 2018-08-30
Abstract: To provide a work vehicle capable of performing appropriate control according to a rotary harrow to be connected.SOLUTION: A work vehicle 1 includes: a vehicle controller 7 configured to be communicable with a work machine 3 connected to the work vehicle 1; a detection part (a lift angle sensor 20, a rear cover sensor 21, a tilt angular velocity sensor 22, or a work machine tilt sensor 23) for detecting a state of a control object; a drive part (a lifting/lowering drive part 2j and a rolling drive part 2k) for varying a state of the control object; and a drive-part control part (a lifting/lowering control part 70 and a rolling control part 71) controlling the drive part by using predetermined sensitivity such that a current state detected by the detection part approaches to a target state. The vehicle controller 7 is configured to, when a work machine to be connected is a work machine 3 having an openable/closable opening/closing mechanism, set the sensitivity on the basis of at least one of a type of the work machine 3, and the width, weight, or opening/closing state of the work machine 3.SELECTED DRAWING: Figure 4
Patent JP-2020032688-A (JP)
Title: Filament winding apparatus
Inventor: IKEZAKI HIDE
IPC: B29C70/54
Filed: 2018-08-31
Abstract: To provide filament winding apparatus of high winding efficiency capable of easily dealing with diameter change of a liner.SOLUTION: A helical winding unit includes: a flame member 52 having a plurality of nozzle fitting parts 100 arranged in the peripheral direction around a liner axis; nozzle units 53 having a guide body rotatable around a rotation axis movable and extending in the radial direction of the liner, and attachable to and detachable from the nozzle fitting parts 100; an endless toothed ring 58 for moving that transmits power for moving the guide body in the radial direction uniformly to one or more nozzles 53 attached to one or more nozzle fitting parts 100; and an endless toothed ring 59 for rotating that transmits power for rotating the guide body around the rotation axis uniformly to one or more nozzles 53 attached to one or more nozzle fitting parts 100.SELECTED DRAWING: Figure 4
Patent JP-2020037186-A (JP)
Title: Laminate for packaging material and packaging material
Inventor: YAMADA KENICHI
IPC: B32B27/00
Filed: 2018-08-31
Abstract: To provide a laminate for a packaging material capable of realizing a packaging material excellent in recyclability while having strength and barrier properties as a packaging material.SOLUTION: A laminate for a packaging material includes a base material and a heat seal layer. The heat seal layer includes a gas barrier resin layer and a polyolefin resin layer. The base material and the polyolefin resin layer are composed of the same polyolefin. The base material is a stretched resin film composed of a polyolefin. The thickness of the gas barrier resin layer is smaller than the thickness of the polyolefin resin layer.SELECTED DRAWING: Figure 1