baber/WOPTO huggingface dataset:
Patent JP-2020115024-A (JP)
Title: Breather device for motor
Inventor: INOUE KOTA
IPC: F16H57/027
Filed: 2019-01-17
Abstract: To provide a breather device for a motor, which can be easily incorporated into an existing motor without increasing costs and can surely prevent blowing-out of oil by a gas-liquid separation effect by centrifugal force.SOLUTION: A breather device 10 is provided in a motor 1 which is horizontally placed so that a motor shaft 2 stands vertically in a motor case 3, and is configured to be incorporated inside the hollow motor shaft 2, separate oil containing air in the motor case 3 into air and the oil by centrifugal force, discharge the separated oil to the inside of the motor shaft 2, and discharge the separated air to the outside of the motor case 3. The breather device 10 includes a casing 11, a rotating shaft 12 rotatably supported inside the casing 11, a main impeller 13 fixed to the rotating shaft 12, and a separation blade 14.SELECTED DRAWING: Figure 1
Patent JP-2019073286-A (JP)
Title: System for motorizing wheel connected to suspension device
Inventor: OLIVIER ESSINGER
IPC: B64C25/36
Filed: 2019-01-18
Abstract: To provide a motorization system which is remarkably less sensitive to shocks without imposing any additional cooling constraint on an aircraft and affords a better efficiency of the mechanical transmission.SOLUTION: The invention relates to a system for motorizing a wheel connected to a suspension device, the system including an engine block 3 and a driving member 4 secured to the wheel. The engine block 3 is secured to a suspended portion of a macpherson strut 2 and a clutch device 6 connects an output shaft of the engine block 3 to the driving member 4.SELECTED DRAWING: Figure 1
Patent JP-2019123941-A (JP)
Title: Aluminum alloy composite with improved elevated temperature mechanical properties
Inventor: Nicholas C Parson
IPC: G21F3/00
Filed: 2019-01-25
Abstract: To provide an alloy and a composite that exhibit increased mechanical properties even when exposed to elevated temperatures, such as at least 150°C or at least 250°C, for a long time.SOLUTION: An aluminum alloy includes, in weight percent, 0.50-1.30% of Si, 0.2-0.60% of Fe, up to 0.15% of Cu, 0.5-0.90% of Mn, 0.6-1.0% of Mg, and up to 0.20% of Cr, with the balance being aluminum and unavoidable impurities. A composite material comprises: a matrix of the aluminum alloy; and particles of a filler material dispersed within the matrix.SELECTED DRAWING: Figure 3
Patent JP-2020023656-A (JP)
Title: Adhesive sheet and method for peeling adhesive sheet
Inventor: KOSAKA NAOFUMI
IPC: C09J11/00
Filed: 2019-01-28
Abstract: To provide an adhesive sheet capable of being easily peeled by using an aqueous liquid such as water, and having excellent waterproof reliability.SOLUTION: An adhesive sheet has an adhesive layer. The adhesive layer contains an A layer constituting at least one surface of the adhesive layer. The adhesive sheet is such that: when the A layer side is stuck to a surface of an alkali glass plate by float process as an adherend, having a contact angle to distilled water of 5-10 degrees, an adhesive force N0 is 2.0 N/10 mm or more after 1 day at room temperature; a reduction rate of a waterproof adhesive force N1 measured after soaking the product in water for 30 min after 1 day at a room temperature, and pulling up from water followed by wiping adhered water is 30% or less relative to the adhesive force N0; and a reduction rate of a water peeling force N2, measured under conditions of a drawing speed of 300 mm/min and a peeling angle of 180 degrees after dripping distilled water of 20 μL onto the adherend after 1 day at a room temperature, and making the distilled water penetrate into one end of a boundary face between the adhesive layer and the adherend, is 40% or more relative to the adhesive force N0.SELECTED DRAWING: Figure 1
Patent JP-2020117796-A (JP)
Title: Super low yield ratio high tensile strength thick steel sheet and manufacturing method therefor
Inventor: KITAMURA MINORU
IPC: C21D8/02
Filed: 2019-01-28
Abstract: To provide a super low yield ratio high tensile strength thick steel sheet capable of stably securing super low yield ratio (yield ratio of less than 80%), and having strength and toughness, and a manufacturing method therefor.SOLUTION: There is provided a super low yield ratio high tensile strength thick steel sheet having a component composition containing by mass% C:more than 0.08% and 0.20% or less, Si:0.01 to 0.50%, Mn:0.5 to 3.0%, P:0.015% or less, S:0.0050% or less, Al:0.005 to 0.10% and N:0.0015 to 0.0065%, and the balance Fe with inevitable impurities, and having a micro structure containing bainite containing island martensite, martensite, and cementite, in which the cementite is contained in one or both structure of the bainite and the martensite, total area fraction of the bainite and the martensite is 50.0% or more and less than 95.0%, area fraction of the island martensite is 5 to 20%, an average circle-equivalent diameter of the island martensite is less than 5.0 μm, area fraction of the cementite is more than 0.5% and 5% or less, and an average circle-equivalent diameter of the cementite is less than 0.5 μm.SELECTED DRAWING: None
Patent JP-2020123085-A (JP)
Title: Block chain system, registration device, contribution calculating device, contribution calculating method, and contribution calculating program
Inventor: ISHIDA TATSURO
IPC: G06Q50/10
Filed: 2019-01-30
Abstract: To calculate the contribution of contents in accordance with the purchased state of the contents.SOLUTION: A block chain system includes a registration device 1, and a contribution calculating device 2. The registration device 1 includes: an obtaining unit 15 that obtains contents purchase information; and a transaction issuing unit 13 that issues a transaction containing a purchaser ID and a contents ID on the basis of the contents purchase information. The contribution calculating device 2 includes: a record obtaining unit 24 that obtains record information on the purchases of different kinds of contents relating to the contents ID by the purchaser with the purchaser IDs from a distributed ledger that reflects the transaction; and a contribution calculating unit 25 that calculates the contribution of the contents in accordance with the purchased sequence of the contents relating to the contents IDs using the record information.SELECTED DRAWING: Figure 1
Patent JP-2020124079-A (JP)
Title: Armature and armature manufacturing method
Inventor: KAMATA YASUYUKI
IPC: H02K3/04
Filed: 2019-01-31
Abstract: To provide an armature that can prevent an insulation coating provided on the non-joint surface of a leg from being damaged (peeled) when the joint surfaces provided on the tip end sides of the legs are joined together in the radial direction.SOLUTION: In a stator 100 (armature), in each of a plurality of slots 12, a plurality of sets of a first joint surface 71a (joint surface) and a second joint surface 81a (joint surface) that are joined to each other in the radial direction are provided side by side in the radial direction. Further, in a leg portion (71, 81), the non-joint surface (71e, 81e) is provided closer to the distal end portion (71c, 81c) than the flat surface (71f, 81f), and includes the non-joint surface side inclined surface (71h, 81h) formed so as to be inclined toward the joint surfaces (71a, 81a) from the flat surface (71f, 81f). Further, the non-joint surface side inclined surfaces (71h, 81h) are covered with an insulating coating (71i, 81i).SELECTED DRAWING: Figure 10
Patent JP-2020126348-A (JP)
Title: Face authentication system, face authentication server apparatus, face recognition unit, face authentication method, and face authentication program
Inventor: NAKAMURA KENTARO
IPC: G06T7/00
Filed: 2019-02-01
Abstract: To provide a face authentication server apparatus capable of stably and efficiently operating face authentication function for each provider of face authentication service.SOLUTION: When registering, any one of multiple face-matching servers 6 executes a series of face image extraction processing in which a person's face is detected from image data of a registered person and the face area is cut out to generate a piece of face image data of the registered person, and a face management server 5 accumulates the face image data of the registered person acquired by the face matching server. At the time of authentication, a face recognition unit 1 picks up an image of an object person with a camera 11 and executes a series of face image extraction processing in which a person's face is detected from the image data taken by the camera, and the face area is cut out to generate the face image data of the object person, and the multiple face matching servers execute a series of collation processing of the face feature data of the object person generated from the face image data of the object person acquired from the face recognition unit with the face feature data of the registered person generated from the face image data of the registered person.SELECTED DRAWING: Figure 12
Patent JP-2020125135-A (JP)
Title: Container, container with film lid, and beverage/food packaged in container with film lid
Inventor: YANAGI YUSUKE
IPC: B65D77/20
Filed: 2019-02-04
Abstract: To provide a container, a container with a film lid, and beverage/food packaged in the container with the film lid, that achieve improvement in both easiness to unseal and vacuum resistance.SOLUTION: A container 1 is a cup-shaped container having flange parts 2C on a peripheral edge of an opening 2a that is open to the upper end of a container body 2. On the top face of the flange part 2C, a flat part 2d is formed with a diameter direction length of 3.4 mm or more. Further, in a container with a film lid, the film lid is joined to the top face of the flange part 2C of the container 1. Here, the film lid may be composed of multilayer film constituted by laminating plural different films. In addition, beverage/food packaged in the container with the film lid comprises: the container with the film lid; and beverage/food filled into the container with the film lid and tightly sealed.SELECTED DRAWING: Figure 3
Patent JP-2019166308-A (JP)
Title: Watch device having movable components
Inventor: BENJAMIN CELANT
IPC: A44C5/02
Filed: 2019-02-06
Abstract: To provide a watch device that can cope with exceptional mechanical loading, such as a fall, an impact, pulling or torsion, potential degradation caused by corrosion or oxidation, and environmental stresses, such as pollution or a wearer's perspiration.SOLUTION: A watch device comprises two external components 1, 21 linked to one another, the first component 1 comprising a first guiding element 10 and the second component 21 comprising a second guiding element 30, the two components being linked to one another in a movable manner by cooperation of their respective guiding elements. The first guiding element comprises a guiding surface in contact at least partially with the second guiding element, the guiding surface comprising a polymer material belonging to the family of polyaryl ether ketones (PAEK).SELECTED DRAWING: Figure 1
Patent JP-2020127667-A (JP)
Title: Game machine
Inventor: ONUKI MASATO
IPC: A63F5/04
Filed: 2019-02-12
Abstract: To provide a game machine capable of improving an interest of a game.SOLUTION: A game machine comprises: specific advantageous state shift means comprising game states including a non-advantageous state and an advantageous state, and shifting a game state to a specific advantageous state advantageous to a player if a specific condition is satisfied in the advantageous state; non-advantageous state shift means for shifting the game state to the non-advantageous state after finish of the specific advantageous state; advantageous state shift means for shifting the game state to the advantageous state when a prescribed condition is satisfied in the non-advantageous state; and external output setting means for, if a game is executed with a wager number at which processing related to an instruction function is valid and the game state is the advantageous state, setting information corresponding to the valid wager number.SELECTED DRAWING: Figure 33
Patent JP-2020130234-A (JP)
Title: Numerical calculation system of multiple individuals, numerical calculation method and program
Inventor: WATABE KAZUNARI
IPC: A63H33/08
Filed: 2019-02-13
Abstract: To provide a numerical calculation system of multiple individuals in which each numerical value associated with individuals can be added up easily.SOLUTION: A numerical calculation system of multiple individuals includes a contactless communication tag 21 included in each of the multiple individuals, a reader 3 capable of reading the contactless communication tag 21, and a control unit 6 where the results being read with the reader 3 are input therein. The control unit 6 acquires at least a numerical value corresponding to each individual and a calculation symbol for calculating a numerical value from the results being read with the reader 3, and calculates a total value on the basis of the numerical value and the calculation symbol.SELECTED DRAWING: Figure 1
Patent JP-2020130250-A (JP)
Title: Game machine
Inventor: TANAKA MASAYA
IPC: A63F7/02
Filed: 2019-02-14
Abstract: To use operation means effectively.SOLUTION: A game machine provided with a display device 41 for playing a game (decoration special symbol variation display game) that is stopped and displayed after variably displaying identification information (decoration special symbol) includes operation means (performance button 25, and a cross key not shown) that can be operated by a player and display control means (performance control device 300) capable of displaying a display that changes according to the operation means on the display device 41. In the display that changes according to the operation of the operation means, the absolute value of the change amount based on one operation is constant.SELECTED DRAWING: Figure 64
Patent JP-2019068869-A (JP)
Title: Protease activity measurement method
Inventor: KURITA AKIHIRO
IPC: C12Q1/37
Filed: 2019-02-18
Abstract: To provide methods for detecting and measuring protease in a biological sample with less steps and shorter working time than methods using conventional antibodies, and to provide protease detection and measurement methods requiring no precise molecular design, having less fluorescence or luminescence that causes background, and also having no problems that time lag is likely to occur in protease cleavage and luciferase reconstitution.SOLUTION: Provided is a method for measuring protease activity comprising: preparing a charrier in which a reporter protein is immobilized through a protease recognition sequence; contacting the carrier with a protease; recovering the reporter protein released from the carrier by cleaving the protease recognition sequence due to the action of the protease; and measuring luminescence, color development or fluorescence derived from the recovered reporter protein. Provided is a kit for measuring protease activity comprising a carrier in which a reporter protein is immobilized through a protease recognition sequence. Provided is a carrier in which a reporter protein is immobilized through a protease recognition sequence.SELECTED DRAWING: Figure 1
Patent JP-2020132025-A (JP)
Title: Vehicle control device, vehicle, and vehicle control method
Inventor: YASHIRO KATSUYA
IPC: B62D6/00
Filed: 2019-02-22
Abstract: To provide a vehicle control device capable of improving safety properties, etc.SOLUTION: A vehicle control device 12 includes an automatic lane change control unit 14 for executing automatic lane change control for automatically performing lane change of a vehicle 10, and a steering reaction force setting unit 20 for setting steering reaction force when steering is made in the same direction as the direction in which the lane change is performed to be greater than steering reaction force when steering is made in a direction opposite to the direction in which the lane change is performed during the automatic lane change control.SELECTED DRAWING: Figure 1
Patent JP-2020138873-A (JP)
Title: Evaluation method of seed crystal, selecting method of seed crystal using the same, and production method of seed crystal
Inventor: SAKAKI AKIMITSU
IPC: C30B33/02
Filed: 2019-02-26
Abstract: To provide an evaluation method of seed crystal capable of selecting a seed crystal in which defect is not formed by easily checking defects in lithium niobate or lithium tantalate, a selecting method of the seed crystal using the same, and a production method of the single crystal.SOLUTION: The evaluation of the seed crystal 10 used for growth of the single crystal include: a step for making the seed crystal 10 transparent by heat processing; a step for evaluating whether the defect exists or not by observing the seed crystal 10 which is made transparent. Whether the defect exist or not, is evaluated based on whether stripe patterns exist in the seed crystal 10 which is made transparent. The production method of the single crystal includes: a step for selecting the seed crystal 10 determined that the defect does not exist by the evaluation method of the seed crystal, and setting it at a bottom end of a pull-up bar; a step for putting a crystal raw material in a crucible; a step for creating raw material solution by melting the crystal raw material by heating the crucible; a step for contacting the seed crystal to raw material solution by pulling down a pull-up shaft; and a step for growing the single crystal by rotating and raising the pull-up shaft.SELECTED DRAWING: Figure 2
Patent JP-2019147799-A (JP)
Title: Methods and compositions for sustained immunotherapy
Inventor: PEDRO SANTAMARIA
IPC: A61K47/52
Filed: 2019-02-28
Abstract: To provide compositions and methods for promoting the formation, proliferation and recruitment of TR1 cells and/or Breg cells, effective for treating or preventing a viral infection or an autoimmune disorder such as multiple sclerosis and diabetes.SOLUTION: A complex comprises a nanoparticle and disease-relevant antigen-MHCII complexes. The nanoparticle has a diameter selected from the group consisting of: a diameter from about 1 nm to about 100 nm; a diameter from about 1 nm to about 50 nm; a diameter from about 1 nm to about 20 nm; and a diameter from about 5 nm to about 100 nm. The ratio of the number of antigen-MHCII complexes to the number of nanoparticles is from about 10:1 to about 1000:1. The nanoparticle is non-liposomal and has a core, preferably a gold or iron oxide core. A method for making iron oxide nanoparticles comprises thermally decomposing iron acetyl acetonate.SELECTED DRAWING: Figure 3B
Patent JP-2019081050-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2019-03-01
Abstract: To provide a game machine capable of preventing a decrease in interest in a game by controlling a plurality of lottery games so as to be executable simultaneously.SOLUTION: A game machine includes: first lottery game execution means capable of executing a first lottery game based on winning of entry of a game medium into a first winning area within a game area; second lottery game execution means capable of executing a second lottery game based on entry of a game medium into a second winning area within the game area; specific result derivation determination means for determining whether the first lottery game or the second lottery game derives a specific result; specific game execution means capable of executing a specific game capable of putting out a game medium when the first lottery game or the second lottery game derives the specific result; and performance execution means capable of executing a performance relating to a game. The first lottery game execution means and the second lottery game execution means can be executed simultaneously, and the performance execution means includes movable accessory control means for controlling a movable accessory capable of performing operation in front of a display device.SELECTED DRAWING: Figure 152
Patent JP-2020145537-A (JP)
Title: Communication relay device
Inventor: IWASAWA HIROSHI
IPC: G06F21/56
Filed: 2019-03-05
Abstract: To provide a communication relay device capable of updating detection patterns without stopping communication.SOLUTION: A communication relay device 1 includes a plurality of pattern detection circuits (111, 112, 113, and 114) and updates a new detection pattern from pattern detection circuits with an empty state when a detection pattern of one or more pattern detection circuits among the plurality of pattern detection circuits is in the empty state and the detection pattern is updated.SELECTED DRAWING: Figure 2
Patent JP-2019156834-A (JP)
Title: Trait improver
Inventor: FURUKAWA REI
IPC: A61P43/00
Filed: 2019-03-07
Abstract: To provide a trait improver utilizing the new bioactive action of orotic acids.SOLUTION: A trait improver contains orotic acids as an active ingredient. This trait improver is preferably used for oral mucosal absorption of orotic acids. Taking this trait improver can achieve to improve recovery of concentration, suppression of hunger, diet or waking up.SELECTED DRAWING: None
Patent JP-2020144803-A (JP)
Title: Controller chair
Inventor: FUKUNAGA TAKEO
IPC: G06F3/01
Filed: 2019-03-08
Abstract: To provide a controller chair capable of generating signals in accordance with movements of a user's body, left arm, right arm, left leg, and right leg respectively.SOLUTION: A controller chair includes: a backrest part which is supported by a base rotatably around an axis line extending along a center line in the width direction; a left arm holding part which protrudes forward from a left side part of the backrest part and is supported by the backrest part vertically rotatably around a base end part; a right arm holding part which protrudes forward from a right side part of the backrest part and is held by the backrest part vertically rotatably around the base end part; a left leg holding part which extends downward from near a left side part of a front edge of a seat part on a front side of the base and is supported by the base vertically rotatably around its upper end part; and a right leg holding part which extends downward from near a right side part of the front edge of the seat part on the front side of the base and is supported by the base vertically rotatably around the upper end part.SELECTED DRAWING: Figure 2
Patent JP-2020149083-A (JP)
Title: Traffic accident recording system, traffic accident information provision method, and user interface
Inventor: KOBAYASHI AKIRA
IPC: G08G1/00
Filed: 2019-03-11
Abstract: To provide a traffic accident recording system, traffic accident information provision method and user interface that enable desired information on a traffic accident case to be easily picked out from many traffic accidents occurred in the past.SOLUTION: A traffic accident recording system 101 comprises a control device 2 comprising: a mobile object analysis unit 21 that detects mobile object data being data including a location and speed of a mobile object on the basis of sensor data to be detected by a sensor 1; a traffic accident determination unit 22 that determines whether a traffic accident occurs in the mobile object on the basis of the location and speed of the mobile object; and a database 23 that, when the traffic accident determination unit determines that the traffic accident occurs, stores mobile object data in a traffic accident occurrence time zone being a prescribed time zone including a time when the traffic accident occurs. The control device further comprises a traffic accident retrieve unit 24 that, when an occurrence time and occurrence location of the traffic accident are designated by a user, prepares a traffic accident list including corresponding mobile object data.SELECTED DRAWING: Figure 1