baber/WOPTO huggingface dataset:
Patent JP-2020035409-A (JP)
Title: Characteristic estimation device, characteristic estimation method, and characteristic estimation program or the like
Inventor: BAN KASUMI
IPC: G16Z99/00
Filed: 2018-09-18
Abstract: To provide a characteristic estimation device, a characteristic estimation method, and a characteristic estimation program for enabling corroborative characteristic estimation on the basis of a questionnaire result of an object person.SOLUTION: A characteristic estimation server 3 classifies a plurality of object users into any characteristic among a plurality of preset characteristics on the basis of respective answers of the plurality of object users who have answered a questionnaire, and determines whether or not a behavior history of each object user satisfies predetermined reference. Then, the characteristic estimation server 3 generates a learned model which has learned learning data with an object user determined to satisfy reference as a teacher user, with behavior information extracted from a behavior history of the teacher user with an explanatory variable and with a characteristic of the teacher user as an objective variable, and estimates a characteristic of an estimation user by using behavior information extracted from a behavior history of the estimation user and the generated learned model.SELECTED DRAWING: Figure 1
Patent JP-2020044821-A (JP)
Title: Printer, print control device and method for controlling printer
Inventor: NIIYAMA SHINICHIRO
IPC: B41J21/00
Filed: 2018-09-21
Abstract: To present a positional relationship between an image to be printed on a printing medium and a position of processing for the printing medium in an easy-to-understand manner before printing.SOLUTION: A printer 1 includes a printing part 20, a display 33, a print control part 112 which controls the printing part 20 and allow the printing part to print an image on a printing medium, and a display control part 113 which displays an image to be printed on the printing medium and a preview image in which a processing position where the printing medium is processed after printing is overlapped on a display 33.SELECTED DRAWING: Figure 3
Patent JP-2020053785-A (JP)
Title: Control plane device, program, system, and information processing device
Inventor: WATANABE SATOSHI
IPC: H04W8/26
Filed: 2018-09-26
Abstract: To provide a technology that enables a user terminal to continue and appropriately receive a service even when a user terminal using a service provided by an MEC moves.SOLUTION: A control plane device includes a request receiving unit that receives a session generation request transmitted by a mobility management device that has received a connection request from a user terminal, an address obtaining unit that obtains an IP address to be allocated to a user terminal from a common address range common to a plurality of networks respectively corresponding to a plurality of user plane devices on the basis of the session generation request, and a response transmission unit that transmits a session creation response including the IP address obtained by the address obtaining unit to the mobility management device.SELECTED DRAWING: Figure 1
Patent JP-2020051528-A (JP)
Title: Rolling bearing and holder thereof
Inventor: MIYATA NATSUMI
IPC: F16C33/41
Filed: 2018-09-27
Abstract: To improve a holder for a rolling bearing configured by bending a rod-shaped material and joining both ends thereof, and to provide a rolling bearing and a holder thereof that contribute to production efficiency and cost reduction particularly in labor.SOLUTION: A both ends connecting part 2a of an annular bent steel material 2A is formed by dividing a pocket of a holder for a rolling bearing into two parts in an annularly circumferential direction, has end surfaces 2b facing each other, and has a connecting part where both end surfaces are welded. Since the connecting part having a relatively small area is formed by subtracting the area of opening as a pocket from the entire area of both end surfaces 2b, losses such as welding power, a manufacturing time, and cost are also reduced.SELECTED DRAWING: Figure 2
Patent JP-2020054418-A (JP)
Title: Game machine
Inventor: OTSUKA NORIHIDE
IPC: A63F5/04
Filed: 2018-09-28
Abstract: To provide a game machine having a characteristic notification method.SOLUTION: A game machine can shift a state to a certain advantageous game state in an advantageous state and execute a certain performance regarding the end of the certain advantageous game state. In the advantageous state, the game machine can shift a state to the certain advantageous game state and start executing the certain performance. When a game is performed while a special combination is internally won in the advantageous state, the game machine can start executing the certain performance without shifting a state to the certain advantageous game state in the advantageous state.SELECTED DRAWING: Figure 83
Patent JP-2019021932-A (JP)
Title: Multilayer ceramic capacitor
Inventor: KATO YOICHI
IPC: H01G4/12
Filed: 2018-10-04
Abstract: To provide a multilayer ceramic capacitor in which a side margin part has high bonding properties.SOLUTION: A multilayer ceramic capacitor includes a laminated part, a side margin part, and a bonded part. The laminated part includes a plurality of ceramic layers laminated in a first direction, and an internal electrode arranged between the plurality of ceramic layers. The side margin part covers the laminated part from a second direction that is orthogonal to the first direction. The bonded part is arranged between the laminated part and the side margin part, and has a larger gaps filled with a glass phase than the plurality of ceramic layers and the side margin part.SELECTED DRAWING: Figure 4
Patent JP-2019048460-A (JP)
Title: Metal laminate of fiber-reinforced plastic molding material
Inventor: OTSUKI AKIHISA
IPC: B32B15/08
Filed: 2018-10-04
Abstract: To provide a metal laminate of an FRP (Fiber-Reinforced Plastic) molding material, having good handleability, long storage stability and high moldability allowing for shaping of complicated shape, and nonetheless enabling molding time thereof to be largely reduced compared to prior art, and furthermore providing molded article excellent in heat resistance, mechanical strength and recyclability.SOLUTION: The laminate is provided in which a fiber reinforced plastic molding material is laminated on a metal layer, the fiber reinforced plastic molding material includes, as an essential component in a matrix resin, a phenoxy resin which is a solid at ordinary temperature and has a melting viscosity of 3,000 Pa s or less in a temperature zone of 160 to 220°C, an epoxy resin and a crosslinking agent are blended optionally, the matrix resin is fine powder with an average particle diameter (d50) of 10 to 150 μm, and the matrix resin is adhered to a reinforced fiber substrate by powder coating to have resin percentage of 20 to 50%.SELECTED DRAWING: None
Patent JP-2020058967-A (JP)
Title: Carbon dioxide separation composition
Inventor: HARA YASUSHI
IPC: B01J20/26
Filed: 2018-10-05
Abstract: To provide a carbon dioxide separation composition capable of emitting absorbed carbon dioxide at a low temperature and with low energy.SOLUTION: A composition, which contains polyethylenepolyamine (e.g. triethylenetetramine, tetraethylenepentamine, pentaethylene hexamine and hexaethylene heptamine) having four or more amino groups, diethylenetriamine and silica, is used. Thus, in addition to absorption of carbon dioxide, absorbed carbon dioxide can be emitted at a low temperature and with low energy.SELECTED DRAWING: None
Patent JP-2020059112-A (JP)
Title: Robot control device
Inventor: YOSHIDA NOBUHIRO
IPC: B25J19/06
Filed: 2018-10-12
Abstract: To provide a robot control device capable of reducing the risk that a robot comes into contact with an operator or other objects regardless of a positional relationship between the operator and the robot.SOLUTION: A robot control device includes: an imaging section 3 which is mounted in display equipment 2 possessed or mounted by an operator, captures an environment around the operator and generates an image of the environment; and a control section 22 which decelerates or stops the operation of a prescribed robot when the prescribed robot included in the environment is not displayed on the display equipment 2, when only a part of the prescribed robot is displayed, or when the ratio of a region where the prescribed robot is displayed to a display region of the display equipment 2 is equal to or less than a prescribed threshold.SELECTED DRAWING: Figure 2
Patent JP-2019206748-A (JP)
Title: Manufacturing method of high strength aluminum alloy extrusion material
Inventor: YOSHIDA TOMOO
IPC: C22F1/053
Filed: 2018-10-16
Abstract: To provide a productive manufacturing method of a high strength aluminum alloy extrusion material capable of shortening extrusion processing from casting process of the aluminum alloy and a heat treatment process thereafter.SOLUTION: A method includes a step for casting a billet using aluminum containing Zn:6.0 to 8.0%, Mg:1.0 to 3.5%, Cu:0.2 to 1.5%, Zr:0.10 to 0.25%, Ti:0.005 to 0.05%, Mn:0.5% or less, and [Mn+Zr]:0.10 to 0.60%, and the balance Al with inevitable impurities, a step for extrusion processing the billet without cooling after a homogenization treatment, a step for cooling the same at average rate of 70 to 500°C/min. just after the extrusion processing, and a step for conduction an artificial aging treatment thereafter.SELECTED DRAWING: Figure 1
Patent JP-2020064005-A (JP)
Title: Gas sensor
Inventor: IKEDA MASATOSHI
IPC: G01N27/41
Filed: 2018-10-18
Abstract: To provide a gas sensor capable of suppressing heat release from a heat generating body to the outside of a sensor element, with the strength of the sensor element retained.SOLUTION: A sensor element 2 comprises a solid electrolyte body 31, a pair of electrodes 311 and 312, insulating bodies 33A and 33B, and a heat generating body 34. The insulating bodies 33A and 33B each includes a first insulation part 331 that is laminated adjacent to the solid electrolyte body 31 and formed of a dense ceramic material not allowing gas to pass therethrough, and a second insulation part 332 that is laminated outside the lamination direction D of the first insulation part 331 and formed of a porous ceramic material having a porosity higher than that of the first insulation part 331. The second insulation part 332 is disposed at a recess portion 333 of a gas chamber-side insulating body 33A, formed at a surface site that is located at a tip side L1 in the longitudinal direction L of the sensor element 2.SELECTED DRAWING: Figure 3
Patent JP-2020064572-A (JP)
Title: Vehicle control device, driving support device, infrastructure control device, vehicle driving control system, driving control method, and driving control program
Inventor: TOKURA TAKAAKI
IPC: B60L58/00
Filed: 2018-10-19
Abstract: To provide a vehicle control device, a driving support device, an infrastructure control device, a vehicle driving control system, a driving control method, and a driving control program capable of appropriately running in a row while reducing a communication load between vehicles.SOLUTION: A vehicle driving control system comprises: a vehicle control device which is provided in a vehicle driven by power supplied from a rechargeable battery and which controls the vehicle; an infrastructure control device for supplying energy to the vehicle; and a driving support device capable of communicating with the vehicle control device and the infrastructure control device. While information about the vehicle obtained from the infrastructure that provides energy to the vehicle, when the energy is supplied by the infrastructure, the information about the vehicle acquired from the vehicle is acquired; the acquired information about the vehicle is read from the memory; information about a column of plural vehicles including the vehicle is produced; and the produced information about the column is transmitted to the vehicle control device.SELECTED DRAWING: Figure 1
Patent JP-2020066149-A (JP)
Title: Modification treatment agent for woody material and woody material
Inventor: MURATA KAZUHIKO
IPC: B27K3/52
Filed: 2018-10-23
Abstract: To provide a modification treatment agent for a woody material which is capable of giving excellent dimensional stability and excellent surface hardness to the woody material without damaging moisture absorption/release properties of the woody material, and further in which the original color tone of the woody material is not damaged, and to provide a woody material treated by the modification treatment agent for the woody material.SOLUTION: A modification treatment agent for a woody material comprises aqueous solution containing a phosphorus compound and ammonia, and contains the phosphorus compound in a range of 20-55 mass% and the ammonia in a range of 2-14 mass% with respect to the total amount of the aqueous solution. A woody material contains the modification treatment agent for the woody material.SELECTED DRAWING: None
Patent JP-2020066174-A (JP)
Title: Release film for adhesive sheet, and adhesive sheet laminate
Inventor: TANI NAOKI
IPC: C09J7/40
Filed: 2018-10-25
Abstract: To provide a release film for an adhesive sheet having excellent releasability after heating.SOLUTION: A single-layer film or a laminated film including two or more layers has irregularity 11 on at least one face and a maximum height roughness Rz greater than 15.0 μm in a roughness curve of the face having the irregularity. The film is a release film 10 for an adhesive sheet having at least one layer made of a polyolefin resin film 21 of which one face has irregularity. An adhesive sheet laminate is formed by laminating an adhesive sheet having an adhesive layer on a substrate and the release film for an adhesive sheet, wherein the adhesive layer and the face having irregularity contact each other.SELECTED DRAWING: Figure 4
Patent JP-2020070725-A (JP)
Title: Fuel injection system for internal combustion engine
Inventor: KIYAMA EIJI
IPC: F02D41/22
Filed: 2018-10-29
Abstract: To provide a fuel injection system for an internal combustion engine for developing a high output while suppressing knocking at the time of a high load.SOLUTION: A fuel injection system 1 for the internal combustion engine includes a plurality of combustion chambers 2, injectors 3 for injecting fuel into the respective combustion chambers 2, and an injection control part 4 for controlling the operations of the injectors 3 so that the fuel is supplied to the combustion chambers 2 in sequence. The injection control part 4 controls the injection of the fuel by the injectors 3 and stop of the injection of the fuel so as to satisfy both of the following conditions (A) and (B) at the time of steady operation: (A) the injection of the fuel by the injectors 3 is not continuously stopped in the two combustion chambers 2 into which the fuel is continuously and sequentially supplied by the injectors 3; and (B) there is no continuous combustion cycle including the stop of the injection of the fuel by the injectors 3 in each of the combustion chambers 2.SELECTED DRAWING: Figure 1
Patent JP-2020068897-A (JP)
Title: Cleaning robot
Inventor: KATO TAKASHI
IPC: A47L9/28
Filed: 2018-10-29
Abstract: To provide a cleaning robot capable of continuing cleaning work by not regarding an obstacle of a predetermined height that can be climbed over existing on a floor surface in a construction site or the like as an obstacle, and preventing an erroneous detection by a sensor depending on an environmental temperature.SOLUTION: A distance measuring device 15 includes a measurement area sensor 15a that scans a light emitted from a light source in a horizontal direction in a predetermined angle range, and a rotation operation part 15b that reciprocates the measurement area sensor 15a in a vertical direction from a horizontal posture in a predetermined angle range, and detects presence or absence of an obstacle at a predetermined measurement distance D in the horizontal front. A robot control part 50 determines presence or absence of an obstacle by removing, from a detection object, an area lower than a virtual surface E formed at a predetermined height from a floor surface F of detection signals acquired from a reflection light by the measurement area sensor 15a.SELECTED DRAWING: Figure 8
Patent JP-2020070859-A (JP)
Title: Attachment for machine tool
Inventor: SOGA SHUJI
IPC: B23Q5/04
Filed: 2018-10-31
Abstract: To provide a structure that can increase torque of a spindle of a machine tool and then output the torque to a tool by being detachably attached to the spindle.SOLUTION: An attachment 1 of a machine tool engages an input part 7 of an input shaft 3 to a tip of a spindle of a machine tool so as to be capable of transmitting torque, and engages a base end part of a tool to an output part 9 of an output shaft 4 so as to be capable of transmitting torque, where rotation of the input shaft 3 is transmitted to the output shaft 4 while being decelerated by a friction roller reducer 5.SELECTED DRAWING: Figure 1
Patent JP-2020069453-A (JP)
Title: Separation membrane and method for manufacturing the same
Inventor: TSURU TOSHIAKI
IPC: C04B41/89
Filed: 2018-11-01
Abstract: To provide a separation membrane having high-thermal stability.SOLUTION: A separation membrane includes: a support medium made of a porous base material; and a separation layer made of a silicon carbide-based film including Ti. The separation layer also includes a calcined polytitanocarbosilane. With the separation layer including Ti, the separation membrane can obtain high-thermal stability.SELECTED DRAWING: Figure 1
Patent JP-2020069994-A (JP)
Title: Slide device
Inventor: KATO HARUO
IPC: B60N2/07
Filed: 2018-11-02
Abstract: To provide a slide device surely sliding a shutter for blocking an opening part of a fixed rail.SOLUTION: A slide device 10 includes: an engaging body 26 provided to a first shutter 22 and displaceable between an engagement position where it can be engaged with an engaged part 29A provided to a fixed rail 11, and a release position apart from the engagement position; an elastic body 27 capable of exhibiting elastic force maintaining the engaging body 26 at the engagement position; and a pressing part 28 provided to a movable rail 12 and displacing the engaging body 26 to the release position by coming into contact with a pressed part 26A provided to the engaging body 26 when the movable rail 12 slides.SELECTED DRAWING: Figure 15
Patent JP-2020074873-A (JP)
Title: Animation information output method, program, and animation information output device for outputting user's play animation having high affinity degree
Inventor: SATO REI
IPC: A63F13/497
Filed: 2018-11-06
Abstract: To provide an animation information output method capable of providing a new encounter among users.SOLUTION: An animation information output method includes: a user information acquisition process S101; an affinity degree calculation process S102; a candidate user determination process S103; and an output process S104. The user information acquisition process S101 acquires user information of plural users. The affinity degree calculation process S102 calculates the degree of affinity among users based on user information. The candidate user determination process S103 determines a user having a high affinity degree with a target user as a candidate user for the target user. The output process S104 outputs animation information of a candidate user to the candidate user. The animation information includes at least one of play animation information of a game and a link to the play animation information.SELECTED DRAWING: Figure 3
Patent JP-2020076860-A (JP)
Title: Optical module, optical waveguide and method for manufacturing optical waveguide
Inventor: SUGATA TAKASHI
IPC: G02B6/32
Filed: 2018-11-07
Abstract: To provide an optical module without having positional deviation between the core of an optical waveguide and the lens of a ferrule having a lens.SOLUTION: An optical module is obtained by bonding an optical waveguide 110 including a plurality of cores 111 and a ferrule 120 including a plurality of lenses 121. The optical waveguide 110 has projections formed at positions having the cores 111 formed on the end surface of the optical waveguide 110, and the ferrule 120 has depressions entering the projections.SELECTED DRAWING: Figure 13
Patent JP-2020077567-A (JP)
Title: Reactor and fuel cell power generation system
Inventor: KAWABATA YASUHARU
IPC: B01D53/22
Filed: 2018-11-09
Abstract: To provide a reactor on which an oxygen permeable film having excellent oxygen permeability or a hydrogen permeable film having excellent hydrogen permeability is loaded to promote oxidation reaction of an unreacted component of fuel gas.SOLUTION: A reactor comprises: a first flow passage through which fuel gas is supplied; and a second flow passage through which gas including oxygen is supplied. The reactor also comprises: an oxygen permeable film that separates the first flow passage from the second flow passage and transmits oxygen included in the gas to be supplied to the second flow passage to the first flow passage side; and a catalyst that is provided in the first flow passage to promote oxidation reaction between the fuel gas and oxygen passing through the oxygen permeable film or comprises: a hydrogen permeable film that transmits hydrogen included in the gas to be supplied to the first flow passage to the second flow passage side; and a catalyst that is provided in the second flow passage to promote oxidation reaction between the oxidation gas and hydrogen passing through the hydrogen permeable film. The reactor promotes oxidation reaction of an unreacted component in the fuel gas.SELECTED DRAWING: Figure 1
Patent JP-2019053994-A (JP)
Title: Light-emitting device and light-emitting system
Inventor: ARAI KAZUAKI
IPC: F21S2/00
Filed: 2018-11-14
Abstract: To make it difficult for heat generated from a surface light source to be transferred to a terminal, in a case where the terminal of the surface light source is formed by a permanent magnet.SOLUTION: A terminal part 150 electrically connects a surface light source 140 with at least one of a power supply and a control circuit. More specifically, the terminal part 150 has a terminal 160, a conductive member 170, and a plate member 180. The plate member 180 has conductivity and a first surface of the plate member 180 is opposed to the surface light source 140. The conductive member 170 electrically connects the plate member 180 with the surface light source 140. The terminal 160 is a permanent magnet and is contacted with the plate member 180. In addition, a width of the plate member 180 is larger than that of the terminal 160.SELECTED DRAWING: Figure 1