baber/WOPTO huggingface dataset:
Patent JP-2018118735-A (JP)
Title: Electric brake device system
Inventor: MASUDA YUI
IPC: B60T8/00
Filed: 2018-05-09
Abstract: PROBLEM TO BE SOLVED: To provide an electric brake device which can prevent progress of pad wear exceeding a limit, and can estimate wear of a friction pad without increasing a cost and a space, and to provide an electric brake device system.SOLUTION: An electric brake device comprises: an electric motor 2; a brake rotor; a friction pad; a linear motion mechanism; brake force command means 26a; brake force estimation means 30; and a control device 7. The control device 7 is provided with: pad wear amount estimation means 37 for estimating a wear amount of the friction pad; and motor rotation angle detection means 28 for detecting a motor rotation angle. The pad wear amount estimation means 37 estimates the wear amount of the friction pad from a rotation angle of the electric motor 2 which is obtained by the motor rotation angle detection means 28 between a retreatment end at which a linear motion part of the linear motion mechanism separates from the brake rotor, and a forward end at which the linear motion part approximates the brake rotor, and generates brake force.SELECTED DRAWING: Figure 2
Patent JP-2019196970-A (JP)
Title: Own vehicle position estimating device
Inventor: ISHIDA HIROYUKI
IPC: G01C21/28
Filed: 2018-05-09
Abstract: To increase the accuracy of estimating the vertical position of an own vehicle in an interval with no targets for a vertical position.SOLUTION: The own vehicle position estimating device includes: a target database for storing the positional information on a map of targets for a vertical position lined along the direction in which a vehicle extends; a target recognition unit for recognizing the relative position of a target for a vertical position with respect to an own vehicle on the basis of the result of detection by the on-vehicle sensor of the own vehicle; a positional error amount operation unit for operating the positional error amount based on the correlation between the positional information on a map of the plurality of targets for a vertical position and the relative positions of the plurality of targets for a vertical position; a steady condition determination unit for determining whether the distribution of the positional error amount satisfies the steady condition; a steady error amount operation unit for operating the steady error amount from the distribution of the positional error amount when the steady condition determination unit has determined that the distribution of the positional error amount satisfies the steady condition; and an own vehicle position estimation unit for estimating the vertical position of the own vehicle by the steady error amount when the target recognition unit has not recognized the relative position of the target for a vertical position with respect to the own vehicle.SELECTED DRAWING: Figure 4
Patent JP-2018138601-A (JP)
Title: Compositions and methods for improving appearance of facial pores
Inventor: ROSEMARIE OSBORNE
IPC: A61Q19/00
Filed: 2018-05-14
Abstract: PROBLEM TO BE SOLVED: To provide methods for improving the appearance of facial pores.SOLUTION: A method of improving the appearance of facial pores is provided. The method includes the step of applying a composition having an effective amount of carob fruit extract to an area of facial pores, where the composition is applied for a period of time sufficient for the material to improve the appearance of the facial pores. The method may also include the step of identifying facial pores on a facial skin surface.SELECTED DRAWING: None
Patent JP-2019204837-A (JP)
Title: High-frequency coil wire and coil
Inventor: KITAZAWA HIROSHI
IPC: H01F5/06
Filed: 2018-05-22
Abstract: To provide a high-frequency coil wire that can cope with energy saving and high efficiency of a coil component such as a transformer, which is a passive component, and a coil made of the high-frequency coil wire.SOLUTION: In a high-frequency coil wire having a set stranded wire structure, a plurality of insulated strands 3 each having a central conductor 1 and an insulating layer 2 provided on the outer periphery of the central conductor 1 are twisted to form a primary stranded wire 11, and the primary stranded wire 11 is further twisted to at least a secondary stranded wire, and the set stranded wire structure is a structure in which any one selected from a secondary stranded wire, a tertiary stranded wire, and a quaternary stranded wire is an outermost stranded wire, and the number of outermost stranded wires is in the range of 3 or more and 6 or less.SELECTED DRAWING: Figure 2
Patent JP-2019211804-A (JP)
Title: Personal authentication apparatus, personal authentication method and program
Inventor: MIZUTANI KENJI
IPC: G06T7/00
Filed: 2018-05-31
Abstract: To provide a personal authentication apparatus capable of preventing spoofing.SOLUTION: A personal authentication apparatus 10 includes an acquisition unit 13 that acquires identification source information indicating motion of a hand from a first motion measurement unit 11 that measures the motion of the hand when signing, a signing information management unit 14 that stores an identifier of an individual and identification target information indicating the motion of the hand of the individual in association with each other, and a signing information matching unit 15 that matches the identification source information acquired by the acquisition unit 13 and the identification target information stored in the signing information management unit 14 and outputs a matching result.SELECTED DRAWING: Figure 2
Patent JP-2018144226-A (JP)
Title: Assembly line, manufacturing method of steering device, and manufacturing method of product
Inventor: MISAKI Kei
IPC: G05B19/418
Filed: 2018-05-31
Abstract: PROBLEM TO BE SOLVED: To provide an assembly line capable of easily manufacturing products even when manufacturing the products in which an execution sequence of processes and processing content included in a manufacturing process are different.SOLUTION: An assembly line includes: a conveyance part 13 for performing delivery of a processing object with adjacent facility modules M; a processing part 11 for performing a predetermined process for the processing object conveyed by the conveyance part 13; a robot 12 for delivering the processing object between the conveyance part 13 and the processing part 11, and adjusting relative positional relationship of the processing object with respect to the processing part 11; and a control part for communicating with a centralized control device 10, and controlling the conveyance part 13, the processing part 11, and the robot 12. The assembly line constructs an assembly line by using facility modules M having the same outer shape. Even when the facility module M is added to or removed from the assembly line 1, each facility module M can be controlled by the centralized control device 10 so that the assembly line 1 suitable for products can be constructed easily.SELECTED DRAWING: Figure 1
Patent JP-2019212041-A (JP)
Title: Virtual object display system
Inventor: ONISHI NOBUHITO
IPC: G05B19/4069
Filed: 2018-06-05
Abstract: To display a virtual object with a simple technique.SOLUTION: A graph generation unit 111 generates a graph representing a machine configuration to be controlled in which components including a camera are nodes. A node selection unit 211 selects a node for which a virtual object is to be displayed. A selection node notification unit 212 notifies a machine configuration management device 100 of the node for which the virtual object is to be displayed. A conversion information calculation unit 115 calculates, based on the graph, conversion information for calculating a position and/or orientation of a node to be displayed in a coordinate system of the camera node, the conversion information including coordinate values of a control axis node on a path in the graph from the camera node to the node to be displayed as a variable. A conversion information notification unit 116 notifies an extended information control device of the conversion information. A coordinate information conversion unit 213 converts the notified coordinate values of each control axis into the position and/or orientation of each node to be displayed in the coordinate system of the camera node.SELECTED DRAWING: Figure 1
Patent JP-2019214082-A (JP)
Title: Cmp device and method
Inventor: KUWABARA TAKAYOSHI
IPC: B24B55/06
Filed: 2018-06-11
Abstract: To provide CMP device and method by which CMP polishing is performed for a wide variety of wafers.SOLUTION: A polishing head 10 of a CMP device 1 comprises: a porous chuck 31 which is opposite to a top face of a wafer W; a vacuum source which supplies a negative pressure that causes the porous chuck 31 to adsorb a rear face of the wafer W; a compressed air source which supplies compressed air, which is discharged from an adsorption face of the porous chuck 31, to the porous chuck 31; air layer formation means 50 which forms an air layer which retains compressed air between the porous chuck 31 and the wafer W, and presses the wafer W; and a changeover valve 33a which performs alternative changeover between connection of the porous chuck 31 and a negative pressure source and connection of the porous chuck 31 and the compressed air source.SELECTED DRAWING: Figure 2
Patent JP-2019215648-A (JP)
Title: Information processing apparatus, information processing program, information processing method and information processing system
Inventor: KANO NAOYUKI
IPC: G06F16/29
Filed: 2018-06-12
Abstract: To notify a user using a multi-function machine installed in each convenience store, of the latest information about the convenience store.SOLUTION: A store management system 10 relating to this invention comprises multi-function machines 20, 20... installed in individual stores, a server 30 installed in a management center, and a terminal device 40 held by a user. The server 30 has a store master 32 in which store information about each of the stores is stored. If a prescribed event such as trouble or maintenance occurs in one of the multi-function machines 20, the store information is updated so that contents of the event is reflected on the store information. When a store search is requested from the terminal device 40, the server 30 searches for a store on the basis of the store information in response to the store search request and notifies the terminal device 40 of a search result. Thus, the user can obtain the latest information about each of the stores.SELECTED DRAWING: Figure 1
Patent JP-2019214403-A (JP)
Title: Packaged food container
Inventor: TSUTSUMI RYUICHI
IPC: B65D81/24
Filed: 2018-06-12
Abstract: To provide a packaged food container for steam sterilization that can effectively sterilize food stored in a container body in a short time, and a method for steam sterilizing food using the food container.SOLUTION: A packaged food container for steam sterilization for steam sterilizing the stored food, sealing it after steam sterilization, and distributing it as it is, includes a container body storing the food; the food container for steam sterilization is configured as such that, the container body has a container bottom part and a container side wall part extending upward from a peripheral edge of the container bottom; on the container bottom part are formed multiple protruding parts which support the food stored in the container body; and between the multiple protruding parts are formed multiple steam flow paths through which steam can flow in the horizontal direction along the container bottom part; and in a state where the food is stored in the container body, each steam flow path is structured to communicate an upper space of the container body.SELECTED DRAWING: Figure 1
Patent JP-2019215264-A (JP)
Title: Dispensation unit, automatic analysis device, and liquid level detection and determination method
Inventor: CHUMA AZUSA
IPC: G01N35/10
Filed: 2018-06-13
Abstract: To provide a dispensation unit, an automatic analysis device, and a liquid level detection and determination method that can accurately determine that a probe comes into contact with a liquid.SOLUTION: A dispensation unit comprises a dispensation probe, a liquid level sensor, a control part, and a storage part. The control part has a first liquid level detection and determination condition and a second liquid level detection and determination condition. The first liquid level detection and determination condition is used to determine whether or not a difference between the latest sensor output value NVi and last sensor output value NVi-1 exceeds a first liquid level determination threshold LTV1. The second liquid level detection and determination condition is used to determine whether or not the difference between the latest sensor output value NV1 and a sensor output value NVi-x several times before exceeds a second liquid level determination threshold LTVx. The control part determines that the dispensation probe comes into contact with the liquid level of a liquid when one of the first liquid level detection and determination condition and second liquid level detection and determination condition is satisfied.SELECTED DRAWING: Figure 6
Patent JP-2019214463-A (JP)
Title: Sheet conveying device, document feeding device, document reading device, and image forming device
Inventor: OHASHI YOHEI
IPC: B65H5/06
Filed: 2018-06-14
Abstract: To solve a problem such that in order to suppress a sudden fluctuation in a rotation speed of a drive motor, power consumption increases if a stronger field is always performed during a drive of the drive motor.SOLUTION: In a period during which a motor is driven, a period during which d-axis current command value Id_ref is set to a current value B (stronger field is performed) can be shortened by performing the stronger field only in a period during which the stronger field needs to be performed, and an increase in power consumption can be suppressed.SELECTED DRAWING: Figure 5
Patent JP-2019214910-A (JP)
Title: Bending tool for form separator
Inventor: HIRANO SEISHI
IPC: E04G17/065
Filed: 2018-06-14
Abstract: To provide a bending tool for a form separator that can easily bend the form separator even when the working space is narrow.SOLUTION: A bending tool 10 for a form separator includes a holding section 20 for holding the form separator, a gripping section 30 connected to the holding section 20, and a change section 40 for changing a posture of the gripping section 30 with respect to the holding section 20.SELECTED DRAWING: Figure 3
Patent JP-2019218937-A (JP)
Title: Wind power generation system and method
Inventor: YAZAWA YOSHIAKI
IPC: F03D17/00
Filed: 2018-06-22
Abstract: To provide a wind power generation system capable of improving power generation efficiency of a windmill for power generation and reducing fatigue loading.SOLUTION: The present invention relates to a wind power generation device comprising a nacelle connected to a tower, and blades connected to a first end portion of the nacelle. The wind power generation device also comprises: a Doppler rider which is mounted in the nacelle and measures a wind state in front of the wind power generation device; a learning unit which generates a wind state model for predicting the wind state at a position of the wind power generation device by inputting measurement of the detected wind state of the Doppler rider; and a predictor for predicting the wind state at a position of the wind power generation device on the basis of the wind state model received from the learning unit and the (latest) measurement of the Doppler rider. The learning device and the predictor are separated from each other.SELECTED DRAWING: Figure 1
Patent JP-2018143806-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2018-06-25
Abstract: PROBLEM TO BE SOLVED: To prevent game balls from falling when a game ball shooting device is separated from a body frame in a game machine including the game ball shooting device in an upper portion within the game machine.SOLUTION: In a game ball supply passage provided between an upper shooting device 12 and a ball lifting device 22 provided in a body frame 2, falling ball prevention means for shielding the game ball supply passage is disposed when the upper shooting device 12 is separated from the ball lifting device.SELECTED DRAWING: Figure 27
Patent JP-2020008181-A (JP)
Title: Air conditioner
Inventor: SAIKI AYUMI
IPC: F24F11/48
Filed: 2018-07-03
Abstract: To provide an air conditioner that can suppress generation of microorganisms such as fungi in a drain pan without causing deterioration in the drain pan.SOLUTION: An air conditioner includes: a drain pan 17 for receiving condensate water; and a light-emitting part 20 for radiating light toward at least part of the drain pan 17. The light-emitting part 20 radiates light of which total sum of radiation energy in a wavelength band of 440 nm or more and 510 nm or less is larger than total sum of radiation energy in a wavelength band of 440 nm or less.SELECTED DRAWING: Figure 1
Patent JP-2018190434-A (JP)
Title: On-vehicle device, on-vehicle device control method, and program
Inventor: ORITO KUNIHISA
IPC: H04M1/00
Filed: 2018-07-05
Abstract: PROBLEM TO BE SOLVED: To provide an on-vehicle device, content reproduction method in the on-vehicle device, and content reproduction program capable of allowing contents to be transmitted/received via an on-vehicle network without setting a higher request to a gateway.SOLUTION: In a content reproduction system 10, an on-vehicle device (terminal device 100) includes: a first communication section for receiving command information to change over a mode into a mode to reproduce content data via an in-vehicle network; a control section for changing over a mode into the mode to reproduce content data in response to command information received by the first communication section; a second communication section for receiving content data from a communication network different from the in-vehicle network; and a content reproduction section for reproducing content data received by the second communication section. The first communication section transmits information indicating that a mode has been changed over into the mode to reproduce content data to the in-vehicle network.SELECTED DRAWING: Figure 1
Patent JP-2020007776-A (JP)
Title: Backfill material, backfill method, and backfill material manufacturing method
Inventor: OGURI KAZUHIKO
IPC: E01C3/04
Filed: 2018-07-06
Abstract: To provide a backfill material having excellent ground strength and abrasion resistance, and being lighter and more water-retentive than conventional natural sand and recycled crushed stone (RC40).SOLUTION: A backfill material of the present invention includes a clay tile crushed material 10 comprising a first clay tile crushed material 10a having a particle size Da in a range from a maximum particle size Dmax to the maximum particle size Dmax×0.41 and a second clay tile crushed material 10b having a particle diameter Db in a range less than the maximum particle diameter Dmax0.41, where the maximum particle size of the clay tile crushed material 10, in which clay tile is crushed, is Dmax. The second clay tile crushed material 10b is set to 21 wt.% or more based on the total weight of the first clay tile crushed material 10a and the second clay tile crushed material 10b.SELECTED DRAWING: Figure 1
Patent JP-2020005990-A (JP)
Title: Game machine
Inventor: ANDO YASUAKI
IPC: A63F7/02
Filed: 2018-07-10
Abstract: To provide a game machine capable of improving interest in a performance using a naked eye stereoscopic image.SOLUTION: A game machine 1 includes: a display device 91 having a display part 12 and a parallax barrier layer 13 overlapping with the display part 12; and display control means for displaying a left-eye image 20L including a plurality of left-eye unit elements 21L, and a right-eye image 20R including a plurality of right-eye unit elements 21R, which is the same mode as the left-eye image 20L in the display part 12 so that the plurality of left-eye unit elements 21L and the plurality of right-eye unit elements 21R are alternately arranged. The game machine can execute a three-dimensional image performance for changing a relative positional relationship of the alternately arranged plurality of left-eye unit elements 21L and plurality of right-eye unit elements 21R, and causing a performance image to look as if it is swinging back and forth.SELECTED DRAWING: Figure 4
Patent JP-2020006073-A (JP)
Title: Protection net for batting-practice pitcher
Inventor: HASUI ICHISAKU
IPC: A63B69/00
Filed: 2018-07-12
Abstract: To provide a protection net for a batting-practice pitcher with a protection door to protect the entire body of a batting-practice pitcher with the highest accident rate and serious accident rate from a batted ball in various directions in a hitting practice which is the most dangerous in the practice.SOLUTION: A right and left opening/closing type protection door is provided in a central part of a protection net for a batting-practice pitcher to protect a batting-practice pitcher from a batted ball of a batter in a batting practice when the opening/closing type protection door is in a closed state. Further, by reducing a state in which the door is open as much as possible, an accident rate and a serious accident rate can be reduced.SELECTED DRAWING: Figure 1
Patent JP-2020012905-A (JP)
Title: Separation device
Inventor: NAGATA TEPPEI
IPC: G03G15/10
Filed: 2018-07-13
Abstract: To provide a configuration that can reduce the chances of having liquid developer discharged without being separated.SOLUTION: A pump 34c supplies a liquid developer to a gap between an electrode roller and a coating electrode member. The liquid developer supplied to the gap is conveyed by rotation of the electrode roller to reach a nip between a recovery roller and the electrode roller. Voltage is applied by a voltage application unit 345 to generate an electric field between the coating electrode member and the electrode roller in a direction that moves toner toward the electrode roller, and an electric field between the recovery roller and the electrode roller in a direction that moves the toner toward the recovery roller. A liquid developer separating operation comprises: having the pump 34c stop supplying the liquid developer; having the voltage application unit 345 stop applying the voltage between the coating electrode member and the recovery roller; and then stopping the driving of a drive motor 205 to stop the rotation of the electrode roller and the recovery roller.SELECTED DRAWING: Figure 9
Patent JP-2020012413-A (JP)
Title: Manufacturing method of piston for internal combustion engine
Inventor: SASAKI MASATO
IPC: F16J1/01
Filed: 2018-07-18
Abstract: To provide a manufacturing method of a piston for an internal combustion engine which can form a favorable functional layer by homogeneously distributing the powder of a functional sintering material to a crown surface of the piston.SOLUTION: A functional layer is formed on a piston crown surface by performing: a first-state functional layer installation process S14 for holding a functional powder sintering material, and installing a first-state functional layer 31 composed of a holding agent including at least one of resin, adhesive and wax on the piston crown surface; and sintering processes S16, S17 performed after the first-state functional layer installation process, for creating a second-state functional layer by heating (S15) the first-state functional layer, the second-state functional layer being reduced in volume of the holding agent more than that of the first-state functional layer and being a functional sintered body obtained by sintering the functional powder sintering material.SELECTED DRAWING: Figure 7