baber/WOPTO huggingface dataset:
Patent JP-2020143757-A (JP)
Title: Pulley device
Inventor: MINOWA MISAKI
IPC: F16D13/52
Filed: 2019-03-08
Abstract: To provide a pulley device having a centrifugal clutch which enables downsizing and weight reduction of a driving component.SOLUTION: A pulley device 100 includes a fixed sheave 101, a fixed boss 103, a movable sheave 102, a movable boss 104, and a centrifugal clutch 10. The centrifugal clutch 10 includes an input member 2, an intermediate member 3, an output member 4, a clutch part 5, a swing member 6, and a restriction member 7. The input member 2 receives torque input from the fixed boss 103, and the intermediate member 3 receives torque input from the input member 2. The clutch part 5 transmits or blocks torque between the intermediate member 3 and the output member 4. The swing member 6 is attached to the intermediate member 3 in a swingable manner. The restriction member 7 restricts a swing distance of the swing member 6. A weight part 61 of the swing member 6 receives a centrifugal force to move to a radial outer side. A pressing part 62 of the swing member 6 moves to the clutch part 5 side to press the clutch part 5.SELECTED DRAWING: Figure 1
Patent JP-2019171469-A (JP)
Title: Cartridge for soldering iron, soldering system, and control method for temperature of soldering iron
Inventor: MOCHIZUKI TOSHIKAZU
IPC: B23K3/03
Filed: 2019-03-08
Abstract: To provide a cartridge for a soldering iron, which individually detects temperatures of a heater and an iron tip, and a temperature control technology using the detected temperature.SOLUTION: In the present application, a cartridge for a soldering iron is disclosed. The cartridge includes: an iron tip; a heater that is arranged within the iron tip so as to heat the iron tip; a first sensor for detecting the temperature of the iron tip within the iron tip; and a second sensor that is arranged within the iron tip, in a position nearer to the heater than the first sensor.SELECTED DRAWING: Figure 1
Patent JP-2020150216-A (JP)
Title: Magnetic resistance element and magnetic storage device
Inventor: OIKAWA TADAAKI
IPC: H01L27/105
Filed: 2019-03-15
Abstract: To provide a magnetic resistance element capable of improving performance.SOLUTION: A magnetic resistance element includes: a first magnetic layer 14 having an invariable magnetization direction; a non-magnetic layer 15 provided on the first magnetic layer 14; a second magnetic layer 16 provided on the non-magnetic layer 15, having a variable magnetization direction and including a rare-earth element; a third magnetic layer 17 provided on the second magnetic layer 16 and constituted by cobalt; and an oxide layer 18 provided on the third magnetic layer 17.SELECTED DRAWING: Figure 1
Patent JP-2020154580-A (JP)
Title: Data collection system and data collection method
Inventor: TANAKA KOHEI
IPC: G06F13/00
Filed: 2019-03-19
Abstract: To provide a data collection system and a data collection method capable of reducing system development man-hour, when an image forming device having image forming means is used as an edge server, compared with a case where hardware and software for data collection are developed for each device.SOLUTION: A data collection system 10 includes one or more wireless modules 40 that are detachably attached to each of non-connected devices 30 that are not connected to a network and are configured to be able to transmit raw data obtained by reading a signal from an input-output port 36 by wireless communication, an image forming device 14 having image forming means 54, hub forming means 74, and transmitting means 76, and a central server 12 that performs preprocessing on the transmitted raw data according to the non-connected device 30 to acquire information generated by the non-connected device 30.SELECTED DRAWING: Figure 7
Patent JP-2020155887-A (JP)
Title: Imaging apparatus, imaging apparatus control method, and program
Inventor: MATSUNO TARO
IPC: G03B17/20
Filed: 2019-03-19
Abstract: To provide a technique capable of simply using a voice recognition function.SOLUTION: An imaging apparatus having a voice recognition function comprises: a finder which allows for visually recognizing a subject; detection means capable of detecting whether an eye is on the finder; and control means which in a case when it is detected that the eye is on the finder, recognizes a voice inputted by the voice recognition function and performs setting of the imaging apparatus on the basis of the recognized voice.SELECTED DRAWING: Figure 2
Patent JP-2020154708-A (JP)
Title: Vehicle system, control method of vehicle system, and program
Inventor: YASUI YUJI
IPC: B60W40/02
Filed: 2019-03-20
Abstract: To provide a vehicle system, a control method of the vehicle system, and a program making it possible to highly precisely create a traveling route along which a vehicle travels.SOLUTION: A vehicle system includes an image acquisition device that acquires an image showing an advancing direction of a vehicle, a recognition unit that recognizes a surrounding environment of the vehicle, and a driving control unit that implements driving control through speed control and steering control of the vehicle on the basis of a result of the recognition by the recognition unit. The recognition unit includes an image processing unit that produces bird's-eye view data on the basis of the image. The driving control unit creates a trajectory, along which the vehicle will travel in the future, on the basis of the bird's-eye view data, and allows the vehicle to travel along the created trajectory.SELECTED DRAWING: Figure 1
Patent JP-2020011945-A (JP)
Title: Method for producing iodide ester compound
Inventor: EBATA HIDEJI
IPC: C07C69/24
Filed: 2019-03-20
Abstract: To provide a method for producing an iodide ester compound that makes it possible to obtain a target iodide ester compound in high yield with high regioselectivity for iodine introduction.SOLUTION: A method for producing an iodide ester compound includes an iodide forming step in which: in the presence of a porous material, an ester compound represented by the following formula (2), iodine (I), and an iodine-based oxide are reacted with each other, an iodide ester compound represented by the following formula (3) is formed.SELECTED DRAWING: None
Patent JP-2020152066-A (JP)
Title: Method for producing packaging material laminate, packaging material laminate, and package using the same
Inventor: MANABE TOKUJI
IPC: B29C48/88
Filed: 2019-03-22
Abstract: To provide a method for producing a packaging material laminate in which an adhesive and an anchor coating agent are not used and sealant layers are laminated; the packaging material laminate; and a package produced by using the same.SOLUTION: A method for producing a packaging material laminate that includes: one or more gas barrier layers selected from thin film layers of a metal oxide or an inorganic compound, which have a top coat layer on the top surface of the thin film layers; and a thermoplastic resin layer formed of a fusible resin film, includes: extruding a fusible resin film 27 into a space between a first base material 1 and a second base material 2 which have been fed out from roll bodies 21 and 22 onto which the first base material 1 and the second base material 2 are wound, respectively, and are faced to each other so as to involve a surface on which a thermal adhesive modified layer 6 is formed by surface modification by an atmospheric pressure plasma treatment device 24, without applying an adhesive or an anchor coating agent therebetween; and continuously laminating the first base material 1 and the second base material 2 by a cooling nip roll 25, while applying ozone treatment to the fusible resin film 27.SELECTED DRAWING: Figure 1
Patent JP-2020160106-A (JP)
Title: Micromirror device
Inventor: KAWASE HIROKI
IPC: G02B26/08
Filed: 2019-03-25
Abstract: To suppress occurrence of malfunction of a micromirror caused by electrification.SOLUTION: A micromirror device includes a substrate having a first surface substantially orthogonal to a first direction and a plurality of micromirror units disposed on a first surface side of the substrate. Each micromirror unit includes: a micromirror having a second surface facing the substrate; a pair of mirror drive electrodes facing the second surface of the micromirror; and a hinge for supporting the micromirror so that the micromirror can be tilted according to potential of the pair of mirror drive electrodes. The micromirror device further includes a drive circuit disposed within the substrate for controlling potential of the mirror drive electrode. The substrate includes, on a first surface side, a protective layer for protecting the drive circuit. The micromirror device further includes a charge-eliminating electrode electrically connected to at least one of the mirror drive electrode and the protective layer.SELECTED DRAWING: Figure 5
Patent JP-2020160554-A (JP)
Title: Moving body detection device, moving body detection method, moving object, and program
Inventor: GOTO TAICHI
IPC: G06T7/215
Filed: 2019-03-25
Abstract: To improve detection accuracy of a moving body by distinguishing the moving body and a shadow formed by the moving body, when detecting the moving body from image data.SOLUTION: A moving body detection device (1) includes: an acquisition unit (11) that acquires image data captured by an imaging device; a detection unit (12) that detects a moving body and a shadow of the moving body as movement vectors from the image data; a detection unit (13) that extracts a rectangular area containing the movement vectors from the image data and detects it as a moving body area; and a correction unit (14) that analyzes components of the detected moving body area in a lateral direction of the image to identify a shadow area, and corrects the moving body area by excluding the shadow area.SELECTED DRAWING: Figure 1
Patent JP-2020160818-A (JP)
Title: Display control device, display control method and display control program
Inventor: MORIMOTO SHINJIRO
IPC: G09F19/00
Filed: 2019-03-27
Abstract: To display advertising information that encourages users to leave an office.SOLUTION: A server 100 retrieves respective routes from a current position of a user to a plurality of stores issuing advertising information, and retrieves advertising information available from a time the user leaves an office to a time the user arrives at a store from advertising information issued by each of the plurality of stores. The server 100 determines whether or not to give a predetermined notification based on attendance information of the user. When the server 100 determines that the predetermined notification is to be made, the server generates screen information including the retrieved advertisement information, and displays the generated screen information on a terminal device of the user.SELECTED DRAWING: Figure 1
Patent JP-2020162087-A (JP)
Title: Transmission node, broadcast station system, control node and transmission control method
Inventor: SATO TOSHIKI
IPC: H04N21/2362
Filed: 2019-03-28
Abstract: To enable, when using a protocol which transmits essence data such as video data, voice data or auxiliary data in a single stream in a broadcast station IP network, appropriately setting up the transmission of the stream.SOLUTION: A transmission node includes: a transmitter unit which transmits, to the broadcast station IP network, a broadcast signal stream in which different types of essence data is transmitted with a single port number; and a control unit which provides another node with an SDP (Session Description Protocol) object which describes the attribute of the broadcast signal stream. The SDP object includes, in the attribute field associated with a common media description field to the plurality of essence types, first attribute information which relates to the essence data of a first essence type, and second attribute information which relates to the essence data of a second essence type.SELECTED DRAWING: Figure 21
Patent JP-2020162895-A (JP)
Title: Face structure of golf club head
Inventor: SASAKI MASAHIRO
IPC: A63B53/04
Filed: 2019-03-29
Abstract: To provide a face structure of a golf club head, capable of enhancing a coefficient of restitution and simultaneously, achieving weight saving.SOLUTION: A face structure of a golf club head comprises a front layer material, an intermediate member, an a back layer material. There is employed means for making a joint area of the front layer material, the back layer material and the intermediate member, and a non-joint area of the front layer material, the back layer material and the intermediate member coexist, due to that the front layer material and the intermediate member are joined by diffusion junction in a prescribed area including at least a peripheral edge part area of a prescribed width, and the back layer material and the intermediate member are joined by diffusion junction in a prescribed area including at least a peripheral edge part area of a prescribed width.SELECTED DRAWING: Figure 1
Patent JP-2020163534-A (JP)
Title: Wire electrode delivery device and wire electrode delivery method
Inventor: MITSUYASU TAKASHI
IPC: B23H7/10
Filed: 2019-03-29
Abstract: To provide a wire electrode delivery device and so on suitable for preventing winding of a wire electrode on a roller.SOLUTION: A conversion part 9 delivers a wire electrode from an inlet 21 to an outlet 25 by use of a working liquid. A roller 23 converts a delivery direction of the wire electrode. An ejection part 27 ejects the working liquid toward the outlet 25 in a tangential direction of a contact surface of the roller 23, thereby generating a working liquid flow. On the other hand, there is a working liquid branch flow channel toward the inlet 21 side from the outlet side 25 along the contact surface of the roller 23. A suction part 29 sucks air according to a pressure of the working liquid and supplies the same to the branch flow channel.SELECTED DRAWING: Figure 1
Patent JP-2020169749-A (JP)
Title: refrigerator
Inventor: KOBAYASHI TOMOCHIKA
IPC: F25D23/04
Filed: 2019-04-01
Abstract: To provide a refrigerator that can effectively use a space near a door of a freezing chamber.SOLUTION: In a refrigerator according to an embodiment, a storage container is stored in a freezing chamber, and a storage tool capable of storing a stored object is provided along a front wall of the storage container.SELECTED DRAWING: Figure 8
Patent JP-2020057346-A (JP)
Title: Recipe proposal device, recipe proposal method, and recipe proposal program
Inventor: OTANI NOBUYA
IPC: G06Q50/10
Filed: 2019-04-04
Abstract: To enable proposal of appropriate recipes matching specifications of kitchen electric appliances or a user's personal taste.SOLUTION: A recipe proposal device 10 includes a recipe storage unit 100 that stores recipes, and a recipe proposal unit 101. The recipe proposal unit acquires specification information of a prescribed user's cooking appliance 30 from a terminal 2 of the user or the cooking appliance 30; identifies, among the recipes, recipes in which cooking operation values corresponding to quantitative description of the recipes are close, within a prescribed range, to the maximum performance in the specification information; and distributes the identified recipes to the terminal 2 of the user.SELECTED DRAWING: Figure 2
Patent JP-2020173166-A (JP)
Title: Circuit for detecting battery current
Inventor: MURAYAMA RYOHEI
IPC: G01R19/00
Filed: 2019-04-10
Abstract: To provide a circuit for detecting battery current in which there is no possibility of the occurrence of breakdown of a measurement circuit at power-on time as in the traditional circuit.SOLUTION: The circuit for detecting battery current comprises, a shunt resistor 4 and a measurement IC 6, furthermore comprises a connection switching circuit 8 connected between each of the input terminals C, D of the measurement IC 6 and a ground potential. The connection switching circuit 8 includes a switch 8a connected between the input terminal C of the measurement IC 6 and the ground potential, and a switch 8b connected between the input terminal D of the measurement IC 6 and the ground potential. The switching state of each of these switches 8a, 8b is controlled by a switching signal s output from an MPU 7, and the these switches 8a, 8b are held in an on state at power-on time when the switching signal s is not input. Therefore, the switches 8a, 8b bring each of the input terminals C, D of the measurement IC 6 and the ground potential into a short-circuited state at power-on time when the switching signal s is not input from the MPU 7.SELECTED DRAWING: Figure 1
Patent JP-2019171566-A (JP)
Title: Robot having soft outer skin
Inventor: KOIZUMI MINORU
IPC: A41D27/28
Filed: 2019-04-17
Abstract: To provide an outer skin structure for achieving feeling of touch to an outer skin of a robot.SOLUTION: A robot includes a flexible outer skin 314 which is provided so as to cover a first part (such as a head) and a second part (such as a body). The outer skin 314 includes a stretchable base material 520. Elasticity improving regions 558 are provided between regions of the base material 520 (for example, between a head contact region 550 and a stomach contact region 552, and between the head contact region 550 and a back contact region 554) which are respectively in contact with the first part and the second part, the elasticity improving regions have a higher elasticity than these contact regions.SELECTED DRAWING: Figure 10
Patent JP-2020177143-A (JP)
Title: Apparatus for treating substrate, method for manufacturing article, method for treating substrate, system for treating substrate, control device, and program
Inventor: TAKIGUCHI TAKAHIRO
IPC: G05B19/418
Filed: 2019-04-18
Abstract: To provide an apparatus for treating a substrate advantageous in productivity by reducing a recovery-treating time when substrate treatment fails.SOLUTION: The apparatus for treating a substrate includes: a photographing unit for photographing a mark provided on a substrate; and a treatment unit for performing alignment of the substrate on the basis of a position of the mark obtained by treating an image of the mark obtained by the photographing unit, where when the alignment fails, the treatment unit identifies a factor causing the failure on the basis of information including the image, and performs a part of recovery treatment of a plurality of recovery treatments on the basis of the identified factor of the failure. The treatment part has: an output unit for outputting a condition of the part of the recovery treatment corresponding to the identified factor of the failure according to an estimation model; and a learning unit for learning the estimation model on the basis of an execution result of the part of the recovery treatments under a condition output by the output unit.SELECTED DRAWING: Figure 4
Patent JP-2020180172-A (JP)
Title: Maintenance agent for leather and method for producing the same
Inventor: FUJIKI YUKIHIRO
IPC: C09G1/10
Filed: 2019-04-23
Abstract: To provide a maintenance agent for leather that is easily applied to a leather product and is easily handled by a consumer and to provide a method for producing the maintenance agent.SOLUTION: The maintenance agent for leather includes a silicone oil, glycerin and water and has a content of the silicone oil of 0.5 to 15.0 mass%, a content of the glycerin of 5.0 to 30.0 mass% and a content of the water of 45.0 to 94.0 mass%. The method for producing the maintenance agent for leather has a mixing step of mixing a silicon emulsion, glycerin and dilution water to be mixed in such a manner that in the mixing step, the content of the silicone emulsion amounts is 5.0 to 30.0 mass%, the content of the glycerin amounts is 5.0 to 30.0 mass% and the content of the dilution water amounts is 40.0 to 90.0 mass%, each in the total amount of the maintenance agent for leather.SELECTED DRAWING: None
Patent JP-2020012810-A (JP)
Title: Aiding maneuvering of obscured objects
Inventor: ROBERT MERRILL CRAMBLITT
IPC: G06T19/00
Filed: 2019-04-24
Abstract: To provide a system of aiding maneuvering of obscured objects.SOLUTION: An aiding system includes a camera on a refueling aircraft 11 to obtain an image of a receiver aircraft 10 having a receptacle for refueling the receiver aircraft 10. The aiding system also includes a processor on the refueling aircraft 11 to determine an orientation and position of the receiver aircraft 10 relative to the camera, a separation distance and respective positions of a refueling boom 12 of the refueling aircraft 11 and the receptacle. The processor also generates display of a side perspective view of a 3D model of the refueling boom 12 and a 3D model of the receiver aircraft 10 having the receptacle. The display of the side perspective view illustrates a current position of the refueling boom 12 relative to a current position of the receptacle, and enables an operator on the refueling aircraft 11 to observe the refueling boom 12 and guide it to the receptacle.SELECTED DRAWING: Figure 1A
Patent JP-2020178822-A (JP)
Title: Game program and game system
Inventor: OKUYAMA MOTOKI
IPC: A63F13/577
Filed: 2019-04-24
Abstract: To provide a game program and a game system capable of improving visibility for an operation input executed by a user in a game that the user operates through a virtual operator displayed on a touch screen.SOLUTION: A computer is caused to function as follow-up control means that when a virtual operator moves in a first region, follows up and moves a start point display body so that a center position of the start point display body nears a center position of the virtual operator, and moving speed setting means for setting a moving speed when the start point display body follows up. The moving speed setting means sets a moving speed of the start point display body when the virtual operator is positioned outside a second region set based on the center position of the start point display body faster than a moving speed of the start point display body when the virtual operator is positioned in the second region.SELECTED DRAWING: Figure 3
Patent JP-2020184139-A (JP)
Title: Pressure reducing valve and pressure reducing valve unit
Inventor: MAKINO ITSUKI
IPC: G05D16/06
Filed: 2019-05-07
Abstract: To provide a pressure reducing valve that facilitates a replacement of a part like a diaphragm with such a valve being installed in the halfway location of pipes.SOLUTION: A pressure reducing valve 2 includes: a flow-in pipe 11; a flow-out pipe 12; an internal flow channel 54 that connects the flow-in pipe 11 and the flow-out pipe 12; a first valve seat 59 placed in the internal flow channel 54; a first valve body 81 located at the downstream side relative to the first valve seat 59; a diaphragm 73 that forms a part of the wall surface of the internal flow channel 54; and a valve body moving mechanism 83 that moves the first valve body 81 in a direction coming close to the first valve seat 59 and in a direction apart therefrom in accordance with the displacement of the diaphragm 73. The flow-out pipe 12 includes a valve chamber 91 provided in the halfway location in the flow-in direction. A check valve unit 92 which includes: a second valve seat 115; a second valve body 116 located at the downstream side relative to the second valve seat 115; and a pushing member 118 that pushes the second valve body 116 toward the second valve seat 115 is provided in the valve chamber 91.SELECTED DRAWING: Figure 2