baber/WOPTO huggingface dataset:
Patent JP-2020114128-A (JP)
Title: Motor, drive unit, electric power steering apparatus, method for manufacturing motor, and method for manufacturing electric power steering apparatus
Inventor: OGAWA YASUSHI
IPC: H02K5/00
Filed: 2019-01-15
Abstract: To provide a motor capable of suppressing occurrence of contamination.SOLUTION: A motor 1 includes: a rotor 20 including a shaft 21 extending in an axial direction; a stator 30 facing the rotor in a radial direction; a lower bearing 50A for supporting an output side of the shaft; and a housing 40 for housing the stator and the rotor therein. The housing has a side wall part 411 supporting the stator, and a first surface part 412 located under the side wall part and holding the lower bearing. The first surface part has a contact surface 413 in contact with a mounted object outside the motor and a non-contact surface 414 in no-contact with the mounted object while the contact surface is in contact with the mounted object, the surface roughness of at least a part on the non-contact surface being finer than the surface roughness on the outer surface of the side wall part.SELECTED DRAWING: Figure 1
Patent JP-2019056492-A (JP)
Title: Cover for pipe joint
Inventor: IMURA HAJIME
IPC: F16L57/00
Filed: 2019-01-17
Abstract: To perform construction properly and easily.SOLUTION: A cover 10 for a pipe joint covers a pipe joint connected with an end part of a pipe P1 provided along a first wall surface W1 from the outer side and is attached to the first wall surface W1. The cover 10 includes: a body 11 which covers the pipe joint from the outer side; and a flange 12 extending from an edge part of the body 11 and attached to the first wall surface W1. Protruding sections 14a, 14b, 14c, 14d for alignment with the first wall surface W1 are provided on a rear surface of the body 11 in a state that a rear surface of the cover 10 faces the outer side.SELECTED DRAWING: Figure 4
Patent JP-2020115022-A (JP)
Title: Belt attachment jig
Inventor: SEKINE SHINYA
IPC: F16H7/24
Filed: 2019-01-17
Abstract: To make a belt attachment jig possess versatility in order to be used for the attachment of a transmission belt to a variety of kinds of pulleys having a variety of shapes, or to a variety of points of a multistage pulley.SOLUTION: A belt attachment jig (1) used by being attached to a drive pulley (203) constituting a two-axis layout pulley when winding a transmission belt (101) which is telescopic in a peripheral longitudinal direction to the two-axis layout pulley (201) in a tensed state comprises: a belt holding part (3) installed at an external peripheral face of the drive pulley, and holding the transmission belt; and a lateral turn prevention part (5) combined with the belt holding part, and preventing a lateral turn of the belt holding part when receiving the tension of the transmission belt by engagement with the drive pulley. The lateral turn prevention part is constituted so as to be attachable and detachable to/from the belt holding part.SELECTED DRAWING: Figure 1
Patent JP-2020114187-A (JP)
Title: Processing method and processing system of processed food, and method of preserving fresh food and processed food in same sealed atmosphere apparatus
Inventor: MINAGAWA HIROAKI
IPC: A23L3/3454
Filed: 2019-01-18
Abstract: To provide a method of taking measures against falling bacteria and floating fungi and taking measures to prevent occurrence of decaying or to retard development of metmyoglobin (discoloration) when preserving a processed food in a specified atmosphere without allowing atomized particles of slightly acidic electric field water and hydrogen-contained mixed water to directly come into contact with the processed food.SOLUTION: A method of processing a processed food 105 of this invention includes: (1) steps of housing a processed food storage container 103 that stores a processed food 105 in a sealed atomization atmosphere 111, the processed food storage container including a wrapping film body 107 and being bag-shaped, and performing pasteurization, cleaning, and deodorization in the atomization atmosphere 111 by atomizing hydrogen-contained slightly acidic electric field water 82 into the atomization atmosphere 111 from a hydrogen water discharging pot 1; and (2) steps of causing the hydrogen-contained slightly acidic electric field water 82 to adhere upon the wrapping film body 107, forming a water film or countless water droplets of the hydrogen-contained slightly acidic electric field water 82, allowing hydrogen gas to permeate the film while preventing permeation of the slightly acidic electric field water by the wrapping film 107, and bringing the hydrogen gas into contact with the processed food 105 in a processed food storage atmosphere 112.SELECTED DRAWING: Figure 1
Patent JP-2020119822-A (JP)
Title: Secondary battery transport tray
Inventor: SATO HIROYUKI
IPC: H01M10/04
Filed: 2019-01-25
Abstract: To provide a secondary battery transport tray that can transport a plurality of battery trays in which a plurality of secondary batteries are arranged side by side and can improve the efficiency of charge/discharge tests.SOLUTION: A secondary battery transport tray 10 that accommodates and transports a plurality of battery trays 12 in which a plurality of secondary batteries 11 are arranged side by side in the thickness direction includes a bottom plate portion 13, and a peripheral wall portion 14 provided upright on the outer periphery of the bottom plate portion 13, and positioning means 15 formed into a square cylinder with a bottom and positioning the plurality of battery trays 12 is provided in the bottom plate portion 13 and/or the peripheral wall portion 14, and the plurality of battery trays 12 are accommodated vertically and horizontally.SELECTED DRAWING: Figure 2
Patent JP-2020118397-A (JP)
Title: Wall securing bracket, pipe cover unit and water heater unit
Inventor: KOFUKADA AKIO
IPC: F24H9/06
Filed: 2019-01-25
Abstract: To provide a wall securing bracket capable of easily supporting various installation forms while keeping variety down, a pipe cover unit and a water heater unit.SOLUTION: A wall securing bracket 10 is for fixing pipe cover units 11 to 15 to a wall, and has a first portion 1, a second portion 2 and a third portion 3. The second portion 2 is bent from the first portion 1 at a first end 1a of the first portion 1. The third portion 3 is bent from the first portion 1 at a second end 1b of the first portion 1. The first portion 1 has dividing parts SP1 and SP2 for dividing the first portion 1 along a lateral direction D2 that intersects a longitudinal direction D1 from the second portion 2 toward the third portion 3.SELECTED DRAWING: Figure 3
Patent JP-2020123760-A (JP)
Title: Antenna device and router unit with antenna
Inventor: IWAKI TAKAHIRO
IPC: H01Q1/24
Filed: 2019-01-29
Abstract: To provide an antenna device capable of suppressing attenuation of a signal while suppressing an increase of the number of contents, and provide a router unit with an antenna.SOLUTION: A router unit 1 with an antenna, comprises: a router 10; and an antenna structure body 20. The antenna structure body 20 is structured so as to include a dielectric body 21 mounted onto a vehicle and including dielectric properties, and a flat face element 22 having conductive properties and formed in the dielectric body 21. The router 10 has a transfer device, and a housing 12. The transfer device transfers a signal to a transfer destination. The housing 12 has a conductive shield part 12c housing the transfer device and shielding noise influenced on the transfer device. The antenna structure body 20 is provided to the shield part 12c, and transmits and receives an electromagnetic wave by using the shield part 12c as a ground of the antenna structure body 20.SELECTED DRAWING: Figure 2
Patent JP-2019083052-A (JP)
Title: Privilege management device and privilege management method
Inventor: SAWADA HIDEKI
IPC: G06Q20/06
Filed: 2019-01-30
Abstract: To provide a point management server capable of preventing loss at a shop.SOLUTION: A point management server 4 includes: an acquisition unit 472 that acquires sales information pertinent to a shop, commodities pertinent to the shop, component parts constituting a commodity, or stock information representing stocks of items required to provide a service; a generation unit 474 that generates a piece of privilege information representing a privilege on the basis of the sales information or the stock information acquired by the acquisition unit 472; a terminal identification unit 475 that identifies a user terminal 12 which is associated with a piece of attribute information of the privilege; and a notification unit 476 that notifies the user terminal 12 identified by the terminal identification unit 475 of the generated privilege information.SELECTED DRAWING: Figure 11
Patent JP-2020121636-A (JP)
Title: Vehicle lighting device and vehicle lamp fitting
Inventor: OCHI NORIHIKO
IPC: B60Q3/74
Filed: 2019-01-30
Abstract: To provide a vehicle lighting device which enables improvement of reliability of electric connection, and to provide a vehicle lamp fitting.SOLUTION: A vehicle lighting device according to an embodiment includes: a first base; a second base; and a light emitting part provided between the first base and the second base and having at least one light emitting element. The first base has: a first terminal part with which the light emitting part is electrically connected; and a first protruding part provided at one area of a first end surface, which is opposite to a light emitting part side, of the first terminal part. The second base has: a second terminal part with which the light emitting part is electrically connected; and a second protruding part provided at one area of a second end surface, which is opposite to the light emitting part side, of the second terminal part.SELECTED DRAWING: Figure 1
Patent JP-2020123137-A (JP)
Title: Semiconductor device, peripheral device control system, and peripheral device control method
Inventor: IMATO YUKI
IPC: G06F13/38
Filed: 2019-01-30
Abstract: To provide a semiconductor device, a peripheral device control system, and a peripheral device control method, for preventing increased processing work load for a microcomputer and increased work load for related devices even when more advanced devices appear that are required to be managed by the microcomputer.SOLUTION: A device includes: one or more management blocks 12 which are accompanied and provided for each of control subjects 70, and that include a plurality of registers 16 for storing information relating to each operation of the control subjects 70; and a first generation section 14 which performs predetermined processing to values of the plurality of registers 16 included in the management blocks 12, for generating a value obtained from consolidating the values of the plurality of registers 16, which is a consolidated value to be refreshed and updated by external control devices.SELECTED DRAWING: Figure 1
Patent JP-2020123908-A (JP)
Title: Communication device, control method of the same, and program
Inventor: KOMORIYA MITSUO
IPC: H04W76/10
Filed: 2019-01-31
Abstract: To reduce power consumption of a communication device by reducing an operating time of firmware for WLAN communication.SOLUTION: A communication device capable of operating as an enrollee device for establishing communication between an access point and a wireless LAN via a configurator device by DPP, includes: a first communication unit for performing wireless LAN communication; and a second communication unit for performing other communication different from the wireless LAN communication. The communication device provides a configurator device with information for communication between the first communication unit and the configurator device by using the second communication unit and communicates with the configurator device according to the information using the first communication unit to establish communication with an access point by DPP. Here, information is provided upon request from the configurator, and firmware for the first communication unit is activated after the information is provided.SELECTED DRAWING: Figure 5
Patent JP-2019097197-A (JP)
Title: Receiver
Inventor: KAMIO HIROYUKI
IPC: H04N21/434
Filed: 2019-02-05
Abstract: To provide super high definition of a video in which application of logo data is extended and flexibility and transmission efficiency are enhanced.SOLUTION: In a transmission system, the logo data is modularized for each logo identification and logo type; the modularized logo data is distributed to a plurality of sections of common data table information; for the logo data, logo data distribution information indicative of a correspondence between the logo types and the distributed sections is defined and inserted in a logo data distribution descriptor of the common data table information; logo transmission description information is generated from logo management information including the logo identification and logo type of the logo data, and inserted in a logo transmission descriptor of a service description table information; the common data table information and the service description table information are multiplexed into a broadcast signal; and the multiplexed broadcast signal is transmitted.SELECTED DRAWING: Figure 16
Patent JP-2020125640-A (JP)
Title: Installation structure of hollow member
Inventor: YAZAKI MITSUHIKO
IPC: E04B1/24
Filed: 2019-02-05
Abstract: To provide installation structure of a hollow member where a work space outside the hollow member is less likely to be restricted.SOLUTION: Installation structure 1 of a hollow member comprises a hollow member 2 where a lengthwise direction extends along a vertical direction Y, connection members 3 that connect a substrate material 6 existing at a lower end side of the hollow member 2 to the hollow member 2, and a fastener 4 that fixes the connection members 3 to the substrate material 6. The hollow member 2 has a hollow part 21. The hollow part 21 opens at least at a lower end of the hollow member 2. The connection member 3 have fixed pieces 32 for fixing the hollow member 2 and a base piece 31 fixed to the substrate material 6 integrally with the fixed pieces 32. At least one portion of the base piece 31 and the fastener 4 exist on the area overlapped with the hollow part 21 in a plan view looked from the vertical direction Y.SELECTED DRAWING: Figure 1
Patent JP-2020125528-A (JP)
Title: Aluminum alloy casting material
Inventor: HASHIMOTO Kakefumi
IPC: C22F1/043
Filed: 2019-02-06
Abstract: To provide an aluminum alloy casting material serving as a forging mother material of an aluminum alloy that is excellent in mechanical characteristics and has a moderate hardness by virtue of an ingot structure being refined and has high conductivity.SOLUTION: The aluminum alloy casting material contains 9 to 11 mass% of Si, 0.5 mass% or less of Fe, 0.7 to 1.1 mass% of Cu, 0.09 mass% or less of Mn, 0.3 to 0.7 mass% of Mg, 0.05 mass% or less of Cr, 0.05 mass% or less of Ni, 0.25 mass% or less of Zn and 0.005 to 0.06 mass% of Ti, and further contains any one kind of Sr, Sb, Ca and Na in an amount of 0.01 to 0.1 mass% of Sr, 0.03 to 0.2 mass% of Sb, 0.003 to 0.02 mass% of Ca and 0.003 to 0.02 mass% of Na, respectively, and the balance Al with inevitable impurities.SELECTED DRAWING: None
Patent JP-2020129725-A (JP)
Title: Band-rejection filter
Inventor: TSUJI HARUKI
IPC: H03H7/075
Filed: 2019-02-07
Abstract: To provide a band-rejection filter that obtains good reflection characteristics over a wide band from a desired wave band to an unnecessary wave band while maintaining low loss in the desired wave and large attenuation characteristics in the unnecessary wave band.SOLUTION: A band-rejection filter is configured to: load two first resistors 1 connected in series between an input terminal and an output terminal; connect a first resonance circuit 6 in parallel to the two first resistors 1 connected in series; connect one end of a second resistor 2 to a connecting portion of the two first resistors; and ground the other end of the second resistor 2 by a second resonance circuit 9. The first resonance circuit 6 includes a parallel circuit of a first inductor 4 and a first capacitor 5, and the second resonance circuit 9 includes a series circuit of a second inductor 7 and a second capacitor 8, and the first resonance circuit resonates in parallel in the unnecessary wave band, and the second resonance circuit resonates in series in the unnecessary wave band.SELECTED DRAWING: Figure 1
Patent JP-2019072563-A (JP)
Title: Game machine
Inventor: NIIMI TOSHIHIRO
IPC: A63F7/02
Filed: 2019-02-08
Abstract: To provide a game machine capable of suppressing decrease in presentation effect.SOLUTION: In a variation presentation, a notice presentation and a change presentation can be performed, the notice presentation suggesting an expectation degree by displaying an advance notice display, the change presentation suggesting an expectation degree by changing a display mode of a reservation display. During a performance of a specific variation presentation in which a first presentation is performed and then a second presentation for causing an expectation of a big win is performed, if the display mode of the reservation display is changed, the display mode of the reservation display is more unlikely to be changed while the second presentation is being performed than while the first presentation is being performed. The display modes of the reservation display and the advance notice display include a first display mode using a first color and a second display mode using a second color having a higher expectation degree than the first display mode.SELECTED DRAWING: Figure 45
Patent JP-2020132217-A (JP)
Title: Synthetic resin cap
Inventor: TSUJIGUCHI YOICHI
IPC: B65D51/24
Filed: 2019-02-19
Abstract: To provide a cap having such a structure that a clear indicator for completion of plug closing can be presented regardless of subjectivity of a user individual.SOLUTION: A synthetic resin cap according to the present invention includes an inner lid which has a top wall and a side wall hung from the top wall, and threadably engages a container mouth part, and an outer lid which has a top wall and a skirt wall hung from the top wall, and has the inner lid fitted covering an outer surface of the inner lid. The synthetic resin cap further comprises an opening mechanism which is provided between the outer surface of the inner lid and an inner surface of the outer lid to close the container opening part, a closing mechanism which closes the container mouth part, and a sounding control mechanism which sounds to indicate closing completion after the container mouth part is sealed with the inner lid by the closing mechanism.SELECTED DRAWING: Figure 1
Patent JP-2020135465-A (JP)
Title: Learning device, learning method, program and recognition device
Inventor: NITTA SHUHEI
IPC: G06N3/08
Filed: 2019-02-20
Abstract: To suppress over learning.SOLUTION: A learning device comprises an acquisition unit, a generation unit, a loss calculation unit, and a learning unit. The acquisition unit acquires input data, a label representing a recognition object, and an object region in which the recognition object in the input data is included. The generation unit generates first data which does not include at least a portion of the recognition object, on the basis of the input data and the object region. The loss calculation unit calculates a first loss whose value is smaller, in a case where the level matching between a value based on output of a neural network obtained when the first data is input into the neural network and the label, is smaller. The learning unit learns the neural network on the basis of the first loss.SELECTED DRAWING: Figure 1
Patent JP-2020139239-A (JP)
Title: Fiber length measuring method, fiber length measuring device, and fiber length measuring program
Inventor: FUJI RISA
IPC: G02B21/00
Filed: 2019-02-27
Abstract: To provide a method capable of easily measuring the length of fibers of various shapes.SOLUTION: A fiber length measuring method of this invention includes: a sample preparation step (51) for placing fibers to be measured in close contact with the surface of a substrate; an image acquisition step (52,53) for acquiring a microscope image containing the fibers; a fiber detection step (54) for detecting fibers based on the microscopic image; a peripheral length calculation step (55) for calculating the peripheral length of the plane image of the fiber in the microscope image with respect to the fiber detected in the fiber detection step (54); and a fiber length calculation step (56) for calculating the length of the fiber based on the peripheral length.SELECTED DRAWING: Figure 2
Patent JP-2020139583-A (JP)
Title: Valve body of double-eccentric type butterfly valve and double-eccentric type butterfly valve
Inventor: MUNEYOSHI TAKANORI
IPC: F16K1/22
Filed: 2019-02-28
Abstract: To provide a valve body of a double-eccentric type butterfly valve which can secure seal performance by suppressing the generation of the deformation and deflection of a valve body at valve-closing with respect to even a high-pressure fluid while achieving weight reduction, can prevent the generation of a stress concentration caused by a load applied from the fluid, and is improved in operability, reliability and durability, and the butterfly valve.SOLUTION: There is provided a valve body 1 of a double-eccentric type butterfly valve in which boss parts 3, 4 for accommodating stems 8, and rib parts 6,7 extending toward both outer edges of the valve body in directions intersecting with the stems 8 from the boss parts 3, 4 are arranged at a surface 2a of a disc 2 at one side, and the rib parts 6, 7 and the boss parts 3, 4 are continuously connected to each other so that a step is not formed in a height direction viewed from the surface 2a of the disc 2, and a linear boundary portion is not generated at side wall faces of the boss parts 3, 4. There is also provided the butterfly valve 51.SELECTED DRAWING: Figure 1
Patent JP-2020140561-A (JP)
Title: Information processing device, and information processing method
Inventor: OZAWA MANABU
IPC: G06F11/22
Filed: 2019-02-28
Abstract: To detect alternation and transmit it to an external device even when a boot program of a main CPU is altered and the main CPU is not activated.SOLUTION: When an MFP 1 verifies a boot program of a main CPU 101 and alternation of the boot program is detected, even when the main CPU 101 is not activated, communication means transmitting the data packet to network transmits a predetermined data packet to the outside without using the main CPU 101.SELECTED DRAWING: Figure 1
Patent JP-2020141865-A (JP)
Title: Infusion monitoring sensor
Inventor: TSUNEI MITSUAKI
IPC: A61M5/168
Filed: 2019-03-06
Abstract: To provide an infusion monitoring sensor capable of detecting droplets over a wide range inside a drip tube while reducing the number of components of a light emission part and a light reception part.SOLUTION: An infusion monitoring sensor mounted on a drip tube for monitoring fluid dropping inside the drip tube incudes: a light emission part capable of irradiating a light to the inside of the trip tube, a retroreflection part for retroreflecting the light irradiated by the light emission part in a plane intersecting with a dropping direction of droplets in the drip tube, and a light reception part capable of receiving the light retroreflected by the retroreflection part.SELECTED DRAWING: Figure 3