baber/WOPTO huggingface dataset:
Patent JP-2020145304-A (JP)
Title: Coil device
Inventor: SUZUKI SACHIHIRO
IPC: H01F27/29
Filed: 2019-03-06
Abstract: To provide a coil device which improves an assemblability by suppressing variation of a position of a coil terminal.SOLUTION: In a coil device 10, a coil 12 formed by two stages of an upper layer 24 and a lower layer 26 so as to be wound with an α winding, comprises: an overlapping part 28 overlapped in an axial direction of the coil 12; and a pair of first and second end parts 16 and 18, which are extended in a radial direction outward for the overlapping part 28 so as to be bent, and are led out to an external part from leading open parts 48a and 48b of a core 22 in the outermost peripheral portion of the upper layer 24 and the lower layer 26. The first and second end parts 16 and 18 mount a color member 20 made of a resin-made material. The color member 20 is structured by: a pair of first and second holding parts 32 and 34 covering one part of the first and second end parts 16 and 18; and an annular part 30 that connects the first holding part 32 and the second holding part 34. The first and second end parts 16 and 18 are inserted into the leading open parts 48a and 48b of the core 22 via the first and second holding parts 32 and 34.SELECTED DRAWING: Figure 1
Patent JP-2020142445-A (JP)
Title: Glue supply device for wall paper glue application machine
Inventor: HASEGAWA TAKEHIRO
IPC: B01F15/02
Filed: 2019-03-07
Abstract: To solve the following problem that the machine operation sound made between multiple driving shafts, multiple gears, multiple pulleys, and a belt is loud because the gears, pulleys and a belt for communication of the driving power from the motor output shaft are used to communicate to the agitation blades and the pump driving shaft.SOLUTION: The wall paper glue application machine has the agitation blade driving shaft with agitation blades attached thereto to the output shaft of the motor via a first clutch and the pump driving shaft with a pump attached thereto to the output shaft of the motor via a second clutch, causing the output shaft of the motor and the pump driving shaft of the agitation blade driving shaft to coaxially rotate. The driving of the motor is communicated to the first clutch and the second clutch, switching the operations of the agitation and the supply.SELECTED DRAWING: Figure 3
Patent JP-2020141908-A (JP)
Title: Medical imaging device, medical image processing device, medical image processing program and machine learning model
Inventor: KANEKO YUKIO
IPC: A61B5/00
Filed: 2019-03-07
Abstract: To provide a medical imaging device which allows the image processing content to be analyzed in image processing in a machine learning model, and improves the image quality by accurately reducing the noise while preventing inappropriate image processing.SOLUTION: A medical imaging device comprises: a medical image acquisition unit which acquires a medical image; a noise evaluation unit 211 which determines whether or not the noise in the medical image exceeds a predetermined reference value; and a noise reduction unit 212 which reduces the noise of the medical image determined to have the noise exceeding the reference value by the noise evaluation unit. The noise reduction unit reduces the noise of the medical image by using a machine learning model that is constructed by collecting a plurality of sets of learning data formed of images including the noise as input data and images not including the noise as output data, has a plurality of layers performing convolution to the input images, and includes a filter layer incorporated with a plurality of linear or non-linear filters with the predetermined convolution coefficient in any layer of the plurality of layers.SELECTED DRAWING: Figure 2
Patent JP-2020147980-A (JP)
Title: Repair method for existing concrete pavement, and concrete slab
Inventor: ITO AKIHIKO
IPC: E01C5/10
Filed: 2019-03-13
Abstract: To provide a repair method that can easily realize the replacement of a part of an existing PC pavement with a PPRC slab in a short period of time.SOLUTION: A part of an existing PC pavement 30 is repaired by being replaced with a PPRC slab 1. A single large rigid flat slab is formed by connecting a plurality of the newly installed PPRC slabs 1 to each other via a connecting mechanism. Thus, concerns relating to joints will not occur. Further, a special concrete slab 10 is inserted between the existing PC pavement 30 other than the repaired part and the newly repaired part. The special concrete floor slab 10 can effectively utilize a tension material 32 of the existing PC pavement 30, and can be connected to the new PPRC slabs 1. Thereby, the rigid flat slab is integrated with the existing PC pavement 30.SELECTED DRAWING: Figure 8
Patent JP-2020152522-A (JP)
Title: Delivery system, delivery method and program
Inventor: MIWA SATOSHI
IPC: B65G61/00
Filed: 2019-03-20
Abstract: To provide a delivery system capable of properly delivering a package to a delivery destination, a delivery method and a program.SOLUTION: A delivery system 10 for delivering a package 74 to a delivery destination 16 by using a movable body 14 comprises a person information acquisition part 86 for acquiring person information on a person positioned in a space around a storage part 106 provided at the delivery destination, and a determination part 88 for determining whether or not the delivery of the package to the storage part by the movable body is restricted, on the basis of the person information acquired by the person information acquisition part.SELECTED DRAWING: Figure 1
Patent JP-2020150909-A (JP)
Title: Chemical spray machine
Inventor: AMAGASAKI TAKASHI
IPC: A01M7/00
Filed: 2019-03-22
Abstract: To provide a chemical spray machine capable of easily achieving a travel state in which a proper amount of chemical can be sprayed to a farm field.SOLUTION: There is provided a chemical spray machine for spraying a chemical while traveling, the machine comprises: a travel machine body; a spray nozzle which is mounted on the travel machine body and sprays a chemical to a farm field; a chemical tank which is mounted on the travel machine body for storing the chemical; a speed operation part which adjusts travel speed of the travel machine body by a manual operation; a pump for supplying the chemical to the spray nozzle; a display panel 30; and a control part for making the display panel 30 display the travel speed, and display a recommended speed range being a range of the travel speed at which, the prescribed spray amount of the chemical can be supplied from the spray nozzle and in which spray pressure can be adjusted.SELECTED DRAWING: Figure 6
Patent JP-2020159818-A (JP)
Title: Stepping motor controller, timepiece, and steeping motor control method
Inventor: SAKUMOTO KAZUSANE
IPC: G04C3/14
Filed: 2019-03-26
Abstract: To improve the accuracy of correcting the rotation position of a rotor when subjected to an external force that rotates the rotor.SOLUTION: A stepping motor controller 100 controls a stepping motor 151 that comprises a rotor for causing a pointer 155 to rotate clockwise in a normal direction and causing the pointer 155 to rotate counterclockwise in a reverse direction, a coil for generating a magnetic flux due to that a drive current flows, and a stator for applying the magnetic flux generated by the coil to the rotor. The stepping motor controller 100 comprises an external force detection unit for detecting on the basis of the state of a voltage induced in the coil that an external force other than a force due to the magnetic flux is applied to the rotor, and a drive control unit for supplying a drive current for rotating the rotor to the coil when it is detected by the external force detection unit that an external force has been applied to the rotor.SELECTED DRAWING: Figure 1
Patent JP-2020160248-A (JP)
Title: Display device
Inventor: NAKATOGAWA HIROTO
IPC: G09F9/302
Filed: 2019-03-26
Abstract: To increase a degree of freedom in shape of a device by providing a further flexible display region between a plurality of display regions.SOLUTION: A display device comprises, on a substrate: a first display region where a plurality of pixels including a first pixel are arranged in a matrix manner; a second display region where a plurality of pixels including a second pixel are arranged in a matrix manner; and a third display region where a plurality of pixels including a third pixel are arranged in a matrix manner. The third display region is provided between the first display region and the second display region. The pixel density of the plurality of pixels in the third display region is lower than the pixel density of the plurality of pixels in the first display region. The pixel density of the plurality of pixels in the third display region is lower than the pixel density of the plurality of pixels in the second display region. A signal line is provided consecutively through the first display region, the second display region and the third display region and has the first pixel, the second pixel and the third pixel connected thereto.SELECTED DRAWING: Figure 1
Patent JP-2020162026-A (JP)
Title: Radio communication system and encryption key transmission/reception method
Inventor: HIRAIWA YOSUKE
IPC: H04L9/08
Filed: 2019-03-27
Abstract: To inhibit an encryption key used in radio communication from leaking between two radio communication devices.SOLUTION: A radio communications system 100 used in a security system comprises a plurality of radio communication devices that each include a plurality of radio communication units and are capable of executing a plurality of radio communications using the plurality of radio communication units with each other. The plurality of radio communication devices each execute encryption or decryption of a communication content using an encryption key in at least one of the plurality of radio communication units. An encryption key transmission device, which is at least one radio communication device of the plurality of radio communication devices, transmits to at least one radio communication device of the other radio communication devices encryption key base information to be a base of an encryption key in each of a plurality of radio communications. An encryption key reception device, which is a radio communication device of the other radio communication devices that receives the encryption key base information, generates an encryption key using the received encryption key base information in each of a plurality of radio communications.SELECTED DRAWING: Figure 1
Patent JP-2020158693-A (JP)
Title: Composition
Inventor: TANAKA RINA
IPC: B28B13/02
Filed: 2019-03-27
Abstract: To provide a composition that has an excellent dispersion stability and pumping property, and furthermore, in which when the composition is used as a fluid dispersion, the viscosity of the fluid dispersion is low and the handling property during use is excellent.SOLUTION: A composition is used to mix with calcium carbonate powder to produce a concrete pump pressure sending leading agent, said composition containing at least one selected from the group consisting of a fine fibrous modified cellulose having an ionic group and having a fiber width of 1,000 nm or less, a pulp fiber having a fiber width of 10 μm or more, and a fine fibrous cellulose having a fiber width of 1,000 nm or less and having no ionic group.SELECTED DRAWING: None
Patent JP-2020162064-A (JP)
Title: Radio communication terminal, fire alarm and management system
Inventor: OSADA MASAHIRO
IPC: H01Q1/50
Filed: 2019-03-27
Abstract: To improve an antenna gain.SOLUTION: A radio communication terminal performs radio communication at a first frequency and a second frequency which are mutually different. The radio communication terminal includes a first antenna element 2A, a second antenna element 2B and a radio circuit. The radio circuit performs either transmission or reception of a radio signal through the first antenna element 2A and the second antenna element 2B. When radio communicating at the first frequency, the first antenna element 2A becomes a fed state, and the second antenna element 2B becomes a grounded state. When radio communicating at the second frequency, the second antenna element 2B becomes a fed state and the first antenna element 2A becomes an open state or a grounded state.SELECTED DRAWING: Figure 1
Patent JP-2020163664-A (JP)
Title: Image formation apparatus
Inventor: OKUNO TETSUYA
IPC: B41J29/38
Filed: 2019-03-29
Abstract: To properly execute both of an encrypted connection request that is transmitted through the network from a terminal device and a connection request not encrypted that is transmitted through the USB from the terminal device while sufficiently ensuring the security.SOLUTION: An image formation apparatus determines whether or not a connection request is encrypted (S4) when the connection request is made through the LAN (S3: YES), performs composition and recording processing (S5) when the connection request is encrypted (S4: YES), does not operate a print driver on the basis of the connection request (S6) when the connection request is not encrypted (S4: NO), and performs recording processing (S5) when the connection request is made through the USB (S3: NO).SELECTED DRAWING: Figure 4
Patent JP-2020162837-A (JP)
Title: Patient transport carriage, particle beam irradiation system, and particle beam irradiation method
Inventor: HARA YOSUKE
IPC: A61N5/10
Filed: 2019-03-29
Abstract: To provide a patient transport carriage, a particle beam irradiation system, and a particle beam irradiation method.SOLUTION: An embodiment of the present invention provides a patient transport carriage comprising: a top plate for carrying a patient; a driving unit for translating and/or rotating the top plate; and a driving control unit which controls the translation and/or rotation of the top plate by the driving unit, in response to the translation amount and/or rotation amount of the top plate that is received from a patient positioning apparatus provided in a particle beam treatment room.SELECTED DRAWING: Figure 1
Patent JP-2020162870-A (JP)
Title: Pulse rate detection device and pulse rate detection program
Inventor: JONES MICHAEL
IPC: A61B5/0245
Filed: 2019-03-29
Abstract: To output a pulse rate that is highly reliable.SOLUTION: A pulse rate detection device 1 evaluates the reliability of a detected pulse rate on the basis of the SN ratio of a pulse signal while taking into account disturbance factors. The pulse rate detection device 1 has a pulse rate display criterion 1 and a pulse rate display criterion 2 for displaying the pulse rate. When the SN ratio is equal to or greater than the former, the pulse rate is displayed; when the SN ratio is equal to or greater than the latter and less than the former, the pulse rate is displayed on the condition that the difference from the immediate past pulse rate is smaller than a predetermined reference; and, when the SN ratio is less than the pulse rate display criterion 2, the reliability is considered to be low and the pulse rate is not displayed. Additionally, the pulse rate detection device 1 takes into account a movement disturbance caused by movement of the face of a subject 11, and a light disturbance caused by changes in the light illuminating the face of the subject 11; and, when the difference between the pulse rate and the peak frequency in the frequency domain of the movement disturbance or light disturbance is equal to or smaller than the predetermined reference, determines that the reliability of the detected pulse rate is low because of these disturbances and does not display the pulse rate.SELECTED DRAWING: Figure 1
Patent JP-2020164694-A (JP)
Title: Lubricant composition for food machine
Inventor: YAMAMOTO SHINYA
IPC: C10M169/02
Filed: 2019-03-29
Abstract: To provide a lubricant composition for a food machine, especially to provide the lubricant composition that imparts excellent lubricity and shear stability even under circumstances of a broad temperature range from low temperature to high temperature.SOLUTION: A lubricant composition of this invention for a food machine comprises a base oil and a thickening agent, wherein the lubricant composition contains a polyalphaolefin as the base oil, and contains a calcium sulfonate complex as the thickening agent. Preferably, a molecular weight of the polyalphaolefin is 400-3,000; and kinematic viscosity of the base oil at 40°C is 30 mm2/s to 200 mm2/s.SELECTED DRAWING: None
Patent JP-2020164699-A (JP)
Title: Curable resin composition
Inventor: SATO TAIGA
IPC: C08K3/013
Filed: 2019-03-29
Abstract: To provide a curable resin composition that can form a cured body suitable for a resin member of an electronic device such as an organic EL, a high-luminance LED, and a solar cell, and has excellent heat resistance and oxygen barrier properties.SOLUTION: A curable resin composition contains the following (A)-(D) components: (A) an epoxy resin containing a nitrogen atom, (B) a siloxane compound having an epoxy group, (C) an inorganic filler, and (D) a curing agent.SELECTED DRAWING: None
Patent JP-2020167967-A (JP)
Title: Diagnostic device and program
Inventor: SHIMOSUGA RYO
IPC: G06Q50/02
Filed: 2019-04-04
Abstract: To provide a diagnostic device and a program which are difficult to be affected by variation of each plant.SOLUTION: A diagnostic device 1 that diagnoses a growth state of plants comprises: an image acquisition part 11 which acquires a plurality of captured images in which a vegetation ground G of the plants have been imaged from a predetermined position every predetermined time; a green coverage ratio calculation part 14 which calculates a green coverage ratio for each of the plurality of captured images that have been acquired; a green coverage ratio change detection part 16 which detects a change exceeding a predetermined threshold value in a change amount over time of a calculated green coverage ratio; and a notification part 22 which notifies an outside of a detection of a change exceeding the predetermined threshold value.SELECTED DRAWING: Figure 2
Patent JP-2020169424-A (JP)
Title: Carbon fibers and resin composition containing the same
Inventor: MIZUNO SHUNYA
IPC: D06M11/74
Filed: 2019-04-05
Abstract: To provide carbon fibers which are mixed with a resin to prepare a resin composition and having excellent interfacial shear strength, and to provide a resin composition containing the carbon fibers.SOLUTION: There are provided: carbon fibers with graphene oxide adhering thereto; a resin composition containing the carbon fibers and a resin; a thermally conductive sheet containing the resin composition; an electronic component having the thermally conductive sheet; and a method for producing carbon fibers including a contact step of bringing graphene oxide into contact with carbon fibers, for example, by immersing the carbon fibers in a dispersion of the graphene oxide.SELECTED DRAWING: None
Patent JP-2020175508-A (JP)
Title: Recording device and recording method
Inventor: HONDA KENICHI
IPC: B41J2/01
Filed: 2019-04-15
Abstract: To provide a recording device which inhibits smudges on a recording medium caused by an ink penetrating through the recording medium.SOLUTION: A recording device includes: a support part 23 having a base plate 231 and protruding parts 232 which protrude from the base plate 231 and can support a cloth 1 from below the cloth 1; and a print part 10 which applies an ink to the cloth 1 supported by the support part 23 to make records. A density of the protruding parts 232 protruding in a center area EI1 of the base plate 231 is lower than a density of the protruding parts 232 in a periphery area EO1 located at a periphery relative to the center area EI1.SELECTED DRAWING: Figure 3
Patent JP-2019112654-A (JP)
Title: Binder for printing ink, laminate ink composition for soft packaging, and printed matter
Inventor: OI HIDEKO
IPC: C09D11/106
Filed: 2019-04-18
Abstract: To provide a binder for printing ink for obtaining ink which is excellent in printability, laminate strength and boil/retort properties.SOLUTION: A binder for printing ink contains a polyethylene glycol (hereinafter referred to as "PEG")-containing polyurethane resin and a vinyl chloride vinyl acetate copolymer resin, in which the PEG-containing polyurethane resin is obtained by reaction of (A) polyester polyol having a number average molecular weight of 1,000-6,000, (B) PEG, (C) a diisocyanate compound and (D) a chain extender, a content ratio of (B) the PEG is in a range of 1-40 pts.mass to 100 pts.mass of the PEG-containing polyurethane resin, and a mass ratio of a content ratio of the vinyl chloride vinyl acetate copolymer resin/PEG-containing polyurethane resin is 1/2 to 9.SELECTED DRAWING: None
Patent JP-2019112146-A (JP)
Title: Packaging bag
Inventor: TAKAHASHI SACHIKO
IPC: B65D33/08
Filed: 2019-04-18
Abstract: To provide a packaging bag which is easy to carry and also hard to break.SOLUTION: A packaging bag has: a main body part which stores a packaged body; a handle part which is provided at an upper end of the main body part; and a finger hook part which is slit in the handle part, the finger hook part having a center part curved from an upper end side to a lower end side of the handle part and also having at least one end part thereof extending toward the lower end side of the handle part.SELECTED DRAWING: Figure 1
Patent JP-2020154273-A (JP)
Title: Optical film, optical laminate, and flexible image display device
Inventor: OMATSU KAZUYOSHI
IPC: G09F9/30
Filed: 2019-04-23
Abstract: To provide an optical film which offers superior visibility when used appropriately as an optical film in an image display device.SOLUTION: An optical film provided herein contains at least one compound selected from a group consisting of polyimides, polyamides and polyamide-imides, and satisfies formula (1): 1.1≤transmission b*-reflection (SCE) b*≤15 ...(1), [where, in the formula (1), transmission b* represents b* of light transmitted through the optical film in an L*a*b* color system and reflection (SCE) b* represents b* of light reflected at the optical film in the L*a*b* color system derived by a SCE method].SELECTED DRAWING: None
Patent JP-2020181115-A (JP)
Title: Horn control device
Inventor: YAMASHITA AKIHIKO
IPC: B60Q5/00
Filed: 2019-04-25
Abstract: To provide a horn control device capable of controlling a horn to generate different tones.SOLUTION: In a horn control device 10 which controls a sounding of a horn 20 including a coil 21, a fixing member 24 which is arranged in the coil 21 and constitutes an electromagnet when the coil 21 is energized, a movable member 23 which is arranged so as to be able to vibrate within a range until it collides with the fixing member 24 and can be displaced toward the fixing member 24 by a magnetic force of the electromagnet, and a mechanical contact point 22 which is normally closed and is urged to open when the movable member 23 is displaced more than a certain distance before colliding with the fixing member 24, a control unit 1 is provided which, by applying a voltage pulse train to the coil 21, causes the horn 20 to sound by duty driving, and the applied pulse width is set for the contact point 22 to keep a closed state by keeping displacement less than the certain distance when the movable member 23 vibrates.SELECTED DRAWING: Figure 1