baber/WOPTO huggingface dataset:
Patent JP-2021122731-A (JP)
Title: System to assist delivery of mechanical intravascular treatment device
Inventor: LORENZO JUAN
IPC: A61B17/135
Filed: 2021-01-14
Abstract: To provide a system to assist delivery of a mechanical intravascular treatment device.SOLUTION: The system includes a first assist device having a first linear sliding mechanism. The linear sliding mechanism includes: a first non-slidable section; a first slidable section linearly displaceable relative to the first non-slidable section; and a first tension device connected to the first slidable section to move together, the first tension device being transitionable between an unsecured state and a secured state. A first securing hub is fixedly attached to the first non-slidable section, where the first securing hub is transitionable between an unsecured state and a secured state. The system may also include a second assist device. The assist devices provide enhanced control of movement of a delivery wire and/or guide catheter.SELECTED DRAWING: Figure 1A
Patent JP-2022111572-A (JP)
Title: Pest control agent having juvenile hormone activity obtained from large scale screening
Inventor: KAYUKAWA Takumi
IPC: A01N31/14
Filed: 2021-01-20
Abstract: To provide a novel pest control agent containing a practical juvenile hormone agonist activity compound as an active ingredient.SOLUTION: A pest control agent contains, as an active ingredient, a compound having a juvenile hormone agonist activity and including a heterocycle bearing two or three heteroatoms or a disubstituted acetylene skeleton.SELECTED DRAWING: None
Patent JP-2022114527-A (JP)
Title: Jet container
Inventor: MIYAIRI KEISUKE
IPC: B65D47/42
Filed: 2021-01-27
Abstract: To propose a jet container which can facilitate replacing work of contents, and in which inconvenience of making the periphery dirty with the content hardly occurs.SOLUTION: A jet container includes a container 2A, a dispenser 3A, and a cover 4 having an engagement part 4h which is engaged with the dispenser 3A. One of the container 2A and the cover 4 has a shaft part 5j, and the other of the container 2A and the cover 4 has a vertical groove part 4b in which the shaft part 5j is inserted. The shaft part 5j and the vertical groove part 4b support the cover 4 with respect to the container 2A slidably between a lower position in which the engagement part 4h is engaged with the dispenser and an upper position in which the engaged dispenser 3A goes out from the inside of a mouth part 5a swingably around the shaft part 5j at the upper position.SELECTED DRAWING: Figure 1
Patent JP-2022007956-A (JP)
Title: Cloth mask
Inventor: MATSUO CHIHIRO
IPC: D06M11/46
Filed: 2021-01-27
Abstract: To provide a cloth mask which can reduce stuffiness and steamy feeling when wearing it.SOLUTION: A cloth mask 1 includes at least a mask body 10 for covering the mouth and the nose and a pair of ear hook parts 20 provided on the right and left of the mask body 10. More than 60% by mass of a material of the mask body 10 is polyamide fiber, air permeability of the mask body 10 when measured by JIS L1096A method (Fragile type method) is 10-64 cm3/cm2 s, and the maximum heat flux of a face contacting the mouth of the mask body 10 when measured by JIS L1927 is 0.2 W/cm2 or more.SELECTED DRAWING: Figure 1
Patent JP-2022115353-A (JP)
Title: Electronic information storage medium and settlement processing method
Inventor: FUKUNAGA MASATAKE
IPC: H04L9/32
Filed: 2021-01-28
Abstract: To provide electronic information storage media and settlement processing methods capable of increasing convenience and security of a user of a moving body such as a vehicle in a settlement transaction.SOLUTION: When an ECU 2 enters a range of capable of short-range radio communication with a settlement terminal 1, mutual authentication processing for establishing a secure session is executed by using an encryption key unique to a vehicle C and an encryption key unique to the settlement terminal 1 between the settlement terminal 1 and the eSE3 via the ECU2. The settlement terminal 1 issues a settlement command which is encrypted by using a session key generated in the mutual authentication processing to the eSE3 via the ECU2. In response to the eSE3 receiving the settlement command, settlement data is read out from an NVM 33 depending on the settlement command to send a response including the read out settlement data to the settlement terminal 1 via the ECU 2.SELECTED DRAWING: Figure 5
Patent JP-2022116893-A (JP)
Title: Waste liquid collection apparatus
Inventor: UJIIE HIDEYUKI
IPC: B41J2/17
Filed: 2021-01-29
Abstract: To provide a waste liquid collection apparatus that can shorten time for collecting waste liquid, without overflowing and scattering waste liquid.SOLUTION: A waste liquid collection apparatus collects, into a waste liquid tank 42, waste liquid received by a receiving tray 40 in a concave shape. The receiving tray 40 comprises a plurality of protrusion portions 401 on a bottom surface thereof. The receiving tray 40 stops at three stop positions: a first stop position P1 for receiving waste liquid; a second stop position P2 where the bottom surfaces has a predetermined elevation angle α2 at which waste liquid is ejected into the waste liquid tank 42; and a third stop position P3 where the bottom surface has an elevation angle larger than the elevation angle in the second stop position P2, where an inclination angle β formed by an inclined surface 401a at an upstream side in an ejecting direction of waste liquid of the protrusion portion 401 and the bottom surface is larger than the predetermined elevation angle α2 and is smaller that an elevation angle α3 in the third stop position P3.SELECTED DRAWING: Figure 5
Patent JP-2021076868-A (JP)
Title: Methods for driving electro-optic displays
Inventor: PIERRE-YVES EMELIE
IPC: G02F1/167
Filed: 2021-02-05
Abstract: To provide methods for driving electro-optic displays.SOLUTION: A driving method for an electric-optic display having a plurality of display pixels includes: dividing the plurality of display pixels into multiple groups of pixels; applying at least one waveform structure to the multiple groups of pixels, the at least one waveform structure having a driving section for updating the multiple groups of pixels; and updating the multiple groups of pixels in a contiguous fashion such that only one group of display pixels completes the driving section at any given time.SELECTED DRAWING: Figure 5
Patent JP-2022121932-A (JP)
Title: Method and management device for supporting driver
Inventor: ITO SEIICHI
IPC: G08G1/00
Filed: 2021-02-09
Abstract: To establish good relationship with the other traffic participants through a vehicle driving behavior.SOLUTION: A management device 30 performs the following processing: (1) recording mutual support behaviors with the other traffic participants occurring during the travel of an own vehicle; (2) after the travel, presenting the recorded mutual support behaviors to a user of the own vehicle. In presenting the mutual support behaviors, moving images photographed by the own vehicle when the mutual support behaviors are performed can be additionally presented. It is preferable to present, to the user in advance, places with risks on a travel route in relation to the other traffic participants. At timing before the start of travel or immediately before the places with risks, attention can be called for the places with risks. The places with risks can be divided into and presented as local risks and wide area risks.SELECTED DRAWING: Figure 6
Patent JP-2022123202-A (JP)
Title: recording device
Inventor: JONOUCHI TOMOHISA
IPC: B41J2/175
Filed: 2021-02-12
Abstract: To suppress leakage of a liquid to the outside of a device.SOLUTION: A recording device includes a storage body for storing a liquid supplied to a recording head for discharging a liquid, a supply path for supplying the liquid to the recording head from the storage body, and an opening/closing valve mechanism that is arranged on the supply path and can be switched between an open state of communicating with the supply path and a close state of not communicating with the supply path, wherein the opening/closing valve mechanism is configured to be capable of being switched by either of automatic operation and manual operation.SELECTED DRAWING: Figure 12
Patent JP-2022124723-A (JP)
Title: Ink set and method for inspecting recording head
Inventor: TAKAORI YASUKO
IPC: B41M5/00
Filed: 2021-02-16
Abstract: To provide an ink set which easily introduces a recording head filling liquid into an ink flow channel in a recording head, easily discharges the recording head filling liquid from the recording head, and can effectively suppress coagulation of a pigment component in ink for inkjet in a recording head.SOLUTION: An ink set includes ink for inkjet, and a recording head filling liquid. The ink for inkjet contains a pigment, a pigment coating resin, a glycol ether compound, a first polyhydric alcohol compound, and water. The recording head filling liquid contains polyethylene glycol, a second polyhydric alcohol compound, a nonionic surface active agent, and water. A mass average molecular weight of the polyethylene glycol is 190 or more and 420 or less. A content ratio of the polyethylene glycol in the recording head filling liquid is 0.7 mass% or more and 12.0 mass% or less.SELECTED DRAWING: None
Patent JP-2021136236-A (JP)
Title: Angled plug connection, electrical connector for such an angled plug connection, and electrically heated windshield wiper with such an angled plug connection
Inventor: GREGOR PANITZ
IPC: B60S1/38
Filed: 2021-02-18
Abstract: To provide an angled plug connection and an electrical connector for an angled plug connection that are used in an electrically heated windshield wiper system for a vehicle.SOLUTION: Applicability of electrical plug connections is increased by way of an angled plug connection 1 with a connector 6 that is adapted to be plugged in along a first plug-in direction 10 and a mating connector 8 that is adapted to be plugged in along a second plug-in direction 12 that extends at an angle or perpendicular to the first plug-in direction, wherein the connector is connected to the mating connector by way of a link guide 14. Two different plugging directions can be realized with the angled plug connection and a plugging process between the connector and the mating connector can be supported by the link guide. In an electrically heated windshield wiper system, the angled plug connection 1 can serve as a connection between a wiper arm and a wiper blade with an electric heating element.SELECTED DRAWING: Figure 1
Patent JP-2022126354-A (JP)
Title: Fine particle removal apparatus and fine particle removal method
Inventor: TANAKA YOICHI
IPC: C02F1/44
Filed: 2021-02-18
Abstract: To provide a fine particle removal apparatus capable of removing fine particles in a liquid stably and efficiently, regardless of pH fluctuations of the liquid.SOLUTION: A fine particle removal apparatus for removing fine particles in a liquid has a plurality of fine particle capturing means installed in parallel and having different characteristics or properties, and has switching means for switching the fine particle capturing means through which the liquid is made to pass according to the water quality of the liquid. Preferably, the plurality of fine particle capturing means includes positively-charged fine particle capturing means and negatively-charged fine particle capturing means, and the switching means switches the water flow to the positively-charged fine particle capturing means or the negatively-charged fine particle capturing means depending on the pH of the liquid.SELECTED DRAWING: Figure 1
Patent JP-2022107569-A (JP)
Title: Violin or the like
Inventor: YAMAGATA MINEO
IPC: G10D3/22
Filed: 2021-01-09
Abstract: To improve very low utilization efficiency of a raw wood due to cutting out a front plate and a rear plate from the raw wood, and provide a method of manufacturing a violin or the like excellent in volume and tone.SOLUTION: Woods are efficiently formed into a front plate and a rear plate by cutting raw woods used for the front plate and the rear plate of a violin or the like, to obtain a plurality of trapezoidal columns 3-8 along the veins, cutting out them in a slice shape along the curve of the violin or the like, respectively, to obtain a plurality of arc shape materials 9-14, and combining, gluing together and processing them. A bass bar, a soprano bar and a joint bar which are vertically curved outward in an arc shape with a size of 5 mm or less are attached to the front plate. The soprano bar is formed wide in a width at a sound post attachment position, the portion is shaved smoothly, and a sound post is attached between the portion and the rear plate.EFFECT: A violin or the like which contributes to preservation of environment by efficient use of woods, is excellent in volume and tone, and is good in sound production is obtained.SELECTED DRAWING: Figure 2
Patent JP-2022130784-A (JP)
Title: Motor control device
Inventor: KASHIWABARA TATSUKI
IPC: H02P27/06
Filed: 2021-02-26
Abstract: To provide a practical control device capable of effectively suppressing motor noise caused by fluctuations in radial force.SOLUTION: A motor control device includes a fundamental wave control unit 13 that calculates a fundamental wave command value for causing a fundamental wave current to flow through a winding of a motor 8, a harmonic control unit 24 that calculates a harmonic command value for causing a radial force suppression current to flow through the winding to suppress fluctuations in the radial force acting on a stator 3 on the basis of UVW axis current command values iu*, iv*, iw*, the phase θre, and a motor constant, adders 16 to 18 that superimpose the harmonic command value on the fundamental wave command value, and an operation unit 19 that operates an inverter 4 such that the driving current obtained by superimposing the radial force suppression current on the fundamental wave current flows through the winding.SELECTED DRAWING: Figure 1
Patent JP-2022130830-A (JP)
Title: Clothing treatment apparatus and clothing treatment method
Inventor: TANIGUCHI SHOHEI
IPC: D06F89/00
Filed: 2021-02-26
Abstract: To provide an improved technique for treating an object to be treated.SOLUTION: A clothing treatment apparatus comprises a holding unit for holding an object to be treated, a movement mechanism for moving the holding unit, a force detection unit such as a torque sensor and a force perception sensor installed on the movement mechanism, and a detection unit 981 for detecting data of the object to be treated based on the force detected by the force detection unit.SELECTED DRAWING: Figure 14
Patent JP-2021080829-A (JP)
Title: Scaffold board
Inventor: TAKEMOTO NAOFUMI
IPC: E04G5/08
Filed: 2021-02-26
Abstract: To provide a scaffold board which is light-weight and of which surface is hardly damaged.SOLUTION: The scaffold board is provided that comprises a board body as a scaffold and a polyurea resin layer for covering at least a front surface of a surface of the board body and a hook member for fixing the board body to an outside scaffold structure body is provided in the board body. The scaffold board is provided that comprises the board body as the scaffold and the polyurea resin layer for covering at least the front surface of the surface of the board body and the hook member for fixing the board body to the outside scaffold structure is provided in the board body, the hook member is mounted to the board body via a coupling member to fix so as to clip the front surface and a back surface of the board body and the polyurea resin layer covers the coupling member as well.SELECTED DRAWING: Figure 3
Patent JP-2022131840-A (JP)
Title: Hinge type sealed container
Inventor: YOSHIMURA KAZUHISA
IPC: B65D43/16
Filed: 2021-02-26
Abstract: To provide a hinge type sealed container easy to realize excellent sealing performance.SOLUTION: A hinge type sealed container 1 includes: a hinge 9 rotatably connecting a lid 6 to a container body 5 via a shaft 7 and a bearing 8; and an annular adhesion part 24 provided at the lid 6 to tightly contact with a mouth part 14 of the container body 5 in a radial direction over the whole circumference by closing the lid 6. The hinge 9 has a clearance C in an X direction, which is vertical to the shaft 7 and vertical to a center axis O of the annular adhesion part 24, between the shaft 7 and the bearing 8 in a state that the lid 6 is closed. The clearance C is in such a size that the hinge 9 does not generate a resistance with respect to the movement of the annular adhesion part 24 in the X direction by guiding with the mouth part 14 when the lid 6 is closed.SELECTED DRAWING: Figure 1
Patent JP-2022134307-A (JP)
Title: Visitor identity confirmation device, visitor terminal, stayer terminal, non-face-to-face identity confirmation system device, visitor identity confirmation method, information processing method, non-face-to-face identity confirmation method, program and recording medium
Inventor: KANDA TAKAHIRO
IPC: G06Q50/00
Filed: 2021-03-03
Abstract: To provide a visitor identity confirmation device capable of confirming the identity of a visitor.SOLUTION: A visitor identity confirmation device 10 comprises: a registration unit 11 that registers master information including visitor information; a key issuing unit 12 that issues, upon accepting an issue request, key information to a requester who has made the issue request; an acquisition unit 13 that acquires identity information from at least one of a terminal of the visitor and a terminal of a stayer other than the requester to whom the key information has been issued; an identity confirmation unit 14 that confirms an identity of the visitor based on the master information and the identity information; and a transmission unit 15 that transmits the confirmation result to at least the one of the terminals of visitor and stayer.SELECTED DRAWING: Figure 1
Patent JP-2022134826-A (JP)
Title: Gear manufacturing device
Inventor: MORIYA KOJI
IPC: F16H55/17
Filed: 2021-03-04
Abstract: To appropriately control an arrangement and direction of reinforcing fibers contained in a resin gear.SOLUTION: There is provided a gear manufacturing device 1 for manufacturing a gear 100 by using resin containing reinforcing fibers having electrostatic properties or magnetism, comprising: a mold 20 in which a molten resin containing reinforcing fibers is filled; and an arrangement adjusting mechanism 24 that generates an electric field or a magnetic field and adjusts an arrangement of the reinforcing fibers in the molten resin in the mold 20. The magnetic field may be a rotating magnetic field, and the electric or magnetic field may be adjustable in strength. The arrangement adjusting mechanism may apply a higher electric field or magnetic field to a tip of the gear than to a root of the gear.SELECTED DRAWING: Figure 2
Patent JP-2022136630-A (JP)
Title: Laminate for circuit board, circuit board, and mobile communication device
Inventor: SHIMIZU SEIGO
IPC: B32B27/30
Filed: 2021-03-08
Abstract: To provide a laminate for a circuit board, a circuit board, and a mobile communication device which can be used in a high-speed mobile communication device, and has little transmission loss.SOLUTION: A laminate for a circuit board according to an embodiment includes a polymer film and a conductor layer. The polymer film is based on polystyrene. The conductor layer is formed on one side or both sides of the polymer film. The polymer film has a tensile modulus in the range of 0.5 to 3.5 GPa and a thickness of 5 to 500 μm.SELECTED DRAWING: None
Patent JP-2022136772-A (JP)
Title: Communication device, transmission system, and program
Inventor: KURAKAKE TAKUYA
IPC: H03M13/05
Filed: 2021-03-08
Abstract: To provide a communication device, a transmission system, and a program that can achieve IP transmission of signals at low cost while ensuring redundancy that allows transmission errors to be coped with.SOLUTION: A communication device (transmission device) includes: a redundant data string generation unit that generates a redundant data string based on all data strings from a first data string to an Nth data string (N≥2) as an (N+1)th data string; and a transmission unit that transmits each data string from the first data string to the (N+1)th data string. The redundant data string allows, when an ith data string (arbitrary i; 1≤i≤N) among the first data string to the Nth data string is missing, the ith data string to be restored based on other data strings excluding the ith data string among the first data string to the Nth data string and the redundant data string. A communication device (reception device) receives data from the transmission device, and restores it when an error occurs.SELECTED DRAWING: Figure 1
Patent JP-2021148789-A (JP)
Title: Radio wave propagation path maintenance system
Inventor: WATANABE ZENTARO
IPC: B64D47/08
Filed: 2021-03-11
Abstract: To provide a radio wave propagation path maintenance system capable of assisting an amount of work for detecting an influence substance affecting propagation of radio waves.SOLUTION: A radio wave propagation path maintenance system 12 includes: an acquisition unit 121 for acquiring photographing information obtained by a photographing device 11 for photographing a ground area between a plurality of relay objects 2 for transmitting and receiving radio waves; a calculation unit 124 for showing a three-dimensional position of a propagation path on which radio waves propagate to calculate a three-dimensional propagation path model whose shape is constant on a plane orthogonal to a line connecting a plurality of relay objects; and a first detection unit 125 for detecting an influence substance influencing propagation of radio waves based on the photographic information and the three-dimensional propagation path model.SELECTED DRAWING: Figure 1
Patent JP-2022139529-A (JP)
Title: Press device, and press molded product manufacturing method
Inventor: YONEBAYASHI TORU
IPC: B21D22/02
Filed: 2021-03-12
Abstract: To provide a press device which can effectively suppress torsion and wall camber when manufacturing a press molded product that is long and has a hat-shaped cross section, and includes a part curving in a plan view.SOLUTION: A press device 1 comprises: a lower punch 4 including a top face with a curved part; a lower cushion 5 which supports the lower punch 4; an inside lower jig 6i; an upper pad 7; and an upper die 8. The inside lower jig 6i is so located as to be adjacent to an inside bottom surface 43i of the lower punch 4. The inside lower jig 6i has an inside lower blade 61i at an edge adjacent to the inside bottom surface 43i of the lower punch 4. The inside lower jig 6i has an inner groove 62i, which is formed along a curved inner side edge of the curved part, in a top face. The upper die 8 has an inside upper blade 84i at an edge adjacent to an inside recess 83i of an inside lower surface 82i. The upper die 8 has an inner convex ridge 85i projecting from the inside lower surface 82i at a position facing the inner groove 62i of the inside recess 83i.SELECTED DRAWING: Figure 6