baber/WOPTO huggingface dataset:
Patent JP-2020186741-A (JP)
Title: Falling prevention tool, tool bag and construction method
Inventor: OKI JUNJI
IPC: F16B41/00
Filed: 2019-05-10
Abstract: To provide a falling prevention tool capable of preventing a nut or a looseness prevention nut from falling in fastening work, to significantly enhance workability of the fastening work.SOLUTION: A falling prevention tool 1 has: a columnar sticking holding part 2 having a magnet 7 inside which can be stuck to an end surface 18 of a threaded part of a bolt 15 formed of a magnetic material; a locking tool 3 that can be locked to a fixing bracket 30 fixed to an inside bottom part 27 of a tool bag 22; and a wire 4 that connects the sticking holding part 2 and the locking tool 3, and can be inserted into a through hole 28 of a nut 20 or a through hole 29 of a looseness prevention nut 21, where a maximum outer diameter D1 of the sticking holding part 2 is a value at which the sticking holding part can be inserted into the through hole 28 of the nut 20 or the through hole 29 of the looseness prevention nut 21, and also a value that is smaller than a valley diameter D2 of the thread part 16.SELECTED DRAWING: Figure 1
Patent JP-2020185138-A (JP)
Title: Emotion estimation system and emotion estimation device
Inventor: SUGAYA MIDORI
IPC: A61B5/16
Filed: 2019-05-14
Abstract: To provide a new user interface based on emotions of an object person estimated through the acquisition of biological information.SOLUTION: An input interface 111 receives a first biological signal VS1 corresponding to a pulse of an object person and a second biological signal VS2 corresponding to a brain wave of the object person. A processor 112 converts a first data set including a first value corresponding to the first biological signal VS1 and a second value corresponding to the second biological signal VS2 to a second data set including a plurality of emotional values corresponding to quantities of a plurality of kinds of emotions arranged on Russell's circumplex model. A storage 113 stores colors associated with each of the plurality of kinds of emotions. A display device 12 displays a coordinate plane formed by a first coordinate axis corresponding to the first biological signal VS1 and a second coordinate axis corresponding to the second biological signal VS2. The processor 112 causes a mark to be displayed at a position on the coordinate plane determined by the first data set, and causes a color associated with one emotional value having a maximum value of the plurality of emotional values to be displayed in the display device 12.SELECTED DRAWING: Figure 1
Patent JP-2019168462-A (JP)
Title: Sample processing assembly and cover member
Inventor: KENNETH HENG-CHONG NG
IPC: G01N1/31
Filed: 2019-05-14
Abstract: To provide a sample processing assembly (slide staining assembly) to facilitate automated staining of samples on a substrate (slides).SOLUTION: A sample processing assembly 1000 includes a mounting surface 1200 for a substrate, and a closure body 1100 configured to releasably retain a cover member 2000. The closure body 1100 is movable between an open position and a substantially closed position. When the substrate is placed in the assembly 1200 and the closure body 1100 is in the substantially closed position while retaining the cover member 2000, a reaction chamber is formed for processing a sample.SELECTED DRAWING: Figure 3
Patent JP-2020186460-A (JP)
Title: Electrolyte film-electrode joint body, electrochemical device using the same, and hydrogen generation system using them
Inventor: HARADA CHIE
IPC: C25B13/02
Filed: 2019-05-17
Abstract: To provide an electrolyte film-electrode joint body capable of preventing impurities present in an anode from passing through a cathode.SOLUTION: According to an electrolyte film-electrode joint body 5, an electrolyte film 3 is arranged between an anode 1 and a cathode 2, and a structure 4 comprising fine holes made from a porous coordination polymer having fine holes larger than a hydrogen ion effective ion diameter of 0.116 nm and smaller than a carbon dioxide dynamic molecular diameter of 0.33 nm is arranged between the electrolyte film 3 and the anode 1, and thus a hydrogen ion generated at the anode 1 can pass through the structure 4 comprising the fine holes, but carbon dioxide and methane, nitrogen and carbon monoxide, each of which has a dynamic molecular diameter larger than that of carbon dioxide, cannot pass through it, when feeding a hydrogen-containing gas to the anode 1 and flowing current in a direction toward the cathode 2 via the electrolyte film 3 from the anode 1 by a power supply 10.SELECTED DRAWING: Figure 1
Patent JP-2019150658-A (JP)
Title: Renal pump
Inventor: EHUD SCHWAMMENTHAL
IPC: A61M60/411
Filed: 2019-05-24
Abstract: To provide apparatus and methods including identifying a subject as suffering from a condition selected from the group consisting of: cardiac dysfunction, congestive heart failure, reduced renal blood flow, increased renal vascular resistance, arterial hypertension, and kidney dysfunction.SOLUTION: Blood pressure within a renal vein 32 of the subject is reduced by placing a blood pump 150 inside the renal vein of the subject and activating the impeller to pump blood from the renal vein into a femoral vein 230 of the subject.SELECTED DRAWING: Figure 21A
Patent JP-2020193929-A (JP)
Title: Optical encoder
Inventor: KIMURA AKIHIDE
IPC: G01D5/347
Filed: 2019-05-30
Abstract: To provide an optical encoder capable of suppressing the deterioration of contrast due to fluctuation of a phase difference and detecting an origin position with high accuracy.SOLUTION: An optical encoder 1 includes a scale 2, a head 3 that moves relative to the scale 2, and calculation means for calculating on the basis of the relative movement between the scale 2 and the head 3. The head 3 includes a light source 4 and light receiving means 5 having a light receiving surface 50. The scale 2 includes a step section 6 on a scale surface 200. The step section 6 generates interference light having a contrast pattern on the light receiving surface 50 and generates the darkest section which is the darkest pattern in the contrast pattern. The light source 4 irradiates the step section 6 with light in a direction inclined with respect to a direction perpendicular to the scale surface 200, and the calculation means includes an origin calculation section that identifies the darkest section from the contrast pattern in the interference light through the step section 6 and calculates the identified darkest section as an origin position that is a reference of the relative movement between the scale 2 and the head 3.SELECTED DRAWING: Figure 1
Patent JP-2020193937-A (JP)
Title: Event notifying device, event notifying method, and program
Inventor: MIYAMOTO RIEKO
IPC: G08G1/123
Filed: 2019-05-30
Abstract: To assist a driver's job.SOLUTION: An event notifying device 2 comprises: an acquisition unit 231 for acquiring position information that indicates the position of a vehicle from a vehicle terminal 1 provided in a vehicle that transports passengers; an event specification unit 232 for specifying an event which is held at a place the distance of which from the vehicle position is shorter than a threshold and which is held in a prescribed period including the time of day at which the acquisition unit 231 acquired the position information; and a notification unit 233 for notifying event information by causing a first user interface that notifies event information relating to the event specified by the event specification unit 232 to be displayed by the vehicle terminal 1, and causing a second user interface that accepts settings for re-notifying the event information to be displayed by the vehicle terminal 1.SELECTED DRAWING: Figure 2
Patent JP-2020198699-A (JP)
Title: Cover fixed type grommet and wire harness
Inventor: SAKAI YUICHI
IPC: H01B7/00
Filed: 2019-06-03
Abstract: To provide a cover fixed type grommet capable of maintaining cut-off performance by blocking deviation due to an action of tensile force, and a wire harness.SOLUTION: A cover fixed type grommet 21 provided to a wire harness has a grommet 29 and a cover 30. The grommet 29 has a cylindrical grommet inner 36 and an elastic body grommet outer 37. The grommet inner 36 has an installation part 41 which is an installation part of the grommet outer 37, and the grommet outer 37 has an accommodating part 51 covering the installation part 41 of the grommet inner 36, and a lip part 52 as a seal part. The cover 30 is provided for fixing the grommet 29 to an under-floor panel 24 in a watertight manner. A cover body part 55 has a first pressed and projected stripe 63 for pressing a part of the accommodating part 51 of the grommet outer 37. Further, the installation part 41 of the grommet inner 36 also has a second pressed and projected stripe 47 for pressing a part of the accommodating part 51.SELECTED DRAWING: Figure 5
Patent JP-2020198541-A (JP)
Title: Communication system, communication control device, and communication control method
Inventor: SORAKUBO MITSUHIRO
IPC: H04W28/00
Filed: 2019-06-03
Abstract: To avoid the limitation on data communication when the amount of data communication of a communication terminal via a mobile phone network which is a meter rate network connection service approaches a limit value.SOLUTION: In a case in which the communication amount of data via a mobile phone network of communication terminals 10-1 to 10-n exceeds a preset limit value of the communication terminals 10-1 to 10-n, in a configuration that limits data communication via the mobile phone network of the communication terminals 10-1 to 10-n, when the communication terminals 10-1 to 10-n are connected to a specific public wireless LAN access point 30 from among public wireless LAN access points 20-1 and 20-2 and the specific public wireless LAN access point 30, an ISP server 50 increases the remaining amount up to the limit value of the amount of communication via the mobile phone network of the communication terminals 10-1 to 10-n.SELECTED DRAWING: Figure 1
Patent JP-2020202049-A (JP)
Title: Induction heating apparatus
Inventor: HORI YOHEI
IPC: H05B6/36
Filed: 2019-06-07
Abstract: To provide an induction heating apparatus that is highly efficient and capable of heating according to the type of a workpiece.SOLUTION: An induction heating apparatus 10 includes a core 22, a pair of magnetic poles 28a and 28b which are the ends of the core 22 and face each other through a gap in which a workpiece 14 is arranged, coils 24a and 24b wound around the magnetic poles 28a and 28b, respectively, and drive mechanisms 26a and 26b that adjust the distance from the workpiece 14 by moving the coils 24a and 24b along the magnetic poles 28a and 28b. The pair of magnetic poles 28a and 28b are both ends of the core 22. The pair of magnetic poles 28a and 28b form a gap in a part of a path of the loop-shaped magnetic flux Φ by the core 22. Each of the coils 24a and 24b is wound in the same direction along the path of the loop-shaped magnetic flux Φ in the direction of generating the magnetic flux, and the coils 24a and 24b are connected in series.SELECTED DRAWING: Figure 2
Patent JP-2020202475-A (JP)
Title: Wireless device
Inventor: MURASE KENJI
IPC: H04W56/00
Filed: 2019-06-07
Abstract: To achieve highly accurate and highly efficient time synchronization by suppressing delay fluctuations in wireless transmission.SOLUTION: A wireless device 200 is used in a wireless transmission system and includes: a PTP processing unit 220 for generating and outputting PTP packets; and a wireless processing unit 240 for transmitting the PTP packets arrived from the PTP processing unit 220 to a wireless device 300 by wireless transmission. When the PTP packets arrive in a first transmission period in wireless transmission, the wireless processing unit 240 delays transmission of the PTP packets to the wireless device 300 until a second transmission period after the first transmission period, and adds, to the PTP packets, time information indicating a time from start time of the first transmission period to arrival time of the PTP packets.SELECTED DRAWING: Figure 4
Patent JP-2020199681-A (JP)
Title: Information recording body, heat transfer medium, and method of producing information recording body
Inventor: URATA SEIKO
IPC: B42D25/46
Filed: 2019-06-10
Abstract: To provide an information recording body being capable of determining authenticity as to whether information is true, being difficult to falsify the information without leaving a trace of fraudulence, and hardly becoming a cause of forgery and falsification, heat transfer medium, and a method of producing the information recording body.SOLUTION: There is provided an information recording body in which a first image forming part 10, a character information forming part 11, a security forming part 12, and an overlay layer 4 are provided on a base material 20, the first image forming part 10 being formed with ink layers of C, M, Y, the character information forming part 11 being formed with an ink layer of Bk, the security forming part 12 being made by sequentially laminating, from the surface side to the base material side, a light scattering layer 5, an IR black layer IR1, a second image forming part 28 formed with ink layers of C, M, Y, and a forgery information layer 29 combined with a security pattern including individual information formed with the ink layer of Bk and a negative pattern of the security pattern by the IR black layer, and, an overlay layer 4 covering each of the parts.SELECTED DRAWING: Figure 7
Patent JP-2020199999-A (JP)
Title: Parking brake control apparatus
Inventor: OGAWA TAKAHIRO
IPC: B60T17/18
Filed: 2019-06-13
Abstract: To provide a parking brake control apparatus allowing redundancy in a parking brake.SOLUTION: A parking brake control apparatus is used for controlling a wheel brake and a center brake both incorporated in a vehicle and operates the wheel brake and center brake in a case where a road surface where the vehicle is stopped is greatly inclined. Further, the parking brake control apparatus is configured to activate the center brake in a case where the road surface where the vehicle is stopped is not greatly inclined, with a rotor temperature of the wheel brake reaching or exceeding a predetermined value; to activate the wheel brake in a case where the road surface where the vehicle is stopped is not greatly inclined, with a rotor temperature of the wheel brake being less than the predetermined value; and, in a case where one of the wheel brake and center brake cannot be activated, to activate the other of them.SELECTED DRAWING: Figure 3
Patent JP-2020203549-A (JP)
Title: Information processing device, information processing method, and computer program
Inventor: OTSUKI TOMOSHI
IPC: B61L27/00
Filed: 2019-06-14
Abstract: To provide an information processing device which produces a diagram that has robustness against delays.SOLUTION: When a first diagram of train lines of number 1 vehicle to number n vehicle includes at least one of events, where the events mean time at which a vehicle departs from a vehicle stop position, time at which a vehicle reaches a vehicle stop position and time at which a vehicle passes a vehicle stop position, a diagram producing device 100 functioning as an information processing device comprises a diagram processing part 500 calculating an adjustment amount of time based on the first diagram and an output diagram production part 390 producing a second diagram based on the calculated adjustment amount and the first diagram.SELECTED DRAWING: Figure 1
Patent JP-2020204390-A (JP)
Title: Manufacturing method for vacuum heat insulating body, and vacuum heat insulating body
Inventor: NAKAMURA TAKUJIYU
IPC: F16L59/065
Filed: 2019-06-19
Abstract: To provide a manufacturing method for vacuum heat insulating body capable of securing fire resistance, shape stability and heat insulation, and a vacuum heat insulating body.SOLUTION: A manufacturing method for a vacuum heat insulating body has a first step of preparing a hollow body 10 that has heat resistance to withstand flame of 781°C for 20 minutes or more and has a hollow part H formed inside, a second step of introducing an inorganic foaming agent having heat resistance into the hollow part H of the hollow body 10 prepared in the first step, to form a foam 20 having open cells by foaming, or introducing an inorganic foam 20 having heat resistance and open cells, and then solidifying the foam, and a third step of evacuating the hollow part H after the foam 20 is solidified in the second step, or during the solidification of the foam 20 in the second step.SELECTED DRAWING: Figure 2
Patent JP-2019194358-A (JP)
Title: Rolled copper foil for flexible printed wiring board
Inventor: YAMAJI TATSUYA
IPC: C22F1/08
Filed: 2019-06-24
Abstract: To provide rolled copper foil excellent in flexibility as well as vibration resistance.SOLUTION: In rolled copper foil, a proportion S/Sof an area S in a rolled surface crystal of grains having a {100} plane within 10° from the rolled surface is 0.2 or higher, with regard to a measurement area Sof the rolled surface, and a proportion S/S of an area Sin the rolled surface of crystal grains having a {811} plane within 3° from the rolled surface is within a range of 0-0.05, with regard to the S.SELECTED DRAWING: None
Patent JP-2021004271-A (JP)
Title: Method for producing antistatic surface-protective film, and antistatic surface-protective film
Inventor: NAGAKURA TAKESHI
IPC: C09J7/38
Filed: 2019-06-25
Abstract: To provide an antistatic surface protective film which has a well-balanced adhesive force at a low peeling speed and a high peeling speed and can achieve both antistatic performance and stain resistance.SOLUTION: A release film 5 in which a release agent layer 4 containing an antistatic agent is laminated is stuck through the release agent layer 4 on a surface of an adhesive layer 2 that is obtained by crosslinking an adhesive composition containing: (A) an acrylic polymer containing 50 pts.wt. or more of 2-ethylhexyl acrylate and 5 to 40 pts.wt. of a total of one or more monofunctional methacrylate monomers whose homopolymer has a Tg of 0°C or higher out of 100 pts.wt. in total of at least two kinds of alkyl (meth) acrylates having C1 to C10 carbon atoms; (C) a trifunctional or higher functional isocyanate compound; (D) a cross-linking retarder; and (E) a cross-linking accelerator other than a tin compound, and the antistatic agent of the release agent layer 4 is transferred to the surface of the adhesive layer 2.SELECTED DRAWING: Figure 1
Patent JP-2021006656-A (JP)
Title: Plating diaphragm, plating method, and plating device
Inventor: IKUTA YOSHIKAZU
IPC: C25D17/00
Filed: 2019-06-28
Abstract: To provide a plating diaphragm that can solve concerns in disposal treatment and perform plating treatment preferably.SOLUTION: A plating diaphragm is used for a plating method in that the plating diaphragm is arranged between an anode and a substrate serving as a cathode, metal ions included in the plating diaphragm are reduced by applying a voltage between the anode and the substrate while making a surface of the substrate and the plating diaphragm be in contact with each other, and a metal derived from the metal ions is deposited on the surface of the substrate to form a metal film on the surface of the substrate. The plating diaphragm includes a base material composed of a polyolefin porous membrane. When pure water is dropped onto a surface, a contact angle θ between a droplet after a lapse of one second from the landing of the pure water and the surface is 0° to 90° and the tensile breaking strength is 11 MPa to 300 MPa.SELECTED DRAWING: None
Patent JP-2021010088-A (JP)
Title: Image providing system, image providing device, control method of the same, and program
Inventor: KURODA TOMOKI
IPC: G03B15/00
Filed: 2019-06-28
Abstract: To make it possible to quickly provide images to a larger audience.SOLUTION: The image providing system has acquisition means for acquiring information about a seat to be photographed among a plurality of seats, instruction means for instructing an imaging apparatus to take an image including the plurality of seats in an angle-of-view range, provision means for providing the image, and control means for controlling the photographing interval for having the imaging apparatus to take an image based on the information acquired by the acquisition means.SELECTED DRAWING: Figure 18
Patent JP-2021007976-A (JP)
Title: Laser beam machining nozzle, laser beam machining apparatus, laser beam machining method, and laser beam machining nozzle group
Inventor: NAGASE AYAKO
IPC: B23K26/38
Filed: 2019-07-02
Abstract: To provide a laser beam machining nozzle capable of appropriately discharging dross without causing a problem in the laser machining nozzle even when assist gas pressure is low.SOLUTION: In an inner nozzle (71), a second vent is formed between an outer peripheral surface of the inner nozzle (71) and an inner peripheral surface of a second through hole (723), and a tip surface (714a) on a second end side opposite to a first end is located on an axially inner side of a tip surface (72b) on a second end side of an outer nozzle (72). In laser beam cutting where assist gas (AG1, AG2) is ejected from a first vent and the second vent, and laser beam is emitted from the first vent, a flow rate (fr), a density (ρ) and a pressure (Ps) of the assist gas (AG1, AG2) at a lower end of a cutting front can be set to a sonic velocity or higher, 2.1 kg/m 3 or lower, and 0.13 MPa or lower, respectively.SELECTED DRAWING: Figure 2
Patent JP-2021002312-A (JP)
Title: Data generation method, data generation device, program, and storage medium
Inventor: FABRICE MATULIC
IPC: G06F8/34
Filed: 2019-07-02
Abstract: To provide a method, device, program, and storage medium for generating data representing a neural network diagram from the neural network diagram with high accuracy.SOLUTION: A data generation method disclosed herein comprises having one or more processors perform steps of: acquiring a neural network diagram for identifying a neural network described according to a given notation rule; and generating machine-interpretable data representing the neural network diagram.SELECTED DRAWING: Figure 16
Patent JP-2021011823-A (JP)
Title: Vehicular engine
Inventor: TAKAHASHI YOICHIRO
IPC: F02M26/70
Filed: 2019-07-03
Abstract: To provide a vehicular engine capable of reducing vibration of an EGR valve even if an EGR passage and the EGR valve are disposed at a position laterally separated from a cylinder head when a housing that has a cooling water passage communicated with the cylinder head and the EGR passage and to which the EGR valve is mounted is mounted to a side surface of the cylinder head.SOLUTION: In an EGR valve mounting flange part 65, an end part of a mounting surface to which an EGR valve 47 is mounted extends to a position above a cooling water passage part 61. A housing 60 includes a rib 66 vertically extending along a flat surface intersecting with the cooling water passage part 61 and connecting the EGR valve mounting flange part 65 with an upper surface of the cooling water passage part 61. A projecting part 61B for positioning a thermostat 46 is provided on an inner wall surface of the cooling water passage part 61, and the projecting part 61B is disposed at a portion adjacent to the rib 66 and a downstream side EGR passage part 64 in the circumferential direction on the inner wall surface of the cooling water passage part 61.SELECTED DRAWING: Figure 9
Patent JP-2021011401-A (JP)
Title: Metal composite oxide and its production method
Inventor: ABE TAKAYUKI
IPC: C01G53/00
Filed: 2019-07-05
Abstract: To provide a metal composite oxide containing a perovskite compound having an abnormal valence in which nickel ions exceed trivalency, and to provide a method for producing the same.SOLUTION: A metal complex oxide contains a perovskite-type compound having a composition represented by general formula: ABO3, in which the perovskite-type compound has an A site mainly occupied by lanthanum (La) ion and calcium (Ca) ion and a B site mainly occupied by nickel (Ni) ion.SELECTED DRAWING: Figure 2