baber/WOPTO huggingface dataset:
Patent JP-2020112857-A (JP)
Title: Data processing device and data processing method
Inventor: KIZUKA AKITAKA
IPC: G06Q30/02
Filed: 2019-01-08
Abstract: To identify media contact situations of investigation object people in consideration of the tendency of the investigation object people.SOLUTION: A computer acquires first data for identifying investigation object people in contact with transmitted information transmitted by media, and a contact history to the transmitted information. The computer acquires second data for identifying the investigation object people using target Web content, and a use history of the target Web content. The computer calculates a value corresponding to the number of the investigation object people in contact with the transmitted information, among the investigation object people in which the use history of the target Web content satisfies a setting condition, based on the first data and the second data.SELECTED DRAWING: Figure 5
Patent JP-2019133651-A (JP)
Title: Optimization apparatus and optimization apparatus control method
Inventor: YONEOKA NOBORU
IPC: G06F9/38
Filed: 2019-01-09
Abstract: To improve the calculation efficiency.SOLUTION: A storage unit 11 holds context information 11a including a minimum energy state, a current state, a minimum energy, a current energy, a temperature and a bias about each of multiple trials. A control unit 12 includes a repetition counting unit 12a to count repeats in each trial, and a trial counting unit 12b to count trials performed. The control unit repeats, the number of times equal to the trial count, update control of the repeat count in each trial on the context information 11a on the basis of spin information and an update target energy change. A calculation unit 13 calculates energy change candidates on the basis of a generated random number, a stored weight, the spin information, and the current state and temperature updated by the update control. A selection unit selects the update target energy change from the energy change candidates calculated by the calculation unit 13 on the basis of the random number.SELECTED DRAWING: Figure 1
Patent JP-2019129319-A (JP)
Title: Semiconductor integrated circuitry
Inventor: BERND HANS GERMANN
IPC: H03B5/08
Filed: 2019-01-10
Abstract: To provide a MOM capacitor with a high Q factor, which is formed on a substrate.SOLUTION: Metal structures comprise arrangements of strips having widths parallel to layers. The widths are within one range of a lower range of widths, an intermediate range of widths comprising widths larger than those in the lower range of widths, and a higher range of widths comprising widths larger than those in the intermediate range of widths. The strips formed in a first metal layer are organised into a first comb arrangement having a base strip and a plurality of finger strips extending from the base strip, the widths of the strips being in the lower range of widths. The strips formed in a second metal layer are organised into a second comb arrangement having a base strip and a plurality of finger strips extending from the base strip, the widths of the finger strips being in the lower range of widths, and the width of each base strip being in the intermediate range of widths. The strips formed in a third metal layer have widths in the higher range of widths.SELECTED DRAWING: Figure 4
Patent JP-2020112198-A (JP)
Title: Tuning control type vibration control device and construction method of the same
Inventor: MIURA YASUSHI
IPC: F16F15/02
Filed: 2019-01-10
Abstract: To provide a tuning control type vibration control device capable of easily bringing rigidity of a member connected to an inertia mass viscous damper close to an appropriate value.SOLUTION: A tuning control type vibration control device includes an inertia mass viscous damper supported by a first structural material, and an elastic support unit supported by a second structural material different from the first structural material and connected to the inertia mass viscous damper. The elastic support unit includes an elastic member which is deformed according to the mutual action between the first structural material, the second structural material, and the inertia mass viscous damper, and a support member which supports the elastic member. The support member includes a clamp having a long hole along a longitudinal direction of the elastic member and arranged on both sides of the elastic member, and a fastening member attached to the long hole.SELECTED DRAWING: Figure 1
Patent JP-2020115005-A (JP)
Title: Abnormality detection device of electric heating-type catalyst
Inventor: KORENAGA SHINGO
IPC: F01N3/24
Filed: 2019-01-17
Abstract: To accurately detect an abnormality of an electric heating-type catalyst when a heat generation body of the electric heating-type catalyst possesses an NTC characteristic.SOLUTION: This abnormality detection device of an electric heating-type catalyst calculates an achievement rate parameter being a parameter correlated to an achievement rate of an actual electricity-carrying amount with respect to a target electricity-carrying amount on the basis of the actual electricity-carrying amount being an integrated value of power which is actually supplied to the electric heating-type catalyst in a prescribed period being a period after a start of the electricity-carrying to the electric heating-type catalyst up to prescribed timing, and the target electricity-carrying amount being an integrated value of target power in the prescribed period, and detects an abnormality of the electric heating-type catalyst on the basis of the achievement rate parameter. Then, in this invention, the prescribed timing is set to timing that the actual power achieves power which is equal to the target power after the start of the electricity-carrying of the electric heating-type catalyst, or before that.SELECTED DRAWING: Figure 7
Patent JP-2020120426-A (JP)
Title: Manufacturing method of sheet component
Inventor: TAKANEZAWA YU
IPC: H02K1/02
Filed: 2019-01-18
Abstract: To provide a manufacturing method of a sheet component capable of cutting a sheet material into a predetermined shape and uniformly crystallizing a nanocrystal-based soft magnetic material from an amorphous-based soft magnetic material.SOLUTION: A manufacturing method of a sheet component at least includes: a preparation step S1 of preparing a belt-like sheet material 1 consisting of an amorphous-based soft magnetic material; a first cutting step S2 of cutting the sheet material 1 into a shape of a sheet component 10 while leaving coupling portions 12A and 12B which are partially coupled to the sheet material 1; a heat treatment step S3 of performing heat treatment on the sheet material 1 to which the sheet component 10 is coupled in such a manner that a nanocrystal-based soft magnetic material is crystallized from the amorphous-based soft magnetic material; and a second cutting step S4 of cutting the coupling portions 12A and 12B in such a manner that the sheet component 10 is cut away from the sheet material 1 on which the heat treatment is performed.SELECTED DRAWING: Figure 2
Patent JP-2020120156-A (JP)
Title: Cleaning device
Inventor: HIRAYAMA KEIDAI
IPC: H04N5/225
Filed: 2019-01-18
Abstract: To reduce unremoved dust and unwiped soil.SOLUTION: The cleaning device for cleaning a detection surface of a detection element comprises: cleaning means which brings a wiping member into contact with the detection surface and cleans the detection surface; and pressing means which is attached to the cleaning means and includes plural pressing parts energized so as to press the wiping member against the detection surface.SELECTED DRAWING: Figure 9
Patent JP-2020118942-A (JP)
Title: Image forming apparatus
Inventor: KIKUCHI KANAKO
IPC: G03G15/16
Filed: 2019-01-28
Abstract: To obtain an image forming apparatus that reduces an error in measurement of a toner charge amount.SOLUTION: In calibration, a control unit 41 makes transfer currents of a primary transfer roller during transfer of a plurality of same toner patch images different from each other, and increases the transfer currents of the primary transfer roller during transfer of the plurality of toner patch images compared with a transfer current of the primary transfer roller during transfer of a print image. A toner charge amount specification unit 42 specifies a toner charge amount based on the maximum value among the concentrations detected by a concentration sensors 8 for the respective plurality of toner patch images and a developing current of the toner patch image having a concentration with the maximum value.SELECTED DRAWING: Figure 2
Patent JP-2020121238-A (JP)
Title: Water softening device, and water softening method
Inventor: KORI Shunsuke
IPC: B03C1/00
Filed: 2019-01-29
Abstract: To provide a water softening device and a water softening method that can easily separate and remove a crystallized hardness component upon softening hard water using seed crystals of a hardness component and does not require regeneration processing of the seed crystals.SOLUTION: The water softening device comprises a treatment tank into which water to be treated, or the water to be softened, is fed, magnetic particles carrying seed crystals with seed crystals of a hardness component bonded to the surfaces of the magnetic particles, which particles are fed into the water to be treated in the treatment tank, and a magnetic field generating part that generates a magnetic field in the water to be treated. The water softening method comprises a step A of preparing magnetic particles carrying seed crystals with seed crystals of a hardness component bonded to the surfaces of the magnetic particles, a step B of feeding the magnetic particles carrying seed crystals into water to be treated, or the water to be softened, a step C of crystallizing the hardness component in the water to be treated on the seed crystals present on the surfaces of the magnetic particles carrying seed crystals, and a step D of generating a magnetic field in the water to be treated to magnetically separate the magnetic particles carrying seed crystals with the hardness component in the water to be treated having been crystallized on the surfaces thereof.SELECTED DRAWING: Figure 1
Patent JP-2019137844-A (JP)
Title: Polymer, composition, cured article and protective film
Inventor: MIYAO YOSHIAKI
IPC: C08F220/36
Filed: 2019-01-31
Abstract: To provide a polymer, a composition, a cured article, and a protective film.SOLUTION: There are provided a polymer containing a constitutional unit derived from an ultraviolet absorption part-containing monomer, a constitutional unit derived from (meth)acrylic acid alkyl ester, a constitutional unit by reaction of glycidyl (meth)acrylate and (meth)acrylic acid, and a constitutional unit derived from the glycidyl (meth)acrylate, a composition containing the polymer, a cured article of the composition, and a protective film containing the cured article. In one embodiment, a color tone of the polymer is Gardner color scale 10 or less.SELECTED DRAWING: None
Patent JP-2019088874-A (JP)
Title: Game machine
Inventor: TSUCHIYA YOSHITAKA
IPC: A63F7/02
Filed: 2019-02-06
Abstract: To provide a game machine capable of increasing a performance effect.SOLUTION: A game machine comprises: game control means (game controlling microcomputer) capable of controlling a game; performance control means (performance controlling microcomputer) capable of controlling a predetermined performance by performance means (image display device, speaker, frame lamp); and operation means (cross button) which can be operated by a player. The performance control means, by operating the operation means, can change the output amount of the performance means when a game is played by the game control means, and regulates change of the output amount in a specific period (round game of a big winning game, normal variation when a probability variation performance mode is set in a high probability high base game state) of the game by the game control means.SELECTED DRAWING: Figure 63
Patent JP-2019093190-A (JP)
Title: Sleeves for expandable medical devices
Inventor: EDWARD E SHAW
IPC: A61F2/954
Filed: 2019-02-07
Abstract: To provide devices, systems, and methods that facilitate correct delivery of a sleeve-constrained expandable implant and correct orientation and positioning of the implant.SOLUTION: The present invention relates to a device 100 for treatment of the vasculature of a patient with an expandable implant 102. The implant is constrained to a reduced-diameter delivery profile for delivery within the vasculature by at least one sleeve with a lateral opening or by at least two sheets of material 104a, 104b, 104c, each wrapped circumferentially around the expandable implant. The sleeve is expanded, allowing for expansion of the diameter of the expandable implant, by disengaging a coupling member 114 from the sleeve from outside of the body of the patient. The expandable implant may comprise a number of side branch fenestrations or fenestratable portions. The expandable implant may be constrained to other diameters, such as an intermediate configuration having a diameter larger than the delivery profile and smaller than the deployment diameter.SELECTED DRAWING: Figure 1
Patent JP-2020129617-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: SUZUMURA ISAO
IPC: H01L21/768
Filed: 2019-02-08
Abstract: To provide a technology capable of reducing variation in characteristics of a thin-film transistor while reducing moisture included in an organic flattened film.SOLUTION: A semiconductor device has: a semiconductor substrate on which a thin-film transistor having a source electrode is formed; a pixel electrode; an organic flattened film; a barrier film formed on the organic flattened film; a capacitance insulating film formed on the barrier film; and a through hole provided on the organic flattened film, the barrier film, and the capacitance insulating film so as to expose the source electrode. The through hole has: a first portion where the organic flattened film is exposed; and a second portion where the organic flattened film is not exposed. The pixel electrode is connected with the source electrode in the through hole.SELECTED DRAWING: Figure 4
Patent JP-2020131761-A (JP)
Title: tire
Inventor: SUNAZUKA MASARU
IPC: B60C5/00
Filed: 2019-02-13
Abstract: To provide a tire that can be improved in steering stability and noise performance.SOLUTION: A tire has a tread part 2 in which a direction of mounting on a vehicle is specified. A main groove 3 arranged in the tread part 2 includes a first shoulder main groove 5, a second shoulder main groove 6 and a crown main groove 7. A land part 4 includes a first middle land part 11, a second middle land part 12, a first shoulder land part 13 and a second shoulder land part 14. In the second land part 12 are provided a plurality of second middle lateral grooves 17. The second middle lateral grooves 17 are respectively curved grooves including first protruding portions 17a and second protruding portions 17b. In the second shoulder land part 14 are provided a second shoulder lateral groove 31, a connection sipe 32 and a non-crossing narrow groove 33.SELECTED DRAWING: Figure 1
Patent JP-2020135119-A (JP)
Title: Sub display device
Inventor: YOSHIMURA AYA
IPC: G09F9/40
Filed: 2019-02-14
Abstract: To provide a technique capable of enhancing secrecy of sub information displayed separately from main information displayed on a main display device.SOLUTION: A sub-display device 1 is used in combination with a main display device 2 for displaying main information D2 to display sub-information D1. The sub-display device 1 is a plate-shaped body smaller than the main display device 2, and includes a display body unit 11 that is directly or indirectly attached to the main display device 2 for use. The display body portion 11 is configured to be switchable between a use state and a non-use state. When the display body unit 11 is in the use state, the sub information D1 is configured to be visibly displayed in the display body portion 11. When the display body unit 11 is in the non-use state, the sub information D1 is configured to be invisible.SELECTED DRAWING: Figure 2
Patent JP-2020135162-A (JP)
Title: Mapping device, mapping method, and computer program
Inventor: YOSHIDA ARIHIRO
IPC: G06T15/00
Filed: 2019-02-15
Abstract: To provide a technique which speeds up computation when mapping a spherical surface to a plane, or mapping a plane to a spherical surface, and minimizes mapping density irregularity.SOLUTION: A mapping device 27 provided herein includes a mapping unit 28. The mapping unit 28 is configured to map a target spherical surface to a rectangular plane using conversion formulas for mapping a spherical surface of a sphere to a regular polyhedron surface and mapping the regular polyhedron surface to a square plane.SELECTED DRAWING: Figure 6
Patent JP-2020133448-A (JP)
Title: Intake device of engine
Inventor: IWASAWA RYOTA
IPC: F02F1/42
Filed: 2019-02-15
Abstract: To improve combustion efficiency by efficiently suppressing the accumulation of deposits.SOLUTION: An intake device of an engine comprises: a cylinder head having an intake port performing air intake toward a combustion chamber; an intake valve movably supported with the cylinder head, and opening and closing the intake port; and an intake control cylinder arranged in an air intake passage including the intake port. An air flowing path is formed between a peripheral surface of the intake port and an outer circumferential surface of the intake control cylinder. As a result, a flow velocity of air flowing in the air flowing path which is formed between the peripheral face of the intake port and the outer circumferential surface of the intake control cylinder becomes higher than a flow velocity of air flowing in an internal space of the intake control cylinder, and air having high wind pressure flows along the peripheral face of the intake port, thus the air high in the wind pressure is blown to the peripheral face of the intake port and an external peripheral portion of an intake valve on which deposits are liable to be accumulated, consequently the accumulation of the deposits is efficiently suppressed and combustion efficiency can be improved.SELECTED DRAWING: Figure 1
Patent JP-2020135981-A (JP)
Title: Negative electrode material for magnesium secondary battery and magnesium secondary battery
Inventor: EGASHIRA MINATO
IPC: H01M4/46
Filed: 2019-02-15
Abstract: To provide a negative electrode material for a magnesium secondary battery, which can suppress the formation of a passive film without using a haloid ion-containing electrolyte solution, which is low in overvoltage, and allows magnesium to be deposited in an electrolytic manner with high efficiency.SOLUTION: An negative electrode material 10 for a magnesium secondary battery comprises: a magnesium-containing magnesium material 11; and a coating layer 12 coating at least one surface of the magnesium material 11. The coating layer 12 contains carbonaceous material particles 13 each having, on its surface, at least one halogen selected from a group consisting of chlorine, bromine and iodine, and magnesium.SELECTED DRAWING: Figure 1
Patent JP-2020131905-A (JP)
Title: tire
Inventor: SAKAGUCHI TETSUYA
IPC: B60C13/00
Filed: 2019-02-19
Abstract: To provide a tire that improves visibility of an outside surface of the tire.SOLUTION: A tire includes a decorative part in at least part of an outside surface. Multiple minute projections 11 are arranged in the decorative part. At least one minute projection includes: a recess 14; and an outside wall part 15 forming a projection apex 11E by surrounding a periphery of the recess. The outside wall part includes at least two crest parts 16 having high-projection height.SELECTED DRAWING: Figure 3
Patent JP-2020133786-A (JP)
Title: Rotary inertia mass damper
Inventor: SUGIMOTO KOICHI
IPC: F16F7/10
Filed: 2019-02-21
Abstract: To provide a rotary inertia mass damper capable of being easily synchronized with a natural period in design in a case where a natural period after completion of a building is different from the natural period in design.SOLUTION: A rotary inertia mass damper 1 has a ball screw 2, a nut 3 screwed into the ball screw 2, and a rotary weight 4 that is arranged on the outer peripheries of the ball screw 2 and the nut 3 and to which the rotational movement of the nut 3 is transmitted. The rotary weight 4 has a cylindrical weight body 41 surrounding the ball screw 2 and the nut 3, and an additional weight 42 capable of being attached to the outer periphery of the weight body 41 in a detachable manner.SELECTED DRAWING: Figure 2
Patent JP-2020059602-A (JP)
Title: Elevator rope diagnosis system and diagnosis method
Inventor: HIRATA TOMOYUKI
IPC: B66B5/02
Filed: 2019-02-22
Abstract: To provide an elevator rope diagnosis system which facilitates work for specifying a position of a rope corresponding to an optional position of a wave form indicating a magnetic flux.SOLUTION: An elevator rope diagnosis system 1 includes: a magnetic flux detecting portion 3 which detects a magnetic flux of a magnetized elevator rope; a displacement detecting portion 4 which detects the displacement amount of the magnetic flux detecting portion 3 with respect to the rope; and a wave form computing portion 5c which computes a wave form made from a rope distance shaft and a magnetic flux shaft, on the basis of the magnetic flux detected by the magnetic flux detecting portion 3 and the displacement amount detected by the displacement detecting portion 4.SELECTED DRAWING: Figure 7
Patent JP-2019083207-A (JP)
Title: Nonaqueous electrolyte secondary battery and positive electrode sheet for the same
Inventor: ABE MASAO
IPC: C08G73/00
Filed: 2019-02-25
Abstract: To provide a positive electrode sheet for a nonaqueous electrolyte secondary battery excellent both in weight energy density and weight output density, further excellent in cycle characteristics.SOLUTION: A positive electrode sheet for a nonaqueous electrolyte secondary battery is composed of a composite having on a collector a positive electrode active material layer containing (a) a conductive polymer and (b) at least one kind selected from a specific polycarboxylic acid and metal salt thereof. The conductive polymer is a polymer in a de-doped state.SELECTED DRAWING: Figure 6
Patent JP-2020141005-A (JP)
Title: Component mounting device and component mounting method
Inventor: TSUBOI YASUTAKA
IPC: H05K13/04
Filed: 2019-02-27
Abstract: To provide a component mounting device, etc. that enable an air cylinder to safely recover and operate.SOLUTION: A component mounting device 1 includes a transfer arm 60, an air cylinder 70 having a piston 76 for driving the transfer arm 60, a first sensor 400 for detecting that the piston 76 is located at a dead end 73, a second sensor 410 for detecting the piston 76 is located at a return limit 74, and a control unit 100 for controlling the drive of the transfer arm 60. The control unit 100 cuts off supply of air to the air cylinder 70 to bring the inside of the air cylinder 70 to atmospheric pressure and stop the drive of the transfer arm 60, restarts the air supply to the air cylinder when the piston 76 is located at the end limit 73 or the return limit 74, and does not restart the air supply to the air cylinder 70 when the piston 76 is located at neither the end limit 73 nor the return limit 74.SELECTED DRAWING: Figure 6