baber/WOPTO huggingface dataset:
Patent JP-2020148868-A (JP)
Title: Image formation device and image formation method
Inventor: NAKAMURA ATSUSHI
IPC: B41J29/393
Filed: 2019-03-12
Abstract: To provide an image formation device capable of adjusting an image formation position accurately, by suppressing a reading error of an image.SOLUTION: An image formation device 100 comprises: an image formation part 513 for forming an image on a sheet S; an image formation position adjusting part for adjusting an image formation position of an output image to the sheet S on the basis of an adjustment condition; a reading unit 101 for reading a measurement image formed on the sheet S; and an image formation position calculation part for generating the adjustment condition from the read measurement image. A shape of the measurement image is a circle shape, and a center of the circle is provided on a prescribed position on the sheet S. The image formation position calculation part calculates a center of the circle by determining a formula of the circle from the read measurement image, and compares the position of the center calculated with the set center position for generating the adjustment condition.SELECTED DRAWING: Figure 1
Patent JP-2020148429-A (JP)
Title: Hot water supply system
Inventor: FUJIMOTO TAKUYA
IPC: F24H1/00
Filed: 2019-03-15
Abstract: To provide a hot water supply system capable of improving a consumption rate of surplus electric power of a power generation section.SOLUTION: A hot water supply system comprises: a photovoltaic power generation section 11 capable of generating electric power using natural energy; a hot water tank 110 which stores hot water therein; a heat pump unit 120 which can heat hot water in the hot water tank 110 using the electric power generated by the photovoltaic power generation section 11 and executes boiling operation to heat the hot water so as to increase a temperature thereof to a boiling temperature T1; and a hot water supply mechanism 130 which supplies hot water to a bathtub B or the like using the heated hot water in the hot water tank 110. The heat pump unit 120 executes the boiling operation in a period of time when the photovoltaic power generation section 11 is expected to generate the electric power in excess of an electric power demand before a user takes a bath. The hot water supply mechanism 130 fills (supplies) the bathtub B with the hot water during the boiling operation when a hot water supply demand exceeds a heat quantity to be generated through the single boiling operation.SELECTED DRAWING: Figure 4
Patent JP-2019084431-A (JP)
Title: Game machine
Inventor: TSUCHIYA YOSHITAKA
IPC: A63F7/02
Filed: 2019-03-15
Abstract: To provide a game machine that contributes to enhancement of game interest through a performance.SOLUTION: A game control microcomputer 101 can perform a big winning determination due to game ball entry to a first start port 11 and execute a big winning game including a round game in which a first big winning port 14 is opened. A performance control microcomputer 121 may execute a first over winning performance for vibrating a special button 41 in response to occurrence of an over winning ball to the first big winning port 14 and may execute a variation start-time vibration advance notice for vibrating a normal button 40 in response to game ball entry to the first start port 11.SELECTED DRAWING: Figure 30
Patent JP-2020149755-A (JP)
Title: Magnetic disk device and seek control method of head
Inventor: HARA TAKEO
IPC: G11B21/10
Filed: 2019-03-15
Abstract: To provide a magnetic disk device and a seek control method of a head capable of improving the access performance.SOLUTION: A magnetic disk device according to the present embodiment includes: a disk; a head that writes data to the disk and reads data from the disk; an actuator having a voice coil motor that moves the head on the disk; and a controller that increases a second current value to be applied to the voice coil motor during deceleration of the head in seeking in accordance with a maximum first current value that can be applied to the voice coil motor during acceleration of the head in the seek on the disk.SELECTED DRAWING: Figure 1
Patent JP-2020150778-A (JP)
Title: Power supply circuit and control method of power supply circuit
Inventor: NAGASAWA TOSHIO
IPC: H02M3/155
Filed: 2019-03-15
Abstract: To provide a power supply circuit capable of suppressing damage of a loading when a feedback wire or the like is disconnected.SOLUTION: A power supply circuit comprises an output circuit, a driving circuit, and a protective circuit. The output circuit has first and second transistors which are connected in series between a high potential side power supply and a low potential side power supply. The driving circuit generates first and second switching pulses that control ON/OFF of the first and second transistors in accordance with an output voltage output via a first smoothing circuit from the output circuit. The protective circuit outputs a disconnection signal for turning OFF at least the first transistor to the driving circuit when the smoothed output voltage exceeds a first reference voltage.SELECTED DRAWING: Figure 1
Patent JP-2020152404-A (JP)
Title: Packaging container
Inventor: HOSHINO TADASHI
IPC: B65D5/66
Filed: 2019-03-19
Abstract: To provide a packaging container which prevents illegal opening and enables easy opening and resealing.SOLUTION: A packaging container C comprises; a container body 10 which has a plurality of side surfaces; and a lid 60. The container body 10 includes a side surface which has an insertion port 13. The lid 60 includes an insertion part 63 which can be inserted into the insertion port 13. The insertion part 63 includes an insertion piece 631, and a cutting-out part 633 which can separate the insertion piece 631. The insertion port 13 includes an inlet 131, and a storage part 132 which stores the insertion piece 631. The insertion piece 631 includes a locking projection 632. The insertion port 13 includes a locking part 133 which can lock the engaging projection 632. The locking part 133 is provided to the upper side of the inlet 131.SELECTED DRAWING: Figure 1
Patent JP-2020154654-A (JP)
Title: Estimation program, estimation device, and estimation method
Inventor: UEMURA TAKETO
IPC: G10L25/27
Filed: 2019-03-19
Abstract: To automatically estimate information corresponding to a specific task without any effort.SOLUTION: An estimation device 1 learns a self encoder with a data group 21 corresponding to a specific task. The estimation device 1 uses the learned self encoder to calculate the degree of compression for each portion for data included in the data group 21. Based on the calculated degree of compression for each portion, the estimation device 1 estimates a portion common to the data corresponding to the specific task and another data included in the data group 21.SELECTED DRAWING: Figure 1
Patent JP-2019134933-A (JP)
Title: Method and device for transdermal delivery of substances
Inventor: JEFFREY D EDWARDS
IPC: A61M37/00
Filed: 2019-03-25
Abstract: To provide a device for delivering an active agent to a dermal or mucosal surface.SOLUTION: A device comprises: a) a first portion 20 having a delivery surface for presentation to a dermal or mucosal surface to deliver an active agent; and b) a second portion 30 configured as a body to be held by a user. The second portion further comprises means for driving a passage of the active agent across the dermal or mucosal surface. The first portion and the second portion are adapted to be releasably interconnected. The means for driving the passage of the active agent across the dermal or mucosal surface comprises an electromagnetophoresis dermaportation device located immediately adjacently to the point of interconnection with the first portion.SELECTED DRAWING: Figure 1
Patent JP-2020161262-A (JP)
Title: Emitter fabrication method, emitter, and focused ion beam device
Inventor: KOSAKAI TOMOKAZU
IPC: H01J9/14
Filed: 2019-03-26
Abstract: To obtain an emitter that can restore the crystal structure of the cutting edge to the original state with good reproducibility by rearranging atoms by treatment, suppress the rise in an extraction voltage after the treatment, and be used for a long time.SOLUTION: A manufacturing method of a sharpened needle-shaped emitter includes an electrolytic polishing step of electrolytically polishing the tip of a conductive emitter material and gradually reducing the diameter toward the tip, and an etching step of further sharpening the tip by electric field-induced gas etching in which the applied voltage is kept constant while observing the crystal structure of the tip at a sharpened portion with the tip as the apex using an electric field ion microscope, and reducing the number of atoms configuring the cutting edge to a certain number or less.SELECTED DRAWING: Figure 5
Patent JP-2020160665-A (JP)
Title: Maintenance system, maintenance method and maintenance program
Inventor: KONNO MINORU
IPC: G06Q10/00
Filed: 2019-03-26
Abstract: To provide a maintenance system, a maintenance method and a maintenance program capable of taking suitable measures in accordance with a state of "pipeline equipment" without spending much labor and time.SOLUTION: A maintenance system 1 is provided with a control device 21 for determining a "damage level" on the basis of "damage information" inputted by a portable terminal 10 and index information stored in a storage part 23, and generating maintenance information on the basis of the determined "damage level" and generation information stored in the storage part 23. The control device 21 includes determination means for determining whether the "damage information" inputted by the portable terminal 10 on the basis of "damage information" already stored in the storage part 23 shows "secular change", and estimation means for estimating a progress degree of a damage of the "pipeline equipment" when the determination means determines that it shows the "secular change", and generates maintenance information on the basis of the progress degree of the damage estimated by the estimation means.SELECTED DRAWING: Figure 1
Patent JP-2020162351-A (JP)
Title: Charging device, auxiliary device, and charging system
Inventor: TSUBURAYA TOSHIHIRO
IPC: H01M10/44
Filed: 2019-03-27
Abstract: To provide a charging device, an auxiliary device, and a charging system, capable of improving workability when charging multiple battery packs.SOLUTION: Mutually connected charging device 10 and auxiliary device 30 constitute the charging system. The charging device 10 can charge a battery pack 5 capable of supplying electric power to a power tool and includes: a battery pack connection unit 12 for supplying power to the battery pack 5 by connecting to the battery pack 5; and a connector 14 for supplying electric power to the battery pack 5 connected to the auxiliary device 30 by connecting to the auxiliary device 30. An arbitrary number of auxiliary devices 30 can be connected in series to the connector 14.SELECTED DRAWING: Figure 11
Patent JP-2020159122-A (JP)
Title: Repair waterproof structure and its construction method
Inventor: WATANABE HIDEKI
IPC: E04D5/00
Filed: 2019-03-27
Abstract: To prevent generation of noise and vibration, and reduce the risk of a new waterproof sheet breaking or wrinkling by cutting or moving joints of an existing waterproof sheet, when repairing the existing waterproof sheet.SOLUTION: A repair waterproof structure includes: an adhesive layer formed by being covered with an adhesive over joints of an existing waterproof sheet laid and fixed on a base; and a sheet-like new waterproof layer laid and fixed to the existing waterproof sheet by the adhesive layer. The new waterproof layer has a cushioning sheet to which the adhesive layer is adhered, and a new waterproof sheet that is laminated and integrated with the cushioning sheet in advance.SELECTED DRAWING: Figure 1
Patent JP-2020162707-A (JP)
Title: Game machine
Inventor: TSUCHIYA YOSHITAKA
IPC: A63F7/02
Filed: 2019-03-28
Abstract: To enhance interest in a game.SOLUTION: A game machine has: a main display screen; a sub display screen adjacent to the main display screen; display means capable of executing a plurality of display performances on the main display screen and the sub display screen; and operation means which can be operated by a player. The display means is capable of executing a predetermined first performance as one of the plurality of display performances. The first performance notifies that a predetermined settings of the game machine can be changed due to operation of the operation means, and performs user customize display. The display means performs the first performance on the sub display screen, and performs the first performance on the main display screen when a predetermined condition is satisfied.SELECTED DRAWING: Figure 127
Patent JP-2020162739-A (JP)
Title: Game machine
Inventor: OTSUKA KEIKO
IPC: A63F7/02
Filed: 2019-03-28
Abstract: To enable easy understanding of a temporary stop state in a game machine, while suppressing occurrence of an obstacle to game presentations.SOLUTION: A temporary stop display manner of a symbol 527 periodically repeats (a), (b), (c) and (d) as shown in (1). The symbol 527 during a temporary stop display fixes a background portion 527d and a figure portion 527n having identification property as the symbol 527 is swaying in a horizontal direction to emphasize the profile display of the figure portion so as to make the comparison between the background portion and the figure portion easy. The temporary stop display manner of a symbol 537 periodically repeats (a), (b), (c) and (d) as shown in (2). The symbol 537 during a temporary stop display rotates on a vertical axis within a range of a predetermined angle while the entire symbol 537 is swaying in a horizontal direction to make the profile display vague (non-emphasizing) so as to make a temporary stop operation of the whole symbol emphasized.SELECTED DRAWING: Figure 16
Patent JP-2020164367-A (JP)
Title: Diphosphorus pentasulfide composition for sulfide-based inorganic solid electrolyte material
Inventor: YOSHIDA TATSUFUMI
IPC: H01B1/06
Filed: 2019-03-29
Abstract: To provide a diphosphorus pentasulfide composition that can improve the lithium ion conductivity of the obtained sulfide-based inorganic solid electrolyte material.SOLUTION: A diphosphorus pentasulfide composition, which is a diphosphorus pentasulfide composition for sulfide-based inorganic solid electrolyte material, and in which, in the DSC curve of the diphosphorus pentasulfide composition obtained by measurement using a differential scanning calorimeter under a condition of a starting temperature of 25°C, a measurement temperature range of 30 to 350°C, a temperature increasing rate of 5°C/min, and an atmosphere of argon 100 ml per minute, the DSC curve has an endothermic peak in the temperature range of 280°C or higher and 300°C or lower, and the half-value width of the endothermic peak is 4.1°C or more.SELECTED DRAWING: None
Patent JP-2020167288-A (JP)
Title: Plasma processing apparatus and maintenance method of the same
Inventor: OYA KAZUHIRO
IPC: H01L21/31
Filed: 2019-03-29
Abstract: To provide a plasma processing apparatus with simple maintenance work and a maintenance method of the same.SOLUTION: A plasma processing apparatus for processing a substrate using a plasmatized processing gas includes a mounting table on which a substrate to be processed is placed, and which is provided in a processing chamber to which a processing gas is supplied. A support shaft portion supports the mounting table from the rear side, has a protruding portion protruding externally through a wall of the processing chamber, and is connected to a rotation mechanism for rotating the mounting table around an axis. A high-frequency power supply unit supplies high-frequency power for plasma processing. A high-frequency shield covers a support shaft of the protruding portion to reduce high-frequency leakage. The support shaft and the high-frequency shield include a module portion that can be divided in a lengthwise direction and removed as one piece.SELECTED DRAWING: Figure 4
Patent JP-2020167571-A (JP)
Title: Interference canceling by variable division of feeder link transmission band in haps system having plural gateways
Inventor: FUJII TAKASHI
IPC: H04B7/08
Filed: 2019-03-29
Abstract: To suppress interference in multi-feeder links of the same frequency between a communication relay device and each of a plurality of gateway (GW) stations, while suppressing the power consumption of a levitation communication relay device.SOLUTION: A relay communication station of a communication relay device executes first interference suppression processing and second interference suppression processing in a switched manner. The first interference suppression processing suppresses an interference signal, which causes interference by the reception of a transmission signal transmitted from a gateway station with a directional beam corresponding to another gateway station, using a propagation path response in which, based on the reception result of a pilot signal, one frequency in a transmission signal band is estimated as an estimated frequency, without dividing the transmission signal band of the feeder link. The second interference suppression processing divides the transmission signal band of the feeder link into a plurality of division frequency bands, to suppress the interference signal using a propagation path response in which, based on the reception result of a pilot signal, one frequency in a division frequency band is estimated as an estimated frequency, on the basis of each division frequency band.SELECTED DRAWING: Figure 25
Patent JP-2020169476-A (JP)
Title: Reform method of floor structure and floor structure
Inventor: NAKAI YOSHITAKA
IPC: E04F15/10
Filed: 2019-04-02
Abstract: To provide a reform method of a floor structure capable of reforming the floor structure by removing tatamis from a tatami room as well as achieving huge reduction of a construction period and cost down.SOLUTION: A reform method of a japanese-style floor structure is a reform method of a floor structure with a plurality of tatamis 10 installed on a floor surface F, comprising: a removal step of removing the tatamis on the floor surface; a panel installation step of installing a floor panel 1 on the floor surface where the tatamis are removed; and a surface material installation step of installing a surface material 2 on the floor panel.SELECTED DRAWING: Figure 4
Patent JP-2019124361-A (JP)
Title: Centrifugal clutch
Inventor: AONO KAORU
IPC: F16D43/18
Filed: 2019-04-03
Abstract: To provide a centrifugal clutch capable of increasing clutch capacity with a simple structure.SOLUTION: A centrifugal clutch 200 includes a drive plate 210 which directly rotationally drives by a driving force of an engine. The drive plate 210 includes an oscillation support pin 214 and a guide part 216 respectively. The oscillation support pin 214 supports a clutch weight 220 so as to oscillate by being fitted in a pin slide hole 221 formed in the clutch weight 220. The guide part 216 is formed in a cutout-like shape or a hole shape extending by being inclined backward and outward in the rotational drive direction of the drive plate 210, and a protrusion body 224 of the clutch weight 220 comes into contact. The pin slide hole 221 is formed in a long hole shape which allows the clutch weight 220 to deform to the back side of the rotational drive direction of the drive plate 210. The protrusion body 224 is formed protruding from the clutch weight 220.SELECTED DRAWING: Figure 2
Patent JP-2020174112-A (JP)
Title: Composite part
Inventor: OBA YUICHI
IPC: H01F27/00
Filed: 2019-04-10
Abstract: To provide a composite part capable of handling large currents, while miniaturizing the mounting area.SOLUTION: A composite part includes a resin base 10 embedding four metal terminals, first and second E type cores 20A, 20B placed on the resin base and having a central core part and a wall part, a first coil 30A received in the first E type core, and connected with first and second metal terminals, a second coil 30B received in the second E type core, and connected with third and fourth metal terminals, and first and second capacitors 40A, 40B placed on the resin base. The first and second E type cores are placed while facing the end faces of the central core part in the stretching direction. The resin base is placed between the first and third metal terminals, and has a first mounting part where the metal terminals are exposed partially, and a second mounting part placed between the second and fourth metal terminals and where the metal terminals are exposed partially. The first capacitor is mounted in the first mounting part, and the second capacitor is mounted in the second mounting part.SELECTED DRAWING: Figure 1
Patent JP-2019189519-A (JP)
Title: Heat insulation material and manufacturing method for heat insulation material
Inventor: NAKANISHI KOTARO
IPC: C04B24/38
Filed: 2019-04-19
Abstract: To provide a heat insulation material with high heat insulation properties.SOLUTION: A manufacturing method for a gypsum hardened body (heat insulation material) includes: (a) a process of preparing mixture by mixing aerogel, water, a surfactant, and a binder; (b) a process of forming slurry by mixing calcined gypsum and the mixture; (c) a process of molding the slurry to form a molded body; and (d) a process of drying the molded body. The surfactant is a surfactant with water soluble and non-ionicity, and the binder is water-soluble polymer. After thus preparing the above mixture (fluid dispersion DL), the fluidity of slurry can be improved by mixing calcined gypsum PP to form slurry SL, and the formability of a gypsum hardened body can be improved. In addition, the gypsum hardened body can include aerogel in a preferred moisture content, and the gypsum hardened body with high adiabaticity can be obtained while maintaining strength of the gypsum hardened body and suppressing shrinkage and warpage thereof.SELECTED DRAWING: Figure 2
Patent JP-2020175008-A (JP)
Title: Control device and bed device
Inventor: MATSUBAYASHI TOSHIKI
IPC: A47C20/08
Filed: 2019-04-22
Abstract: To provide a control device and a bed device for properly controlling a height and an inclination of a bed.SOLUTION: A control device 90 includes a control section 40. The control section 40 controls a speed of extension/contraction of a shaft of a first actuator 71 on the basis of a first change amount of extension/contraction of a shaft of the first actuator 71 for moving a first movable part 71M of a bed device 110, and controls a second actuator 72 on the basis of a third change amount of a movement of the second actuator 72 for moving a second movable part 72M of the bed device 110 and a fourth change amount of a movement of the second movable part 72M.SELECTED DRAWING: Figure 1
Patent JP-2020177859-A (JP)
Title: Light source module, lighting device, and manufacturing method
Inventor: MATSUMOTO KANAE
IPC: F21V23/00
Filed: 2019-04-22
Abstract: To improve heat radiation performance and enable easy assembly to a device.SOLUTION: A light source module includes: a mounting substrate 50 in which a power supply part 55 and a wiring pattern 57 are provided on a mounting surface 50A; and a COB type LED device 52 which is electrically connected to the wiring pattern 57 through a jumper wire 56. In the COB type LED device 52, a light source module 20 supported by the jumper wire 56 having rigidity is formed at a predetermined position away from the mounting surface 50A.SELECTED DRAWING: Figure 3