baber/WOPTO huggingface dataset:
Patent JP-2020158808-A (JP)
Title: Method for manufacturing mask
Inventor: OKA HIROKI
IPC: C23C14/04
Filed: 2019-03-25
Abstract: To provide a method for manufacturing a mask, capable of reducing the production tolerance of the through hole of a mask.SOLUTION: A method for manufacturing a mask comprises: a step of preparing a metal plate 30 including a first surface 31 and a second surface 32 positioned on the side opposite to the first surface 31; a first etching step of etching the metal plate 30 from the side of the first surface 31 to form a recessed part in the first surface 31; a charging step of charging the recessed part with a filler; a second etching step of etching the metal plate 30 from the side of the second surface 32 until the second surface 32 is positioned on the side of the first surface 31 from the top of the filler; and the filler removal step of removing the filler to form a through hole 40 in the metal plate 30.SELECTED DRAWING: Figure 4
Patent JP-2019103874-A (JP)
Title: Medicine withdrawal device and medicine withdrawal method
Inventor: YUYAMA HIROYUKI
IPC: B65B1/30
Filed: 2019-03-25
Abstract: To provide a medicine withdrawal device which can put a correct amount of medicine into a package for dose even if the content for one dose (one packet) is little and the number of partitions is small.SOLUTION: A device comprises a medicine feeder 5 ejecting powdered medicine, a distributor tray 201, a scraping device 600, and a medicine packaging device 410. In a dispersed installation mode, when the medicine is dropped to the distributor tray 201 from a medicine container 2, only one dose of medicine is dropped to a medicine charge groove 208 of the distributor tray 201 without rotating the distributor tray 201. When dropping of the one dose of medicine is finished, the discharge of the medicine is stopped and the distributor tray 201 is slightly rotated. By repeating the step, a group of three stacks of powdered medicine 22, 23 and 24 is made on the groove face of the distributor tray 201. A scraping mechanism 606 then enters into the medicine charge groove 208 of the distributor tray 201 and scrapes out the medicine.SELECTED DRAWING: Figure 3
Patent JP-2020064590-A (JP)
Title: Information processor, information processing method and program
Inventor: TAZAKI HAJIME
IPC: B60R16/023
Filed: 2019-03-27
Abstract: To provide an information processor capable of efficiently determining the processing priority of attack on a vehicle.SOLUTION: An information processor 100 includes: an acquisition unit 1001 that acquires the detection result of an attack on a vehicle connected to the information processor 100; a first determination unit 1002 that determines whether the attack indicated by the detection result is included in a piece of information of multiple threat stored in the threat information server; a second determination part 1003 that is configured so as to, when the attack indicated by the detection result is included in the multiple threat information, determine the correspondence status to the attack indicated by the detection result included in the multiple threat information whether to indicate as unprocessed or as processed; a determination part 1007 that determines, on the basis of the determination result of the first determination part 1002 and the determination result of the second determination part 1003, the processing priority of the attack indicated by the detection result; and an output unit 1009 that outputs the processing priority determined by the determination part 1007.SELECTED DRAWING: Figure 6
Patent JP-2020088839-A (JP)
Title: Sound image control method
Inventor: HORIE TOSHIHIKO
IPC: G10K11/28
Filed: 2019-03-28
Abstract: To improve a sound image resolution of a headphone.SOLUTION: A rear sound S1 directed to a pinna so as to be discharged from a position corresponded to a rear side of the pinna of a headphone speaker is shielded, is reflected so as to move further to the front side of the pinna, and the rear sound reflected is discharged from the position corresponded to the front side of the pinna of the headphone speaker, and is reflected with a front side discreteness sound S2 which moves further from the pinna, and is reached to the pinna as a reflection front side sound S3 directed to the pinna from the front side of the pinna, Or, a central sound S4 that the rear sound S1 directed to the pinna is shielded so as to be discharged from the position corresponded to the rear side of the pinna of the headphone speaker, is reflected so as to move further to the front side of the pinna, and is discharged from a central part of a diaphragm and is directed to the pinna, and a discharge front side sound S5 directed to the pinna so as to be discharged from the position corresponded to the front side of the pinna of the diaphragm are directly guided to the pinna.SELECTED DRAWING: Figure 1
Patent JP-2020169838-A (JP)
Title: Material testing machine and control method for material testing machine
Inventor: MATSUURA TORU
IPC: G01N3/08
Filed: 2019-04-01
Abstract: To appropriately filter noise of a measured value of a control target.SOLUTION: A tensile testing machine 1 is provided that imparts a test force F to a test target TP to deform the test target TP, the tensile testing machine 1 comprises: a filtering processing unit 53 executing filtering processing of reducing noise of a measured value (for example, an elongation measured value ED) of a control target; a feedback control unit 52 executing feedback control in such a way that a first deviation E1 indicating a difference between the filtered measured value and a target value corresponding to the measured value is zero; and a strength adjusting unit 54 adjusting the intensity of the filtering processing in accordance with an amount of noise in the measured value.SELECTED DRAWING: Figure 2
Patent JP-2020171087-A (JP)
Title: rectifier
Inventor: KONO TOMOYUKI
IPC: H02M7/06
Filed: 2019-04-01
Abstract: To provide a rectifier in which the energy conversion efficiency can be improved while a uniform voltage division ratio can be held in an AC current component of the rectifier.SOLUTION: A rectifier according to one embodiment of the present invention includes a rectifier circuit, first and second capacitors, and first and second balance resistors. The rectifier circuit rectifies an output current of an AC power source. The first and second capacitors are connected in series to the output side of the rectifier circuit. The first and second balance resistors are connected in parallel, and thermally coupled to the first and second capacitors, respectively. The first capacitor and the second capacitor are thermally coupled to each other.SELECTED DRAWING: Figure 1
Patent JP-2020152363-A (JP)
Title: Steering protection vinyl cover
Inventor: ZHU SHUNHUA
IPC: B62D1/06
Filed: 2019-04-03
Abstract: To provide a steering protection vinyl cover.SOLUTION: An outer circle is covered with a protective cover, a lateral spoke is covered with a lateral protective cover, a knob is turned, a screw bolt is rotated, and thus, a thread block is slid upward and is hooked into a top groove, and at the same time, a lock ball is slid by action of a spring and is hooked into a locking groove. The protective covers on both of left and right sides are positionally restricted, and at this time, a stationery block is covered with a bow-shaped outer shell, a vertical spoke is covered with a vertical protective cover, an elastic lock board is hooked into a chamber, and thus, the vertical protective cover is fixed. When removing, a push board is held down, the push board holds down the elastic locking board, and thus, the elastic locking board is withdrawn from the chamber, the vertical protective is removed, and the knob is turned, thereby withdrawing the thread block from the top groove.SELECTED DRAWING: Figure 1
Patent JP-2020169619-A (JP)
Title: Combustion control apparatus of engine
Inventor: KAWAI YUSUKE
IPC: F02D41/04
Filed: 2019-04-04
Abstract: To suppress dispersion of air-fuel ratios among a plurality of cylinders in an engine in which internal EGR is performed.SOLUTION: An engine system includes: a plurality of cylinders 2; a surge tank 36 arranged in suction routes to the cylinders; an independent suction passage 37 for connecting the surge tank 36 to respective suction ports 9 of the cylinders 2; injectors 15 for supplying a fuel to respective cylinders 2; an internal EGR mechanism for realizing internal EGR by setting of valve overlap; and a fuel injection control unit 61 for controlling fuel injection amounts of respective injectors 15 in accordance with an operation state of an engine. The fuel injection control unit 61 corrects a target fuel injection amount in each cylinder 2 determined in accordance with the operation state of the engine on the basis of an inherent re-suction correction amount set in each cylinder in accordance with the re-suction amount of suction air caused by the internal EGR, and corrects the re-suction correction amount in accordance with close time of an exhaust valve.SELECTED DRAWING: Figure 16
Patent JP-2020173344-A (JP)
Title: Fixing member, fixing device, and image forming apparatus
Inventor: INAGAKI TOMOTAKE
IPC: H05B6/10
Filed: 2019-04-11
Abstract: To provide a fixing member that prevents cracks in a second metal layer due to repeated bending.SOLUTION: A fixing member comprises: a base material layer that contains a resin; a first metal layer that is provided on an outer peripheral surface of the base material layer and contains Cu; a second metal layer that is provided in contact with the first metal layer on the outer peripheral surface of the first metal layer and contains Ni, wherein the crystal orientation index on every crystal surface in the second metal layer is 1.0 or more and 1.8 or less on the (111) surface, 0.5 or more and 1.3 or less on the (200) surface, and 1.0 or more and 1.6 or less on the (311) surface; and an elastic layer that is provided on an outer peripheral surface of the second metal layer.SELECTED DRAWING: Figure 1
Patent JP-2019113310-A (JP)
Title: Thermosiphon with integrated components
Inventor: MORTEN SOEGAARD ESPERSEN
IPC: F28D15/02
Filed: 2019-04-12
Abstract: To provide a thermosiphon device that includes an evaporator section that is formed as a single integrated part including one or more evaporation channels and a liquid return path, and/or includes a condenser section that is formed as a single integrated part including one or more condensing channels and a vapor supply path.SOLUTION: A manifold may include vapor and liquid chambers that are separate from each other and that fluidly connect the evaporation channels with the vapor supply path and fluidly connect the condensing channels with the liquid return path, respectively. Portions of the evaporator or condenser section that define the liquid return path or vapor supply path, respectively, may be free of any fins or other thermal transfer structure.SELECTED DRAWING: Figure 1
Patent JP-2020172227-A (JP)
Title: Electric suspension device
Inventor: ONO TOMOHITO
IPC: B60G17/00
Filed: 2019-04-12
Abstract: To enable vibration control of a vehicle without disturbing a behavior of the vehicle and damaging ride comfort of the vehicle as much as possible even when an electric motor 31 provided in an electromagnetic actuator 13 is in an excessively heat generating state.SOLUTION: An electric suspension device includes: an electromagnetic actuator 13 having an electric motor 31 generating driving force related to a damping operation and extending/contracting operation; a target damping force setting section 51 setting target damping force; a target extending/contracting force setting section 53 setting target extending/contracting force; and a drive control section 49 performing drive control of the electric motor 31 by using target driving force based on the target damping force and the target extending/contracting force. The drive control section 49 performs drive control for restricting a motor current so that a motor current integrated value does not exceed a current restriction threshold value (a damping current restriction threshold value and an extending/contracting current restriction threshold value are summed). The damping current restriction threshold value and the extending/contracting current restriction threshold value are set individually, considering a priority related to ride comfort and steering stability of the vehicle 10.SELECTED DRAWING: Figure 3
Patent JP-2020174711-A (JP)
Title: Game machine
Inventor: KURATA TAKESHI
IPC: A63F7/02
Filed: 2019-04-15
Abstract: To provide a game machine capable of imparting a moderate profit to a player.SOLUTION: When a game round in which a jackpot occurs is completed, an opening/closing execution mode is started. In the opening/closing execution mode, a special electric winning device is opened and closed, and game balls are put out when game balls enter the special electric winning device. When a game round corresponding to a 10R low-probability jackpot result or a 10R high-probability jackpot result is completed, an opening/closing execution mode of the largest round number as a high-frequency winning mode occurs. When an opening/closing execution mode of the largest round number as a high-frequency winning mode occurs again since a game round corresponding to the 10R low-probability jackpot result or the 10R high-probability jackpot result occurs again by the time when a game round of a consecutive reference number of times is consumed after completion of the opening/closing execution mode, a shooting period of game balls, a variation continuation period of game rounds, a final stop period of game rounds, an opening period, an interval period, and an ending period at a later period become longer.SELECTED DRAWING: Figure 6
Patent JP-2020176459-A (JP)
Title: Holding structure of net-like member in wind-snow protection fence
Inventor: NAKATA SEIICHIRO
IPC: E01F7/02
Filed: 2019-04-19
Abstract: To provide a holding structure of a net-like member in a wind-snow protection fence in which an end of the net-like member is firmly fixed to improve workability at the time of spreading net-like member, and also to make the net-like member less likely to loosen.SOLUTION: A net-like member 2 is spread in a lateral direction via a holding member 3 between poles 1 vertically provided at intervals. The holding member 3 comprises: a holding frame 4 with a U-shaped flat surface extending in a vertical direction; a core material 5 in which an end portion 21 of the net-like member 2 is wound, has a surface capable of abutting on one side wall and a back wall, and is arranged in the holding frame; and a pressing member 6 arranged in contact with the other side wall of the holding frame. Pressing means is provided which presses the pressing member 6 toward the back wall of the holding frame 4 in a state where the pressing member 6 and the core material 5 are abutted to each other on an inclined surface. The pressing member 6 is moved toward the back wall of the holding frame 4, so that the end portion 21 of the net-like member 2 is sandwiched between the wound surface of the core material 5 and the inclined surface of the pressing member 6, and between the back wall of the holding frame 4 and the one side wall.SELECTED DRAWING: Figure 3
Patent JP-2020175421-A (JP)
Title: Cutting work method for surface-treated steel plate
Inventor: YOSHIDA TAKAYUKI
IPC: B21D28/02
Filed: 2019-04-19
Abstract: To provide a cutting work method for a surface-treated steel plate, the method materializing a cut surface-treated steel plate having a cut edge surface sufficiently coated with a plating metal even when the surface-treated steel plate has a thickness exceeding 2.0 mm.SOLUTION: The cutting work method for a surface-treated steel plate is provided in which a surface-treated steel plate 20 whose surface and rear face are coated with a plating metal 22 is cut-worked using a metallic mold having a die 1, punch 2 and plate holding member 3. Either the die 1 or the punch 2 has a tilted surface 5 in the 4 shoulder portion thereof, and the tilted surface 5 comprises a linear gradient in the die 1 and punch 2 in a cross-sectional view. An angle 10 of the gradient is the angle formed between the side surface 7 of the die 1 or punch 2 having the tilted surface 5 in the cross-sectional view and the tilted surface 5, and is preferably 3 degrees or more and 10 degrees or less.SELECTED DRAWING: Figure 1
Patent JP-2020175012-A (JP)
Title: Washing machine
Inventor: RYOKE HIDEYUKI
IPC: D06F39/00
Filed: 2019-04-22
Abstract: To provide a washing machine having an improved visibility of display.SOLUTION: A washing machine 10 comprises a body including a lower housing 11 and an upper housing 12 with a laundry input port, and a lid 13 for covering the laundry input port. The lid 13 has a control panel 131, and the control panel 131 has a display. Further, the washing machine 10 has an auxiliary light emitting part 20 for displaying power supply, which is installed at a place different from the display surface of the display and has a function for displaying at least a part of information displayed by the display.SELECTED DRAWING: Figure 2
Patent JP-2020179887-A (JP)
Title: Conveyance method of wire rod
Inventor: MITSUMATA TAKASHI
IPC: B65D85/66
Filed: 2019-04-25
Abstract: To provide a conveyance method of a wire rod in which collapse of cargo hardly occurs when conveying wire rods loaded horizontally by using a ship, and which can be conveyed at a low cost.SOLUTION: In a conveyance method of a wire rod 1, wire rods 1 are loaded horizontally in a hold 100 and conveyed. The conveyance method of the wire rod 1 includes: a loading step of loading the wire rods 1 in multiple layers in series and in parallel, bringing an opening part 7 of an outermost end part of one of the wire rod rows arranged in series into contact with a wall part 103a of the hold 100, and separately arranging a tuyere part 7a which is an opening part 7 of the other outermost end of the row from wall parts 103a and 103b; an insertion step of inserting an air-bag 21 in a tuyere wire rod 1b including the tuyere part 7a and in an inner peripheral part of an adjacent wire rod 1c adjacent in series to the tuyere wire rod 1b, at the lowermost stage in the wire rod 1; and an expansion step of expanding the air-bag 21, bringing a part of or the entire outer peripheral part of the air-bag 21 into contact with the inner peripheral parts of the tuyere wire rod 1b and the adjacent wire rod 1c, and connecting with one air-bag 21.SELECTED DRAWING: Figure 7
Patent JP-2020184421-A (JP)
Title: Carbon nanotube composite wire, carbon nanotube coated electric wire and wire harness
Inventor: YAMAZAKI SATOSHI
IPC: H01B7/00
Filed: 2019-04-26
Abstract: To provide a carbon nanotube composite wire, a carbon nanotube coated electric wire and a wire harness, capable of realizing excellent handling ability and conductivity, and further weight saving.SOLUTION: A carbon nanotube coated wire 1 is a carbon nanotube composite wire 2 including a plurality of carbon nanotube wires 10 twisted together, in which each of the carbon nanotube wires includes a bundle of plural carbon nanotube aggregates 11 composed of a plurality of carbon nanotubes. At least one of the number of twists t1 of a carbon nanotube wire and the number of twists t2 of a carbon nanotube composite wire is 2500 T/m or more, t1 is 1000 T/m or more and less than 2500 T/m and t2 is 500 T/m or more and less than 2500 T/m, or t1 is 500 T/m or more and less than 1000 T/m and t2 is 1000 T/m or more and less than 2500 T/m. The carbon nanotube wire or the carbon nanotube composite wire is plated.SELECTED DRAWING: Figure 1
Patent JP-2020182564-A (JP)
Title: Game machine
Inventor: MIYASAKA JUN
IPC: A63F7/02
Filed: 2019-04-30
Abstract: To provide a game machine allowing game balls to suitably enter a winning device having a movable member.SOLUTION: A residence part 6821 provided in an upper end side of an upward inclination in a ball passage part 6812 is configured to allow game balls ascending an inclination in the ball passage part 6812 to reside temporarily when an entry regulation mechanism 3454 of a right big winning device 3434 is in an entry prohibition attitude, and to allow the game balls to enter the ball passage part 6812 again. Accordingly, when the entry regulation mechanism 3454 is switched from an entry prohibition attitude to an entry permission attitude, game balls residing in the residence part 6821 can enter the entrance of the right big winning device 3434, thus increasing a possibility that the game balls can enter the entrance at timing when the entry regulation mechanism 3454 is switched from the entry prohibition attitude to the entry permission attitude while suppressing an increase in an opening width in the longitudinal direction of the entrance.SELECTED DRAWING: Figure 36
Patent JP-2020183064-A (JP)
Title: Moisture barrier laminated film
Inventor: AKUYAMA SHIMPEI
IPC: B32B27/40
Filed: 2019-05-07
Abstract: To provide a moisture barrier laminated film which includes a plastic film (A) having an inorganic barrier layer (A1) and a moisture trap layer (B) and which exhibits excellent moisture barrier property even when being used in an accelerated degradation test under high temperature and high humidity.SOLUTION: The moisture barrier laminated film is provided that includes a plastic film (A) having an inorganic barrier layer (A1) and an alkaline component-containing moisture trap layer (B), and is used in an accelerated degradation test under high temperature and high humidity atmosphere with a temperature of 85°C or higher and relative humidity of 85% or more. The moisture barrier laminated film further includes a coating layer (C) provided between the inorganic barrier layer (A1) and the moisture trap layer (B), and the coating layer (C) is formed of a polymer having a moisture permeability at 40°C and 90% RH of 6.0×104 g/m2/day or less.SELECTED DRAWING: Figure 1
Patent JP-2020183182-A (JP)
Title: Pneumatic tire
Inventor: TAZAWA KAZUKI
IPC: B60C5/14
Filed: 2019-05-08
Abstract: To provide a pneumatic tire which can inhibit occurrence of vulcanization failure while achieving reduction of a tire weight.SOLUTION: A pneumatic tire includes a tread part, side wall parts, a bead part, a carcass layer, a belt layer, an inner liner layer, and a bead portion tire rubber layer. The bead part has a bead core and a bead filler disposed at the tire radial outer side of the bead core. The bead portion tire rubber layer has: a tread side end part located close to the tread part in a tire radial direction; and a bead side end part located far from the tread part in the tire radial direction. The bead filler has: an outer end part located close to the tread part in the tire radial direction; and an inner end part located far from the tread part in the tire radial direction. The side wall part includes a tire maximum width position. The tread side end part is disposed between the tire maximum width position and the inner end part in the tire radial direction. The bead side end part is disposed in at least a part of a periphery of the bead core.SELECTED DRAWING: Figure 1