baber/WOPTO huggingface dataset:
Patent JP-2020025898-A (JP)
Title: Method for manufacturing exhaust gas purification catalyst
Inventor: SHIROTORI MAHIRO
IPC: B01J35/04
Filed: 2018-08-09
Abstract: To provide a manufacture method which can stably obtain an exhaust gas purification catalyst that enhances soot collection performance with good productivity, and to provide an exhaust gas purification catalyst obtained by the manufacture method.SOLUTION: A method for manufacturing a gasoline engine exhaust gas purification catalyst includes: a step of preparing a wall flow type base material 10; an impregnation step of impregnating an end of an exhaust gas introduction side 11a or exhaust gas discharge side 12a of the wall flow type base material with a catalyst slurry 21a having thixotropy; a coating step of introducing gas into the wall flow type base material from end side, and thereby coating the catalyst slurry impregnating the wall flow type base material onto a pore surface of the partition wall; a stop step of stopping introduction of the air; and a firing step of firing the coated catalyst slurry to obtain an exhaust gas purification catalyst so that a coating amount (coating amount of catalyst layer excluding catalyst metal mass per 1 L of wall flow type base material) of the catalyst layer 21 is 20-110 g/L.SELECTED DRAWING: Figure 1
Patent JP-2019034141-A (JP)
Title: Method and apparatus for performing facial registration
Inventor: GOVARI ASSAF
IPC: A61B8/00
Filed: 2018-08-09
Abstract: To perform a facial recognition.SOLUTION: A method and apparatus for performing facial registration includes hovering a registration probe over a plurality of target locations on a face of a patient. An ultrasonic wave is emitted from the registration probe at each of the target locations, and a return of the ultrasonic wave is received from each of the target locations. A magnetic signal is received by the registration probe from a magnetic emitter located proximately to the face of the patient to thereby identify a location in space of the registration probe relative to the magnetic emitter. The target location of the received ultrasonic return is correlated with a location identified in the space relative to the magnetic emitter.SELECTED DRAWING: Figure 1
Patent JP-2020029002-A (JP)
Title: Vacuum lamination system and vacuum lamination method
Inventor: MIYAUCHI SATOSHI
IPC: B29C43/34
Filed: 2018-08-21
Abstract: To provide a vacuum lamination system or a vacuum lamination method in which ease of taking out a laminated molded product is taken into consideration while preventing a decrease in a yield of the laminated molded product due to misalignment of the laminated molded product with respect to a transport film.SOLUTION: A vacuum lamination system 11 for transporting a laminated molded article M into a chamber C of a vacuum laminating apparatus 12 using a transport film F1 to perform lamination molding, is provided with movement inhibiting unit forming means 38 for forming a movement inhibiting unit F4 at a position where it abuts or is close to a mounting portion F3 on which the laminated molded article M of the transport film F1 is mounted.SELECTED DRAWING: Figure 1
Patent JP-2020030660-A (JP)
Title: Information processor and program
Inventor: KOBAYASHI HIDESHI
IPC: G06F11/07
Filed: 2018-08-23
Abstract: To realize active maintenance to suppress service interruption.SOLUTION: An information processor 1-1 comprises a controller 1 and a storage device 2. The controller 1 includes a storage unit 1a1, a control unit 1a that is activated based on start information read from the storage unit 1a1, a storage unit 1b1, and a control unit 1b that is activated based on start information read from the storage unit 1b1. The storage device 2 stores data to be input/output controlled by the controller 1 and the start information. In a case where the storage unit 1b1 is replaced with a new storage unit 1b11, when the start information can be read from the storage unit 1a1, the control unit 1a writes the start information read from the storage unit 1a1 to the new storage unit 1b11. Further, when the start information cannot be read from the storage unit 1a1, the control unit 1a writes the start information read from the storage device 2 to the new storage unit 1b11.SELECTED DRAWING: Figure 1
Patent JP-2020029923-A (JP)
Title: Rod packing
Inventor: TANAKA MASANORI
IPC: F16J15/48
Filed: 2018-08-23
Abstract: To provide a rod packing which maintains a sealed state by securing a contact state with a shaft, even in the case of abrasion and the case of expansion/contraction due to the temperature change.SOLUTION: A rod packing 10 is made by storing an inside annular member 11 whose circumferential direction cross sectional shape is substantially U-shaped in an outside annular member 12 which has the same U-shaped cross section and by combining them together. When the rod packing 10 is stored in a packing box 4 and mounted on a shaft 3, part on the inner peripheral side of an inner annular side flange part 11a of the inside annular member 11 comes into contact with the shaft 3 to form a sealed state. Also, part on the outer peripheral side of the inner annular side flange part 11a comes into contact with the inside surface of a ceiling wall of the packing box 4 to form a sealed state. Also, when an inner annular side notch part 21k and an outer annular side notch part 22k are formed at the inner annular side flange part 11a and an outer annular side flange part 12a, these notch parts 21k, 22k absorb expansion/contraction due to the temperature change, so that diameter increase and diameter reduction of the rod packing 10 itself are suppressed.SELECTED DRAWING: Figure 1
Patent JP-2020035555-A (JP)
Title: Overvoltage protection device of electronic apparatus and luminaire using the same
Inventor: MATSUMOTO YASUHISA
IPC: H01H85/30
Filed: 2018-08-28
Abstract: To provide an overvoltage protection device of electronic apparatus which cuts off a circuit and notifies a user of incorrect use voltage power supply by generating an identification sound when connecting the electronic apparatus with a power supply of higher voltage than a rated voltage.SOLUTION: An overvoltage protection device for cutting off a circuit and notifying a user of incorrect use of voltage when connecting an electronic apparatus of a rated power supply voltage 100 V with a power supply voltage 200 V, includes an identification sound generator/current-limiting fuse connected in series with the electronic apparatus, and a varistor connected in parallel with the electronic apparatus. The varistor performs varistor operation in a range of 200 V±10%, and the identification sound generator/current-limiting fuse is sealed in a protective case or contained in a semi-sealed state. Within 10 (sec) after application of power supply voltage 200 V, a fusion current of 8 (A) or more flows and bursts by generating detonation thus notifying wrong use of voltage.SELECTED DRAWING: Figure 1
Patent JP-2019060857-A (JP)
Title: Method of cleaning nozzle of jet pump assembly of nuclear reactor
Inventor: CHRISTOPHER MARTIN WELSH
IPC: G21C15/25
Filed: 2018-08-29
Abstract: To provide a method for cleaning a jet pump assembly of a nuclear reactor without disassembling it.SOLUTION: A method of cleaning a jet pump assembly of a nuclear reactor may comprise evacuating an interior of the jet pump assembly that is filled with a first liquid by injecting a gas to purge the first liquid from the interior, so as to provide an evacuated surface. In addition, the method may comprise directing a jet of a second liquid onto the evacuated surface.SELECTED DRAWING: Figure 2
Patent JP-2020032702-A (JP)
Title: Inkjet recording device, method for controlling inkjet recording device and program
Inventor: NARUMI KAZUKI
IPC: B41J2/01
Filed: 2018-08-31
Abstract: To provide an inkjet recording device that can shorten time necessary for moving a recording head, in a discharge detection operation of accurately detecting a minute droplet.SOLUTION: When performing discharge detection processing, after performing the discharge detection processing with respect to a certain discharge port array, an inkjet recording device sets another discharge port array separated from the discharge port array by a minimum movement distance or more in a main scanning direction, as the next detection objective discharge port array, and moves a carriage between the discharge port arrays without movement to an inversion position by moving the carriage only in one direction to the discharge port array separated by the minimum movement distance or more.SELECTED DRAWING: Figure 9
Patent JP-2020032140-A (JP)
Title: Game machine
Inventor: MIYASAKA JUN
IPC: A63F7/02
Filed: 2018-08-31
Abstract: To provide a game machine capable of suitably deterring amusement in a process until game balls advance into a winning hole or the like from becoming monotonous.SOLUTION: An operation mechanism 750 is configured so as to switch a posture of a movable member 701 according to whether game balls touch a bottom part 751B of a residence part 751, and so as to allow a cam 841 to switch a posture of the movable member 701 at a predetermined period in a state in which game balls do not touch the bottom part 751B of the residence part 751, thus diversifying a switching mode of the posture of the movable member 701. Accordingly, monotonicity of amusement provided by a change in the movable member 701 to a second posture can be suppressed suitably.SELECTED DRAWING: Figure 20
Patent JP-2020038152-A (JP)
Title: Fixture for train line
Inventor: HAYASAWA KEISUKE
IPC: G01R31/50
Filed: 2018-09-05
Abstract: To provide a fixture for train line with which problems such as wire breaking that a plurality of train lines may have can be individually and efficiently inspected.SOLUTION: The present disclosure is directed to a fixture for train line for use in inspecting a plurality of train lines extended on the body of a railway vehicle in a traveling direction. The fixture for train line comprises: a plurality of cables which can be electrically connected to the plurality of train lines, one to one; and a fitting part which is electrically connected to the plurality of cables and also can be electrically connected to the body of the railroad vehicle. The plurality of cables have mutually different resistance values.SELECTED DRAWING: Figure 1
Patent JP-2020042067-A (JP)
Title: Aroma sharing system and sharing system of content with aroma
Inventor: KIM DONG WOOK
IPC: G09F19/00
Filed: 2018-09-06
Abstract: To provide a mechanism which enables different users to share aroma.SOLUTION: An aroma sharing system comprises an olfactory display 4 onto which a plurality of aroma source cartridges can be loaded, a terminal device 3 which controls the olfactory display 4, and a server 10 which is connected to the terminal device 3 over a network. The terminal device 3 includes a content reproduction unit for reproducing content with aroma 200 downloaded from the server 10. Aroma reproduction information includes an aroma number standardized for specifying the kind of aroma. The content reproduction unit determines which one of the plurality of aroma source cartridges loaded onto the olfactory display is used for reproducing aroma on the basis of the aroma number, and injects aroma from the olfactory display according to the aroma reproduction information in synchronization with video and/or sound.SELECTED DRAWING: Figure 1
Patent JP-2020041579-A (JP)
Title: Control device of automatic transmission
Inventor: WANG XUMING
IPC: F16H61/02
Filed: 2018-09-10
Abstract: To prevent shortage of an amount of supply oil to an amount of required oil in a case when an output of an electric oil pump is limited, while reducing a rating capacity of a mechanical oil pump.SOLUTION: A control device of a belt-type continuously variable transmission CVT includes a variator 4, a hydraulic control unit 7, and a CVT control unit 8. The CVT control unit 8 has an oil pump operation control portion 80. The oil pump operation control portion 80 secures an amount of required oil by using both of a mechanical oil pump 70a and an electric oil pump 70b when an output of the electric oil pump 70b is not limited. In a case when the output of the electric oil pump 70b is limited, speed change control of the variator 4 is performed to increase a rotating speed of an engine 1 with respect to that in a case when the output of the electric oil pump 70b is not limited.SELECTED DRAWING: Figure 4
Patent JP-2020041669-A (JP)
Title: Supporting device
Inventor: FUSE NAOTO
IPC: B23Q1/01
Filed: 2018-09-13
Abstract: To provide a supporting device for supporting an object with high rigidity while the position and attitude of the object can be adjusted.SOLUTION: Each of three supporting mechanisms 11 respectively supporting different parts of an object, includes an adjustment mechanism 111, and a stress absorption mechanism 112 supported by the adjustment mechanism. The adjustment mechanism includes a movable member 1112 supported by a fixed member 1113, and the stress absorption mechanism includes a supporting member 1124, and a connection member 1120 for connecting the movable member and the supporting member while having a degree of freedom in rotation AR4 around a first shaft, a second direction, rotation AR2 around a second shaft, and rotation AR3 around a third shaft, and not having a degree of freedom with respect to a first direction and a third direction. The movable member is supported by the fixed member so that it has the degree of freedom in the first direction and does not have the degree of freedom in at least the third direction, and three supporting mechanisms are disposed in a manner that the second directions respectively face an inner side of a triangular circumscribed circle having an apex on a position where they are respectively disposed.SELECTED DRAWING: Figure 2
Patent JP-2020047621-A (JP)
Title: Coil substrate
Inventor: MORITA HARUHIKO
IPC: H01F17/00
Filed: 2018-09-14
Abstract: To provide a coil substrate with high reliability.SOLUTION: A coil substrate 10 according to an embodiment includes a top insulating layer, a top coil on the top insulation layer, an intermediate insulating layer, an intermediate coil on the intermediate insulating layer, a bottom insulation layer, and a bottom coil on the bottom insulation layer by folding one flexible board 22. The coil substrate further includes an intermediate conductor pillar that penetrates first and second electrodes on the top insulating layer and the intermediate insulating layer. The second electrode and the bottom coil are connected via the intermediate conductor pillar.SELECTED DRAWING: Figure 3
Patent JP-2020047637-A (JP)
Title: Wire bonding monitoring device
Inventor: SEKIHARA MASAHIKO
IPC: H01L21/60
Filed: 2018-09-14
Abstract: To provide a wire bonding monitoring device capable of monitoring a wire bonding device while suppressing a rise in price.SOLUTION: A wire bonding monitoring device 1 is coupled to a wire bonding device 2 which forms a metal ball on a metal wire through an electric discharge based upon a discharge signal 29, supplies an oscillation signal to an ultrasonic oscillator 20 brought into contact with the metal wire, and bonds the metal wire to an electrode and a lead of a semiconductor chip. The wire bonding monitoring device 1 is supplied with the discharge signal 29, and a voltage waveform 27 and a current waveform 28 based upon vibrations of the ultrasonic oscillator. The wire bonding monitoring device 1 specifies a process of using the discharge signal 29 to bond the metal wire to the electrode and lead of the semiconductor chip, and monitors the wire bonding device 1 based upon the voltage waveform 27 in the specified process.SELECTED DRAWING: Figure 1
Patent JP-2018198222-A (JP)
Title: Protection device of power supply unit
Inventor: HAYASHI RYUICHI
IPC: H05B37/02
Filed: 2018-09-19
Abstract: To prevent an LED power supply unit from being destroyed when an AC power source is erroneously connected to an output side of a protection device.SOLUTION: A protection device 20 is provided between an LED power supply unit 10 and an LED load section 11. When an AC power source is erroneously connected to output ends T7 and T8 of the protection device 20, inflow current from the AC power source is prevented from flowing in the power supply unit 10 by a diode D1 for back flow prevention provided in the one output end T7 in the state that the one output end T7 of the protection device 20 is on a high potential side and the other output end T8 is on a low potential side. A switching element FET1 is made nonconductive by a control signal from a transistor Q2 and the inflow current from the AC power source is prevented from flowing in the power supply unit 10 in the state that the one output end T7 of the protection device 20 is on the low potential side and the other output end T8 is on the high potential side.SELECTED DRAWING: Figure 7
Patent JP-2019164112-A (JP)
Title: Electronic watch
Inventor: MORITA SHOICHIRO
IPC: G04B43/00
Filed: 2018-09-19
Abstract: To provide an electronic watch whose pace is less likely to change due to light penetrating the inside of the watch through a hole formed in a gear train support.SOLUTION: An electronic watch 500 includes: a gear train 502; a gear train support 507 that is formed with a hole for transmitting light and holds the gear train 502; an oscillator circuit 540 for generating reference frequency signals indicating reference frequencies; and a motor 501 for driving the gear train 502 on the basis of the reference frequency signals generated by the oscillator circuit 540. The oscillator circuit 540 is housed by a housing member that does not transmit light.SELECTED DRAWING: Figure 16
Patent JP-2020051265-A (JP)
Title: Liquid transfer device
Inventor: MURAYAMA YOSHIICHI
IPC: F04C15/00
Filed: 2018-09-25
Abstract: To reduce occurrence of defective liquid transfer due to precipitation of a solid.SOLUTION: A liquid transfer device comprises: an ink pump 23 which has an outer rotor 41 and an inner rotor 42 as a crushing mechanism to crush a solid S in ink and transfers the ink; an ink sensor 25 and a current sensor 27 which detect an ink transfer state of the ink pump 23; and a CPU 6 which causes the outer rotor 41 and the inner rotor 42 of the ink pump 23 to crush the solid when detecting defective ink transfer of the ink pump 23 on the basis of detection signals of the ink sensor 25 and the current sensor 27.SELECTED DRAWING: Figure 2
Patent JP-2020052619-A (JP)
Title: Stock allocation device, stock allocation method and stock allocation program
Inventor: KAWAMATA NOBUAKI
IPC: G06Q10/08
Filed: 2018-09-26
Abstract: To select whether an allocation subject stock is only a physical current stock or a planned stock of goods scheduled to be received or to be completed before the delivery, and to perform stock allocation suitable for a business mode.SOLUTION: A storage unit 106 stores current stock data 106b as means for storing current stock data that stores a current stock quantity, allocated stock data 106c that stores an allocated stock quantity for an order, planned stock data 106d that stores the stock quantity that can be procured by the delivery date by orders and manufacturing that are not included in the current stock quantity, and a basic information master 106a that stores a set value of whether the allocation subject stock includes only the current stock quantity or a planned stock quantity. A control unit 102 includes: a set value input unit 102a that inputs a set value of the allocation subject stock; an order input processing unit 102b that inputs an ordered product, an ordered quantity, and a delivery date; an allocatable quantity calculation unit 102c that calculates an allocatable stock quantity obtained by subtracting an allocated stock quantity from the current stock quantity; an allocation subject stock classification determining unit 102d that determines the allocation subject stock from the set value; and a stock allocation unit 102f that calculates the allocatable stock quantity and that allocates the calculated stock.SELECTED DRAWING: Figure 1
Patent JP-2020048900-A (JP)
Title: Game machine
Inventor: NIIMI TOSHIHIRO
IPC: A63F7/02
Filed: 2018-09-27
Abstract: To provide a game machine capable of executing a customer waiting performance at an appropriate time according to the state of the game machine.SOLUTION: A game machine of the present invention can execute a customer waiting performance on display means when a predetermined period is elapsed after displaying a performance symbol on the display means. The period until a customer waiting performance is executed differs between cases where the performance symbol is statically displayed after the variation time of a variation performance is elapsed and where the performance symbol is statically displayed after the control state is initialized or the control state is restored.SELECTED DRAWING: Figure 13
Patent JP-2020053945-A (JP)
Title: Broadcasting system and information presentation device
Inventor: YAMAGUCHI JUNYA
IPC: H04B3/54
Filed: 2018-09-28
Abstract: To improve the reliability of a broadcasting system using a sound watermark.SOLUTION: A broadcasting system includes: a signal processing device 1 for generating a broadcast signal in which identification information is superposed on an acoustic signal by a sound watermark; a broadcasting device 2 for outputting the broadcast signal to a speaker line 3; one or two or more speaker units 4 connected to the speaker line 3 for emitting sound on the basis of the broadcast signal; two or more portable terminal devices 5 for extracting identification information from a sound collection signal obtained by collecting an output sound from the speaker units 4 and making a display output on the basis of the extracted identification information; and an information presentation device 6 connected with the speaker line 3 for extracting the identification information from the broadcast signal and making an information presentation on the basis of the extracted identification information.SELECTED DRAWING: Figure 1
Patent JP-2020054631-A (JP)
Title: Washing machine
Inventor: HOSOITO TSUYOSHI
IPC: D06F33/30
Filed: 2018-10-02
Abstract: To provide a washing machine capable of preventing an overcurrent state from being brought about even when one-shunt current detection system is employed.SOLUTION: The washing machine comprises: a current detection element connected to an inverter circuit and generating a signal corresponding to a current value; a PWM signal generation part for generating a 3-phase PWM signal pattern so as to follow a rotor position of a motor; and a current detection part for detecting a phase current of the motor on the basis of a signal generated in the current detection element and the PWM signal pattern. The PWM signal generation part generates the PWM signal pattern so that the current detection part can detect one or more phase current at least once or more times in a carrier period of the PWM signal. The current detection part further comprises an output voltage restricting part which detects the current value at least once or more times per 1 millisecond, and compares the detected current value with a threshold value, and decreases an output voltage by the PWM control when it exceeds a threshold value.SELECTED DRAWING: Figure 1