baber/WOPTO huggingface dataset:
Patent JP-2020111494-A (JP)
Title: Chlorine dioxide agent, method for producing the same, and method for generating chlorine dioxide
Inventor: YOSHIMURA TADAYOSHI
IPC: A61L9/01
Filed: 2019-01-16
Abstract: To provide a chlorine dioxide agent which is obtained by impregnating a porous carrier with chlorite followed by drying, wherein the chlorine dioxide agent stably generates a high concentration of chlorine dioxide.SOLUTION: A chlorine dioxide agent comprising, as a porous carrier, a neutral to weak alkaline calcined sepiolite having a pH of 7 or more but less than 10, calcium content of which is less than 5 wt.%. The chlorine dioxide agent according to the present invention is characterized by being obtained by impregnating calcined sepiolite with a chlorite followed by drying. The chlorine dioxide agent is capable of stably generating chlorine dioxide at a high concentration.SELECTED DRAWING: Figure 1
Patent JP-2019083550-A (JP)
Title: Electronic apparatus
Inventor: TSUNAI SHIRO
IPC: H04N5/369
Filed: 2019-01-16
Abstract: To solve the problem in which: a large amount of data slows processing in a plurality of times of imaging.SOLUTION: An electronic apparatus comprises: an imaging device including a first imaging area that has a plurality of first pixels each having a first photoelectric conversion unit that converts light into an electric charge, a second imaging area that has a plurality of second pixels each having a second photoelectric conversion unit that converts light into an electric charge, first output lines that output signals generated by the electric charges obtained through the photoelectric conversion performed by the plurality of first pixels, and second output lines that are different from the first output lines and output signals generated by the electric charges obtained through the photoelectric conversion performed by the plurality of second pixels, where the first imaging area and the second imaging area are arranged in a column direction; a setting unit that sets, to the second imaging area, an imaging condition different from that for the first imaging area; a correction unit that corrects a part of image data generated in the first imaging area and a part of image data generated in the second imaging area such that a boundary between an image of a subject picked up in the first imaging area and an image of the subject picked up in the second imaging area becomes inconspicuous; and an image creation unit that creates an image from the image data corrected by the correction unit.SELECTED DRAWING: Figure 9
Patent JP-2020114156-A (JP)
Title: Control system
Inventor: NIWA YAMATO
IPC: H01M10/44
Filed: 2019-01-17
Abstract: To provide a control system capable of giving priority to preserving predetermined information over protecting a power storage device when predetermined information is held in a volatile storage device included in a control device.SOLUTION: A control system includes: a vehicle ECU 300; a power source switch SW1 for changing over connection/block of a power supply path from a sub-battery 200 to the vehicle ECU 300; and a power source ECU 400 for controlling the power source switch SW1. When an SOC of the sub-battery 200 becomes equal to or less than a block SOC value during occurrence of SOC reduction of the sub-battery 200 by a power supply to the vehicle ECU 300, the power source ECU 400 blocks a power line PL2 by the power source switch SW1. A block SOC value is variably set so as to allow a value when a volatile storage of the vehicle ECU 300 holds object information to be lower than a value when the volatile storage of the vehicle ECU 300 does not hold object information.SELECTED DRAWING: Figure 2
Patent JP-2020118787-A (JP)
Title: Coloring resin composition, and color filter including the same and method for producing the same
Inventor: YAMASHITA HISANORI
IPC: G03F7/027
Filed: 2019-01-22
Abstract: To provide a coloring resin composition that can suppress a grain defect of a color filter pixel.SOLUTION: A coloring resin composition contains a green pigment, a yellow pigment, a polymerizable compound, a photopolymerization initiator and a binder resin. The amount of the polymerizable compound is 40 mass% or more in solid content, and the amount of the photopolymerization initiator is 2.0 mass% or more in solid content.SELECTED DRAWING: None
Patent JP-2020115784-A (JP)
Title: Capture device for harmful animal
Inventor: NAKAI MASANORI
IPC: A01M23/22
Filed: 2019-01-24
Abstract: To provide a simplified device capable of surely capturing always a harmful animal without causing the harmful animal to get injured.SOLUTION: A flexible net bag (N) is suspended and is held in a rectangular solid-shape only a front surface thereof is opened, by a frame work (F), a front surface upper edge part of the net bag is fitted to a movable hanger bar (22) of the frame work, a front surface lower edge part is fitted to a grounding bar (15) of the frame work, front surface opening side edge parts are flexibly woven into a right and left pair of flexible guide struts (19) for a net bag on the frame work, the hanger bar is suspended from a top bar (17) which is fixed horizontally at an upper step position of a fall actuation trigger (T) by the fall actuation trigger (T), and on the basis of an output signal when a harmful animal entry detection sensor (37) detects a harmful animal entered the net bag, the trigger is released and the hanger bar is fallen for closing the front surface opening of the net bag.SELECTED DRAWING: Figure 1
Patent JP-2020120030-A (JP)
Title: Capacitance variation detection device and capacitance variation detection method
Inventor: SAKAKIDA ISAO
IPC: G01R31/28
Filed: 2019-01-25
Abstract: To suppress a reduction in yield by accurately detecting and compensating for capacity fluctuations.SOLUTION: A signal is input from an internal signal source 11 or an external signal source 21 of an integrated circuit 10 to a first circuit 12, and an output of the first circuit 12 when the signal is input is detected by an internal detection unit 13 or an external detection unit 22. Further, on the basis of the detection result of the output of the first circuit 12, an internal calculation unit 14 or an external calculation unit 23 calculates a correction value for the capacity variation and stores the correction value in a storage unit 17. Then, a control signal is output from a control unit 15 to correct the capacity variation of the first circuit 12 and a second circuit 18 provided inside an integrated circuit.SELECTED DRAWING: Figure 1
Patent JP-2020118650-A (JP)
Title: Measurement device
Inventor: KOBAYASHI SHO
IPC: G01B11/22
Filed: 2019-01-28
Abstract: To provide a measurement device that can prevent a reduction in measurement accuracy of depth.SOLUTION: An inspection device (measurement device) 100 comprises an optical head 1 including a light projection unit 11 and an imaging unit 12, a movement mechanism 3 for moving the optical head 1, and an angular plate 4 arranged between the optical head 1 and the movement mechanism 3. The optical head 1 is configured to project laser light toward a bottom of a stamp from the light projection unit 11 and so that the imaging unit 12 receives the diffused and reflected light at the bottom. The angular plate 4 is configured to incline the optical head 1 so as to, when the laser light is projected from the light projection unit 11 toward the bottom, direct the regularly reflected light at the bottom toward an opposite side of the imaging unit 12 with respect to the light projection unit 11. The movement mechanism 3, to which the optical head 1 is installed via the angular plate 4, is configured to move the optical head 1 in the scanning direction and rotate the optical head 1.SELECTED DRAWING: Figure 2
Patent JP-2020121725-A (JP)
Title: Packaging bag and manufacturing method of laminated film
Inventor: MASUDA YUSAKU
IPC: B65D65/40
Filed: 2019-01-29
Abstract: To provide a packaging bag for packaging heavy items such as infusion solution bag, which has excellent oxygen gas barrier property, does not easily generate pinholes due to vibration during transportation or collision with surroundings, and can maintain strong heat-sealing strength for a long time.SOLUTION: A packaging bag using a laminated film formed by laminating a base film and a sealant film is characterized in that the base film and the sealant film are laminated via melt-extruded resin film and a degree of oxidation of the melt-extruded resin layer is less than 3%.SELECTED DRAWING: Figure 1
Patent JP-2020120836-A (JP)
Title: Game machine
Inventor: HATTORI KODAI
IPC: A63F7/02
Filed: 2019-01-30
Abstract: To provide a game machine that enhances the interest of games.SOLUTION: The game machine includes image display means for performing display relating to a plurality of pattern lines, and display control means for controlling the image display means. In at least some cases of those where decorative patterns are not stop-displayed in a display area corresponding to at least a part of a plurality of pattern lines of specified lines and where the number of predetermined specified lines increase, the lines capable of constituting a combination of decorative patterns corresponding to a jackpot when the decorative patterns are stop-displayed on the display area, the display control means displays, in an enlarged manner, at least a part of a first decorative pattern to be stop-displayed on the predetermined specified lines after the increase of the number.SELECTED DRAWING: Figure 14
Patent JP-2020124761-A (JP)
Title: Slurry supply device, wet type blast processing device, and slurry supply method
Inventor: KANDA SHINJI
IPC: B24C7/00
Filed: 2019-02-01
Abstract: To improve polishing efficiency of wet type blast processing.SOLUTION: In one embodiment, a slurry supply device is provided that supplies slurry including a polishing material to a nozzle. The slurry supply device includes a tank, a roller, a driving device, a jet part, and a supply pipe. The tank stores the slurry therein. A bottom part of the tank is formed with a supply port. The roller can rotate around a rotation axis and is formed with a recessed part which is filled with the slurry supplied from the supply port. The driving device rotates the roller around the rotation axis. The jet part jets a high pressure fluid to the recessed part. The supply pipe supplies the slurry, taken out from the recessed part by jetting of the high pressure fluid, to the nozzle.SELECTED DRAWING: Figure 2
Patent JP-2020125785-A (JP)
Title: Bicycle chain
Inventor: YAMAGUCHI SOTA
IPC: B62M9/00
Filed: 2019-02-01
Abstract: To provide a bicycle chain excellent in abrasion resistance.SOLUTION: A bicycle chain includes a first slide surface having first hardness of 1000 HV or more, and a second slide surface constituted to come into contact with the first slide surface in usage of the bicycle chain. The second slide surface has second hardness of 1000 HV or more. A ratio of the first hardness to the second hardness is 1.2 or more.SELECTED DRAWING: Figure 3
Patent JP-2020124683-A (JP)
Title: Alkali waste water neutralization apparatus
Inventor: HAKODA KEISUKE
IPC: B01F3/04
Filed: 2019-02-05
Abstract: To provide simple and quick neutralization of alkaline waste water without use of strong acid.SOLUTION: An alkaline waste water neutralization apparatus includes: a treatment tank capable of storing alkaline waste water; a diffusing pipe installed on a bottom side of the treatment tank; and a gas supply section that has a gas supply source capable of supplying carbon dioxide gas, supplies the carbon dioxide gas, from the gas supply source to the diffusing pipe, at a pressure greater than a predetermined level, causes the carbon dioxide gas to be released as fine bubbles from the diffusing pipe into the alkaline waste water stored in the treatment tank, and dissolves the carbon dioxide gas in the waste water while allowing the waste water to flow. Preferably, it includes a waste water discharge channel for discharging the neutralized waste water from the treatment tank and a pH measuring instrument for measuring the pH of the neutralized waste water. The waste water discharge channel has a solenoid valve for stopping discharge of the waste water from the treatment tank when the pH of the waste water measured by the pH measuring instrument rises above a predetermined value.SELECTED DRAWING: Figure 1
Patent JP-2019069287-A (JP)
Title: Game machine
Inventor: HAMAGUCHI HIROSHI
IPC: A63F7/02
Filed: 2019-02-06
Abstract: To suppress a player from getting tired of a game in an early stage.SOLUTION: A game machine is configured to display reservation patterns in plural pattern rows, and notify a player of win/loss determination information of a game reserved by the combination. In dynamic display modes of an identification pattern which indicates a win/loss determination result, when a specific dynamic display mode is displayed, one reservation pattern is selected from reservation patterns, and the pattern row which constitutes the reservation pattern is determined again. According to the structure, a player can expect about re-determination of the reservation pattern, when the specific dynamic display mode is displayed, and the player can enjoy the dynamic display mode of the identification pattern and a performance of the reservation pattern, and it is possible to suppress a player from getting tired of a game in an early stage.SELECTED DRAWING: Figure 1
Patent JP-2020131731-A (JP)
Title: Vehicle rear part structure
Inventor: OTAKE KOSUKE
IPC: B62D21/02
Filed: 2019-02-13
Abstract: To provide a vehicle rear part structure capable of ensuring the rigidity of a trailing arm mounting bracket without adding a reinforcement member.SOLUTION: (i) A bracket 30 has four bracket components 31, 32, 33, 34 and the four bracket components 31, 32, 33, 34 are joined to each other. (ii) A trailing arm mounting surface part 36 of each of a bracket inner wall 31 and a bracket outer wall 32 extends without break points in the vertical direction and the bracket 30 is joined to not only a member inner wall 21e and a member outer wall 21f of a rear side member 21 but also a member bottom wall 21d.SELECTED DRAWING: Figure 5
Patent JP-2020135946-A (JP)
Title: Manufacturing apparatus for membrane electrode assembly
Inventor: HOSHINO TATSUO
IPC: H01M8/1004
Filed: 2019-02-13
Abstract: To provide a manufacturing apparatus for a membrane electrode assembly, by which bend of a diffusion layer can be prevented by hindering occurrence of float of the diffusion layer on a roll in the course of conveyance.SOLUTION: A manufacturing apparatus for a membrane electrode assembly comprises: a conveying unit 30 that conveys a long diffusion layer 13 and an electrolyte film 11 with a long catalyst layer 12; a control unit 40 that controls tension of the diffusion layer 13 conveyed by the conveying unit 30; a roll 62 by which a conveyance direction in which the diffusion layer 13 is conveyed by the conveying unit 30 is changed to a different direction; a first laser displacement meter 70 that detects a displacement, in a floating direction, on one side in a width direction, of the diffusion layer 13 with respect to the roll 62; and a second laser displacement meter 80 that detects a displacement, in a floating direction, on the other side in the width direction, of the diffusion layer 13 with respect to the roll 62. The control unit 40 executes control such that, of tensions, on one side and the other side in the width direction, of the diffusion layer 13, tension detected to be great in displacement is made greater than that detected to be less.SELECTED DRAWING: Figure 2
Patent JP-2020132737-A (JP)
Title: Thermosetting resin composition, bulk molding compound, and molded article
Inventor: SHO KENGYO
IPC: C08K5/14
Filed: 2019-02-18
Abstract: To provide a thermosetting resin composition which has excellent kneading property, is less likely to cause viscosity increase with the lapse of time thereby having high storage stability and is capable of obtaining a molded article having excellent thermal conductivity and flame retardancy, and to provide a molded article using the same.SOLUTION: There is provided a thermosetting resin composition containing epoxy (meth) acrylate (A), a polymerizable monomer (B), an inorganic filler (C), and an organic peroxide (D), wherein the inorganic filler (C) includes calcium carbonate (c1), aluminum hydroxide (c2) and magnesium oxide (c3).SELECTED DRAWING: None
Patent JP-2020133834-A (JP)
Title: Coupler device and heat storage system
Inventor: TSUDA KENICHIRO
IPC: F28D20/00
Filed: 2019-02-22
Abstract: To provide a coupler device in which a first coupler and a second coupler can be inexpensively and surely connected to and separated from each other, and a heat storage system.SOLUTION: A first screw 5 is provided in an outer circumferential side surface 4 of a second coupler 3 of a coupler device 1, and a rotating member 10 of the coupler device 1 has an internal circumferential side surface 11 in which a second screw 12 threadedly engaged with the first screw is provided, can rotate around an axis of the second coupler, and on the other hand, is supported so as not to be displaced to an axial line direction of the second coupler. When an electric motor 20 of the coupler device 1 rotates in a first rotation direction, the rotating member rotates in a third rotation direction, and when the electric motor rotates in a second rotation direction, the rotating member rotates in a fourth direction. The first screw and the second screw are constituted in such a way that the second coupler is connected to a first coupler 2 when the rotating member rotates in the third direction, and the second coupler is separated from the first coupler when the rotating member rotates in the fourth direction.SELECTED DRAWING: Figure 1
Patent JP-2020140746-A (JP)
Title: Magnetic recording medium and magnetic record reproducer
Inventor: NAOI KENJI
IPC: G11B5/584
Filed: 2019-02-27
Abstract: To provide a magnetic recording medium including a magnetic layer containing ferromagnetic powder selected from a group of hexagonal crystal strontium ferrite powder and ε-iron oxide powder, and capable of improving head positioning accuracy in a servo system.SOLUTION: The magnetic recording medium comprises a magnetic layer including a nonmagnetic support, ferromagnetic powder and binder. The ferromagnetic powder is selected from a group of hexagonal crystal strontium ferrite powder and ε-iron oxide powder, has an average particle size of 5 nm or more and 20 nm or less. The magnetic layer has a servo pattern. Magnetic cluster in DC demagnetization state of the magnetic recording medium measured by a magnetic force microscope has an average area Sdc of 0.2×104 nm2 or more and less than 5.0×104 nm2. A magnetic record reproducer including the magnetic recording medium is also provided.SELECTED DRAWING: None
Patent JP-2020137585-A (JP)
Title: Game machine
Inventor: TSUCHIYA YOSHITAKA
IPC: A63F7/02
Filed: 2019-02-27
Abstract: To provide a game machine capable of improving a taste of games by using a selection performance.SOLUTION: A game machine 1 comprises: performance execution means for executing a special performance for indicating a win/loss determination result by a content of a performance, and a selection performance for promoting a player to select a performance element output during a winning game being executed when the win/loss determination result becomes winning, from a plurality of selection possible elements. When the winning of the win/loss determination result is indicated by the special performance, the performance element output during the special performance is set to one of the plurality of selection possible elements in the selection performance executed after the special performance.SELECTED DRAWING: Figure 4
Patent JP-2019125796-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: TAKEMASA KENGO
IPC: H01L21/56
Filed: 2019-02-27
Abstract: To provide a method of manufacturing a semiconductor device capable of encapsulating a lead frame on which an oscillator and an integrated circuit are arranged with a resin, without generating voids in the resin, and of effectively preventing the lead frame from being displaced in a vertical direction during the resin encapsulation.SOLUTION: A method of manufacturing a semiconductor device includes the following steps of: providing an oscillator on an upper surface of a die pad; providing an integrated circuit on a lower surface of the die pad; arranging the die pad, the oscillator and the integrated circuit in a mold that has a first portion provided between a lower surface of a lead separated from the die pad and the mold via an opening; and injecting a resin into the mold from the opening.SELECTED DRAWING: Figure 7
Patent JP-2020139543-A (JP)
Title: Squeeze film damper bearing and rotary machine
Inventor: YAMAWAKI TERUAKI
IPC: F04D29/057
Filed: 2019-02-27
Abstract: To provide a squeeze film damper bearing having improved attenuation performance.SOLUTION: A squeeze film damper bearing comprises an internal support ring that supports a bearing part, and an external support ring that is provided on the outer periphery of the internal support ring, wherein a damper gap formed between the outer peripheral surface of the internal support ring and the inner peripheral surface of the external support ring is filled with viscous fluid, and at least one of the external support ring and the internal support ring comprises a dissipation part that dissipates vibration energy. When the bearing part and the internal support ring supporting the bearing part vibrate with the rotation of a rotational shaft, the dissipation of the vibration energy occurs at the dissipation part in addition to a squeeze effect of a fluid film, so that a damping effect can be improved.SELECTED DRAWING: Figure 3
Patent JP-2020141507-A (JP)
Title: Value management method, value management system, and program
Inventor: NAKAJIMA TATSUYA
IPC: H02J3/46
Filed: 2019-02-28
Abstract: To manage a reduction effect of greenhouse effect gas associated with fluctuation in the output power of a private power generation facility as a reduction value.SOLUTION: A value management method for execution at a terminal connected to a system that manages a reduction value of greenhouse effect gas, includes: processing for calculating, as a first reduction value, a reduction effect of an exhaust of the greenhouse effect gas corresponding to an own consumption amount, which is caused by generating surplus power exceeding the own consumption with a private power generation facility which generates power using a fuel and reversely feeding the surplus power to a power system; and processing for registering the calculated first reduction value.SELECTED DRAWING: Figure 8
Patent JP-2020145774-A (JP)
Title: Semiconductor device and snubber device
Inventor: YAMADA RYUJI
IPC: H02M1/00
Filed: 2019-03-04
Abstract: To solve a problem in the case where no element breakdown caused by each of a short circuit current and a surge voltage can be suppressed.SOLUTION: There is provided a semiconductor device comprising: a semiconductor module; a snubber device attached between a positive side terminal and a negative side terminal of the semiconductor module; a capacitor connected to the positive side terminal and the negative side terminal via longer wiring than a wire length between the snubber device and the positive side terminal, and a wire length between the snubber device and the negative side terminal; and a current sensor measuring current flowing in wiring.SELECTED DRAWING: Figure 1