baber/WOPTO huggingface dataset:
Patent JP-2019204644-A (JP)
Title: Flow battery and flow battery system
Inventor: KONO KAZUSHIGE
IPC: H01M12/08
Filed: 2018-05-22
Abstract: To provide a flow battery using electrodeposition reaction, in which decrease in capacity maintenance rate can be restrained.SOLUTION: A flow battery comprises a positive electrode 1, a negative electrode 2, a negative electrode electrolyte containing a negative electrode active material capable of electrodeposition reaction, a positive electrode electrolyte containing a positive electrode active material, an active material reaction vessel 3, a negative electrode electrolyte circulation path 12 for coupling the outlet in the active material reaction vessel 3 for draining the negative electrode electrolyte in the active material reaction vessel 3, and the inflow entrance for making the negative electrode electrolyte flow in, and circulating the negative electrode electrolyte, a positive electrode electrolyte circulation path 11 for coupling the outlet in the active material reaction vessel 3 for draining the positive electrode electrolyte in the active material reaction vessel 3, and the inflow entrance for making the positive electrode electrolyte flow in, and circulating the positive electrode electrolyte, a pH measuring instrument 4 provided on the negative electrode electrolyte circulation path 12, and measuring pH of the negative electrode electrolyte, and a pH adjustment agent injector 6 provided between the pH measuring instrument 4 and the inflow entrance on the negative electrode electrolyte circulation path 12, and injecting the pH adjustment agent into the negative electrode electrolyte.SELECTED DRAWING: Figure 1
Patent JP-2018135392-A (JP)
Title: Water-soluble acetaminophen analog
Inventor: MUHAMMAD NAWEED
IPC: A61K45/00
Filed: 2018-05-23
Abstract: PROBLEM TO BE SOLVED: To provide water-soluble acetaminophen analogs.SOLUTION: The present invention provides water-soluble acetaminophen prodrugs and formulations which may be suitable for parenteral administration. Methods of treating a disease or condition responsive to acetaminophen (such as fever and/or pain) using the acetaminophen prodrugs, as well as kits, unit dosages, and combinations with additional pharmaceutical agent(s) are also provided. In one embodiment, this invention provides a formulation comprising the compound of this invention, and a compound selected from the group comprising an opioid, a non-steroidal anti-inflammatory drug (NSAID), a benzodiazepine, and/or a barbiturate.SELECTED DRAWING: Figure 3
Patent JP-2019206980-A (JP)
Title: Bearing and drive module
Inventor: IINO AKIHIRO
IPC: B29C45/26
Filed: 2018-05-28
Abstract: To provide a bearing having high insulation performance while having a thin insulation layer.SOLUTION: A bearing 1 includes an inner ring 2 and an outer ring 3 arranged on a common axis line O, a plurality of rolling elements 4 rollably held between the inner ring and the outer ring, and an annular insulation layer 6 coaxially arranged on the axis line covering the outer ring at its radial outside, and closely contacting the outer ring via a resin material injected through a gate G, the outer ring including an outer ring rolling surface 14 formed in an inner peripheral face 13 of the outer ring so as to be recessed toward the radial outside to rollably support the rolling elements, and a recessed part 19 formed in an outer peripheral face 12 of the outer ring so as to be recessed toward the radial inside and arranged to be located on the radial outside of the outer ring rolling surface, the recessed part being provided with an intermediate insulation layer 7 contacting the inner face of the recessed part and the insulation layer.SELECTED DRAWING: Figure 1
Patent JP-2019208301-A (JP)
Title: Power supply device
Inventor: TSUCHIYA SHINGO
IPC: B60L5/00
Filed: 2018-05-28
Abstract: To prevent deterioration of charging efficiency when there is a change in dielectric constant due to ice and snow attached to a power receiving coil.SOLUTION: A power supply device has: a power reception unit that receives power from a power transmission unit in a non-contact manner in order to charge a battery mounted on a vehicle; a foreign matter detection unit that detects foreign matter between the power transmission unit and the power reception unit; and an ambient temperature sensor that measures the ambient temperature. When the foreign matter detection unit detects foreign matter, and the ambient temperature is equal to or lower than a prescribed value, power reception unit warming-up means warms up the power reception unit.SELECTED DRAWING: Figure 1
Patent JP-2018139015-A (JP)
Title: Lens drive device, camera device, and electronic apparatus
Inventor: SEKIGUCHI NAOKI
IPC: G03B5/00
Filed: 2018-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a lens drive device capable of suppressing vibration of a mover and a plate spring, a camera device, and an electronic apparatus.SOLUTION: A lens drive device 10 includes: a stator 12; a mover 14 that contains a lens support 30 for holding a lens and moves in an optical axis direction of the lens relative to the stator 12; a stator side stationary section fixed onto the stator; a mover side stationary section fixed onto the mover; and an arm section for coupling the stator side stationary section with the mover side stationary section. The lens drive device also includes: plate springs 38 and 40 for movably supporting the mover relative to the stator; and resin having viscoelasticity for acting as a bridge connecting the arm section and the mover.SELECTED DRAWING: Figure 1
Patent JP-2019212801-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: KATO TOMONORI
IPC: H01L23/29
Filed: 2018-06-06
Abstract: To realize a semiconductor device of such a structure that the number of steps is fewer, when mounting a metal member on a semiconductor element via a solder, and to realize a manufacturing method thereof.SOLUTION: In a semiconductor device formed by stacking a first conductive member 1, a first solder 2, a semiconductor element 3, a second solder 4, a metal member 5, a third solder 6, and a second conductive member 7, in this order, a top face 5a of the metal member 5 on the opposite side to the semiconductor element 3 side is sectioned into a first region 51 and a second region 52 in a frame body shape surrounding the first region 51, when viewing from the normal direction to the top face 5a. A manufacturing method includes to coat the first region 51 of the top face 5a and an undersurface 5b, respectively, with fusion solder when mounting the metal member 5 on the semiconductor element 3, and to mount on the semiconductor element 3 in a state where the solder remains in a molten state. With such an arrangement, wet spreading of molten solder to the second region 52 is restrained, and man-hour can be reduced when mounting the metal member 5.SELECTED DRAWING: Figure 1
Patent JP-2018135158-A (JP)
Title: Assembling method for packaging box
Inventor: HAKAMADA RYOHEI
IPC: B65D5/02
Filed: 2018-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a packaging box whose body part can be formed in a polygonal shape intended when designed, even in a case where the body part is empty, and can be maintained in the shape.SOLUTION: A packaging box 1A comprises: a body part 10 formed in the shape of an octagonal, angular cylinder; and a lid part 20 closing an opening in the body part 10. The body part 10 has front and rear end walls 11, 12, left and right side walls 13, 14, and four inclined walls 16a to 16d. The lid part 20 comprises front and rear internal flaps 21, 21 continuous with the front and rear end walls 11, 12, respectively, and inserted in the opening of the body part 10; and left and right external flaps 22, 22 continuous with the left and right side walls 13, 14, respectively. Both side edges of each internal flap 21 are respectively formed along the respective internal surfaces of both the side walls 13, 14. Respective parts of the side edges of the internal flaps 21 are formed along the internal surfaces of the inclined walls 16a to 16d.SELECTED DRAWING: Figure 1
Patent JP-2019211176-A (JP)
Title: Grain dryer
Inventor: NISHINO EIJI
IPC: F26B25/22
Filed: 2018-06-07
Abstract: To eliminate adverse influence on drying caused by excessively returning exhaust air, in a grain dryer that returns exhaust air discharged from an exhaust fan 10 to a hot air chamber to reuse it for drying grain.SOLUTION: There is provided a grain dryer that returns exhaust air discharged from an exhaust fan 10 to a hot air chamber to reuse it for drying grain, comprising means A of controlling a volume of returning exhaust air, which controls a volume of exhaust air returning from the exhaust fan 10, air-volume decrease detection means 56 of detecting an air-volume decrease in the dryer, a moisture meter 54 that detects moisture in grain, and drying control means B responding to air volume decrease, which decreases the volume of returning exhaust air by a predetermined volume and lowers a preset drying temperature by a predetermined increment when the air-volume decrease detection means 56 detects an air volume decrease equal to a predetermined value or greater. The air-volume decrease detection means 56 is structured to detect an air volume decrease according to a value of Tr/Tf, with Tf being a hot air temperature detected by a front side hot air temperature sensor 43f disposed at the inlet side of the hot air chamber 14, and Tr being a hot air temperature detected by a rear side hot air temperature sensor 43r disposed at the outlet side of the hot air chamber.SELECTED DRAWING: Figure 7
Patent JP-2019005565-A (JP)
Title: Game management system
Inventor: SHIGETA YASUSHI
IPC: G06Q50/10
Filed: 2018-06-08
Abstract: To comprehend overall sales or profits at a casino, or sales or profits at each table or pit.SOLUTION: A game management system 100 manages casino games that are played on a plurality of tables in a casino facility. The game management system 100 is provided with: a camera 2 that captures an image of game tokens at stake; a control device 14 that identifies a bet subject on the basis of the location of the game tokens in the image, and identifies a bet amount on the basis of the types and numbers of the game tokens in the image; a card distribution device 3 that determines the game result of a casino game; an arithmetic device 51 that calculates the casino operator's profits for each of the plurality of tables and for each game on the basis of bet subjects, bet amounts, and game results; and a recording device 52 that records the profits.SELECTED DRAWING: Figure 20
Patent JP-2018184405-A (JP)
Title: Overload/elute chromatography
Inventor: DEEPA NADARAJAH
IPC: B01J20/281
Filed: 2018-06-14
Abstract: PROBLEM TO BE SOLVED: To provide methods for purifying a product from a composition comprising the product and at least one contaminant.SOLUTION: The present invention provides methods for purifying a polypeptide from a composition comprising the polypeptide and at least one contaminant by overloading a chromatography material and eluting the product.SELECTED DRAWING: None
Patent JP-2019217793-A (JP)
Title: Combine-harvester
Inventor: NAOHARA YASUHIRO
IPC: A01D41/12
Filed: 2018-06-15
Abstract: To provide a combine-harvester configured so as to be able to enhance maintainability in rearward direction element place of a cabin.SOLUTION: The combine-harvester comprises a grain tank 51 provided rearward of the cabin 14, a threshing machine 3 provided to be adjacent to one direction side of longitudinal direction with the grain tank 51, a pre-cleaner 62 disposed rearward of the cabin 14 and on one direction side of longitudinal direction, and an exhaust emission control system 9 provided between the grain tank 51 and the threshing machine 3 and disposed below the pre-cleaner 62.SELECTED DRAWING: Figure 6
Patent JP-2019221064-A (JP)
Title: Processing device for stator
Inventor: MIZUTANI TETSUSHI
IPC: H02K15/06
Filed: 2018-06-20
Abstract: To provide a processing device capable of scraping off resin adhered to an inner peripheral surface of a stator core without damaging the stator core on which the stator coil is fixed by the resin.SOLUTION: A processing device for a stator that includes an annular stator core and a stator coil fixed by resin to the stator core, comprises: a rotational member which is capable of advancing and retreating into/from the stator core, and is rotated and driven so as to rotate about a peripheral shaft center; and at least one blade tool held by the rotational member so as to scrape off resin adhered on an inner peripheral surface of the stator core with the rotation of the rotational core. The rotational member includes a tapered part which is formed so as to be thinner as it extends from the blade tool toward a tip.SELECTED DRAWING: Figure 4
Patent JP-2019199074-A (JP)
Title: Bankbook
Inventor: OGIWARA SATOKO
IPC: B42D11/00
Filed: 2018-05-17
Abstract: To solve the problems that, there is such a difficulty that, though a paper passbook booklet fee is not required in Internet banking, it is required in normal saving, since a conventional passbook is made of paper, and that, since times are hard, cost reduction is required also on the bank side.SOLUTION: Since a paper space is not used unexpectedly through the whole year, an ink-printed plastic passbook having only spread 2-pages is recommended to be used. After completion of all 4 pages, printing is erased once to return to the beginning, and then the continuation is entered. Since a rear surface has magnetism, the passbook can be entered into ATM. Since one page is divided in two vertically, double comment can be entered. When being difficult to see, correspondence by enlarged copy is possible.SELECTED DRAWING: Figure 1
Patent JP-2020005364-A (JP)
Title: Motor overvoltage protection device, and power conversion apparatus and multi-phase motor driving apparatus using the same
Inventor: FUJITA MIWAKO
IPC: H02M7/48
Filed: 2018-06-26
Abstract: To provide a motor overvoltage protection device, a power conversion apparatus, and a multi-phase motor driving apparatus, in which a coil of a motor which is driven by an inverter can be reliably protected against overvoltage and downsizing and reduction in a countermeasure cost can be achieved.SOLUTION: The motor overvoltage protection device includes a filter part 30 having a reactor 31 which is interposed on an inverter side of a motor cable 24 for connecting a motor 14 and an inverter 23, and a diode bridge circuit 32 on which diode legs having intermediate points separately connected to the connected points between the motor cable and the reactor are connected in parallel. A DC high potential side and a DC low potential side of the diode bridge circuit are connected to a DC high potential side and a DC low potential side of the inverter. A reflux current suppressing unit 33 is provided on a current path passing through the diode bridge circuit. In the reactor, the voltage that is applied to a stator coil adjacent to a power receiving end, of the motor, with respect to the motor cable is set to an inductance value which is equal to or lower than an allowable voltage.SELECTED DRAWING: Figure 1
Patent JP-2019013219-A (JP)
Title: Expandable gree leaf powder
Inventor: TSUJINAKA HIROYUKI
IPC: A23L19/00
Filed: 2018-07-01
Abstract: To provide an expandable green leaf powder capable of being taken into mouth directly as a powder without mixing with a liquid, a semisolid body or the like, and a manufacturing method of the expandable green leaf powder.SOLUTION: There is provided an expandable green leaf powder, containing a green leaf powder (A) containing a component derived from green leaf vegetable, and an expandable power (B) containing organic acid, hydrogen carbonate or carbonate. There is provided a manufacturing method of an expandable green leaf powder, including a pre-mixing process of a green leaf powder raw material by pre-mixing a green leaf powder raw material containing the component derived from the green leaf vegetable, a granulation process for adding water and a binder to the pre-mixed green leaf powder raw material and granulating them to obtain the green leaf powder, a drying process for drying the green leaf powder, a mixing process for mixing a raw material of the expandable powder containing the organic acid and the hydrogen carbonate or the carbonate to obtain the expandable powder, and a mixing process for mixing the green leaf powder and the expandable powder to obtain the expandable green leaf powder.SELECTED DRAWING: Figure 1
Patent JP-2018189974-A (JP)
Title: Viewer with enhanced depth perception
Inventor: GRAHAM PETER FRANCIS MERCER
IPC: G02B30/26
Filed: 2018-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a viewer capable of providing significantly enhanced depth perception.SOLUTION: A viewer comprises : an objective lens 3 for forming an image of an object located at an object plane OP, the objective lens having a radial extent defined by an aperture stop 5; a partially-transmissive reflector 11 configured to allow transmission of light therethrough from the objective lens to a mirror device 12 and to allow reflection of light returned thereto from the mirror device; the mirror device configured to receive a light component from the partially-transmissive reflector and located such that a focused image of the object is formed at the mirror device, and light received by the mirror device is reflected back to the partially-transmissive reflector and relayed to form an image of the object; and a viewing lens device 31 for producing an optical image of the object viewable by an observer at an exit pupil in a viewing plane.SELECTED DRAWING: Figure 1
Patent JP-2020009129-A (JP)
Title: Question tendency prediction system and question tendency prediction method
Inventor: YAMADA KOJI
IPC: G06Q50/20
Filed: 2018-07-06
Abstract: To provide a question tendency prediction system and a question tendency prediction method having a technology that favorably supports examination question prediction.SOLUTION: A question tendency prediction system includes steps of: holding question setting data related to a plurality of questions from a plurality of past tests, and data in a plurality of predetermined candidate prediction model formats; predicting, with at least one test as a model selection prediction target, with test question data before a test for the model selection prediction target as a model selection prediction input, for a plurality of candidate prediction model formats, a question tendency of the model selection prediction target from the model selection prediction input using the candidate prediction model constructed by learning the question setting data; calculating an index of similarity between the predicted question tendency and the actual question tendency of the model selection prediction target; selecting, based on an index for each candidate prediction model format, an application prediction model format to use in predicting a question tendency of a future test; and predicting, using the application prediction model in the application prediction model format, the future question tendency with the past question setting data as input data.SELECTED DRAWING: Figure 1
Patent JP-2020005883-A (JP)
Title: Connector for piping connection, filter module and liquid supply circuit
Inventor: NISHIDA TAKASHIGE
IPC: A61M1/16
Filed: 2018-07-09
Abstract: To solve a problem in which a gap is formed between a taper-shaped outer circumferential surface of a tip end of a connector and an inner circumferential surface of a connecting pipe where the connector is inserted, and therefore a handling liquid such as a dialysis fluid may stay in this gap 112.SOLUTION: A connector 10 is cylindrical, and includes a connector body 11 where a first tip end 13 inserted into a connecting pipe 37A of a filter module 30 is formed at one end in the central shaft A2 direction. The first tip end 13 is configured such that an outer circumferential surface 13B is reduced in diameter as going to the end. A penetration part penetrated from the outer circumferential surface 13B of the first tip end 13 to an inner circumferential surface 11A of the connector body 11 is formed in the first tip end 13.SELECTED DRAWING: Figure 4
Patent JP-2019027776-A (JP)
Title: Exhaust gas treatment equipment
Inventor: MIYAZAKI KAZUTOMO
IPC: F23G7/06
Filed: 2018-07-09
Abstract: To provide exhaust gas treatment equipment which can prevent thermal damage of a combustion chamber by blowing raw gas and combustion-supporting gas for a tangential direction of an internal perimeter surface of the combustion chamber and forming two mixed cylindrical mixture flame floated from the combustion chamber inner wall when processing raw gas containing hydrogen by an exhaust gas treatment equipment by incineration process.SOLUTION: Exhaust gas treatment equipment makes raw gas containing hydrogen harmless by incineration treatment. A combustion chamber 1 burning the raw gas containing hydrogen is provided as a cylindrical combustion chamber 1. The combustion chamber 1 comprises a nozzle for raw gas 3A and a nozzle for combustion-support gas 3B blowing the raw gas and the combustion-supporting gas into the tangential direction of the internal perimeter surface of the combustion chamber 1 respectively. The nozzle for raw gas 3A and the nozzle for combustion-support gas 3B are located on same plane at right angles to the axis of the combustion chamber 1.SELECTED DRAWING: Figure 1
Patent JP-2020008099-A (JP)
Title: Water hose stand
Inventor: SAWA HISAYOSHI
IPC: F16L3/08
Filed: 2018-07-10
Abstract: To provide a water hose stand which can be simplified by using a component in common.SOLUTION: A water hose stand is composed of a hold part 1 for holding a tip part of a water hose 70 or a water spray nozzle 75 attached to the tip part of the water hose 70, and a support part 50 for supporting the hold part 1. The hold part 1 has a substantially-cylindrical large cylinder part 10 for fitting the water spray nozzle 75 or guiding the tip part of the water hose 70, and a substantially-cylindrical small cylinder part 15 for inserting the tip part of the water hose 70. The small cylinder part 15 has a diameter smaller than a diameter of the large cylinder part 10, is arranged by adjoining an axis 10a direction of the large cylinder part 10 while coinciding with the large cylinder part 10 in an axial direction, and turns with a turning axis extending in a direction orthogonal to the axis 10a of the large cylinder part 10 being the outside of the large cylinder part 10 in a radial direction as an axial core.SELECTED DRAWING: Figure 1
Patent JP-2020010265-A (JP)
Title: Computer program for image processing device and terminal device
Inventor: URAKAWA YUTAKA
IPC: H04N1/00
Filed: 2018-07-11
Abstract: To reduce the communication load between an image processing device and a terminal device to enhance user convenience.SOLUTION: An image processing device transmits first screen data to a terminal device while a first screen is displayed. As a result, the first screen is displayed on the terminal device. The image processing device receives a selection signal from the terminal device when a specific area in the first screen displayed on the terminal device is selected by a user, and displays a second screen instead of the first screen. After displaying the second screen instead of the first screen, the image processing device transmits the second screen data to the terminal device when receiving a first request signal from the terminal device, thereby displaying the second screen on the terminal device. The image processing device does not transmit the first screen data to the terminal device again, when receiving the first request signal from the terminal device, before displaying the second screen instead of the first screen.SELECTED DRAWING: Figure 2