baber/WOPTO huggingface dataset:
Patent JP-2020164289-A (JP)
Title: Sheet feeding device
Inventor: ASADA TETSUO
IPC: B65H3/06
Filed: 2019-03-29
Abstract: To provide a sheet feeding device capable of reducing the friction resistance generated between a curved outer surface of a sheet and a corner part formed in a guide part.SOLUTION: In a sheet feeding device, a printer part 11 comprises: a feed roller 25 for feeding a sheet 12 located on a support surface 74A in a first direction 8A intersecting the vertical direction; a conveyance path 65 extending upward from the support surface 74A and extending in a second direction 8B opposite to the first direction 8A; and a guide part 17 for guiding the sheet 12 upwardly toward the conveyance path 65. The guide part 17 has: a first inclined plane 17A whose top edge is located in front of the bottom edge in the first direction 8A; a second inclined plane 17B which is located above the first inclined plane 17A and farther away than it in the first direction 8A, and whose top edge is located in front of the bottom edge in the first direction 8A; and a rotary body 17J which rotates about an axis parallel to an axis of the feed roller 25. A peripheral surface of the rotary body 17J intersects a virtual plane 94 connecting a position P41 where the sheet 12 abuts against the feed roller 25 and a corner part 17K of the first inclined plane 17A.SELECTED DRAWING: Figure 5
Patent JP-2020163733-A (JP)
Title: Resin composite body
Inventor: KODAMA TAKUHIRO
IPC: B32B27/04
Filed: 2019-03-29
Abstract: To provide a resin composite body having good strength.SOLUTION: A core material is composed of a plurality of bead foam molding, and the core material is formed of a bead foam molding in which air bubbles inside beads in the vicinity of an adhesive surface have a flat shape.SELECTED DRAWING: Figure 1
Patent JP-2020165863-A (JP)
Title: Tungsten quantitative analysis method
Inventor: YAMAGUCHI KYOHEI
IPC: G01N31/00
Filed: 2019-03-29
Abstract: To provide a quantitative analysis method with which it is possible to accurately and easily carry out the quantitative analysis of W in a metal compound.SOLUTION: Provided is a tungsten quantitative analysis method comprising: a mixing step for mixing the oxide of a metal element, nitric acid, a hydrogen peroxide solution and perchloric acid and obtaining a mixture; a white smoke treatment step for heating the mixture for white smoke treatment and obtaining a white smoke treated liquid; a dissolving step for adding nitric acid and hydrofluoric acid to the white smoke treated liquid and decomposing these to obtain a dissolved liquid; a masking step for adding boric acid to the dissolved liquid and obtaining a dissolved liquid in which free hydrofluoric acid is masked; and a quantitative measurement step for quantitatively measuring a tungsten amount in the dissolved liquid in which free hydrofluoric acid is masked.SELECTED DRAWING: Figure 1
Patent JP-2020163800-A (JP)
Title: Deodorant antifouling sheet material
Inventor: TAKEUCHI NAOYA
IPC: B32B27/32
Filed: 2019-03-29
Abstract: To provide a deodorant antifouling sheet material which is excellent in production suitability, suppresses permeation of odor from food or drink such as leaked and scattered juice, coffee, soy sauce and sauce and excretion such as night soil and vomit themselves or odor from the excretion while having simple layer constitution, and can deodorize the odor, and a deodorant antifouling sheet base material and a deodorant antifouling sheet prepared from the deodorant antifouling sheet material.SOLUTION: A deodorant antifouling sheet 1 has at least a deodorant gas permeation layer 2, an extrusion adhesive layer 3 and a deodorant antifouling layer 4, in which the deodorant gas permeation layer 2 is the outermost surface layer on one surface of the deodorant antifouling sheet 1 and is a layer formed of a cloth using a fiber containing a deodorant, the extrusion adhesive layer 3 contains a polyolefin-based resin, the deodorant gas permeation layer 2 and the extrusion adhesive layer 3 are adjacent to each other, and the deodorant antifouling layer 4 contains a deodorant and a thermoplastic resin.SELECTED DRAWING: Figure 1
Patent JP-2020166794-A (JP)
Title: Balance prediction device, balance prediction program, and balance prediction method
Inventor: INAMURA TAKESHI
IPC: G06Q10/04
Filed: 2019-03-30
Abstract: To provide a balance prediction device that performs more accurate financial risk management in long-term asset management.SOLUTION: A balance prediction device 1 is a balance prediction device that predicts, assuming that a reference year when prediction is started is N year (N is an integer), up to after M years including N year (M is an integer, for example, 50). The balance prediction device makes a predication by using a settlement value for a period from N year to K years ago (K is an integer, for example, 5), a general planned value of a period until L years later including N year (L is an integer less than M, for example, 10) and a particular prediction value that requires particular processing for a period until M years later including N year.SELECTED DRAWING: Figure 6
Patent JP-2020170106-A (JP)
Title: Image capturing device
Inventor: OBANA SHINJI
IPC: H04N5/225
Filed: 2019-04-04
Abstract: To improve operability in attaching and detaching accessory members, such as an image capturing lens, to/from an image capturing device body.SOLUTION: An image capturing lens 50 is detachably attached to a movable unit 20, and the movable unit is movably supported by a main body 30. Limiting relative movement of at least the movable unit with respect to the main body by manipulating an operating part 202 enables the image capturing lens to be attached to or detached from the movable unit.SELECTED DRAWING: Figure 2
Patent JP-2020174444-A (JP)
Title: Stator
Inventor: YAMASHITA YUJI
IPC: H02K1/16
Filed: 2019-04-09
Abstract: To provide a stator capable of reducing cogging torque while suppressing magnetic flux leakage at a connecting portion.SOLUTION: A stator includes: a plurality of teeth 24 in a circumferential direction in which a coil is wound so as to extend in a radial direction on a side facing a rotor; and a stator core having a connecting portion 25 extending in the circumferential direction so as to connect tip portions of the teeth 24 adjacent to each other in the circumferential direction. The connecting portion 25 includes a high magnetic resistance portion 31 having a higher magnetic resistance than other portions, and the high magnetic resistance portion 31 provided along an axial position is provided at a position where a part of the axial direction is different from other portions in the circumferential direction.SELECTED DRAWING: Figure 2
Patent JP-2019180411-A (JP)
Title: Blood pressure variability model animal, production method thereof, and screening method of preventive and/or curative agent to blood pressure variability using the same
Inventor: KATO TAKESHI
IPC: G01N33/50
Filed: 2019-04-16
Abstract: To provide means capable of providing a disease model of blood pressure variability increase without depending on invasive means such as thoracotomy.SOLUTION: A model animal having blood pressure variability is produced by administering adrenaline α1 receptor stimulant such as noradrenaline or phenylephrine to a non-human animal. A blood pressure variability model animal produced in this way is useful for application of screening or the like of a preventive and/or curative agent to blood pressure variability.SELECTED DRAWING: Figure 2
Patent JP-2020177778-A (JP)
Title: Radiation heater
Inventor: SAITO MASATSUGU
IPC: H05B3/20
Filed: 2019-04-17
Abstract: To provide a radiation heater excellent in heat efficiency.SOLUTION: A radiation heater 51 comprises a radiation surface member 31 and a heater element 1. The radiation surface member 31 and the heater element 1 are integrated with each other. The radiation surface member 31 is a fabric body made of flameproof fibers or carbon fibers. The radiation heater 51 further comprises a heat insulating material 11, and the heater element 1 is sandwiched between the radiation surface member 31 and the heat insulating material 11. In the radiation heater 51, a metal layer is formed on the surface of the heat insulating material 11, and the metal layer comes into contact with the heater element 1. The planar radiation heater 51 is configured such that the heater element 1 is a cord-shaped heater disposed in a meander shape.SELECTED DRAWING: Figure 1
Patent JP-2020177840-A (JP)
Title: Secondary battery heating method
Inventor: NISHIKAWA YUKI
IPC: H01M10/615
Filed: 2019-04-19
Abstract: To provide a secondary battery heating method capable of heating in a shorter time.SOLUTION: A secondary battery heating method heats a secondary battery by internal heat generation by alternately charging and discharging. When charging a secondary battery, a charging time maximum current value, i.e., the maximum current value while charging the secondary battery, is calculated on the basis of a preset use upper limit voltage of the secondary battery, temperature of the secondary battery, and charging rate while charging the secondary battery, the current value while charging the secondary battery is set to become the maximum current value while charging, and when discharging the secondary battery, a discharging time maximum current value, i.e., the maximum current value while discharging the secondary battery, is calculated on the basis of a preset use lower limit voltage of the secondary battery, temperature of the secondary battery, and charging rate while discharging the secondary battery, and the current value while discharging the secondary battery is set to become the maximum current value while discharging.SELECTED DRAWING: Figure 2
Patent JP-2020176703-A (JP)
Title: Detection structure for member interval
Inventor: SAKAI HIDEAKI
IPC: F16B31/02
Filed: 2019-04-22
Abstract: To easily detect an interval between members.SOLUTION: A detection structure for a member interval comprises a first member 10, and a second member 20 which faces a main body 11 of the first member 10 and has a main body 21 arranged with an interval to the main body 11 of the first member 10, and detects an interval between the main bodies 11, 21 in a facing direction F based upon the appearance viewed from the second member 20 side. A projection piece 30 which has a mark 32 on a surface 31 on the second member 20 side and is a deformation part deforming according to the interval between the first member 10 and the second member 20 is provided between the main body 11 of the first member 10 and the main body 21 of the second member 20. A projection shape 41 obtained by projecting a part 33, which does not overlap with the second member 20 in the facing direction F of the mark 32, on a virtual plane 40 positioned on the opposite side from the first member 10 relative to the second main body 20 along the facing direction F changes according to a degree of deformation of the projection piece 30 as the deformation part.SELECTED DRAWING: Figure 1
Patent JP-2020179952-A (JP)
Title: Article sorting apparatus and article sorting warehouse
Inventor: KOGA NAOYUKI
IPC: B65G1/137
Filed: 2019-04-23
Abstract: To provide an article sorting apparatus adapted to cope with an article increased in the number of types and pick a required article with operator's burden suppressed.SOLUTION: An article sorting apparatus 1 comprises: an article shelf 2 that has a plurality of sections and stores a plurality of types of articles; supply means 4 that supplies articles of a type corresponding to the plurality of sections to the sections; a high-frequency takeout table 5 that is connected to any of the sections of the article shelf and supplies an article group of a type having a high picking frequency in a manner to be picked; a low-frequency takeout table 6 that supplies an article group of a type having a low picking frequency in a manner to be picked; and picking means 7 that picks a high-frequency article group from the high-frequency takeout table and a low-frequency article group from the low-frequency takeout table. The article shelf stores an article of a type required in a predetermined sorting work time zone. The high-frequency article group includes an article to be picked at high frequency, and the low-frequency article group includes an article to be picked at low frequency.SELECTED DRAWING: Figure 3
Patent JP-2020180014-A (JP)
Title: Reforming system
Inventor: KAWACHI HIROYASU
IPC: C01B3/04
Filed: 2019-04-24
Abstract: To provide a reforming device capable of reducing moisture contained in a reformed gas generated by a reformer.SOLUTION: A reforming system 1 comprises a reforming device 5 and pressure-reducing valves 51, 52. The reforming device 5 comprises: a plurality of reforming parts 8 for generating reformed gas by decomposing ammonia gas into hydrogen; a reformer 20 obtained by alternately laminating a plurality of combustion parts 9 for generating combustion gas by burning the ammonia gas; a plurality of inlet headers 21 arranged on one end side of the combustion parts 9 to introduce the ammonia gas and air into the combustion parts 9; and a plurality of outlet headers 22 arranged on the other end side of the combustion parts 9 to lead out the combustion gas. An upstream side end part of the reforming parts 8 comprises an ammonia gas introduction port into which the ammonia gas is introduced. A downstream side end part of the reforming parts 8 comprises a reformed gas outlet from which the reformed gas is led out. The pressure-reducing valves 51, 52 set pressure of the reforming device 5 in such a manner that pressure of the reforming parts 8 is higher than pressure of the combustion parts 9.SELECTED DRAWING: Figure 1
Patent JP-2020178873-A (JP)
Title: Game machine
Inventor: ISHIZUKA KEITA
IPC: A63F7/02
Filed: 2019-04-25
Abstract: To provide a game machine capable of enhancing a player's motivation to play a game by increasing a degree of attention to the game and interest in the game.SOLUTION: A game machine 10 includes a ready-to-win variation during a second reservation when a reservation number M of the second reservation for a second special pattern is 3 or larger when starting a variation game, and holds a lottery regarding execution of a straddle performance to be executed while being extended over a next variation game from the variation game when a determination result for the variation game is a complete failure. When the lottery is won, the straddle performance is executed. When the straddle performance is executed up to the middle of a next variation game, a remaining time performance to be started after completion of the straddle performance is determined and executed during remaining time after completion of the straddle performance in a next variation game.SELECTED DRAWING: Figure 130
Patent JP-2020181448-A (JP)
Title: Image forming system
Inventor: MAKIGUCHI TAKASHI
IPC: H04N1/00
Filed: 2019-04-26
Abstract: To allow a second image forming apparatus to continue printing when an error occurs in a first image forming apparatus, so as to prevent an increase in power consumption.SOLUTION: First and second image forming apparatuses are communicably connected to each other via a network and connected to a portable terminal via a short-range radio communication line, and each comprise a short-range communication unit that enables or disables short-range radio communication. When an error occurs, the first image forming apparatus transmits a short-range radio communication enabling instruction to the second image forming apparatus; when receiving the short-range radio communication enabling instruction, the second image forming apparatus enables the short-range radio communication with the portable terminal. An operator only needs to hold the portable terminal over the second image forming apparatus to continue printing in the second image forming apparatus.SELECTED DRAWING: Figure 1
Patent JP-2020038343-A (JP)
Title: Method and device for training language identification model, and computer program for it
Inventor: SHEN PENG
IPC: G10L25/51
Filed: 2019-04-26
Abstract: To train a spoken language recognition model so that a spoken language can be recognized highly accurately from even short speeches.SOLUTION: This method includes: a step of preparing a first neural network (NN) trained with speech data at first speech time; a step of preparing training data including training data consisting of the speech data at the first speech time, speech data at second speech time included in the speech data, and language information, and; a step of using at least an output of a transfer source layer of knowledge in the first NN provided when the speech data of the first speech time is input to the first NN, an output of a transfer destination layer in a second NN provided when the speech data of the second speech time associated with this speech data is input to the second NN, and the language information of the speech data of the second speech time so as to train the second NN.SELECTED DRAWING: Figure 6
Patent JP-2019122857-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2019-05-08
Abstract: To provide a game machine capable of increasing interest of a game.SOLUTION: A holding icon indicates the expectation degree depending on the type of display mode, and the display mode of a suggestion display in a suggestion performance includes a first display mode using a first color and a second display mode using a second color which has higher expectation degree than that in the first display mode. The expectation degree is higher in a case when a suggestion display of the second display mode is displayed in a second game period than in a case when a suggestion display of the second display mode is displayed in a first game period. The display mode of the holding icon includes at least a display mode using the second color.SELECTED DRAWING: Figure 47
Patent JP-2019145524-A (JP)
Title: Stabilized (partly) lithiated graphite material, method for producing the same and use for lithium battery
Inventor: ULRICH WIETELMANN
IPC: H01M4/1393
Filed: 2019-05-10
Abstract: To provide a highly capacitive anode material.SOLUTION: There are described: coated, (partly) lithiated graphite powder which is characterized in that the graphite powder has been produced in a non-electrochemical process from metallic lithium and graphite in powder form and has been stabilized outside an electrochemical cell by application of a coating layer; and a galvanic cell including a cathode, a lithium-conductive electrolyte-separator system and an anode containing coated, (partly) lithiated graphite powder. Herein, the (partial) lithiation and the coating of the graphite powder are performed outside the galvanic cell (ex situ) in a non-electrochemical process.SELECTED DRAWING: None
Patent JP-2020191695-A (JP)
Title: Rotor structure for electric motor
Inventor: ANDRII PYDIN
IPC: H02K15/02
Filed: 2019-05-17
Abstract: To provide a rotor structure for an electric motor in which a permanent magnet can be easily extracted from a rotor core and recycled.SOLUTION: As a structure of a rotor 3 which is fixed to a motor shaft 2 and rotated integrally with the motor shaft 2, for an electric motor 1 comprising the rotor 3 and a stator 4 which is fixed around the rotor 3, the rotor 3 includes: a disc-shaped rotor core 6 which is coaxially press-fitted and fixed to the motor shaft 2; a pair of ring-shaped end face plates 7 and 8 disposed oppositely on both end faces of the rotor core 6 in an axial direction; and permanent magnets 9 accommodated in a plurality of slots 6a penetrating an outer peripheral part of the rotor core 6 in the axial direction. In an outer peripheral part of one end face plate 7, a plurality of openings 7a in which the permanent magnets 9 are exposed is formed in a circumferential direction, and on an outer end face of the outer peripheral part of the end face plate 7, a ring-shaped cover 11 covering the openings 7a is mounted in a removable manner.SELECTED DRAWING: Figure 1
Patent JP-2020194123-A (JP)
Title: Controller, imaging device, control method, and program
Inventor: NISHIO TERUHIRO
IPC: G03B13/36
Filed: 2019-05-29
Abstract: To provide a controller with which, of a simple structure though, it is possible to reduce the error of focus drive amount at image blur correction time and suppress a decrease in focusing speed.SOLUTION: A controller comprises: focus detection means (116) for performing focus detection on the basis of the amount of correlation between a first image signal obtained from a beam having passed through the first pupil area of an imaging optical system and a second image signal obtained from a beam having passed through the second pupil area of the imaging optical system; calculation means (117) for calculating a focus drive amount for performing focus control; correction means (112, 114) for correcting image blurs by movement of an image blur correction member; and acquisition means (107) for acquiring information relating to a change of focusing accuracy due to the movement of the image blur correction member. The correction means controls the movement of the image blur correction member using information relating to the change of focusing accuracy and calculates the focus drive amount on the basis of the result of focus detection after movement control of the image blur correction member.SELECTED DRAWING: Figure 1
Patent JP-2020193422-A (JP)
Title: Two-layered fabric and heat protective clothing made of the same
Inventor: TAMURA TOKUO
IPC: A41D31/00
Filed: 2019-05-30
Abstract: To provide a light-weight fabric excellent in flame resistance, heat shielding property and gas permeability, and a heat protective clothing.SOLUTION: There is provided a two-layered fabric comprising a flame retardant fiber, having two-layered planes and a binding thread connecting the layers, with a permeability specified by Frazier method in accordance with JIS L 1096 of 140 cm3/cm2 sec or more. It is preferable that the two-layered fabric has a plurality of rut-shaped irregularities in at least one plane, of which protrusion and concavity comprise fibers having a different diameter. The maximum thickness of the fabric is at least 1.5 or more times the minimum thickness. A protective clothing is made of the two-layered fabric.SELECTED DRAWING: Figure 1
Patent JP-2019163485-A (JP)
Title: Adhesive for temporary stopping water system, manufacturing method of adhesive for temporary stopping water system, and manufacturing method of various members or components using the adhesive for temporary stopping water system
Inventor: ODAGIRI KUNIHIKO
IPC: C09J201/06
Filed: 2019-05-30
Abstract: To provide an adhesive for temporary stopping a water system containing at least (A) a thermoplastic rein having a hydroxyl group, having excellent temporary stopping performance, as well as coating performance and cissing prevention performance, an adhesive for temporary stopping the water system having function reduction suppression performance of various members and components used for an optical device, an electronic device or the like, an adhesive for temporary stopping a water system having excellent temporary stopping performance as well as coating performance and safety performance, and low in load to environment, and a manufacturing method of members or components using the adhesive for temporary stopping the water system.SOLUTION: There are provided an adhesive for temporary stopping a water system (i) containing (A) a thermoplastic resin or the like having a hydroxyl group and having prescribed melting point, (ii) containing at least the (A) thermoplastic resin having the hydroxyl group, and containing a prescribed metal ion at prescribed content, or (iii) containing the (A) thermoplastic resin having the hydroxyl group and (B) a solvent containing water, and having content of water in the solvent of 95 mass% or more, and prescribed surface tension and adhesive strength at 25°C, and a manufacturing method of members or components using the adhesive for temporary stopping the water system.SELECTED DRAWING: None