baber/WOPTO huggingface dataset:
Patent JP-2019132774-A (JP)
Title: Method for desalting condensed water or waste water in nuclear power plant
Inventor: IZUMI TAKESHI
IPC: C02F1/58
Filed: 2018-02-01
Abstract: To provide a desalting method capable of increasing the life of an ion exchange resin in an apparatus for desalting condensed water or waste water by decomposing an oxidation promoting material existing in the condensed water in a nuclear power plant to reduce the exchange frequency of the ion exchange resin.SOLUTION: The method for desalting the condensed water or waste water of a nuclear power plant comprises: forming a mixed bed having a uniform distribution between a strong acidic cation exchange resin having 1-5 cm/s of an end speed uniquely determined by the particle size and specific gravity of an ion exchange resin and a strong base anion exchange resin in the condensed water or waste water treatment of the nuclear power plant; and passing the condensed water or waste water through an apparatus for desalting the condensed water or the waste water, charged with the ion exchange resin layer obtained by overlaying a metal support resin at a volume ratio of 2-50% on the entire surface of the mixed bed without separating the strong acidic cation exchange resin and strong base anion exchange resin of the mixed bed once formed.SELECTED DRAWING: None
Patent JP-2018152055-A (JP)
Title: System and method for scoring color candidate poses against color image in vision system
Inventor: JASON DAVIS
IPC: G06T7/90
Filed: 2018-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method for scoring a candidate pose in a geometric-pattern matching tool of a vision system by using a trained color, a grayscale and/or range information in association with edge-aligned candidate poses.SOLUTION: A trained pattern includes associated color information in a set of test points. A runtime pose is established with a coordinate space for a color image with respect to the trained pattern. The runtime pose is generated by an alignment tool. The color test points are mapped onto a coordinate space for the image. The match is then determined at the respective mapped test points. Based on the test point match, a score is determined.SELECTED DRAWING: Figure 2
Patent JP-2019139300-A (JP)
Title: Neural electronic circuit
Inventor: TAKAMAEDA SHINYA
IPC: G06N3/063
Filed: 2018-02-06
Abstract: To provide a neural electronic circuit capable of realizing various types of neural networks while reducing an electronic circuit scale.SOLUTION: A neural electronic circuit comprises: a storage unit (MC) for storing a 1-bit weighting coefficient (W, ..., Wm) of "1" or "0" in response to each of parallel input data items (I, ..., Im) that is the 1-bit input data item input in parallel and for outputting the weighting coefficient; a first electronic circuit unit (Pe) that is an electronic circuit unit set for each of the parallel input data items and that realizes a multiplication function for multiplying the input data item by the weighting coefficient output from the storage unit (MC); and a second electronic circuit unit (Act) that realizes an addition/application function for adding each multiplication result of each of the parallel input data items from the first electronic circuit unit (Pe) and for outputting the 1-bit output data item by applying an activation function to the addition result.SELECTED DRAWING: Figure 3
Patent JP-2019138064-A (JP)
Title: Revolving work machine
Inventor: KOZUI MASATOSHI
IPC: F15B11/02
Filed: 2018-02-13
Abstract: To provide a revolving work machine which can control a motor capacity to a capacity different from a default capacity in a combined operations and which can obtain stable stop performance when revolving of an upper structure is decelerated.SOLUTION: A capacity control unit 72 of a revolving work machine 100 can control a motor capacity to a capacity different from a default capacity in a combined operations where an operation for revolving an upper structure 2 and an operation for actuating an attachment 4 are performed at tha same time. Meanwhile, when revolving of the upper structure 2 is determined to be a deceleration state by a revolving state determination unit 73, the motor capacity is controlled to the default capacity.SELECTED DRAWING: Figure 6
Patent JP-2019145242-A (JP)
Title: Manufacturing method of fuel cell, fuel cell and fuel cell module including the same
Inventor: SAMEJIMA KENSUKE
IPC: H01M4/88
Filed: 2018-02-16
Abstract: To provide a manufacturing method of fuel cell capable of restraining occurrence of warpage, and to provide a fuel cell manufactured by that method.SOLUTION: In a manufacturing method of fuel cell where the outer peripheral surface of a cylindrical compact 103a is coated with slurry of the same material n times (n is a natural number of more than 2), and after a slurry laminate surrounding the hoop direction of the cylindrical compact 103a is formed, the cylindrical compact 103a on which the slurry laminate is formed is calcined, the slurry coating start position is shifted each time in the hoop direction, and more than one kind of lamination region where the number of lamination of slurry is different in the hoop direction are formed on the slurry laminate, On the cross section of the cylindrical compact 103a, coating start position and coating end position of each time are determined so that the lamination regions of the same number of lamination becomes rotational symmetry for the medial axis of the cylindrical compact 103a, and slurry is applied according to the coating start position and the coating end position.SELECTED DRAWING: Figure 2
Patent JP-2019143663-A (JP)
Title: Dual mass flywheel
Inventor: ISOMURA JIRO
IPC: F16F15/30
Filed: 2018-02-16
Abstract: To provide a dual mass flywheel capable of suitably suppressing noise due to surface wobbling resonance of a primary wheel.SOLUTION: A frequency at which a value (FMAX) obtained by performing +1st order conversion with respect to an engine speed to the maximum engine speed NMAX is smaller than a resonance frequency FP of a power plant mounted on a vehicle, is set as a surface wobbling resonance frequency F1 at the time of stopping rotation of a primary wheel, and a frequency equal to the surface wobbling resonance frequency at the time of stopping the rotation of the primary wheel is set as a surface wobbling resonance frequency F2 at the time of stopping rotation of a secondary wheel.SELECTED DRAWING: Figure 4
Patent JP-2019144031-A (JP)
Title: Building evaluation system and building evaluation method
Inventor: TAKAHASHI MOTOMI
IPC: G01H1/00
Filed: 2018-02-19
Abstract: To improve the accuracy of evaluating the soundness of a building.SOLUTION: A building evaluation system 1 comprises: acceleration sensors 2a-2d installed in a building 100, for obtaining acceleration occurring to the building 100 due to an earthquake; and a processing unit 5 connected to the acceleration sensors 2a-2d, for evaluating the soundness of the building 100 using the acceleration data outputted from the acceleration sensors 2a-2d. The processing unit 5 includes: a main shock displacement acquisition unit 15a for obtaining displacement data using the acceleration data; a main shock stress acquisition unit 15b for obtaining stress data relating to stresses occurring to the building 100 using a first stiffness matrix indicating the structural characteristics of the building 100 and the displacement data; and a main shock damage evaluation unit 15c for performing evaluation relating to damages to the building 100 using the stress data.SELECTED DRAWING: Figure 2
Patent JP-2018102947-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2018-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of inexpensively improving decorativeness of a warp passage in a simple configuration.SOLUTION: A game machine comprises: a movable decoration body 3202 that includes a frame-like base frame member, a warp passage 2402 provided on the base frame member, and a first light-emitting part 3220 for emitting light towards a player side, and is movable between a standby position where the movable decoration body is screened by the base frame member, and a performance position where the movable decoration body becomes visible through an opening window of the base frame member; and decoration control means for controlling the movement of the movable decoration body 3202 and light emission of the first light-emitting part 3220 on the basis of the game state. The warp passage 2402 is formed of a light-transmissive member and disposed in front of the movable decoration body 3202 in the standby position. The decoration control means includes standby-time light emission control means that emits the light of the first light-emitting part 3220 when the movable decoration body 3202 is in the standby position.SELECTED DRAWING: Figure 148
Patent JP-2019057487-A (JP)
Title: Binder aqueous solution for lithium ion battery, slurry for lithium ion battery, manufacturing methods thereof, electrode for lithium ion battery, separator for lithium ion battery, separator/electrode laminate for lithium ion battery, and lithium ion battery
Inventor: SASAGAWA KIYOKI
IPC: H01M4/38
Filed: 2018-02-28
Abstract: To provide a binder aqueous solution for a lithium ion battery, a slurry for a lithium ion battery, manufacturing methods thereof, an electrode for a lithium ion battery, a separator for a lithium ion battery, a separator/electrode laminate for a lithium ion battery, and a lithium ion battery.SOLUTION: A binder aqueous solution for a lithium ion battery is provided according to a disclosure hereof, which comprises: a water-soluble polymer (A) having an amide group; and a hydroxysilyl compound (A1) consisting of a trihydroxysilyl compound and/or a tetra hydroxysilyl compound.SELECTED DRAWING: None
Patent JP-2019147679-A (JP)
Title: Sheet post-processing device and image forming system
Inventor: IINO KEITA
IPC: B65H5/36
Filed: 2018-02-28
Abstract: To provide a sheet post-processing device that imparts a mark on a sheet being carried, which aligns a sheet imparted with the mark and the other sheet vertically and laterally, and places the sheets at a discharge position.SOLUTION: A sheet post-processing device comprises: a sheet corner-folding mechanism 50, provided in a carrying passage 22 for a sheet 33, which corner-folds a corner part at a tip of the sheet being carried toward one side of the sheet; sheet stand-by mechanisms 26 and 113 which temporarily evacuate a precedent sheet carried to a downstream side from the sheet corner-folding mechanism on a sheet stand-by passage 27 and then return the sheet to the carrying passage; and a control CPU that controls operation of the mechanisms. The control CPU operates the sheet stand-by mechanism so that the precedent sheet returned from the sheet stand-by passage to the carrying passage and a subsequent sheet 34 overlap with each other at one side of the corner-folded sheet, on the carrying passage.SELECTED DRAWING: Figure 8
Patent JP-2019152741-A (JP)
Title: Learning support system and method, and computer program
Inventor: JINNO GENKI
IPC: G09B7/04
Filed: 2018-03-02
Abstract: To provide a technique capable of realizing efficient learning.SOLUTION: A learning support method includes: providing a problem selected from among a plurality of problems through a display device (50) (70, S120); updating data on a learning level of a learner stored in a storage device (100) on the basis of an effort to the provided problem through an input device (55) of the learner (70, S170); and selecting a problem to be newly provided from among the plurality of problems on the basis of the data on a learning level of the learner (70, S190). The data on a learning level indicates a learning level of a learner for each of a plurality of learning elements. The updating of the data on a learning level includes updating of the data on a learning level of the learner for a learning element contained in the provided problem.SELECTED DRAWING: Figure 9
Patent JP-2019155604-A (JP)
Title: Substrate for producing imprint mold, imprint mold, manufacturing method of substrate for producing imprint mold and manufacturing method of imprint mold
Inventor: ITO KIMIO
IPC: H01L21/027
Filed: 2018-03-07
Abstract: To provide a substrate for producing an imprint mold which enables high precision transfer of a pattern to a transfer object.SOLUTION: A substrate for producing an imprint mold with a transparent substrate has a mounting structure on the front side of the transparent substrate and a concave portion on a part of the back side where the mounting structure is positioned in planar view. Grooves are formed on opposite corners of the outer rim of the back side of the transparent substrate. And the height of the mounting structure and the depth of the concave portion are the same.SELECTED DRAWING: Figure 8
Patent JP-2019128565-A (JP)
Title: cartridge
Inventor: FUJIWARA AKIHIRO
IPC: G03G15/08
Filed: 2018-03-12
Abstract: To provide a cartridge configuration provided with a guide for guiding a body contact of an image forming apparatus to a memory contact, and stabilize the attitude of the guide when it is placed in contact with a mounting surface, prevent damage to a configuration member, and inhibit deformation and breakage of the guide itself.SOLUTION: A cartridge B is removably attached to an apparatus body A, and comprises: a memory 24 that stores information; a guide 27c that guides parts to be guided 14H and 14L on the apparatus body side during attachment of the cartridge and guides a body contact 12 to a memory contact 24b; and a grip part 71f. The guide has a support part 25 that is provided on a cartridge bottom part 30 when the grip part is gripped to suspend the cartridge and supports the cartridge when the cartridge is placed on a mounting surface F, and a chamfered surface 27c1 that is formed by chamfering the guide. When the cartridge is supported by the support part, a surface of the support part in contact with the mounting surface is the chamfered surface; a surface of the memory contact is oblique to the mounting surface; the chamfered surface is substantially parallel to the mounting surface.SELECTED DRAWING: Figure 1
Patent JP-2019160366-A (JP)
Title: Magnetic card device
Inventor: MUTO AKIRA
IPC: G11B20/18
Filed: 2018-03-13
Abstract: To provide a magnetic card device capable of effectively performing rewriting to a magnetic stripe with attenuated magnetic output.SOLUTION: A magnetic card device reading/writing information of a magnetic stripe of a card by a magnetic head, comprising: a jitter evaluation unit 161 evaluating a jitter indicating time fluctuation of magnetic output read in the magnetic head; a magnetic output evaluation unit 162 evaluating a level of the read magnetic output; and a preventive rewrite determination unit 166 determining whether the read information of the magnetic stripe is to be rewritten to the magnetic stripe, and the preventive rewrite determination unit determines whether preventive rewriting is to be performed based on the jitter evaluation by the jitter evaluation unit and the level evaluation of the magnetic output by the magnetic output evaluation unit.SELECTED DRAWING: Figure 3
Patent JP-2019156276-A (JP)
Title: Vehicle detection method and vehicle detection device
Inventor: MANO KOJI
IPC: G06T1/00
Filed: 2018-03-15
Abstract: To provide a vehicle detection method and a vehicle detection device capable of narrowing a light spot in a photographed image, and correctly and quickly detecting a vehicle.SOLUTION: A vehicle detection device comprises: imaging means (camera) 2 for imaging a surrounding of a vehicle including other vehicle, and being mounted on a vehicle; and vehicle detection means (lamp ECU 6 (image analysis part 62)) for detecting the vehicle based on a light spot reflected on the photographed image. The vehicle detection means comprises: a light spot identification part 65 for identifying an object light spot which is a vehicle detection object, and a non-object light spot other than the object light spot, out of the plurality of light spots existing in the image; and a vehicle detection part 66 for detecting a vehicle based on a behavior of the object light spot in the image. The light spot identification part recognizes shapes of the plurality of light spots, and based on the recognition, identifies the object light spot and non-object light spots.SELECTED DRAWING: Figure 2
Patent JP-2018129833-A (JP)
Title: Image processing device
Inventor: USUI TOSHIAKI
IPC: B60R1/00
Filed: 2018-03-15
Abstract: PROBLEM TO BE SOLVED: To provide an image processing device capable of achieving information presentation facilitating driver's recognition of a subject in an image by reducing complication of a background therein.SOLUTION: An image processing device 20: displays rear view images 40R and 40L captured with rear cameras 51 and 52 mounted on an own vehicle A on rear view monitors 61 and 62 therein; sets complicated regions 42 which show images complicated by movement of a subject and interest regions 44 which show an object of concern of a driver in the rear view images 40R and 40L; and displays captured rear view images 41R and 41L on the rear view monitors 61 and 62 with enlarged images 45 of the interest regions 44 superimposed on the complicated regions 42.SELECTED DRAWING: Figure 6
Patent JP-2019164207-A (JP)
Title: Image forming apparatus, image forming method, and program
Inventor: TSUNODA KEI
IPC: G03G15/00
Filed: 2018-03-19
Abstract: To execute non-contact AC charging without causing scumming on an image carrier.SOLUTION: An image forming apparatus according to one aspect of the disclosed technology is an image forming apparatus having an image carrier; a charging member that is in proximity to the image carrier and charges the image carrier; and a power supply that applies, to the charging member, a charging bias in which a DC voltage and an AC voltage are superimposed, and the image forming apparatus has a control unit. The control unit has a target current value acquisition unit that acquires a target current value according to the clearance distance between the charging member and the image carrier on the basis of a range of fluctuation, which is associated with the rotation of the image carrier, of a current flowing in the image carrier when the AC voltage that can be generated by discharge is applied to the charging member; and an AC voltage adjustment unit that adjusts the AC voltage so that a current at the target current value flows in the image carrier.SELECTED DRAWING: Figure 6
Patent JP-2019006976-A (JP)
Title: Graft copolymer, thermoplastic resin composition, and molded article
Inventor: FUKAMACHI YUSUKE
IPC: C08F255/00
Filed: 2018-03-19
Abstract: To provide a graft copolymer capable of effectively enhancing surface appearance, impact resistance, fluidity by blending the same to a thermoplastic resin containing polystyrene and/or polyphenylene ether, and a thermoplastic resin composition by blending the graft copolymer and a molded article thereof.SOLUTION: There is provided a graft copolymer (B) by graft copolymerizing an aromatic vinyl monomer in the presence of an olefin rubbery polymer (A) with average particle diameter of 0.1 to 1.0 μm, and having 5% weight reduction temperature of 300°C or higher. There are provided a thermoplastic resin composition containing the graft copolymer (B), and a thermoplastic resin containing polystyrene and/or polyphenylene ether, and a molded article thereof.SELECTED DRAWING: None
Patent JP-2019163524-A (JP)
Title: Electrolytic tank manufacturing method
Inventor: FUNAKAWA MEIKYO
IPC: C25B15/00
Filed: 2018-03-20
Abstract: To provide an electrolytic tank manufacturing method that can improve the work efficiency when renewing electrode in an electrolytic tank.SOLUTION: Provided is an electrolytic tank manufacturing method, which is a method for manufacturing a new electrolytic tank by arranging a laminate 9 including an electrode for electrolysis and a new diaphragm to an existing electrolytic tank 4 comprising an anode, a cathode oppositely facing the anode, a diaphragm fixed between the anode and the cathode, and an electrolytic tank frame 8 supporting the anode, the cathode and the diaphragm, and the method includes, in the electrolytic tank frame, a step (A) for releasing the fixation of the diaphragm, and a step (B) for exchanging the diaphragm and the laminate after the step (A).SELECTED DRAWING: Figure 6
Patent JP-2019162373-A (JP)
Title: Game machine
Inventor: TSUZUKI KIYOTAKA
IPC: A63F7/02
Filed: 2018-03-20
Abstract: To provide a game machine capable of executing a performance for further enhancing interest in a game.SOLUTION: A game machine includes: identification information display means for variably displaying first identification information in a first display area; privilege granting means for granting privilege to a player when the first identification information is displayed in a specific mode; and grant suggestive performance execution means capable of executing a grant suggestive performance for suggesting a possibility of granting privilege. The game machine can variably display second identification information in a second display area smaller than the first display area during execution of a grant suggestive performance. During execution of a grant suggestive performance, contents of privilege that may be granted can be suggested in a display mode of the second identification information.SELECTED DRAWING: Figure 18
Patent JP-2018131626-A (JP)
Title: Pressure-sensitive adhesive composition for optical film, pressure-sensitive adhesive layer for optical film, optical film with pressures-sensitive adhesive layer, and image display device
Inventor: KIMURA TOMOYUKI
IPC: C08J7/044
Filed: 2018-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a pressure-sensitive adhesive composition for an optical film, from which such a pressure-sensitive adhesive layer can be formed that has sufficient durability to prevent foaming, peeling or humidification-induced cloudiness when applied to glass and a transparent conductive layer, that can suppress light leakage-induced display unevenness, and that has excellent anticorrosive property on metal.SOLUTION: The pressure-sensitive adhesive composition for an optical film comprises: a (meth)acrylic polymer (A) described below; and a crosslinking agent (B) of 0.01 to 3 parts by weight with respect to 100 parts by weight of the (meth)acrylic polymer (A). The (meth)acrylic polymer (A) comprises, as monomer units, 70 wt.% or more of an alkyl (meth)acrylate (a1), 3 to 25 wt.% of an aromatic ring-containing (meth)acrylate (a2), 0.1 to 8 wt.% of an amide group-containing monomer (a3), 0.01 to 2 wt.% of a carboxyl group-containing monomer (a4), and 0.01 to 3 wt.% of a hydroxyl group-containing monomer (a5), and has a weight average molecular weight (Mw) of 1000000 to 2500000 and a ratio of Mw/number average molecular weight (Mn) of 1.8 or more and 10 or less.SELECTED DRAWING: None
Patent JP-2019168034-A (JP)
Title: chain
Inventor: SAITO RYOICHI
IPC: F16G13/06
Filed: 2018-03-23
Abstract: To provide a chain excellent in durability and capable of reducing the frequency of oil supply.SOLUTION: Grooves 21a, 21b are provided on an outer peripheral surface of a body part 19 of a pin 9 in parallel with the axial direction of the pin 9. In each of the grooves 21a, 21b, a resin member 25 corresponding to a form (depth and width) of the grooves 21a and 21b is arranged. The resin member 25 is a member impregnated with a lubricant and is, for example, a porous body such as polyethylene. The volume of the groove 21b positioned at both ends with respect to a circumferential direction (the volume of the resin member 25 inserted into the groove 21b) is smaller than the volume of at least one groove 21a sandwiched between the grooves 21b (the volume of the resin member 25 inserted into the groove 21a).SELECTED DRAWING: Figure 3