baber/WOPTO huggingface dataset:
Patent JP-2020007665-A (JP)
Title: Colored paper and manufacturing method of colored paper
Inventor: SUENAGA MANABU
IPC: D21H27/00
Filed: 2018-07-06
Abstract: To provide a colored paper having excellent visual property and designability even when a used paper pulp having a coating layer is used as the main raw material, and a manufacturing method of a colored paper capable of producing a colored paper having excellent visual property and designability.SOLUTION: The invention relates to a colored paper involving one or a plurality of paper layers containing a colorant, in which the one or a plurality of layers has a coating layer and contains an un-deinked used paper pulp derived from a used paper containing an ash of 10.0 mass% or over 20.0 mass% or under as a main raw material. Also, the invention relates to a manufacturing method of a colored paper containing a used paper pulp derived from used paper as a main raw material, including a dissolution step in which a raw material used paper is dissolved by using a pulper, the dissolution liquid of the raw material used paper is added with a colorant without performing a deinking treatment to prepare a used paper pulp slurry, and a papermaking step in which an un-deinked used paper pulp slurry prepared by the dissolution step is subjected to papermaking; and, in the manufacturing method of a colored paper, the used paper involves a coating layer and contains an ash of 10.0 mass% or over 20.0 mass% or under.SELECTED DRAWING: None
Patent JP-2020008005-A (JP)
Title: Blow-by gas recirculation device for internal combustion engine
Inventor: OSADA HIDEKI
IPC: F01M13/00
Filed: 2018-07-12
Abstract: To provide a blow-by gas recirculation device for an internal combustion engine capable of suppressing a coking abnormality of a compressor caused by oil included in blow-by gas that has passed through an oil separator.SOLUTION: A blow-by gas recirculation device 100 includes: a blow-by gas passage 30 connected to an intake passage 10; an oil separator 40 provided in the blow-by gas passage 30; and an adsorption/desorption member 50 provided in at least either one of the intake passage 10 or the blow-by gas passage 30 located between the oil separator 40 and a compressor 21 of a turbocharger 20 and configured to adsorb oil included in blow-by gas B and desorb the oil by expanding particle diameter of the oil.SELECTED DRAWING: Figure 1
Patent JP-2020012204-A (JP)
Title: Papermaking yield improver
Inventor: KAMBARA RYUSUKE
IPC: C08F220/56
Filed: 2018-07-13
Abstract: To provide a papermaking yield improver having low viscosity when diluted and having excellent filtrate and yield effect.SOLUTION: The papermaking yield improver contains a (meth)acrylamide-based polymer (A) and satisfies below-mentioned conditions (I) and (II). Condition (I): a viscosity of the component (A) in the papermaking yield improver when its concentration of is diluted to 0.5 wt.% with 0.5 N aqueous NaCl at a temperature of 25°C is shown as X mPa s, and a viscosity of the component (A) in the papermaking yield improver when its concentration is diluted to 0.5 wt.% in an ion-exchanged water at a temperature of 25°C is shown as Y mPa s; X and Y satisfy 50≤X≤500 and 15≤Y/X≤100. Condition (II): when the papermaking yield improver is diluted in 2 steps, and concentration of the component (A) in the diluent is 0.01-1 wt.%, its electric conductivity is 1-50 mS/cm and its viscosity at a temperature of 25°C is 1-1500 mPa s.SELECTED DRAWING: None
Patent JP-2020013627-A (JP)
Title: Test method for semiconductor memory
Inventor: OKADA TOSHIHARU
IPC: G11C29/44
Filed: 2018-07-20
Abstract: To provide a test method for a semiconductor memory capable of manufacturing the semiconductor memory while suppressing variations in performance.SOLUTION: A test method for a semiconductor memory includes the steps of: measuring electrical characteristics of a plurality of memory cells; detecting defective cells on the basis of a measured value; determining a memory block including a predetermined number or more of defective cells as a defective block; determining whether the number of defective blocks is equal to or greater than a first threshold; determining a semiconductor memory as a defective one if the number of defective blocks is equal to or greater than the first threshold; comparing the number of defective blocks with a second threshold, if the number of defective blocks is determined to be less than the first threshold; changing measurement conditions and repeatedly executing a series of steps, if the number of defective memory blocks is determined to be less than the second threshold; and managing to access to the defective block differently than to access to other blocks.SELECTED DRAWING: Figure 3
Patent JP-2020015451-A (JP)
Title: Fender structure for vehicle
Inventor: ASO SHUICHI
IPC: B62D25/16
Filed: 2018-07-26
Abstract: To provide a fender structure for a vehicle, including a reinforcing member enabling reinforcement of a target position of a fender panel.SOLUTION: A reinforcing member 32 that supports a fender panel 12 from the inner side in a vehicle width direction is provided with a first engagement portion 44 and a second engagement portion 54 in a top end portion and a bottom end portion of a reinforcing member and can be engaged with the top end portion and the bottom end portion of a fender panel, respectively. In the state in which the first engagement portion 44 and the second engagement portion 54 engage with the fender panel 12, the first engagement portion 44 and the second engagement portion 54 are biased in a vehicle height direction in which the two engagement portions are separated from each other by elastic restoring force of a spring portion 36 which is provided in an intermediate portion in the vehicle height direction of the reinforcing member 32. Accordingly, the first engagement portion 44 and the second engagement portion 54 are pressed against the top end portion and the bottom end portion of the fender panel 12, and positioning of the reinforcing member 32 relative to the fender panel 12 is maintained well. As a result, it is possible to reinforce a target portion of the fender panel 12.SELECTED DRAWING: Figure 1
Patent JP-2020014793-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2018-07-27
Abstract: To provide a game machine for improving a performance effect.SOLUTION: When a super-ready-to-win A results, a character 31AK001 as a friend character is displayed on an image display device 5 and a ready-to-win performance is started. When a predetermined period passes after a ready-to-win performance is started, namely for example when an introduction part of the ready-to-win performance is completed, a title 31AK002 of the super-ready-to-win A is displayed on the entire screen of the image display device 5, and the title of the super-ready-to-win A is reported when a sound corresponding to the title name of a ready-to-win is outputted from a speaker 8. Also, a game machine includes specific display execution means capable of starting display according to start of variable display, and executing specific display for completing display according to completion of variable display. The specific display execution means can display specific display by a mode capable of suggesting a variable display period, and can change the mode of the specific display according to a degree of expectation toward control to an advantageous state when specific display is being displayed by a mode capable of suggesting the variable display period.SELECTED DRAWING: Figure 9
Patent JP-2020022020-A (JP)
Title: Service chain accommodation apparatus, and service chain accommodation method
Inventor: OI AIKO
IPC: H04L47/76
Filed: 2018-07-31
Abstract: To provide a service chain accommodation apparatus and a service chain accommodation method capable of suppressing degradation of quality in a service chain even in the case of a failure while increasing the utilization efficiency of the resources used by the service chain in normal time.SOLUTION: A service chain accommodation apparatus 1 includes: an influence coefficient calculation part 71 that is configured to calculate an influence coefficient that assumes a larger influence when the processing of the service chain fails as the VNF is located downstream of the service chain and as the VNF is shared by multiple service chains; a remaining resource calculation unit 72 that corrects the remaining amount of resources that can be accommodated by the influence coefficient with respect to each VNF through which the service chain passes; and an accommodation design unit 73 that allocates a new service chain on the basis of the remaining resource amount.SELECTED DRAWING: Figure 1
Patent JP-2020019348-A (JP)
Title: Running gear
Inventor: MAEDA DAISUKE
IPC: B61B13/00
Filed: 2018-07-31
Abstract: To suppress a driving wheel from idling or skidding due to an instantaneous impact force that a coupled driving wheel receives at a moment of collision when the coupled driving wheel collides with a bump or a protruding part.SOLUTION: A running gear 100 comprises a rocker-bogie linking mechanism in which a bogie linking member 110 for supporting a driving shaft 108a of a driving wheel 108 and a rotating shaft 109a of a first coupled driving wheel 109 is connected to a rocker linking member 111 for supporting a rotating shaft 107a of a second coupled driving wheel 107 situated opposite to the first coupled driving wheel to the driving wheel swingably around a given rocker-shaft 113. The rocker-shaft is arranged at the same height as or on a lower position than that of the rotating shaft of the driving wheel.SELECTED DRAWING: Figure 1
Patent JP-2020021267-A (JP)
Title: Program, information processing method, and information processing device
Inventor: ARISADA HIROAKI
IPC: G06Q30/06
Filed: 2018-07-31
Abstract: To provide a program capable of presenting multiple sets of settlement means to a user in a highly visible manner when the multiple sets of settlement means are available.SOLUTION: A program is provided, for having a first information processing device used by a user perform: an acquisition step of acquiring information representing multiple sets of settlement means in association with priority levels from a second information processing device; and a display step of displaying a settlement means display screen that presents the acquired multiple sets of settlement means in association with priority levels.SELECTED DRAWING: Figure 12
Patent JP-2020019909-A (JP)
Title: Method for bonding diene rubber and silicone rubber
Inventor: HOTTA MASAKATSU
IPC: C09J183/04
Filed: 2018-08-02
Abstract: To provide a method for satisfactorily bonding a diene rubber and a silicone rubber.SOLUTION: The method for bonding a diene rubber and a silicone rubber includes the steps of: applying a primer composition containing (A) a silane compound having an alkenyl group, (B) a silane compound having a (meth)acrylic group, and (C) an organometallic compound having silane hydrolyzability as essential components to a surface of an unvulcanized product or a cured product of the diene rubber and drying the primer composition to form a primer layer; and applying a silicone rubber composition to a surface of the primer layer and heat-curing the silicone rubber composition to form a silicone rubber layer.SELECTED DRAWING: None
Patent JP-2019113521-A (JP)
Title: Method and device for detecting object
Inventor: LEE JAE-SEOB
IPC: G01S13/87
Filed: 2018-08-07
Abstract: To provide an object detection device and a method.SOLUTION: An object detection device is configured to determine weather condition on the basis of a noise floor measured in an upward direction 610, and detect an object on the basis of comparison between a level of a target signal measured in a less-upward direction and a threshold level corresponding to the determined weather condition.SELECTED DRAWING: Figure 6
Patent JP-2020023846-A (JP)
Title: Vehicle door handle
Inventor: ICHIKAWA SHINJI
IPC: B60J5/04
Filed: 2018-08-08
Abstract: To provide a vehicle door handle in which there is little looseness after the door handle is connected, and manufacturing efficiency is high.SOLUTION: The vehicle door handle is formed by connecting front and rear covers 1 and 2. An engagement body 5 is formed on one of the front and rear covers 1 and 2. In the engagement body 5, engaging hooks 4 protrude from the tip of elastic legs 3, and the engaging hooks 4 are connected, in an elastically engaging manner, to engaged sections 6 that are formed on the other one of the covers. For the engagement body 5, the engaging hooks 4 are biased in a direction of pressure contacting the engaged sections 6 while engaging with the engaged sections 6.SELECTED DRAWING: Figure 2
Patent JP-2020026646-A (JP)
Title: sash
Inventor: NISHIDA TAKESHI
IPC: E06B1/32
Filed: 2018-08-09
Abstract: To provide a sash having an angle member made of resin that is arranged on the indoor side of a frame, the angle member being configured not to be easily detached when the sash is transported and to be replaceable in an easy way after the execution.SOLUTION: An angle member made of resin is arranged on the indoor side of a frame. The angle member has an angle section having a prospective surface along the inner peripheral surface of an opening section and a mounting wall section engageable with the indoor side portion of the frame. The mounting wall section has an engaging section engageable with the frame and a tearing section formed on the angle section side from the engaging section.SELECTED DRAWING: Figure 6
Patent JP-2020028183-A (JP)
Title: Coil segment positioning method, positioning tool, and positioning device
Inventor: MOCHIZUKI TAKAYUKI
IPC: H02K15/04
Filed: 2018-08-10
Abstract: To easily and surely position the distal end in an irregular combination pair in a mixed area where normal segments and irregular segments are mixed and stand.SOLUTION: From a gap g in the circumferential direction of a core between the distal ends of coil segments protruding from the end face of the core, positioning tools 2 are 4 are inserted in the radial direction of the core and then rotated, such that a bent portion of the distal end 24c of a normal segment in which the protrusions 2b and 2c of the positioning tool 2 are each a third layer and a bent portion of the distal end 26c of a deformed segment in which the protrusions 2b and 2c of the positioning tool 2 are each a fifth layer are respectively come into contact with a bent portion of the distal end 24c of the normal segment in which protrusions 4b and 4c of the positioning tool 4 are each a fourth layer and a bent portion of the tip portion 26c of the deformed segment in which the protrusions 4b and 4c of the positioning tool 4 are each a second layer. Thereafter, the positioning tool 2 is moved inward in the radial direction of the core, and the positioning tool 4 is moved outward in the radial direction of the core, such that the distal ends of the second and third layers and the fourth and fifth layers are abutted.SELECTED DRAWING: Figure 1
Patent JP-2020025523-A (JP)
Title: Environmental monitoring system
Inventor: MIZUGUCHI CHIZUO
IPC: G01N33/18
Filed: 2018-08-16
Abstract: To provide an environmental monitoring system measuring a water quality for every depth and an air quality and enabling installation of a sink/float-type preserve at an optimum position for aquaculture on the basis of the measured result.SOLUTION: An environmental monitoring system 1 comprises: water intake means 2 for taking water in a water area where a sink/float-type preserve is installed; a measuring section 3 for measuring a water quality factor of the taken water; and a control section 4 that controls operation of the water intake means 2 and operation of the measuring section 3 and acquires a water quality measurement result measured by the measuring section 3. The water intake means 2 includes water inlets 2a-2c, an intake pipe 2d for sending water to a measurement tank 6, intake valves 2e-2g for switching over one, which the water intake is permitted, out of the water inlets 2a-2c, and an intake pump 2h. The measurement tank 6 includes a container body 9 for storing water, and a water quality sensor 7 for measuring a water quality factor of the water. The control section 4 starts the measurement of the water quality sensor 7 each time a water inlet 2a-2c, the water intake of which is permitted is switched over.SELECTED DRAWING: Figure 1
Patent JP-2019008808-A (JP)
Title: Digital power supply
Inventor: ERIC KNAPPENBERGER
IPC: H05B3/00
Filed: 2018-08-21
Abstract: To provide a device and a method for a digital power supply capable of providing independent output control and controlling variable output for two or more electrical loads.SOLUTION: A digital power supply 200 reduces the magnitude of a harmonic current and/or flicker introduced into an output system. The digital power supply 200 includes a microprocessor 213 which delivers output to electrical loads 203 and 204 by use of a phase-controlled AC current. The microprocessor calculates an output array corresponding to output requested for each of the electrical loads.SELECTED DRAWING: Figure 2
Patent JP-2020029998-A (JP)
Title: Heat exchanger
Inventor: HAGIWARA KOTARO
IPC: F28D1/053
Filed: 2018-08-23
Abstract: To provide a heat exchanger with improved coupling strength of a header tank and a side plate while improving a degree of freedom in design and reducing the number of components.SOLUTION: A capacitor to which a heat exchanger according to the present invention is applied, comprises a pair of header tanks 2, plural heat exchange tubes 4 arranged between the header tanks 2, fins 5 arranged between the heat exchange tubes 4 adjacent to each other and outside the heat exchange tubes 4 at both ends, and side plates 6 arranged outside the fins 5 at both ends. The header tank 2 has a tank body 7 whose both ends are opened, and a closing member 8 fixed to the tank body 7 on an outer side than the heat exchange tubes 4 at both ends and closing openings at both ends of the tank body 7. The side plate 6 has a channel shape on the entire length. A notch 15 is formed on a peripheral wall 7a of the tank body 7 of the header tank 2 from its end face, and both ends of the side plate 6 are fitted with the notch 15 and brazed to the peripheral wall 7a.SELECTED DRAWING: Figure 3
Patent JP-2020029526-A (JP)
Title: Block copolymer, phosphate compound detection agent and method of detecting phosphate compound
Inventor: TAKEOKA HIROKO
IPC: C08G61/12
Filed: 2018-08-23
Abstract: To provide a novel block copolymer useful for detection of a phosphate compound.SOLUTION: A block copolymer contains a block unit represented by a formula (I) and a block unit represented by a formula (II).SELECTED DRAWING: Figure 8
Patent JP-2019045502-A (JP)
Title: Defect recording system, film manufacturing system, and manufacturing method of film
Inventor: KASHU KOJI
IPC: B41J2/01
Filed: 2018-09-03
Abstract: To provide a defect recording system capable of minimizing an interval between a defect of a film and a marking and suppressing an occurrence of recording omission of defect information of the film.SOLUTION: The defect recording system includes: an inspection unit provided at a film conveyance path for inspecting a defect of the film; a printing unit provided on a downstream side of the inspection part in the conveyance path, and printing and recording information on the film; and a control unit controlling the operation of the printing unit on the basis of the inspection result by the inspection unit. The printing unit includes: an inkjet device extendingly provided in a direction intersecting with the longitudinal direction, and printing information; and a moving device for moving the inkjet device along the intersecting direction. The inkjet device has a plurality of ejection holes, and the plurality of ejection holes are discretely disposed from one end to the other end of the film in the intersecting direction. The control unit controls the position movement of the inkjet device by the moving device and the printing by the inkjet device on the basis of the inspection result.SELECTED DRAWING: Figure 1
Patent JP-2019044186-A (JP)
Title: Novel viscosity index improver having prescribed molecular weight distribution
Inventor: KATRIN SCHOELLER
IPC: C10M145/14
Filed: 2018-09-04
Abstract: To provide a comb-type polymer for enhancing high temperature high shear performance of a lubricant composition, especially engine oil (EO) composition.SOLUTION: There is provided a comb-type polymer using polyalkyl (meth)acrylate having weight average molecular weight measured by size exclusion chromatography (SEC) using a commercially available polymethyl methacrylate standard substrate of 700000 g/mol or more and number average molecular weight Mn of 130000 g/ml or more as a base, consisting of 10 wt.% to 30 wt.% of (a) ester between (meth)acrylic acid and hydroxylated hydrogenated polybutadiene, 50 wt.% to 80 wt.% of (b) C1 to 4 alkyl (meth)acrylate, 5 wt.% to 20 wt.% of (c) C10 to 30 alkyl (meth)acrylate, preferably C10 to 15 alkyl methacrylate, more preferably C12 to 14 alkyl methacrylate and 0 wt.% to 15 wt.% of (d) further comonomer.SELECTED DRAWING: Figure 1
Patent JP-2020039599-A (JP)
Title: Electrostimulator and electric stimulation method
Inventor: OKANO HIDEO
IPC: A61N1/36
Filed: 2018-09-11
Abstract: To provide an electrostimulator and an electric stimulation method capable of giving an electric stimulus in a wide range.SOLUTION: An electrostimulator 1 includes an electrode group 10 having four or more electrodes, driving means 20 for giving energy to the electrode group 10, and a garment 30 in which the electrode group 10 is arranged at predetermined positions. With one electrode of the electrode group 10 as a first polarity, and a plurality of remaining electrodes as a second polarity, the driving means 20 sequentially switches the electrode as a first polarity, and gives energy to the electrode group 10.SELECTED DRAWING: Figure 1
Patent JP-2019007978-A (JP)
Title: Pathological biomarker assay
Inventor: SANNE S VEIDAL
IPC: G01N33/53
Filed: 2018-09-11
Abstract: To provide a diagnostic method of pathological conditions or a quantification method.SOLUTION: A pathological biomarker assay includes: a step of performing an immunoassay for measuring neoepitope inclusion protein fragments occurred naturally in patient biological fluids such as the collagen I type, the collagen III type, the collagen IV type, the collagen V type, the collagen VI type, elastin, biglycan, decorin, lumican, versican, C reactive protein, and apodization E, etc.; and a step of associating a rise of the measurement in patient higher than the normal level with the presence or the level of the pathological conditions. The immunoassay includes: a step of allowing the protein occurred naturally in a specimen to contact with the neoepitope formed by the fragments of the protein by proteinase; and a step of measuring a degree of connection to an immunological binding partner of the peptide fragments for measuring the protein fragments containing the neoepitope in the specimen.SELECTED DRAWING: None