baber/WOPTO huggingface dataset:
Patent JP-2019091916-A (JP)
Title: Process for manufacturing thick copper wire for bonding application
Inventor: EUGEN MILKE
IPC: H01L21/60
Filed: 2019-01-31
Abstract: To provide a process for manufacturing a bonding wire comprising a core having a surface.SOLUTION: In a process for manufacturing a bonding wire comprising a core having a surface, the core contains 98.0% or more of copper, and has a cross sectional area in the range of 7,500 to 600,000 μmand an elastic limit RP0.2 (yield strength) in the range of 40 to 95 N/mm. The process includes the steps of: a) preparing a copper core precursor; b) drawing the precursor until a final diameter of a wire core is reached; and c) annealing the drawn wire at a minimum annealing temperature in the range of 650 to 1,000°C through its entire cross section for a minimum annealing time in the range of 4 seconds to 2 hours.SELECTED DRAWING: Figure 3
Patent JP-2020129162-A (JP)
Title: Communication control device, communication control method, and communication control program
Inventor: TSUCHIDA KOHEI
IPC: H04L12/70
Filed: 2019-02-07
Abstract: To provide a communication control device, communication control method, and communication control program capable of securing high security.SOLUTION: According to an embodiment, the communication control device 200 includes a communication pattern extracting unit 210 which extracts, as a communication pattern, a plurality of communication flows transmitted from processes being identical or in parent-child relationships among a plurality of communication flows transmitted from a process 101 executed in a client device 100 in communication with a server device 300, and a communication pattern inspection unit 212 which controls communication of the communication flow to the server device 300 on the basis of collation results of the communication pattern extracted by the communication pattern extracting unit 210 and an unauthorized communication pattern determined being unauthorized.SELECTED DRAWING: Figure 1
Patent JP-2020128481-A (JP)
Title: Radiation ray-curable inkjet composition and recording method
Inventor: SEKINE MIDORI
IPC: B41J2/01
Filed: 2019-02-08
Abstract: To provide a radiation ray-curable inkjet composition and an inkjet recording method capable of obtaining a coating film which has flexibility, adhesiveness and scratch resistance.SOLUTION: There is provided a radiation ray-curable inkjet composition which comprises a polymerizable compound containing a monofunctional monomer and a polyfunctional monomer, wherein the content of the monofunctional monomer is 87 mass% or more based on the total amount of the polymerizable compound, the monofunctional monomer contains a monofunctional acrylate having a polycyclic hydrocarbon group and the weighted average of the glass transition temperature of a homopolymer of each of the polymerizable compounds with the content rate of each of the polymerizable compounds taken as a weight is 42°C or more.SELECTED DRAWING: None
Patent JP-2020135369-A (JP)
Title: Information processing device, system, information processing method, and program
Inventor: TAKAHASHI KIYOTAKA
IPC: G06T7/00
Filed: 2019-02-19
Abstract: To allow for outputting more appropriate attribute information.SOLUTION: An information processing method is provided, comprising: extracting feature quantities of an object in an input image; identifying a class of the object based on the extracted feature quantities; determining reliability of an identification result; and outputting preset attribute information associated with the class of the object provided that the reliability meets a predefined condition.SELECTED DRAWING: Figure 7
Patent JP-2020134686-A (JP)
Title: Image formation apparatus, control method and program of image formation apparatus
Inventor: MIYAMOTO TAKAYUKI
IPC: G03G15/20
Filed: 2019-02-19
Abstract: To perform more delicate fixation temperature control by efficiently processing image data.SOLUTION: An image formation apparatus comprises: fixation means which fixes an image formed on a recording medium on the basis of image data; count means which generates a feature amount count value obtained by counting a feature amount of an image for each prescribed region of the image data; correction means which corrects the feature amount count value for each prescribed region on the basis of at least one of the gradation and resolution of the image data; and analysis means which generates information for adjusting the fixation temperature at the time of fixing the image on the recording medium by the fixation means by analyzing the feature amount count value for each prescribed region corrected by the correction means.SELECTED DRAWING: Figure 12
Patent JP-2020135644-A (JP)
Title: Classification device, learning device, classification method and program
Inventor: NGUYEN SON HOANG QUOC
IPC: G06F16/35
Filed: 2019-02-22
Abstract: To provide a classification device, a learning device, a classification method and a program that can accurately classify between machine translation and human translation.SOLUTION: A classification device 1 comprises: a tagging unit 12 that divides each of document data into words and that gives a part-of-speech tag to each of the words; a distance calculation unit 13 that calculates distances between word vectors defined for each of the words, for a combination of the words for each document data; an extraction unit 14 that respectively extracts a minimum value among a group of the distances associated with the same word for the document data and for each part-of-speech pair; a feature amount calculation unit 15 that calculates a statistical amount in a group of minimum values for the document data and for each part-of-speech pair as a feature amount; and a classification unit 17 that has the feature amount for the part-of-speech pair for each document data as an input, and that outputs a classification result by means of a learning model 23 which is learned by means of the document data in which classification of machine translation or human translation is previously labelled.SELECTED DRAWING: Figure 1
Patent JP-2020133585-A (JP)
Title: Centrifugal fan
Inventor: NARA KIYOHISA
IPC: F04D29/44
Filed: 2019-02-25
Abstract: To reduce noise.SOLUTION: A centrifugal fan 1 comprises: a motor 10 comprising a shaft 111, and for rotating the shaft 111; an impeller 30 fitted to the shaft 111, and to be rotated together with the shaft 111; a first case 41 covering one side of the impeller 30; a second case 42 covering another side of the impeller 30 by being combined with the first case 41; a suction port 412 provided in the first case 41, and communicating with a space 44 between the first case 41 and the second case 42; a discharge port 45 formed between the first case 41 and the second case 42, and communicating with the space 44; and a groove 416 formed in an inner surface 415 facing the space 44 in the first case 41.SELECTED DRAWING: Figure 1
Patent JP-2020130145-A (JP)
Title: Eucheuma cottonii processed food and its production method
Inventor: YAMAMOTO MITSUYUKI
IPC: A23L17/60
Filed: 2019-02-26
Abstract: To provide a garnish derived from a seaweed, which is less expensive, has a high nutritive value and is healthy.SOLUTION: The dried Eucheuma cottonii is powdered, water is added to the powdered Eucheuma cottonii, and the water added Eucheuma cottonii is boiled. Then, a residue of the boiled powdered Eucheuma cottonii and a broth containing the extracted extract carrageenan of powdered Eucheuma cottonii are separated. A broth containing carrageenan is stored, and cooling water is added to the stored broth to prepare an aqueous solution of the broth. Next, an aqueous solution of sodium alginate is mixed with an aqueous solution of boiled broth to form a gel. This broth gel liquid is extruded into a rod shape. A broth forming food molded into a rod shape is poured in an aggregation water in which an aggregation material calcium chloride is added to aggregate to produce a garnish.SELECTED DRAWING: Figure 1
Patent JP-2020133599-A (JP)
Title: Bi-fuel vehicle
Inventor: NASUDA YUKI
IPC: F02D29/02
Filed: 2019-02-26
Abstract: To realize automatic stop control of an internal combustion engine with excellent starting performance and fuel economy performance, according to the residual amount and characteristics of each fuel, in a bi-fuel vehicle.SOLUTION: A bi-fuel vehicle (10) comprises: an internal combustion engine (11) capable of using a first fuel (F1) having relatively high starting performance and a second fuel (F2) having relatively high fuel economy performance; and an automatic stop control device (12) that automatically stops the internal combustion engine when a predetermined automatic stop condition is satisfied, and restarts the internal combustion engine when a predetermined restart condition is satisfied in a stopped state of the internal combustion engine. When the internal combustion engine is operating using the second fuel, and the residual amount of the first fuel is less than or equal to a first predetermined value, the automatic stop control device prohibits automatic stop of the internal combustion engine, and when the internal combustion engine is operating using the first fuel, and the residual amount of the second fuel is less than or equal to a second predetermined value, the automatic stop control device permits the automatic stop of the internal combustion engine and notifies that the residual amount of the second fuel has decreased.SELECTED DRAWING: Figure 2
Patent JP-2020139823-A (JP)
Title: Molecular measurement method, diagnosis method for skin condition, and molecular measurement device
Inventor: SOFUE YASUYUKI
IPC: G01N21/33
Filed: 2019-02-27
Abstract: To easily measure the quantity of multiple types of molecules that are included in a sample and are in isomer relationships.SOLUTION: A molecular measurement method includes: a step S10 of preparing samples and carriers that include first molecules and second molecules that are in isomer relationships; a step S20 of arranging the samples on the carriers; a step S30 of measuring an absorption amount A of first wavelength light that is absorbed by the first molecules and the second molecules by irradiating first wavelength light to be absorbed by the first molecules and the second molecules on the samples arranged on the carriers; a step S40 of measuring an absorption amount B of second wavelength light that is absorbed by the first molecules and the second molecules by irradiating second wavelength light to be absorbed by the first molecules and the second molecules on the samples arranged on the carriers; and a step S50 of calculating the quantities of the first molecules and the second molecules from the values of the absorption amount A and the absorption amount B. A first wavelength is different from a second wavelength, and an absorption spectrum of the first molecules is different from an absorption spectrum of the second molecules.SELECTED DRAWING: Figure 11
Patent JP-2020138660-A (JP)
Title: Parking lock device
Inventor: HOSOKAWA TAKAYUKI
IPC: F16D65/16
Filed: 2019-02-28
Abstract: To provide a parking lock device that can achieve space-saving while reducing the number of components.SOLUTION: A parking lock device 10 of this invention includes: a rod 20 that can be displaced toward a driven gear 60 based on parking operation for controlling the rotation of a drive wheel 70 being performed; a male section 30 that is provided on the tip of the rod 20; and a plurality of female sections 40 that can be fitted onto the male section 30 and are formed in the driven gear 60. The male section 30 can enter a female section 40 together with displacement of the rod 20 caused by parking operation.SELECTED DRAWING: Figure 2
Patent JP-2020138295-A (JP)
Title: Screw tightening device
Inventor: IWASAKI TAKUO
IPC: B25J13/08
Filed: 2019-02-28
Abstract: To provide a screw tightening device that is able to cope with a screw tightening operation in a narrow place.SOLUTION: A screw tightening device 1 according to the present invention comprises: a screw tightening tool 10 including a bit B that fits on a screw N, and a bit rotary motor M; and a movement unit 30 operable so that this screw tightening tool 10 is axially moved. The screw tightening tool 10 and the movement unit 30 are coupled via a tool support unit 20 supporting the screw tightening tool 10 such that this screw tightening tool is free to move relatively with respect to the movement unit 30. The tool support unit 20 is composed including: urging means elastically deformed by the relative movement of the screw tightening tool 10 with respect to the movement unit 30; and relative movement detection means that emits a signal corresponding to a relative movement state of the screw tightening tool 10 with respect to the movement unit 30. Because this makes relative movement means less likely to interfere with a projection, etc. of a work piece W, making it possible to cope with a screw tightening operation in a narrow place.SELECTED DRAWING: Figure 1
Patent JP-2020143024-A (JP)
Title: Skin barrier function improver
Inventor: YAMANO MIREI
IPC: A61Q19/08
Filed: 2019-03-08
Abstract: To provide a skin barrier function improver having high effect.SOLUTION: A skin barrier function improver has, as an active ingredient, berberine or a pharmaceutically acceptable salt thereof at a concentration of 1.0-25 μmol/L.SELECTED DRAWING: None
Patent JP-2020150344-A (JP)
Title: Image decoder, image decoding method and program
Inventor: KITANI YOSHITAKA
IPC: H04N19/136
Filed: 2019-03-11
Abstract: To realize a decoding method of prediction mode considering multiple intra-prediction system.SOLUTION: An image decoder 300 includes a prediction mode decoding part 305A for decoding the prediction mode of a prediction object block, on the basis of control data included in encoded data sent from an image encoder 100 and a reference image signal of a reference block, and a prediction pixel generation part 305B for generating a prediction image signal of the prediction object block, on the basis of the prediction mode and a reference image signal. The control data contains identification flags indicating whether multiple reference line prediction, intra-subdivision prediction, directivity prediction, planar prediction, and maximum likelihood mode are valid or invalid, respectively, and the prediction mode decoding part 305A decodes prediction mode by using a maximum likelihood mode list, when the decoding method satisfies prescribed conditions.SELECTED DRAWING: Figure 6
Patent JP-2019176463-A (JP)
Title: Imaging device and camera system, and method for driving imaging device
Inventor: MURAKAMI MASAFUMI
IPC: H04N5/369
Filed: 2019-03-14
Abstract: To further enlarge a dynamic range in a laminate type constitution.SOLUTION: An imaging device in this embodiment comprises: a photoelectric conversion part including a first electrode, a second electrode 2 and a photoelectric conversion layer; a voltage supplying circuit for supplying a voltage to one of the first electrode and the second electrode; an output circuit for outputting signals according to an electric potential of the second electrode; and a detection circuit for detecting a level of the signals from the output circuit. The voltage supplying circuit supplies a voltage to one of the first electrode and the second electrode so that the electric potential between the first electrode and the second electrode becomes a first electric potential difference when a level detected by the detection circuit is lower than a first threshold, and supplies a voltage to one of the first electrode and the second electrode so that the electric potential between the first electrode and the second electrode is larger than the first electric potential when the level detected by the detection circuit becomes a second electric difference larger than the first potential difference.SELECTED DRAWING: Figure 1
Patent JP-2020148056-A (JP)
Title: Fence structure, fence material and construction method of fence
Inventor: KATAGIRI YOSHIO
IPC: E04H17/16
Filed: 2019-03-15
Abstract: To provide a fence material capable of constructing a fence structure giving a massive feeling while reducing time and labor and capable of being constructed even if a road width or a site is narrow.SOLUTION: In the fence material having a support pillar 10 and a fence panel, the support pillar is in L shape constituting a base surface part 12a in a flat plate shape and an elongate main pillar part 11 having an U shape in cross section and has an extending direction of the base surface part as a longitudinal direction as a main pillar part and at least one main pillar part facing an opening in U shape to either one of a horizontal direction when having an extending direction of the main pillar part as a vertical direction is provided, a hole for an anchor 12h is penetrated on the base surface part and the fence panel is in a hollow structure where an opening of the frame to which a horizontal member and a longitudinal member are assembled is covered by the panel material from both sides.SELECTED DRAWING: Figure 3
Patent JP-2020152142-A (JP)
Title: Vehicle luggage compartment structure
Inventor: KATAYAMA TAKAKATSU
IPC: B60R13/02
Filed: 2019-03-18
Abstract: To provide a vehicle luggage compartment structure which enables improvement of stability of a deck board supported by a luggage compartment.SOLUTION: A vehicle luggage compartment structure includes: a luggage compartment 10 including a rear floor 11 having a major surface 111, a pair of side walls 12, and a rear wall 13; and a deck board 20 having a lower surface 20B. The pair of side walls 12 is provided with a pair of first support parts 121 each having a first support surface 121A. The rear wall 13 is provided with a second support part 131 having a second support surface 131A. The second support part 131 is provided with a protruding part 132 protruding from the second support surface 131A. A rear end of the deck board 20 is provided with a recessed part 211 recessed from the lower surface 20B. When the deck board 20 is supported by the pair of first support parts 121 and the second support part 131, the lower surface 20B contacts with the first support surfaces 121A of the pair of first support parts 121 and the second support surface 131A of the second support part 131 and the protruding part 132 is fitted into the recessed part 211.SELECTED DRAWING: Figure 9
Patent JP-2019131299-A (JP)
Title: Method for sterilizing packaging material, and method of manufacturing packaging container
Inventor: Roger LINDGREN
IPC: B65B55/08
Filed: 2019-03-20
Abstract: To provide a method and device for sterilizing a packaging material so as to keep the packaging material germ-free during and after sterilization.SOLUTION: A charge carrier, especially, a discharge part 20 so adapted as to discharge an electron is included, the charge carrier forms at least one cloud, and the discharge part and a packaging material 10 are moved relatively to each other so as to form a flow of a gas medium between the discharge part and the packaging material. The method includes the steps of: controlling a movement profile between the discharge part and the packaging material; and sterilizing the flow of the gas medium between the discharge part and the packaging material by adjusting the movement file with the at least one cloud.SELECTED DRAWING: Figure 2a
Patent JP-2019165727-A (JP)
Title: New application of lipase in dough
Inventor: KASHIWAKURA YUICHI
IPC: A21D2/26
Filed: 2019-03-20
Abstract: To provide an agent capable of reducing kneading time in making a dough, an agent capable of reinforcing impact resistance of the fermented dough and an agent capable of increasing a ratio of added moisture in the dough and a production method of a dough using this and production method of food product as well.SOLUTION: The agent according to the present invention is a kneading time shortening agent for making a dough, an impact resistance reinforcement agent of a fermented dough and an addition rate increasing agent of moisture in the dough, each containing lipase as an active ingredient. The invention can contribute to increased productivity in production of dough or food product using this.SELECTED DRAWING: None
Patent JP-2020151378-A (JP)
Title: Game program, method, and information processing device
Inventor: IIO YOSUKE
IPC: A63F13/80
Filed: 2019-03-22
Abstract: To improve the operability of a game.SOLUTION: A game program (111) causes a computer (1) to execute: a display step (S101, S201) for displaying a plurality of squares arranged two-dimensionally together with color identification information for specifying colors associated with the squares on a touch panel (15); a passing square specification step (S105, S207) for respectively specifying a plurality of squares corresponding to a moving path (503) of an indication body as a passing square in accordance with an input of a touch operation to the touch panel by a user; a closed region detection step (S110, S209) for detecting closed regions (506) being region inside a closed graphic in the case that the specified passing squares form the closed graphic; and a closed region coloring step (S112, S211) for coloring squares with color identification information corresponding to a prescribed color associated therewith among the detected closed regions with the prescribed color.SELECTED DRAWING: Figure 3
Patent JP-2020156675-A (JP)
Title: Game machine
Inventor: HARADA NORIHIKO
IPC: A63F7/02
Filed: 2019-03-26
Abstract: To provide a game machine capable of suitably guiding game balls that pass through ball entry means.SOLUTION: In a device for guiding from one surface side to the other surface side relative to a substrate 401, a right start winning device 432 (ball entry means) disposed partially inside a through hole 401H (mount hole) of the substrate 401 includes a projecting guiding part 81 that is disposed in a position overlapped to a rear side relative to a plate-like part 401F and can guide game balls that pass through an inner passage 72 (ball passage part), and the projecting guiding part 81 is configured to take a passing position (first position) permitting passage through the through hole 401H in a state being integrated with the right start winning device 432 when mounting the right start winning device 432 to the substrate 401, and to take a passed position (second position) equivalent to an outer part not overlapping in a longitudinal direction relative to the through hole 401H after the passage.SELECTED DRAWING: Figure 26
Patent JP-2020161293-A (JP)
Title: Lithium ion secondary battery
Inventor: KOIWA NAGAAKI
IPC: H01M10/052
Filed: 2019-03-26
Abstract: To suppress a separator of a lithium-ion secondary battery from being damaged.SOLUTION: A negative electrode plate 16 of a lithium ion secondary battery has a facing portion 16D facing positive electrode mixture layers 19 of positive electrode plates 15 via a separator 17, and a non-facing portion 16C which does not face the positive electrode mixture layers 19. A tip of a first negative electrode mixture layer 21A and a tip of a second negative electrode mixture layer 21B in the non-facing portion 16C interposed between a connection portions 15A of the positive electrode plate 15 are displaced from each other in a direction to a tip of the non-facing portion 16C. A first relative distance which is the shortest distance between a base end 50 of the non-facing portion 16C and the tip of the first negative electrode mixture layer 21A is shorter than a second relative distance which is the shortest distance between the base end 50 of the non-facing portion 16C and the tip of the second negative electrode mixture layer 21B. A difference between the first relative distance and the second relative distance is in a range from not less than 30 μm to not more than 300 μm, and the first relative distance and the second relative distance are in a range which is greater than 0 mm and less than 2.9 mm.SELECTED DRAWING: Figure 3