baber/WOPTO huggingface dataset:
Patent JP-2019156965-A (JP)
Title: Epoxy resin composition
Inventor: SAITO ATSUSHI
IPC: C08G59/66
Filed: 2018-03-13
Abstract: To provide an epoxy resin composition providing a cured article which is cured in short time even under a low temperature condition, is low in glass transition point (T), which has almost no change even after long time passed after curing, an encapsulation material containing the same, a cured article obtained by curing the same, and an electronic component containing the cured article thereof.SOLUTION: There is provided an epoxy resin composition containing (A) a thiol-based curing agent containing a polyfunctional thiol compound having 3 or more thiol groups; (B) a polyfunctional epoxy resin; (C) a crosslinking density regulator containing a monofunctional epoxy resin; and (D) a potential curing catalyst, and having a ratio of total of epoxy functional group equivalent of (B) and (C) based on thiol functional group equivalent of (A) ([epoxy functional group equivalent]/[thiol functional group equivalent]) of 0.8 to 1.2, a ratio of the epoxy functional group equivalent of (B) based on the thiol functional group equivalent of (A) ([epoxy functional group equivalent]/[thiol functional group equivalent]) of 0.4 to 0.7.SELECTED DRAWING: None
Patent JP-2019154323-A (JP)
Title: Shoe case water-in-oil type emulsion oil/fat composition using rennet casein
Inventor: NOSHI YOSEI
IPC: A21D2/26
Filed: 2018-03-14
Abstract: To provide, in a shoe case water-in-oil type emulsion oil/fat composition used in the manufacture of shoe case, one in which the specific volume of the shoe case is not less than a certain value and the variation thereof can be suppressed.SOLUTION: Provided is a shoe case water-in-oil type emulsion oil/fat composition in which, out of all casein, the mass percentage of rennet casein is 51 mass% or more and the pH of the aqueous phase is 5.2 to 5.9. Furthermore, the content of the total casein preferably is 2 to 8 mass%.SELECTED DRAWING: None
Patent JP-2018158102-A (JP)
Title: Gemstone and method for producing the same
Inventor: JEAN-CLAUDE MONACHON
IPC: G04B19/12
Filed: 2018-03-16
Abstract: PROBLEM TO BE SOLVED: To produce a gemstone having a star shape, with a cut that gives the gemstone optimum brilliance and an attractive aesthetic appearance.SOLUTION: The present invention relates to a method for producing a gemstone, in particular a diamond (1), in the shape of a star with several arms, the method including: taking a basic, brilliant cut gemstone (1'), the gemstone including a basic crown (4'), a basic pavilion (3'), and a basic girdle (6') joining the basic crown (4') and the basic pavilion (3') to define a plane; cutting a plurality of facets (a, b, c, d, e, f, g, h, i) in the respective basic crown (4'), basic pavilion (3'), and basic girdle (6') to obtain a transformed gemstone delimited by a periphery; and laser cutting the periphery of the transformed gemstone to produce the star shape.SELECTED DRAWING: Figure 1
Patent JP-2019110282-A (JP)
Title: Electromagnetic wave shielding film, manufacturing method of printed circuit board, and manufacturing method of electromagnetic wave shielding film
Inventor: CHUNG KWANG CHOON
IPC: B32B15/08
Filed: 2018-03-16
Abstract: To provide an electromagnetic wave shielding film, a manufacturing method of a printed circuit board, and a manufacturing method of an electromagnetic wave shielding film, which can widely expand the ground area of an electromagnetic wave shielding film attached to a printed circuit board and omit a ground film.SOLUTION: A electromagnetic wave shielding film 10 includes a carrier film 11, a metal layer 12 formed on one surface of the carrier film, a conductive adhesive layer 13 formed on the metal layer, and a protective film 14 formed on the conductive adhesive layer.SELECTED DRAWING: Figure 1
Patent JP-2019163775-A (JP)
Title: Wet multi-plate clutch and transfer
Inventor: HAMANAKA YOSHIHISA
IPC: F16D27/115
Filed: 2018-03-19
Abstract: To provide a wet multi-plate clutch capable of making a setting value of torque cut constant, and a transfer.SOLUTION: A wet multi-plate clutch 8 comprises: a rotating input unit 17; an output unit 18 arranged coaxially with the input unit 17 and spaced radially from the input unit 17; and an input side friction plate 13 and an output side friction plate 14 alternately arranged in the axial direction between the input unit 17 and the output unit 18 and alternately splined to the input unit 17 and the output unit 18. On one surface of the input side friction plate 13 and the output side friction plate 14 adjacent to each other, a friction inclination surface 21 is formed, which is inclined so as to come into contact with the other surface from an inner peripheral side.SELECTED DRAWING: Figure 4
Patent JP-2019164895-A (JP)
Title: Device for fuel cell
Inventor: TSUBOI FUMIO
IPC: H01M8/0612
Filed: 2018-03-19
Abstract: To provide a device for fuel cell in which combustion stability of combustor is improved.SOLUTION: A combustor 6 has an internal space 18a through which supplied residue fuel gas flows, and a combustor top surface 6a where multiple combustion ports 16, facing a reformer 4 for ejecting the residue fuel gas from the internal space 18a to the outside are arranged, and includes a residue oxidant gas port 48b formed in a residue oxidant gas distribution plate 48 for introducing the residue oxidant gas to the multiple combustion ports 16, in the residue oxidant gas supply duct for supplying the residue oxidant gas not used for electricity generation of the fuel battery cell.SELECTED DRAWING: Figure 7
Patent JP-2019032504-A (JP)
Title: Camera housing configuration
Inventor: MATS-AEKE EKBLADH
IPC: G03B17/56
Filed: 2018-03-20
Abstract: To provide a camera housing configuration that enables efficient installation and/or handling.SOLUTION: A swivel joint 114 includes a hook part 116 coupled with a camera housing member 102 and a swivel shaft part 118 coupled with a camera housing attachment member 104. The camera housing member can move between a first end position when a camera housing member extension plane 108 is inclined against an attachment plane 110 in a state of being connected with the camera housing attachment member and a second end position when the camera housing member extension plane is aligned to the attachment plane by articulation around the swivel joint 114. When the camera housing member is at the first end position, an abutment 112 is engaged with the camera housing attachment member and the abutment is coupled with the camera housing member so as to prevent connection cancellation of the members 102 and 104, and is disposed to cooperate with the camera housing attachment member.SELECTED DRAWING: Figure 3
Patent JP-2019168813-A (JP)
Title: Memory system
Inventor: KIYOOKA MASAHIRO
IPC: G06F11/10
Filed: 2018-03-22
Abstract: To provide a high efficiency memory system.SOLUTION: A memory system includes a semiconductor memory and a controller. The controller is configured to acquire first data read out from the semiconductor memory using a first voltage, to acquire second data read out from the semiconductor memory using a second voltage, to calculate a first value in respect to a first part of the first data using the first data and the second data, to calculate a second value in respect to a second part of the first data using the first data and the second data, to calculate a third value in respect to a third part of the first data using the first data and the second data, and to correct an error of the first data using the first value or the third value.SELECTED DRAWING: Figure 8
Patent JP-2018137779-A (JP)
Title: Video coding device
Inventor: LEE JIN-HO
IPC: H04N19/176
Filed: 2018-03-22
Abstract: PROBLEM TO BE SOLVED: To provide intra-prediction execution method and device using an adaptive filter.SOLUTION: Based on the information of the peripheral block of a current block, application propriety of a first filter for a reference pixel value is determined S201. When a determination is made that the first filter is applied, the first filter is applied to the reference pixel value S202. Based on the reference pixel value, intra-prediction for the current block is executed S203. Based on the information of the peripheral block, application propriety of the second filter for the prediction value of each prediction mode of the current block predicted by intra-prediction execution is determined S204. When a determination is made that the second filter is applied, the second filter is applied to the prediction value of each prediction mode of the current block S205.SELECTED DRAWING: Figure 6
Patent JP-2019166458-A (JP)
Title: Vertical multi tubular reactor
Inventor: ITO HIROYUKI
IPC: B01J35/02
Filed: 2018-03-23
Abstract: To provide a vertical multi tubular reactor capable of suppressing blocking of granular objects without distortion of a measurement device, capable of filling the granular objects at shot time, and measuring stably inner temperature of a reaction tube by the measurement device, when filling the granular objects.SOLUTION: There is provided a vertical multi tubular reactor in which a measurement device is installed in at least one reaction tube, the measurement device has a vibration suppression member on each of a plurality of positions in a longitudinal direction, one vibration suppression member is provided on one position, the vibration suppression member protrudes in a reaction tube wall surface direction from the measurement device.SELECTED DRAWING: Figure 2
Patent JP-2019166237-A (JP)
Title: Game machine
Inventor: KAWASHIMA SATORU
IPC: A63F7/02
Filed: 2018-03-26
Abstract: To provide a game machine capable of enhancing player's motivation to play a game by increasing a degree of attention to the game and interest in the game.SOLUTION: In a normal pattern winning game executed by winning a normal pattern winning lottery, an electric generator winning hole is opened and entry of game balls into the electric generator winning hole is permitted. A V winning hole is opened with entry of game balls into the electric generator winning hole as an opportunity, and a jackpot game for opening a variable winning hole with entry of game balls into the V winning hole as an opportunity is executed. The jackpot game is executed at an interval between openings of the electric generator winning hole when the electric generator winning hole is opened a plurality of times in a normal pattern winning game. An interval includes: a normal interval set to time when a 16R jackpot game can be completed by the next opening start of the electric generator winning hole; and a short interval set to time when a 16R jackpot game cannot be completed by the next opening state of the electric generator winning hole.SELECTED DRAWING: Figure 72
Patent JP-2018100301-A (JP)
Title: Method for producing coating film for cosmetic preparation
Inventor: UCHIYAMA MASAYUKI
IPC: A61K8/02
Filed: 2018-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a coating film for cosmetic preparations, with enhanced adhesiveness of the skin to a coating film formed by electrostatic spraying.SOLUTION: The method for producing a coating film for cosmetic preparations comprises: a cosmetic-preparation application step in which a cosmetic preparation containing at least 10 mass% of oil that is solid at 20°C is applied to the skin; and an electrostatic spraying step in which a composition is electrostatically sprayed directly on the skin to form the coating film thereon. The composition comprises the following ingredients (a) and (b): (a) at least one volatile substance selected from the group consisting of water, alcohols, and ketones; and (b) a polymer having film-forming ability.SELECTED DRAWING: Figure 2
Patent JP-2019174525-A (JP)
Title: Learning support device, learning support method, and program
Inventor: KAJIKAWA TOMOYA
IPC: G09B19/04
Filed: 2018-03-27
Abstract: To provide a learning support device capable of presenting appropriate next learning contents on the basis of a determination of a user's pronunciation.SOLUTION: A CPU causes a display unit 17 to display text data of a determination object (question) English example is1 as a question screen G3 on the basis of learning content data ((A) pronunciation determination app: English example) 12b1, and to reproduce voice data of model pronunciation corresponding to the English example is1. The CPU records and analyzes voice data pronounced by the user, and causes the display unit 17 to display a determination result screen G6 of a determination result determined by marking a plurality of determination items (speech reading time/getting out level from Katakana English/consonant strength/sharpness/smoothness). On the determination result screen 6, for example, if the user touches a determination item with low score, the CPU executes a training process of learning contents suitable for improving the user's pronunciation of the touched determination item.SELECTED DRAWING: Figure 4
Patent JP-2019173892-A (JP)
Title: Flow rate adjusting device and flow rate adjusting system
Inventor: NAKAMURA RYUJI
IPC: F16K3/03
Filed: 2018-03-29
Abstract: To improve durability of a flow rate adjusting device.SOLUTION: A flow rate adjusting device 100 for adjusting a flow rate of fluid for conveying powder includes a ring-shaped support body 102 having a passage space inside through which fluid passes, and three or more movable blades 110 provided to the ring-shaped support body in a circumferential direction at intervals, which are rotatable around a rotation axis AX2 of the movable blades. Each of the three or more movable blades is configured so as to move in a direction to enter the passage space by rotating to one direction side around the rotation axis, and move in a direction to retreat from the passage space by rotating to the other direction side. Each of the three or more movable blades includes an inner peripheral side edge part 113 formed on the one direction side, and an outer peripheral side edge part 114 formed on the other direction side. The inner peripheral side edge part has a curve shape which is recessed toward the outer peripheral side edge part.SELECTED DRAWING: Figure 2
Patent JP-2019178212-A (JP)
Title: Conducive adhesive, working electrode, and manufacturing method therefor
Inventor: KITAMURA SHINICHI
IPC: C09J11/06
Filed: 2018-03-30
Abstract: To provide a conductive adhesive manufactured by dispersing CNT in a thermosetting resin, and excellent in conductivity, adhesive strength and heat resistance, a manufacturing method therefor, and a working electrode using the conductive adhesive and a manufacturing method therefor.SOLUTION: There is provided a conductive adhesive in which a CNT-GX package 33 by packaging at least a part of a surface of a carbon nanotube (CNT) 31 with a water soluble xylan (GX) 32 is dispersed in a thermosetting resin having glass transition temperature of higher than 200°C. The thermosetting resin is a naphthalene type epoxy resin, concentration of CNT-GX package is 0.5 to 3.0% (w/w). The manufacturing method has a sequential dispersion process for adding CNT to a GX solution by dissolving GX in a water-based solvent and conducting a dispersion treatment to prepare a CNT-GX dispersion, a lyophilization process for lyophilizing the CNT-GX dispersion, and a mixing process for mixing and dispersing the lyophilized material in the thermosetting resin.SELECTED DRAWING: Figure 13
Patent JP-2019185102-A (JP)
Title: Secondhand tire evaluation server, secondhand tire evaluation system, secondhand tire evaluation method and secondhand tire evaluation program
Inventor: YAMAMOTO MASAHIKO
IPC: G06Q30/02
Filed: 2018-04-02
Abstract: To provide a secondhand tire evaluation server, a secondhand tire evaluation system, a secondhand tire evaluation method and a secondhand tire evaluation program capable of appropriately evaluating a secondhand tire.SOLUTION: A secondhand tire evaluation server 20 for evaluation a secondhand tire includes: an information acquisition unit that acquires a severity parameter indicating severity of an environment where a tire is used when the tire is used in traveling of a vehicle; and a price calculation unit that calculates a price of the secondhand tire on the basis of the severity parameter.SELECTED DRAWING: Figure 2
Patent JP-2019182752-A (JP)
Title: Liquid composition for oral cavity
Inventor: HONDA MISATO
IPC: A61K8/34
Filed: 2018-04-03
Abstract: To provide a liquid composition for oral cavity which contains alkyl galactoside, effectively mask foreign taste thereof and furthermore does not make a user feel the flavor of lactone compound strongly, and is applied in foamed condition.SOLUTION: The liquid composition for oral cavity is provided which is stored in a foam ejection container and contains components (A) to (E), the (A)/(B-1) being 480-2000, and has pH of 8.0 to 11.0. (A) alkyl galactoside represented by isodecyl galactoside in an amount of 0.01 to 1.0 mass%; (B-1) lactone represented by γ-decalactone in an amount of 0.00005 to 0.00025 mass%; (C)cooling agent typified by L-menthol in an amount of 0.1 to 0.45 mass%; (D) a surfactant selected from an anionic surfactant, an amphoteric surfactant, and a nonionic surfactant in amount of 0.1 to 7 mass%; and (E) water.SELECTED DRAWING: None
Patent JP-2018132772-A (JP)
Title: Head-up display device
Inventor: NAMBARA TAKAHIRO
IPC: B60K35/00
Filed: 2018-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a HUD device that has satisfactory visibility of a virtual image while suppressing an increase in size.SOLUTION: A HUD device 100 is mounted on a vehicle 1 and displays a virtual image VI that can be visually recognized from within a visible area EB. The HUD device 100 comprises: a light source part 10 that emits illumination light; a condensing part 14 that condenses to collimate the illumination light; and a liquid crystal element 30 that has a plurality of liquid crystal pixels 34 arranged in an opening 32, forms an image by the opening 32 being illuminated with the illumination light emitted from the condensing part 14, and emits display light of an image as a light beam in an emission direction according to an incident direction of the illumination light. The HUD device 100 includes an enlargement light guide part 40 that includes a concave mirror 44 and a convex mirror 42 and arranges both the optical elements 42 and 44 on a light path to guide the display light from the liquid crystal element 30 toward a windshield 3 so that the virtual image VI is enlarged. The convex mirror 42 is arranged on the light path closer to the liquid crystal element 30 than the concave mirror 44.SELECTED DRAWING: Figure 1
Patent JP-2019186670-A (JP)
Title: Mobile body radar receiver
Inventor: MURAKAMI TOMOTOSHI
IPC: H04B1/16
Filed: 2018-04-05
Abstract: To provide a mobile body radar receiver equipped with a filter that can make size smaller and integration higher while widening a dynamic range.SOLUTION: A downconverter 19 performs down conversion by mixing a local signal LO into a high-frequency input signal. An amplifier 20 with highpass filter amplifies a down conversion output of the downconverter 19 while performing filtering. The amplifier 20 is equipped with a passive filter 24 in the subsequent stage of the downconverter 19 and an active filter 25 in the subsequent stage of the passive filter 24.SELECTED DRAWING: Figure 1
Patent JP-2018134447-A (JP)
Title: Adaptive self-testing and stress analysis of medical devices
Inventor: DANIEL J POWERS
IPC: A61N1/39
Filed: 2018-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for low voltage (LV) self-tests, which consume little power, in place of high voltage (HV) self-tests, which consume power of defibrillators.SOLUTION: An improved self-testing method is described which is incorporated into a defibrillator. The method comprises performing a self-testing protocol which operates on a first frequency until a threshold condition is reached. When the threshold condition is reached, the self-testing protocol switches to a second frequency. Such a method enables quicker identification of a failure mode in a population of defibrillators, while maintaining an acceptable battery life in the device.SELECTED DRAWING: Figure 4
Patent JP-2019114761-A (JP)
Title: Package structure and method for manufacturing the same
Inventor: ZHONG XIN DE
IPC: H01L21/301
Filed: 2018-04-09
Abstract: To provide a method for manufacturing a package structure capable of increasing production and providing process stability.SOLUTION: A method for manufacturing a package structure includes the steps of: providing a package panel 200 including a first sealing body 140, a plurality of first integrated circuit components 130 sealed by the first sealing body, and a plurality of redistribution circuit patterns 120 electrically connected to the first integrated circuit components and distributed to the first sealing body and the first integrated circuit components; forming a plurality of singulated package strips by cutting the first sealing body of the package panel; attaching one of the plurality of singulated package strips to the substrate including at least one reference hole distributed outside an attachment region; and performing a package process on the singulated package strips using the substrate fixed via the reference hole to form the package structure.SELECTED DRAWING: Figure 2B
Patent JP-2019192462-A (JP)
Title: LITHIUM ION SECONDARY BATTERY INCLUDING Si-CONTAINING NEGATIVE ELECTRODE ACTIVE MATERIAL
Inventor: SUGIYAMA YUSUKE
IPC: H01M10/052
Filed: 2018-04-24
Abstract: To provide a lithium ion secondary battery including a Si-containing negative electrode active material, excellent in safety while suitably maintaining capacity.SOLUTION: The lithium ion secondary battery includes: a negative electrode including a Si-containing negative electrode active material; a lithium salt containing no SOgroup; and an electrolyte solution in which a phenol derivative represented by formula (1) is dissolved.SELECTED DRAWING: None
Patent JP-2019191378-A (JP)
Title: Pronunciation converter, pitch mark time extractor, their methods and program
Inventor: HIROYA SADAO
IPC: G10L19/06
Filed: 2018-04-25
Abstract: To provide a system for allowing a learner being a non-mother language speaker of a prescribed language to intuitively improve pronunciation of the language.SOLUTION: A pronunciation converter comprises: a conversion section for converting a first feature amount corresponding to a first voice signal obtained when a first speaker having a prescribed language as a mother language utters the other language to become close to a second feature amount corresponding to a second voice signal obtained when a second speaker having the other language as the mother language utters the other language. The first feature amount and the second feature amount are the feature amounts which can express a difference of pronunciation, and the voice signal obtained from the first feature amount after conversion is presented to the first speaker.SELECTED DRAWING: Figure 1
Patent JP-2019190626-A (JP)
Title: Joint member and pipe connecting structure
Inventor: WASHINO MITSUHIRO
IPC: F16L37/14
Filed: 2018-04-27
Abstract: To further stabilize the connection of a connecting cylinder part and a pipe body.SOLUTION: A joint member 10 has: a connecting cylinder part 11 into which a tip part of a pipe body 50 is inserted; a C-shaped clip 30 fitted into a peripheral groove 15 which is formed at the connecting cylinder part 11; and an annular cover 40 in which the connecting cylinder part 11 is inserted toward the inside. The clip 30 comprises claw parts 35, and connecting protrusions 32 penetratingly formed at a groove bottom wall 15H of the peripheral groove 15 while passing communication holes 16, and engaged with a second annular groove 53M of the pipe body 50. The annular cover 40 has first notches 41 for receiving the claw parts 35 when arranged so as to surround the clip 30, and an engagement protrusion 45 engaged with the peripheral groove 15 of the connecting cylinder part 11, and regulating the movement of the annular cover 40 to a direction separating from the pipe body 50.SELECTED DRAWING: Figure 11