baber/WOPTO huggingface dataset:
Patent JP-2019093701-A (JP)
Title: Decorative body, decorative body illumination facility, decorative body production device and decorative body production method
Inventor: HIRAI MASAYOSHI
IPC: B44F1/04
Filed: 2018-07-30
Abstract: To provide a decorative body which exhibits various visual states by a change or the like of an observation direction.MEANS FOR SOLVING THE PROBLEM: In a decorative body 3 in the Fig.7c, a base material part M has transmissivity, and a plurality of groove parts G are arranged at an interval. When an observer V views the decorative body 3 from a front surface for example, a back landscape is transmitted, and the groove parts G are hardly visible. On the other hand, when the observer V0 views the decorative body 3 from an oblique direction for example, if an upper part of a back groove side surface F11 of a front groove part G and a lower part of a front groove side surface F0 of a back groove part G0, out of the plurality of groove parts G, contact without a gap, a pattern of the groove part G is visible for the observer V0, and a back landscape is hidden. For the configuration, a depth de of the groove part G0 is larger than cot[arcsin(1/n)] times of a shortest distance di3 between straight lines L0 and Po2 passing a point Po1 on an end part on a side of a rear surface part S on the groove side surface F0 and vertical to a surface part S (n is a refraction index of the base material part M). By the decorative body 3 having a repeating pattern of the plurality of groove parts G having such a relationship, the problem is solved.SELECTED DRAWING: Figure 7
Patent JP-2020019090-A (JP)
Title: Processing method of processing object, and fixing device
Inventor: YAMADA TAKESHI
IPC: B23Q17/12
Filed: 2018-07-31
Abstract: To provide a processing method of a processing object capable of suppressing change of the shape of the processing object, even when releasing fixation of the processing object after processing.SOLUTION: A processing method of a processing object includes a fixing step for fixing the processing object W by a clamp part 12, a processing step for performing a cutting work to the processing object W, a reactive force detection step for detecting, by a reactive force detection sensor 13, reactive force from the processing object W on a fixed spot by the clamp part 12, and a position adjustment step for adjusting a fixed position of the processing object W by the clamp part 12 so that the reactive force from the processing object W after start of the processing step becomes smaller than a threshold, when the reactive force is larger than the threshold.SELECTED DRAWING: Figure 4
Patent JP-2018191645-A (JP)
Title: Production of picornavirus-like particles in plants
Inventor: MARC-ANDRE D'AOUST
IPC: A61K31/7088
Filed: 2018-08-02
Abstract: To provide methods for producing enterovirus-like particles (EVLPs) in plants.SOLUTION: The invention provides a method for producing an enterovirus-like particle (EVLP) in a plant, comprising the steps of: a) introducing a first nucleic acid into the plant, or a portion or a cell of the plant, where the first nucleic acid comprises a first regulatory region that is active in the plant and operably linked to a nucleotide sequence encoding one or more enterovirus polyproteins; b) introducing a second nucleic acid into the plant, or the portion or the cell of the plant, where the second nucleic acid comprises a second regulatory region that is active in the plant and operably linked to a nucleotide sequence encoding one or more enterovirus 71 3C protease or 3CD protease; and c) incubating the plant, or the portion or the cell of the plant under the conditions that allow the expression of the first and second nucleic acids thereby producing the EVLP.SELECTED DRAWING: Figure 1
Patent JP-2019161202-A (JP)
Title: Carrier substrate and printed circuit board manufactured using the same
Inventor: LEE YONGJIK
IPC: H05K3/46
Filed: 2018-08-03
Abstract: To provide a carrier substrate and a printed circuit board manufactured using the same.SOLUTION: A printed wiring board includes: a flexible adhesive layer 500 divided into a rigid part and a flexible part; a first flexible insulating layer 111 and a second flexible insulating layer 112 laminated on upper and lower surfaces of the flexible adhesive layer 500, respectively; a rigid insulating layer 600 corresponding to the rigid part and formed on the first flexible insulating layer and the second flexible insulating layer; a first circuit C1 embedded in the lower surface of the flexible adhesive layer 500, and having one surface in contact with the second flexible insulating layer 112 and the other surface surrounded by the flexible adhesive layer 500; a second circuit C2 formed on the upper surface of the first flexible insulating layer 111 and on the lower surface of the second flexible insulating layer 112; and a third circuit C3 formed on the rigid insulating layer.SELECTED DRAWING: Figure 2
Patent JP-2020023634-A (JP)
Title: Composition for aqueous ink
Inventor: AMANO YUSUKE
IPC: C08F290/12
Filed: 2018-08-08
Abstract: To provide a novel composition for an aqueous ink that is excellent in water resistance of a coated product.SOLUTION: The composition for an aqueous ink contains (A) a modified polyvinyl alcohol containing a constitutional unit represented by the following formula (1) in the range of 0.1 to 5.0 mol%, water, a photopolymerization initiator and a coloring material. [In formula (1), Rrepresents a hydrogen atom, a methyl group, a carboxyl group or a carboxymethyl group.]SELECTED DRAWING: None
Patent JP-2020026604-A (JP)
Title: Stretchable warp knitted fabric having net structure
Inventor: FUJINO SHINGO
IPC: D04B21/18
Filed: 2018-08-17
Abstract: To provide a stretchable warp knitted fabric having a net structure, which has excellent stretching properties not only in a warp direction but also in a weft direction and has an excellent free-cut function.SOLUTION: The stretchable warp knitted fabric having a net structure is knitted by combining a supporting structure having a net knitted structure obtained by knitting non-elastic yarns 1, 2 threaded through a pair of reeds GB1, GB2 in a half-set respectively so as to be wrapped symmetrically with each other and a structure to which stretch-ability is imparted obtained by knitting elastic yarns 3, 4 threaded through the other pair of reeds GB3, GB4 in a half-set respectively so as to be wrapped symmetrically with each other. The elastic yarns 3, 4 of the structure to which stretch-ability is imparted are knitted by two needle stitches in a position of a net connection part O of the net knitted structure. A wrapping movement range Q of the elastic yarns 3, 4 of the structure to which stretch-ability is imparted is greater than a wrapping movement range P of the non-elastic yarns 1, 2 of the net knitted structure.SELECTED DRAWING: Figure 1
Patent JP-2020029630-A (JP)
Title: Leather-like sheet for TOM molding
Inventor: ARAI HIROAKI
IPC: D06N3/00
Filed: 2018-08-21
Abstract: PURPOSE: To provide a leather-like sheet for TOM molding excellent in texture when touching the surface of a TOM molded article by hands, that is, excellent in soft texture so that sinking is felt when touching the surface of the TOM molded article by hands as the prior TOM molded article lacks texture to feel like a hard plastic when touching the surface thereof by hands.CONSTITUTION: The leather-like sheet for TOM molding of the present invention is a sheet having at least a surface skin layer, and a foamed layer.SELECTED DRAWING: None
Patent JP-2020029046-A (JP)
Title: Layered sheet
Inventor: ISHIGURO SHIGEKI
IPC: G10K11/168
Filed: 2018-08-23
Abstract: To provide a layered sheet being excellent in flame resistance, sound insulation and weight saving.SOLUTION: A layered sheet 2 has: a first porous layer 10 that includes multiple strands of inorganic fiber and/or multiple strands of carbonized fiber; and a second porous layer 20 that is formed by multiple strands of organic fiber with an average fiber diameter of 0.5-14 μm, wherein the proportion of the solid substance is 1.0-8.0% relative to the total volume of the solid substance and voids. The surface density of the layered sheet is 400-1550 g/m.SELECTED DRAWING: Figure 1
Patent JP-2020029535-A (JP)
Title: Silicone gel composition, method for producing silicone gel composition and silicone gel cured product
Inventor: HOSHINO CHISATO
IPC: C08K3/08
Filed: 2018-08-24
Abstract: To provide a silicone gel cured product that is excellent in heat resistance, is also excellent in durability of heat resistance and inhibits bleeding in long-term use, to provide a silicone gel composition that gives the cured product and to provide a method for producing the silicone gel composition.SOLUTION: The silicone gel composition includes (A) a mixture consisting of (A1) an organopolysiloxane having 2 or more alkenyl groups at a terminal in one molecule and optionally, (A2) an organopolysiloxane having 0.5 to less than 2 of alkenyl group at a terminal in one molecule, (B) an organohydrogenpolysiloxane, (C) a platinum-based catalyst and (D) a product obtained by mixing (a) an organopolysiloxane having a viscosity at 23°C of more than 100 mPa s to 20,000 mPa s and (b) iron carboxylate and subjecting the same to heat treatment, each in the respective predetermined amounts in which the silicone gel composition has a mass loss rate by isopropanol extraction of the silicone gel cured product of less than a mass loss rate which the composition not containing the component (D) has.SELECTED DRAWING: None
Patent JP-2020030022-A (JP)
Title: Refrigeration air conditioning device and hermetic type electric compressor used for the same
Inventor: MURAKAMI AKIHIRO
IPC: C09K5/04
Filed: 2018-08-24
Abstract: To reduce a sealed refrigerant amount while using a fire-retardant refrigerant which has a low global warming coefficient.MEANS FOR SOLVING THE PROBLEM: A refrigeration air conditioning device constitutes a refrigeration cycle in which a hermetic type electric compressor having a compression mechanism part, an electric motor part and an oil reservoir part in a hermetic container, an outdoor side heat exchanger, an expansion valve, an indoor side heat exchanger are connected by a refrigerant pipeline sequentially. It also includes: an oil separator provided on the discharge side of the hermetic type electric compressor, and for separating oil from a refrigerant; and an oil return pipeline for returning the oil from the oil separator to the oil reservoir part of the hermetic type electric compressor. The refrigerant circulating in the refrigeration cycle is a mixed refrigerant which includes at least one type of hydrofluorocarbon (HFC), and trifluoroiodomethane (CF3I), and a refrigeration oil used for the hermetic type electric compressor is an oil incompatible to the mixed refrigerant.SELECTED DRAWING: Figure 1
Patent JP-2020030186-A (JP)
Title: Hydrogen filling method and hydrogen embrittlement characteristics evaluation method
Inventor: TOMIMATSU KOTA
IPC: G01N27/26
Filed: 2018-08-24
Abstract: To provide a method with which it is possible to efficiently fill hydrogen without causing a corrosion reaction on a steel material surface, and a method for evaluating hydrogen embrittlement characteristics of a steel material thereby filled with hydrogen.SOLUTION: Provided is a method for filling a steel material with hydrogen, comprising: (a) a step of causing a potential difference to occur between the steel material and a counter electrode and applying a voltage lower than a hydrogen generation potential to the steel material, and then immersing the voltage-applied steel material in an electrolytic solution of pH 7.5 or less and electrochemically filling the steel material with hydrogen; (b) a step of adjusting the pH of the electrolytic solution to 8.0 or greater while a voltage is applied to the steel material; and (c) a step of stopping voltage application to the steel material and removing the steel material from the electrolytic solution.SELECTED DRAWING: None
Patent JP-2019213180-A (JP)
Title: System and method for wireless image voice transmission and reception
Inventor: RI MEIDO
IPC: H04N21/436
Filed: 2018-08-28
Abstract: To provide a system and a method for wireless audio and video transmission and reception applicable to conference presentation and/or a real time game.SOLUTION: A system and a method for wireless image voice transmission and reception are applicable to a conference presentation and/or a real time game. A user performs operation control of each transmitting device at at least one transmitting end by using at least one method of gesture control or voice control to perform an operation of the transmitting device and/or VIP setting/release. If a receiving device at a receiving end receives VIP setting of the transmitting device at a specific transmitting end of the at least one transmitting end, decompression processing is preferentially performed on an image voice signal output from the transmitting device at the specific transmitting end, and the image voice signal is preferentially output continuously until VIP release is received. If no VIP setting is received, the decompression processing based on the priority order of the at least one received image voice signal is performed and displayed.SELECTED DRAWING: Figure 1
Patent JP-2019047494-A (JP)
Title: Pad asymmetry compensation
Inventor: KETAN DEWAN
IPC: H03M3/02
Filed: 2018-08-29
Abstract: To provide pad asymmetry compensation.SOLUTION: A modulator includes: a delta-sigma modulation circuit having an order greater than 1 and configured to modulate an input signal into a Pulse Density Modulated (PDM) signal; and a Pad Asymmetric Compensation (PAC) circuit configured to linearize a relation between the magnitude of the input signal and the number of rise or fall transitions of the PDM signal by maximizing the number of rise or fall transitions of the PDM signal, and to output a modified PDM signal, where the linearized relation is for compensating for any offset in the PDM signal.SELECTED DRAWING: Figure 1
Patent JP-2020034215-A (JP)
Title: Air conditioning system
Inventor: IWAMURA KENICHI
IPC: F24F11/47
Filed: 2018-08-29
Abstract: To provide an air conditioning system which can independently perform control putting priority on charge, without using a remote monitoring center.SOLUTION: A controller control part 21 calculates required horsepower with respect to the cooling/heating load ratio, allocates the required horsepower calculated for each cooling/heating load ratio to a GHP outdoor unit 11 and an EHP outdoor unit 12. Then, it calculates the charge during the allocated operation based on the unit price for each horsepower of the GHP outdoor unit 11 and the EHP outdoor unit 12, and calculates the charge regarding all the patterns of the combination of the operation allocation of the GHP outdoor unit 11 and the EHP outdoor unit 12, the cooling/heating load ratio, the outside temperature, and the cooling operation or the heating operation, then it adopts the combination of the cheapest charge as the upper limit of the horsepower for the GHP outdoor unit 11 and the EHP outdoor unit 12 for each pattern.SELECTED DRAWING: Figure 1
Patent JP-2021192130-A (JP)
Title: Tactile presentation device and tactile presentation system
Inventor: SUZUKI HIROYUKI
IPC: A61B34/37
Filed: 2018-08-29
Abstract: To provide a tactile presentation device capable of presenting a tactile sensation that is easier for a user to perceive.SOLUTION: A tactile presentation device is provided with a plurality of tactile presentation units for presenting tactile sensations based on control information, and a control unit for generating different control information for each of the tactile presentation units, and provides the control information to each of the tactile presentation units, based on information regarding contact between an operation tool and an object generated by the operation tool.SELECTED DRAWING: Figure 9
Patent JP-2020036499-A (JP)
Title: Motor control device
Inventor: TAKAHASHI TOMOYA
IPC: H02P21/26
Filed: 2018-08-31
Abstract: To provide a motor control device capable of determining an orientation of a magnetic pole of a rotor without an error regardless of variations in characteristics of brushless motors.SOLUTION: A motor control device 10 includes: a first current acquisition unit 172 for acquiring a first current as a current component in a deflection direction when a positive first voltage equal to or higher than a specified voltage is applied in the deflection direction that is a direction inclined with respect to a direction of an estimated d-axis; a second current acquisition unit 173 for acquiring a second current as a current component in the deflection direction when a negative second voltage equal to or more than the specified voltage is applied in the deflection direction; and a determination unit 174 for determining a direction of a magnetic pole of a rotor 105 of a brushless motor 100 on the basis of the first current and the second current.SELECTED DRAWING: Figure 1
Patent JP-2020037423-A (JP)
Title: Shake-out container
Inventor: FUNASHIMA MAKOTO
IPC: B65D83/06
Filed: 2018-09-03
Abstract: To provide a packaging bag which can suppress excessive shake-out of contents, when taking out the contents.SOLUTION: A shake-out container 10 includes: a cup-like container body 11 which has a flange 13 and in which an opening is provided; a middle plug part 12 which covers the opening of the container body 11 and in which a through-hole 12a is provided; and a cap which includes a top surface part 21 in which a pouring-out port 21a is formed, a body part 22 extending downward from the top surface part 21 and mounted on the flange 13 of the container body 11, and a cylindrical part 24 extending downward from the top surface part 21, provided radially inside of the body part 22, and for forming a storage part 23. In the vertical direction, a gap is formed between the middle plug part 12 and the cylindrical part 24 of the cap 20. When viewed from the vertical direction, the through-hole 12a of the middle plug part 12 is provided in the storage part 23.SELECTED DRAWING: Figure 2A
Patent JP-2020040453-A (JP)
Title: Gas generator and cushion member for gas generator
Inventor: YAMAMOTO KOJI
IPC: B60R21/264
Filed: 2018-09-07
Abstract: To provide a technique to suppress short pass in a gas generator while having a constitution to be easily assembled.SOLUTION: A gas generator includes: an ignition device arranged inside a housing; a cylindrical filter where an opening is formed at least at one end part of both end parts, and which includes a burning chamber filled with a gas generating agent burned by the ignition device in the inside; a gas discharging port which is provided in the housing in a manner that a filter is positioned between the burning chamber and the gas discharging port for communicating the inside of the housing with the outside; and a cushion member which is formed of a material that is elastically deformed or plastically deformed and applies biasing force to the gas generating agent filled in the burning chamber. The cushion member has at least one part of an outer peripheral part that is tightly held between a first wall part and one end part of the filter for the whole periphery and is arranged in a state in which an inner region of the cushion member enclosed by the peripheral part makes contact with the gas generating agent filled in the burning chamber.SELECTED DRAWING: Figure 2
Patent JP-2020043212-A (JP)
Title: Mounting method and data generation device
Inventor: MAENISHI YASUHIRO
IPC: H05K13/08
Filed: 2018-09-10
Abstract: To provide a mounting method capable of restraining production of mounting boards that are prone to failure.SOLUTION: A mounting method includes a data generation step S11 of generating mounting data Dt, indicating a component and a component housing body for housing the component in association, for each component to be mounted on a piece substrate 21 according to constraint condition, and a mounting step S12 of acquiring the component from a component housing body associated with the component in the mounting data Dt, respectively, for multiple components indicated in the mounting data Dt, by using a head 112, and mounting on the piece substrate 21, where the constraint condition is to associate the same component housing body with all components of the same kind, when there are multiple components of the same kind in the multiple components mounted on the piece substrate 21.SELECTED DRAWING: Figure 16
Patent JP-2018192331-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2018-09-13
Abstract: To provide a game machine capable of enhancing fun of a performance.SOLUTION: A game machine 1 determines whether a special game advantageous to a player is executed. Contrarily, when the determination right is reserved, prior determination regarding whether a special game is executed is performed before determination regarding the right. Meanwhile, when the determination is executed, a report performance for reporting the determination result is executed, based on the determination result. Contrarily, based on the prior determination result, a prior performance for suggesting a possibility of execution of the special game can be executed in each of a plurality of times of report performances. When the prior performance is executed in a predetermined report performance from among the plurality of times of report performances, a suggestive performance for suggesting execution of the prior performance can be executed until the prior performance is executed in the next report performance.SELECTED DRAWING: Figure 10
Patent JP-2020043034-A (JP)
Title: Electrode, secondary battery, battery pack, vehicle, and stationary power supply
Inventor: HOTTA YASUYUKI
IPC: H01M10/36
Filed: 2018-09-13
Abstract: To provide an electrode capable of improving charge/discharge efficiency and self-discharge characteristics, a secondary battery including the electrode, a battery pack, a vehicle, and a stationary power supply.SOLUTION: In an electrode including an electrode active material mixture layer including a current collector and an electrode active material disposed on the current collector, at least a part of the surface opposite to the surface at least in contact with the current collector of the electrode active mixture layer is coated with a compound containing Zn, and one field of view obtained by imaging the opposite surface with a scanning electron microscope is divided into 100 sections, the ratio of the number of sections having the compound containing Zn in a hexagonal plate shape to 100 sections is calculated, and the average obtained by calculating the ratio of the number of sections to 10 fields of view is 20% or less (including 0).SELECTED DRAWING: Figure 3