baber/WOPTO huggingface dataset:
Patent JP-2020183495-A (JP)
Title: Solvent composition
Inventor: NAGAFUNE KANAKO
IPC: C11D7/50
Filed: 2019-05-09
Abstract: To provide a solvent composition having excellent cleaning performance for removing a lubricant for metal plastic working, without adverse effects on the global environment, and to provide a method for cleaning an article to which a lubricant for metal plastic working is attached.SOLUTION: A solvent composition for removing a metal plastic working lubricant attached to an article, the solvent composition comprising cis-1-chloro-3,3,3-trifluoropropene and a hydrocarbon (A), and a method for cleaning, by use of the composition, an article to which a lubricant for metal plastic working is attached.SELECTED DRAWING: None
Patent JP-2019125402-A (JP)
Title: Robust merge of mesh subjected to 3d-texture processing
Inventor: MIN JIANYUAN
IPC: G06T17/20
Filed: 2019-05-09
Abstract: To provide a robust merge of a mesh subjected to 3D-texture processing.SOLUTION: The method for merging a 3D-mesh includes the steps of: receiving a first mesh and a second mesh; executing a spacial alignment and positioning the first mesh and the second mesh in a common world coordinate system; performing a mesh clipping on the first and second meshes and removing a redundant mesh top point; executing a geometric shape elaboration around a clipping seam and closing a mesh connection hole prepared by the mesh clipping; and executing a texture bending in a region next to the clipping seam and acquiring the merged mesh.SELECTED DRAWING: Figure 12
Patent JP-2019199604-A (JP)
Title: Hypromellose phthalate and production method thereof
Inventor: MATSUBARA JUNICHI
IPC: C08B13/00
Filed: 2019-05-10
Abstract: To provide a production method or the like of hypromellose phthalate (HPMCP) having excellent dissolubility when being dissolved into a solvent, capable of suppressing generation of an undissolved material.SOLUTION: A production method of HPMCP includes at least an esterification step for obtaining reaction product solution by reacting hypromellose in glacial acetic acid solution with phthalic anhydride at 75-100°C in the presence of sodium acetate, a cooling step for cooling the reaction product solution to 70°C or lower, and a precipitation step for precipitating HPMCAP and obtaining HPMCP suspension by mixing the cooled reaction product solution with water at 0-40°C.SELECTED DRAWING: None
Patent JP-2019202131-A (JP)
Title: Information processing apparatus, information processing method, and program
Inventor: HORIUCHI KAZUHITO
IPC: G06F3/01
Filed: 2019-05-10
Abstract: To provide an information processing apparatus, an information processing method, and a program capable of correcting a time difference between a steadily gazing point of a sight line and a time at which a voice is generated.SOLUTION: An information processing apparatus 1 comprises: an analysis unit 17 for analyzing a gazing period in which a gazing degree of a sight line of a user for each of a plurality of observation positions of a correction image displayed by a display unit 12 is equal to or larger than a predetermined value on the basis of gazing data; a setting unit 18 which sets a time for which a voice is uttered for voice data as an important voice period on the basis of the voice data for correction which is recorded by a voice data storage unit 165 for correction; and a calibration generation unit 19 which generates a time difference between the gazing period and the important voice period as calibration data of a user and records it in a recording unit 16.SELECTED DRAWING: Figure 1
Patent JP-2019210457-A (JP)
Title: Aqueous ink composition comprising polyurethane
Inventor: CHOPRA NAVEEN
IPC: C09D11/102
Filed: 2019-05-13
Abstract: To provide a digital offset ink preventing too low viscosity, too low tackiness and/or poor cohesion.SOLUTION: An aqueous ink composition includes water, an optional co-solvent, an optional colorant, a sulfonated polyester, and a polyurethane.SELECTED DRAWING: Figure 3
Patent JP-2020187478-A (JP)
Title: Quality management device, quality management method, and quality management program
Inventor: MATSUMOTO SHIGENORI
IPC: G05B19/418
Filed: 2019-05-13
Abstract: To provide a device which quickly and accurately finds out a production process being a cause of an unexpected defect when the unexpected defect occurs on a product as a material.SOLUTION: A quality management device of this invention comprises; a storage unit in which a plurality of processes are sequenced and stored in association with a product and process information preserving one or more process attributes in association with each of the plurality of processes, function information preserving one or more functions in association with the product, and function/process association information preserving association between the functions and the process attributes are stored; and a product management unit which associates the functions in the function information and the process attributes in the process information with each other on the basis of the association preserved in the function/process association information.SELECTED DRAWING: Figure 10
Patent JP-2020188610-A (JP)
Title: Drive circuit
Inventor: YOKOSHO TATSUYA
IPC: H02M1/00
Filed: 2019-05-15
Abstract: To provide a drive circuit that can adequately protect a switching element from an overcurrent.SOLUTION: A drive circuit 8 drives an MOSFET 61 formed on an SiC substrate. The drive circuit 8 includes a comparator 81, a determination unit 83, and a drive control unit 88. The comparator 81 compares a current flowing through the MOSFET 61 with an overcurrent threshold. The determination unit 83 determines whether an overcurrent is flowing on the basis of the comparison result. The drive control unit 88 generates a drive signal for controlling the drive of the MOSFET 61 on the basis of a drive command, and drives the MOSFET 61 off when it is determined that an overcurrent is flowing. The drive control unit 88 variably sets an overcurrent threshold value according to the physical quantity that correlates with a voltage Vds of the MOSFET 61.SELECTED DRAWING: Figure 2
Patent JP-2020057593-A (JP)
Title: Lighting control system, and lighting control program
Inventor: IHARA KOSUKE
IPC: H05B47/00
Filed: 2019-05-17
Abstract: To provide a lighting control system capable of omitting to remove an unused unit even if any.SOLUTION: The lighting control system includes: an interface for performing for communicating with lighting apparatuses; and a processor connected to a memory. The processor is configured to store a piece of preparation diagram information representing a preparation diagram of the lighting apparatuses specified by a user in a memory, acquire a piece of network diagram information representing the actual arrangement of the lighting apparatuses via an interface, store the network diagram information in the memory, identify unused units that are not included in the preparation diagram information but included in the network diagram information, and present visually the unused units to the user.SELECTED DRAWING: Figure 1
Patent JP-2020190328-A (JP)
Title: Safety switch
Inventor: KAMATANI TAKUJI
IPC: G07C9/00
Filed: 2019-05-24
Abstract: To perform release management of a stop state of a machine with high accuracy.SOLUTION: A safety switch 41 is used to release a stop state of a machine 4 installed in a restricted area 14. A reader of the safety switch 41 reads identification information of each operator from an RF tag for an operator and acquires the identification information as read ID information by confirmation operation of each operator. An ID information registration part registers the identification information of each operator as registration ID information in a list in the case that entrance/exit information acquired on the basis of the confirmation operation of each operator shows entry. An ID information deletion part deletes registration ID information corresponding to the read ID information of each operator from the list in the case that the entrance/exit information shows exit. A release permission part permits the release of a stop state of the machine 4 in the case that any registration ID information is not included in the list. Thus, release management of the stop state of the machine 4 arranged in the restricted area 14 can be performed with high accuracy.SELECTED DRAWING: Figure 1
Patent JP-2020191925-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2019-05-24
Abstract: To provide a game machine whose reverse surface side is configured to be an unprecedented mode.SOLUTION: A game machine includes: a game board in which a predetermined game area is formed; a light emitting part disposed in the game board for radiating light visibly from a game machine front side; performance control means for controlling light emission of the light emitting part, which can execute performance control according to variable display of patterns; a state detection part for detecting a state of the game machine; and a translucent part provided at a lateral part of a backward swelling part that swells to the back of the game machine. The performance control means can change a light emission state of the light emitting part based on a result of the detection by the state detection part. The translucent part is provided so as to transmit light emitted from the light emitting part when the light emitting part is emitting light. The light of the light emitting part that emits light in a mode corresponding to a result of the detection by the state detection part is caused to be recognized from a lateral side of the game machine through the light emitting part.SELECTED DRAWING: Figure 296
Patent JP-2020192074-A (JP)
Title: Game program, recording medium, and game processing method
Inventor: HASEGAWA YUTA
IPC: A63F13/45
Filed: 2019-05-28
Abstract: To improve the amusement of a game in which a plurality of characters participate in an event in the game to perform communication.SOLUTION: An information processing device 3 is functioned as a first topic extraction processing part 17 for extracting a topic of an ally commander from among a plurality of topics prepared in advance on the basis of a parameter of the ally commander who participates in a negotiation for a secret agreement, a second topic extraction processing part 19 for extracting the topic of the ally commander from among the plurality of topics on the basis of a parameter of an enemy commander who participates in the negotiation for the secret agreement, a high compatibility topic extraction processing part 21 for extracting a high compatibility topic that satisfies a prescribed condition on the basis of the extracted topic of the ally commander and topic of the enemy commander, and an event result variation processing part 29 for varying a success rate of the negotiation on the basis of an extraction result of the high compatibility topic.SELECTED DRAWING: Figure 2
Patent JP-2019193274-A (JP)
Title: Data transmission
Inventor: PANG LEI
IPC: H04W76/10
Filed: 2019-05-29
Abstract: To provide a method, an apparatus, and a system for data transmission.SOLUTION: A transmission terminal transmits data and a data identifier of the data to a server. The data identifier is broadcasted to one or more reception terminals through a short distance wireless communication. The reception terminal obtains the data from the server according to the data identifier. When the transmission terminal needs to transmit data to a large number of reception terminals, techniques of the present disclosure do not require the transmission terminal to establish point-to-point connection with each of the reception terminal. Thus, the techniques of the present disclosure effectively reduce transmission time with the large number of reception terminals, improve data transmission efficiency, and lower power consumption at the transmission terminal.SELECTED DRAWING: Figure 1
Patent JP-2019218948-A (JP)
Title: Rotating body and wind power rotating device and wind power generating apparatus, wind power water circulation device, wind power aeration device
Inventor: UEMURA TOSHIYUKI
IPC: F03D1/04
Filed: 2019-05-29
Abstract: To provide a rotating body, and a wind power rotating device and a wind power generating apparatus, a wind power water circulation device, a wind power aeration device each efficiently converting the wind into rotational drive.SOLUTION: The rotating body is provided that comprises: a circular disk; a rotation axis provided at the center of the circular disk: and a plurality of blades 34a and 34b arranged in a standing condition on an outer peripheral area of the circular disk. The blades are provided at angles with respect to the radial direction of the circular disk, the inner end C of the blade 34b adjacent to the inside of any of the blade 34a is located on a line connecting the outer end B of the blade 34a and the center of the disk. When the distance D1 from the outer end B of any of the blades 34a to the inner end C of the blade 34b adjacent to the inside of the blade 34a is 1, the arc distance D2 from the outer end of any of the blades 34a to the outer end of the blade adjacent to the inside of the blade 34b is 1.2 or more and 2.1 or less, and the blade is convexly curved outward. The wind power rotating device, the wind power generating apparatus, the wind power water circulation device and the wind power aeration device are also provided each of which comprises the rotating body.SELECTED DRAWING: Figure 4
Patent JP-2020196805-A (JP)
Title: Alcoholic fusion agent of internal combustion engine
Inventor: KAWAGUCHI MAKOTO
IPC: C11D7/24
Filed: 2019-06-03
Abstract: To provide an alcoholic fusion agent capable of suppressing exhaust of a harmful exhaust gas by attempting to make an internal combustion engine clean and obtaining low fuel consumption effect.SOLUTION: An alcoholic fusion agent used by adding to fuel of internal combustion engines. The alcoholic fusion agent contains an alcoholic component of isopropyl alcohol, isobutyl alcohol and n-butyl alcohol of 95 to 100 mass%, the isopropyl alcohol is 40 to 50 mass%, isobutyl alcohol is 28 to 38 mass%, and n-butyl alcohol is 16 to 24 mass% among the alcoholic component. The alcoholic fusion agent like this is preferable to contain 95 to 99.5 mass% of the alcoholic component, 0.5 to 5.0 mass% of a hydrocarbon component, and a hydrocarbon having 11 to 14 carbons is preferably used as a hydrocarbon component.SELECTED DRAWING: None
Patent JP-2020198271-A (JP)
Title: Vehicular battery pack
Inventor: TAKEUCHI HIROSHI
IPC: H01M50/298
Filed: 2019-06-05
Abstract: To provide a vehicle-mounted battery pack in which improvement in heat dissipation property of a battery cell, reduction in weight of a casing and maintenance of the strength of the casing can be simultaneously achieved.SOLUTION: A vehicular battery pack comprises a plurality of battery cells with terminals, and a casing housing the plurality of battery cells. The casing includes: a resin casing body having an opening for inserting and removing the plurality of battery cells and at least one exposed hole for exposing the terminal; a cover that closes the opening; and at least one metal heat dissipation fin body fixed to the casing body while covering the exposed hole of the casing body and facing the terminal.SELECTED DRAWING: Figure 2
Patent JP-2020195978-A (JP)
Title: Treatment device and treatment method of outer peripheral surface of porous support and production method of tubular separation membrane
Inventor: IKEDA ATSUSHI
IPC: B01D69/12
Filed: 2019-06-05
Abstract: To provide a treatment device and a treatment method of the outer peripheral surface of a porous support for forming a zeolite membrane capable of uniformly rubbing the outer peripheral surface of the porous support attached to a zeolite seed crystal on the outer peripheral surface.SOLUTION: A porous support S where a seed crystal is attached on an outer peripheral surface is supported with spindles 3, 4 and rotated by a motor 7. An elastic material 8 held on a slide base 10 is abutted to the outer peripheral surface of the porous support S. A ball screw 2 is rotated by a motor 22. The slide base 10 is moved and the outer peripheral surface of the porous support S is rubbed with the elastic material 8.SELECTED DRAWING: Figure 1
Patent JP-2020058778-A (JP)
Title: Program and information processor
Inventor: OTOMO TAKAHIRO
IPC: A63F13/69
Filed: 2019-06-06
Abstract: To revitalize a game by motivating a player to mutually play a lottery game and a quest.SOLUTION: A program allows a computer to function as update means 46 for increasing achievement points regarding a quest and as lottery means 44 for allowing a player to acquire a lottery content as an acquired content, and gives favorable treatment to a player in terms of a counter value or an acquired content of a lottery game when the achievement point exceeds a first predetermined value in the lottery means 44.SELECTED DRAWING: Figure 3
Patent JP-2020193615-A (JP)
Title: Fluid compression pump
Inventor: OKUMA TAKESHI
IPC: F04C15/06
Filed: 2019-05-24
Abstract: To solve a problem that a conventional fluid pressure-sending pump is impossible to be interrupted in pressure-sending, and also impossible to be started in re-pressure sending on necessity.SOLUTION: A fluid pressure-sending pump comprises: a space for pressurizing fluid between a rotor external periphery/rotor internal periphery and a rotor; a pressurized fluid flow-out block band; and the roller arranged at a fluid pressurization body arranged in the rotor, being the roller whose area for receiving the pressure-sending of the pressurized fluid produced by contact by the fluid pressurization body via the space is several times to several score times with respect to a contact area at rotation by the contact of a protrusion which is integrated with the fluid pressurization body with the rotor external periphery/body internal periphery, or an area in which the protrusion integrated with the fluid pressurization body contacts with the rotor external periphery/body internal periphery is one for every several or several scores with respect to the contact area. The fluid pressure-sending pump for pressurizing the fluid by contacting at pressure of several times to several score times, and blocking the flow-out of the fluid by the flow-out block band at a use other than a use by a pump for pressurizing liquid can pressure-send a necessary quantity of liquid on necessity. The fluid pressure-sending pump allows a different-structure pump to continuously pressure-send a high-pressure liquid.SELECTED DRAWING: Figure 1
Patent JP-2020202719-A (JP)
Title: Power conversion device
Inventor: YOSHIZAWA DAISUKE
IPC: H02M7/487
Filed: 2019-06-13
Abstract: To process so that overvoltage by regenerative energy does not occur.SOLUTION: A first capacitor in a power conversion device according to an embodiment is provided on a DC side of an inverter that generates AC power from DC power, and smoothens the voltage on the DC side. A semiconductor switching element is provided to a parallel circuit of the first capacitor, is connected in serial to a first resistor in the parallel circuit, and blocks discharge current that flows in the parallel circuit. A threshold adjustment unit adjusts a threshold that defines an electrification time of the semiconductor switching element on the basis of the physical quantity that changes when regenerative energy is supplied to the inverter. A generative quantity control unit determines the electrification time of the semiconductor switching element on the basis of the physical quantity and the threshold and controls the electrification of the semiconductor switching element on the basis of the determined electrification time.SELECTED DRAWING: Figure 2
Patent JP-2020203859-A (JP)
Title: Mitochondrial permeability transition pore (mptp) opening inhibitor, novel compound having mptp opening inhibitory activity and use thereof
Inventor: KATO TADASHI
IPC: A61P25/24
Filed: 2019-06-18
Abstract: To provide a new compound having an opening inhibitory activity for a mitochondrial permeability transition pore.SOLUTION: The present invention provides a compound such as 4-(((1S,4R,10S)-9-chloro-6-hydroxy-1-methyl-3,5-dioxo-1,3,4,5-tetrahydro-1,4-methanobenzo[c]oxepi-10-nyl)methyl)-2,5-dihydro-3,6-dioxohexa-1,4-diene carboxamide.SELECTED DRAWING: None
Patent JP-2019152887-A (JP)
Title: Optical system, optical device, and method of manufacturing optical system
Inventor: MIWA TETSUSHI
IPC: G02B13/02
Filed: 2019-06-18
Abstract: To provide a compact optical system which has good optical performance, an optical device and a method of manufacturing the optical system.SOLUTION: The optical system includes a first lens group G1 having positive refractive power, a second lens group G2 having negative refractive power, and a third lens group G3 having positive refractive power arranged in order from the object side, and is configured in such a manner that the second lens group G2 is moved along an optical axis to perform focusing from an object at infinity to an object nearby, wherein the second lens group G2 includes at least three lenses. The optical system satisfies a predetermined conditional expression.SELECTED DRAWING: Figure 1
Patent JP-2020009433-A (JP)
Title: Routing assembly
Inventor: BRIAN KEITH LLOYD
IPC: H05K9/00
Filed: 2019-06-26
Abstract: To provide a routing assembly for an electronic device that transmits 20 Gbps ultra-high-speed data signals without using a trace on a circuit board.SOLUTION: A routing assembly 74 for an electronic device has a front face with an array of connector ports 54 and 56. Each of the connector ports contain a first connector 55 or 57 mounted therein. A first end of a cable can be directly terminated to a first connector. The cable can be embedded in a tray 75 configured to extend toward a chip package 88. The cable extends from the tray and terminates to a second connector that can be connected to the chip package so as to provide a communication path between the first connector and the second connector that bypass any supporting circuit board 91.SELECTED DRAWING: Figure 2
Patent JP-2021006097-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2019-06-27
Abstract: To provide a game machine capable of maintaining interest in a game.SOLUTION: A pachinko machine 1 has a start pocket capable of receiving game balls hit into a game area 5a. When a game ball enters the start pocket, determination processing regarding winning is performed. Thereafter, variable display corresponding to a result of the determination processing is started and, if a winning pattern is displayed in the variable display, a winning game is executed. Accordingly, the pachinko machine 1 can perform a special performance as a performance associated with operation means.SELECTED DRAWING: Figure 60
Patent JP-2020037997-A (JP)
Title: Grommet for turbine engine
Inventor: JOHN MARTIN JAKOMIN
IPC: F16B13/14
Filed: 2019-07-03
Abstract: To provide a grommet assembly that addresses one or more of existing challenges.SOLUTION: A grommet assembly to be attached to a component of a turbine engine is provided. In one exemplary aspect, the grommet assembly includes a grommet that is removably attached into a through opening defined by the component. The component may be formed of a composite material. A locking member may be attached to a body of the grommet. A flange projects from the body. When the grommet is attached to the component and the locking member is attached to the body, the body is received in the through opening of the component and the locking member is attached to the body such that the locking member and the flange clamp the component to secure the grommet to the component. An interface member, such as a pin, may be received by a hole defined by the grommet.SELECTED DRAWING: Figure 2