baber/WOPTO huggingface dataset:
Patent JP-2021195400-A (JP)
Title: Resin mixture containing recycled plastic, heat-fusible tetrafluoroethylene-based polymer and inorganic filler, molding composed of the resin mixture, and method for recycling plastic
Inventor: YAMABE ATSUMI
IPC: C08L27/18
Filed: 2020-06-10
Abstract: To provide a resin mixture which enhances compatibility between a collected used plastic and a filler, and is excellent in dispersibility of a filler even when the collected used plastic and the filler are mixed.SOLUTION: A resin mixture contains recycled plastic, a heat-fusible tetrafluoroethylene-based polymer and an inorganic filler.SELECTED DRAWING: None
Patent JP-2020139171-A (JP)
Title: Method for preparing functionalized polymer
Inventor: JOSHUA S DICKSTEIN
IPC: C08F4/606
Filed: 2020-06-11
Abstract: To synthesize an interpolymer from various mers and/or preparable amounts of mers thereby preventing supply and price destruction of any of monomers.SOLUTION: A method for preparing functionalized polymer comprises (a) preparing a catalyst composition by combining a lanthanide-containing compound, an alkylating agent and an a halogen source, (b) aging the catalyst composition to form an aged catalyst composition, (c) combining the aged catalyst composition, an additional alkylating agent, and a conjugated diene monomer to be polymerized, thereby forming a polymer system that produces a polydiene having a reactive chain end, and (d) introducing a functionalizing agent into the polymer system.SELECTED DRAWING: None
Patent JP-2021196240-A (JP)
Title: Inspection system and inspection method
Inventor: IKEDA YASUYUKI
IPC: G01N21/88
Filed: 2020-06-12
Abstract: To provide an inspection system which can reduce the adjustment effort for inspection and has high defect detection accuracy.SOLUTION: An inspection system includes: a light emitting device for illuminating an object; a collimator lens arranged between the light emitting device and the object; and an imaging device for imaging the object. The light emitting device has a variable light emitting position. The inspection system further includes an image analysis part for generating an analysis image in which a value of each pixel corresponds to a normal direction of a surface of the object reflected on the pixel by analyzing a plurality of imaged images obtained from each of a plurality of times of imaging in a state where the light emitting positions are different from each other.SELECTED DRAWING: Figure 1
Patent JP-2020179393-A (JP)
Title: Filtration media pack including fluted sheets and facing sheets with protrusions
Inventor: SCOTT M BROWN
IPC: B01D46/00
Filed: 2020-06-15
Abstract: To provide a filtration media pack including a plurality of layers of filter media.SOLUTION: A filtration media pack 400 includes fluted sheets 410 and facing sheets 420, with a plurality of flutes 406, 408 extending between the fluted sheets and the facing sheets and having peaks. The flutes 406 have a larger cross sectional area than the flutes 408. The fluted sheets comprise a plurality of protrusions 416, 417, 418 offset from the peaks of the flutes.SELECTED DRAWING: Figure 4
Patent JP-2021098492-A (JP)
Title: Collision detection method, device, electronic device, storage medium, and program
Inventor: ZHU XIAOXING
IPC: B60W60/00
Filed: 2020-06-18
Abstract: To provide a collison detection method, a device, an electronic device, a storage medium and a program relating to an automatic operation field.SOLUTION: A collision detection method includes steps of: obtaining a plurality of video frames including a fault object in a preset time zone; analyzing the plurality of video frames to obtain a history-movement trajectory in the preset time zone of the fault object; inputting the history-movement trajectory to a pre-trained locus prediction model to obtain at least one predicted movement trajectory of the fault object; and performing collision detection, using a scheduled trajectory of an automatically operated vehicle and the at least one predicted movement trajectory. The method can improve accuracy in the collision detection.SELECTED DRAWING: Figure 1
Patent JP-2022001391-A (JP)
Title: Thread forming tap
Inventor: TAKAMI SHUNSUKE
IPC: B23G5/06
Filed: 2020-06-22
Abstract: To provide thread forming tap to a processing point of which a cooling liquid spreads even when performing screw processing from a lateral direction of a process material.SOLUTION: In a thread forming tap 10 which has a thread part 1 provided at a tip thereof and a plurality of grooves 5, 5 formed so as to divide the thread part 1, when a straight line L, that passes a shaft center O of the thread forming tap 10 and a bottom B of the groove 5, is so made as to be border in a cross-sectional view perpendicular in an axial direction of the thread forming tap 10, a cross section SB of the rear groove 5 in a rotation direction R of the thread forming tap 10 is so made as to be wider than a cross section SF of the front groove 5 in the rotation direction R of the thread forming tap 10.SELECTED DRAWING: Figure 5
Patent JP-2020161842-A (JP)
Title: Circuit substrate and semiconductor device
Inventor: NABA TAKAYUKI
IPC: H05K1/03
Filed: 2020-06-22
Abstract: To improve a TCT characteristic of a circuit substrate.SOLUTION: The circuit substrate comprises a ceramics substrate including first and second surfaces, and first and second metal plates respectively bonded to the first and second surfaces via first and second bonding layers. A three-point bending strength of the ceramics substrate is 500 MPa or greater. At least one of L1/H1 of a first protruding portion of the first bonding layer and L2/H2 of a second protruding portion of the second bonding layer is 0.5 or more and 3.0 or less. At least one of an average value of first Vickers hardness of 10 places of the first protruding portion and an average value of second Vickers hardness of 10 places of the second protruding portion is 250 or less. At least one of a difference between a maximum value and a minimum value of the first Vickers hardness and a difference between a maximum value and a minimum value of the second Vickers hardness is 50 or less. At least one of the first and second bonding layers contains Ti. A side surface of the first metal plate and a bottom surface thereof define an angle of 40 degrees or more and 84 degrees or less therebetween.SELECTED DRAWING: Figure 1
Patent JP-2022002058-A (JP)
Title: Data collection system
Inventor: ITO HIDEKAZU
IPC: G06N20/00
Filed: 2020-06-22
Abstract: To provide a data collection system which can appropriately set a range within which image data for use as learning data of a learner for image recognition is to be collected.SOLUTION: The data collection system relating to the present invention receives requirement definition data designating requirement variables representing requirements of image data required for sufficient learning of a learner and their requirement values, further receives priority data designating priorities of the requirement variables, presents the requirement variables and the requirement values in order of priority, and presents a requirement value answer rate representing a ratio of requirement variables to which the requirement values are designated.SELECTED DRAWING: Figure 1
Patent JP-2022003002-A (JP)
Title: Method of reducing brightness of concrete or secondary product of mortar, and method of producing concrete or secondary product of mortar
Inventor: NISHIYAMA SAYURI
IPC: C04B28/02
Filed: 2020-06-23
Abstract: To provide a method of reducing the brightness of concrete or a secondary product of mortar, capable of efficiently reducing the brightness of concrete or a secondary product of mortar, and a method of producing concrete or a secondary product of mortar.SOLUTION: The method of reducing the brightness of concrete or a secondary product of mortar according to the present invention, comprises steps of placing concrete or a mortar material containing fly ash in a mold, releasing the same from the mold, and exposing concrete or a mortar material containing fly ash under an environment of a low temperature and a high humidity.SELECTED DRAWING: None
Patent JP-2021024274-A (JP)
Title: Liquid recovery apparatus and liquid recovery filling system
Inventor: KUSUSHIRO TATSUO
IPC: B41J2/17
Filed: 2020-06-24
Abstract: To surely suppress leakage of liquid.SOLUTION: A liquid recovery apparatus 600 connected to a liquid container 132 including a storage part for storing liquid and a flow passage member 170 which can fill liquid to the storage part to collect the liquid stored in the storage part includes: a bottle body 610 having elastic restoration force to include first and second openings 652, 653 communicating with the outside; a recovery joint part connected to the bottle body 610 through the first opening 652 to include a first connection part 615 connected to the flow passage member 170, the recovery joint part including an inner flow passage extending between the first opening 652 and the first connection part 615 with the inner flow passage including a throttle part 617 and a gap 618 formed between the first opening 652 and the throttle part 617; and a first valve body 641 installed in the gap 618 movably in the flow direction of the liquid and having an area larger than the opening area of the first opening 652 and the opening area of the throttle part 617.SELECTED DRAWING: Figure 10
Patent JP-2020170010-A (JP)
Title: Method for analyzing tissue sample
Inventor: OUYANG ZHENG
IPC: G01N33/50
Filed: 2020-06-26
Abstract: To provide a method for analyzing a tissue sample, which allows characterization and quantitation of an indistinct structure without requiring separation.SOLUTION: Provided is a method including the steps of: obtaining a tissue sample containing an unsaturated compound; conducting a radical reaction targeting a carbon-carbon double bond inside the unsaturated compound on the tissue sample, and producing a plurality of compound isomers; subjecting the plurality of compound isomers to mass spectrometric analysis in order to identify a location of the carbon-carbon double bond inside the unsaturated compound; and quantifying the plurality of compound isomers in order to distinguish normal tissue from diseased tissue. The method allows comprehensive characterization and quantitation of lipid C=C isomers in the tissue, in particular, by combining the radical reaction (for example, a Paterno-Buchi reaction) with tandem mass spectrometry.SELECTED DRAWING: Figure 1AB
Patent JP-2022010743-A (JP)
Title: Manufacturing method of solid catalyst component for polymerization of olefins, catalyst for polymerization of olefins, manufacturing method of solid catalyst for polymerization of olefins and manufacturing method of olefin polymer
Inventor: SAKEMI Takaharu
IPC: C08F10/00
Filed: 2020-06-29
Abstract: To provide a manufacturing method of a catalyst component for polymerization of olefins which is obtained by a manufacturing method using an organic solvent other than an aromatic hydrocarbon, and when provided to polymerization of olefins, can prepare a polymer excellent in balance of various characteristics such as workability and crystallinity under high polymerization activity, in the same manner as a solid catalyst component for polymerization of olefins manufactured with an aromatic hydrocarbon.SOLUTION: A manufacturing method of a solid catalyst component for polymerization of olefins characterized in that dialkoxymagnesium, a tetravalent titanium halogen compound, and an internal electron donating compound are brought into mutual contact in an inert organic solvent containing an alicyclic hydrocarbon to obtain a solid catalyst component for polymerization of olefins.SELECTED DRAWING: None
Patent JP-2021055671-A (JP)
Title: Wind turbine and method for generating electric power from wind power
Inventor: Osama Elogab
IPC: F03D80/00
Filed: 2020-07-02
Abstract: To provide a wind turbine capable of effectively feathering blades under a high wind speed without requiring a robust mechanical system for turning the blades in order to reduce the amount of torque applied to the turbine.SOLUTION: A wind turbine comprises: a plurality of blades 1 each of which has a blade profile and is provided with a plurality of air outlets 21 in the windward surface, and a leading edge of the blade; an air dispersion system 15 for carrying air to each air outlet; a pressurized air source 11 configured to supply air to the air dispersion system at a pressure above ambient pressure; and an air control system for controlling air pressure carried to each outlet.SELECTED DRAWING: Figure 1
Patent JP-2022015078-A (JP)
Title: Information processing method, information processing device, and program
Inventor: HOSHINO YUICHI
IPC: G16Y10/60
Filed: 2020-07-08
Abstract: To provide an information processing method, an information processing device and a program, with which it is possible to appropriately provide the results of genetic testing.SOLUTION: An information processing system comprises a genetic testing institution server 10, a facility system server 20, facility terminals 30A-30C, and user terminals 40A-40. The genetic testing institution server 10 executes a process of transmitting a first code to the user terminals 40A-40C and a process of providing the facilities 30A-30C having read the first code with information based on the genetic testing results of users.SELECTED DRAWING: Figure 1
Patent JP-2022015133-A (JP)
Title: Monitoring method of concrete filling
Inventor: ASAOKA SHIGERU
IPC: G02B23/24
Filed: 2020-07-08
Abstract: To provide a monitoring method of concrete filling capable of easily monitoring a filling state of concrete in an inclined steel column.SOLUTION: When filling concrete by pressing into a steel pipe column 1 having a slope over one layer or multiple layers, an upper surface of the concrete rising in the steel pipe column 1 is imaged by an imaging part 63 at a tip of an insertion part 62 of an endoscope 6 inserted from a steam vent hole 11 on a side face of the steel pipe column 1 and extending downward in the steel pipe column 1. A flexible guide pipe 5 is inserted into the steam vent hole 11, and the guide pipe 5 is arranged to allow penetration of diaphragms 3 and 4 in the steel pipe column 1 therethrough. The insertion part 62 of the endoscope 6 is made to pass through inside the guide pipe 5.SELECTED DRAWING: Figure 2
Patent JP-2022015444-A (JP)
Title: Delivery receiving device
Inventor: INOUE TAKAYUKI
IPC: A47G29/12
Filed: 2020-07-09
Abstract: To improve a design when not in use and installability in a delivery storage bag for storing a delivery.SOLUTION: A delivery receiving device includes a delivery storage bag capable of storing a delivery and a containment box capable of containing the delivery storage bag in a folded state. The containment box includes a base part in which the delivery storage bag is stored, a lid part provided to the front face of the base part so as to be opened and closed, and a stationary member provided on the back face of the base part.SELECTED DRAWING: Figure 3
Patent JP-2022021268-A (JP)
Title: Deterioration diagnosis method and deterioration diagnostic system for roof
Inventor: HIROSE NAOKI
IPC: G01N17/00
Filed: 2020-07-21
Abstract: To provide a deterioration diagnosis method and a deterioration diagnostic system for a roof capable of highly accurate diagnosis.SOLUTION: A deterioration diagnosis method for a roof for identifying a deterioration state of a roof of a construction has: an image acquisition step 40 which acquires a first satellite image via the Internet 20; a learning data creating step 50 which identifies a shape and a material of the roof according to the first satellite image and creates learning data for identifying the level of deterioration of the material appearing on the surface of the identified material; and a diagnosis step 60 which acquires a second satellite image for performing deterioration diagnosis via the Internet and performs deterioration diagnosis of the roof photographed in the second satellite image on the basis of the learning data.SELECTED DRAWING: Figure 4
Patent JP-2022023706-A (JP)
Title: Device, system, and method for signal processing
Inventor: HASESAKA KIYOMI
IPC: G01S11/14
Filed: 2020-07-27
Abstract: To allow for supporting the lives of hearing impaired people.SOLUTION: A signal processing device comprises an acquisition unit configured to acquire a first signal from a first microphone and a second signal from a second microphone different from the first microphone, and a position determination unit configured to determine the position of a sound source on the basis of a first intensity detected from the first signal and a second intensity detected from the second signal.SELECTED DRAWING: Figure 1
Patent JP-2022025353-A (JP)
Title: Electronic apparatus and measuring method
Inventor: KOYAMA TERU
IPC: G01R19/00
Filed: 2020-07-29
Abstract: To improve the accuracy in measuring the residual amount of battery without requiring complicated processing.SOLUTION: An electronic apparatus 100 driven by a battery 150 comprises: a voltage sensor 151 that detects the voltage of the battery 150; and a controller 130 that performs residual amount measuring processing of measuring the residual amount of the battery 150 based on the voltage of the battery 150. The controller 130 does not perform the residual amount measuring processing in a first state in which the current consumption of the electronic apparatus 100 increases, and performs the residual amount measuring processing in a second state other than the first state.SELECTED DRAWING: Figure 2
Patent JP-2020172263-A (JP)
Title: Luminaire
Inventor: KURASHIGE MAKIO
IPC: F21V9/40
Filed: 2020-07-31
Abstract: To provide a luminaire which arbitrarily changes a lighting mode of an arbitrary area in a lighting range without complicating a structure of an optical system.SOLUTION: A luminaire 1 includes: a coherent light source 4 which emits coherent light; and an optical element 3 which diffuses the coherent light. The optical element 3 has: a first diffusion region in which the coherent light is diffused to light a first range; and a second diffusion region in which the coherent light is diffused to display predetermined information in a second range.SELECTED DRAWING: Figure 1
Patent JP-2021096822-A (JP)
Title: Communication module, communication system, and communication method
Inventor: KOHIYAMA TOMOHISA
IPC: H04M11/00
Filed: 2020-08-05
Abstract: To provide a versatile communication module for enabling data communication independent of device type.SOLUTION: For implementing a versatile communication module for enabling data communication independent of device type, a communication module includes a plurality of communication interfaces compatible with multiple kinds of communication interface standards. A plurality of programs to be executed on the communication module include a first application to be executed on an OS (Operating System) and one or more second applications to be executed on the OS. Each of the one or more second applications performs communication based on one or more communication protocols on one or more communication interface standards, and can be installed and uninstalled arbitrarily. The first application is an application as middleware between the OS and the one or more second applications.SELECTED DRAWING: Figure 3
Patent JP-2022030575-A (JP)
Title: Non-fire spread grease composition
Inventor: KASAHARA NORIYUKI
IPC: C10M169/06
Filed: 2020-08-07
Abstract: To provide a grease composition having improved non-fire spread as compared with a conventional non-fire spread grease composition while maintaining load resistance of the conventional non-fire spread grease composition.SOLUTION: A non-fire spread grease composition comprises: a base oil with kinematic viscosity at 40°C of 300 mm2/s or more; an urea-based thickener; a sulfur-based load-bearing additive; and, based on total mass of the composition, at least one polyhydric alcohol selected from a group consisting of 0.2 to 10 mass% of glycerin, trimethylolethane, and trimethylolpropane. Concentration of a sulfur element contained in the composition is 0.59 to 2.70 mass% based on total mass of the composition, and the concentration of a phosphorus element contained in the composition is 100 ppm at the highest.SELECTED DRAWING: None
Patent JP-2021178361-A (JP)
Title: Apparatus for strengthening fixation of reinforcing bar and processing cross section of sheared reinforcing bar
Inventor: HUANG JINLEI
IPC: B21F11/00
Filed: 2020-08-10
Abstract: To provide an apparatus for strengthening fixation of a reinforcing bar and processing a cross section of a sheared reinforcing bar.SOLUTION: An apparatus of the present invention comprises a mounting box. The mounting box is provided therein with a mounting space. The mounting space is provided therein with a moving mechanism for transporting and feeding a reinforcing bar into the present invention. The mounting space is further provided therein with a shearing mechanism capable of pressing both sides of the reinforcing bar and shearing the reinforcing bar. The shearing mechanism can securely hold the reinforcing bar so as to prevent it from being shaken during the shearing. The mounting space is further provided therein with a reinforcing mechanism capable of preventing generation of huge impact force at a moment of shearing by pinching and fixing the reinforcing bar again during the shearing of the reinforcing bar. Thus, the present invention can prevent an operator from being injured by the huge impact force generated at the moment of shearing during operation by pinching and fixing the reinforcing bar so as to avoid violent shake of the reinforcing bar during the shearing. Further, the present invention can grind a cross section of the reinforcing bar after the shearing.SELECTED DRAWING: Figure 1
Patent JP-2022032063-A (JP)
Title: Connection part reinforcement member, connection part reinforcement structure, power conversion device
Inventor: AOKI TAKAYUKI
IPC: H01R4/34
Filed: 2020-08-11
Abstract: To relieve the stress of electrical connection terminals due to vibration.SOLUTION: When an electric wire 9 provided at the tip of an electric connection terminal 11 having an insertion hole into which a terminal fixture 7 is inserted and a conductor 6 are connected and fixed with the terminal fixture 7, a connection portion is reinforced with a connection portion reinforcing member 1. The connecting portion reinforcing member 1 is formed by a flat plate portion 2 and an electric wire fixing portion 3. The flat plate portion 2 includes a fixing hole 4 into which the terminal fixture 7 is inserted, and is fastened together with the electrical connection terminal 11 of the electric wire 9. The electric wire fixing portion 3 extends from the flat plate portion 2, and the electric wire 9 is fixed to the electric wire fixing portion.SELECTED DRAWING: Figure 2
Patent JP-2022034613-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-08-19
Abstract: To provide a game machine for enhancing interest by an informing performance having various parts.SOLUTION: A game machine capable of realizing a game includes: sound output means capable of outputting a performance sound; display means capable of displaying a performance animation; and performance execution means for displaying a character's performance animation on the display means and capable of executing a predetermined performance for outputting a performance sound by the sound output means following display of the character's performance animation. The performance execution means can display a performance animation in which a traveling speed of a performance is a first speed on the display means during a first period of the predetermined performance, can display a performance animation in which a traveling speed of a performance is a second speed that is lower than the first speed on the display means during a second period of the predetermined performance later than the first period, and can output speed regarding a performance sound from the sound output means at the same speed during the first period and the second period for the performance sound corresponding to a predetermined performance.SELECTED DRAWING: Figure 33