baber/WOPTO huggingface dataset:
Patent JP-2021176345-A (JP)
Title: Vital data acquisition management method
Inventor: FUTAGAMI TATSUHIRO
IPC: H04M1/11
Filed: 2020-05-06
Abstract: To provide a method which automatically performs an action that causes a user to feel inconvenience when performing health care by measuring vital data.SOLUTION: There is provided a smartphone fall prevention ring 4 which is attached to a back surface or side surface of a smartphone 1. The surface of a portion that is brought into contact with a finger of a user is bent into the finger shape. A vital data measurement sensor 3 is provided in the bent portion. When the finger of the user touches the vital data measurement sensor 3, vital data of the user is measured. The measured vital data is stored in a short-range wireless communication chip that is connected to the same electronic substrate as the vital data measurement sensor 3, and is made into the readable state through the short-range wireless communication from the smartphone 1.SELECTED DRAWING: Figure 2
Patent JP-2021179365-A (JP)
Title: Information processing device, information processing method, and computer program
Inventor: KOBAYASHI YUJI
IPC: G01C15/00
Filed: 2020-05-14
Abstract: To easily perform filtering processing with high accuracy in a short period of time over the whole point group data.SOLUTION: An information processing device generates altitude mesh data from point group data, and generates image data from the altitude mesh data. Also, the information processing device acquires an image generation model generated by learning using an algorithm for performing image generation with a combination of image data generated from a combination of the point group data and filtered point group data and filtered image data as data for learning. Also, the information processing device generates filtered image data from the image data by using an image generation model, generates filtered altitude mesh data from the filtered image data, sets a selection range of altitude values on the basis of the filtered altitude mesh data, and divides respective points of the point group data into points whose altitude value is included in the selection range and points whose altitude value is not included in the selection range.SELECTED DRAWING: Figure 6
Patent JP-2021081413-A (JP)
Title: Artificial intelligence chip test method, device, apparatus, and storage medium
Inventor: GUO ZIYU
IPC: G01R31/28
Filed: 2020-05-14
Abstract: To provide an artificial intelligence chip test method, a device, an apparatus, and a storage medium which reduce test cost of an artificial intelligence chip, greatly reduce test time, and improve test efficiency.SOLUTION: A target artificial intelligence chip includes a plurality of same arithmetic units, and a method comprises: a step S101 of obtaining scale information of the target artificial intelligence chip; a step S102 of determining whether the target artificial intelligence chip satisfies a test condition of arithmetic unit array level on the basis of the scale information; if it is determined that the test condition of the arithmetic unit array level is satisfied, dividing all arithmetic units into a plurality of same arithmetic unit arrays, a step S103 of performing a DFT test on each arithmetic unit array; and a step S104 of performing a DFT test on each arithmetic unit if it is determined that the test condition of the arithmetic unit array level is not satisfied.SELECTED DRAWING: Figure 2
Patent JP-2021178478-A (JP)
Title: Coating amount inspection device, coating amount inspection method, and wireless binding machine
Inventor: WATANABE KAZUMI
IPC: B42C11/04
Filed: 2020-05-14
Abstract: To provide a technique for determining whether glue applied to a cover sheet is of an appropriate amount or not.SOLUTION: Provided is a coating amount inspection device for inspecting an application amount of glue applied to a cover sheet B using discharge nozzles 332, that includes: flow rate sensors 334 that are provided in feed pipes 335 for connecting a storage tank 331 storing glue to the discharge nozzles 332 and feeding the glue to the discharge nozzles 332, and that measure a flow rate of glue when the glue has been applied by the discharge nozzles 332; and a determination part that acquires a flow rate of glue measured by the flow rate sensors 334, and determines whether or not the flow rate falls within a prescribed flow rate range.SELECTED DRAWING: Figure 3
Patent JP-2021182066-A (JP)
Title: Optical fiber, and method for processing and manufacturing the same
Inventor: MUKASA KAZUNORI
IPC: G02B6/245
Filed: 2020-05-19
Abstract: To provide optical fiber that includes a plurality of glass optical fiber and being suitable as a transmission path for communication.SOLUTION: Optical fiber includes a covering unit for surrounding an outer periphery of four or more glass optical fiber at a time. Glass optical fiber includes glass optical fiber in contact with other glass optical fiber at a contact section. An outer edge other than the contact section of the glass optical fiber in contact has an arc shape in a cross-section perpendicular to a longitudinal direction. The outer edge of the contact section has a shape in which distance between centers relative to other glass optical fiber becomes smaller than a case where the contact section is an arc having the same diameter as the arc. The glass optical fiber includes a center core unit, an intermediate layer, a trench layer, and a clad section. When an average maximum relative refractive index difference of the center core unit is Δ1, an average specific refractive index difference of the intermediate layer is Δ2, and an average specific refractive index difference of the trench layer is Δ3, Δ1>Δ2>Δ3 and 0>Δ3 hold, and a bending loss at a wavelength of 1550 nm is less than or equal to 0.75 dB/turn when being bent with a diameter of 20 mm.SELECTED DRAWING: Figure 1
Patent JP-2021184357-A (JP)
Title: Gas diffusion layer for fuel cell
Inventor: TSUBOSAKA KENJI
IPC: H01M4/86
Filed: 2020-05-22
Abstract: To provide a gas diffusion layer for a fuel cell which can suppress the deflection of the gas diffusion layer into a gas flow path formed in a separator and reduce the pressure loss of the fuel cell due to the reduction of the cross-sectional area of the gas flow path.SOLUTION: A diffusion layer base material layer of a laminate constituting a fuel cell has a surface with a high substrate filling rate (first surface), and a surface with a low substrate filling rate (second surface), and the surface with a high substrate filling rate (first surface) is arranged so as to face a separator on which a gas flow path is formed.SELECTED DRAWING: Figure 2
Patent JP-2020127248-A (JP)
Title: Method performed by user device and method performed by base station
Inventor: SASAKI SHIZEN
IPC: H04W72/04
Filed: 2020-05-27
Abstract: To allow a first terminal device to transmit a physical uplink control channel to a base station without retuning regardless of a partial band used by the first terminal device.SOLUTION: A base station 100 of the present invention includes a communication processing unit 141 that communicates with a first terminal device (terminal device 200A) in a partial band used by the first terminal device (terminal device 200A) of an uplink system band. The partial band includes a physical uplink control channel region used by the first terminal device (terminal device 200A).SELECTED DRAWING: Figure 7
Patent JP-2020198097-A (JP)
Title: Prediction device, learning device, method for prediction, and program
Inventor: ISHIDA TAKESHI
IPC: G06N20/00
Filed: 2020-05-28
Abstract: To provide a prediction device, a learning device, a method for prediction, and a program which can allow a model to perform mechanical learning so that knowledge of humans can be easily reflected on the model.SOLUTION: The present invention includes: a function control unit for controlling a behavior of a prediction function showing the relation between an input and an output in a prediction model which outputs a predicted value for the input; a learning unit for allowing the prediction model to learn so that the output obtained by inputting learning data to the prediction function, of which behavior is controlled by the function control unit, will become closer to teacher data corresponding to the learning data; and a prediction unit for predicting a predicted value for the input on the basis of the output obtained by inputting unlearned data to the prediction model learned by the learning unit.SELECTED DRAWING: Figure 1
Patent JP-2021189004-A (JP)
Title: CALIBRATOR, COMPLEX, AND METHOD FOR MEASURING IgA AGGREGATE
Inventor: TAKAHAMA YOICHI
IPC: G01N33/543
Filed: 2020-05-28
Abstract: To provide a calibrator used for measuring an IgA aggregate and also to provide a method for measuring an IgA aggregate using the calibrator.SOLUTION: The above problem is solved by a calibrator containing IgA and avidin having a biotin group.SELECTED DRAWING: Figure 1
Patent JP-2021196184-A (JP)
Title: Rectifier and ultrasonic flowmeter
Inventor: HANANO YUMA
IPC: G01F1/66
Filed: 2020-06-09
Abstract: To provide a rectifier capable of suppressing variations in the measurement accuracy of flowmeters.SOLUTION: A rectifier 30 forms a hollow protrusion structure that protrudes within a rectifier accommodation area R2, mounted in a state of covering an inlet 20 of the rectifier accommodation area R2 on an upstream side of a measurement area R1 in a fluid flow path 11R of a flowmeter 10, has a central axis C disposed concentrically with the inlet 20, and has radially a plurality of passages 35, through which fluid passes, around the central axis C. The rectifier 30 includes a positioning interference unit 37 that allows the rectifier 30 to be mounted in the state of covering the inlet 20 without interfering with an opening edge of the inlet 20 only when the rectifier 30 is disposed at one regular position around the central axis C with respect to the opening edge of the inlet 20 of the rectifier accommodation area R2.SELECTED DRAWING: Figure 7
Patent JP-2021195744-A (JP)
Title: Wall balustrade and construction method thereof
Inventor: AMAYA KIMIHIKO
IPC: E01D21/00
Filed: 2020-06-10
Abstract: To provide a wall balustrade that can be installed with a simpler construction method.SOLUTION: A construction method to install on a floor slab 20 a wall balustrade 10 having a tension material 11 that is buried so as to resist tension and protrudes from a joint surface (12) includes the steps of: preparing the floor slab 20 having an insertion hole 21 and an installation surface (25) on which the insertion hole 21 opens to apply adhesives (26) on the installation surface; passing the tension material 11 that protrudes through the insertion hole 21 and abutting the joint surface of the wall balustrade 10 against the installation surface on which the adhesives are applied to arrange the wall balustrade 10 on the floor slab 20; straining from an opposite side 22 of the installation surface the tension material 11 which extends through the insertion hole 21 to the opposite side 22; and applying pre-stress by fastening the tension material 11 to the floor slab 20 with nuts in this strained state.SELECTED DRAWING: Figure 1
Patent JP-2021194137-A (JP)
Title: Grated yam soup-containing container with straw
Inventor: ITO KATSUMI
IPC: A47G21/18
Filed: 2020-06-10
Abstract: To provide a grated yam soup-containing container with a straw, not requiring to be eaten in a shop, capable of being taken out, and easy to suck and drink without taking time in any place in which a social distance against coronavirus is secured.SOLUTION: A grated yam soup-containing container with a straw comprises: a container 1 with an upper opening 10; an upper lid 2 covering the upper opening 10; a straw through hole 20 previously formed on the upper lid 2 or a non-through hole part 251 in which a through hole 27 is formed for the first time by piercing a straw 7 into the upper lid 2; a grated yam soup 4 filled in the container 1; and the straw 7 allowing a user to suck and drink the grated yam soup 4 by covering the container 1 filled with the grated yam soup 4 by the upper lid 2, and inserting into the through hole 20 or piercing into the non-through hole part 251.SELECTED DRAWING: Figure 2
Patent JP-2021195494-A (JP)
Title: Rubber composition, rubber composition for tire, cross-linked rubber for tire, tire and additive for rubber
Inventor: HAMATANI SATOSHI
IPC: C08K5/092
Filed: 2020-06-17
Abstract: To provide a rubber composition and an additive for a rubber, capable of producing a cross-linked rubber having a high dynamic storage modulus, to provide a cross-linked rubber for a tire, and a tire having a high dynamic storage modulus, and to provide a rubber composition for a tire capable of producing them.SOLUTION: A rubber composition contains diene rubber-containing rubber components, a cross-linking agent, and a compound represented by formula (1). In the formula (1), Z represents a single bond or divalent 1-5C hydrocarbon group, A represents independently a 1-6C alkoxy group or hydroxy group, and n represents an integral number of 2-5, provided that when Z is a single bond and n is 2, adjacent As do not simultaneously become a methoxy group.SELECTED DRAWING: None
Patent JP-2021194481-A (JP)
Title: Information processing device, program and information processing device
Inventor: YASUMOTO KYOSUKE
IPC: A63F13/218
Filed: 2020-06-18
Abstract: To appropriately achieve control of an arrow to be shot from an arch-shaped device at low cost.SOLUTION: An information processing method causes an information processing device to execute the acquisition of distortion data output from a distortion sensor 102 provided in an arch-shaped limb 17 or a grip 19, the specification of first data corresponding to the acquired distortion data on the basis of first relation data showing a relation between the distortion data output from the distortion sensor when an arch-shaped string is pulled, to be stored in a memory 230 and first data related to an amount that the string is pulled, and the estimation of tensile force applied to the string by using second data corresponding to the specified first data on the basis of second relation data showing a relation between the first data when the string is pulled, to be stored in the memory and the second data related to the tensile force applied to the string.SELECTED DRAWING: Figure 10
Patent JP-2021068418-A (JP)
Title: Method and apparatus for detecting and tracking target, electronic device, storage medium, and program
Inventor: ZHU XIAOXING
IPC: G06F9/50
Filed: 2020-06-19
Abstract: To provide a method and an apparatus for detecting and tracking a target, an electronic device, a storage medium, and a program, which relate to a field of smart transportation.SOLUTION: A method for detecting and tracking a target includes: a plurality of cameras, a plurality of detection modules, a plurality of tracking modules, and plurality of storage queues are installed in advance, and each camera corresponds to one storage queue and one tracking module; distributing data streams collected by each camera to the plurality of detection modules; detecting the received data stream by each detection module and sending detection results of the data streams from each camera to the storage queues corresponding to the cameras; and extracting the detection results from the storage queues corresponding to the cameras by the tracking modules corresponding to the cameras and tracking the target using the detection results.SELECTED DRAWING: Figure 2
Patent JP-2022001853-A (JP)
Title: Initial stress measurement method
Inventor: MURAYAMA HIDEYUKI
IPC: E21D9/00
Filed: 2020-06-22
Abstract: To measure the initial stress of a natural ground when excavating a tunnel by a method that is easy and does not obstruct tunnel excavation work.SOLUTION: First, a pilot hole boring process of forming a pilot hole 30 from a working face 12 toward the inside of a natural ground 11 is carried out. Next, a measuring device arrangement process of arranging a deformation amount measuring device 32 in the pilot hole 30 that measures the deformation amount of the pilot hole 30 is carried out. Subsequently, a tunnel excavation process of excavating the natural ground 11 such that the working face 12 advances forward than at the time of the pilot hole boring process and thereby releases the stress of the natural ground 11 is carried out. Then, an initial stress calculation process of calculating the initial stress of the natural ground 11 on the basis of the measurement result of the deformation amount measuring device 32 is carried out.SELECTED DRAWING: Figure 3
Patent JP-2022002593-A (JP)
Title: Transparent face shield and head fitting body
Inventor: IKESHITA RYUICHIRO
IPC: A42B3/20
Filed: 2020-06-23
Abstract: To provide a transparent face shield which is surely fitted to the head, has extremely high fitting feeling, is excellent in air permeability and protects from splash and the like, a face of a user.SOLUTION: A transparent face shield 1 comprises: a sheet 100 formed of a material having light transmissivity; and a fitting part 200 for fitting the sheet to the head of a user. The fitting part comprises: a flange part 210 which is curved forward and is formed into a crescent shape in a plane surface; and a right and left pair of holding parts 220a, 220b which is installed on a curve-in surface 210i of the flange part for holding and fixing the head of the user. On a curve-out surface 210o outside of the flange part, one or more sheet coupling parts 212 are installed so that the sheet is suspended and coupled along the curve-out surface. The curve-in surface on inside of the flange part contacts the forehead of the user, and at inside of left and right ends of the curve-in surface, the pair of holding parts is installed in a mutually separated state.SELECTED DRAWING: Figure 1
Patent JP-2020161182-A (JP)
Title: Server, server control method, and program
Inventor: SONG SUYEON
IPC: G06F13/00
Filed: 2020-06-24
Abstract: To provide a server which improves convenience of a user upon reproduction of content during chatting, and a server control method and a program.SOLUTION: In a service system in which a server and a plurality of terminal devices are connected via a network, a server 100 includes: a reception part 110 for receiving data requesting content from a terminal device which transmits and receives data to and from other terminal device by using a message application; a storage part 120 for storing authorization information including information regarding use authorization of the content; a determination part 131 for determining whether or not the other terminal device has the authorization to use the content; a generating part 132 for generating response data so that the content is reproduced by the other terminal device at first level if it is determined that the other terminal device has the authorization and at second level inferior to the first level if it is determined that the other terminal device has no authorization; and a transmitting part 112 for transmitting the response data to the terminal device.SELECTED DRAWING: Figure 2
Patent JP-2022007785-A (JP)
Title: Resin composition, method for producing the same, molding and laminate
Inventor: OSHITA TAMAKO
IPC: C08L23/26
Filed: 2020-06-26
Abstract: To provide a resin composition which gives a molding that suppresses occurrence of spitting during melt-molding, has sufficient heat and light resistances and is less likely to be formed into micro-plastic after disposal, and sufficiently improves each of the above characteristics compared to those using an ethylene-vinyl alcohol copolymer (EVOH).SOLUTION: A resin composition contains an EVOH (A), aluminum ions (B) and a non-ionic surface active agent (N), in which at least a part of the EVOH (A) has at least one of a carboxylic acid unit (I) and a lactone ring unit (II) positioned on the polymer terminal, the total content (i+ii) of the carboxylic acid unit (I) and the lactone ring unit (II) per 1 g of the EVOH (A) is 14 μmol/g or more and 78 μmol/g or less, and a content (b) of the aluminum ions (B) per 1 g of the EVOH (A) is 0.002 μmol/g or more and 0.17 μmol/g or less.SELECTED DRAWING: None
Patent JP-2021038130-A (JP)
Title: Method for producing tetrahydroborate
Inventor: NAGASAKA MASAHIKO
IPC: C01B6/21
Filed: 2020-06-30
Abstract: To provide a novel method for producing tetrahydroborate.SOLUTION: A method for producing tetrahydroborate comprises a heat treatment step in which a mixture of a borate and magnesium hydride is heated to 350°C or higher in a gas atmosphere containing hydrogen (H) as a constituent element.SELECTED DRAWING: Figure 1
Patent JP-2021017584-A (JP)
Title: Polymers for display devices
Inventor: SONG YIXUAN
IPC: B32B7/023
Filed: 2020-07-02
Abstract: To provide compositions for forming polymer layers useful in the manufacture of display devices, particularly a flexible display, and methods of forming such displays.SOLUTION: A composition comprises: (a) one or more urethane (meth)acrylate oligomers; (b) one or more mono- or di-(meth)acrylates; (c) one or more (meth)acrylate cross-linkers having three or more (meth)acrylate moieties; and (d) one or more photoinitiators.SELECTED DRAWING: Figure 2
Patent JP-2022012975-A (JP)
Title: Manufacturing method of long-sized optical film containing polyimide resin
Inventor: SAKURAI TAKASHI
IPC: C08J5/18
Filed: 2020-07-02
Abstract: To provide a manufacturing method of a long-sized optical film containing a polyimide resin with high smoothness and good appearance.SOLUTION: A manufacturing method of a long-sized optical film includes a step of dissolving a polyimide resin in a solvent to prepare a varnish. The polyimide resin includes a constitutional unit derived from aliphatic diamine. In the solvent, a moisture absorption rate by a unit area measured with the Karl Fisher method is 25 mass%/h.m2 or less.SELECTED DRAWING: None
Patent JP-2022015529-A (JP)
Title: Communication device
Inventor: UO TOYOAKI
IPC: H04L25/02
Filed: 2020-07-09
Abstract: To suppress a jitter in a multi-channel communication device.SOLUTION: A communication device according to an embodiment includes: an oscillator 20; a signal generation circuit 30; an insulation element; a reception circuit; and an output circuit. In a case where a level of at least one signal of a plurality of signals input from the exterior is a first logic level, the oscillator outputs a carrier signal. The signal generation circuit includes a signal generation part 31 and a drive circuit 32. The signal generation part, when the first logic level of a first signal of the plurality of signals is detected, generates a pulse signal and adds a carrier signal immediately after the pulse signal, and when the level of the first signal becomes a second logic level, generates a modulation signal by using the pulse signal and the carrier signal instead of adding the carrier signal. The drive circuit amplifies the modulation signal. The insulation element is connected with an output of the drive circuit. The reception circuit receives the modulation signal output from the drive circuit via the insulation element, and demodulates the modulation signal. The output circuit outputs the signal demodulated by the reception circuit to the exterior.SELECTED DRAWING: Figure 23
Patent JP-2020183966-A (JP)
Title: Method for analyzing content of droplet, and related device
Inventor: ANDREW DAVID GRIFFITHS
IPC: G01N33/543
Filed: 2020-07-15
Abstract: To provide an analysis method capable of obtaining higher reliability and higher sensitivity than existing methods.SOLUTION: The present invention relates to a method for analyzing the contents of droplets, comprising providing a plurality of droplets contained in carrier fluid, where at least one of the droplets contains at least one cluster of particles that defines an object extending along a main axis, and at least some of the droplets contain at least one target element capable of adhering to the cluster. The method comprises measuring physical parameters specific to the adhesion of the target element to the cluster.SELECTED DRAWING: Figure 7