baber/WOPTO huggingface dataset:
Patent JP-2021124439-A (JP)
Title: Collected sound data display program
Inventor: UEDA YASUTAKA
IPC: G01H17/00
Filed: 2020-02-07
Abstract: To provide, as means for solving the problem of prior art, a collected sound data display program, with which it is possible to easily and effectively visualize the arrival direction of the sound obtained by a 3D microphone in order to evaluate sound environments.SOLUTION: A collected sound display program pertaining to the present invention analyzes collected sound data having been collected for a prescribed period by a 3D microphone, the collected sound display program comprising a function that causes an intensity calculation process, a unit angular strength calculation process and intensity distribution map creation process to be executed by a computer. In the intensity distribution map creation process out of these, the polar coordinates of arrival point of a unit angular strength are converted into a coordinate system composed of altitudes and longitudes set to a spherical surface, and an "intensity distribution map" is created in which the intensity of unit angular strength is distributed to a coordinate system composed of altitudes and longitudes.SELECTED DRAWING: Figure 1
Patent JP-2021129356-A (JP)
Title: Apparatus
Inventor: TANAKA HIROTAKA
IPC: H02K9/19
Filed: 2020-02-12
Abstract: To improve cooling efficiency of a stator in using a system of directly cooling a stator by jetting refrigerant liquid.SOLUTION: A power transmission device 10 includes: rotary electric machine 40 with a stator coil 433; a pipe 53 for supplying oil to a supplied surface S of the stator coil 433; and a guide member 70 arranged on the supplied surface S to face and guiding oil supplied from the pipe 53 to the peripheral direction.SELECTED DRAWING: Figure 3
Patent JP-2021128999-A (JP)
Title: Thermoelectric conversion element
Inventor: SAWADA AKIHITO
IPC: H01L29/82
Filed: 2020-02-13
Abstract: To provide a flexible thermoelectric conversion element having an improved power generation efficiency.SOLUTION: A thermoelectric conversion element comprises a resin sheet containing a polymer and spin thermo-electric material powder dispersed in the polymer. [0015] The spin thermo-electric material is a magnetic body material which exhibits at least one of a spin Seebeck effect and an abnormal Nernst effect, and contains Fe, Ni, Cr and Al as a primary component. The spin thermo-electric material including metal as a primary component shows a high power generation efficiency. In the spin thermo-electric material, an Fe content is preferably 51 at% or more, more preferably 60 at% or more, still preferably 76 at% or more. The Fe content in the spin thermo-electric material is preferably 99 at% or less, more preferably 80 at% or less.SELECTED DRAWING: Figure 1
Patent JP-2021038494-A (JP)
Title: Intermediate filter
Inventor: YOSHINO NORIE
IPC: A62B18/02
Filed: 2020-02-18
Abstract: To provide an intermediate filter which can share a part of a function required for a face mask by arranging a component different from the mask between the mask and the face (inside of the mask), and allows a wearer to easily talk and respire while a good fit function and a filtering function are maintained.SOLUTION: An intermediate filter 1 has: a body 2 arranged between a mask and the face and having an elliptical shape whose outer shape is laterally long; an upward pleat 4 and downward pleats 5 and 5a folded in the lateral direction; a welded region 7 where a plurality of welded portions 6 for suppressing inflation of the upward pleat 4 and the downward pleats 5 and 5a are arranged; and a non-welded region 8 where the welded portion 6 is not arranged and thus the upward pleat 4 and the downward pleats 5 and 5a are inflatable. The non-welded region 8 is arranged near the center of the body 2. The welded region 7 is arranged at the periphery of the body 2. The welded portion 6 has an elliptical shape, and is arranged along the outer shape and in a plurality of rows. The intermediate filter does not have an ear strap to be hooked on the ear.SELECTED DRAWING: Figure 5
Patent JP-2020094056-A (JP)
Title: Compound
Inventor: YOSHIYASU YUI
IPC: C07D401/14
Filed: 2020-02-18
Abstract: To provide a novel organic compound that can be used as an electron-injection material or an electron-transport material of a light-emitting element, an organic compound with which a display device having a small crosstalk can be obtained, and a light-emitting device, a display device, and an electronic device each having a small crosstalk.SOLUTION: An organic compound having two or three benzo[h]quinazoline rings is provided. The organic compound is more preferably an organic compound having two or three benzo[h]quinazoline rings in a substituent that has 3 to 30 carbon atoms and that includes an aromatic ring or a heteroaromatic ring. In particular, when the organic compound has two or three benzo[h]quinazoline rings in a substituent that has 3 to 30 carbon atoms and that includes a heteroaromatic ring, a good electron-transport property can be obtained.SELECTED DRAWING: None
Patent JP-2020074797-A (JP)
Title: Heating type aerosol generation device, and method for generating aerosol of consistent characteristics
Inventor: ARKADIUSZ KUCZAJ
IPC: A24F47/00
Filed: 2020-02-21
Abstract: To provide a method for controlling the generation of aerosol in an aerosol generation device.SOLUTION: An aerosol generation device includes a heater including at least one heating element configured so as to heat an aerosol forming base material and a power source for supplying power to the heating element. A method for controlling the generation of aerosol includes a step to control the power to be supplied to the heating element so that power is supplied in order for the temperature of the heating element to increase from an initial temperature to a first temperature in a first stage, power is supplied in order for the temperature of the heating element to decrease to a second temperature lower than the first temperature in a second stage, and power is supplied in order for the temperature of the heating element to increase again in a third stage. When the temperature of the heating element is caused to increase in a final stage of the heating process, a decrease in aerosol delivery by a lapse of time is reduced or prevented.SELECTED DRAWING: Figure 5
Patent JP-2021131362-A (JP)
Title: Printed wiring board and current sensor
Inventor: MORITA HARUHIKO
IPC: G01R15/18
Filed: 2020-02-21
Abstract: To provide a current sensor which achieves easy manufacturing.SOLUTION: In a current sensor, a resin substrate 12 is mountain-folded along first direction parts 24X of a wiring pattern 20 and valley -folded along opposite direction parts 24XR relative to a first direction of the wiring pattern 20. The wiring pattern 20 is spirally looped via slits 30. A printed wiring board 10 is annularly bended so that a return wire 20L is inserted into the slits 30 rectangularly opened.SELECTED DRAWING: Figure 1
Patent JP-2021132857-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKUTO
IPC: A63F7/02
Filed: 2020-02-27
Abstract: To provide a game machine that suppresses a decrease in game interest.SOLUTION: In a game machine, an advantageous game state (big winning game state, high-probability high-base game state, etc.) that is advantageous to a player may occur. The game machine includes performance control means (microcomputer 121 for performance control) capable of executing a predetermined performance, a movable unit (board movable body 55k) capable of performing a predetermined operation (vibration), and an operation unit (first performance button 40k) that is arranged on the front side of the movable unit and can be operated by the player. The movable unit includes a specific decoration (hardball), and the operation unit also includes a specific decoration (hardball).SELECTED DRAWING: Figure 48
Patent JP-2021132963-A (JP)
Title: Game machine
Inventor: TANAKA MASAYA
IPC: A63F7/02
Filed: 2020-02-27
Abstract: To increase game amusement.SOLUTION: A game machine that can execute a game on the basis of satisfaction of a start condition and generate a special game state when the result of the game is a special result includes game control means (game control device 100) that controls the game, and performance control means (performance control device 300) that controls a performance of the game. The performance control means can execute a specific performance (ready-to-win performance), and execute a suggestion performance (ceiling suggestion performance) that suggests information on the number of times of game executions, when the result of the specific performance is not a specific result (stop display of a big winning symbol).SELECTED DRAWING: Figure 108
Patent JP-2021139441-A (JP)
Title: Vehicular axis adjustment mechanism
Inventor: KANAMITSU SHOHEI
IPC: F16F15/31
Filed: 2020-03-05
Abstract: To provide a vehicular axis adjustment mechanism that can adjust weight balance of a rotary member installed to a vehicle and contribute to improvement in energy efficiency while the vehicle travels.SOLUTION: A vehicular axis adjustment mechanism includes: a rotary member installed to a vehicle; and a weight member installed to the rotary member and moving in both of the circumferential direction and radial direction to adjust weight balance of the rotary member.SELECTED DRAWING: Figure 1
Patent JP-2021140650-A (JP)
Title: Information processing apparatus and information processing program
Inventor: KUROKI HIROSHI
IPC: G06Q20/08
Filed: 2020-03-09
Abstract: To provide an information processing apparatus and an information processing program that protect individual information on a passenger not related to code settlement when picking up an image for settlement by an imaging unit installed in a vehicle and performing settlement.SOLUTION: An information processing apparatus comprises: an acquisition unit that acquires a picked-up image picked up by an imaging unit that is installed directed to a passenger who rides on a vehicle; a control unit that controls a display visually recognizable by the passenger to display the acquired picked-up image; a receiving unit that, in payment of a fare, receives one settlement method from a plurality of settlement methods including specific settlement executed by using an image for settlement; a specification unit that, when the specific settlement is received, extracts the image for settlement from the picked-up image picked up by the imaging unit, and specifies settlement information used for processing of the specific settlement from the image for settlement; and a processing unit that performs, on the picked-up image, processing of making it difficult to specify the passenger. When the specific settlement is received in the receiving unit, the control unit causes the display to display at least the picked-up image after the processing.SELECTED DRAWING: Figure 1
Patent JP-2021143597-A (JP)
Title: Combustion visualization engine
Inventor: OGURO TAKASHI
IPC: F16J10/00
Filed: 2020-03-10
Abstract: To provide a combustion visualization engine provided with a piston ring that can reduce replacement frequency of the piston ring even in a non-lubricated environment, and that can suppress adhesion of abraded matter to the inner wall of a permeable cylinder.SOLUTION: A combustion visualization engine incudes a cylinder made of a permeable member, whose inside is observably visualized, and a piston sliding in the cylinder, and is used in a non-lubricated environment. In the combustion visualization engine, a piston ring is used, which has a DLC (Diamond-Like-Carbon) coating at least on the outer peripheral surface of a piston ring base material.SELECTED DRAWING: Figure 1
Patent JP-2021144149-A (JP)
Title: Map creation method and map creation device
Inventor: TAKA YUICHIRO
IPC: G09B29/12
Filed: 2020-03-12
Abstract: To provide a map creation method and map creation device that can compress the amount of information and obtain a region with a required high resolution.SOLUTION: A radar 3 that detects a peripheral object and terrain and a LIDAR 4 that can detect the peripheral object and terrain in a narrow detection range and with higher resolution compared with the radar 3 are provided. A map creation method includes: a second map creation step of creating a second map with a high resolution based on peripheral information detected by the LIDAR 4; a first map creation step of creating a first map with a wide area based on peripheral information detected by the radar 3; and a synthetic map creation step of creating a synthetic map having a first map grid width and a second map grid width.SELECTED DRAWING: Figure 2
Patent JP-2020108392-A (JP)
Title: Expansion of stem cells in hollow fiber bioreactors
Inventor: JOZEF ALBERT MARTHA PINXTEREN
IPC: C12N5/074
Filed: 2020-03-12
Abstract: To provide producing large numbers of cells using hollow fiber bioreactor technology.SOLUTION: The cells are non-embryonic, stem, and non-germ cells that can be characterized by one or more of the following: an expanded replication in a culture and a marker of the expanded replication without being transformed, such as a telomerase, a pluripotential marker, and a broad differentiation potential. For example, provided is a method of expanding cells ex vivo, which comprises steps of: a) seeding the cells on a hollow fiber substrate so that the cells adhere to the substrate; b) expanding the adhered cells on the substrate; and c) removing the expanded cells from the substrate, in which the cells are non-embryonic, stem, and non-germ cells, express telomerase, are not transformed, and have a normal karyotype.SELECTED DRAWING: None
Patent JP-2021144886-A (JP)
Title: Battery management device, battery management system and battery management method
Inventor: AONO KUNIO
IPC: H01M10/48
Filed: 2020-03-13
Abstract: To improve the estimation accuracy of battery deterioration.SOLUTION: A battery management device includes: an open-circuit voltage acquisition unit for acquiring an open-circuit voltage of a battery; a current acquisition unit for acquiring a current value; a battery remaining amount acquisition unit for acquiring a remaining battery level based on information indicating the relation between the open-circuit voltage and the battery remaining amount; a battery remaining amount difference calculation unit for calculating a difference between the battery remaining amount at the start of charging and the battery remaining amount at the end of charging; an integrated current value calculation unit for calculating an integrated current value from the start of charging to the end of charging; a full charging capacity calculation unit for calculating a full charging capacity based on the difference in the remaining battery amount and the integrated current value; and a deterioration degree index estimation unit for estimating a deterioration degree index which is a ratio of a present full charge capacity to the full charge capacity at an initial stage of use. The deterioration degree index estimation unit estimates the deterioration degree index based on a measured value of the deterioration degree index calculated as the ratio of the present full charge capacity to the full charge capacity at the initial stage of use, an estimated value of the deterioration degree index for past charging, and a correction value which changes according to the difference of the battery remaining amount in each charging.SELECTED DRAWING: Figure 2
Patent JP-2021149313-A (JP)
Title: Abnormality detection system
Inventor: SUGO SAKI
IPC: G06T7/70
Filed: 2020-03-17
Abstract: To provide means for quickly detecting an abnormal behavior or an abnormal condition that occurs on a passerby suddenly.SOLUTION: An abnormality detection system 1 photographs a person in a space S, which is a monitoring target area, with a camera 12. A server device 11 specifies a two-dimensional skeletal coordinate for each person in each of images taken by the camera 12 sequentially at a speed of, for example, 10 images per second, and performs global coordinate conversion of the specified two-dimensional skeletal coordinate so as to specify a three-dimensional skeletal coordinate. The server device 11 determines whether or not a posture of a person is abnormal depending on whether or not a height of the person indicated by the three-dimensional skeletal coordinate and heights of a neck and knees from a floor satisfy a predetermined condition. When determining that a posture of any person in the space S is abnormal, the server device 11 transmits a notification to a terminal device 13 to call attention to an administrator who manages the monitoring target area.SELECTED DRAWING: Figure 1
Patent JP-2021147543-A (JP)
Title: Hydrogel
Inventor: SATO EISAKU
IPC: C08K5/05
Filed: 2020-03-19
Abstract: To provide a hydrogel that is well compatible with menthol, gives little stickiness to skin, and has good followability to skin.SOLUTION: A hydrogel 10 is prepared by gelating a liquid mixture including (A) (meth)acrylamide and/or dimethyl (meth)acrylamide, (B) N, N-methylene bis(meth)acrylamide, (C) water, (D) glycerol and/or polyglycerol, (E) at least one solvent selected from the group consisting of ethanol, 1,3-butanediol, polyethylene glycol, and dipropyleneglycol, and (F) l-menthol. In the liquid mixture 100 mass%, the content of (F) l-menthol is 0.001-1.0 mass%, and the mass ratio of component (F) to component (E) (l-menthol/solvent) is 1.0 or less.SELECTED DRAWING: Figure 1
Patent JP-2021148281-A (JP)
Title: Crankshaft
Inventor: KAGEYAMA KENTA
IPC: F16F15/26
Filed: 2020-03-23
Abstract: To provide a crankshaft that can reduce vibration.SOLUTION: A crankshaft 1 includes: five main journals 2a-2e rotatably supported to a bearing 90; four crank pins 3a-3d arranged eccentrically relative to the main journals 2a-2e; and eight crank shoulders 4a-4h for connecting the main journals 2a-2e to crank pins 3a-3d. The eight crank shoulders 4a-4h are first to eighth crank shoulders 4a-4h in the order from an auxiliary machine drive end. The seventh crank shoulder 4g has a rigidity ratio (bending rigidity/torsional rigidity) of less than 1.8.SELECTED DRAWING: Figure 2
Patent JP-2021149889-A (JP)
Title: Property investigation support server and program
Inventor: NAKASHIN REITEI
IPC: G06Q40/02
Filed: 2020-03-23
Abstract: To provide a property investigation support service and program for supporting an inquiry to a financial institution by a plurality of inquiry systems and a paper medium and efficiently supporting the same person determination and investigation with high accuracy.SOLUTION: A property investigation support system 20 includes a property investigation support server 1 for supporting an inquiry about a property investigation from an inquiry source terminal 22 to a financial institution 40, and the inquiry source terminal 22. The property investigation support server includes storage means for storing attribute information of an investigation object person composed of a plurality of items, attribute information registration means for registering the attribute information in the storage means when the attribute information is received, investigation request data generation means for generating investigation request data including the attribute information in each financial institution 40 when the attribute information and the financial institution for inquiring the property investigation are received, and investigation answer presentation means for presenting answer contents of the property investigation to the inquiry source terminal 22 on the basis of investigation answer data associated with the investigation request data to include answer information of the property investigation about the investigation object person.SELECTED DRAWING: Figure 1
Patent JP-2021152778-A (JP)
Title: Service provision device and program
Inventor: IKEUCHI YASUSHI
IPC: G06Q30/02
Filed: 2020-03-24
Abstract: To provide an analysis system, analysis method, and program, which allow for providing a mechanism for allowing users to receive privileges as compensation for providing index information.SOLUTION: A service provision device is provided, comprising: a derivation unit configured to derive index information indicative of the health condition of a user on the basis of an analysis result obtained by analyzing the physical condition of the user using outputs of one or more inertial measurement sensors attached to a measurement wear worn by the user; and a determination unit configured to determine a privilege to be granted to the user on the basis of the index information.SELECTED DRAWING: Figure 1
Patent JP-2021157393-A (JP)
Title: Information processor and control device
Inventor: YOSHIDA HIROSHI
IPC: G06F1/16
Filed: 2020-03-26
Abstract: To provide an information processor and a control device capable of enhancing both touch operation for a display with a touch panel and angle adjustment of the display with the touch panel.SOLUTION: An information processor includes: a display with a touch panel; a support unit that supports posture of the display with the touch panel in an adjustable manner; a lock unit that locks adjustment of the posture of the display by the support unit; a determination unit that determines whether or not the touch operation on the display with the touch panel is a change operation for changing the posture of the display; and a control unit that releases, when it is determined that the change operation is performed, the lock by the lock unit.SELECTED DRAWING: Figure 3
Patent JP-2021156148-A (JP)
Title: Wire type regulator
Inventor: YAMAMOTO KENJI
IPC: E05F11/48
Filed: 2020-03-30
Abstract: To provide a wire type window regulator in which a resin portion of a slider is not broken, regarding a guide rail, the slider to which a window glass is attached and which is movably latched with the guide rail, a lifting wire whose one end is latched with the slider and which extends above the slider, a lowering wire whose one end is latched with the slider and which extends below the slider, and a wire type regulator that moves up or down the slider along the guide rail by moving a lifting wire and a lowering wire along the guide rail.SOLUTION: A slider comprises a metal section 11 and a resin section 51 that covers a portion of a front surface F. S. and a rear surface B. S. of the metal section 11 and has a visor formed thereon. The slider is divided by providing a slit S on the resin section 51 on at least either the front surface F.S. or the rear surface B.S. of the metal section 11.SELECTED DRAWING: Figure 1
Patent JP-2021161481-A (JP)
Title: Preparation method of preparing ore slurry
Inventor: NAGASE NORIYUKI
IPC: C22B23/00
Filed: 2020-03-31
Abstract: To provide a method of reducing a recovery loss of small particle size ore, by efficiently separating/recovering the small particle size ore containing valuable metals remaining in a large particle size ore sieved by a predetermined particle size, in a pretreatment process of a wet smelting process having a low quality nickel oxide ore as a raw material.SOLUTION: The present invention is a method for preparing an ore slurry for acid leaching treatment in a wet smelting process of a nickel oxide ore, comprises the sieving steps S11, 21 for sieving the nickel oxide ore at a predetermined particle size, water granulation steps S12 and 22 for obtaining the ore slurry by water granulating ore divided on the small particle size side, and cleaning and separation step S13, S23 for preparing the ore slurry by separating the ore of the predetermined particle size or smaller by applying a cleaning treatment to the ore slurry. In the cleaning and separation step S13, S23, a slurry S attached to the ore exceeding the separated predetermined particle size is integrated and recovered, and the slurry S is used as a part of water granulation water, or a part of the cleaning water.SELECTED DRAWING: Figure 1