baber/WOPTO huggingface dataset:
Patent JP-2020114916-A (JP)
Title: Water-absorbing resin producing apparatus
Inventor: TANAKA MUNEAKI
IPC: F26B17/00
Filed: 2020-03-02
Abstract: To provide a water-absorbing resin producing apparatus for producing a water-absorbing resin by polymerizing a water-soluble ethylenically unsaturated monomer which can produce a water-absorbing resin as particulate powder in a state in which a powder block object has been removed with high production efficiency.SOLUTION: A water-absorbing resin producing apparatus for producing a water-absorbing resin by polymerizing a water-soluble ethylenically unsaturated monomer discharges powder R3 of a water-absorbing resin obtained by drying a water-absorbing resin composition by a drier 3 while adjusting the flow rate of the powder R3 to a predetermined flow rate by a powder flow rate adjustment discharge member 4. The water-absorbing resin producing apparatus is provided with a collection body 5 for collecting the powder block object R4 obtained by aggregating the powder R3 of the water-absorbing resin. Thereby, the water-absorbing resin as the particulate powder can be produced in a state in which a powder block object has been removed with high production efficiency.SELECTED DRAWING: Figure 2
Patent JP-2020109099-A (JP)
Title: IR dyes for fluorescence imaging
Inventor: DANIEL R DRANEY
IPC: A61K49/00
Filed: 2020-03-04
Abstract: To provide a method for organ imaging.SOLUTION: A method for organ imaging, comprising: administering to a subject a diagnostic effective amount of 2-((E)-2-((E)-3-(2-((E)-3,3-dimethyl-5-sulfonato-1-(4-sulfonatobutyl)indolin-2-ylidene)ethylidene)-2-phenoxycyclohex-1-en-1-yl)vinyl)-3,3-dimethyl-1-(4-sulfonatobutyl)-3H-indol-1-ium-5-sulfonate or 2-((E)-2-((E)-3-(2-((E)-3,3-dimethyl-5-sulfonato-1-(4-sulfonatobutyl)indolin-2-ylidene)ethylidene)-2-(4-sulfonatophenoxy)cyclohex-1-en-1-yl)vinyl)-3,3-dimethyl-1-(4-sulfonatobutyl)-3H-indol-1-ium-5-sulfonate. In one embodiment, the organ includes one or more of kidney, bladder, liver, gall bladder, spleen, intestine, heart, lungs and muscle.SELECTED DRAWING: Figure 2A-2C
Patent JP-2021137840-A (JP)
Title: Laser machining system, control device, and control program
Inventor: NISHIKAWA YASUO
IPC: B23K26/00
Filed: 2020-03-05
Abstract: To provide a laser machining system, a control device and a control program that allow re-machining of an object at a position on a workpiece of the object in which machining has finished unsuccessfully although it has been irradiated with laser light.SOLUTION: A control unit and a laser controller in a laser machining system execute: creation processing S12 for creating first machining data; first machining processing S14 for irradiating a workpiece with laser light in order to machine an object, on the basis of the first machining data; specific processing S24 for specifying a specific region containing at least a part of a machining position of the object on the workpiece which has been subjected to laser light irradiation in the first machining processing S14; generation processing S26 for generating second machining data for machining the specific region; and second machining processing S28 for irradiating the workpiece of the first machining processing S14 with laser light in order to machine the workpiece again, on the basis of the second machining data.SELECTED DRAWING: Figure 3
Patent JP-2021141264-A (JP)
Title: Solid-state imaging element and electronic device
Inventor: TODA ATSUSHI
IPC: H04N9/07
Filed: 2020-03-09
Abstract: To provide an optical spectrum with high spectral accuracy in a solid-state imaging element.SOLUTION: A solid-state imaging element includes a semiconductor substrate and a filter. A photodiode is formed on the semiconductor substrate. The filter is included in a multilayer structure laminated on a light receiving surface side of the semiconductor substrate. In the filter, a periodic pattern array is rotated in accordance with an incident direction of a main ray. For example, a propagation type surface plasmon resonance filter or a localized surface plasmon resonance filter is used as the filter.SELECTED DRAWING: Figure 1
Patent JP-2021142934-A (JP)
Title: Door weather strip
Inventor: KAJITA DAIKI
IPC: B60J10/86
Filed: 2020-03-13
Abstract: To provide a door weather strip for efficiently draining water entering a space between a door and a fin part of the door weather strip in a corner part of the door of a motor vehicle.MEANS FOR SOLVING THE PROBLEM: A door weather strip 20 elastically contacts with a door frame 14 of a rear door 10 of a motor vehicle and is attached thereto and has a fin part 24 which covers a corner part 13 of the rear door 10. At the attachment surface 44 side of the fin part 24, a water guide part 32, which elastically contacts with the door frame 14 and guides water entered from a space between the rear door 10 and the fin part 24 of the door weather strip 20 to a drain port 19 formed above a connection part 14c of the door frame 14 having the connection part 14c at the corner part 13, is formed protruding to the vehicle outer side.SELECTED DRAWING: Figure 5
Patent JP-2021128731-A (JP)
Title: Method for determining material, device, and program
Inventor: HOU XINMEI
IPC: G06Q50/04
Filed: 2020-03-17
Abstract: To discover a material structure that satisfies a characteristics requirement, reduces the work load of an experimenter, and increase the efficiency of discovering a material that satisfies the characteristics requirement.SOLUTION: The present invention includes: receiving a structure acquisition order of a material to be acquired, the order including characteristics information of the material (101); determining whether there is structure information corresponding to the characteristics information in a predetermined material library for storing characteristics information of various different types of materials and structure information corresponding to the characteristics information (102); outputting the acquired structure information as structure information of the material to be acquired if there is the structure information corresponding to the characteristics information in the material library (103); and inputting the characteristics information into a predetermined material structure prediction model, predicting a structure, and outputting the structure information of the material to be acquired, if there is not the structure information corresponding to the characteristics information in the material library (104).SELECTED DRAWING: Figure 1
Patent JP-2021149318-A (JP)
Title: Image management system, image management method, server device, and program
Inventor: TAMANAWA RYUSUKE
IPC: G07C5/00
Filed: 2020-03-17
Abstract: To provide an advantageous technique for acquiring a high-value and useful image while reducing an amount of data communication.SOLUTION: An image management system for managing images comprises: detection means for detecting an occurrence of an event; first acquisition means for acquiring photographing information regarding a state of photographing means of a vehicle from each of a plurality of vehicles within a predetermined distance from a place where the event occurs, when the occurrence of the event is detected by the detection means; selection means for selecting a vehicle for preferentially acquiring an image taken by the photographing means from the plurality of vehicles based on the photographing information acquired by the first acquisition means; and second acquisition means for acquiring the image from the vehicle selected by the selection means.SELECTED DRAWING: Figure 1
Patent JP-2021150416-A (JP)
Title: Edge alignment method
Inventor: KOMATSU ATSUSHI
IPC: G01B11/00
Filed: 2020-03-18
Abstract: To estimate a position of an edge of a work piece with high accuracy.SOLUTION: The present invention provides an edge alignment method comprising: a coordinate calculation step of calculating coordinates of one point which has a possibility of corresponding to an edge of a work piece in each of a plurality of portions of the outer peripheral part in the work piece in a peripheral direction of the work piece; an approximation circle creation step of creating an approximation circle by using a least square method to all of the calculated coordinates; an error detection position removing step of calculating a deviation amount between the created approximation circle and each of the all of the coordinates, determining that the coordinates at which the deviation amount is the maximum is an error detection position when the coordinates at which the deviation amount is a preset threshold value or larger exists, and removing the coordinates determined as an error detection position from a consideration object; and a processing region indexing step of estimating the position of the edge of the work piece from three or more coordinates remained without being removed after the error detection position removing step, and indexing a processing region on the basis of a position of the estimated edge.SELECTED DRAWING: Figure 4
Patent JP-2021146836-A (JP)
Title: Vehicle control device
Inventor: OTAKE SHUJI
IPC: B60R99/00
Filed: 2020-03-18
Abstract: To provide a vehicle control device capable of automatic parking by a steering motor of a small rating.SOLUTION: A steering motor 22 generates a driving force based on a steering instruction from a traveling control unit 58 and applies a steering shaft force Fs to a rack shaft 14 to cause a wheel 16 to turn. A behavior planning unit 56 starts traveling while suppressing the steering shaft force Fs to be less than a maximum driving force Fmax of the steering motor 22, at parking start positions 78, 78' of movement routes 80, 82, 82' via the traveling control unit 58.SELECTED DRAWING: Figure 1
Patent JP-2021146374-A (JP)
Title: Method, device and program for processing cylindrical member
Inventor: ISHIDAI TAKEAKI
IPC: F16D3/2245
Filed: 2020-03-19
Abstract: To suppress variation in position and shape of each through-hole in forming multiple through-holes with a laser beam along a circumferential direction of a cylindrical member.SOLUTION: A method for processing a cylindrical member, in forming multiple through-holes (pocket 9) with a laser beam along a circumferential direction of a cylindrical member (cage material 18), includes a step of correcting an irradiation position with a laser beam in forming each pocket 9 on the basis of a thermal expansion of the cage material 18 at the time.SELECTED DRAWING: Figure 4
Patent JP-2020110176-A (JP)
Title: Method for producing cerebellum precursor tissue
Inventor: SASAI YOSHIKI
IPC: A61P25/00
Filed: 2020-03-19
Abstract: To provide a technique for inducing differentiation from a human pluripotent stem cell to a cerebellum precursor tissue invitro.SOLUTION: A method in which suspension culture is performed to an aggregate of human pluripotent stem cells in serum-free culture medium containing insulin, and the aggregate of the human pluripotent stem cell or a human cell aggregate derived therefrom by using a ROCK inhibitor, a TGFβ signal inhibitor, and a first fibroblast growth factor is treated in the suspension culture, by which a human cell aggregate including a neuronal precursor tissue in a midbrain-hindbrain boundary region is produced. Furthermore, by performing suspension culture to the human cell aggregate including a neuronal precursor tissue in a midbrain-hindbrain boundary region in serum-free culture medium suspension culture, formation of a neuroepithelial structure by a neuronal precursor cell in the neuronal precursor tissue is induced, and a human cell aggregate including a cerebellar plate tissue can be obtained.SELECTED DRAWING: Figure 15
Patent JP-2021156583-A (JP)
Title: Optical fiber type radiation monitor and application method thereof
Inventor: UENO YUICHIRO
IPC: G01T1/20
Filed: 2020-03-25
Abstract: To provide an optical fiber type radiation monitor that suppresses attenuation of the intensity of light transmitted to a photoelectric converter, does not reduce monitoring sensitivity, and measures a radiation dose with high accuracy.SOLUTION: The optical fiber type radiation monitor comprises: a sensor 10 that generates photons depending on a radiation dose incident on the sensor; an optical fiber that transmits photons; a photoelectric converter that converts photons into electrical signals; a counting device that counts the electric signal converted by the photoelectric converter and outputs a count value of the electric signal; a light emitting unit that irradiates the sensor with laser light via the optical fiber; a light emission timing control unit that controls the laser light irradiation timing of the laser light emitted by the light emitting unit and outputs a laser light irradiation timing signal; a correction device that creates correction data based on the laser light irradiation timing signal and the count value of the electric signal, performs correction processing based on the count value of the electric signal and the correction data, and calculates the radiation dose or radiation dose rate; and a display device that displays the radiation dose or the radiation dose rate.SELECTED DRAWING: Figure 1
Patent JP-2021154221-A (JP)
Title: Ammonia-containing gas treatment method, treatment material and production method of treatment material
Inventor: MIYAKE AYAKA
IPC: B01J29/64
Filed: 2020-03-27
Abstract: To provide an ammonia-containing gas treatment method and an ammonia-containing gas treatment material which enable ammonia-containing gas to be decomposed with a high decomposition rate at a mild reaction temperature without generating harmful NOx and N2O, and a production method of the treatment material.SOLUTION: An ammonia-containing gas treatment method comprises: a step of heating a catalyst layer to 150°C to 300°C; and a step of passing the ammonia-containing gas through a heated catalyst layer to oxidatively decompose ammonia into a nitrogen gas and water. As the catalyst layer, there is used a treatment material comprising: a composite composed of γ-alumina or θ-alumina and aluminosilicate; and a metal supported by the composite. In this way, an ammonia-containing gas can be decomposed with a high decomposition rate at a mild reaction temperature without generating harmful NOx and N2O.SELECTED DRAWING: Figure 1
Patent JP-2021162354-A (JP)
Title: Gas sensor and gas sensor light source
Inventor: GAINURIN BAKRAM
IPC: G01N21/03
Filed: 2020-03-30
Abstract: To provide a gas sensor and a gas sensor light source which enable reduction in uncertainty.SOLUTION: The gas sensor comprises: a cell to be filled with a gas; a light source 7 to input light into the cell; and a light-receiving unit to receive light having passed through the cell and to apply photoelectric conversion thereto. The light source comprises: a bulb 70 made of an optically transparent material; a first filament 71 disposed in the bulb; and a second filament 72 disposed in the bulb in a position adjacent to the first filament.SELECTED DRAWING: Figure 2
Patent JP-2021163014-A (JP)
Title: Generation method, generation program, and generation device
Inventor: OGURI HIDENOBU
IPC: G06F21/62
Filed: 2020-03-31
Abstract: To provide a generation device capable of obtaining useful anonymous data.SOLUTION: A generation device 100 identifies one or more pieces of personal data whose degree of anonymity does not meet certain criteria out of multiple personal data by using a first anonymization model 110 based on the anonymizing result of personal data contained in multiple personal data. The generation device 100 learns a second anonymization model 120 based on the identified one or more personal data. The generation device 100 generates one or more pieces of anonymous data having higher anonymity than each personal data of one or more pieces of personal data based on the identified one or more pieces of personal data. The generation device 100 outputs a piece of new anonymous data obtained by anonymizing each anonymous data of one or more pieces of generated anonymous data using the learned second anonymization model 120.SELECTED DRAWING: Figure 1
Patent JP-2021161577-A (JP)
Title: Paper strengthening method, paper strengthening cellulose nanofiber, and manufacturing method thereof
Inventor: UTSUNOMIYA MASANORI
IPC: D21H19/34
Filed: 2020-04-02
Abstract: To provide a technique for improving strength of paper (typically, e.g., paper embrittled by long-term deterioration).SOLUTION: A paper strengthening method includes: a coating liquid generation step of dissolving a cellulose nanofiber having a fiber width not to be impregnated in paper to be strengthened in a solvent to generate a coating liquid; and an application step of applying the coating liquid on paper and fixing the cellulose nanofiber on a surface of the paper.SELECTED DRAWING: Figure 1
Patent JP-2020117721-A (JP)
Title: Polymers including one or more 1,1-disubstituted alkene compounds and polymer compositions thereof
Inventor: JEFFREY M SULLIVAN
IPC: C08F222/10
Filed: 2020-04-07
Abstract: To provide: polymers including one or more 1,1-disubstituted alkene monomers; and copolymers and block copolymers.SOLUTION: A first monomer is a first 1,1-disubstituted alkene monomer, and a second monomer includes a second 1,1-disubstituted alkene monomer different from the first monomer, or one or more acrylates, one or more methacrylates, a styrene, a butadiene, an acrylonitrile, a cyanoacrylate, or any combination thereof. The copolymer is a block copolymer including a first polymer block attached to a second polymer block, where the first polymer block includes the first monomer.SELECTED DRAWING: None
Patent JP-2021166478-A (JP)
Title: O/d emulsifying composition containing terpenoid glycoside
Inventor: MAEDA YOSHIKI
IPC: A23D9/00
Filed: 2020-04-09
Abstract: To allow emulsifying compositions containing terpenoid glycoside to be improved in emulsion stability, since most of the O/D emulsifying compositions containing terpenoid glycoside do not have sufficient emulsion stability and practical utility, and also to provide O/D emulsifying compositions which has excellent dispersibility in foods and beverages and can be added to stable foods and beverages.SOLUTION: An O/D emulsifying composition containing terpenoid glycoside has an outer phase of an emulsion composed of polyalcohol or aqueous solution containing polyalcohol, and contains a surface active agent (A), terpenoid glycoside (B) and edible fat and oil (C). A mass ratio of A to B contained in the emulsifying composition is 1:30 to 30:1 and a mass ratio of B to C is 1:10 to 10:1.SELECTED DRAWING: None
Patent JP-2021170211-A (JP)
Title: Area estimation program, area estimation method, and area estimation device
Inventor: MATSUI MASAYUKI
IPC: G06Q30/02
Filed: 2020-04-15
Abstract: To allow payment data to be available for area marketing.SOLUTION: Entries for stores that are not brick-and-mortar stores are excluded from payment data including users, use dates of payments by the users, the stores where the payments were made, and location-related information related to geographical locations of the stores. Each of the entries having the number of use dates less than a first threshold and the entries having the number of stores less than a second threshold is excluded from aggregated data which is generated based on the payment data after the exclusion and which includes the number of use dates of the payments and the number of stores where the payments were made, for each of the users and for each area specified based on the location-related information. The area having a high degree of relevance to the user is estimated based on the aggregated data after the exclusion.SELECTED DRAWING: Figure 1
Patent JP-2021170886-A (JP)
Title: Stator of rotary electric machine
Inventor: SASAKI TOMONORI
IPC: H02K1/16
Filed: 2020-04-16
Abstract: To provide a stator of a rotary electric machine capable of reducing a coil end height.SOLUTION: A stator of a rotary electric machine includes distributed winding coils 91, 92, 93 for each phase wound so as to pass through slots 81, 82, 83 arranged in parallel in a circumferential direction of a stator core 61. The distributed winding coils 91, 92, 93 are wound over at least one or more slots of the plurality of slots 81, 82, 83. All the slots 81, 82, 83 have the same area. Among the slots 81, 82, 83, the slot routing the radially outer coil of distributed winding coils 91, 92, 93 of each phase extends radially outward so that radially outer end units Eo1, Eo2, Eo3 are positioned outward.SELECTED DRAWING: Figure 3
Patent JP-2021169849-A (JP)
Title: Socket and pipe joint
Inventor: KATO NAOYUKI
IPC: F16J15/10
Filed: 2020-04-16
Abstract: To inhibit airtightness from being lost due to a foreign object even if the foreign object is caught between a plug and an inner cylindrical body.SOLUTION: A socket 1 includes a main cylindrical body 3, a first inner cylindrical body 41, a first spring member 451, a second inner cylindrical body 42, and a second spring member 452. The first inner cylindrical body 41 may move in an axial direction at the inner side of the main cylindrical body 3. The first spring member 451 applies a biasing force to the first inner cylindrical body 41 to the front side in the axial direction. The second inner cylindrical body 42 is located at the radial inner side relative to the first inner cylindrical body 41 and may move in the axial direction at the inner side of the main cylindrical body 3. The second spring member 452 applies a biasing force to the second inner cylindrical body 42 to the front side in the axial direction. The first inner cylindrical body 41 includes a first body cylinder part 411 and a first seal part 412. The second inner cylindrical body 42 includes a second body cylinder part 421 and a second seal part 422.SELECTED DRAWING: Figure 3
Patent JP-2021171179-A (JP)
Title: Game machine
Inventor: NOZAKI TAKU
IPC: A63F7/02
Filed: 2020-04-21
Abstract: To provide a game machine having new amusement.SOLUTION: A game machine includes: reservation means capable of reserving up to a predetermined number of pieces of acquired start information; lottery means for holding a lottery by using start information under reservation when a variation start condition is satisfied; pattern control means for performing control so as to derive a lottery result by variation displaying a pattern when a variation start condition is satisfied; special game state control means capable of shifting to a special game state in which a pattern is not displayed variably when a special stop mode for showing a special result is derived; specific game state control means capable of shifting to a specific game state that is a game state in which a pattern is displayed variably and is more advantageous than a normal game state when a specific stop mode for showing a specific result is derived; preceding determination means capable of performing preceding determination of a lottery result; and preceding performance control means for performing control so as to execute a preceding performance prior to variation display of a pattern on the basis of a result of preceding determination.SELECTED DRAWING: Figure 8
Patent JP-2021176129-A (JP)
Title: Manufacturing method of all-solid battery
Inventor: YUI YUKI
IPC: H01M6/18
Filed: 2020-05-01
Abstract: To provide a manufacturing method of an all-solid battery in which the all-solid battery is less likely to bend during manufacturing.SOLUTION: A manufacturing method of an all-solid battery according to the present disclosure includes placing a resin cylinder made of polyetheretherketone resin in a cylinder such that the axial direction of the cylinder and the axial direction of the resin cylinder are the same, molding an all-solid battery having the resin cylinder and an all-solid battery element arranged inside the resin cylinder by arranging the all-solid battery element inside the resin cylinder and performing pressurizing of from the axial direction of the cylinder, and pushing the all-solid battery out of the cylinder from one end side in the axial direction of the cylinder.SELECTED DRAWING: Figure 3