baber/WOPTO huggingface dataset:
Patent JP-2021139832-A (JP)
Title: Subcutaneous structure measuring device, subcutaneous structure measuring method, and subcutaneous structure measuring program
Inventor: HASEGAWA TATSUSHI
IPC: G01N21/27
Filed: 2020-03-09
Abstract: To measure a subcutaneous structure with good reproducibility and high precision.SOLUTION: A subcutaneous structure measuring device comprises: a measurement part 110 including probe light generation means 113, 114 which make generated probe light incident on a skin 221, and light reception means 115, 116, 117, and 118 which receive reflected light corresponding to the structure below the skin; an optical path control part 190 which is provided on a skin 221 side of the measurement part 110, and controls optical paths of the probe light and reflected light; and arithmetic processing part 120 comprising acquisition means which acquires a light reception signal outputted from the measurement part 110, arithmetic means which generates estimation data on the structure below the skin based upon the acquired light reception signal and the controlled optical paths, and an output part 130 for the estimation data. The measurement part 110 is composed of an optical integrated circuit board comprising a support substrate and a clad formed on the support substrate and including an optical waveguide core.SELECTED DRAWING: Figure 1
Patent JP-2021142692-A (JP)
Title: Recording material for printing
Inventor: HIRAYAMA HIROKI
IPC: D21H27/00
Filed: 2020-03-11
Abstract: To provide: a recording material for printing, which exhibits an excellent artistic property through a deep glossy feeling like a pearl while having glossiness; and a printed matter.SOLUTION: There is provided a recording material for printing, having a glossy layer and an ink receiving layer laminated in this order on at least one surface of a substrate. The glossy layer comprises: a resin binder such as polyvinyl alcohol and the like; and titanium oxide-coated mica which has surface of mica particles coated with titanium oxide, where an average particle diameter of the coated mica is 50 μm to 300 μm and a content thereof based on a total amount of the glossy layer is 20 mass% to 80 mass%. The ink receiving layer comprises a resin binder and inorganic particles such as alumina and the like, an average particle diameter of the inorganic particles is 0.1 μm to 1.0 μm, and a content thereof based on a total amount of the ink receiving layer is 5 mass% to 30 mass%.SELECTED DRAWING: Figure 1
Patent JP-2020164815-A (JP)
Title: Surfactant composition and detergent composition
Inventor: SUENAGA ERIKA
IPC: A61Q5/02
Filed: 2020-03-13
Abstract: To provide a detergent composition that has excellent foamability and foam stability, and can give moderate viscosity to a detergent when blended in the detergent.SOLUTION: A surfactant composition contains an ether carboxylic acid (salt) represented by general formula (1) (A), an alkylene oxide adduct of an alcohol represented by general formula (2) (B), and an alcohol represented by general formula (3) (C). R1O-(A1O)m-R2-COOM(1), R3O-(A2O)n-H(2), R4O-H(3). [In the formulas (1), (2), (3), R1, R3, R4: a C8-22 linear or branched aliphatic hydrocarbon group, R2: a C1-3 alkylene group, A1, A2: a C2-4 alkylene group, m, n: 1-20, M: hydrogen ion, alkali metal ion, ammonium ion or organic ammonium ion].SELECTED DRAWING: None
Patent JP-2021144779-A (JP)
Title: Suspension assembly and disk device
Inventor: NESORI SACHIFUMI
IPC: G11B21/20
Filed: 2020-03-13
Abstract: To provide a suspension assembly capable of stably adhering and fixing a head, and a disk device including the same.SOLUTION: According to the embodiment, a suspension assembly includes a support plate having a tip end portion and a base end portion, a wiring member that has a gimbal portion and is installed on the support plate, and a magnetic head 17 mounted on the gimbal portion. In the gimbal portion, the wiring member has a head installation area on which a magnetic head is mounted, and an etching area PE including recesses PE1 and PE2 of which at least one part is formed and located on the head installation area. The magnetic head 17 is adhered to the head installation area of the wiring member by the head installation area and an adhesive Ad filled in the recess.SELECTED DRAWING: Figure 8
Patent JP-2021144900-A (JP)
Title: Spark plug
Inventor: NISHIO NORIAKI
IPC: H01T13/54
Filed: 2020-03-13
Abstract: To provide a spark plug easily improved in ignitability.SOLUTION: A spark plug 1 comprises an insulator 2, a center electrode 3, a ground electrode 4, a housing, 5 and a plug cover 6. An injection hole 60 of the plug cover 6 is configured in such a manner that an air stream flowing into a sub combustion chamber 11 becomes a swirl flow inside of the sub combustion chamber 11. A gap center GC of a discharge gap G is located at a position which is offset in a plug radial direction with respect to a plug central axis PC. Surfaces of the housing 5 and the plug cover 6 exposed in the sub combustion chamber 11 are defined as a sub chamber forming surface 110. A portion of the sub chamber forming surface 110 adjacent to a plug proximal end side of the discharge gap G in viewing an outer peripheral side from the plug central axis PC is defined as a reference surface part 111. A length between the reference surface part 111 and the gap center GC in the plug radial direction is defined as x. A length between the reference surface part 111 and the plug central axis PC in the plug radial direction is defined as r. The length x and the length r satisfy a relation of x≥(1/3)×r.SELECTED DRAWING: Figure 2
Patent JP-2020093788-A (JP)
Title: Multiple door and multiple door switchgear
Inventor: TSUTSUMI HIROMASA
IPC: E05F15/643
Filed: 2020-03-13
Abstract: To provide a multiple door which can enhance light transmissivity, and a multiple door switchgear equipped with the multiple door.SOLUTION: A multiple door 10R, 10L comprises a first door 20R, 20L which is movable in an opening/closing direction ZA, and a second door 30R, 30L which is stored in the forst door 20R, 20L and is movable in the opening/closing direction ZA relatively to the first door 20R, 20L. The first door 20R, 20L comprises a first translucent plate 21 which constitutes at least a part of a surface of the first door 20R, 20L, and a pair of first frames 22U, 22L which extend in the opening/closing direction ZA, are provided at both end parts of the first translucent plate 21 and support the first translucent plate 21. The second doors 30R, 30L comprise a second translucent plate 31 which constitutes at least a part of surfaces of the second doors 30R, 30L, and a pair of second frames 32U, 32L which extend in the opening/closing direction ZA, are provided at both end parts of the second translucent plate 31 and support the second translucent plate 31.SELECTED DRAWING: Figure 1
Patent JP-2020108803-A (JP)
Title: Care-requiring person monitoring system
Inventor: NODA ATSUHIRO
IPC: G08B21/02
Filed: 2020-03-18
Abstract: To provide a monitored person monitoring system, a terminal unit, and a computer program capable of reducing erroneous monitoring of a person other than a monitored person.SOLUTION: The monitored person monitoring system comprises: detection means which is installed in a room in which a monitored person being a monitoring target lives and which detects the state of the monitored person in the room; monitoring function stop instruction input means which receives an instruction input for stopping a monitoring function of giving notification on the basis of the detection by the detection means; monitor function stop processing means which receives input by the monitoring function stop instruction input means and stops the monitoring function; and display means which displays a display screen for identifiably listing an operation state of the monitoring function including the stop of the monitoring function, for a plurality of the detection means corresponding to a plurality of the monitored persons.SELECTED DRAWING: Figure 8
Patent JP-2021149391-A (JP)
Title: Network requirement generation system, network requirement generation method
Inventor: MAKINO TOMOKAZU
IPC: G06Q10/10
Filed: 2020-03-18
Abstract: To provide information for constructing a network, without requiring a user to be conscious of conditions forming a network.SOLUTION: A network requirement generation system comprises a calculator which comprises: a calculation unit for achieving following function parts, by executing prescribed arithmetic processing; and a storage unit to which the calculation unit can access. The network requirement generation system comprises: a selecting unit for selecting a template for generating the network requirement, according to a service requirement input by a user; and a tendency analysis unit for managing the template. The tendency analysis unit compiles the number at which the user inputted a feedback, for the template stored in the storage unit, for every combination of set values of the template, and selects a combination of set values at which the compiled feedback number is large, then, associates a candidate of the template for which the combination of the set values is defined, with the compiled feedback number and displays the same.SELECTED DRAWING: Figure 1
Patent JP-2021151633-A (JP)
Title: Kneading tank unit and kneading device
Inventor: YABUUCHI NAOYA
IPC: B01F15/00
Filed: 2020-03-24
Abstract: To provide a kneading tank unit that can readily and promptly clean a kneading tank and a blade and shorten operation stop time of a kneading device due to cleaning the inside of the kneading tank as much as possible, and to provide a kneading device.SOLUTION: A kneading tank unit 3 includes: a kneading tank 4 for storing a kneading object Q therein; and at least one blade 5 rotating inside the kneading tank 4 to knead the kneading object Q. The kneading tank 4 is configured to be capable of freely attaching to and detaching from a device body 2 together with the blade 5.SELECTED DRAWING: Figure 1
Patent JP-2021155337-A (JP)
Title: Production method of carbosilane
Inventor: YAMASHITA HIROSHI
IPC: C07F7/08
Filed: 2020-03-25
Abstract: To provide an efficient production method of a carbosilane which is useful as functional chemicals.SOLUTION: A production method of a carbosilane having an Si-R bond includes a decarboxylation reaction step in which decarboxylation from an acyloxysilane having an Si-OCOR bond is carried out in the presence of a base catalyst, satisfies any of following conditions (1)-(3), and may include a previous step to form the acyloxysilane. (1) The base catalyst is: a compound of which pKa of the conjugate acid is 8-50; a phosphazene compound; a bicyclic amine compound; a guanidine compound; an amidine compound; or an organic polymer or an inorganic compound having a group derived from those compounds. (2) The R of the Si-OCOR bond is an alkyl group or an aryl group, or an alkynyl group having a halogen atom, a nitro group, or a cyano group. (3) A calculated value ΔU of an energy difference of the reaction of the decarboxylation reaction step is 20 kcal/mol or less.SELECTED DRAWING: None
Patent JP-2021155136-A (JP)
Title: Sheet conveying device
Inventor: NAKAGAWA HIROYUKI
IPC: B65H7/02
Filed: 2020-03-25
Abstract: To provide a sheet conveying device capable of reducing skew of a sheet, and conveyance failure.SOLUTION: A control part is capable of executing a mode comprising: feed processing for feeding a sheet supported with a sheet support part by a feed part in a state where all of a plurality of roller pairs are in a separating state from each other; stop processing for stopping the sheet at a position where a front end of the sheet fed by the feed processing is on a downstream side of the feed part, and on an upstream side of a third conveyance part in a sheet feeding direction; contact processing for controlling a contact/separation mechanism in such a manner that at least one of the plurality of roller pairs shifts to a contact state from the separating state in a state where the sheet is stopped; and conveyance processing for conveying the sheet to the third conveyance part by at least the one of the roller pairs in the contact state among the plurality of roller pairs.SELECTED DRAWING: Figure 12
Patent JP-2021155083-A (JP)
Title: Packaging device and printer
Inventor: NISHIMAKI KOJI
IPC: B65D5/66
Filed: 2020-03-27
Abstract: To increase the strength of a packing carton.SOLUTION: This packaging device of the printer is provided with: first and fourth surface plates opposite to each other; second and third surface plates connected to both the first and fourth surface plates and arranged oppositely to each other; a fifth surface plate connected to the fourth surface plate; a sixth surface plate connected to the first to fourth surface plates; a first inner lid connected to the second surface plate; and a second inner lid connected to the third surface plate. The fifth surface plate is an outer lid. The sixth surface plate is opposed to the fifth surface plate in a state where the fifth surface plate is closed as the outer lid. The fifth surface plate has first and second locking parts. The first inner lid has a first locked part which can be locked by the first locking part. The second inner lid has a second locked part which can be locked by the second locking part.SELECTED DRAWING: Figure 1
Patent JP-2021161627-A (JP)
Title: Building and designing method
Inventor: ARAI TSUNEYUKI
IPC: E04H1/04
Filed: 2020-03-30
Abstract: To provide a building such that a plurality of individual spaces inside the building can be discriminated from outside the building, and a designing method.SOLUTION: A building has a plurality of floors, and comprises a first individual space and a second individual space which are arranged on the same floor successively along an outer peripheral wall, and a step enabling the position of a boundary between the first individual space and second individual space to be discriminated is provided on an outer surface of the outer peripheral wall.SELECTED DRAWING: Figure 1
Patent JP-2021159157-A (JP)
Title: Shoe upper and shoes
Inventor: KUSHIDA KEISUKE
IPC: A43B11/00
Filed: 2020-03-30
Abstract: To provide a shoe upper which facilitates putting on and taking off shoes and which has a belt with less likeliness of obstructive in putting on shoes.SOLUTION: A shoe upper 2 includes: an upper body 20 in which a first connection member 25 is provided; a first surface 22 which opposes the foot 40 of a user 4 in putting a shoe on; and a belt 21 having a second surface 23 which is situated on the side opposite from the first surface 22. With the second surface 23 and the upper body 20 adhered together and joined, the root 210 of the belt 21 and the upper body 20 are fastened. With the connection of a first connection member 25 and a second connection member 26 released, the root of the belt 21 of the upper body 20 hangs down on the outer side of the fixed side by the self-weight of the belt 21.SELECTED DRAWING: Figure 4
Patent JP-2021161074-A (JP)
Title: Method for producing amorphous teneligliptin 2.5 hydrobromide
Inventor: LEE JIN HO
IPC: C07D417/14
Filed: 2020-03-31
Abstract: To provide a method for easily producing an existing amorphous teneligliptin 2.5 hydrobromide without special equipment.SOLUTION: The invention relates to a method for producing an amorphous teneligliptin 2.5 hydrobromide, the method including the steps of: (a) adding teneligliptin free base into a first organic solvent and dissolving it; (b) adding hydrogen bromide (HBr) to the solution to form crystals; and (c) filtering the crystals obtained in the step (b), washing them with a second organic solvent and drying them.SELECTED DRAWING: None
Patent JP-2021161967-A (JP)
Title: Control device of internal combustion engine
Inventor: HIRONOBU SHUICHI
IPC: F02D43/00
Filed: 2020-03-31
Abstract: To reduce attachment of soot in a case when a temperature in a cylinder is low after termination of a warm-up operation.SOLUTION: A control device of an internal combustion engine includes: a catalyst warm-up determination portion for determining whether or not a warm-up operation of an exhaust catalyst device is terminated; a temperature information acquisition portion 302 for acquiring temperature information in a cylinder; an injection mode switching portion 301 for switching an injection mode to any of an attachment reduction mode and a homogenization improvement mode according to the temperature information acquired by the temperature information acquisition portion 302; and an injector control portion 305 for controlling an injector 12 to inject a fuel according to the injection mode switched by the injection mode switching portion 301.SELECTED DRAWING: Figure 3
Patent JP-2020191442-A (JP)
Title: Organic electroluminescent device
Inventor: HATAKEYAMA TAKUJI
IPC: C07D403/14
Filed: 2020-04-01
Abstract: To provide an organic EL element having one or more of quantum efficiency, drive voltage, and device life.SOLUTION: There is provided an organic EL element having one or more of quantum efficiency, drive voltage and device life, and particularly excellent device life by manufacturing an organic EL element using at least one of an electron transport layer and an electron injection layer formed by combining a polycyclic aromatic compound represented by a specific formula and a specific compound.SELECTED DRAWING: None
Patent JP-2020132276-A (JP)
Title: Oil supply station system for self service oil supply station, and oil supply method
Inventor: HATAGAWA MASAAKI
IPC: G06Q50/10
Filed: 2020-04-03
Abstract: To reduce a burden on a customer when performing oil supply.SOLUTION: An oil supply station system 1 comprises: a weight measuring machine 13 which is installed at an oil supply station, and performs oil supply by an operation of an operator in the oil supply station; and a control device 12 which receives weight measuring machine identification information transmitted from a customer terminal 2 which has imaged a display article including the weight measuring machine identification information for identifying the weight measuring machine, or a customer terminal which has acquired the weight measuring machine identification information for identifying the weight measuring machine by wireless communication, and oil supply information stored in the customer terminal, and permits the weight measuring machine corresponding to the weight measuring machine identification information to supply an oil according to the oil supply information. The customer terminal transmits the oil supply information via a network provided in the oil supply station.SELECTED DRAWING: Figure 2
Patent JP-2021166461-A (JP)
Title: Inverter control device and electric vehicle system
Inventor: YASUJIMA TOSHIYUKI
IPC: H02P21/05
Filed: 2020-04-08
Abstract: To reduce a DC component and a current ripple of inverter output current occurring in a region in the vicinity of zero cross.SOLUTION: An inverter control device 200 has a PWM control unit 220 generating a PWM pulse for controlling an inverter 100, and a pulse edge control unit 250 performing a pulse edge control of correcting (shifting) a phase of a pulse edge of the PWM pulse generated by the PWM control unit 220. The PWM control unit 220 generates the PWM pulse by using a modulation rate based on a voltage command (Vd*, Vq*). The pulse edge control unit 250 corrects the PWM pulse so that a phase difference between a zero cross point at which a modulation wave varies across a value 0 and the pulse edge of the PWM pulse may fall within a predetermined range.SELECTED DRAWING: Figure 1
Patent JP-2021167397-A (JP)
Title: Coke oven facility monitoring method
Inventor: NAKAMURA TARO
IPC: F27D21/00
Filed: 2020-04-13
Abstract: To propose an oven lid detachment and attachment management method of a coke oven which can more stably carry out operation of the coke oven.SOLUTION: A coke oven facility comprises: a coke oven having a plurality of carbonization chambers arranged in an oven group length direction; a moving machine which travels on a rail laid in the oven group length direction; and an oven lid detachment and attachment machine which is mounted in the moving machine and which has a cylinder device which carries out detachment and attachment of an oven lid mounted on a roller receiver of an oven frame of the carbonization chambers. For the plurality of carbonization chambers, when the detachment and attachment of the oven lid is carried out, a hooking stroke which is a relative distance between an initial position, a standby position of a hanging hook of the cylinder device, and a position of a bottom plane of a lug piece of the oven lid being in a state of being attached to the oven frame is measured at least about one round. Pieces of hooking stroke measurement value data which is a value of the measured hooking stroke is stored in association with measurement position information showing at least a measured position. A warning is issued when one or more of the pieces of hooking stroke measurement value data exceed a predetermined first threshold value.SELECTED DRAWING: Figure 5
Patent JP-2021169776-A (JP)
Title: Pump device and method for assembling pump device
Inventor: MURATA AKINORI
IPC: F04D29/60
Filed: 2020-04-14
Abstract: To provide a pump device for which maintenance is readily performed.SOLUTION: A pump device 1 includes: an impeller 6; a pump casing 7; an intermediate bracket 31; and a separating part 40 for separating the intermediate bracket 31 from the pump casing 7.SELECTED DRAWING: Figure 1
Patent JP-2020181573-A (JP)
Title: Image forming system, image forming apparatus, and image forming method
Inventor: KOSAKA NAOHIKO
IPC: G06F3/12
Filed: 2020-04-14
Abstract: To provide an image forming system for pull printing that does not need a server.SOLUTION: Division means 110 generates identification information on document data 200, divides the data into blocks 210, and calculates and includes a previous hash value 320 of a previous block 210 in order to generate a block chain of the document data 200. Storage and transmission means 120 transmits the divided blocks 210 to at least two storage devices. Output and transmission means 130 transmits the stored blocks 210 to a storage unit 19b. Identification information acquisition means 140 acquires the identification information. Block acquisition unit 150 acquires the blocks 210 corresponding to the acquired identification information from any one of a plurality of image forming apparatuses 1b. Document reproduction means 160 brings the acquired blocks 210 together and reproduces the blocks into the document data 200. An image forming unit 17 outputs the reproduced document data 200.SELECTED DRAWING: Figure 4
Patent JP-2021174026-A (JP)
Title: Information processing device, information processing method, and program
Inventor: KUBO KOTARO
IPC: G06Q30/02
Filed: 2020-04-17
Abstract: To provide an information processing device, an information processing method and program that enable the operation of a website that places advertisements so as to have benefit for both an advertiser as well as an advertising company.SOLUTION: A management server 1 is an information processing device that communicates with a search server 4 that searches for information on a website published on a network, and is provided with a search instruction unit 102 and a regulation violation determination unit 104. The search instruction unit 102 instructs the search server 4 to search for a website containing a prohibited keyword whose use is prohibited by designation from an advertiser. The regulation violation judgment unit 104 determines the website corresponding to the preset prohibited items among one or more websites searched by the search server 4.SELECTED DRAWING: Figure 4