baber/WOPTO huggingface dataset:
Patent WO-2020175300-A1 (WO)
Inventor: OTAKI Shota
IPC: C08L51/08
Filed: 2020-02-20
Abstract: [Problem] The objective of the present invention is to provide: an emulsion composition from which a fabric treatment agent is provided, wherein when a fabric is treated with the fabric treatment agent, the fabric can maintain softness, pleasant touch, and water repellency before and after washing; and a fabric treatment agent. [Solution] This emulsion composition is characterized by containing component (A) and component (B). (A) is a (meth)acrylic silicone resin obtained by graft-polymerization of a (meth)acrylic ester onto a group represented by R2 in the organopolysiloxane having a unit represented by formula (1) set forth in claim 1, wherein the mass ratio of a moiety derived from the organopolysiloxane to a moiety derived from the (meth)acrylic acid ester is 34:66 to 99:1, and (B) is a cationic surfactant.
Patent WO-2020175397-A1 (WO)
Title: Fitting and fitting manufacturing method
Inventor: IBARAKI Shunsuke
IPC: E06B3/70
Filed: 2020-02-21
Abstract: Provided are a fitting and a fitting manufacturing method such that warping of a core can be mitigated and weight can be reduced.　A fitting comprises a layered body that includes: a flat core having a first face and a second face opposite to each other; a first resin layer that is a foam body placed on the first face side of the core; and a first brittle plate body having a design and placed on the side of the first resin layer opposite to the core.
Patent WO-2020184181-A1 (WO)
Inventor: NAGI YUKI
IPC: A61J3/00
Filed: 2020-02-26
Abstract: A hydrogenation device 1 adds hydrogen to a biocompatible liquid 100 which is sealed in a container 101 having hydrogen molecule permeability. The hydrogenation device 1 comprises: a tank 2 for accommodating the unopened container 101; a hydrogen supply unit 3 for supplying hydrogen into the tank 2; a heating unit 5 for heating a fluid 300 which has accumulated in the tank 2; and a control unit 6 for controlling the heating unit 5 in accordance with whether the container 101 is present in the tank 2.
Patent WO-2021171626-A1 (WO)
Inventor: YOSHIKAWA TOSHIKAZU
IPC: B01D53/86
Filed: 2020-02-28
Abstract: The present invention provides a denitrification catalyst abrading method and a denitrification catalyst abrading device allowing the efficiency of abrading a denitrification catalyst to be improved.　The denitrification catalyst abrading method comprises causing an abrasive material A, along with air, to flow in a plurality of through-holes C1 of a denitrification catalyst C to abrade the inner surface of each of the through-holes C1, the through-holes C1 extending in the length direction, the method being provided with an abrading step S3 for abrading the denitrification catalyst C simultaneously with or prior to a humidifying step S2 for humidifying the denitrification catalyst C. Humidifying the denitrification catalyst C via the humidifying step S2 allows the abrasion efficiency to be improved.
Patent WO-2020179720-A1 (WO)
Inventor: SASAKI Kakeru
IPC: G06F3/0346
Filed: 2020-03-02
Abstract: This eyeball movement analysis system is provided with: an image capturing unit which captures a moving image including at least one among the right eye and the left eye of a subject, and a comparison target on the surface of the subject's face; and an analysis unit which analyzes the movement of the eyeball of the at least one among the right eye and the left eye of the subject on the basis of the relationship between the comparison target and the at least one among the right eye and the left eye of the subject in the moving image captured by the image capturing unit.
Patent WO-2020203047-A1 (WO)
Title: Method for producing sulfide inorganic solid electrolyte material
Inventor: MATSUBARA TETSUYA
IPC: C01D15/00
Filed: 2020-03-06
Abstract: This production method is for producing a sulfide inorganic solid electrolyte material including Li, P and S as constituent elements. The method includes a preparation step for preparing a material inorganic composition (A) containing at least lithium sulfide, phosphorus sulfide and a crystal nucleator; and a vitrification step for vitrifying the material inorganic composition (A) by subjecting the material inorganic composition (A) to mechanical processing.
Patent WO-2020213309-A1 (WO)
Title: Radome for vehicle-mounted radar device and method for manufacturing same
Inventor: IKEMASU Ryuho
IPC: B60R13/00
Filed: 2020-03-11
Abstract: In a radome 1 for a vehicle-mounted radar device, a transparent, electromagnetic-wave-transmitting front substrate 2, a decorative layer 3, and a heater layer 4 are provided in close contact and in order from a front-surface side. The decorative layer 3 is formed so as to partially protrude toward the front-surface side so as to follow a first recess part 211 on the rear-surface 21 side of the front substrate 2. The heater layer 4 is formed so as to partially protrude toward the front-surface side so as to follow a second recess part 34 provided on the rear-surface side of the decorative layer 3 at a position corresponding to the first recess part 211. Provided is a radome for a vehicle-mounted radar device that is capable of: ensuring good visibility of a decorative layer, which forms an emblem design part or the like; enhancing electromagnetic wave transmission; and reliably melting snow adhered to the outer surface of the radome with high heat transfer efficiency.
Patent WO-2020189468-A1 (WO)
Inventor: YAMAMOTO SHOTA
IPC: A61M25/06
Filed: 2020-03-12
Abstract: This catheter assembly (10A) comprises a catheter (12), a catheter hub (20), a valve body (40), and an opening member (50A) for opening the valve body (40) by advancing by a connector (100) inserted into the catheter hub (20). The opening member (50A) has an engagement part (60) that engages with the connector (100) as the connector (100) advances in the distal direction, and that causes the opening member (50A) to retract from the valve body (40) while maintaining engagement with the connector (100) when the connector (100) retracts in the proximal direction.
Patent WO-2020196009-A1 (WO)
Inventor: KURIBAYASHI HIDEKI
IPC: G04F10/04
Filed: 2020-03-16
Abstract: In order to implement a low power consumption operation and accurate time measurement, this time measurement circuit is provided with: a logic circuit (22) which masks, with a stop signal ROSC_STOP, each of a high speed clock (RCLK1) and a high speed clock RCLK2 that is inverted from the high speed clock RCLK1; high speed counters (12a, 12b) which respectively count the high speed clocks ROSC_CLK1, ROSC_CLK2 that have been masked with the stop signal ROSC_STOP; a selector (20) which selects, among the count results from the high speed counters (12a, 12b), the count result obtained from the counter on the side in which a clock input, the time width of which is not acceptable, does not occur; and a time calculation unit (21) which calculates, on the basis of the count result selected by the selector (20), a time interval from the input of a start signal ROSC_START to the input of the stop signal ROSC_STOP.
Patent WO-2021014689-A1 (WO)
Title: Thickness measurement device and method
Inventor: TAKAHASHI YUKIHIRO
IPC: A01G7/00
Filed: 2020-03-24
Abstract: Provided is a thickness measurement device that measures the thickness of a first layer included in an organism or object, the first layer having an incidence surface and an opposite surface that is opposite the incidence surface, the organism or object also including a second layer contacting the opposite surface of the first layer. The thickness measurement device comprises: a light source that directs light of a designated wavelength λ on the incidence surface from an air layer at a designated incidence angle θ i ; a light reception element that receives combined reflection light resulting from the combination of first reflection light, which is reflected off the incidence surface at a reflection angle equivalent to the incidence angle θ i , with second reflection light, which first is refracted by the incidence surface at a refraction angle θ 2  and enters the first layer, then is reflected off the opposite surface of the first layer to return to the incidence surface, and is refracted by the incidence surface and exits same, and that detects the light intensity of S polarization components of the combined reflection light that are perpendicular to the incidence surface; and a control means that, varying the incidence angle θ i , detects the light intensity of S polarization components with respect to the varied incidence angle θ i , finds an incidence angle θ i  corresponding to the minima of the detected light intensity of the S polarization components, and using a designated expression, calculates the thickness t of the first layer and outputs same.
Patent WO-2020226011-A1 (WO)
Title: 連結体、及び回転電機
Inventor: SAITO TATSUYA
IPC: H02K1/14
Filed: 2020-04-03
Abstract: 軟磁性粉末の圧粉成形体によって構成される第一部材と、前記第一部材とは別体の第二部材と、前記第二部材を貫通して前記第一部材に至り、前記第一部材と前記第二部材とを連結するタッピングネジと、を備え、前記第一部材と前記第二部材のうち、少なくとも前記第一部材は、前記タッピングネジの山部が食い込む下穴を備え、前記下穴の内径が、前記タッピングネジの山の径の８３％以上９５％以下で、かつ前記タッピングネジの谷の径よりも大きく、前記タッピングネジの外周面と前記下穴の内周面とで囲まれる螺旋状の隙間を備える。
Patent WO-2020209383-A1 (WO)
Inventor: MASUZAWA NAOTO
IPC: G01T1/161
Filed: 2020-04-10
Abstract: According to the present invention, a separation unit generates, from an image including a plurality of structures, separation images into which the plurality of structures are separated, the separation unit outputting a separation image formed by extracting one structure from a target image by receiving an input of an image pair including the target image pertaining to at least a part of the plurality of structures and a non-separation image that does not include a structure. The separation unit receives an input of a new image pair including the target image and the separation image, and outputs a new separation image formed by extracting an additional one structure from the target image. The separation unit repeats receiving an input obtained by taking the target image and the new separation image as a new image pair and outputting a new separation image formed by extracting an additional one structure from the target image.
Patent WO-2020235501-A1 (WO)
Inventor: IMAOKA KENTA
IPC: F02D45/00
Filed: 2020-05-15
Abstract: According to the present invention, a vehicle comprises an engine and an exhaust gas treatment filter attached to an exhaust gas channel of exhaust gas discharged from the engine. An attachment determination unit of this vehicle control device determines that the exhaust gas treatment filter is not attached to the attachment position when a temperature difference between a detected temperature of a first temperature sensor provided downstream of the engine on the exhaust channel and upstream of the attachment position of the exhaust gas treatment filter and a detected temperature of a second temperature sensor provided downstream of the attachment position of the exhaust gas treatment filter does not exceed a predetermined determination temperature within a predetermined determination period. The attachment determination unit starts the determination when the engine starts while a predetermined soak condition indicating that the exhaust gas channel is in a cooling state is established.
Patent WO-2021234900-A1 (WO)
Title: Measurement device, measurement system, measurement method, and measurement program
Inventor: NAKATSUKASA SATOSHI
IPC: H04L45/50
Filed: 2020-05-21
Abstract: A measurement device (1) has: an existence monitoring packet processing unit (11) that transmits, to a router (2) to be measured, an existence monitoring packet for causing the router (2) to perform a software process, and that receives a response to the existence monitoring packet from the router (2); a probe packet processing unit (12) that transmits, to the router (2), a probe packet to be transferred by the router (2) through a hardware process at the same time as the transmission time of the existence monitoring packet, and that receives a response to the probe packet from the router (2); a delay calculation unit (13) that calculates a round trip propagation delay from the transmission/reception times of the existence monitoring packet as well as a round trip propagation delay from the transmission/reception times of the probe packet, and calculates a difference between both the round trip propagation delays as delay time; and an abnormality detection unit (14) that determines an abnormality of the router (2) to be measured from the calculated delay time.
Patent WO-2020241643-A1 (WO)
Inventor: NAKAMURA DAIJIRO
IPC: B25B21/00
Filed: 2020-05-26
Abstract: [Problem] The purpose of the present invention is to provide: a mount-type centering device that is capable of preventing decentering of a rotary fixture during rotation, by centering a base shaft held by a base shaft holder; and an electric driver in which the mount-type centering device is mounted on the base shaft holder. [Solution] The present invention is configured to comprise: a centering bearing 50 that abuts and centers a base shaft 6 of a rotary fixture 5 that passes through a through-hole 40a; a mounting unit 80 in which the centering bearing 50 is mounted on a tip in a holder body 10 that constitutes a base shaft holder 1 for holding the base shaft 6 inserted from an axial tip side Lf; and an assembly ring 81 the position of which is adjusted so as to cause the axial direction L of the centering bearing 50 to coincide with the axial direction L of the holder body 10, wherein the relative position of the assembly ring 81 and a ring magnet 83 in the axial direction L can be adjusted by the assembly ring 81 and an assembly adjustment ring 82.
Patent WO-2021245844-A1 (WO)
Title: Landing information determination device, landing information determination system, landing information determination method, and computer-readable medium
Inventor: MIZUMOTO HISASHI
IPC: G08G5/00
Filed: 2020-06-03
Abstract: A landing information determination device (300) according to the present embodiment comprises an acquisition unit (301), a determination unit (302), and a communication unit (303). For each of a plurality of landing places having facilities where aircrafts capable of autonomous flight can be landed, the acquisition unit (301) acquires: aircraft information which is information pertaining to an aircraft flying in the region surrounding that landing place; and place information which is information pertaining to that landing place. The determination unit (302) determines, on the basis of the aircraft information pertaining to each aircraft and the place information pertaining to each landing place acquired by the acquisition unit (301), a landing place for each aircraft and a flight path to the landing place. The communication unit (303) transmits, to each aircraft, information indicative of the landing place and the flight path thereof as determined by the determination unit (302).
Patent WO-2020250995-A1 (WO)
Title: Morbidity determination assistance device, morbidity determination assistance method, and morbidity determination assistance program
Inventor: MIKAMI MIKIO
IPC: G16H50/20
Filed: 2020-06-11
Abstract: The present invention improves cancer detection accuracy. A disease determination assistance device according to the present invention comprises: a preprocessing unit which rearranges, into a prescribed order, analysis results obtained by analyzing a plurality of biomarkers in a biological sample derived from a subject and which converts the rearranged analysis results into images; and a determination assistance unit which outputs information, representing the possibility that the subject has a disease, by using a learned model which learned, through deep learning, the relationship between a disease morbidity state and information converted into an image after rearranging the image and the analysis results of a plurality of biomarkers in biological samples derived from subjects having a specific disease and subjects not having the disease.
Patent WO-2021005968-A1 (WO)
Inventor: MINATO TATSUJI
IPC: B23K9/12
Filed: 2020-06-12
Abstract: In a suspended industrial robot according to the present invention, a base (21) and a swivel section (22) have an internal space S into which a cable (40) can be inserted. The base (21) has an insertion opening (53) through which at least the cable (40) can be passed into the internal space S from the outside. A first cable holding part (60) that holds the cable (40) is installed on at least one of a first arm (23) and a second arm (24). The cable (40) passes through the internal space (S) of the base (21) and the swivel section (22) and is routed up to an end effector with a midway portion of the cable (40) being held by the first cable holding part (60).
Patent WO-2022009390-A1 (WO)
Title: Scroll-type gas machine
Inventor: KOBAYASHI YOSHIO
IPC: F04C18/02
Filed: 2020-07-09
Abstract: Provided is a scroll-type gas machine in which wear of a tip seal can be minimized.　The scroll-type gas machine comprises a fixed scroll 11 having a spiral-form lap 16, a revolving scroll 12 having a spiral-form lap 21, a drive shaft 13 that causes the revolving scroll 12 to revolve in relation to the fixed scroll 11, and a spiral-form tip seal 29A inserted into a seal groove 28A of the lap 21. The tip seal 29A has a groove 36A that opens at the seal-width-direction center of a sliding surface 30, and a communication groove 37A that allows the interior of the groove 36A to communicate with an operation chamber S H  on the lap-width-direction inner side. The groove 36A is provided within a range in which the differential pressure (P H −P L ) between the operation chamber S H  on the lap-width-direction inner side and an operation chamber S L  on the lap-width-chamber outer side is 0.1 MPa or greater. The communication groove 37A is shorter than the groove 36A in the seal extension direction.
Patent WO-2021015210-A1 (WO)
Title: Metal raw material melting device, molten metal melting and holding system, and metal raw material melting method
Inventor: TAKAHASHI KENZO
IPC: F27B3/04
Filed: 2020-07-21
Abstract: [Problem] To provide a metal raw material melting device which can be easily incorporated into a holding furnace, can be used safely, and can melt a metal raw material quickly and efficiently. [Solution] A metal raw material melting device (1) which is installed in a molten metal holding furnace (100) comprises: a drive unit that is disposed in a body (2) with a suction port (P1) and a discharge port (P6) connected by a communication path and drives the molten metal in the molten metal holding furnace (100) to be sucked from the suction port (P1) and discharged from the discharge port (P6); and a melting unit that is disposed in the body (2) and melts the metal raw material charged into the vortex formed by the drive unit driving the molten metal.
Patent WO-2022003990-A1 (WO)
Title: Method for producing high-purity bis(2-hydroxyethyl) terephthalate, regenerated poly(ethylene terephthalate), decoloring solvent, and method for purifying bis(2-hydroxyethyl) terephthalate
Inventor: TAKAO MASAKI
IPC: C07C67/52
Filed: 2020-07-31
Abstract: [Problem] To provide a method for producing high-purity bis(2-hydroxyethyl) terephthalate (BHET), by which high-purity BHET can be easily produced from colored polyester waste. [Solution] A method for producing high-purity BHET according to the present invention comprises: a depolymerization step in which colored polyester waste is depolymerized to obtain a depolymerization product including colored crude BHET; a concentration step in which low-boiling ingredients contained in the depolymerization product are removed to concentrate the BHET; a recovery step in which the BHET is recovered from the crude BHET to obtain medium-purity BHET; a crystallization separation step in which the medium-purity BHET is subjected to crystallization in a decoloring solvent and the crystals are separated, by solid-liquid separation, from the colorant-containing solvent ingredient, thereby obtaining purified BHET; and a solvent removal step in which the solvent remaining in the crystals of the purified BHET is removed to obtain high-purity BHET.
Patent WO-2021044985-A1 (WO)
Title: Metal oxide particle dispersion composition and dispersion method for metal oxide particles
Inventor: ZHANG YUANJING
IPC: C09K23/54
Filed: 2020-08-28
Abstract: Provided is a metal oxide particle dispersion composition enabling preparation of a high-refractive material which exhibits excellent heat-resistance performance, to which an inkjet method can be applied, and which is for forming a high-refractive layer in OLED illumination and the like or for use in a display such as an OLED display element.　This metal oxide particle dispersion composition contains: a specific silyl group-modified fluorene compound in which a naphthalene ring is bound to fluorene; and a specific (meth)acrylate compound. The silyl group is preferably a trimethoxysilyl group, a triethoxysilyl group, a methyldimethoxysilyl group, an ethyldimethoxysilyl group, a methyldiethoxysilyl group, or an ethyldiethoxysilyl group.
Patent WO-2021040033-A1 (WO)
Title: Positive electrode active material for lithium ion secondary battery, and lithium ion secondary battery
Inventor: KANEDA Haruki
IPC: C01G51/00
Filed: 2020-08-28
Abstract: This positive electrode active material for a lithium ion secondary battery contains a lithium-nickel composite oxide having a layered hexagonal crystal structure and composed of single primary particles or single primary particles and secondary particles in which a plurality of primary particles are aggregated, wherein the numeral proportion of the single primary particles is at least 30% with respect to all of the particles, metal elements constituting the lithium-nickel composite oxide include lithium and nickel, and optionally at least one element M selected from the group consisting of Co, Mn, Al, V, Mg, Mo, Ca, Cr, Zr, Ti, Nb, Na, K, W, Fe, Zn, B, Si, P, and Ta, the amount-of-substance ratio between the metal elements is represented by Li:Ni:M=a:b:c (0.95≤a≤1.10, 0.30≤b≤1.00, 0.00≤c≤0.70, b＋c=1), the ratio of the (003) diffraction peak intensity I (003)  to the (104) diffraction peak intensity I (104)  is at least 2.0, and the circularity of the positive electrode active material is 0.93-1.00.
Patent WO-2021049377-A1 (WO)
Inventor: SHIN KANYOU
IPC: C08C19/25
Filed: 2020-09-01
Abstract: 加工性が良好であり、反発弾性、ウェットグリップ性、低ロス性及び引張強度において高度にバランスに優れたタイヤの製造に適した重合体組成物を提供すること。　本発明に係る重合体組成物は、（Ａ）アルカリ金属化合物又はアルカリ土類金属化合物の存在下で共役ジエン化合物又は共役ジエン化合物と芳香族ビニル化合物を重合して得られる、活性重合末端を有する重合体と、一般式（１）～（３）のいずれかで表される化合物との反応生成物である、共役ジエン系重合体と、（Ｂ）共役ジエン系重合体粒子と、を含有する。
Patent WO-2021049470-A1 (WO)
Title: Compound, acid-generating agent, composition, cured product, pattern, and method for producing cured product and pattern
Inventor: MATSUI IZUMI
IPC: C07D335/16
Filed: 2020-09-08
Abstract: The purpose of the present invention is to provide a compound having excellent acid generation sensitivity.　The present invention is a compound represented by general formula (A) below. (In the formula, R 11  and R 20  each independently represent a hydrogen atom, an aliphatic hydrocarbon group of 1-20 carbon atoms that is unsubstituted or has a substituent, etc., or R 11  and R 20  are bonded, and represent a direct bond, -S-, etc.; one or more of R 11 , R 12 , R 13 , R 14 , R 15 , R 16 , R 17 , R 18 , R 19 , and R 20  are groups represented by general formula (1) above; R 1  represents an aliphatic hydrocarbon group of 1-20 carbon atoms that is unsubstituted or has a substituent, etc.; and R 2  represents a hydrogen atom, an aliphatic hydrocarbon group of 1-20 carbon atoms that is unsubstituted or has a substituent, etc.)