baber/WOPTO huggingface dataset:
Patent WO-2019180598-A1 (WO)
Inventor: PIRACCINI MATTEO
IPC: E21B7/02
Filed: 2019-03-19
Abstract: Drilling machine (1) comprising: a supporting structure (3); a drilling string (12); a drilling head (11); a flexible tensile element (17); a moving device (21), mechanically connected to the supporting structure (3) and mechanically associated with the flexible tensile element (17) to hold and move the drilling string (12); at least one first electric motor (22) configured to, in a first operating mode, actuate the moving device (21) so as to lift the drilling string (12), and configured to, in a second operating mode, apply a braking mechanical power on the moving device (21) so as to brake in a controlled manner the lowering of the drilling string (12) to reach and maintain a desired controlled lowering speed (Vd), the at least one first electric motor (22) being also configured to produce an electric power (Pmot); a first bidirectional electric power converter device (23) configured to convert the electric power produced (Pmot) into converted electric power (Pregen); an electric energy transmission network (24) arranged to transmit the converted electric power (Pregen); an electric power use unit (25) arranged to receive said converted electric power (Pregen), the electric power use unit (25) comprising at least one first electric energy storage system (40) and a prime motor (50) configured to generate electric power; a control group (7) configured to send at least one first electric control signal representative of the value of the desired controlled lowering speed (Vd); a control system (60) configured to generate second electric control signals based on such a first electric control signal and send the second electric control signals to the first bidirectional electric power converter device (23) which is configured to control the operation of the first electric motor (22) based on said second electric control signals received from the control system (60), so that the drilling string (12) carries out the lowering at the desired controlled lowering speed (Vd), the control system (60) being of the distributed and real-time type.
Patent WO-2019239235-A1 (WO)
Title: Photo-sensitive electrochemical compounds
Inventor: KRIEK ROELOF JACOBUS
IPC: C25B1/02
Filed: 2019-05-22
Abstract: This invention relates to photosensitive and/or photoactive electrochemical europium-tellurium-oxide compounds which may be used as a photo-electrocatalyst in an electrochemical process and/or as a semiconductor in a photovoltaic cell. More particularly, the invention relates to europium-tellurium-oxide compounds which retains an increased electro active state induced therein during a preceding illumination step. There is provided for the electrochemical process to be any one of an oxygen evolution reaction and an oxygen reduction reaction.
Patent WO-2021014194-A1 (WO)
Title: Variable diameter shaft continuously variable transmission (vds.cvt)
Inventor: ROSTAMLOU ALIREZA
IPC: F16H9/10
Filed: 2019-07-23
Abstract: The (VDS.CVT) is a continuously variable transmission. This mechanism consists of two sets variable diameter shaft ( input and output ), a flat belt for transferring power between two shaft sets and other components. On each shaft sets are mounted a number of the guide rods in radii direction of main shaft, a number of movable sets that any of them placed on each pair of guide rods and these movable sets have liner motion on the guide rods, two guide disks with a number of curve grooves on surface which are controlled the location of movable sets on the guide rods, by rotation of disks, the diameters of shaft sets will be changes (the variations diameters in input and output shafts are inverse). Variations diameters in two shaft sets are Continuous. The variations ratio of the rotational speed between two shaft sets are continuous.
Patent WO-2020039351-A1 (WO)
Title: Personal hygiene device for detecting a fluid
Inventor: NEELEY WILLIAM CHESTER
IPC: A61F13/42
Filed: 2019-08-20
Abstract: A personal hygiene device may have a main body with an absorbent material configured to absorb a fluid, a sensor disposed within the main body, and a controller configured to communicate with the sensor. The sensor has a conductor and an insulator containing at least a portion of the conductor, and the sensor is configured to detect a first electrical value and a second electrical value that is different from the first electrical value. The sensor is also configured to transmit a signal to the controller upon detection of the second electrical value.
Patent WO-2020070604-A1 (WO)
Title: Systems and methods for automated phacoemulsification
Inventor: ZHANG ZHENG
IPC: A61M1/00
Filed: 2019-09-27
Abstract: The present invention provides a system and a method for managing occlusions and reducing eye tissue damage during phacoemulsification surgery. More specifically, the present invention provides automated control of the application of ultrasonic energy to a partial or full occlusion of a surgical tool. The present invention measures the vacuum pressure and automatically adjusts the application of ultrasonic energy when the vacuum pressure indicates an occlusion or an occlusion break.
Patent WO-2020110012-A1 (WO)
Title: Produit alimentaire à tartiner
Inventor: HANNA MARK
IPC: A23G1/40
Filed: 2019-11-27
Abstract: L'invention concerne une pâte à tartiner alimentaire sucrée à faible teneur en sucre comprenant au moins un produit de cacao et/ou un produit de fruit à coque, au moins une huile végétale et au moins un polysaccharide, au moins une farine et au moins un édulcorant. Ladite huile végétale est exempte ou sensiblement exempte d'huile de palme et la teneur en sucre de la pâte à tartiner est inférieure à environ 20% en poids de la pâte à tartiner totale. La pâte à tartiner alimentaire possède d'excellentes propriétés et est facile à tartiner à basse température.
Patent WO-2020194100-A1 (WO)
Inventor: DINAPOLI MARZARO ALEXANDRIA
IPC: A61K8/34
Filed: 2020-03-11
Abstract: A non-rinse micellar water composition; method of manufacture for a non-rinse micellar water composition; and a method of use for a micellar water composition are disclosed.
Patent WO-2020201922-A1 (WO)
Title: Flexible and low cost lead-free piezoelectric composites with high d33 values
Inventor: KHALIQ JIBRAN
IPC: H01L41/18
Filed: 2020-03-25
Abstract: Lead-free piezoelectric composites and methods of making and uses thereof are described. The lead-free piezoelectric composites have high flexibility and high piezoelectric properties.
Patent WO-2020201974-A1 (WO)
Title: Novel process for preparation of key intermediate of pinoxaden
Inventor: S CHANDRASEKHAR
IPC: C07C67/307
Filed: 2020-03-28
Abstract: The present invention relates to a novel process for preparation of compounds of formula (I) used in the synthesis of Pinoxaden. The intermediate is a substituted phenyl malonic esters of formula (I), where R is C1-C4 alkyl, straight or branched chain.
Patent WO-2021214523-A1 (WO)
Title: Détection et classification autonomes de limite de pièce avec des capteurs à basse résolution
Inventor: DABLEH ROUMANOS
IPC: H05B47/155
Filed: 2020-04-23
Abstract: La présente invention porte sur un exemple d'un appareil. L'appareil comprend une source lumineuse pour émettre de la lumière. L'appareil comprend en outre un dispositif de commande de source lumineuse pour commander la source lumineuse. La source lumineuse est configurée pour modifier l'intensité de la lumière émise par la source lumineuse. De plus, l'appareil comprend un capteur à basse résolution pour mesurer des données de lumière à partir d'une réflexion de la lumière sur un mur. L'appareil comprend également une unité de stockage de mémoire permettant de stocker les données de lumière et les données de commande correspondantes. L'appareil comprend un moteur de traitement d'image destiné à localiser et classifier le mur sur la base des données de lumière et des données de commande.
Patent WO-2021005481-A1 (WO)
Title: Improved self-tapping dental implant
Inventor: Richard Hervé
IPC: A61C8/00
Filed: 2020-07-04
Abstract: The invention relates to a dental implant (1) comprising an implant body (2) extending along a longitudinal axis (I-I) between a crown end (2a) and an apical end (2b), the implant body (2) comprising a core (3), along which a helical thread (4) extends with at least one thread (F1, F2), the core (3) being tapered towards the apical end (2b) on at least one section (T2, T3, T4) of the length of the dental implant (1), wherein: - at least two tapping grooves (R1, R3) are arranged in the thread (4), which grooves interrupt the at least one thread (F1, F2), so that the at least one thread (F1, F2) comprises a series of consecutive thread arcs (AF); - each thread arc (AF) comprises an apical surface (SA) oriented towards the apical end (2b) of the dental implant (1) and a crown surface (SC) oriented towards the crown end (2a) of the dental implant (1); - a peripheral lateral surface (SLR) connects the apical surface (SA) and the crown surface (SC) of the thread arc (AF); - in said at least one section (T2, T3, T4) of the dental implant (1) in which the core (3) is tapered, at least one thread arc (AF) has a radial offset (RR).
Patent WO-2021014323-A1 (WO)
Title: Aerosol delivery device with rotatable enclosure for cartridge
Inventor: CONNER BILLY T
IPC: A24F42/10
Filed: 2020-07-17
Abstract: The present disclosure is directed to an aerosol delivery device and a holder for use with a removable substrate cartridge. In one implementation, the holder may include a main body having a mouthend and a rotating end portion. The main body may define a receiving compartment configured to receive at least a portion of the cartridge proximate a distal end of the main body. The main body may further define an aerosol passage extending from the receiving portion through the mouthend. The rotating end portion may be configured to rotate to and from an open position, in which the rotating end portion is turned outward so as to provide access to the receiving compartment, and a use position, in which the rotating end portion is turned inward so as to cover the heat source of an inserted cartridge.
Patent WO-2021019462-A1 (WO)
Inventor: ROSSI MASSIMO
IPC: B29C45/28
Filed: 2020-07-29
Abstract: A method is described for operating an actuator (10) adapted for moving by means of a pressurized fluid the shutter (12) of an injection nozzle for molten material into a mould, wherein the shutter (12) moves from a closing position, in which there is no passage of molten material through the nozzle, to an opening position, in which there is passage of molten material through the nozzle, and the shutter (12) comprises a chamber (18), and a piston (14) which is movably mounted in the chamber (18), displaced linearly thanks to the thrust of the fluid and connected to the shutter (12) to move it. The shutter (12) is moved by inserting or removing the predetermined amount of fluid into/from the chamber (18).
Patent WO-2022064249-A1 (WO)
Title: Steel for leaf springs of automobiles and a method of manufacturing of a leaf thereof
Inventor: JACHMICH JEAN-MICHEL
IPC: C22C38/50
Filed: 2020-09-23
Abstract: A steel for leaf spring comprising of the following elements 0.4% ≦ C ≦ 0.7 %; 0.5% ≦ Mn ≦1.5 %;1% ≦ Si ≦ 2.5 %; 0.001% ≦ Al ≦ 0.1%; 0.1% ≦ Ni ≦ 1%;0.2% ≦ Cr ≦ 1.5 %; 0 ≦ P ≦ 0.09%; 0 ≦ S ≦ 0.09%; 0% ≦ N ≦ 0.09%; 0% ≦ Mo ≦ 0.5%; 0% ≦ V≦ 0.2%; 0% ≦ Nb ≦ 0.1%; 0% ≦ Ti ≦ 0.1%; 0% ≦ Cu≦ 1%; 0% ≦ B ≦ 0.008%; 0% ≦ Sn≦ 0.1%; 0% ≦ Ce ≦ 0.1%; 0% ≦ Mg ≦ 0.10%; 0% ≦ Zr ≦ 0.10%; the remainder composition being composed of iron and unavoidable impurities caused by processing, the microstructure of said steel comprising, by area percentage, 75% to 98% of Martensite, 2% to 20% of Residual Austenite, with a cumulative optional presence of bainite and ferrite between 0% to 5%.
Patent WO-2021059224-A1 (WO)
Inventor: ROLLIER JEAN-DAMIEN
IPC: E21B41/00
Filed: 2020-09-25
Abstract: Floating hydrocarbon production plant (100), comprising hydrocarbon processing equipment (101 to 116), a sensor (101a-d to 116a-d) for measuring a value of a process parameter of the hydrocarbon processing equipment, and a plant server system (120) for operating the floating hydrocarbon production plant offshore, comprising a first data interface server (130) configured to collect data generated by the sensor and to stream the data to a data historian server (140), the data historian server configured to store the data, to provide access to the data to an operator (170) of the plant, and to stream the data to an analytics server (150), and the analytics server configured to structure the data thereon and to perform analytics on the data, wherein the plant server system is configured to convert the data into actionable information about the process parameter on the basis of which the operator is enabled to assess and/or to control a processing performance of the hydrocarbon processing equipment.
Patent WO-2022084712-A1 (WO)
Title: Agencement d'alimentation, système de traitement sous vide et procédé d'alimentation d'un dispositif mobile dans un système de traitement sous vide
Inventor: SPATZ NORBERT
IPC: C23C14/56
Filed: 2020-10-19
Abstract: L'invention concerne un agencement d'alimentation (100) destiné à alimenter un dispositif mobile (10) dans un système de traitement sous vide. L'agencement d'alimentation (100) comprend un système d'alimentation traversant à bras articulé (105) destiné à fournir des conduites d'alimentation au dispositif mobile (10). De plus, l'agencement d'alimentation (100) comprend une unité de compensation de force (140) pour compenser un moment (M) autour d'un premier axe de rotation (Rl) d'une première articulation (131) disposée au niveau d'une première extrémité (101) du système d'alimentation traversant à bras articulé (105). Le moment (M) est dû à la force gravitationnelle du système d'alimentation traversant à bras articulé (105). En outre, l'invention concerne un système de traitement sous vide et un procédé d'alimentation d'un dispositif mobile dans un système de traitement sous vide.
Patent WO-2021084410-A1 (WO)
Title: Method for applying a coating to the external surface of an object made of glass and/or ceramic and glass and/or ceramic object coated by means of said method
Inventor: TRAVAGNIN SIMEONE
IPC: C03C17/00
Filed: 2020-10-27
Abstract: The invention is a method for applying a coating (R) to the outer surface (4, 9) of an object (0) made of glass and/or ceramic, comprising: a step a) of application of a thermal treatment to the outer surface (4, 9) of the object (0); a step b) of application of a layer of primer (6) to the outer surface (4, 9) of the object (0), said step b) of application of a layer of primer (6) being carried out at the end of said step a); a step c) of application of a layer of thermosetting base resin (7), said thermosetting base resin (7) being laid over said primer layer (6) applied during said step b); a step d) of application of a layer of rubber resin (8), said rubber resin (8) being laid over said base resin (7) applied during said step c); a step e) of controlled heating of said layer of rubber resin (8) intended to make it dry; a step f) of controlled cooling of said layer of rubber resin (8) previously heated during said step e). The step a) includes two or more cycles of direct exposure of the outer surface (4, 9) of the object (0) to a heat source and at least one rest cycle during which the outer surface (4, 9) of the object (0) is partially cooled down, each rest cycle being carried out after a corresponding cycle of exposure to the heat source. An object (0) provided with a coating layer.
Patent WO-2022106898-A1 (WO)
Inventor: Rodrigues klin
IPC: C09B11/08
Filed: 2021-11-22
Abstract: L'invention concerne des polymères de traitement de l'eau fluorescents solubles dans l'eau appropriés pour être utilisés dans l'inhibition ou la suppression du tartre dans des systèmes d'eau industrielle, les polymères de traitement de l'eau comprenant spécifiquement des monomères fluorescents dérivés de coumarine, de fluorescéine, de rhodamine et de bleu du Nil. L'invention concerne également des procédés de fabrication des monomères, des procédés de fabrication des polymères, des procédés d'inhibition du tartre dans un système d'eau industrielle, et des procédés d'utilisation des polymères dans la coagulation et la floculation, et dans des applications de nettoyage.
Patent WO-2022096932-A1 (WO)
Inventor: HOVINGA KRISTEN
IPC: G02C7/02
Filed: 2021-11-03
Abstract: L'invention concerne une lentille ophtalmique, comprenant une zone centrale ayant au moins une première puissance, et une zone périphérique ayant un décalage de puissance ajoutée par rapport à ladite au moins une première puissance et un paramètre optique modulé spatialement. Selon certains modes de réalisation, la zone centrale possède un diamètre dans la plage de 2,0 à 5,0 mm. Selon certains modes de réalisation, la zone centrale n'est pas supérieure à 1 mm plus petite que la pupille de l'utilisateur. Le paramètre optique modulé spatialement peut comprendre une puissance optique, une diffusion de lumière ou une transmission de lumière.
Patent WO-2021165874-A1 (WO)
Title: Tracking moving objects
Inventor: LOZOVSKY ILAN
IPC: G06E1/00
Filed: 2021-02-18
Abstract: A system for analyzing movement of a plurality of objects, including a transceiver, a location and movement estimator, and a group classifier, where the transceiver receives a plurality of information units from the objects, each information unit includes data related to radio signals, the location and movement estimator uses the data to compute movement characteristics for the objects, and the group classifier classifies the objects to coordinated groups according to their movement characteristics.
Patent WO-2021209895-A1 (WO)
Title: Branched amorphous polyamide (co)polymers and methods of making and using same
Inventor: KALGUTKAR RAJDEEP S
IPC: C09K5/14
Filed: 2021-04-13
Abstract: Branched amorphous polyamide (co)polymers having a backbone formed by reacting a reaction mixture including at least 25 mol% of a di-amine selected from a secondary di-amine, a branched di-amine, or a combination thereof; and an aliphatic acid blend including a branched aliphatic dimer acid and a branched aliphatic trimer acid. The molar equivalent ratio of the di¬ amine to the aliphatic acid blend is 0.9-1.1. Preferably, the branched amorphous polyamide (co)polymer is not telechelic. The branched amorphous polyamide (co)polymer preferably exhibits one or more of a shear modulus of from 10,000 to 500,000 Pa at 70°C, a complex viscosity of greater than 1,000,000 mPa*s at 70°C, a glass transition temperature of less than 25°C, or a number average molecular weight of greater than 10,000 Da. Biodegradable and/or compostable adhesive articles including the branched amorphous polyamide (co)polymer also are disclosed.
Patent WO-2022058909-A1 (WO)
Title: Apparatus for carrying out in vitro experiments on biological material
Inventor: SCAGLIONE SILVIA
IPC: C12M1/34
Filed: 2021-09-15
Abstract: Device for carrying out in vitro experiments on biological material comprising a container (1), inside which container (1) there is a retaining element (2) of said biological material, said retaining element (2) being positioned inside said container (1) so as to create an upper chamber (11) and a lower chamber (12) of said container (1), said hydraulic circuit being connected at least to the lower chamber (12), so as to generate a forced flow of fluid inside said lower chamber (12). A flow diverter insert (6) is also included inside said lower chamber (12), which diverter insert (6) has diverter walls, which diverter walls diverge in the direction of said retaining element (2) and are configured so as to intercept the flow of fluid and to divert part thereof in a lateral direction with respect to said retaining element (2).
Patent WO-2022208482-A1 (WO)
Title: Systems and methods for non-codebook based multi-trp pusch
Inventor: MURUGANATHAN SIVA
IPC: H04B7/00
Filed: 2022-04-04
Abstract: Systems and methods for non-codebook based multi-Transmit and Reception Point (TRP) Physical Uplink Shared Channel (PUSCH) are provided. In some embodiments, a method performed by a wireless device includes: receiving a configuration of a first or second Phase-Tracking Reference Signals (PT-RS) port index per Sounding Reference Signal (SRS) resource in two SRS resource sets for non-codebook based PUSCH; receiving indication of: a first set of SRS Resource Indicators (SRIs) from a first SRS resource set; and/or a second set of SRIs from a second SRS resource set; determining at least one of: a first number of PT-RS ports to be transmitted according to the SRS resources indicated in the first set of SRIs; and a second number of PT-RS ports to be transmitted according to the SRS resources indicated in the second set of SRIs; and transmitting the determined number of PT-RS ports along with a plurality of PUSCH repetitions.
Patent WO-2022259084-A1 (WO)
Title: Pose reconstruction by tracking for video analysis
Inventor: XU WANXIN
IPC: G06T7/292
Filed: 2022-05-27
Abstract: Implementations generally perform pose reconstruction by tracking for video analysis. In some implementations, a method includes obtaining a plurality of videos of at least one subject performing at least one action in an environment. The method further includes tracking the at least one subject across at least two cameras. The method further includes reconstructing a 3-dimensional (3D) model of the at least one subject based on the plurality of videos and the tracking of the at least one subject.
Patent WO-2022254348-A1 (WO)
Inventor: MARTINI ELIGIO
IPC: C08L69/00
Filed: 2022-06-01
Abstract: L'invention concerne une composition polymère comprenant de l'acrylonitrile éthylène propylène styrène (AEPS) ou de l'acrylonitrile éthylène propylène diène styrène (AEPDS), de l'acrylonitrile styrène acrylate (ASA), du méthyl méthacrylate alkyle acrylate (PMMA) et du polycarbonate (PC). La composition polymère comprend en outre avantageusement du diméthylpolysiloxane.
Patent WO-2023281441-A1 (WO)
Inventor: SHAH MALAY
IPC: A61K9/08
Filed: 2022-07-07
Abstract: La présente invention concerne une composition pharmaceutique lyophilisée de composés pharmaceutiques hydrolytiquement instables, tels que le phénobarbital ou ses sels. La présente invention concerne également une solution aqueuse pour l'injection de phénobarbital ou de sels de celui-ci qui est reconstitué à partir de la composition pharmaceutique lyophilisée. Les compositions pharmaceutiques de la présente invention ont une teneur en éthanol dans la plage d'environ 5 000 ppm à environ 70000 ppm. La composition de la présente invention, dans certains modes de réalisation, est stable après deux années de stockage, les impuretés totales ne dépassant pas 0,5 %. Les compositions pharmaceutiques de la présente invention peuvent être utilisées pour le traitement de crises néonatales.
Patent WO-2023079408-A1 (WO)
Inventor: VAN RIJSEWIJK LUCAS
IPC: B65C9/00
Filed: 2022-10-25
Abstract: Un mécanisme de découpe de manchon (5 ; 105 ; 205 ; 305) permettant la découpe d'un manchon (3) étant transporté sur un axe de transport de manchon à travers une machine d'étiquetage (1) comprend une base (10) dotée d'un passage de manchon s'étendant sur un axe central (7) qui coïncide avec l'axe de transport de manchon, une pluralité de dispositifs de découpe rotatifs (12, 12a à 12f) qui sont maintenus sur la base (10) à une distance radiale par rapport à l'axe central (7) du passage de manchon et à des distances angulaires autour de ce dernier. Chacun des éléments de découpe rotatifs (12, 12a à 12f) comprend un support (14) qui est maintenu rotatif autour d'un axe de rotation parallèle à l'axe central (7) de la base (10), et au moins une lame (16) fixée au support pour découper le manchon (3). Les distances radiales des éléments de découpe rotatifs (12, 12a à 12f) par rapport à l'axe central (7) du passage de manchon sont réglables.