baber/WOPTO huggingface dataset:
Patent WO-2020065426-A1 (WO)
Inventor: SPINELLA IGOR
IPC: H02M1/42
Filed: 2019-09-06
Abstract: The invention describes a system (100) for transferring electrical power to an electrical load (110), comprising: a direct electrical voltage source (105), and at least one wave generator (145) adapted for converting the direct electric voltage into voltage waves to be transmitted to the electrical load (110); wherein said wave generator (145) comprises at least: an active switch (180) provided with two connection terminals (185, 190) and adapted for being controlled by an electric control signal between a saturation condition, in which it allows the passage of electrical current between said connection terminals (185, 190), and a prevention condition, in which it prevents said passage of electrical current, and a resonant circuit (200) sized to reduce the electrical power applied to said active switch (180) in the moments in which said active switch switches from the saturation condition to the prevention condition and vice-versa; and wherein said resonant circuit (200) comprises at least: a central electrical node (215) to which a first connection terminal (185) of the active switch (180) is connected, a first electrical branch (205) extending between said central electrical node (215) and a first terminal (210), a second electrical branch (220) ex-tending between said central electrical node (215) and the first terminal (210) or between said central electrical node (215) and a further terminal (235) connected to a reference voltage, a resonance inductance (225) arranged on the first electrical branch (205), and a resonance capacity (230) arranged on the second electrical branch (220).
Patent WO-2020109956-A1 (WO)
Inventor: VASILIEV ROMAN I
IPC: C08L27/16
Filed: 2019-11-22
Abstract: A polymer processing additive (PPA) composition to improve melt extrusion of an extruded composition comprising an extruded thermoplastic polymer, the PPA composition comprising of at least one fluoropolymer having a Mooney viscosity (ML 1+10 @ 121°C) of about 30 to about 90 (ASTM D 1646-06 Part A with an MV 2000 instrument (available from Alpha Technologies, Ohio) using a large rotor (ML 1+10) at 121°С) and at least one polydiorganosiloxane polymer, wherein said extruded thermoplastic polymer is selected from a polypropylene homopolymer, a polypropylene copolymer, and a combination thereof. Also provided is a method for extruding polymers using the PPA compositions, as well as extruded products comprising the PPA composition.
Patent WO-2021005421-A1 (WO)
Inventor: PERRUCCI AMERIGO CARMINE
IPC: A47G19/00
Filed: 2020-01-30
Abstract: A device for delivering liquid food comprises a tank (3) configured to contain the food, a tube (5) connected to the tank for introducing compressed gas therein, a flexible tube (2) connected to the tank for delivering the food therefrom, a dispenser (1, 101, 102, 103) being connected to the extremity of said flexible tube (2) and a delivering terminal (12) comprising a plurality of outlet holes for delivering the food, a movable element (1012, 1022, 1031) configured to move between a first position in which said movable element obstructs said plurality of outlet holes and a second position in which said outlet holes are not obstructed by said movable element, a resilient element (1014, 1024, 1034) configured to push said movable element (1012, 1022, 1031) towards said first position, the dispenser being provided with a mechanic actuating member (11) allowing to displace said movable element towards said second position by a force exerted by a user.
Patent WO-2020261233-A1 (WO)
Inventor: GOMES SANTOS TELMO JORGE
IPC: B23K103/04
Filed: 2020-06-27
Abstract: The present invention refers to an equipment and method intended to melt metal wire using an electric arc as the heat source, more specifically to a WAAM equipment and its method of operation, based on hot forging between deposited layers. The main objective of the process of the present invention is to take advantage of the viscoplastic deformation behaviour at high temperatures, which allows reducing residual stresses, increasing ductility, eliminating post-heating treatment operations and homogenizing the grain structure. The equipment of the invention comprises: a heat source (6.1) configured to apply heat to a portion of a surface of a workpiece sufficient to melt said portion, the heat source being further configured to move relative to the workpiece; a material delivery means configured to add material (1) to the melted portion; cooling means (13) configured to cool the formed layer to bring at least part of the layer to a solid (crystalline) state, thereby producing a modified workpiece; and a controllable forging treatment tool, actuated by a vibrating actuator (3), configured to hot forging the workpiece so as to plastically deform the part layer.
Patent WO-2021014367-A1 (WO)
Title: A control device for lighting apparatus, corresponding lighting apparatus, method of operation and computer program product
Inventor: ALFIER ALBERTO
IPC: H05B45/20
Filed: 2020-07-22
Abstract: There is disclosed a control device (14, 16) for lighting apparatus comprising a plurality of electrically-powered light radiation sources (SA, SB, Sc, SD, SE, SF) activatable to emit light radiations of different colors and produce a combined light radiation. The luminous flux intensities of the light radiation sources are adjustable to vary the color and the intensity of the combined light radiation. The disclosed control device comprises: a user interface (16) configured to receive optical filter selection signals (L106, L122, L124, L363) which admit a plurality of user-selectable combinations, adapted to produce respective colors of the combined light radiation, and a conversion module (14) configured to convert the optical filter selection signals into respective sets of luminous flux intensity values of the light radiation sources (SA, SB, SC, SD, SE, SF), the possibility being given to vary the color of the combined light radiation as a function of user-selected combinations of the optical filter selection signals.
Patent WO-2021024155-A1 (WO)
Inventor: IMPERO PASQUALE
IPC: E01F15/04
Filed: 2020-08-03
Abstract: A system (1) for illuminating a carriageway (2) in a case of fog is described, comprising: a road safety barrier (3) which is arranged along a carriageway (2); at least a fog density detecting device (4a) which is arranged along the road safety barrier (3); a plurality of light sources (5) which are borne by the road safety barrier (3), which are distributed along the road safety barrier (3) and which are orientated so as each to emit a light beam (F) having a direction that is transversal to the extension axis (Z) of the road safety barrier (3) so as to illuminate the horizontal signage arranged on the carriageway (2); a control unit (6) which is connected to the plurality of light sources (5) and to the at least a fog density detecting device (4a) which is configured to activate the light sources (5a) of the plurality of light sources (5) when the at least a fog density detecting device (4a) detects a fog density value of above a threshold value.
Patent WO-2021090181-A1 (WO)
Title: Thermally-conductive curable composition
Inventor: GORGOLL RICARDO MIZOGUCHI
IPC: C08K3/22
Filed: 2020-11-04
Abstract: The present disclosure relates to a curable composition comprising: a) a base component comprising a cationically self-curable silicone-based oligomeric compound; b) a curing system for the cationically self-curable silicone-based oligomeric compound; and c) a thermally-conductive filler. According to another aspect, the present disclosure is directed to method of manufacturing a curable composition. In yet another aspect, the disclosure relates to the use of a thermally-conductive curable composition for industrial applications, in particular for thermal management applications in the automotive industry.
Patent WO-2021116796-A1 (WO)
Inventor: SUNTKEN ARTUR
IPC: H03M3/00
Filed: 2020-11-12
Abstract: An amplifier circuit includes a resistor divider (R REF ) comprising n resistive elements, two main nodes defined at each end thereof, two readout nodes (ch, cfe), resistor nodes (q) defined between adjacent resistive elements, and an input current source (I REF ) connected or connectable to the first main node (a). The resistor divider (R REF ) comprises two arrays of addressable switch elements controllable by a feedback signal (S FB  ) to be open or closed. The amplifier circuit includes a differential pair of transistors (T 1 , T 2 ), wherein source terminals of each of the transistors (T 1 , T 2 ) are connected to the second node (b), gate terminals of the transistors (T 1 , T 2 ) are connected to input signals ( v 
   1   ,  v 
   2   ), drain terminals of the transistors (T 1 , T 2 ) are connected to current sources (I 1 , I 2 ), and bulk terminals of the transistors (T 1 , T 2 ) are connected to the readout nodes ( d 
   1   ,  d 
   2   ). The amplifier circuit functions as a difference amplifier, wherein the bulk terminals affect a threshold of the respective transistors (T 1 , T 2 ) so as to add or subtract a differential signal derived from the readout nodes ( d 
   1   ,  d 
   2   ) of the resistor divider (R REF ) determined by the feedback signal (  S 
   FB    ).
Patent WO-2021130641-A1 (WO)
Title: Membranes de polyéthersulfone à surface modifiée par du silane fluoré et leur procédé de fabrication
Inventor: BOURGEOIS PIERRE-ALEXANDRE
IPC: B01D69/02
Filed: 2020-12-18
Abstract: La présente invention concerne des membranes microporeuses hydrophiles comprenant une surface modifiée. De plus, la présente invention concerne un procédé de production desdites membranes hydrophiles par modification de membranes microporeuses avec des composés organosilane fluorés et par irradiation par faisceau d'électrons.
Patent WO-2021156757-A1 (WO)
Title: Handle for a kitchen object
Inventor: BERTOZZINI GIUSEPPE ALBERTO
IPC: A47J45/08
Filed: 2021-02-03
Abstract: The present invention relates to a handle for a kitchen object, such as a pan, a bowl, a saucepan, a frying pan, a wok, a grill pan, a lid, a pot or a container.
Patent WO-2021161219-A1 (WO)
Title: Energy efficient steam cracking process
Inventor: NAZIR MUHAMMAD KASHIF
IPC: C10G9/00
Filed: 2021-02-11
Abstract: A method for steam cracking of a hydrocarbon feed is disclosed. The method can include heating a hydrocarbon feed stream with a first quench water stream to form a heated hydrocarbon feed stream and a second quench water stream having a temperature lower than the first quench water stream, steam cracking the heated hydrocarbon feed stream to form a cracked stream comprising cracked gases, contacting the cracked stream with a quench water to form a gaseous stream comprising quenched cracked gases and a crude water stream comprising heated quench water and pyrolysis gasoline, and separating the crude water stream to form the first quench water stream.
Patent WO-2022029508-A1 (WO)
Title: Testing device with built-in liquid storage
Inventor: CHAU LI YIN
IPC: G01N21/77
Filed: 2021-02-23
Abstract: A testing device (101,201,901) for analyte measurements, the testing device (101,201,901) comprising a body (203,903) and a liquid releasing mechanism, the body (203,903) comprising a reaction chamber (207,907) and a capsule receiving aperture (219,913) for receiving a liquid capsule (227,925) containing a liquid, wherein the reaction chamber (207,907) and capsule receiving aperture (219,913) are in fluid communication with each other; the body (203,903) further comprising at least one gas inlet (107,223,915) and at least one gas outlet (109,225,917A,917B), wherein the gas inlet (107,223,915) is arranged to receive a gas under test; wherein the reaction chamber (207,907) is arranged to receive, during a test of the gas under test, a first transparent plate (235,921) and a second transparent plate (237,923) with a test paper (233,919) positioned between the first transparent plate (235,921) and the second transparent plate (237,923); wherein the liquid releasing mechanism is arranged to release the liquid in the liquid capsule (227,925) into the reaction chamber (207,907) during the test; wherein the body (203,903) further comprises: at least one liquid store in communication with the reaction chamber (207,907), wherein the liquid store is arranged to receive excess liquid from the liquid in the liquid capsule (227,925) during the test.
Patent WO-2022034477-A1 (WO)
Title: Method for extracting cief-ms profiles from m/z versus time arrays
Inventor: SILZEL JOHN WARWICK
IPC: G01N30/86
Filed: 2021-08-09
Abstract: A 3-D array of intensity measurements measured as a function of m/z and time is received from a separation device coupled mass spectrometer. The 3-D array is converted to an intensity matrix D. The rows correspond to measured m/z or m/z related values. The columns correspond to time or time-related values. NMF is applied to the D matrix to solve for matrix M and matrix A of the equation D = MA. The NMF is applied to produce in a row (i) of the A matrix time or time-related intensity values for a peak (i) that separates the peak (i) from the 3-D array. The NMF is also applied to produce in column (i) of the M matrix m/z or m/z related intensity values corresponding to the peak (i). A profile of peak (i) is displayed from row (i) or a sum of two or more rows.
Patent WO-2022074496-A1 (WO)
Title: Véhicule agricole
Inventor: DE JONG RUTH
IPC: A01B69/00
Filed: 2021-09-24
Abstract: L'invention concerne un véhicule agricole ayant une unité de travail servant à effectuer une tâche agricole, et un châssis comprenant un train de roues avant qui peut tourner par rapport au châssis autour d'un premier axe de rotation vertical, et un train de roues arrière qui peut tourner par rapport au châssis autour d'un deuxième axe de rotation vertical, chaque train de roues comprenant un bras rigide avec une roue pouvant être entraînée aux deux extrémités, un dispositif de commande pour une commande indépendante de la vitesse de rotation de chaque roue et configuré pour placer le véhicule agricole dans une position normale et dans une position de marche en crabe au moyen de l'entraînement séparé des roues, dans la position normale, les axes de rotation des roues se trouvant de manière perpendiculaire par rapport à l'axe longitudinal du châssis, et, dans la position de marche en crabe, les axes de rotation des roues se trouvant selon un angle par rapport à l'axe longitudinal du châssis.
Patent WO-2022107040-A1 (WO)
Title: Pallet clamping and positioning system
Inventor: Šinko Stanko
IPC: B23Q1/00
Filed: 2021-11-18
Abstract: A pallet clamping and positioning system comprising a base plate (1) and at least one pallet (2) on which a workpiece to be machined is arranged, and enables a quick and precise positioning and fixing of the pallet and the workpiece onto the base plate, wherein the system comprises a base plate having arranged in its upper face (1.1) a first group (6) of parallel grooves (8) and a second group (7) of parallel grooves (8) extending perpendicularly to the first group of grooves, a distance d between the centrelines of the grooves being equal, and each groove having the shape of an equilateral trapezium in cross- section; the pallet that has at least one short positioning groove (17) and a centring element (3) arranged therein in its bottom face (2.2), at least part (19) of the centring element having a cross-sectional shape of an equilateral trapezium which engages a portion of the groove of the base plate.
Patent WO-2022107098-A1 (WO)
Inventor: HEVRONI LIRON
IPC: A01N37/44
Filed: 2021-11-22
Abstract: La présente invention concerne une composition solide comprenant (1) une structure moléculaire invité/hôte comprenant du tau-fluvalinate et de la cyclodextrine et (2) au moins une charge acceptable en agriculture. La présente invention concerne également une émulsion d'huile dans l'eau comprenant (1) une structure moléculaire invité/hôte comprenant du tau-fluvalinate et de la cyclodextrine et (2) au moins un agent dispersant agricole. La présente invention concerne en outre un procédé d'utilisation et des procédés de préparation des compositions solides et des émulsions d'huile dans l'eau.
Patent WO-2022162512-A1 (WO)
Title: Stable composition for catalytic deposition of silver
Inventor: ANDREATTA GAËLLE
IPC: C23C18/40
Filed: 2022-01-24
Abstract: The present invention describes a solution (S) comprising at least one metal salt (M), a reducing agent (R) which makes it possible to reduce the metal salt (M), and a stabilising additive (T) of formula (F1): F1 in which the Ra, Rb and Rc groups denote, independently of one another, an alkane, an alkene or an alkyne, which may be independently linear, branched or cyclic and which comprise from 1 to 20 carbon atoms, and where the Rd and Re groups denote, independently of one another, a hydrogen atom, or an alkane, an alkene or an alkyne, which may each be independently linear, branched or cyclic and which comprise from 1 to 20 carbon atoms.
Patent WO-2022219553-A1 (WO)
Title: Rejuvenator for recycling of aged bituminous mixes
Inventor: Pandey Satish
IPC: C08L95/00
Filed: 2022-04-13
Abstract: A rejuvenator for recycling asphalt is disclosed. The rejuvenator comprises a Bio-5 oil A, wherein the Bio-oil A is a non-hydrogenated plant oil comprising 10-16% Palmitic Acid, 40-50% Linoleic Acid, 8-16% Oleic Acid and 15-22% Stearic Acid of the total amount of fatty acid; and a Bio-oil B, wherein the bio-oil B is obtained from biomass pyrolysis and comprises 20% to 35% rosin acid; wherein the ratio of Bio Oil A to Bio-Oil B, is in the range of 1:100 to 100:1. A paving composition and 10 a process for preparing a paving composition that includes reclaimed asphalt pavement material is also disclosed.
Patent WO-2022238939-A1 (WO)
Inventor: SCHWARTZ ILAI
IPC: G06N10/40
Filed: 2022-05-11
Abstract: La présente divulgation décrit des systèmes et des procédés de calcul non classiques (par exemple, quantiques) qui utilisent des molécules de dopant contenues dans des matériaux hôtes en tant que bits quantiques.
Patent WO-2023012712-A1 (WO)
Inventor: DE ROSA GUGLIELMO
IPC: B23K9/10
Filed: 2022-08-04
Abstract: L'invention concerne une machine de soudage avec alimentation électrique adaptative, conçue pour être alimentée par une tension d'alimentation triphasée ou une tension d'alimentation monophasée, comprenant un montage de circuits interne (100) comprenant : - une interface d'entrée (105) ; - une unité de détection de type de tension d'alimentation électrique (110) ; - une unité de commande (130) ; - une unité de puissance (140) ; et - une unité de sortie (180) ; ladite unité de commande (130) étant configurée pour déterminer le type de tension d'alimentation actuellement présente au niveau de l'entrée, à savoir : - une tension triphasée ; - une tension monophasée.
Patent WO-2023026182-A1 (WO)
Inventor: SADOFF JERALD C
IPC: C07K14/00
Filed: 2022-08-23
Abstract: The present invention relates to the use of an adenovirus comprising a nucleic acid encoding a coronavirus S protein comprising an amino acid sequence of SEQ ID NO: 1 for boosting the immune response against SARS CoV-2..
Patent WO-2023042139-A1 (WO)
Title: Inhibition de l'activité neuronale au moyen de canaux ioniques potassiques
Inventor: MORONI ANNA
IPC: C07K14/195
Filed: 2022-09-16
Abstract: La présente invention concerne un polypeptide qui est un canal ionique modulé en température, ledit canal ionique étant un canal comprenant quatre sous-unités qui s'associent pour former un homo ou hétéro-tétramère, de préférence est un canal potassique, ledit polypeptide comprenant au moins un peptide comportant au moins une partie de l'une desdites sous-unités et une partie du domaine C-terminal cytoplasmique du canal sodique bactérien voltage-dépendant BacNaν, ladite partie comprenant au moins une mutation dans l'un des acides aminés en position 267, 271 ou 274, ladite numérotation étant lue en référence au canal sodique voltage-dépendant BacNav, SEQ ID NO : 5. La présente invention concerne en outre l'utilisation dudit polypeptide dans le traitement d'un état modulé par l'activité du canal potassique, choisi dans le groupe comprenant : la neuromyotonie, l'ataxie épisodique de type 1, les syndromes de surdité héréditaire, les crises néonatales familiales bénignes et la paralysie hypokaliémique périodique, la douleur neuropathique, la douleur neuropathique diabétique, le traumatisme (chirurgie thoracique), le glioblastome, les maladies de la peau, provenant en particulier de dysfonctionnements des kératinocytes.
Patent WO-2023052930-A1 (WO)
Title: Systèmes chirurgicaux avec dispositifs pour accès intraluminal et extraluminal
Inventor: SHELTON IV
IPC: A61B1/018
Filed: 2022-09-26
Abstract: Un système chirurgical (110, 700, 702, 802, 810, 10100, 10200, 10400, 10500) comprend un premier dispositif scope (10102, 10228, 10412, 10502) ayant une première partie conçue pour être insérée et positionnée dans un espace anatomique et une seconde partie distale par rapport à la première partie et conçue pour être positionnée à l'intérieur d'un espace anatomique intraluminal, et un second instrument (10462) conçu pour être inséré dans l'espace anatomique extraluminal et conçu pour se raccorder à la première partie du premier dispositif scope et pour la déplacer à l'intérieur de l'espace anatomique extraluminal afin de faciliter le mouvement de la seconde partie du premier dispositif scope tandis que la seconde partie est positionnée à l'intérieur de l'espace anatomique intraluminal.
Patent WO-2023073494-A1 (WO)
Inventor: KENNEY RAYMOND J
IPC: G02B5/00
Filed: 2022-10-17
Abstract: A light control film includes a two-dimensional array of projections arranged across the light control film. A square of a magnitude of a Fourier transform frequency spectrum of the projections includes a plurality of distinct peaks separated by one or more valleys. The peaks and the one or more valleys have respective averages Pavg and Vavg, Pavg/Vavg ≥ 5, such that when light from a substantially Lambertian light source is incident on the light control film, the light control film transmits the incident light with the transmitted light propagating along a transmission axis and having an intensity profile having a full width at half maximum of less than about 120 degrees in each cross-section of the intensity profile that comprises the transmission axis.
Patent WO-2023084413-A1 (WO)
Inventor: HASHEMI POUYA
IPC: H10N50/01
Filed: 2022-11-09
Abstract: L'invention concerne une structure de mémoire, c'est-à-dire une structure de mémoire vive magnétorésistive (MRAM), qui comprend une zone d'amorçage comprenant au moins une couche d'amorce de barrière à effet tunnel (22) située au-dessous d'une couche de matriçage chimique (24b, 24u) qui est plus large que la structure de jonction à effet tunnel magnétique (MTJ) (26, 28, 30) qui est située sur la couche de matriçage chimique. Un matériau métallique redéposé (36) est situé sur au moins une paroi latérale de la couche d'amorce de barrière à effet tunnel de la zone d'amorçage de façon à shunter cette zone de la structure. La structure de mémoire possède une résistance réduite avec une pénalité de perte de magnétorésistance à effet tunnel (TMR) minimale.
Patent WO-2023119098-A1 (WO)
Title: Inhibiteurs de protéine kinase c thêta
Inventor: BOUIX-PETER CLAIRE
IPC: C07D491/22
Filed: 2022-12-16
Abstract: La présente invention concerne des inhibiteurs de PKCθ de formule I, des sels pharmaceutiquement acceptables de ceux-ci et des utilisations de tels composés. Les utilisations du composé comprennent l'inhibition de l'activité de la PKCθ chez un sujet ayant besoin d'un tel traitement, le traitement de maladies ou de troubles à médiation par les lymphocytes T et le traitement de maladies ou de troubles auto-immuns ou inflammatoires. Des exemples de maladies ou de troubles particuliers ciblés par les composés décrits ici comprennent une maladie intestinale inflammatoire, l'asthme, l'arthrite, la colite, la sclérose en plaques, le rejet de greffe par l'hôte, l'encéphalomyélite auto-immune, le psoriasis et la dermatite.