baber/WOPTO huggingface dataset:
Patent EP-4078093-A1 (EP)
Inventor: MALOOF JAMES M
IPC: G01D3/02
Filed: 2021-01-22
Abstract: Methods and apparatuses to obtain increased performance and differentiation for an inductive position sensor through improvements to the sense element and target design are disclosed. In a particular embodiment, a sense element includes a transmit coil, a first receive coil that includes a first plurality of arrayed loops, wherein two or more of the first plurality of arrayed loops are at least one of phase blended and amplitude arrayed, and a second receive coil that includes a second plurality of arrayed loops, wherein two or more of the second plurality of arrayed loops are at least one of phase blended and amplitude arrayed, and wherein the first receive coil and the second receive coil are phase shifted. The sense element coils are arrayed in several geometries and layouts, and the coil and target geometry are manipulated to compensate for inherent errors in the fundamental design of an inductive position sensor.
Patent EP-4127648-A1 (EP)
Title: Microfluidic preconcentrator
Inventor: LE CALVE STÉPHANE
IPC: G01N30/08
Filed: 2021-03-09
Abstract: The invention relates to a microfluidic preconcentrator designed to receive a gas sample containing gaseous pollutants such as volatile organic compounds, to concentrate said gaseous pollutants and to transfer them to an analysis device. The invention also relates to an assembly comprising an enclosure, a microfluidic preconcentrator, connectors and a means for holding the microfluidic preconcentrator inside the enclosure, a heating device and a cooling device.
Patent EP-4114643-A1 (EP)
Inventor: RIJFERS ANDRIES
IPC: B29C64/209
Filed: 2021-03-03
Abstract: An extrusion printer head for printing a viscous material. The print head comprises a plurality of nozzles. Each nozzle comprises a nozzle chamber for collecting therein the viscous material. The print head also comprises a viscous material distributor arranged for distributing a flow of viscous material to the plurality of nozzles. The viscous material distributor comprises a channel which defines therein, for each nozzle, a flow path which extends from an inlet of the channel to the nozzle chamber of the nozzle. The channel is structured such that the pressure drop over each of the defined flow paths is substantially equal.
Patent EP-4144172-A1 (EP)
Inventor: PARK SUNGWOO
IPC: H04W74/08
Filed: 2021-02-19
Abstract: Apparatus, methods, and computer-readable media for facilitating cross-carrier beam association are disclosed herein. An example method for wireless communication at a UE includes receiving, from a base station, an indication of a cross-carrier beam association associated with a first carrier and a second carrier different than the first carrier. The example method also includes determining an association between a first set of beams of the first carrier and a second set of beams of the second carrier based on the indication of the cross-carrier beam association. Additionally, the example method includes receiving on the first set of beams and the second set of beams based on the determined cross-carrier beam association.
Patent EP-4288368-A1 (EP)
Inventor: MYDLAND EINAR
IPC: B66C13/02
Filed: 2021-02-08
Abstract: La présente invention concerne un appareil (1) pour suspendre un élément de liaison (101) disposé sur un premier élément de levage allongé (100) pendant une opération de levage sous-marine. L'appareil comprend un mécanisme (300) pour maintenir l'élément de liaison, dans lequel, lorsque le mécanisme est soumis à une pression hydrostatique au-dessus d'une pression seuil, le mécanisme peut passer à une configuration pour se déplacer au-delà de l'élément de liaison tandis que l'appareil est élevé. L'invention concerne également un système et des procédés pour déplacer une charge entre un navire flottant et une position immergée.
Patent EP-4118700-A1 (EP)
Inventor: DI FONZO FABIO
IPC: H01M4/86
Filed: 2021-03-11
Abstract: The invention relates to an electrode (1) for a flow battery (B) and a method for producing said electrode (1), wherein said electrode (1) comprises a first portion (12) consisting of particles (11) of electrically conductive material having nanometric dimensions, wherein said first portion (12) is mesoporous and its porosity is such as to increase the quantity of redox reactions per time unit in a flow of an electrolytic solution of said battery (B).
Patent EP-4126975-A1 (EP)
Inventor: SACK BERNHARD
IPC: C08B33/04
Filed: 2021-03-23
Abstract: A composition comprising hydroxyalkyl starch having an amylose content of at least 30 wt% and the weight average molar mass in the range of about 10 5  - 10 8  g/mol, a salt which is selected from the group consisting of an alkaline metal salt and/or alkaline earth metal salt, and water. The preferably viscous formulation is especially suitable in the field of agriculture, horticulture and forestry to increase plant production efficiency by forming a film which reduces the wash-off of plant protection products, stimulants and fertilizers, or reduces erosion by soil bonding and dust formation in seed coating and animal husbandry. Furthermore, the formulation is applicable as replacer of synthetic polymers in cosmetics and personal care products.
Patent EP-4143790-A1 (EP)
Inventor: VAREKAMP CHRISTIAAN
IPC: G06T7/80
Filed: 2021-04-23
Abstract: A method for calibrating at least one of the six-degrees-of-freedom of all or part of cameras in a formation positioned for scene capturing, the method comprising a step of initial calibration before the scene capturing. The step comprises creating a reference video frame which comprises a reference image of a stationary reference object. During scene capturing the method further comprises a step of further calibration wherein the position of the reference image of the stationary reference object within a captured scene video frame is compared to the position of the reference image of the stationary reference object within the reference video frame, and a step of adapting the at least one of the six-degrees-of-freedom of a multiple cameras of the formation if needed in order to get an improved scene capturing after the further calibration.
Patent EP-4133385-A1 (EP)
Title: Système et procédé permettant d'effectuer une recherche dans un moteur de recherche basé sur un espace vectoriel
Inventor: BJÖRKQVIST SEBASTIAN
IPC: G06F16/33
Filed: 2021-04-10
Abstract: L'invention concerne un système de contrôle de pertinence et un procédé mis en œuvre par ordinateur pour effectuer une recherche dans un espace vectoriel comprenant un premier nombre de vecteurs cibles. Le procédé consiste à former première demande de recherche, à déterminer un deuxième nombre de premiers vecteurs de résultats de recherche parmi le premier nombre de vecteurs cibles sur la base du premier vecteur de demande de recherche à l'aide d'une première fonction de distance, à déterminer un troisième nombre de vecteurs signalés, à déterminer un sous-espace vectoriel défini par les vecteurs signalés et/ou une seconde fonction de distance à l'aide des vecteurs signalés, et à déterminer une pluralité de seconds vecteurs de recherche parmi les vecteurs cibles sur la base du premier vecteur de demande de recherche et du sous-espace vectoriel et/ou de la seconde fonction de distance.
Patent EP-4149920-A1 (EP)
Inventor: KROKE EDWIN
IPC: C07C265/14
Filed: 2021-03-30
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung von Isocyanaten. Dabei ist vorgesehen, dass (i) eine erste siliciumorganische Verbindung, die zumindest ein Silicium-Atom Si 1  und eine daran gebundene Einheit der Formel G-I aufweist, durch Silylierung der NH-Gruppe der Einheit der Formel G-I mit einer zweiten siliciumorganischen Verbindung, die ein Silicium-Atom Si 2  aufweist, in eine dritte siliciumorganische Verbindung überführt wird, die eine Einheit der Formel G-II aufweist; und (ii) die dritte siliciumorganische Verbindung durch Thermolyse zu einem Isocyanat umgesetzt wird, wobei die Einheit der Formel G-II in eine Isocyanat-Gruppe überführt wird.
Patent EP-4147320-A1 (EP)
Inventor: KUZNETSOV STEPHEN B
IPC: H02P9/08
Filed: 2021-04-09
Abstract: A system (100, 200, 500, 600, 700) includes a prime mover (105, 205, 505, 605, 705) configured to rotate a shaft (107). The system also includes a wound rotor induction generator (WRIG) (110, 210, 510, 610, 710). The WRIG includes a rotor (111, 211) coupled to the shaft of the prime mover and configured to rotate when the shaft rotates, where the rotor includes a rotor winding (113, 213, 350, 450, 513). The WRIG also includes a stator winding (112, 212a-212b, 300, 400, 420, 512a-512c, 612a-612c, 712a-712c) electrically connected to a utility source (130, 230, 530a-530b, 630a-630b, 730) and a load (160, 260, 560, 660). When the stator winding receives first power from the utility source, the WRIG is configured to transform at least one of a voltage and a frequency of the first power before outputting at least a portion of the first power to the load. When the stator winding does not receive the first power from the utility source, the WRIG is configured to generate second power due to kinetic energy of the rotor and output at least a portion of the second power to the load.
Patent EP-4146384-A1 (EP)
Inventor: FECANT ANTOINE
IPC: B01J37/14
Filed: 2021-05-03
Abstract: Disclosed is a hydrotreatment catalyst comprising an active phase containing at least one group VIB metal and at least one group VIII metal, and a porous carrier containing alumina and at least one MAl 2 O 4  spinel where M is selected from among nickel and cobalt, characterized in that: -	the molar ratio (r1) between said group VIII metal and said group VIB metal of the active phase is between 1.0 and 3.0 mol/mol; -	the molar ratio (r2) between said metal M of the porous carrier and said group VIII metal of the active phase is between 0.3 and 0.7 mol/mol; -	the molar ratio (r3) between the sum of the contents of the metal M and the group VIII metal relative to the group VIB metal content Is between 2.2 and 3.0 mol/mol.
Patent EP-4154366-A1 (EP)
Inventor: LAGORCE XAVIER
IPC: H01S5/42
Filed: 2021-05-11
Abstract: A light source for structured light, comprising a plurality of light source elements arranged in an array, wherein the light source elements are configured to be driven in the following two modes: - a calibration mode, wherein only a part of light source elements are adapted to be driven; and - a normal mode, wherein the rest of the light source elements are adapted to be driven.
Patent EP-4157038-A1 (EP)
Inventor: UMMADI JYOTHIR GANESHWAR REDDY
IPC: A61N1/06
Filed: 2021-05-20
Abstract: An oral cleaning and/or treatment device includes electrodes for emitting RF energy for providing an oral cleaning and/or treatment function. The device includes a cleaning unit for receipt in an oral cavity which includes at least a first and second protruding member, which protrude in a same general direction away from a base or support structure. Each member comprises one or more electrodes or conductive elements for emitting RF energy. The device generates an RF field in a space between and around the electrodes by driving the electrodes with an RF signal generator. The device includes means, either mechanical or electrical, for varying a generated RF field pattern (e.g. spatial intensity distribution) between different settings. The device is in particular configurable in at least two modes or settings, each associated with a different respective field pattern or spatial intensity distribution. This is valuable for adapting the cleaning functionality to different required purposes.
Patent EP-4150401-A1 (EP)
Title: Transducteur hyperfréquence/optique à photons
Inventor: ANDERSON MITCHELL
IPC: H04B10/70
Filed: 2021-05-07
Abstract: Il est prévu un transducteur hyperfréquence/optique à photons (1) destiné à générer un accouplement entre un signal hyperfréquence (Sin2) et un signal optique (Spi_in1, Spi_out1). Le transducteur (1) comprend : un premier port d'entrée (3) ; un second port d'entrée (5) ; un premier port de sortie (9) pour délivrer le signal optique (Spi_out1) et un ou plusieurs signaux optiques de bande latérale (Sout1, Sout11, Sout12) ; un premier guide d'ondes (13) placé entre le premier port d'entrée (3) et le premier port de sortie (9) pour permettre au signal optique (Spi_in1) et au ou aux signaux optiques de bande latérale (Sout1, Sout11, Sout12) de se propager dans le premier guide d'ondes (13) ; un second guide d'ondes (15) connecté au second port d'entrée (5) et s'étendant dans le transducteur (1) adjacent au premier guide d'ondes (13) pour permettre au signal hyperfréquence (Sin2) de se propager dans le second guide d'ondes (15) ; un agencement de correspondance de phase pour amener le signal optique (Spi_in1) et le signal hyperfréquence (Sin2) à être en correspondance de phase ou en quasi-correspondance de phase. Le premier guide d'ondes (13) est constitué d'un matériau non linéaire ou comprend un matériau non linéaire de telle sorte qu'un premier champ électromagnétique généré par le signal optique (Spi_in1) dans le premier guide d'ondes (13) et un second champ électromagnétique généré par le signal hyperfréquence (Sin2) dans le second guide d'ondes (15) sont agencés pour interagir dans le matériau non linéaire, le transducteur étant conçu pour utiliser des ondes progressives pour mélanger le signal hyperfréquence et le signal optique afin de permettre au ou aux signaux optiques de bande latérale (Sout1, Sout11, Sout12) d'être détectés au niveau du premier port de sortie (9) pour permettre à la puissance du signal hyperfréquence au niveau du second port d'entrée d'être déterminée sur la base du ou des signaux de bande latérale détectés.
Patent EP-4142789-A1 (EP)
Title: Formulation pharmaceutique
Inventor: CHRISTIAN TWINKLE R
IPC: A61K39/395
Filed: 2021-04-28
Abstract: L'invention concerne des formulations stables de construction d'anticorps bispécifiques à haute concentration, les formulations ayant moins de 2 % d'espèces de poids moléculaire élevé de la construction d'anticorps bispécifiques dans la formulation dans des conditions de stockage à différents instants.
Patent EP-4146853-A1 (EP)
Inventor: GARG AKANKSHA
IPC: D01D5/34
Filed: 2021-05-05
Abstract: Provided are bicomponent fibers with improved curvature. The bicomponent fiber comprises a first region and a second region. The first region comprises a first polyethylene composition and second region comprises a second polyethylene composition, wherein the first polyethylene composition has a crystallization temperature (Tc) greater than a crystallization temperature (Tc) of the second polyethylene composition. The bicomponent fiber can be used to form a nonwoven.
Patent EP-4164954-A1 (EP)
Inventor: PONTI ROBERTO
IPC: B65B35/40
Filed: 2021-06-01
Abstract: Described is a machine (M) for packaging groups of tissue products (P) comprising a dosing element (2a) equipped with a plurality of passageways (2a') each configured for receiving a row (F) formed by a predetermined number of products (P) for defining a layer (S) of a group of products (P). The machine (M) also comprises at least one detection device (4) associated with the dosing element (2a) and configured for detecting at least one filling parameter relative to a number and/or a dimension and/or an orientation of the products (P) occupying the passageways (2a') and generating a signal representing the at least one filling parameter. The machine (M) also comprises a processing and control unit (5) configured to receive the signals representing the products (P) and to process the signals in such a way as to compare them with signals relating to a reference layer (S) for deriving an acceptance condition, wherein the layer (S) is consistent with the reference layer and suitable for the packaging, or for eliminating the layer (S) of products (P) released from the dosing element (2a). The machine (M) also comprises a rejection system (6) which can be activated to eject the layer (S) when it is the eliminating condition.
Patent EP-4168928-A1 (EP)
Inventor: DENG HONGLI
IPC: G06T7/73
Filed: 2021-05-13
Abstract: Improved techniques for determining an object's 3D orientation. An image is analyzed to identify a 2D object and a first set of key points. The first set defines a first polygon. A 3D virtual object is generated. This 3D virtual object has a second set of key points defining a second polygon representing an orientation of the 3D virtual object. The second polygon is rotated a selected number of times. For each rotation, each rotated polygon is reprojected into 2D space, and a matching score is determined between each reprojected polygon and the first polygon. A specific reprojected polygon is selected whose corresponding matching score is lowest. The orientation of the 3D virtual object is set to an orientation corresponding to the specific reprojected polygon. Based on the orientation of the 3D virtual object, an area of focus of the 2D object is determined.
Patent EP-4162675-A1 (EP)
Inventor: BACK TYLER
IPC: H04M9/08
Filed: 2021-05-18
Abstract: An electronic device includes sensors configured to detect an orientation of a display, driver logic, and a speaker array. The driver logic processes the audio data received by an interface to form audio output data, and forms driver signals representing the audio output data based on the orientation of the display detected by the one or more sensors. The speaker array receives the driver signals formed orientation of the display, and renders the audio output data for playback based on the driver signals.
Patent EP-4158200-A1 (EP)
Inventor: KOMAREK MARTIN
IPC: F04D7/08
Filed: 2021-06-07
Abstract: The turbopump comprises a turbine (5) and a pump (8), where the turbine (5) comprises a turbine housing (101) with an impeller (102) of the turbine (5) located therein, the pump (8) comprises a pump housing (104) with an impeller (105) of the pump 8 located therein, where the impeller (102) of the turbine (5) and the impeller (105) of the pump (8) are interconnected by a shaft (103), and between the turbine housing (101) and the pump housing (104) a coupling housing (106) is arranged, characterized in, that a ring-shaped injection nozzle (108) is connected to the inlet of the pump housing (104), having a circumferential groove on the surface adjacent to the pump housing (104), which forms a circumferential cavity (120), when the injection nozzle 108 and the pump housing (104) are connected, where the circumferential cavity (120) comprises two opposite inlet openings (121a), (121b), and nozzles (125).
Patent EP-4161605-A1 (EP)
Title: Automated peritoneal dialysis using bellows
Inventor: SHASHANKA JAIN BELUR SHANTHAKUMAR
IPC: A61M1/28
Filed: 2021-06-03
Abstract: A peritoneal dialysis system includes: a bellows; a common inlet/outlet fluid receptacle in fluid communication with the bellows; a plurality of fluid lines in fluid communication with the common inlet/outlet line; a linear actuator positioned and arranged to expand and compress the bellows; a plurality of valves positioned and arranged to allow or occlude flow through the plurality of fluid lines to or from the bellows; and a control unit configured to control the linear actuator and the plurality of valves.
Patent EP-4161654-A1 (EP)
Title: Anti-tgfbeta antibodies and therapeutic uses thereof
Inventor: BERGERON LISA MARIE
IPC: A61P13/12
Filed: 2021-06-08
Abstract: The present disclosure encompasses novel anti-TGFβ antibodies, antigen binding proteins and polynucleotides encoding the same. The disclosure further provides use of the novel antibodies, antigen binding proteins and/or nucleotide of the invention for the treatment and/or prevention of TGFpβ-related disorders, particularly in for the management of fibrosis related disorders in canines and felines.
Patent EP-4173309-A1 (EP)
Inventor: REDMANN WILLIAM
IPC: H04N21/482
Filed: 2021-06-08
Abstract: Selection of a content presentation can involve obtaining a message representative of a plurality of terms including a first term and a second term, wherein the first term indicates a first capability required for a first content presentation and the second term indicates a second capability required for a second content presentation; and enabling selection of a content presentation from among at least the first and second content presentations available based on a content signal, wherein the selection is based on the message.
Patent EP-4165286-A1 (EP)
Title: Annular assembly for a turbomachine turbine
Inventor: GODIER RÉMI-PAUL HONORÉ
IPC: F01D25/24
Filed: 2021-06-10
Abstract: The present document relates to an annular assembly for a turbomachine turbine, in particular of an aircraft, said annular assembly extending about a longitudinal axis X and comprising: a distributor fixed to an external casing; a bladed disc mounted so as to rotate inside the external casing; said bladed disc being surrounded by a circumferentially segmented ring carried by the external casing and formed by a crown arranged radially on the outside of the bladed disc and by an annular deflector that is carried by an upstream edge of the crown and extends radially towards the inside from said upstream edge of the crown; characterized in that it comprises sealing members (56) between two circumferentially adjacent ring segments, these sealing members (56) comprising first circumferential sealing means (58) between two circumferentially consecutive deflector segments.
Patent EP-4087489-A1 (EP)
Title: Procédés et système informatique pour traiter une image ultrasonore pour déterminer la santé d'un tissu sous-cutané
Inventor: GAUTAM ABHINAV
IPC: A61B90/00
Filed: 2021-01-08
Abstract: L'invention concerne un système informatique et un support lisible par ordinateur non transitoire avec des instructions pour traiter des images ultrasonores. Le système informatique est configuré pour : recevoir une image ultrasonore qui comprend des données d'image représentant un tissu sous-cutané ; appliquer un réseau neuronal entraîné à l'image ultrasonore pour générer au moins un élément parmi : une valeur de paramètre de souplesse qui indique la souplesse du tissu sous-cutané, une ou plusieurs régions de l'image ultrasonore qui représentent un tissu endommagé, ou une indication de la présence et/ou de l'emplacement d'un nerf bloqué.
Patent EP-4165878-A1 (EP)
Inventor: ZASTOUPIL GREG J
IPC: H04R1/26
Filed: 2021-06-15
Abstract: L'invention concerne un système de haut-parleurs comprenant un caisson de basse. Le caisson de basse comprend un boîtier ayant une pluralité de parois qui définissent ensemble une cavité acoustique. La pluralité de parois comprend une paroi avant, une paroi arrière, une paroi supérieure, une paroi inférieure et une pluralité de parois latérales s'étendant entre les parois supérieure et inférieure et entre les parois avant et arrière. Un premier transducteur est monté sur la paroi avant du boîtier. Le premier transducteur comprend un diaphragme ayant un axe majeur et un axe mineur. L'axe principal a une première extrémité à proximité de la paroi inférieure et une extrémité opposée, seconde extrémité à proximité de la paroi supérieure, de telle sorte que l'axe principal est disposé verticalement, par rapport au sol lorsque le caisson de basse est posé sur sa paroi inférieure. La paroi supérieure a une poignée de telle sorte que le haut-parleur peut être porté avec l'axe principal disposé verticalement au sol.