baber/WOPTO huggingface dataset:
Patent EP-3607383-A2 (EP)
Inventor: Tervo Jani Kari Tapio
IPC: G02B27/00
Filed: 2018-03-28
Abstract: A waveguide display includes multiple diffractive optical elements (DOEs) that are configured to in-couple image light, provide expanded exit pupil in two directions, and out-couple the image light to a user. An in-coupling DOE is configured to split the full field of view (FOV) of the image light into left and right portions. The left and right FOV portions are respectively propagated laterally in left and right directions in intermediate DOEs which comprise upper and lower portions. The intermediate DOEs provide for exit pupil expansion in a horizontal direction while coupling light to an out-coupling DOE. The out-coupling DOE provides for exit pupil expansion in a vertical direction and out-couples image light with expanded exit pupil for the full FOV. The intermediate DOE portions are configured to steer image light back towards the center of the waveguide to avoid dark areas or stripes in portions of the out-coupling DOE.
Patent EP-3630022-A2 (EP)
Title: Système de fixation prothétique
Inventor: GRANZ DADI
IPC: A61F2/66
Filed: 2018-05-21
Abstract: Un système de fixation prothétique (100) comprend : un insert (102) conçu pour être relié à une doublure prothétique ; et une unité de fixation (112) conçue pour être reliée à une extrémité distale d'une emboîture prothétique. L'unité de fixation (112) comprend un corps (114) définissant un axe (25) et une ouverture centrale (130) conçue pour recevoir sélectivement l'insert (102). Le corps (114) supporte une pluralité d'éléments de verrouillage (134) répartis circonférentiellement autour de l'axe (25) et repositionnables radialement par rapport à l'axe (25). Un mécanisme de dégagement (116) est positionné de manière coulissante sur une surface externe du corps (114) de façon à déplacer le système de fixation prothétique (100) entre une configuration verrouillée dans laquelle les éléments de verrouillage (134) sont repositionnés radialement de façon à verrouiller l'insert (102) dans l'ouverture centrale (130) du corps (114) et une configuration déverrouillée dans laquelle l'insert (102) est dégagé de l'ouverture centrale (130).
Patent EP-3550428-A2 (EP)
Inventor: VESHCHIKOV NIKITA
IPC: G06F9/38
Filed: 2019-03-12
Abstract: A data processing system includes a processor, a cache memory, a speculative cache memory, and a control circuit. The processor is for executing instructions. The cache memory is coupled to the processor and is for storing the instructions and related data. A speculative cache is coupled to the processor and is for storing only speculative instructions and related data. The control circuit is coupled to the processor, to the cache memory, and to the speculative cache. The control circuit is for causing speculative instructions to be stored in the speculative cache in response to receiving an indication from the processor. Also, a method is provided for speculative execution in the data processing system.
Patent EP-3651017-A2 (EP)
Inventor: HEINECKE ALEXANDER F
IPC: G06F9/30
Filed: 2019-10-08
Abstract: Disclosed embodiments relate to computing dot products of nibbles in tile operands. In one example, a processor includes decode circuitry to decode a tile dot product instruction having fields for an opcode, a destination identifier to identify a M by N destination matrix, a first source identifier to identify a M by K first source matrix, and a second source identifier to identify a K by N second source matrix, each of the matrices containing doubleword elements, and execution circuitry to execute the decoded instruction to perform a flow K times for each element (m, n) of the specified destination matrix to generate eight products by multiplying each nibble of a doubleword element (M,K) of the specified first source matrix by a corresponding nibble of a doubleword element (K,N) of the specified second source matrix, and to accumulate and saturate the eight products with previous contents of the doubleword element.
Patent EP-3820670-A2 (EP)
Inventor: SUSNJARA KENNETH J
IPC: B29C48/37
Filed: 2019-04-24
Abstract: An additive manufacturing system may include an extruder. The extruder may include a barrel having a bore. Additionally, the extruder may include an extruder screw at least partially received within the bore of the barrel. The additive manufacturing system also may include a gear pump fluidly coupled to the bore of the barrel. The extruder screw may extend at least partially into the gear pump.
Patent EP-3745614-A2 (EP)
Inventor: HOBBS NEIL
IPC: H04B17/21
Filed: 2011-02-08
Abstract: A signal repeating device for repeating signals in a wireless communication system, the signal repeating device comprising: signal path elements for defining at least an uplink signal path or a downlink signal path in the signal repeating device, the signal path elements including: frequency conversion circuitry; filter circuitry; amplifier circuitry; circuitry configured for obtaining an operational noise measurement in a signal path of the signal repeating device and for measuring an operational noise level in a frequency band that is outside of and adjacent to a bandwidth of a first element located in the signal path; circuitry configured for retrieving a stored parameter that includes a previously determined reference noise level for the signal repeating device; and circuitry configured for comparing the measured operational noise level to the retrieved reference noise level parameter and using the comparison to evaluate the gain of at least a section of the signal repeating device to determine a failure or malfunction of an element in the signal repeating device.
Patent EP-3845640-A2 (EP)
Inventor: GLOECKNER CHRISTIAN
IPC: C12N9/22
Filed: 2015-04-15
Abstract: Presented herein are transposase enzymes and reaction conditions for improved fragmentation and tagging of nucleic acid samples, in particular altered transposases and reaction conditions which exhibit improved insertion sequence bias, as well as methods and kits using the same.
Patent EP-3845169-A2 (EP)
Inventor: SARLEY JOHN M
IPC: A61B18/14
Filed: 2020-12-29
Abstract: An end-effector is disclosed. The end-effector includes a clamp arm and an ultrasonic blade configured to acoustically couple to an ultrasonic transducer and electrically couple to a pole of an electrical generator. The clamp arm includes a clamp jaw and an electrode configured to electrically couple to an opposite pole of the electrical generator. In one configuration, the electrode is segmented. In another configuration, the ultrasonic blade includes electrically insulative material deposited on selected areas to prevent electrical shorting in the event of the ultrasonic blade contacts the electrode. In another configuration, the clamp arm, the ultrasonic blade, or both include selectively coated components.
Patent EP-3825898-A2 (EP)
Inventor: YI SHAOTING
IPC: G06F40/58
Filed: 2021-03-18
Abstract: A translation method, a translation apparatus, an electronic device and a storage medium are provided, relates to the field of computer vision technologies. The translation method is specifically implemented as follows: acquiring (101) an image, where the image includes a text to be translated; splitting (102) the text to be translated in the image and acquiring a plurality of target objects, where each of the plurality of target objects includes a word or a phrase of the text to be translated; receiving (103) an input operation for the plurality of target objects, acquiring an object to be translated among the plurality of target objects, and translating the object to be translated. Thus the text to be translated is translated. Because only the image including the text to be translated is required in the above method, and the text to be translated does not required to be inputted by a user manually, thereby simplifying operations of the user and improving translation efficiency.
Patent EP-3978522-A2 (EP)
Inventor: ORENGO JAMIE
IPC: C07K16/18
Filed: 2013-05-02
Abstract: The present invention provides antibodies that bind to the cat allergen, Fel d1, compositions comprising the antibodies, nucleic acids encoding the antibodies and methods of use of the antibodies. According to certain embodiments of the invention, the antibodies are fully human monoclonal antibodies that bind to Fel d1. The antibodies of the invention are useful for binding to the Fel d1 allergen  in vivo,  thus preventing binding of the Fel d1 allergen to pre-formed IgE on the surface of mast cells or basophils. In doing so, the antibodies act to prevent the release of histamine and other inflammatory mediators from mast cells and/or basophils, thus ameliorating the untoward response to the cat allergen in sensitized individuals. The antibodies of the invention may also be useful for diagnostic purposes to determine if a patient is allergic to the Fel d1 cat allergen.
Patent EP-3901826-A2 (EP)
Inventor: Han fengze
IPC: G06K9/62
Filed: 2021-09-03
Abstract: The present application discloses a vehicle position determining method, an apparatus, an electronic device, and relates to the technical fields of artificial intelligence, automatic driving, intelligent transportation and computer vision. A specific implementation scheme is: acquiring a current position of a vehicle to be positioned and characteristic information of a road ahead of the current position when determining the road where the vehicle is located in; and determining at least one road in a preset area including the current position in a navigation map; determining a probability that the vehicle to be positioned is located in each lane of each road according to the characteristic information of the road ahead; and determining a target road where the vehicle to be positioned is located in according to the probability of each lane. In this way, the target road where the vehicle to be positioned is located in is determined according to a lane-level probability distribution, which can improve accuracy of positioning to a certain extent and solve a problem in the prior art that the road where the vehicle is currently located in cannot be determined, thereby accurately providing assistance for users to travel.
Patent EP-3982364-A2 (EP)
Inventor: LEE DAVID
IPC: G06K9/62
Filed: 2021-10-01
Abstract: The evolutionary feature selection algorithm is combined with model evaluation during training to learn feature subsets that maximize speech/non-speech distribution distances. The technique enables ensembling of low-cost models over similar features subspaces increases classification accuracy and has similar computational complexity in practice. Prior to training the models, feature analysis is conducted via an evolutionary feature selection algorithm which measures fitness for each feature subset in the population by its k-fold cross validation score. PCA and LDA based eigen-features are computed for each subset and fitted with a Gaussian Mixture Model from which combinations of feature subsets with Maximum Mean Discrepancy scores are obtained. During inference, the resulting features are extracted from the input signal and given as input to the trained neural networks.
Patent EP-4135957-A2 (EP)
Inventor: LINDEMANN HENDRIK
IPC: B28B1/00
Filed: 2021-04-12
Abstract: Die Erfindung betrifft ein Fertigungssystem (1) zur generativen Herstellung von Betonbauteilen, insbesondere zur Durchführung eines Spritzbetonverfahrens zur generativen Herstellung von Betonbauteilen, ein Verfahren zur generativen Herstellung eines Betonbauteils, insbesondere mit einem Spritzbetonverfahren, und ein Verfahren zum Aufbau eines Fertigungssystems (1). Insbesondere betrifft die Erfindung ein Fertigungssystem (1) zur generativen Herstellung von Bauteilen, vorzugsweise von Betonbauteilen, insbesondere zur Durchführung eines Spritzverfahrens, vorzugsweise eines Spritzbetonverfahrens, zur generativen Herstellung von Bauteilen, vorzugsweise von Betonbauteilen, umfassend ein erstes Fertigungsmodul (100) mit einer Mischeinheit (106) zur Erzeugung eines Kompositmaterials, vorzugsweise eines Betons, insbesondere durch Mischen einer ersten Materialkomponente, vorzugsweise einer ersten Betonkomponente, und einer zweiten Materialkomponente, vorzugsweise einer zweiten Betonkomponente, und ein zweites Fertigungsmodul (200) mit einer ersten Handhabungseinheit (212) zur generativen Herstellung eines Bauteils mit dem Kompositmaterial, insbesondere zur Herstellung eines Spritzbauteils, vorzugsweise eines Spritzbetonbauteils, wobei das erste Fertigungsmodul (100) und das zweite Fertigungsmodul (200) mittels einer Fördereinheit (112) gekoppelt sind.
Patent EP-4139022-A2 (EP)
Title: Système de nanofiltre pour équipement de protection personnel et médical avec masque facial nano, protection faciale nano resp. et méthode de fabrication associée
Inventor: ORFANOS ALEXANDROS
IPC: B01D39/16
Filed: 2021-04-26
Abstract: La présente invention concerne des nanofiltres et des systèmes de nanofiltre pour un équipement de protection personnel et de soins et de santé pour protéger contre des dangers sanitaires et pour la sécurité ayant une application dans des environnements de soins de santé, industriels, publics, et domestiques. Ces derniers sont appliqués sur des masques faciaux, des respirateurs, des protections faciales, des lunettes de protection et des vêtements, pour protéger des travailleurs de soins de santé et d'autres individus contre les microparticules, les poussières, les bactéries, les fumées, les vapeurs, les gaz, les allergènes, les polluants atmosphériques, les micro-organismes en suspension dans l'air et en particulier les virus de taille nanométrique tels que la grippe, le VIH, les SRAS, le SRAS-CoV-2. L'invention concerne également une méthode de fabrication de ceux-ci avec une efficacité de filtration plus élevée, et des masques faciaux nano, des respirateurs, des protections faciales nano présentant une protection antibactérienne, anti-virale et une filtration des particules en raison des excellentes propriétés de barrière et de filtration du système de nanofiltre. Elle est également appliquée à l'administration de nanoparticules, organiques ou inorganiques ayant des propriétés antibactériennes, antivirales, de médicaments, d'agents thérapeutiques, de nanomédicaments, et/ou de composés, de capteurs.
Patent EP-4135860-A2 (EP)
Title: Adjustable dumbbell
Inventor: OLLIVIER JOAL
IPC: A63B21/075
Filed: 2021-06-01
Abstract: An adjustable dumbbell comprising a bar assembly which can retain a user-selectable number of weight elements, user-selectable by actuation of sliding locking tabs. A base for supporting the bar assembly and weights while not in use is also disclosed. The bar assembly may possess notches into which the tabs of the weight plates may fit to retain weight plates in the lengthwise direction, and user-slideable tabs integral to the bar assembly which restrain selected plates to the notches by passing through the small notch and preventing transverse relative movement. With weight elements seated in the stand, and the bar assembly seated in an arrangement of weight plates, a user can select the number of weight plates connected to the bar assembly by extending or retracting the sliding lock tabs, and then lift the dumbbell from the stand carrying the desired number of plates, leaving the remaining plates in the stand.
Patent EP-4089352-A2 (EP)
Inventor: JUNG WONYEONG
IPC: F25D23/02
Filed: 2016-08-02
Abstract: A refrigerator includes a vacuum adiabatic body including a conductive resistance sheet providing a vacuum space part that has a temperature between a temperature of an internal space and a temperature of an external space and is in a vacuum state, the conductive resistance sheet capable of resisting heat conduction between a first plate member and a second plate member, wherein at least one of the conductive resistance sheet and each of the first and second plate members are welded to each other to provide a welding part, wherein a plurality of regular beads are provided to a surface of the welding part, and wherein the bead includes: a parabolic inflection region provided at a center portion; linear regions respectively provided at both outsides of the inflection region; and edge regions respectively provided at outsides of the linear regions. Accordingly, the vacuum adiabatic body is applied, so that it is possible to provide a refrigerator capable of performing a reliable operation and a fabrication method of the refrigerator.
Patent EP-4166296-A2 (EP)
Inventor: AERTGEERTS RUDY
IPC: B28B23/04
Filed: 2022-10-14
Abstract: The present invention relates to a method of manufacturing a hollowcore concrete slab comprising fixing an active reinforcement to a table (1), the table (1) extending along a longitudinal direction (9), the table (1) comprising a table surface (2), the active reinforcement extending above the table surface (2) and parallel to the table surface (2) along the 
longitudinal direction (9) of the table (2); prestressing the active reinforcement; pouring concrete into a mold formed by the table (1) and at least two side walls (18); curing the concrete into a hollowcore concrete slab; removing the hollowcore concrete slab from the mold (1); wherein a passive reinforcement is provided in the concrete after the concrete has been poured and before the concrete has cured. The invention also relates to a table (1) for manufacturing a hollowcore concrete slab and a use of the method or the table for manufacturing a hollowcore concrete slab.
Patent EP-4117153-A2 (EP)
Inventor: ZHANG SHENGCHUAN
IPC: H02K11/00
Filed: 2022-02-23
Abstract: A salient pole type hybrid excitation motor, belonging to the field of motors, and including a rotor assembly, where the rotor assembly includes: an electromagnetic rotor with radial salient poles and constructed in an annular shape and sleeving a magnetic yoke; a permanent magnet rotor installed on one side of the electromagnetic rotor; and axial salient pole blocks installed on one side of the permanent magnet rotor away from the electromagnetic rotor and arranged alternately with the radial salient poles, a plurality of axial salient pole blocks being matched with a plurality of radial salient poles of the electromagnetic rotor, and a polarity of the axial salient pole blocks being opposite to that of permanent magnet steels corresponding to the radial salient poles of the electromagnetic rotor. The present invention changes the direction and magnitude of an electric excitation magnetic field in a case of power on by a combined action of electric excitation and permanent magnet excitation, so as to adjust an air gap magnetic field of a motor.
Patent EP-4235236-A2 (EP)
Inventor: SHARP GARY
IPC: G02B5/30
Filed: 2019-11-03
Abstract: Optical systems that can produce digitally switchable optical power, optical pathlength, or both. It can apply to recon- figurable wide-angle optical systems that are compact, light-weight, and light-efficient. Architectures that increase pathlength can utilize polarization splitters to produce an additional round- trip of one or more optical cavities. Changing the focus distance of synthetic imagery in augmented/virtual reality systems is an example of an application where the techniques taught herein are particularly well suited. Passive double-cavity systems can be used to increase the throughput and decrease the stray-light/ghosts in polarization-based compact wide-angle lenses.
Patent EP-4234473-A2 (EP)
Inventor: WICKLUND CHAD
IPC: B66C15/06
Filed: 2017-11-14
Abstract: A land vehicle assembly is provided with a platform for an operator workspace. A control panel is supported upon the platform in electrical communication with the land vehicle. A caution switch is supported upon the platform in electrical communication with the control panel to provide a signal to the control panel indicative of a caution event. A cable is connected to the caution switch to extend across the control panel. The cable is spaced apart from the control panel so that a predetermined force upon the flexible member actuates the caution switch without significantly obstructing the control panel. A manual force upon the flexible member expands the operator workspace. The control panel is programmed to control a mobile operation of the land vehicle, and discontinue the mobile operation of the land vehicle in response to receipt of the caution event signal.
Patent EP-4234032-A2 (EP)
Inventor: BETANCOURT ALINE
IPC: A61P35/00
Filed: 2015-09-24
Abstract: Novel MSC stem-cell culture and therapy methods and culture medium compositions for the purpose of inducing, activating, or priming discrete uniform cell phenotypes to selectively promote or suppress inflammation and immunity, yielding polarized, primed, activated, or induced cells used in cell-based therapy.
Patent EP-4234778-A2 (EP)
Title: Verfahren zum wiederverwerten von cellulose aufweisendem textilmaterial
Inventor: KLAUS-NIETROST CHRISTOPH
IPC: D01F13/02
Filed: 2019-01-14
Abstract: Verfahren zum Herstellen eines Chemiezellstoffs aus Cellulose aufweisendem Textilmaterial, wobei bei dem Verfahren das Textilmaterial zerkleinert (56) wird, zumindest ein Teil von nicht-Faserbestandteilen des zerkleinerten Textilmaterials von Faserbestandteilen des zerkleinerten Textilmaterials abgetrennt (58) wird, zumindest ein Teil von nicht-cellulosischen Fasern der Faserbestandteile von cellulosischen Fasern der Faserbestandteile mechanisch abgetrennt (66) wird, zumindest ein weiterer Teil der nicht-cellulosischen Fasern von den cellulosischen Fasern chemisch abgetrennt (76) wird, und der Chemiezellstoff basierend auf den cellulosischen Fasern nach dem mechanischen Abtrennen (66) und dem chemischen Abtrennen (76) bereitgestellt wird.
Patent EP-4299252-A2 (EP)
Inventor: NORQUIST ERIC D
IPC: B25B27/06
Filed: 2023-06-06
Abstract: A hydraulic tool (1) for working on a workpiece (W). A housing (14, 214, 414) is configured for holding. A motor (26, 226, 426) is positioned in the housing (14, 214, 414). A battery (30) is supported by the housing (14, 214, 414) and operable to supply power to the motor (26, 226, 426). A drive mechanism (18, 218, 418) is supported by the housing (14, 214, 414) and includes a cylinder (74, 274, 474), a piston (78, 278, 478) moveably supported in the cylinder (74, 274, 474), and a pump (66, 266, 466) powered by the motor (26, 226, 426) and operable to supply hydraulic fluid to the cylinder (74, 274, 474) to move the piston (78, 278, 478) relative to the cylinder (74, 274, 474). A jaw member (130) is supported by the housing (14, 214, 414) and configured to engage with the workpiece (W). A spindle (22, 222, 422) is operatively coupled to the drive mechanism (18, 218, 418) such that operating the drive mechanism (18, 218, 418) moves the spindle (22, 222, 422) relative to the jaw member (130) to work on the workpiece (W).
Patent EP-4311836-A2 (EP)
Title: Kompositmaterial, abdichtungssytem, strassenbauwerk, verwendung eines bindemittels und verfahren zum bereitstellen eines abdichtungssystems
Inventor: BESTLER PETRA
IPC: C08G18/10
Filed: 2023-07-27
Abstract: Die vorliegende Erfindung betrifft ein Kompositmaterial, für die Abdichtung von Fahrbahnen, umfassend eine poröses Traggerüst, dessen Poren mit einem Bindemittel verfüllt sind, wobei das ausgehärtete Bindemittel eine Glasübergangstemperatur (Tg) von kleiner gleich 10 °C, insbesondere kleiner gleich 5 °C, aufweist und/oder wobei das rheologische Verhalten des Bindemittels im unausgehärteten Zustand thixotrop ist. Ferner betrifft die vorliegende Erfindung ein Abdichtungssytem, umfassend ein derartiges Kompositmaterial, ein Straßenbauwerk mit einem derartigen Abdichtungssystem, die Verwendung eines Bindemittels zur nachträglichen Verfüllung einer porösen Tragstruktur sowie ein Verfahren zum Bereitstellen eines Abdichtungssystems.