baber/WOPTO huggingface dataset:
Patent WO-2020003054-A1 (WO)
Title: Binocular system for entering commands
Inventor: EIL MARTIN
IPC: G02B27/00
Filed: 2019-06-18
Abstract: A binocular system for entering commands includes a computer and a binocular eyepiece. The computer generates a virtual graphical user interface (GUI) with one or more graphical elements, where each graphical element corresponds to a command. The binocular eyepiece includes two eyepieces. Each eyepiece has an optical path that directs an image of an object towards a corresponding eye of a pair of eyes. The optical path of at least one eyepiece directs the virtual GUI towards the corresponding eye. At least one eyepiece is associated with an eye-tracker that tracks movement of the corresponding eye relative to the virtual GUI to yield a tracked eye. The computer interprets movement of the tracked eye relative to the virtual GUI as an interaction with a selected graphical element, and initiates the command corresponding to the selected graphical element.
Patent WO-2020084594-A1 (WO)
Title: Concentrateur électrostatique à film imprimé pour détection de radon
Inventor: GRIFFIN RYAN HUNTER
IPC: G01T7/06
Filed: 2019-10-25
Abstract: L'invention concerne un concentrateur électrostatique destiné à être utilisé dans la détection de radon, comprenant une feuille de plastique ayant des électrodes conductrices modelées sur la surface. La feuille est conçue et découpée de telle sorte qu'elle peut être assemblée en une forme tridimensionnelle (par exemple un cône), de telle sorte que lorsqu'une tension est appliquée aux électrodes, un champ électrostatique est créé pour propulser la filiation de radon vers un capteur sur lequel il peut être détecté.
Patent WO-2020115630-A1 (WO)
Inventor: NAMJOO MOHAMMAD AMIN
IPC: H02P1/44
Filed: 2019-12-01
Abstract: DAHLANDER electromotor startup module automatically (after modifying the factors that cause the DAHLANDER electromotor to stop) used to launch and control the DAHLANDER electromotor in the field of industrial electricity. This module is a very good replacement for power cabinets and smaller in size than the power cabinets. The purpose of this invention is to solve background art problems. In the background art, contactors were used for switching power circuit. The problem with contactors is that they have a slow switching speed and the size of the contactors is large. The use of triacs in the DAHLANDER electromotor startup module automatically (after modifying the factors that cause the DAHLANDER electromotor to stop) is a very good alternative to contactors because the triacs have smaller dimensions and a higher switching speed than the contactors.
Patent WO-2020161620-A1 (WO)
Title: Non-inverting amplifier circuit for an aerosol delivery device
Inventor: Sur Rajesh
IPC: A24F40/50
Filed: 2020-02-04
Abstract: An aerosol delivery device is provided. The aerosol delivery device includes terminals configured to connect a power source to the aerosol delivery device and a heating element configured to convert electricity to heat and thereby vaporize components of an aerosol precursor composition. The aerosol delivery device also includes a boost converter configured to step up voltage from the power source to a higher voltage and an inverter configured to convert the higher voltage to a complementary negative voltage. The aerosol delivery device further includes at least one non-inverting amplifier circuit that includes an operational amplifier configured to receive the voltage from the power source as an input voltage, and receive the higher voltage and the complementary negative voltage as supply voltages. The at least one non-inverting amplifier circuit is configured to amplify the input voltage to an output voltage, and provide a continuous output current.
Patent WO-2021099846-A1 (WO)
Inventor: SUMAN SANJAY KUMAR
IPC: B01F23/10
Filed: 2020-03-09
Abstract: Disclosed is a venturi air-ammonia mixer 200 enabled for a two-burner system. The venturi air-ammonia mixer 200 comprises a venturi body 204 and an annular region 212. Further the venturi body 204 comprises a convergent section 204(a) comprising an air inlet feed 208 a cylindrical section 204(b) comprising an inner hollow member 202, and a divergent section 204(c) comprising an air-ammonia gas outlet 210. Further the cylindrical section 204(b) and the inner hollow member 202 comprises a first perforated region and a second perforated region. Further the cylindrical section 204(b) is enclosed in the annular region 212 and connected to an ammonia inlet feed 206. Further the ammonia inlet feed 206 fills the annular region 212 with dry ammonia gas which further flows into the venturi air-ammonia mixer 200 through the perforated regions thereby enabling uniform mixing of the ammonia gas with air from the air inlet feed 208.
Patent WO-2020225707-A1 (WO)
Inventor: BONNINI ELISA
IPC: B65D5/50
Filed: 2020-05-04
Abstract: The container for perfumery or cosmetic products comprises: a first box- shaped body (21) delimiting a first compartment (41); a first tray (31), placed in the first compartment (41) and comprising at least a first multi-laying cavity (51), of at least partial housing alternatively of at least a first or a second product of different shapes; a first tray cover (61) which comprises a sheet (611) applied to the first tray (31), the first tray cover (61) surmounting a first part (511) of said the cavity (51) and defining an opening (612) surmounting a second part (512) of the first cavity (51); an empty space being placed between the first tray cover (61) and the first part (511) of the first cavity (51) and the opening (612) crossing the thickness of the first tray cover (61) completely.
Patent WO-2021014344-A1 (WO)
Title: Speech-tracking listening device
Inventor: Hertzberg Yehonatan
IPC: G10L21/034
Filed: 2020-07-21
Abstract: A system (20) includes a plurality of microphones (22), configured to generate different respective signals in response to acoustic waves (36) arriving at the microphones, and a processor (34). The processor is configured to receive the signals, to combine the signals into multiple channels, which correspond to different respective directions relative to the microphones by virtue of each channel representing any portion of the acoustic waves arriving from the corresponding direction with greater weight, relative to others of the directions, to calculate respective energy measures of the channels, to select one of the directions, in response to the energy measure for the channel corresponding to the selected direction passing one or more energy thresholds, and to output a combined signal representing the selected direction with greater weight, relative to others of the directions. Other embodiments are also described.
Patent WO-2021028760-A1 (WO)
Inventor: STREIFF FRÉDÉRIC
IPC: H02K41/03
Filed: 2020-07-29
Abstract: The present invention concerns a magnetic screw-nut system, comprising: - a nut capable of turning or translating about an axis; - a screw capable of interacting magnetically with the nut and translating or turning inside the nut along said axis, an air gap being formed between the screw and the nut, the nut bearing two helices made of magnetic material extending parallel to each other in a helical manner about the axis, the nut bearing at least one magnet, placed at the outer periphery of the helices, the north pole of the magnet being connected to one of the helices and the south pole thereof being connected to the other of the helices in such a way that the helices are respectively polarised north and south; the screw bearing two helices made from magnetic material extending parallel to each other in a helical manner about the axis, the screw bearing at least one magnet, placed at the inner periphery of said helices, the north pole of said magnet being connected to one of said helices and the south pole thereof is connected to the other of said helices in such a way that said helices are respectively polarised north and south; the pitch of the helices of the nut being substantially equal to the pitch of the helices of the screw.
Patent WO-2021033115-A1 (WO)
Title: Rate matching for non-coherent joint-transmission with dynamic spectrum sharing
Inventor: FRENNE MATTIAS
IPC: H04L5/00
Filed: 2020-08-14
Abstract: A method and apparatus are disclosed for rate matching. In one embodiment, a user equipment is configured to receive at least two physical downlink shared channels, PDSCHs; a first PDSCH of the at least two PDSCHs being associated with a first set of cell-specific reference signal, CRS, patterns and a second PDSCH of the at least two PDSCHs being associated with a second set of CRS patterns; and the at least two PDSCHs being rate matched around at least one of the first set of CRS patterns and the second set of CRS patterns. In another embodiment, a network node is configured to transmit the at least one PDSCH of at the least two PDSCHs; and the at least two PDSCHs being rate matched around at least one of the first set of CRS patterns and the second set of CRS patterns.
Patent WO-2021105961-A1 (WO)
Inventor: GHOSH SASWATI
IPC: H01Q21/00
Filed: 2020-11-28
Abstract: The present invention discloses a broadband microstrip patch antenna (106) with U-shaped slot (116) with unequal arms for millimeter wave communications. The electromagnetic coupled type feed is used with microstrip line (103) printed on another substrate layer to minimize feed loss. The dimension of the patch, position and dimension of slots, height of dielectric layer, length, width of the microstrip line and so on are optimized to achieve the desired impedance and gain pattern over the 60 GHz frequency band.
Patent WO-2022018509-A1 (WO)
Title: Concrete mixture having enhanced static and dynamic properties and a process for preparing the same
Inventor: BAWRI BINOD KUMAR
IPC: C04B28/00
Filed: 2020-12-18
Abstract: The present invention relates to a concrete mixture having enhanced static and dynamic properties, said concrete mixture comprising coarse aggregates in an amount of 20 to 50 (wt%) of the concrete mixture; fine aggregates in an amount of 15 to 45 (wt%) of the concrete mixture, binder material in an amount of 10 to 25 (wt%) of the concrete mixture; and optionally at least one additive in an amount of 0 to 5 (wt%) of the concrete mixture; the said mixture characterized in that: the coarse aggregate is having a layer of silica fumes thereupon, an amount of silica fumes being in the range of 0.1 to 2.0 % wt/wt of the coarse aggregate; the silica fumes has a diameter in the range of 1 nano meter to 10 microns, and the concrete mixture further comprises fibres having a length in the range of 5 mm to 50 mm and internal diameter in the range of 1 mm to 5mm.
Patent WO-2021156835-A1 (WO)
Title: Method and systems to determine environmental impact of a product and managing its lifecycle
Inventor: GARG RAJESH
IPC: G06Q10/06
Filed: 2021-02-08
Abstract: A system for determining environmental impact of a product and managing their lifecycle thereof is disclosed. A database (102) adapted to store at least one unique identifier (106) associated with said product. A scanner (110) adapted to capture an image associated with said product in order to extract said unique identifier (106) of said product. A display panel (114) operatively coupled to said database (102) and said controller (112). A recommendation engine (118) coupled to said database (102) and configured to recommend to said user a plurality of actions corresponding to the lifecycle management of said product to generate a positive impact on said environment.
Patent WO-2021176414-A1 (WO)
Inventor: LOMBARDI LUCIANO
IPC: F16L5/08
Filed: 2021-03-05
Abstract: The present invention relates in particular to the sector of nautical systems, with particular reference to the installation on board boats of pipes of all sizes and types. In particular, the present invention relates to bridge and bulkhead passage devices. Even more particularly, the present invention describes a compact device for bulkhead deck passages for yachts, mega yachts and naval units in general with fireproof and watertight characteristics.
Patent WO-2021245491-A1 (WO)
Title: Synthèse de tamis moléculaires du type à structure szr
Inventor: SCHMIDT JOEL EDWARD
IPC: C01B39/48
Filed: 2021-05-18
Abstract: L'invention concerne un procédé pour synthétiser des tamis moléculaires du type à structure SZR faisant intervenir des cations 1,2,3-triméthylimidazolium en tant qu'agent directeur de structure et de la silice revêtue d'alumine en tant que source combinée de silicium et d'aluminium.
Patent WO-2022003588-A1 (WO)
Title: Systems and methods for saturated robotic movement
Inventor: HUANG YANAN
IPC: A61B34/20
Filed: 2021-06-30
Abstract: Systems and methods for saturated robotic movement are provided. In one aspect, there is provided a robotic system, including a robotic arm configured to control movement of a medical instrument, and a processor configured to: receive a first user input from a user for moving the medical instrument with the robotic arm, determine that moving the robotic arm according to the first user input would cause a contact point of the robotic arm to contact or cross a collision boundary surrounding an object, and guide the movement of the robotic arm such that the contact point of the robotic arm continuously moves along the collision boundary based in part on the first user input, in response to the determination that moving the robotic arm according to the first user input would cause the contact point to contact or cross the collision boundary.
Patent WO-2022038515-A1 (WO)
Inventor: SONG HUA
IPC: B01J29/16
Filed: 2021-08-17
Abstract: Catalysts for use in the selective conversion of cyclohexene to methyl cyclopentene via skeletal isomerization with high rates of conversion and selectivity are disclosed. The catalysts comprise a metal selected from the group consisting of Na, K, Co, Mo, Ag, Ga, and CE loaded in a porous aluminosilicate framework. In preferred embodiments, this aluminosilicate framework is a zeolite (such as HZSM-5, L-type zeolite, HX type zeolite, or HY type zeolite). The reaction is preferably carried out in at a temperature ranging from 350-450°C and a pressure ranging from 1-35 atmospheres.
Patent WO-2022064397-A1 (WO)
Inventor: MAN WING YIN CORNELIA
IPC: C07K19/00
Filed: 2021-09-22
Abstract: Provided are a cancer-antigen-specific Natural Killer (NK) cell including a non-viral expression plasmid encoding a chimeric antigen receptor, wherein the chimeric antigen receptor comprises a cancer-antigen-specific single-chain variable fragment (scFv), a hinge region, a transmembrane domain, and intracellular domains; methods of generating said cancer-antigen-specific NK cell; a bispecific antigen-binding molecule comprising a first antigen-binding molecular and a second antigen-binding molecular, wherein the first antigen-binding molecular is an scFv specific to a cancer antigen, and the second antigen-binding molecule is specific to a second cancer antigen and an NK cell receptor, and comprises at least one of an scFv and and an aptamer-based molecule; pharmaceutical compositions comprising at least one of the cancer-antigen-specific NK cell and the bispecific antigen-binding molecule; and methods of treating cancer patients using the pharmaceutical compositions.
Patent WO-2022112930-A1 (WO)
Title: Test sensors systems and methods using the same
Inventor: RUSSO ANTHONY
IPC: H04W12/47
Filed: 2021-11-23
Abstract: A system for determining analyte information of a fluid sample includes an electrochemical test sensor, an NFC-enabled dongle and an NFC-enabled reader. The test sensor includes a base, an enzyme adapted to react with the analyte, electrodes and test-sensor contacts. The NFC-enabled dongle includes a near field communication (NFC) tag chip, an analog front end (AFE), and a microcontroller. The dongle includes an exterior covering that forms an opening for receiving the test sensor. The NFC-enabled reader wirelessly receives data from the dongle to assist in determining the analyte information of the fluid sample. Another system for determining analyte information of a fluid sample includes an electrochemical test sensor, a Bluetooth-enabled dongle and a Bluetooth-enabled reader.
Patent WO-2022157578-A1 (WO)
Inventor: KIRMAIER PHILIPP
IPC: B60T13/66
Filed: 2021-12-03
Abstract: L'invention concerne des systèmes et des procédés pour commander le fonctionnement d'un système de frein de remorque associé à une combinaison de véhicule-remorque agricole. Un composant HMI utilisé par l'opérateur pour fournir une entrée de décélération au système de frein de remorque est identifié. Un niveau de pression à fournir dans une ou plusieurs conduites de fluide du système de frein de remorque est déterminé sur la base de celle-ci. Un signal de frein de remorque est généré et délivré en sortie, lequel commande le système de frein de remorque pour fournir la pression déterminée.
Patent WO-2022118290-A1 (WO)
Title: Cannabidiol pour le traitement de crises réfractaires
Inventor: PALUMBO JOSEPH
IPC: A61P25/00
Filed: 2021-12-03
Abstract: L'invention concerne des méthodes de traitement de crises réfractaires chez un sujet humain, par ex., un enfant, qui comprennent l'administration d'une quantité efficace de cannabidiol (CBD), par ex., sous forme de gel transdermique.
Patent WO-2022157638-A1 (WO)
Inventor: SARTO MARIA SABRINA
IPC: C09D5/00
Filed: 2022-01-19
Abstract: L'invention concerne un revêtement multicouches doté de propriétés antibactériennes et anti-COVID, qui peut être utilisé dans divers environnements, comprenant des hôpitaux, et qui peut être facilement déposé par pulvérisation sur différentes surfaces et permettant de former une barrière amovible efficace contre les pathogènes et les bactéries, lequel revêtement imperméable à l'eau est caractérisé en ce qu'il utilise des nanoparticules de graphène en tant qu'agent antibactérien et anti-COVID déposées par pulvérisation d'un matériau polymère en tant que couche hôte sur la surface pour favoriser leur dispersion et leur distribution uniforme sur la surface, ledit matériau polymère étant directement collé par pulvérisation sur la surface à revêtir ou pulvérisé sur un second polymère, à son tour pulvérisé sur la surface à revêtir, qui est utilisé en tant qu'élément pour favoriser l'adhérence du premier polymère formant le revêtement antibactérien et anti-COVID sur ladite surface à revêtir.
Patent WO-2022243849-A1 (WO)
Title: Système de génération d'ultrason pour la chirurgie ophtalmique
Inventor: ESCAF LUIS J
IPC: A61B17/32
Filed: 2022-05-16
Abstract: La présente invention se rapporte à un système de génération d'ultrason pour couper des tissus ou des matières intraoculaires ou extraoculaires qui permet une régulation dans la distribution de fluides - et l'aspiration de ces derniers, utilisés dans des interventions chirurgicales comme par exemple, la phacoémulsification et dans la chirurgie d'extraction de cristallins intraoculaires. Le système de génération d'ultrason pour couper des tissus ou des matières intraoculaires ou extraoculaires de la présente invention est configuré pour être facile à utiliser et simple à commander électroniquement, ce qui facilite l'utilisation du dispositif pour l'utilisateur qui est en train de réaliser l'intervention chirurgicale.
Patent WO-2023017347-A1 (WO)
Title: Verfahren zur feststellung der echtheit eines objekts
Inventor: DAUMANN BENEDIKT
IPC: G07D7/202
Filed: 2022-07-26
Abstract: Die Erfindung betrifft ein Verfahren zur Bestimmung der Echtheit eines Objektes (500, 600, 700, 800), aufweisend die folgenden Verfahrensschritte Markieren des Objektes (500, 600, 700, 800) mit einem ersten Leuchtstoff (L1) mit einem ersten zeitlichen Abklingverhalten, Markieren des Objektes (500, 600, 700, 800) mit einem zweiten Leuchtstoff (L2) mit einem zweiten Abklingverhalten, das sich vom ersten Abklingverhalten unterscheidet, Anregen der Leuchtstoffe (L1, L2) mit einem Lichtimpuls, Einmessen der Nachleuchtintensitäten (I(λ1,t), I(λ2, t)) beider Leuchtstoffe (L1, L2) zeitlich nach dem Anregen mit dem Lichtimpuls. Erfindungsgemäß ist vorgesehen, ein Differenz- (Δ(I(λ1,t), I(λ2,t)) oder Identitätssignal aus den über die vergangene Zeit (t) der eingemessenen Nachleuchtintensitäten (I(λ1,t), I(λ2, t)) zu bilden und die der Zeit (t Δ0  (I(λ1,t), I(λ2, t))) eines Nulldurchgangs des Differenzsignals (Δ(I(λ1,t), I(λ2,t)) bzw. eines Identitätssignals eines Komparators zu bestimmen, und anschließend die durch den Nulldurchgang / das Identitätssignal bestimmte Zeit (t Δ0 ) mit einem Sollwert zu vergleichen.
Patent WO-2023037239-A1 (WO)
Inventor: ROMANI FRANCESCO
IPC: B60C1/00
Filed: 2022-09-06
Abstract: La présente invention se rapporte à un pneumatique destiné à des roues de véhicule comprenant une bande de roulement réalisée avec un composé élastomère vulcanisé obtenu par vulcanisation d'un composé élastomère vulcanisable comprenant : (i) 100 pce d'une composition de polymère élastomère comprenant, de préférence constituée : a. d'au moins un polymère styrène-butadiène (SBR) en une quantité de 70 à 100 pce, et b. éventuellement, de 0 à 30 pce d'au moins un polymère élastomère choisi dans le groupe constitué par le polymère d'isoprène (IR) et un polymère de butadiène (BR), (ii) de 50 à 100 pce d'un mélange de résines et/ou d'huiles plastifiantes, (iii) au moins une charge de renforcement en une quantité de 50 à 130 pce, (iv) au moins un agent de vulcanisation en une quantité de 0,1 à 12 pce, et (v) de 0,1 à 5 pce d'un sel organique de zinc présentant la formule développée (I) suivante, les groupes R1, R2 et R3, identiques ou différents les uns des autres, représentent un atome d'hydrogène ou une chaîne alkyle linéaire ou ramifiée comprenant de 1 à 10 atomes de carbone, de préférence de 1 à 8 atomes de carbone, et les groupes R1, R2 et R3 comprennent au total de 8 à 10 atomes de carbone.
Patent WO-2023042045-A1 (WO)
Title: Réseau d'attention à convolution pour classification de documents cliniques multi-étiquettes
Inventor: LIU YANG
IPC: G06N3/09
Filed: 2022-09-08
Abstract: L'invention concerne des systèmes et des techniques de configuration et d'entraînement d'un réseau neuronal consistant à recevoir une pluralité de documents, à fournir les documents reçus à un modèle de réseau neuronal comprenant un codeur à base de convolution profonde comprenant une pluralité de modules de compression et d'excitation (SE) et de modules de convolution résiduel qui forment une pluralité de paires de blocs SE/de convolution résiduel, à déterminer une matrice d'intégration de mots pour la pluralité de documents, à fournir une ou plusieurs intégrations de mots dans la matrice d'intégration de mots au codeur, à générer une ou plusieurs représentations spécifiques de l'étiquette sur la base de la sortie de la pluralité de paires de blocs SE/de convolution résiduel, à calculer une probabilité d'une étiquette étant présente dans le ou les documents compte tenu de la ou des représentations spécifiques de l'étiquette et à utiliser une première fonction de perte pour entraîner le modèle pour des étiquettes se produisant fréquemment et une deuxième fonction de perte pour entraîner le modèle pour des étiquettes se produisant rarement.
Patent WO-2023067552-A1 (WO)
Title: Systems and methods for reducing system information acquisition during cell reselection in a non-terrestrial network
Inventor: YAVUZ EMRE
IPC: H04B7/185
Filed: 2022-10-20
Abstract: A method (700) performed by a UE (112) includes receiving (702), from a first cell of a NTN, a set of one or more system information parameters. The UE receives, from a second cell of the NTN, an indication to use, for the second cell, the set of one or more system information parameters received from the first cell.
Patent WO-2023073519-A1 (WO)
Title: Composition including iminosugars and anisodamine for the treatment of viral infections
Inventor: TOMASSINI BARBARA ELENA
IPC: A61K31/7008
Filed: 2022-10-21
Abstract: The use of 1,5-(butylimino )-1,5-dideoxy-D-glucitol N-butyl- deoxynojirimycin (also known as Miglustat) and anisodamine in the inhibition of viral infections in particular from Coronaviridae and in the immunomodulation of infection-related inflammatory effects is described, as well as their pharmaceutical compositions.