baber/WOPTO huggingface dataset:
Patent EP-4273517-A1 (EP)
Title: Method and system for measuring the quantity of a bulk product stored in a silo
Inventor: VILA CLARÀ ORIOL
IPC: G01F23/292
Filed: 2022-05-06
Abstract: The present invention relates to a method and a system for determining a parameter proportional to the quantity of a product stored in a silo by means of a machine learning model; the system comprises image acquisition means configured to take images of at least part of the surface of the stored product and a computer with a machine learning model, configured to obtain the parameter
Patent EP-4291450-A1 (EP)
Inventor: BUTE RADU-GEORGE
IPC: B60S1/56
Filed: 2022-02-11
Abstract: Cleaning device (1) for an optical element (100) designed, in particular, to equip a motor vehicle, the cleaning device (1) comprising a base (3) configured to be arranged on at least one of the sides of the lens (110) of the optical element (100), the base (3) comprising an air duct (50) in which a jet of air is intended to circulate between an air intake (51) and an air outlet (52) arranged inside the base (3), the air outlet (52) projecting from the base (3) and forming a first air ejection nozzle (5) arranged on the periphery of the lens (110) of the optical element (100) and configured to project a jet of air onto the surface of the lens (110), the cleaning device (1) further comprising a pipe for liquid (60), which is coupled to the base (3) and in which a cleaning liquid is intended to circulate between an inlet (61) and an outlet (62) for liquid, the outlet for liquid (62) projecting from the base (3) and forming a second liquid ejection nozzle (6) arranged on the periphery of the lens (110) of the optical element (100) and configured to project a jet of cleaning liquid onto the surface of the lens (110).
Patent EP-4301795-A1 (EP)
Inventor: ELSBERND CHERYL L S
IPC: C08F220/18
Filed: 2022-01-18
Abstract: A copolymer preparable by copolymerization of monomer components comprising: a) polydimethylsiloxane mono(meth)acrylate having a molecular weight of from 300 to 10000 grams/mole; b) optionally C 3 –C 10  carboxylic acid-functional mono(meth)acrylate or a salt thereof; c) at least one C 5 –C 16  hydroxyalkyl mono(meth)acrylate; and d) at least one of: i) C 10 –C 30  linear alkyl mono(meth)acrylate optionally having one or two carbon atoms replaced by O or S; or ii) at least one (meth)acrylate represented by the formula wherein: R 1  is H or a C 1 –C 4  alkyl group; n is an integer from 0 to 18, inclusive; each X is O, S, C 2 -C 6  oxyalkylenoxy, C 2 -C 6  thioalkylenethio, or a covalent bond; and R 2  is independently a C 5 –C 50  hydrocarbyl group. The copolymer is useful as a water- and oil-repellent treatment on a substrate. Certain monomers corresponding to component ii) are also disclosed.
Patent EP-4301826-A1 (EP)
Inventor: ODLING GYLEN
IPC: C09K5/06
Filed: 2022-03-02
Abstract: L'invention divulgue des compositions de matériaux à changement de phase eutectique à base d'eau salée à très basse température, qui présentent deux processus de cristallisation lors du refroidissement. L'invention divulgue en outre des additifs pouvant être utilisés pour modifier les transitions de changement de phase d'un ou plusieurs de ces processus de cristallisation.
Patent EP-4301982-A1 (EP)
Inventor: KRUMM ROBERT
IPC: F04B15/08
Filed: 2022-03-04
Abstract: A hydrogen cooled pressure packer, systems, and methods of operation are provided. The pressure packer can include a flange portion and a plurality of packing cups coupled to the flange portion. One or more packing cups of the plurality of packing cups include at least one injection channel extending therethrough and terminating in at least one injection port. The pressure packer can also include a seal abutted with at least one packing cup of the plurality of packing cups. The pressure packer can be configured for use in a hydrogen compressor operable within a hydrogen vehicle refueling facility.
Patent EP-4305412-A1 (EP)
Inventor: IYER RAVI
IPC: G01N30/32
Filed: 2022-03-11
Abstract: In one aspect, a system for adjusting flow rate of at least one mobile phase delivered to a liquid chromatography (LC) column is disclosed, which includes a first plurality of pre-calibrated flow modules each configured to receive a first mobile phase at an inlet port thereof and to provide a pre-calibrated range of output flow rates of said first mobile phase at its outlet port, wherein said first plurality of flow modules are configured to provide different ranges of output flow rates of said first mobile phase, and a first selector valve in fluid communication with said first plurality of pre-calibrated flow modules for selecting among said first plurality of pre-calibrated flow modules for selective delivery of said first mobile phase to said LC column, thereby adjusting the flow rate of the first mobile phase delivered to said LC column.
Patent EP-4305019-A1 (EP)
Title: Phénalkylamines et leurs procédés de fabrication et d'utilisation
Inventor: KRUEGEL ANDREW CARRY
IPC: C07C217/60
Filed: 2022-03-14
Abstract: La présente divulgation concerne des composés de phénalkylamine et leur utilisation dans le traitement de troubles médicaux, tels que des maladies et des troubles psychiatriques. La présente divulgation concerne également des compositions pharmaceutiques et des procédés de fabrication de différents composés de phénalkylamine.
Patent EP-4301770-A1 (EP)
Inventor: ABRAHAM MILATA MARY
IPC: C07K14/605
Filed: 2022-03-02
Abstract: La présente divulgation concerne le domaine de la médecine. Plus particulièrement, la divulgation concerne le domaine du traitement du diabète, de l'obésité et/ou de la gestion du poids chronique, de la dyslipidémie et/ou de la stéatohépatite non alcoolique. La divulgation concerne des composés qui ont un effet d'agoniste sur le récepteur de l'amyline et qui peuvent réduire la prise alimentaire, le poids corporel, le glucose et/ou les triglycérides, de telle sorte qu'ils peuvent être utilisés pour traiter le diabète, l'obésité et/ou la dyslipidémie. La présente divulgation comprend également des compositions pharmaceutiques contenant de tels composés et des utilisations thérapeutiques de tels composés et compositions.
Patent EP-4278338-A1 (EP)
Inventor: Sundholm Göran
IPC: G08B21/04
Filed: 2022-01-12
Abstract: L'invention concerne un procédé, un capteur et un système permettant d'observer la présence, l'emplacement, le mouvement et/ou l'attitude d'une personne dans une zone surveillée. Le capteur (101, 301, 401) comprend un moyen permettant de traiter le signal de mesure du capteur, tel qu'une électronique de mesure, et un moyen permettant de communiquer les résultats de mesure et/ou les données concernant les résultats de mesure pour un traitement ultérieur. Le capteur (101, 301, 401) est un capteur à base de radar, tel qu'un capteur à base de radar MIMO à onde continue modulée en fréquence, configuré pour détecter des personnes (206) dans la zone surveillée et pour mesurer et détecter l'emplacement, la vitesse et/ou la forme de la personne surveillée (206). Le capteur (101, 301, 401) comprend un moyen de détection de l'orientation (101, 301, 401) du capteur, tel qu'un capteur d'accélération, et le capteur (101, 301, 401) est configuré pour prendre en compte l'orientation détectée du capteur lors de la détermination des résultats de mesure pour la personne surveillée (206), par exemple par compensation des résultats de mesure sur la base de l'orientation détectée.
Patent EP-4285555-A1 (EP)
Title: System and method for use with article of personal protective equipment
Inventor: MANGAM ABEL GLADSTONE
IPC: H04L12/28
Filed: 2022-01-21
Abstract: A system includes an article of personal protective equipment (PPE) including a functionality that is selectively configurable using a subscription service. The system further includes a first computing device including a first processor and a second computing device including a second processor. The first processor generates a subscription message including a request to enable the functionality of the article of PPE in response to determining a selection of the functionality. The second processor determines if credentials corresponding to the article of PPE and/or a user associated with the article of PPE are preregistered with the subscription service. The second processor determines a subscription status of the article of PPE corresponding to the functionality. The second processor transmits a configuration message based on the subscription status and preregistration with the subscription service. The first processor enables the functionality of the article of PPE based at least partly on the configuration message.
Patent EP-4273128-A1 (EP)
Inventor: HE LI
IPC: C07D213/61
Filed: 2022-01-27
Abstract: The present invention relates to the field of organic chemistry, and in particular, relates to a use of a silicon compound in a cyclization reaction. On one hand, the present invention provides a method for preparing 2-chloro-5-chloromethylpyridine, comprising: performing a cyclization reaction on 4-aldehydo-4,5-dichlorovaleronitrile in the presence of a silicon compound and an amide compound, so as to provide the 2-chloro-5-chloromethylpyridine. On the other hand, the present invention provides a method for preparing 5-chloromethyl-2-trifluoromethyl-1,3,4-oxadiazole, comprising: performing a cyclization reaction on 1-(chloroacetyl)-2-(trifluoroacetyl)hydrazine in the presence of a silicon compound and an amide compound, so as to provide the 5-chloromethyl-2-trifluoromethyl-1 ,3,4-oxadiazole. By using the silicon compound or/and amide provided by the present invention as a cyclization reagent, cyclization synthesis can be efficiently performed.
Patent EP-4289066-A1 (EP)
Inventor: RAO YU
IPC: H03G3/30
Filed: 2022-02-03
Abstract: La présente invention concerne des systèmes et des procédés de commande automatique de gain dans des applications de vidéoconférence audio et vidéo pour maintenir un niveau audio prédéterminé et stable. Dans un mode de réalisation, un premier étage applique un gain de premier étage sur la base d'une estimation à long terme d'un niveau de signal, tandis qu'un gain de second étage, sur la base d'une estimation à court terme du niveau de signal, aide le gain de premier étage à atteindre un niveau cible. Certains modes de réalisation de l'estimation de niveau à long terme font appel à une analyse statistique d'un tampon pour valider ou parvenir à une estimation à long terme du niveau de signal plus précise.
Patent EP-4291776-A1 (EP)
Inventor: STRANGE WARREN ROSS
IPC: F03G4/00
Filed: 2022-02-09
Abstract: The present disclosure is directed to a geothermal desalination system, comprising; a primary liquid circuit circulating a liquid into a geothermal well and returning heated liquid from a well head of the geothermal well, the primary liquid circuit passing through a desalination plant; a first turbine driven by the heated liquid to produce a mechanical output; and an air compressor driven from the mechanical output to provide a first compressed air supply and a second compressed air supply, wherein the first compressed air supply drives a supply pump to supply salt water to the desalination plant, and the second compressed air supply drives a start-up pump to initiate circulation in the primary liquid circuit.
Patent EP-4294732-A1 (EP)
Inventor: JOSHI ROHIT
IPC: B65D1/02
Filed: 2022-02-11
Abstract: The present application provides a bottle. The bottle may include a sidewall and a base section. The base section includes a number of ribs extending from a center dome to a flex surface about the sidewall to resist deformation in the sidewall.
Patent EP-4295644-A1 (EP)
Title: Protection zones for use in centralized or cloud radio access network (c-ran)
Inventor: SANDBERG STUART D
IPC: H04W88/08
Filed: 2022-02-16
Abstract: In one embodiment, the following is determined for each UE served by a radio access network: a first set of remote units from which to wirelessly transmit user data to that UE and a second set of remote units that are not used to wirelessly transmit user data to any other UE while user data is being wirelessly transmitted to that UE. The second set for each UE includes the first set of remote units for that UE. Downlink fronthaul data for each UE is transmitted over the fronthaul to only the remote units included in the first set for that UE. The first set of remote units for each UE is used to wirelessly transmit user data to that UE, where no remote unit included in the second set for that UE is used to wirelessly transmit user data while wirelessly transmitting to that UE.
Patent EP-4302313-A1 (EP)
Title: Carbon negative reactors
Inventor: NECAS ALES
IPC: G21F5/10
Filed: 2022-03-01
Abstract: First-wall systems and methods for FRC based aneutronic fusion reactors or photon reactors, and fission or transmutation molten salt reactors that facilitate the management and handling of all aspects of energies, fluxes and particles.
Patent EP-4318623-A1 (EP)
Inventor: KISHIMOTO YUKO
IPC: H01L31/10
Filed: 2022-03-03
Abstract: A photoelectric conversion device includes a first electrode, a second electrode facing the first electrode, and a photoelectric conversion layer located between the first electrode and the second electrode and including a bulk heterojunction layer containing a donor organic compound and an acceptor organic compound. The donor organic compound includes a first substituent. The acceptor organic compound includes an aromatic portion and a second substituent binding to the aromatic portion and having dipole-dipole interaction with the first substituent.
Patent EP-4298819-A1 (EP)
Inventor: RAHMAN MD SAIFUR
IPC: H04W24/10
Filed: 2022-03-25
Abstract: The disclosure relates to a 5G or 6G communication system for supporting a higher data transmission rate. The disclosure includes that a method performed by a user equipment (UE) comprises receiving a configuration about a channel state information (CSI) report, the configuration including information about a CSI reference signal (CSI-RS) burst comprising B>1 time instances of CSI-RS transmission, and a time domain (TD) unit comprising NST consecutive time instances; measuring the CSI-RS burst; determining, based on the measurement of the CSI-RS burst and the TD unit, TD or Doppler domain (DD) components of a downlink (DL) channel; and transmitting the CSI report including an indication about the TD or DD components of the DL channel.
Patent EP-4258438-A1 (EP)
Title: Battery and electronic device using same
Inventor: WANG FENG
IPC: H01M50/204
Filed: 2022-01-27
Abstract: The present disclosure discloses a battery and an electronic device using same. The battery includes a housing, multiple electrode cores, and a connection circuit. The multiple electrode cores each have predetermined overall dimensions and are arranged based on predetermined positions. At least two of the electrode cores have different heights. Multiple accommodating grooves are formed inside a predetermined position of the housing, which correspond to the multiple electrode cores. The connection circuit is accommodated in the housing and laid based on a predetermined serial/parallel relationship of the multiple electrode cores and positions of a lead-out portions of the electrode cores to electrically connect the multiple electrode cores. An output terminal of the connection circuit extends out of the housing for leading out power, thereby providing a battery structure, so as to increase a space utilization rate inside the electronic device and help realize lightness and thinness of the electronic device.
Patent EP-4317346-A1 (EP)
Title: Polyester and production method therefor
Inventor: UCHIYAMA SHOKO
IPC: C09J11/06
Filed: 2022-03-25
Abstract: An object of the present invention is to provide a polyester resin that has a high degree of freedom in design and that can have excellent biodegradability even with an increased molecular weight. A polyester of the present invention contains a hydroxy group-containing dicarboxylic acid component and a diol component (excluding a hydroxy group-containing dicarboxylic acid component) as copolymerization components, wherein more than 50 mol% of an aliphatic diol component is contained in 100 mol% of the diol component, the polyester has a number average molecular weight of 3000 or higher, and the polyester has a total hydroxyl value of 1000 eq/ton or higher.
Patent EP-4144238-A1 (EP)
Inventor: JANG YONG JOON
IPC: A24F40/60
Filed: 2022-03-25
Abstract: A multi-cartridge and an aerosol generation device including the same are provided. The aerosol generation device according to some embodiments of the present disclosure may include a first liquid reservoir in which a first liquid composition is stored, a second liquid reservoir in which a second liquid composition different from the first liquid composition is stored, and a vaporizing element configured to vaporize at least one of the first liquid composition and the second liquid composition to generate an aerosol.
Patent EP-4315425-A1 (EP)
Inventor: WILDESON ISAAC
IPC: H01L27/15
Filed: 2022-03-08
Abstract: LED arrays comprise patterned reflective grids that enhance the contrast ratio between adjacent pixels or adjacent groups of pixels in the array. The pattern on the reflective grid may also improve adhesion between the reflective grid and one or more layers of material disposed on and attached to the reflective grid. The reflective grid may be formed, for example, as a reflective metal grid, a grid of dielectric reflectors, or a grid of distributed Bragg reflectors (DBRs). If formed as a metal grid, the reflective grid may provide electrical contact to one side of the LED diode junctions. This specification also discloses fabrication processes for such LED arrays.
Patent EP-4313173-A1 (EP)
Inventor: ROGERS THOMAS
IPC: A61K49/00
Filed: 2022-03-17
Abstract: The present invention provides methods for the purification of the compound of Formula (I) from the precipitated reaction product comprising the compound of Formula (I), impurities, and/or residual or entrained solvents.
Patent EP-4313130-A1 (EP)
Title: Antigen recognizing receptors targeting gd3 ganglioside and uses thereof
Inventor: HACKETT CHRISTOPHER S
IPC: A61K39/00
Filed: 2022-03-30
Abstract: The presently disclosed subject matter provides for antigen-recognizing receptors that specifically target GD3 and cells comprising such GD3-targeted antigen-recognizing receptors. The presently disclosed subject matter further provides uses of the GD3- targeted antigen-recognizing receptors for treatment.
Patent EP-4315617-A1 (EP)
Title: Fond de panier d'antenne à diaphonie réduite et son procédé de fabrication
Inventor: TIMMINS IAN JEFFERY
IPC: H04B1/40
Filed: 2022-03-14
Abstract: Un fond de panier d'antenne comprend une carte de circuit imprimé (PCB) ayant une première paire différentielle avec un premier conducteur et un second conducteur et une seconde paire différentielle avec un troisième conducteur et un quatrième conducteur. Le premier conducteur est positionné à une première distance de la seconde paire différentielle et le second conducteur est positionné à une seconde distance de la seconde paire différentielle de conducteurs, la première distance étant supérieure à la seconde distance. Le troisième conducteur est positionné à la deuxième distance de la première paire différentielle et le quatrième conducteur est positionné à une troisième distance de la première paire différentielle, la troisième distance étant supérieure à la deuxième distance. Un circuit résonant série à déphasage est couplé entre le premier conducteur et le quatrième conducteur qui fournit approximativement un multiple entier impair d'un déphasage de 180 degrés à une fréquence prédéterminée.
Patent EP-4300939-A1 (EP)
Inventor: SONG DOUKYOUNG
IPC: G03B17/12
Filed: 2022-03-30
Abstract: A wearable electronic device according to an embodiment of the disclosure includes a frame, a first temple connected to one side of the frame, a second temple connected to an opposite side of the frame, and a camera located in one region of the frame. The camera includes a lens module including at least one meta-lens in which nanostructures are arranged in two dimensions and an image sensor that detects light guided by the lens module.
Patent EP-4256800-A1 (EP)
Inventor: KIESSIG RENE
IPC: H04N23/611
Filed: 2022-10-19
Abstract: Die vorliegende Erfindung betrifft ein Verfahren zur Konfiguration eines mobilen Endgeräts eines Benutzers bei einer semi-automatisierten Einrichtung eines Kommunikationskanals. Mittels des vorgeschlagenen Verfahrens ist es möglich in Abhängigkeit von Hardwareparametern wie Bildschirmgröße und Kameraauflösung Kommunikationspartner mit geringem technischem Aufwand vorauszuwählen und einen Kommunikationskanal herzustellen. Der technische Aufwand bzgl. Rechenkapazität, Speicherumfang und Speicherperformanz werden wird derart gegenüber bekannter Verfahren verringert, dass die vorgeschlagene Erfindung zum Beispiel auf einem Smartphone zur Ausführung gebracht werden kann. Die Erfindung ist ferner gerichtet auf eine entsprechend eingerichtete Vorrichtung. Ferner wird ein Computerprogrammprodukt mit Steuerbefehlen vorgeschlagen, welche das vorgeschlagene Verfahren implementieren beziehungsweise die vorgeschlagene Vorrichtung und Anordnung betreiben.
Patent EP-4152444-A1 (EP)
Title: Lithium-rich iron-based composite material, preparation method therefor and use thereof
Inventor: WAN YUANXIN
IPC: H01M4/505
Filed: 2022-05-09
Abstract: The present application discloses a lithium-rich iron-based composite material and a preparation method and application thereof. The lithium-rich iron-based composite material includes a lithium-rich iron-based material having a molecular formular of aLiFeO 2 ·bLi 2 O·cM x O y , where a, b, and c are numbers of moles, and 0 ≤ c/(a + b + c) ≤ 0.02, 1.8 ≤ b/a ≤ 2.1, M is a doping element, and 1≤ y/x ≤ 2.5. The lithium-rich iron-based composite material can provide abundant lithium, and the lithium-rich iron-based material has a high purity and low residual alkali on the surface, which lead to high capacity and good lithium supplementing effect, as well as good stability for storage and processing. The preparation method can ensure that the prepared lithium-rich iron-based composite material has a stable structure and electrochemical performance, thereby saving production costs. The application of the lithium-rich iron-based composite material in a lithium-supplementing additive for cathodes, a cathode material, a cathode and a lithium-ion battery.
Patent EP-4195067-A1 (EP)
Inventor: GREENWOOD BENJAMIN
IPC: G06F16/29
Filed: 2017-10-10
Abstract: Provided are systems and methods for obtaining geographic location data. In one embodiment, an example method includes identifying, by the first software application running on one or more computing devices, one or more location parameters indicative of a geographic point of interest based at least in part on an application programming interface invoked by the first software application. The method includes generating, by the first software application running on the one or more computing devices, a query string including the one or more location parameters and a parameter that is indicative of the application programming interface. The method includes requesting, by the first software application, location data associated with the geographic point of interest based at least in part on the query string. The method includes providing for display, on at least one display device, the location data associated with the geographic point of interest.
Patent EP-4238452-A1 (EP)
Inventor: LOVATO PIETRO
IPC: A47C1/03
Filed: 2023-02-23
Abstract: An ergonomic chair ( 1 ) comprising a seat ( 3 ), a backrest ( 4 ), a pair of armrests ( 5 ) constrained to said backrest ( 4 ) and a frame ( 6 ) for supporting the seat ( 3 ) wherein each armrest ( 5 ) comprises an articulated structure ( 21 ) adapted to adjustably change the configuration and the angular position thereof with respect to the seat ( 3 ) in a substantially horizontal plane and so to adapt to the shape and to the size of the bust of the user.