baber/WOPTO huggingface dataset:
Patent EP-4018812-A1 (EP)
Inventor: RALL SEBASTIAN
IPC: A01D34/43
Filed: 2021-12-13
Abstract: Flächenpflegefahrzeug (1) zur Pflege oder Wiederherstellung einer, insbesondere nährstoffarmen, Grünlandfläche (2), vorzugsweise einer Magerrasenfläche, umfassend- eine Schneideeinrichtung (3) zum Abtrennen von, insbesondere gehölzartigen, Bewuchs (4) von der bestehenden oder wiederherzustellenden Grünlandfläche (2) und- eine Fördereinrichtung (5) zum Fördern von durch die Schneideinrichtung (3) von der bestehenden oder wiederherzustellenden Grünlandfläche (2) abgetrennten Bewuchs (4) in eine flächenpflegefahrzeugseitige Auffangeinrichtung (6).
Patent EP-4198258-A1 (EP)
Inventor: VESSAIRE CYRILLE
IPC: E21B43/00
Filed: 2021-12-17
Abstract: The disclosure notably relates to a computer-implemented method for multiperiod optimization of oil and/or gas production. The method comprises providing a controlled dynamical system. The controlled dynamical system describes the evolution over time of a state of an oil and/or gas reservoir. The method further comprises providing a time-dependent admissible set of controls. The controls describe actions respecting constraints for controlling oil and/or gas flow and/or pressure. The method further comprises providing time-dependent observations of the content of the reservoir. The method further comprises optimizing, with respect to the state of the reservoir, the controls and the observations, an expected value over a given time span of an objective production function of the state, the controls and the observations. This constitutes an improved solution for oil and/or gas production.
Patent EP-4177474-A1 (EP)
Inventor: ARIAS ALVAREZ ROBERTO
IPC: G01M9/02
Filed: 2021-11-03
Abstract: The invention discloses a test station (1) for a fan (100), comprising: a duct (2); a damper (3) selectively increasing or decreasing the resistance to an air flow through said duct (2); an auxiliary fan (4); and a valve (5) configured to alternate between an open position where a lumen of the duct (2) is not blocked, a first partially closed position where the lumen of the duct (2) is partially blocked, and a second partially closed position where the lumen of the duct (2) is partially blocked further. By suitably operating this test station (1), the piston effect caused by a train passing through a tunnel can be simulated for testing fan (100).
Patent EP-4090205-A1 (EP)
Inventor: JÄKEL LUCAS-LIONEL
IPC: A47J45/06
Filed: 2021-01-18
Abstract: Die Vorrichtung umfasst einen unteren Gehäuseabschnitt mit thermisch isolierter Griffmöglichkeit, einen oberen Gehäuseabschnitt mit thermisch isolierter Griffmöglichkeit, einen Einsatz mit einem als Gewinde dienendem Steigrohr und mit einer nach außen führenden thermisch isolierten Griffmöglichkeit, einen im Steigrohr verschraubtem Einlassfilter mit Griffmöglichkeit, einem Deckel als Ablage für umgedrehte Behältnisse, sowie eine zwischen dem unteren Gehäuseabschnitt und dem Einsatz angeordneten Dichtungsmasse. Die Kombination der genannten Konstruktionselemente ermöglich das Zubereiten einer beliebigen Menge an Kaffee/ Tee bei reduziertem Aufwand, verminderter Verbrennungsgefahr und ohne zusätzlicher Hilfsmittel. Dies wird dadurch erreicht, das alle für den Herstellungsprozess eines Heißgetränkes relevanten Teile der Vorrichtung, leichter zu bedienen sind und dies besonders auch im heißen Zustand der Vorrichtung.
Patent EP-4115512-A1 (EP)
Inventor: PERON BENOîT
IPC: H02M3/335
Filed: 2021-01-07
Abstract: Method (100) for converting an input voltage (V in ) of a converter (1) into an output voltage (V out ), the circuit comprising a first bridge arm consisting of two switches (A) and (B), a second bridge arm consisting of two switches (C) and (D) connected in parallel, a primary coil coupled to a secondary coil and connected by a pole to the central point (PAB) of the first bridge arm, and by another pole to the central point (PCD) of the second bridge arm; the circuit further comprising a capacitor in parallel between the respective terminals of each of the switches (A, B, C, D); a third bridge arm consisting of two switches (E) and (F) connected in series; each of the switches (A, B, C, D, E, F) being associated with a diode at the terminals of the switch; an injection inductor (L  inj ) connected to the central point (P AB ) of the first bridge arm, and to the central point (P EF ) of the third bridge arm; and a control unit configured to control the ON or OFF switches according to a control cycle which is configured to ensure soft ON and OFF switching.
Patent EP-4110639-A1 (EP)
Inventor: JASPART MARIE
IPC: B60K35/00
Filed: 2021-01-20
Abstract: L'invention concerne console centrale (23) de véhicule comportant un dispositif de commande avec rétroaction haptique, ladite console centrale (23) étant destinée à occuper un espace entre un siège d'un conducteur et celui d'un passager à son côté, ledit dispositif comportant une caméra (21), disposée sur la console centrale (23), pour détecter une position et des mouvements d'une main d'un utilisateur et un réseau de transducteurs ultrasonores (22) pour générer une rétroaction haptique.
Patent EP-4111023-A1 (EP)
Inventor: TALPE JOSEPH
IPC: E05F5/00
Filed: 2021-03-01
Abstract: A dashpot comprising: a closed cylinder cavity and a damper shaft (24) which are rotatable with respect to one another; a piston (47) which is slideable between two extreme positions; and a motion converting mechanism to convert the relative rotation between the cylinder barrel (17) and the damper shaft (24) into a sliding motion of the piston (47). The motion converting mechanism comprises two co-operating screw threads, one (58) being provided on an outer wall of the piston (47) and the other one being provided on an inner wall of the cylinder barrel (17) or on an inner wall of a plastic tubular element fixed to the cylinder barrel. By providing the screw thread (58) on the outside of the piston (47), the diameter of the screw thread (58) is increased thereby increasing its lead and thus causing a higher volume of hydraulic fluid to be displaced during operation of the dashpot.
Patent EP-4111787-A1 (EP)
Title: Mitigating rf chain conflict between radio access technologies in wireless communication
Inventor: VENKATACHARI HARISH
IPC: H04W72/04
Filed: 2021-02-25
Abstract: A user equipment (UE) can connect to an evolved universal terrestrial radio access network (E-UTRAN) new radio (NR) dual-connectivity (EN-DC) network using both a Long Term Evolution (LTE) anchor link and a 5G NR non-anchor link. The UE shares RF chain components (e.g., antennas) between the LTE and NR links. The UE uses various techniques for controlling or modifying NR sounding reference signal (SRS) transmissions and/or LTE operations to avoid interruption on LTE operations due to NR SRS transmissions.
Patent EP-4205116-A1 (EP)
Title: Concurrent write and verify operations in an analog neural memory
Inventor: TRAN HIEU VAN
IPC: G11C16/34
Filed: 2021-03-04
Abstract: Numerous embodiments of analog neural memory systems that enable concurrent write and verify operations are disclosed. In some embodiments, concurrent operations occur among different banks of memory. In other embodiments, concurrent operations occur among different blocks of memory, where each block comprises two or more banks of memory. The embodiments substantially reduce the timing overhead for weight writing and verifying operations in analog neural memory systems.
Patent EP-4153275-A1 (EP)
Title: Dispositif d'injection pouvant être porté
Inventor: KUEHN BERND
IPC: A61M5/142
Filed: 2021-05-19
Abstract: La présente invention concerne des dispositifs d'injection pouvant être portés qui comprennent des éléments souples. Des exemples de dispositifs peuvent comprendre des réservoirs flexibles, des boîtiers flexibles et des mécanismes de dosage flexibles. Les éléments flexibles de la présente invention fournissent des dispositifs d'injection pouvant être portés améliorés ayant de petites hauteurs, des profils bas, et des boîtiers flexibles homogénéisés qui peuvent résister à un impact sans subir d'effets de performance défavorables ou d'arrachage à partir du patient.
Patent EP-4138984-A1 (EP)
Inventor: KUNARDI LINDA
IPC: A61M39/10
Filed: 2021-04-19
Abstract: A PRN adapter can be formed of a casing and an elastomeric member. The elastomeric member can form a septum and a male luer taper. By forming the PRN adapter of only two components, the manufacturing process can be simplified. The casing may form a hollow interior having a proximal opening and a distal opening. The septum of the elastomeric member may be positioned at the proximal opening of the hollow interior, and the male luer taper may extend to the distal opening of the hollow interior.
Patent EP-4176128-A1 (EP)
Inventor: ZITTURI ROLAND
IPC: D21H27/00
Filed: 2021-05-18
Abstract: L'invention concerne un papier d'emballage qui est apte à être utilisé sur des articles de génération d'aérosol et qui comprend des fibres de pâte à papier et une substance formant du charbon, les fibres de pâte à papier constituant entre 70% et 95% de la masse du papier d'emballage et la substance formant du charbon étant présentes dans une concentration comprise entre 5% et 20% par rapport à la masse du papier d'emballage et étant présent dans le papier d'emballage à une concentration telle que le quotient r = RT/R0, où R0 est la résistance à la traction mesurée selon la norme ISO 1924-2:2008 dans des conditions de norme ISO 187:1990 et RT est la résistance à la traction mesurée selon ISO 1924-2:2008 dans des conditions de norme ISO 187:1990, est comprise entre 0,20 et 0,90 après l'exposition du papier d'emballage à une température de 230°C pendant une minute.
Patent EP-4090174-A1 (EP)
Title: A nutraceutical formulation
IPC: A23L33/15
Filed: 2021-06-03
Abstract: The present invention discloses a nutraceutical formulation comprising phosphatidylcholine, cytidine diphosphate-choline, and choline alfoscerate, characterized in that, combination of the phosphatidycholine with cytidine diphosphate-choline and choline alfoscerate having synergistic effect in increasing choline bioavailability for supporting cognitive functions and cellular health.
Patent EP-4154327-A1 (EP)
Inventor: ZUBIALEVICH VITALY Z
IPC: H01L33/18
Filed: 2021-05-18
Abstract: A semiconductor heterostructure device for use as a component in an optoelectronic component, the device has a substrate, a nanocolumn extending from the substrate, a self-centred passivation layer on top of the nanocolumn, an active region which comprises a quantum well (QW) stack on a vertical side of the nanocolumn and wherein the passivation layer extends horizontally outwards from the nanocolumn to overhang the nanocolumn and the QW stack. The device provides for efficient NC heterostructure based light emitting diodes (LEDs) and other optoelectronic devices with an active region located purely on non-polar facets of the NCs. It also eliminates parasitic current paths allowing core-shell nanorod-based LEDs with emission from the desired facets only.
Patent EP-4157961-A1 (EP)
Title: Phase change material screening
Inventor: DING YULONG
IPC: C09K5/06
Filed: 2021-06-01
Abstract: A method of formulating a ternary salt-water solution having a target phase change temperature - the ternary salt-water solution comprising a first salt, a second salt and water - comprises: (a) identifying at three or more temperatures, a maximum total concentration of the first and second salts in a saturated solution thereof, and the respective concentration of each salt therein, (b) correlating the respective concentration of each salt therein with temperature, (c) predicting a concentration for each of the salts at the target phase change temperature using the correlations, and (d) formulating a ternary salt-water solution with a concentration of the first and second salts based on the predicted concentrations at the target phase change temperature. The method is suitable for phase change material screening, and in particular identifying and optimising phase change materials which can be used as cold storage materials.
Patent EP-4158924-A1 (EP)
Inventor: CANARD SÉBASTIEN
IPC: H04W8/16
Filed: 2021-05-21
Abstract: The invention relates to a method for comparing a first trajectory T with a second trajectory T', comprising: - determining a first signature vector, Sig(EV), determined by applying a hash function, f, to an encrypted vector, EV, being the result of the encryption of the vector V representing the trajectory T, - comparing Sig(EV) with a second signature vector Sig(EV'), the comparison comprising the application of a function D, the second signature vector Sig(EV') corresponding to the second trajectory T'.
Patent EP-4171833-A1 (EP)
Inventor: BARTELS FRANK
IPC: B05B1/26
Filed: 2021-06-25
Abstract: L'invention concerne un dispositif de serrage d'un composant fluidique soumis à une pression de fluide fluctuante, ledit composant fluidique ayant une extrémité aval, une extrémité amont opposée et un contour externe, ledit dispositif comprenant un support, une partie en forme d'élastomère et une partie d'accouplement, la partie en forme d'élastomère comprenant au moins une surface de compensation, et l'au moins une surface de compensation dans l'état assemblé ne touchant pas la partie d'accouplement ou l'au moins une partie saillante de la partie d'accouplement
Patent EP-4154968-A1 (EP)
Inventor: COLZI LOPES ALEXANDRE
IPC: C12M1/00
Filed: 2021-05-21
Abstract: The invention relates to a process for capturing carbon dioxide in a gas (3), intended to be carried out in two reactors (1,2), which comprises introducing an alkaline solution (4) into the first reactor (1) and bubbling the gas (3) such that the carbon dioxide is absorbed in the form of carbonates in said alkaline solution (4) forming a first liquid (6), and consequently a methane gas stream (5) is formed in an upper portion of the first reactor (1), feeding the first liquid (6) to the second reactor (2) which in turn comprises chemoautotrophic nitrifying microorganisms (7), and introducing an air stream (9) into the reactor (2), such that the autotrophic microorganisms (7) use the carbonates of the first liquid (6) to grow, thus generating solid biomass (12) within a resulting liquid (11) in the second reactor (2).
Patent EP-4181868-A1 (EP)
Inventor: HOCQUAUX MICHEL
IPC: A61K8/73
Filed: 2021-07-13
Abstract: La présente invention concerne une association comprenant ou constituée d'un mélange de cannabidiol ou de cannabigérol et de palmitoyl tripeptide-8 et son utilisation pour traiter ou apaiser les peaux sensibles et/ou réactives ou comme après solaire pour apaiser les érythèmes solaires.
Patent EP-4093275-A1 (EP)
Inventor: HUSTA BRYAN C
IPC: A61B5/06
Filed: 2021-01-25
Abstract: The present disclosure is directed to systems and methods for intraoperative medical imaging. A computing system may access, from a database, a first tomogram derived from scanning a volume within a subject prior to an invasive procedure. The first tomogram may identify a target within the volume of the subject. The computing system may acquire data via an endoscopic device within the subject at a time instance during the invasive procedure. The computing system may provide, for display, in the first tomogram of the subject, a first relative location of a distal end of the endoscopic device and the target based on the data. The computing system may receive a second tomogram of the volume at the time instance. The computing system may register the second tomogram with the first tomogram to determine a second relative location of the distal end and the target.
Patent EP-4189275-A1 (EP)
Title: A light emitting device
Inventor: VAN BOMMEL TIES
IPC: F21Y115/10
Filed: 2021-07-26
Abstract: A light emitting device (1) comprising at least one LED light source (6, 61, 62) adapted for, in operation, emitting light source light, and an elongated light guide (2) comprising a height direction (H), a width direction (W), a depth direction (D), a longitudinal axis (L) extending in the height direction (H), a first major surface (31) and a second major surface (32) arranged extending opposite to the first major surface in the depth direction (D), a first minor surface (41) and a second minor surface (42) arranged extending opposite to the first minor surface in the width direction (W), and a first end (51) and a second end (52) arranged extending opposite to the first end in the height direction (H), where the elongated light guide (2) further comprises at least one light in-coupling element (7, 71, 72) configured to couple the light source light into the elongated light guide and at least one light out-coupling element (81, 82) configured to couple the light source light out of the elongated light guide, where the elongated light guide (2) is twisted around the longitudinal axis (L), and where the at least one light out-coupling element (81, 82) is elongated.
Patent EP-4096415-A1 (EP)
Title: Matériaux résistant à l'eau pour utilisations sans danger pour les aliments
Inventor: MATTINGLY JOHN T
IPC: A23L3/3463
Filed: 2021-01-28
Abstract: La présente invention concerne des articles résistants à l'eau sans danger pour les aliments, qui comprennent des ustensiles cellulosiques recyclables contenant un matériau résistant à l'eau sans danger pour les aliments. De plus, l'invention concerne une composition résistante à l'eau sans danger pour les aliments utilisée pour préparer des articles résistants à l'eau sans danger pour les aliments ainsi que l'utilisation de celle-ci.
Patent EP-4091016-A1 (EP)
Title: Broadband illumination tuning
Inventor: HILL ANDREW
IPC: G02B27/09
Filed: 2021-01-31
Abstract: A tunable filter may include an input focusing optic, an output focusing optic, a linearly-varying filter located at a back focal plane of the input focusing optic and a front focal plane of the output focusing optic, an input angular scanning component located at a front focal plane of the input focusing optic configured to receive an input beam, and an output angular scanning component located at a back focal plane of the output focusing optic. The input focusing optic may receive the input beam from the input angular scanning component and direct the input beam to the linearly-varying filter, where a position of the input beam on the linearly-varying filter is selectable based on an angle of the input angular scanning component. The output focusing optic may receive a filtered beam from the linearly-varying filter and direct the filtered beam to the output angular scanning component.
Patent EP-4103821-A1 (EP)
Title: Mobile fluid transfer system
Inventor: APOSTOLIDES JOHN K
IPC: F01M11/04
Filed: 2021-02-15
Abstract: A mobile fluid transfer system. The system includes a fluid evacuation system, a fluid refill system, a sensing system and a control system. The fluid evacuation system comprises a first fluid storage container. The fluid refill system comprises a second fluid storage container. The sensing system is coupled to the fluid evacuation system and the fluid refill system. The control system is coupled to the sensing system, the fluid evacuation system and the fluid refill system. The control system is configured to determine an amount of a first fluid in the first fluid storage container based on a first signal from the sensing system, and determine an amount of a second fluid in the second fluid storage container based on a second signal from the sensing system.
Patent EP-4188129-A1 (EP)
Inventor: COMBS MICHAEL
IPC: A24D3/14
Filed: 2021-07-27
Abstract: Disclosed herein is a degradable cigarette filter comprising a cellulose ester and including a catalyst comprising a basic material, an enzymatic material, or combinations thereof. The catalyst, when exposed to water, may deacetylate the bloomed cellulose acetate tow by at least 10% in 20 days or less. The filters described herein therefore degrade more rapidly than other known cellulose acetate tow filters.
Patent EP-4092797-A1 (EP)
Inventor: LEE JUNG-PIL
IPC: H01M50/411
Filed: 2021-02-18
Abstract: The present disclosure relates to a lithium secondary battery including a solid-liquid hybrid electrolyte membrane provided with a nonwoven web substrate layer and a porous structural layer, and a method for manufacturing the same. The present disclosure provides a lithium secondary battery including a solid-liquid hybrid electrolyte membrane having improved mechanical strength and ion conductivity as compared to the related art, and a method for manufacturing the same.
Patent EP-4106747-A1 (EP)
Inventor: ROUTY BERTRAND
IPC: A61K31/37
Filed: 2021-02-19
Abstract: Methods and uses for enhancing or restoring the antitumor response, such as the antitumor immune mediated by immune checkpoint inhibitors, in cancer patients, are described. These methods are based on the administration of castalagin or analogs thereof, and are particularly useful for the treatment of tumors resistant to immunotherapy such as immune checkpoint inhibitor therapy. The castalagin or analog thereof may be administered in any suitable form, for example in a crude plant or fruit extract such as a Myrciaria dubia extract, or in a pharmaceutical composition.
Patent EP-4110184-A1 (EP)
Title: Aqueous buffer protection system for biosensors
Inventor: TSUBOUCHI TAKESHI
IPC: A61B5/1495
Filed: 2021-02-16
Abstract: Usable life of a biosensor life is extended while keeping the sensing system enclosed and minimizing the introduction of flushing solutions into a measurement line (e.g., a blood vessel) of a fluid system, such as a human blood vessel, a nutritional fluid line in a tissue cultivation system, or a circulation system in an organ preservation system. A catheter, tube, or other lumen contains the active biosensor. One end of the lumen is introduced to the target fluid, and the other end is connected to a supply of a buffer solution (e.g., heparinized saline solution). By advancing the buffer solution along the lumen, the biological fluid (e.g., blood) can be purged from the area around the sensor material to halt any reactions. When a measurement is desired, then the buffer solution is withdrawn (e.g., suctioned) back into the supply so that the biological fluid enters and contacts the sensor material.
Patent EP-4110494-A1 (EP)
Inventor: RIDDOCH ROBERT
IPC: B01D15/10
Filed: 2021-02-24
Abstract: The present disclosure relates in general to nuclear medicine and generators for the production of radiopharmaceuticals for medical use. In particular, present disclosure relates to a generator column that resists high heat such as depyrogenation and sterilization. This allows some steps of the preparation of the column to be performed in a non-sterile environment. This also allows the generator column to be reusable. The present disclosure further describes methods for the preparation of a generator where a parent radioisotope is charged on the column matrix before or after the matrix is loaded in the column.
Patent EP-4110524-A1 (EP)
Inventor: REISMAN BENJAMIN A
IPC: C12N15/10
Filed: 2021-02-22
Abstract: The invention relates to a device for isolating a biological material such as nucleic acids, which includes a housing comprising a plurality of compartments and a plurality of fluid channels, a slider and a dry reagent capsule. Each compartment is configured to be fluidically connected to a respective fluid channel with respective end terminating at a track disposed on the housing. The slider is movable along the track and includes a plurality of connecting channels extending therethrough, wherein a selected one of the connecting channels is configured to connect ends of selected ones of the fluid channels based on a position of the slider along the track. The dry reagent capsule is configured to be mounted to the housing and to be fluidically connected to a respective fluid channel in-situ. In the preferred embodiment, the dry reagent comprises lyophilized beads containing a cross-linker of dimethyl adipimidate (DMA) and the fluid channels comprise a binding channel coated with an amino group.