baber/WOPTO huggingface dataset:
Patent EP-3992832-A1 (EP)
Inventor: GRONAU FRANK
IPC: G06F30/15
Filed: 2021-10-12
Abstract: Method and system for selecting an optimal E/E arrangement from a plurality of E/E arrangement variants. An input block (11) receives wiring and component data (16,17) for a plurality of E/E arrangement variants. For each E/E arrangement variant, a calculation block (12) generates a first data record for a first current path starting with a first wire from a starting component and conducting through one or more intervening components to an end point. An output block (13) generates a first data log (19a) of the sequence of wires and intervening components along the first current path and any alternate current paths stemming from the intervening components. The output block (13) further calculates a failure probability value for each E/E arrangement and selects the optimal E/E arrangement from the plurality of E/E arrangement variants based on, in part, their calculated failure probability values.
Patent EP-4167329-A1 (EP)
Inventor: SCHÜDDEKOPF SVEN
IPC: H01M50/249
Filed: 2021-10-13
Abstract: Die Erfindung stellt einen Batterieträger zur Verfügung, der zum Befestigen in einem Bodenbereich einer Tragstruktur eines elektrisch angetriebenen Kraftfahrzeugs vorgesehen ist, wobei der Batterieträger (B) mit einem Bodenabschnitt (9) und einer um den Bodenabschnitt (9) umlaufenden Seitenwand (12) einen Aufnahmeraum (AR) für mindestens ein dort zu positionierendes Batterieelement umgrenzt und wobei die Seitenwand (12) mindestens zwei Seitenwandabschnitte (13,14,20-25) umfasst, die unter einem Winkel (β) von mehr als 0° gegenüber dem Bodenabschnitt (9) angewinkelt ausgerichtet sind und in einem Eckbereich (11a-11d) aufeinandertreffen. Erfindungsgemäß sind bei einem solchen Batterieträger (B) der Bodenabschnitt (9) in einem Stück aus einem ersten Aluminiumwerkstoff und von der Seitenwand (12) zumindest jeweils in einem der Eckbereiche (11a-11d) aufeinandertreffende Seitenwandabschnitte (20-23,24,25) einschließlich des jeweiligen Eckbereichs (11a-11d) in einem Stück aus einem zweiten Aluminiumwerkstoff geformt, der eine gegenüber dem ersten Aluminiumwerkstoff höhere Bruchdehnung A aufweist.Die Erfindung nennt darüber hinaus ein Verfahren zur Herstellung eines Batterieträgers (B) der erfindungsgemäßen Art.
Patent EP-3960095-A1 (EP)
Inventor: WILLIAMS JUSTIN
IPC: A61B17/115
Filed: 2019-12-12
Abstract: A surgical instrument comprising: a first drive assembly including a first drive gear; and a lockout mechanism positioned for releasable engagement with the first drive assembly to inhibit rotation of the first drive gear, the lockout mechanism including a pawl and an actuator for moving the pawl from a first position in engagement with the first drive gear to a second position spaced from the first drive gear.
Patent EP-4174155-A1 (EP)
Inventor: MEOLI MARCO
IPC: C10M173/00
Filed: 2021-10-26
Abstract: The present disclosure is directed to an aqueous lubricating composition having utility in the cold working of metallic substrate, said aqueous lubricating composition comprising, based on the weight of the composition: 
from 1 to 20 wt.% of a) at least one water-soluble inorganic salt, said inorganic salt or salts being in a dissolved state; 
b) at least one particulate solid lubricant; 
from 0.1 to 5 wt.% of c) at least one rheological control agent; 
from 0.1 to 5 wt.% of d) at least one base; and, 
from 0.1 to 5 wt.% of e) at least one surfactant selected from the group consisting of anionic surfactants, nonionic surfactants, cationic surfactants, amphoteric surfactants and zwitterionic surfactants, 
wherein said composition is free from boron and boron compounds and is further characterized in that the ratio by weight of b) said at least one solid lubricant to a) said at least one water-soluble inorganic salt [(b):(a)] is from 0.1:1 to 1:1.
Patent EP-4000564-A1 (EP)
Inventor: BOUGERE EMMANUEL
IPC: A61F2/44
Filed: 2021-11-19
Abstract: An expandable intervertebral implant comprises an expandable cage comprising a central frame, a superior endplate, an inferior endplate, an anterior adjustment mechanism and a posterior adjustment mechanism. The central frame including an anterior (distal) threaded bore and a posterior (proximal) bore. The superior (upper) end plate movably coupled along a posterior portion of the central frame. The inferior (lower) end plate movably coupled along the posterior portion of the central frame opposite the superior end plate. The anterior adjustment mechanism including an anterior wedge coupled to an anterior screw movable within the anterior threaded bore. The posterior adjustment mechanism including a posterior wedge coupled to a posterior screw movable within the posterior bore.
Patent EP-4008806-A1 (EP)
Title: Methods and systems for detecting contamination in electrolysis cells
Inventor: BERRIAH SAID
IPC: G05B23/00
Filed: 2021-11-26
Abstract: Real-time data from cells is recorded during operation of an electrolyzer. Synthetic data is generated based on historical data of the electrolyzer and the cells, the synthetic data comprising synthetic cell voltages and synthetic product output flow, synthetic anolyte pH, feed brine pH, or oxygen in chlorine gas concentration of the electrolyzer. Cell-specific k-factors or U 0  are determined from the historical data. A slow contamination is detected when a difference between the synthetic product output flow, synthetic anolyte pH, feed brine pH, or oxygen in chlorine gas concentration and a real-time product output flow, anolyte pH, feed brine pH, or oxygen in chlorine gas concentration exceeds a first threshold. A fast contamination is detected when cell-specific k-factors or U 0  exceed a second threshold and a trend of a difference between the synthetic cell voltages and real-time cell voltages or a derivative of the difference meets or exceeds a conditional logic rule.
Patent EP-4026597-A1 (EP)
Title: Reservoir and method of de-aerating a liquid
Inventor: MUKHOPADHYAY SOURABH
IPC: B01D19/00
Filed: 2021-12-13
Abstract: A reservoir (100, 500, 700) for a hydraulic system is disclosed, the reservoir (100, 500, 700) comprising: a housing (102) comprising a floor (106) and defining a cavity (104); a baffle (110) disposed in the cavity and dividing the cavity into a first portion (124) and a second portion (126), the baffle and the floor defining an acute angle (112); an inlet conduit (130) extending into the first portion of the cavity, the inlet comprising: a longitudinal axis (131); a diffusion chamber (132), the diffusion chamber comprising: a wall (138); and a first plurality of apertures (142) formed in a portion of the wall of the diffusion chamber, the portion of the wall extending along less than an entire perimeter of the wall; and an outlet (146) in fluid communication with the second portion of the cavity, the baffle comprising: a first portion extending in a first direction from the diffusion chamber; a second portion extending in a second direction from the diffusion chamber, the first plurality of apertures open towards the first portion of the baffle; and a second plurality of apertures (148) formed in the second portion of the baffle, the second set of apertures providing fluid communication between the first portion of the cavity and the second portion of the cavity. Furthermore, a method of deaerating a liquid is disclosed.
Patent EP-4015799-A1 (EP)
Title: Mass flow metering method and system
Inventor: REUTER CHARLES E
IPC: F02C9/26
Filed: 2021-12-16
Abstract: A fuel supply system for a gas turbine engine includes a low flow circuit that branches off parallel to a main flow circuit from an upstream main flow line (39) upstream of a metering valve (34) and has an upstream low flow line (38) having a line connected to an orifice (40) having an upstream side and a downstream side. The downstream side of the orifice is connected to a mass flow meter (42). A return low flow line (32) is downstream of the mass flow meter and connected into the downstream main flow line at a downstream point. A controller (46) is programmed to take in a low flow circuit mass flow measured by the mass flow meter, and calculate a main mass flow through the main flow circuit and the total mass flow delivered to the engine. A gas turbine engine and a method of operation are also disclosed.
Patent EP-4015394-A1 (EP)
Title: Adjustable hook latch having efficient load path
Inventor: MCMAHAN PAUL
IPC: E05C19/14
Filed: 2021-12-20
Abstract: A hook body (330) for a latch mechanism (320) is disclosed. In various embodiments, the hook body (330) includes a plurality of longitudinal members (360, 361, 362) on an upper and a lower surface only, each of the plurality of longitudinal members (360, 361, 362) extending in a longitudinal direction along a full length with respect to the hook body (330), and a hook body load bearing plate (357) connected to the plurality of longitudinal members (360, 361, 362) and being oriented perpendicular to the longitudinal direction, the hook body load bearing plate (357) configured to slidably receive a shaft (358) connected to a hook (338), the shaft (358) extending in the longitudinal direction with respect to the hook body (330).
Patent EP-4030587-A1 (EP)
Title: Dynamic control of wireless power transfer efficiency
Inventor: RINALDI ALESSANDRO
IPC: H02J50/40
Filed: 2021-12-28
Abstract: A wireless power transfer (WPT) system is operative to dynamically make power-transfer efficiency optimizations based on supply power, load characteristics, or a combination thereof. In various embodiments, optimizations include power-levelspecific path selection, loading-based WPT voltage adjustments, and other techniques in various combinations.
Patent EP-4063450-A1 (EP)
Inventor: NAVARRO SALVADOR
IPC: E01C13/08
Filed: 2021-03-24
Abstract: The present invention relates to a novel infill material for use in artificial turf systems characterised in that it is composed of particles larger than 5 mm, free of volatiles, and designed such that it meets the technical FIFA homologation requirements; as well as the method of manufacturing from materials recovered from plastic waste at the end of the useful life thereof, obtaining an system which is ecological, sustainable, recycled and recyclable, and also free of toxic substances which does not pose any health or environmental risks
Patent EP-4175142-A1 (EP)
IPC: H02M1/12
Filed: 2021-10-27
Abstract: A power conversion system configured to provide electrical power conversion is provided. The system comprises a first power converter (10) comprising power electronic switches of a first type that are switchable to provide electric power conversion; and a second power converter (20) connected in parallel to the first power converter (10). The second power converter (20) comprises power electronic switches of a second type that are switchable to provide electric power conversion. The second type is different from the first type. The second type of power electronic switches comprises wide bandgap semiconductor switches. The system further comprises a controller (30) configured to operate the power conversion system (100) in a first operating mode in which the second power converter (20) is operated at a first switching frequency of the power electronic switches to provide power conversion, and in a second operating mode in which the second power converter (20) is operated at a second switching frequency of the power electronic switches and the first power converter (10) is operated to provide power conversion, wherein the second switching frequency is higher than the first switching frequency.
Patent EP-4205877-A1 (EP)
Inventor: SANTOS BARRENA FERNANDO
IPC: B22C9/02
Filed: 2021-12-29
Abstract: A gas extraction system for extracting gas generated when casting metal articles by a sand moulding process using a casting device that comprises an upper sand mold (4) a lower sand mold (5) and a support table (6) for supporting the molds (4,5). The extraction system comprises a gas chamber (9) located between the top surface (7a) of the support table (6) and a bottom surface (5a) of the lower sand mold (5): The gas chamber (9) isg connected to a vacuum pump (13).
Patent EP-4093723-A1 (EP)
Title: Process for preparing methanol from carbon dioxide and hydrogen with quantitative carbon dioxide utilization
Inventor: VICARI MAXIMILIAN
IPC: C07C29/151
Filed: 2021-01-11
Abstract: A process for preparing methanol from carbon dioxide and hydrogen in a methanol synthesis unit and working up the reaction mixture obtained stepwise to isolate the methanol, wherein the carbon dioxide, carbon monoxide, dimethyl ether and methane components of value from the streams separated off in the isolation of the methanol from the methanol reaction stream are combusted with an oxygenous gas, and the carbon dioxide in the resultant flue gas is separated off in a carbon dioxide recovery unit and recycled to the methanol synthesis unit.
Patent EP-4282142-A1 (EP)
Inventor: BALAKRISHNAN BIPIN
IPC: H04L45/24
Filed: 2021-01-25
Abstract: Systems and methods are disclosed herein for determining a topology for a multi-path connection based on one or more application-level requirements. In one embodiment, a method performed by a master topology function comprises receiving a request for a topology for a multi-path connection that satisfies an application-level requirement(s) of a particular application and determining a topology for the multi-path connection based on the application-level requirement(s). The topology comprises two or more links from a source wireless node to a target wireless communication device and at least one of the two or more links is a multi-hop link from the source wireless node to the target wireless communication device via one or more additional wireless communication devices that operate as relays. The method further comprises configuring the source wireless node, the target wireless communication device, and the one or more additional wireless communication devices in accordance with the determined topology.
Patent EP-4107970-A1 (EP)
Title: Wireless earbud comprising ear protection facilities
Inventor: AUSTAD TOM
IPC: H04R25/00
Filed: 2021-02-16
Abstract: A wireless earbud device (10) is disclosed, wherein an earbud device body comprises an air-channel (24) arranged running through the earbud body (10) from a loudspeaker (26) side to an end surface of the earbud device body (10) facing towards an ear opening when inserted into a human ear canal, wherein an air-channel shutter (21) is located inside the air-channel (24) being operable to open or closing the air-channel (21) dependent on an electronic signal transmitted from a configured electronic circuitry (22).
Patent EP-4100648-A1 (EP)
Inventor: CARR JOSHUA
IPC: F03G7/06
Filed: 2021-02-05
Abstract: A shape memory alloy apparatus (1) comprising: a member (3) comprising a first end portion (5) and a second end portion (7); and a shape memory alloy component (9) connected to the member (3). The shape memory alloy component (9) being configured to, on contraction, change the separation between the first end portion (5) and the second end portion (7) of the member (3), the member (3) being configured to be in tension during contraction of the shape memory alloy component (9), wherein the said separation changes in a direction that is angled to the direction of contraction.
Patent EP-4103298-A1 (EP)
Inventor: ALABASTRI ALESSANDRO
IPC: C02F1/44
Filed: 2021-02-12
Abstract: Un procédé comprend la fourniture d'un oscillateur thermique résonant dans un système thermofluidique ayant au moins deux courants de liquide à contre-courant séparés par au moins un matériau d'absorption de spectre, le matériau absorbant le spectre étant hydrophobe, absorbant la lumière et photothermique, et le réglage d'un débit dans au moins l'un des courants de liquide à contre-courant pour maximiser le transfert de chaleur entre les au moins deux courants de liquide à contre-courant.
Patent EP-4125447-A1 (EP)
Inventor: CAMPITELLI GENNARO
IPC: A24D1/20
Filed: 2021-03-12
Abstract: There is provided an aerosol generating article (100) for producing an inhalable aerosol upon heating, the aerosol generating article comprises an aerosol-forming substrate (101). The aerosol-forming substrate comprises a gel composition, the gel composition comprising at least one gelling agent, at least one of an alkaloid compound and a cannabinoid compound, and an aerosol former. The aerosol generating article further comprises an upstream element (102) upstream of the aerosol-forming substrate. The aerosol generating article further comprises a recess (103) extending from the upstream end of the aerosol generating article, through the upstream element and through at least a portion of the aerosol-forming substrate.
Patent EP-4107739-A1 (EP)
Inventor: DUTTA ANINDITA
IPC: G16B40/20
Filed: 2021-02-19
Abstract: The technology disclosed relates to a system that comprises a spatial convolution network and a bus network. The spatial convolution network is configured to process a window of per-cycle sequencing image sets on a cycle-by-cycle basis by separately processing respective per-cycle sequencing image sets through respective spatial processing pipelines to generate respective per-cycle spatial feature map sets for respective sequencing cycles. The bus network is configured to form buses between spatial convolution layers within the respective spatial processing pipelines. The buses are configured to cause respective per-cycle spatial feature map sets generated by two or more spatial convolution layers in a particular sequence of spatial convolution layer for a particular sequencing cycle to combine into a combined per-cycle spatial feature map set, and provide the combined per-cycle spatial feature map set as input to another spatial convolution layer in the particular sequence of spatial convolution layer.
Patent EP-4126706-A1 (EP)
Inventor: AUSTRHEIM TROND
IPC: B65G1/02
Filed: 2021-03-29
Abstract: La présente invention concerne un système de stockage et de récupération automatisé pour stocker des produits spécialisés dans des contenants de stockage (106) dans un logement isolant (800), ayant des parois et un toit. Des trappes pouvant être ouvertes et fermées (804) sont disposées dans le toit. Un système de rail est disposé au-dessus du toit, sur lequel le système de rail peut déplacer des véhicules de manipulation de contenants (301), qui peuvent être positionnés avec leur dispositif de levage au-dessus d'une trappe. Une tour de stockage (400) est disposée à l'intérieur du logement isolant, la tour de stockage étant accessible à un véhicule de manipulation de contenants par l'intermédiaire de la trappe. La tour de stockage comprend un certain nombre de supports de contenants empilés verticalement, mobiles horizontalement (402) sous la forme d'étagères sur lesquelles peuvent reposer une pluralité de contenants de stockage et une ou plusieurs ouvertures (403) correspondant en taille à un contenant de stockage de telle sorte que des contenants de stockage peuvent passer à travers celles-ci. Les supports de contenant peuvent aligner leurs ouvertures pour former un orifice de tour sous une trappe, à travers laquelle le véhicule de manipulation de contenants peut abaisser son dispositif de levage à travers la trappe, vers le bas de l'orifice de tour, et accéder au contenant cible.
Patent EP-4142561-A1 (EP)
Title: Verbindungseinrichtung zum verbinden von reinigungswagen und reinigungssystem mit zwei oder mehr reinigungswagen
Inventor: ARMBRUSTER PATRICK
IPC: A47L13/51
Filed: 2021-03-30
Abstract: Die vorliegende Erfindung betrifft eine Verbindungseinrichtung zum Verbinden eines ersten Reinigungswagens (12) mit einem zweiten Reinigungswagen (14) entlang einer Verbindungsrichtung (40), jeweils ausgestaltet zur Aufnahme von Reinigungsutensilien und umfassend Rollen (34) zum Verfahren auf einer Bodenfläche (36), wobei die Verbindungseinrichtung (18) ein am ersten Reinigungswagen (12) festgelegtes oder festlegbares erstes Verbindungsteil (48) und ein am zweiten Reinigungswagen (14) festgelegtes oder festlegbares zweites Verbindungsteil (50) umfasst, wobei das jeweilige Verbindungsteil (48, 50) einen Basisbereich (52) und einen von diesem in Richtung des jeweils anderen Verbindungsteils (48, 50) hervorspringenden Vorsprungbereich (54, 56) umfasst, wobei am ersten Vorsprungbereich (54) des ersten Verbindungsteils (48) ein erstes Verriegelungselement (94) und am zweiten Vorsprungbereich (56) des zweiten Verbindungsteils (50) ein zweites Verriegelungselement (130) angeordnet ist, wobei die Verriegelungselemente (94, 130) ausgebildet sind, in einer Verriegelungsstellung miteinander in Eingriff zu stehen und in einer Entriegelungsstellung außer Eingriff zu stehen, und wobei die Vorsprungbereiche (54, 56) quer und insbesondere senkrecht zur Verbindungsrichtung (40) seitlich nebeneinander angeordnet sind. Außerdem betrifft die Erfindung ein Reinigungssystem mit zwei oder mehr Reinigungswagen und einer Verbindungseinrichtung.
Patent EP-4150218-A1 (EP)
Title: Banded cooling fan band having knit-line strength improvement
Inventor: COTE RAY
IPC: F04D29/02
Filed: 2021-04-06
Abstract: A fan includes a hub configured to be driven by motor to rotate about a fan rotational axis, blades that protrude radially from the hub and a band that surrounds the rotational axis and connects the tips of the blades. The band includes features that structurally reinforce the knit lines. In some embodiments, the features are thickened regions that protrude from outer surface of the band in a direction away from the hub. A thickened region is disposed between respective tips of each pair of adjacent blades. In some embodiments, the features are structurally- reinforcing ribs that protrude from the hub-facing surface of the band. A rib is disposed between respective tips of each pair of adjacent blades. In some embodiments, the features are both ribs and thickened regions.
Patent EP-4126827-A1 (EP)
Inventor: BAKALE ROGER
IPC: C07D271/06
Filed: 2021-03-25
Abstract: Compounds are provided having the structure of Formula (I): or a pharmaceutically acceptable salt, homolog, hydrate or solvate thereof, wherein R is as defined herein. Such compounds serve as modulators of the sphingosine-1-phosphate receptor, and have utility for treatment of a malcondition for which activation of this receptor is medically indicated.
Patent EP-4138625-A1 (EP)
Inventor: FREITAG LUTZ
IPC: A61B1/267
Filed: 2021-04-14
Abstract: The invention relates to a device (1) with an endoscope head (2) which is designed to be releasably connected to endoscope tubes (4). The endoscope head (2) has a longitudinal channel (3) between the proximal end (6) and the distal end (7) of the endoscope head for receiving an endoscope tube (4), wherein at least one measuring channel (13, 14) is arranged in the endoscope head (2), said measuring channel having at least one inner connection opening (18), which is connected to the longitudinal channel (3), and at least one outer connection opening (19), which is arranged on the exterior of the endoscope head (2). The outer connection opening (2) can be connected to at least one measuring channel (28, 29) in a measuring adapter (10) which can be releasably coupled to the endoscope head (2).