baber/WOPTO huggingface dataset:
Patent EP-4291317-A1 (EP)
Inventor: CARSON WILLIAM W
IPC: B01D1/20
Filed: 2022-02-10
Abstract: Interface (350) for the controlled transport of a flow of an inlet mixture (352), in solution or suspension, towards a target zone, preferably towards a deposition surface (610), characterized in that it comprises: - a perforated extraction barrier (402) comprising at least one laminar element perforated with a plurality of holes intended to be crossed by a flow of said mixture (352), said perforated extraction barrier (402) being positioned at the entrance of a compression region (560) configured to reduce the cross section of said flow (352), - said compression region (560) being fluidically connected with at least one opening for the inlet of a gas counterflow (606), - said compression region (560) being fluidically connected with an exhaust circuit (508) for at least one gas, said exhaust circuit (508) being positioned between the perforated extraction barrier (402) and the opening for the inlet of said gas counterflow (606).
Patent EP-4298402-A1 (EP)
Inventor: NAPIER BARRY
IPC: G01C21/34
Filed: 2022-03-02
Abstract: L'invention concerne un système de routage configuré pour interclasser des données provenant d'utilisateurs individuels avec des données provenant de véhicules individuels, de sorte à obtenir une optimisation personnalisée du routage du véhicule au-delà du routage déclenché par le véhicule ou par l'utilisateur. En effet, l'utilisation de données provenant à la fois de l'utilisateur et du véhicule peut permettre activement la prise de décisions de navigation plus intelligentes, qui sont communiquées par le système à au moins une interface homme-machine du véhicule opérationnel ou un dispositif mobile associé à l'utilisateur du véhicule.
Patent EP-4298770-A1 (EP)
Title: Traffic engineering for improved bandwidth allocations
Inventor: SINGH RACHEE
IPC: H04L41/0896
Filed: 2022-02-20
Abstract: Systems and methods for routing packet data for transmission via a plurality of communication links are described. A method may include dividing a usage cycle for the plurality of communication links into a plurality of timeslots. Packet data traffic demands for the packet data for transmission via the plurality of communication links may be received. Based on a mixed integer linear programming model, an allocation of the packet data traffic demands to the plurality of communication links during the usage cycle may be determined using binary constraints of the mixed integer linear programming model. The binary constraints may prioritize respective subsets of the plurality of timeslots for at least some of the plurality of communication links. For each of the plurality of timeslots, an allocation of the packet data traffic demands to each of the plurality of communication links may be determined using the mixed integer linear programming model.
Patent EP-4315065-A1 (EP)
Title: Sample ratio mismatch diagnosis tool
Inventor: FABIJAN ALEKSANDER
IPC: G06F11/07
Filed: 2022-03-16
Abstract: A sample ratio mismatch (SRM) analyzer receives data from an online controlled experiment (OCE) and provides information to help determine a root cause of an SRM. The SRM analyzer may identify one or more segments in the data that include an SRM and may determine whether a triggered scorecard of the OCE includes an SRM. The data may include one or more scorecards. The SRM analyzer may determine whether each scorecard has an SRM. The SRM analyzer may test a difference in proportion of users assigned to treatment between a last scorecard without an SRM and a first scorecard with an SRM. If the difference in proportion is statistically meaningful, the SRM analyzer may determine that the SRM arose after the last scorecard. If the difference in proportions is not statistically meaningful, the SRM analyzer may determine that the SRM existed from a beginning of the OCE.
Patent EP-4313121-A1 (EP)
Title: Dosage et administration de l-asparaginase recombinante
Inventor: CHOI MI RIM
IPC: A61K38/50
Filed: 2022-03-30
Abstract: La présente invention concerne des compositions et des procédés pour traiter une maladie pouvant être traitée par déplétion d'asparagine chez un sujet humain, comprenant le dosage d'un sujet humain avec de la L-asparaginase.
Patent EP-4298209-A1 (EP)
Inventor: SERVANT GUY
IPC: C12N5/10
Filed: 2022-05-04
Abstract: The present disclosure generally relates to the expression of T2R taste receptors in eukaryotic cells, such as U2OS cells. The disclosure also relates to methods of expressing T2R taste receptors in such cells, and to methods of screening for substances that modulate T2R receptors, and which, therefore, may be useful as modulators of bitter taste.
Patent EP-4314564-A1 (EP)
Title: Fan, more particularly radial or diagonal fan
Inventor: LOERCHER FRIEDER
IPC: F04D17/06
Filed: 2022-04-25
Abstract: The invention relates to a fan (1), more particularly a radial or diagonal fan, comprising a motor (4), an impeller (3) rotationally driven by the motor (4), an inlet nozzle (5) and a nozzle plate (2), which extends around the inlet nozzle (5), wherein: the impeller (3) consists essentially of a bottom disk (10), a top disk (8) and a plurality of blades (9) extending therebetween; the nozzle plate (2) has an edge folded toward the pressure side; the top disk (8) is rounded, at its outer edge, toward the suction side; and the folded portion (6) of the nozzle plate (2) and the rounded portion of the top disk (8) are shaped and dimensioned such that the outflow from the impeller (3) near the top disk interacts with the bent portion of the nozzle plate (2).
Patent EP-4259479-A1 (EP)
Inventor: BEASTON VIRGIL L
IPC: B60L58/16
Filed: 2022-01-21
Abstract: Provided is a battery module and battery rack having enhanced fire safety features. The battery module includes a swelling/pressure sensor that detects swelling of a battery cell. An output signal of the sensor is used to halt operation of a battery rack/battery system containing the battery module and prevent charging and discharging of the battery module. In an embodiment, the battery module uses an AC-to-AC power supply to provide AC frequency power for balancing battery cells of the battery module. In an embodiment, the battery rack includes an internal water fire suppression system that provides battery cooling in the event of a battery cell fire to prevent the spread and/or reigniting of the fire.
Patent EP-4275040-A1 (EP)
Inventor: OLIVA VILANA JOAN
IPC: G01N33/483
Filed: 2022-01-05
Abstract: Described herein is an apparatus for evaluating biological cell cultures. The apparatus comprises a housing and a controller coupled to the housing over a data bus. The housing comprises a light source to generate light, a collimator to collimate the light generated by the light source, a linear stage to actuate a cell culture dish including a biological cell culture in orthogonal directions, and a photodetector to receive the collimated light through the cell culture dish and the biological cell culture. The controller is configured to provide instructions to operate the light source, the linear stage, and the photodetector over the data bus.
Patent EP-4279267-A1 (EP)
Inventor: FUJIMOTO KATSUHIRO
IPC: B32B27/20
Filed: 2022-01-12
Abstract: Provided are a metal pigment containing novel composite particles that have not been seen in conventional technologies and a method for manufacturing a metal pigment having reduced flocculation. The problem is solved by a metal pigment containing metal particles and composite particles having one or more coating layers formed on surfaces of the metal particles, or the like, the metal pigment being characterized in that (1) the composite particles have a flaky shape, (2) a volume-based diameter D50 is 0.1 to 30 µm when a particle size distribution of the composite particles is measured by a laser diffraction type particle size distribution meter, and (3) the composite particles have an average thickness of 15 to 300 nm.
Patent EP-4295439-A1 (EP)
Title: Wire bond fuse down-select for electrochemical cells
Inventor: HILL KYLE JAMES
IPC: H01M50/583
Filed: 2022-02-15
Abstract: Cell assemblies and methods for assembling cell assemblies include installing a plurality of cells within a cell housing and electrically connecting each cell to each other cell through at least one wire bond, wherein each wire bond is selected to conduct current from a respective cell during normal operation and to sever such electrical connection through the wire bond when a predetermined current exceeds a threshold value for a predetermined period of time.
Patent EP-4301381-A1 (EP)
Inventor: LEVY BRIAN
IPC: A61K35/50
Filed: 2022-03-02
Abstract: The inventions relate to the use of anti-hemichannel compounds, including anti-connexin 43 hemichannel opening compounds, inhibitors and blockers, to modulate, suppress and stabilize epithelial-mesenchymal and/or endothelial-mesenchymal transition in diseases, disorders and conditions, including fibrotic diseases, disorders and conditions and other conditions associated with fibrosis.
Patent EP-4305863-A1 (EP)
Inventor: CARL BRANDON
IPC: H04W12/12
Filed: 2022-03-14
Abstract: Some aspects of the present disclosure relate to systems, methods, and computer-readable media for configuring a computer system to detect violation conditions in a target dataset. In one example implementation, a computer implemented method includes: receiving data associated with an electronic communication; labelling the received data; creating a machine learning model based on the received data; creating a lexicon, where the lexicon represents one or more terms or regular expressions; creating a scenario using the machine learning models and the lexicon, where the scenario represents a violation condition; and configuring a computer system to detect violation conditions in a target dataset using the scenario, where the target dataset represents electronic communications.
Patent EP-4228085-A1 (EP)
Title: Digital phase-shift circuit and digital phase shifter
Inventor: UEMICHI YUSUKE
IPC: H01P1/185
Filed: 2022-08-10
Abstract: A digital phase shift circuit includes: a signal line extending in a predetermined direction; two inner lines disposed on both one side and another side of the signal line and separated a predetermined distance from the signal line; two outer lines provided at positions which are farther from the signal line than the inner lines on both the one side and the other side; a first grounding conductor electrically connected to one end of each of the inner lines and the outer lines; and a second grounding conductor electrically connected to other ends of the outer lines, and the predetermined distance is set to be less than 10 µm.
Patent EP-4316709-A1 (EP)
Title: High frequency machining method and device
Inventor: COLLEONI Marco Innocente
IPC: B23B29/12
Filed: 2023-07-19
Abstract: A high-frequency machining method and device are disclosed, in which, during the machining, vibration of a tool at a vibration frequency above 10 kHz is activated and simultaneously also a relative feed motion along a machining path between the tool and the workpiece and a relative oscillation motion between the tool and the workpiece along an oscillation direction are activated, coinciding with a direction of penetration of the tool into a thickness of the workpiece, with an oscillation frequency below 10 kHz.
Patent EP-4215730-A1 (EP)
Inventor: MULDOON MARC J
IPC: F02C3/14
Filed: 2023-01-23
Abstract: An aircraft propulsion system includes a fan shaft (410) connected to a fan (406) and defining a centerline axis (404) of the aircraft propulsion system (400), one or more offset cores (402) arranged at an angle to the centerline axis (404), the one or more offset cores (402) each comprising a hydrogen burning combustor, a centerline cavity (422) defined along the centerline axis (404), and a heat exchanger (424, 426) arranged within the centerline cavity (422). In operation, a portion of air is directed from the fan (406) into the centerline cavity (422) to provide a first working fluid to the heat exchanger (424, 426) within the centerline cavity.
Patent EP-4239306-A1 (EP)
Title: Method for estimating flux using handheld gas sensors and an inertial measurement unit
Inventor: LEEN JOHN B
IPC: G01M3/20
Filed: 2023-03-02
Abstract: A system, method, and apparatus are provided for estimating a flux of fugitive gas emissions. The method is performed using a gas analyzer coupled to a sampling wand, where gas enters the inlet tip of the sampling wand prior to being sampled by the gas analyzer. The sampling wand is fixed to a mobile device that includes an inertial measurement unit. Location information from the inertial measurement unit is used to compile a high resolution geo-spatial map of gas concentration levels across a cross-sectional area of a gas plume. A near-field Gaussian plume inversion calculation is then performed to estimate the flux based on the gas concentration data and the location information.
Patent EP-4270855-A1 (EP)
Title: Protection contre les attaques par canal auxiliaire a l aide d'un masquage carre
Inventor: BELLEVILLE NICOLAS
IPC: H04L9/00
Filed: 2023-04-07
Abstract: La présente invention concerne un procédé (100) pour protéger un dispositif électronique contre des attaques par canal auxiliaire. Le dispositif électronique est configuré pour exécuter un algorithme cryptographique comprenant des opérations dans un corps fini binaire GF(2<sup>n</sup>), n étant un entier positif. L'algorithme utilise au moins une variable secrète s à protéger. Le procédé comporte :- une détermination (101) d'une variable aléatoire k,- un calcul (102) d'une représentation masquée M(s,k) de la variable secrète s à l'aide d'une fonction de masquage M comportant une élévation à la puissance 2^k,- pour chaque opération impliquant une variable sensible v correspondant à la variable secrète s ou à un résultat intermédiaire obtenu à partir de la variable secrète s, une exécution (103) de l'opération à partir d'une représentation masquée M(v,k') de la variable sensible v,- une détermination (104) d'une variable de sortie r à partir d'un résultat final obtenu sous la forme d'une représentation masquée M(r,k").
Patent EP-4277294-A1 (EP)
Inventor: KOKADO TOMOYA
IPC: H04N25/677
Filed: 2023-05-03
Abstract: A photoelectric conversion device includes a plurality of pixels arranged to form a plurality of columns, a plurality of column circuits provided corresponding to the plurality of columns and each configured to read out a signal acquired by a pixel of the corresponding column, a first processing unit configured to perform an arithmetic processing on each of the signals output from the plurality of column circuits, the arithmetic processing including a processing of reducing a gain error component of the column circuit generated in the column circuit and superimposed on the signal, and a second processing unit configured to perform an arithmetic processing of reducing a noise generated in the pixel and superimposed on the signal on the signals processed by the first processing unit.
Patent EP-4290058-A1 (EP)
Title: Schalldämpfer
Inventor: WAGMANN MARTIN
IPC: F01N1/08
Filed: 2023-05-09
Abstract: Ein Schalldämpfer für eine Abgasanlage einer Brennkraftmaschine umfasst wenigstens eine Schalldämpferkomponente (30) mit einer eine Mehrzahl von Durchströmöffnungen (44) umfassenden Perforation (42) in einer Wand (40) der Schalldämpferkomponente (30), wobei die Durchströmöffnungen (44) in Richtung von einer stromaufwärtigen Seite (54) der Wand (40) zu einer stromabwärtigen Seite (58) der Wand (40) in einer Strömungsrichtung (S) durchströmbar sind, wobei wenigstens bei einem Teil der Durchströmöffnungen (44), vorzugsweise allen Durchströmöffnungen (44), der Perforation (42) zum Bereitstellen einer Durchströmöffnung-Strömungsleitfläche (50) ein Durchströmöffnung-Strömungsquerschnitt (D) in der Strömungsrichtung (S) abnimmt.
Patent EP-4293566-A1 (EP)
Inventor: STEFANINI SIMONE
IPC: G06K7/10
Filed: 2023-06-09
Abstract: Systems and methods for reading machine-readable indicia (e.g., barcodes) can include emitting, by a code reading device, a light to illuminate a surface including a machine-readable indicia. The code reading device can capture an image of the machine-readable indicia, and determine whether an image quality parameter of the image of the machine-readable indicia captured by the image sensor satisfies a predefined condition (e.g., no reflections on the machine-readable indicia). Based on a determination that the image quality parameter of the image of the machine-readable indicia does not satisfy the predefined condition, the voltage being applied to the electrochromic component may be adjusted to cause an opacity level of the electrochromic component to be altered. Otherwise, the voltage being applied to the electrochromic component may remain unchanged.
Patent EP-4297074-A1 (EP)
Inventor: HUTIN LOUIS
IPC: H01L21/762
Filed: 2023-06-15
Abstract: Structure pour dispositif RF munie d'un substrat doté d'une région semi-conductrice (12) revêtue d'une région diélectrique (20) hétérogène, la région diélectrique (20) hétérogène comportant, dans au moins une première direction parallèle à un plan principal du substrat, une alternance de premières zones en un premier matériau diélectrique (22) à charges fixes positives et de deuxièmes zones diélectriques en un deuxième matériau diélectrique (25) à charges fixes négatives afin de créer une alternance de polarité permettant d'empêcher la formation d'une couche de conduction parasite dans la région semi-conductrice.
Patent EP-4309260-A1 (EP)
Title: Verfahren und schaltungsanordnung zum erfassen einer kennlinie eines pv-generators
Inventor: JILG MARTIN
IPC: H02J3/38
Filed: 2023-02-17
Abstract: Die Anmeldung betrifft ein Verfahren zum Erfassen einer Kennlinie eines zu scannenden PV-Generators (2) einer Mehrzahl von PV-Generatoren (2) in einer Energieerzeugungsanlage (10), wobei jeder der PV-Generatoren (2) jeweils über einen zugeordneten DC/DC-Wandler (12) ausgangsseitig parallel oder als Serienschaltung mit einem Zwischenkreis (14) als Eingangselement eines DC/AC-Wandlers (20) verbunden ist. Das Verfahren umfasst: a) Reduzieren einer kumulativen Ausgabeleistung (KA) derjenigen DC/DC-Wandler (12), deren zugeordnete PV-Generatoren (2) nicht zum Erfassen der Kennlinie vorgesehen sind, in Abhängigkeit von einer während des Erfassens der Kennlinie des zu scannenden PV-Generators (2) zu erwartenden ausgangsseitigen Maximalleistung (Pscan) des mit dem zu scannenden PV-Generator (2) verbundenen DC/DC-Wandlers (12), um sicherzustellen, dass die Summe der kumulativen Ausgabeleistung (KA) und der zu erwartenden Maximalleistung (Pscan) eine Nennleistung (PN) des DC/AC-Wandlers (20) nicht übersteigt, b) anschließendes Erfassen der Kennlinie des zu scannenden PV-Generators (2), c) wobei während des Erfassens der Kennlinie eine Spannung (UZK) des Zwischenkreises (14) oder ein Strom der Serienschaltung der DC/DC-Wandler (12) durch den DC/AC-Wandler (20) konstant gehalten wird. Die Anmeldung betrifft weiter eine Schaltungsanordnung um Erfassen einer Kennlinie eines zu scannenden PV-Generators (2).
Patent EP-0000945-A1 (EP)
Inventor: BEIER GERHARD
IPC: B65D67/02
Filed: 1978-08-24
Abstract: Sammelpackträger für Dosen mit Bördelrand in Form eines flachen, aus Kunststoff bestehenden und einen angeformten Tragegriff (7) aufweisenden Rahmens (1). Die Dosen werden paarweise einander gegenüberliegend von Aufnahmetellern (8) gehalten. Die Aufnahmeteller weisen ihrerseits elastische Hinterschneidungen (12, 13) zum klemmenden Erfassen der Dosen auf. Die Anordnung ist dergestalt getroffen, dass im Berührungsbereich benachbarter Aufnahmeteller keine Hinterschneidungen vorgesehen sind, so dass sich auch die Dosenmäntel berühren können.
Patent EP-0002146-A1 (EP)
Title: Moyens de déplacement, à terre et/ou sur une plage immergée ou non, de lourdes charges
Inventor: JOURDAN LOUIS JULES
IPC: E01D15/24
Filed: 1978-11-08
Abstract: Les moyens comprennent des jeux de béquilles verticales qui peuvent descendre ou monter dans des puits pratiqués dans la charge à déplacer. Chaque béquille porte un patin pouvant glisser sur une semelle associée, au moyen de vérins. Pour le déplacement, on descend les béquilles, ce qui soulève la charge, puis on fait glisser les patins sur leurs semelles, ce qui déplace l'ensemble, puis on remonte les béquilles pour reposer la charge et, enfin, on déplace, dans l'autre sens, les semelles par rapport aux patins. Les béquilles (2) sont amovibles et comportent, en haut, des moyens de verrouillage (14) pour les verrouiller dans une gorge (26) de chaque puits (1). Les moyens de verrouillage (14) se verouillent automatiquement quand on enfile une béquille (2) dans un puits (1) et qu'ils atteignent la gorge. On peut les déverrouiller pour sortir chaque béquille (2) de son puits (1) ouvert aux deux bouts. Chaque patin (3) est amovible. La liaison entre un patin (3) et une béquille (2) est assurée par une clavette (62). Entre le patin (3) et sa semelle (4) on injecte de l'eau sous pression. Ces moyens sont notamment utilisables pour réaliser des pontons d'usines amphibies. Les béquilles amovibles ne sont pas immobilisées inutilement pendant le stationnement du ponton.
Patent EP-0008345-A1 (EP)
Inventor: PETERSEN HARRO DR CHEM
IPC: C07D239/10
Filed: 1979-07-09
Abstract: Neue Hexahydropyrimidyl-4-äther und ein Verfahren zur Herstellung von Hexahydropyrimidyl-4-äthern durch Umsetzung von Hexahydropyrimidinen mit Alkoholen bei Temperaturen über 110°C. Die nach dem Verfahren der Erfindung herstellbaren Hexahydro-pyrimidyl- (4)- äther sind wertvolle Ausgangsstoffe für die Herstellung von Farbstoffen, Schädlingsbekämpfungsmitteln und Hilfsmitteln in der Textilchemie, Lackharzchemie, Holzwerkstoffindustrie.
Patent EP-0008361-A1 (EP)
Inventor: FRICKEL FRITZ-FRIEDER DR CHEM
IPC: C07F9/165
Filed: 1979-07-16
Abstract: 1. A compound of the formula I  see diagramm : EP0008361,P9,F1  where R**1 and R**2 are identical and each denotes chlorine or bromine and R**3 is hydroxyl, chlorine or bromine.
Patent EP-0012995-A1 (EP)
Inventor: SARA RAYMOND VINCENT
IPC: F01D11/00
Filed: 1979-12-19
Abstract: A metal/ceramic abradable seal structure (10, 18) of the type used in aircraft turbine engines is improved by using a metal substrate (10) which is able to deform during cooling from the brazing temperature and is then rendered rigid after the cool down by applying reinforcements (20,22) to the substrate (10). By this method internal stress in the material is relieved which would otherwise occur, if an initially rigid substrate was used.
Patent EP-0020824-A1 (EP)
Inventor: COLE CHARLES FREDERICK
IPC: E21B47/022
Filed: 1979-06-08
Abstract: An electronic guidance system for a push drill (10) that is remotely guided by the operator. The system functions to maintain continual indication as to the attitude of the drilling apparatus, i.e., pitch, roll and distance to rock formations overlying or underlying the drilled stratum, with such indication being made available to the remote operator so that he can control the progression of the drilling apparatus. The drilling apparatus utilizes an instrument package adjacent the drilling mechanism which samples pitch and roll data through acceleromter output, and which monitors the distance of the drill head from adjacent rock formations by means of gamma ray count. The system includes first sensing means (58) in the drill (10) generating a drill pitch output signal, a second sensing means (60) generating a drill roll output signal, radiation sensing' means responsive to natural radioactivity emanating from space adjacent the push drill (10) and generating a rate signal proportional to radiation count rate, the radiation sensing means including a gamma ray counter means (104) and means (112, 134) for amplifying and integrating the pulse output from the counter means (104) to provide a signal having an amplitude indicative of gamma ray count per unit time and remote operating means (46) connected to receive the pitch and roll output signals and the rate signal to provide indication on meters (70, 72, 74) enabling remote guidance control of the drill.