baber/WOPTO huggingface dataset:
Patent EP-4027174-A1 (EP)
Title: Meta-optical device and electronic apparatus including the same
Inventor: PARK HYEONSOO
IPC: G02B27/42
Filed: 2021-08-27
Abstract: Provided is a meta-optical device exhibiting a target phase delay profile with respect to incident light of a predetermined wavelength band, the meta-optical device including: a first layer (L1) including a plurality of first nanostructures and a first surrounding material surrounding the plurality of first nanostructures, and having a first phase delay profile near an ideal target for focusing, a second layer (L2) including a plurality of second nanostructures and a second surrounding material surrounding the plurality of second nanostructures, and having a second phase delay profile which is the inverse of the first near target phase delay profile; and a third layer (L3) including a plurality of third nanostructures and a third surrounding material surrounding the plurality of third nanostructures, wherein the third layer is different from the second layer in terms of at least one of a material and an arrangement rule. The meta-optical device is capable of minimizing a primary dispersion and higher-order dispersions and thus may exhibit constant diffraction efficiency with respect to light of a wide wavelength band.
Patent EP-3972136-A1 (EP)
Title: Verfahren sowie einrichtung zur bestimmung der antennenanpassung
Inventor: SCHRÖTER SIMON
IPC: H04B1/04
Filed: 2021-09-16
Abstract: Die vorliegende Erfindung betrifft ein Verfahren zur Bestimmung der Antennenanpassung bei einem drahtlos, vorzugsweise in einem Nahbereichsfrequenzband (3) kommunikationsfähigen Knoten (1-1, 1-n), vorzugsweise Verbrauchszähler, bei dem auf Basis verschiedener Antennenimpedanz-Anpassungen (S_match1-S_matchN) eines Antennen-Anpassungsnetzwerks (8) eine Verstimmung der Antenne (9) des Zählers (1-1, 1-n) reduziert oder kompensiert wird, wobei mittels einer Messschaltung (6) bei N-verschiedenen Antennenimpedanz-Anpassungen (S_match1-S_matchN) die jeweilige DC-Stromaufnahme und/oder Versorgungsspannung des Leistungsverstärkers (5) gemessen wird, und anhand des jeweiligen Messergebnisses eine Auswahl der für die Antennenanpassung günstigsten der N-verschiedenen Antennenimpedanz-Anpassungen (S_match1-S_matchN) erfolgt.
Patent EP-4016300-A1 (EP)
Inventor: GUIM BERNAT FRANCESC
IPC: G06F9/50
Filed: 2021-09-23
Abstract: Systems, apparatuses and methods may provide for technology that samples machine learning (ML) data from a local memory in accordance with a specified configuration, wherein the ML data is associated with one or more tasks submitted by one or more processor cores. The technology may also estimate the complexity of the sampled ML data based on one or more thresholds and schedule the task(s) for execution by one or more accelerators based on the complexity and telemetry data associated with a link to the accelerator(s).
Patent EP-4160565-A1 (EP)
Inventor: WANG FANG
IPC: G08B21/24
Filed: 2021-09-29
Abstract: The disclosure relates to a system for locating an electronic accessory device, the system comprising one or more electronic accessory devices and a hearing device. One or more electronic accessory devices comprise a first electronic accessory device. Each of the one or more electronic accessory devices being configured to provide a wireless connection with the hearing device. The hearing device, when wirelessly connected with the first electronic accessory device, is configured to send a first request to the first electronic accessory device, and wherein the first electronic accessory device is configured to generate a first notification upon reception of the first request. The disclosure further relates to a method for locating an electronic accessory device and a computer program.
Patent EP-4167245-A1 (EP)
Inventor: CRONIE HARM
IPC: G06N3/00
Filed: 2021-10-18
Abstract: Systems and methods are proposed for training and employing a machine learning algorithm for identifying uncertain Digital Twin model parameters. Such proposals may make use of a set of DTs that is chosen such that it comprises DTs that have achieved a target/predetermined morbidity scenario. The training may then identify uncertain model parameters for the set of DTs. Using the identified uncertain model parameters, the set of DTs may then be run so as to assess whether the target morbidity scenario is achieved.
Patent EP-3992005-A1 (EP)
Title: Transportbehälter
Inventor: STRASSER JOHANN
IPC: B60J7/14
Filed: 2021-10-27
Abstract: Transportbehälter (1), insbesondere für einen Lastkraftwagen, aufweisend:einen Rahmenaufbau (2),zwei Seitenflächen (3),ein Dach (7),eine Öffnungseinrichtung (9) zum Überführen des Dachs (7) zwischen einer eine Dachöffnung (10) verschließenden Schließstellung und einer die Dachöffnung (10) freigebenden Offenstellung, wobei das Dach (7) über ein Scharnier (11A) verschwenkbar am Rahmenaufbau (2) angeordnet ist, wobei die Öffnungseinrichtung (9) einen verschwenkbar mit dem Dach (7) verbundenen Lenker (12) und einen Antrieb (13) zum Verschwenken des Lenkers (12) aufweist.
Patent EP-3971980-A1 (EP)
Inventor: NA YUN-CHUNG
IPC: H01L31/10
Filed: 2018-02-28
Abstract: An optical apparatus including a semiconductor substrate; a first light absorption region supported by the semiconductor substrate, the first light absorption region including germanium and configured to absorb photons and to generate photo-carriers from the absorbed photons; a first layer supported by at least a portion of the semiconductor substrate and the first light absorption region, the first layer being different from the first light absorption region; one or more first switches controlled by a first control signal, the one or more first switches configured to collect at least a portion of the photo-carriers based on the first control signal; and one or more second switches controlled by a second control signal, the one or more second switches configured to collect at least a portion of the photo-carriers based on the second control signal, wherein the second control signal is different from the first control signal.
Patent EP-4184268-A1 (EP)
Inventor: ABUKWAIK HADIL
IPC: G06N3/08
Filed: 2021-11-22
Abstract: A method (100) for training a prediction model (1) for predicting the likelihood that at least one predetermined undesired event will occur during execution of a process (2) using training samples (3), wherein each training sample (3) comprises data that characterizes a state of the process (2), and the method (100) comprises the steps of: 
• obtaining (110) training samples (3) representing states of the process (2) that do not cause the undesired event, and labelling these training samples with a pre-set low likelihood of the undesired event occurring; 
• obtaining (120), based at least in part on a process model (2a) and a set of predetermined rules (2b) that stipulate in which states of the process (2) there is an increased likelihood of the undesired event occurring, further training samples (4) representing states of the process (2) with an increased likelihood to cause the undesired event, and labelling these training samples (4) with said increased likelihood; 
• providing (130) training samples (3, 4) to the to-be-trained prediction model (1), so as to obtain, from the prediction model (1), a prediction (5) of the likelihood for occurrence of the undesired event in a state of the process (2) represented by the respective sample (3, 4); 
• rating (140) a difference between the prediction (5) and the label of the respective sample (3, 4) by means of a predetermined loss function (6); and 
• optimizing (150) parameters (1a) that characterize the behavior of the prediction model (1), such that, when predictions (5) on further samples (3, 4) are made, the rating (6a) by the loss function (6) is likely to improve.
Patent EP-4019664-A1 (EP)
Title: Method and article for metal vapor infiltration of cmc parts
Inventor: BORKOWSKI LUKE
IPC: C23C16/04
Filed: 2021-11-22
Abstract: A method comprises discharging from a metal vaporization device a vapor of a metal or a metal precursor to a chemical vapor infiltration device where the chemical vapor infiltration device is in fluid communication with the metal vaporization device. The chemical vapor infiltration device contains a preform containing ceramic fibers. The preform is infiltrated with a metallic coating or a coating of a metallic precursor along with a ceramic precursor coating. The metallic coating and/or the metallic precursor coating and the ceramic precursor coating are applied sequentially or simultaneously.
Patent EP-4019319-A1 (EP)
Title: Monitoring- und informationssystem für ein elektrisch betriebenes fahrzeug
Inventor: SCHRIEVER DR UDO
IPC: B60L58/10
Filed: 2021-12-01
Abstract: Die Erfindung betrifft ein Monitoring- und Informationssystem (1) für den Fahrzeugnutzer und/oder Fahrzeughersteller eines elektrisch betriebenen Fahrzeugs (5) mit einem batterieelektrischen Speicher (21) für die Bereitstellung einer Fahrfunktion, wobei dem batterieelektrischen Speicher (21) eine Zyklus-Lebensdauer (V<sub>max</sub>) zugeordnet ist, das heißt eine Anzahl von maximal nutzbaren Vollzyklen (V). Erfindungsgemäß summiert das Monitoring- und Informationssystem (1) sämtliche, seit Beginn der Fahrzeug-Gewährleistung genutzte Vollzyklen (V) zu einer aktuellen Ist-Zykluszahl (V<sub>ist</sub>) auf. Auf der Grundlage der Ist-Zykluszahl (V<sub>ist</sub>) generiert das System (1) Informationen und/oder Handlungsempfehlungen für den Fahrzeugnutzer und/oder Fahrzeughersteller, die die Nutzung des batterieelektrischen Speichers (21) betreffen.
Patent EP-4190866-A1 (EP)
Inventor: SAUVAGEOT MARION
IPC: C09D11/101
Filed: 2021-12-02
Abstract: A radiation curable inkjet ink comprising:- a vinylether (meth)acrylate,- a polyfunctional (meth)acrylate, and- a thermal cross-linking agent,characterized in that a weight ratio vinylether (meth)acrylate/polyfunctional (meth)acrylate is at least 0.5.
Patent EP-4195468-A1 (EP)
Inventor: JACOBS FLORIAN
IPC: H02K23/66
Filed: 2021-12-07
Abstract: Die vorliegende Erfindung betrifft einen Elektromotor (1) mit einem Gehäuse (2), mindestens zwei Anschlusskontakten (3) und mindestens einer Entstörvorrichtung (4) gegen elektromagnetische Emissionen, wobei die Entstörvorrichtung (4) mindestens einen Schaltungsträger (5) mit mindestens einer Filterschaltung (6) aufweist, wobei der Schaltungsträger (5) an einer Endseite des Elektromotors (1) angeordnet ist, und wobei die Filterschaltung (6) elektrisch mit den beiden Anschlusskontakten (3) verbunden ist. 
     Der Aufwand für die Herstellung wird reduziert, indem an dem Schaltungsträger (5) mindestens ein elektrisch mit der Filterschaltung (6) verbundenes Kontaktmittel (7) befestigt ist, und dass das Kontaktmittel (7) unter zumindest teilweiser Verformung an einem Massekontakt (8) anliegt, so dass die Filterschaltung (6) über das Kontaktmittel (7) mit dem Massekontakt (8) elektrisch verbunden ist.
Patent EP-4018834-A1 (EP)
Inventor: VARUTTI NICOLA
IPC: A21D10/00
Filed: 2021-12-14
Abstract: A process for preparing a soft cheesecake mixture, comprising the following steps: placing the ingredients for preparing the soft mixture in a pre-mixing member (2); carrying out a step of pre-mixing the aforesaid ingredients so as to blend them together to obtain a pre-mixed mixture having a density comprised between 0.72 g/mL and 0.84 g/mL; transferring the pre-mixed mixture into a collection tank (3) whose temperature is maintained at a value comprised between 25 °C and 40 °C; continuously transferring a part of the pre-mixed mixture present in the collection tank (3) towards a homogenising member (5); carrying out a step of homogenising the pre-mixed mixture by means of the homogenising member (5), whose temperature is maintained at a value comprised between 25°C and 40°C so as to obtain an emulsified mixture having a density comprised between 0.81 g/mL and 0.92 g/mL. The subject matter of the present patent application is also a production plant (1) for producing the soft cheesecake mixture.
Patent EP-4032726-A1 (EP)
Title: Motorcycle tire and front and rear motorcycle tires
Inventor: ICHIRYU Yutaka
IPC: B60C9/06
Filed: 2021-12-20
Abstract: A bias-ply motorcycle tire comprises a tread portion provided with main grooves and sipes. The main grooves extend from a tread crown region into tread shoulder regions. The sipes are provided only within the tread shoulder regions.
Patent EP-4202207-A1 (EP)
IPC: F03D7/02
Filed: 2021-12-23
Abstract: It is described a method of estimating and controlling the loads of a wind turbine (1). The wind turbine (1) comprising a tower (2), a nacelle (3) being mounted rotatable about a yaw axis (9) to the tower (2), a hub (4) being mounted rotatable about a rotation axis (8) to the nacelle (3), and at least one blade (6) being mounted to the hub (4). The method comprising the steps of: measuring an acceleration in a part of a wind turbine (1) by at least one accelerometer; calculating a first deflection estimate based on the measured acceleration; measuring an angular velocity in a part of the wind turbine (1) by at least one gyroscope; calculating a second deflection estimate based on the angular velocity; using the first and second deflection estimates to obtain a final deflection; comparing the final deflection with a threshold value and, if the final deflection exceeds the threshold value, derating or uprating an output of the wind turbine (1) .
Patent EP-4107001-A1 (EP)
Inventor: DICKE SEBASTIAN
IPC: G01J3/46
Filed: 2021-02-22
Abstract: Die Erfindung stellt ein Verfahren und eine Vorrichtung zur Übernahme analoger Dekorvorlagen in den Dekordruck bereit, umfassend den Ähnlichkeitsvergleich zwischen mindestens einem von (1) bis n hyperspektralen digitalen Referenzbildern der analogen Dekorvorlage und mindestens einem von (1) bis n hyperspektralen digitalen Ist-Bildern eines dekorversehenen Trägermaterials, wobei ein dekorspezifisches Profiltarget so angepasst wird, dass die digitale Vorlage der analogen Dekorvorlage auf ein Trägermaterial durch ein Äusgabemedium derart ausgegeben werden kann, dass die Farbabweichung zwischen mindestens einem von (1) bis n Referenzbildern der analogen Dekorvorlage und mindestens einem von (1) bis n Ist-Bildern des dekorversehenen Trägermaterials unterhalb eines vorgegebenen Sollwertes liegt.
Patent EP-4090775-A1 (EP)
Inventor: TZONEV PLAMEN DIMITROV
IPC: C14B11/00
Filed: 2021-01-25
Abstract: A horizontal dyeing head comprising a vertically arranged delivery screw pump (9) immersed in a dye container (1), a guide bearing (19) arranged coaxially at the upper end of said delivery screw pump (9), a plenum (11) in which an angled magnetic coupling (18) is located, said angled magnetic coupling (18) comprising magnets built into a first magnet holder (18.1) and magnets built into a second magnet holder (18.2), whereby axes of said first magnet holder (18.1) and said second magnet holder (18.2) are arranged at an angle of 94 degrees relative to each other. A horizontal dyeing shaft (7) having horizontal channel (12) ) formed along its axis is in communication with the plenum (11) and a suction pump (14) for returning the excess dye from the outer surface of the horizontal dyeing shaft (7) into the dye container (1) is provided.
Patent EP-4111468-A1 (EP)
Title: Systems and methods for predicting alertness
Inventor: SHOULDICE REDMOND
IPC: G16H50/30
Filed: 2021-02-27
Abstract: A method includes (i) receiving data associated with a user during a sleep session; (ii) determining an alertness level of the user using a machine learning model that takes as input the received data; and (iii) generating a response to be communicated to the user based at least in part on the determined alertness level. The data associated with the user can be received from a respiratory therapy device configured to supply pressurized air to an airway of the user by way of a user interface coupled to the respiratory therapy device via a conduit, a sensor, or both the respiratory therapy device and the sensor.
Patent EP-4126737-A1 (EP)
Inventor: WAGENLEITNER GEORG
IPC: B66B27/00
Filed: 2021-03-15
Abstract: Es wird eine Personentransportanlage (1) in Form einer Fahrtreppe oder eines Fahrsteiges beschrieben, aufweisend: einen stationären Zugangsbereich (3), ein Transportband (5) aus mehreren entlang einer Bewegungsrichtung (13) hintereinander angeordneten Tritteinheiten (15), wobei das Transportband (5) relativ zu dem stationären Zugangsbereich (3) umlaufend verlagerbar ist, einen Übergangsbereich (37), bei dem kämmende Strukturen (35) des verlagerbaren Transportbandes (5) an statischen Kammstrukturen (29) des Zugangsbereiches (3) angrenzen, eine Beleuchtungseinrichtung (7) mit wenigstens einer Fichtquelle (39) zum Emittieren von Ficht im sichtbaren Spektrum, wobei die Beleuchtungseinrichtung (7) derart konfiguriert ist, dass zumindest ein erster Anteil des von der wenigstens einen Fichtquelle (39) emittierten Fichts derart fokussiert ist, dass es überwiegend eine längliche Übergangsfläche (41) beleuchtet, welche den Übergangsbereich (37) inklusive der Kammstrukturen (29) und der im Bereich der Kammstrukturen (29) mit diesen kämmenden Strukturen (35) des Transportbandes (5) einschließt, wobei die Übergangsfläche (41) sich quer zu einer Fängserstreckungsrichtung der Personentransportanlage (1) entlang einer gesamten freiliegenden Breite (B) des Transportbandes (5) erstreckt.
Patent EP-4129023-A1 (EP)
Inventor: SCHIMMOELLER ANDREW M
IPC: H05K1/11
Filed: 2021-02-19
Abstract: A printed circuit board connector for orthogonal mating of two or more printed circuit boards. The connector utilizes interior perimeter trace connections of a main printed circuit board and internal trace connections of a mating printed circuit board in conjunction with external trace connections. The main board may utilize surface connections, where both external trace connections and internal trace connections are exposed on a surface of the main board to couple to the mating board. The main board may include a slot or pocket, allowing for the partial insertion of the mating board into the main board, with internal trace connections disposed within the slot or pocket. The slot or pocket may extend through the main board, such that the internal trace connections are disposed along a side of the pocket to couple with corresponding internal trace connections of the mating board.
Patent EP-4084910-A1 (EP)
Inventor: SCHONS MARC
IPC: B03B9/06
Filed: 2021-03-15
Abstract: Die Erfindung betrifft ein Verfahren und ein System zur Separation von faserhaltigen, bevorzugt glasfaserhaltigen, Schwermetall (SM) und/oder Edelmetall (EM) aufweisenden, staubhaltigen Materialgemischen aus der Verwertung von Elektro- oder Elektronikgeräten, umfassend zumindest einen Verfahrensschritt (S1) zum mechanischen und trockenen Lösen von Partikeln aus faserhaltigen Mischmaterialagglomeraten und zumindest einen Verfahrensschritt (S2) zum mechanischen und trockenen Auflösen von faserhaltigen Mischmaterialagglomeraten.
Patent EP-3980942-A1 (EP)
Inventor: AKINO TOSHIAKI
IPC: G06N3/04
Filed: 2021-02-26
Abstract: A system for automated construction of an artificial neural network architecture is provided. The system includes a set of interfaces and data links configured to receive and send signals, wherein the signals include datasets of training data, validation data and testing data, wherein the signals include a set of random number factors in multi-dimensional signals  X , wherein part of the random number factors are associated with task labels  Y  to identify, and nuisance variations  S . The system further includes a set of memory banks to store a set of reconfigurable deep neural network (DNN) blocks, hyperparameters, trainable variables, intermediate neuron signals, and temporary computation values including forward-pass signals and backward-pass gradients. The system further includes at least one processor, in connection with the interface and the memory banks, configured to submit the signals and the datasets into the reconfigurable DNN blocks, wherein the at least one processor is configured to execute a Bayesian graph exploration using the Bayes-Ball algorithm to reconfigure the DNN blocks such that redundant links are pruned to be compact by modifying the hyperparameters in the memory banks. The system realizes nuisance-robust variational Bayesian inference to be transferable to new datasets in semi-supervised settings.
Patent EP-4314580-A1 (EP)
Inventor: LOR JEAN
IPC: F16C33/66
Filed: 2021-03-23
Abstract: Seal assembly (10) comprising a fixed element (11), a rotatable element (12) and a sealing member (13). A first lip (15b) comprises a smooth annular region at the end of the first lip. The first lip and a second lip each comprise an embossed region on the face oriented towards the sliding surface. The assembly comprises a grease which is a grease with a degree of bleeding of greater than or equal to 5 per cent.
Patent EP-4142867-A1 (EP)
Inventor: HALMANS RUBEN
IPC: A61N1/39
Filed: 2021-04-26
Abstract: L'invention concerne un boîtier portatif pour un DEA comprenant des moyens de régulation de la température afin de maintenir le DEA dans sa plage de température opérationnelle de 0 à 45 °C pendant au moins 48 heures. Le boîtier peut également comporter des capteurs de régulation de la température, de la position globale et de l'état technique du DAE, ainsi que des moyens de communication permettant de transmettre les données du DAE et sa position à un centre de commande.
Patent EP-4133731-A1 (EP)
Inventor: RAY BAPPADITYA
IPC: G06T9/00
Filed: 2021-04-07
Abstract: A method for decoding point cloud data comprises, based on a comparison of a maximum difference value and a threshold, applying an inverse function to a set of one or more jointly coded values to recover (i) residual values for attribute values of a current point of point cloud data and (ii) a predictor index that indicates a predictor in a predictor list, wherein predictors in the predictor list are based on attribute values of one or more neighbor points; determining predicted attribute values based on the predictor index; and reconstructing the attribute values of the current point based on the residual values and the predicted attribute values.
Patent EP-4150813-A1 (EP)
Inventor: KHOSHNEVISAN MOSTAFA
IPC: H04L1/18
Filed: 2021-05-05
Abstract: Embodiments include systems and method for enabling cross-carrier scheduling in the presence of multi-downlink control information (DCI)(multi-DCI) based multi-transmit-receive point (MTRP). Various aspects include methods performed by a processor of a wireless device for managing cross-carrier scheduling. Various aspects may include determining whether a scheduling cell is configured to perform cross-carrier scheduling for a scheduled cell, determining a Control Resource Set (CORESET) Pool Index (CORESETPoolIndex) value of the scheduling cell l in response to determining that the scheduling cell is configured to perform cross-carrier scheduling for the scheduled cell, and associating the scheduled cell with the determined CORESETPoolIndex value of the scheduling cell.
Patent EP-4154660-A1 (EP)
Title: Partial random access channel procedure
Inventor: YERRAMALLI SRINIVAS
IPC: H04W74/08
Filed: 2021-05-14
Abstract: In an embodiment, a serving BS of a UE may transmit a PDCCH communication to the UE. The PDCCH communication triggers a partial RACH procedure, whereby a RACH transmission is performed. In some designs, the RACH transmission is for positioning, and positioning measurements are performed at the serving BS and (optionally) at one or more non-serving BSs. In some designs, measurement data based on the positioning measurements are conveyed to a position estimation entity (e.g., LMF), which performs a positioning estimate of the UE.