baber/WOPTO huggingface dataset:
Patent EP-4266714-A1 (EP)
Inventor: JIA JIANXIN
IPC: H04W4/06
Filed: 2021-09-28
Abstract: This application provides a communication method and apparatus for a multicast/broadcast service. The method includes: A network device obtains reference location information of a terminal. The reference location information represents a reference location of the terminal. When the reference location of the terminal is inside a service area of a first multicast/broadcast service, the network device triggers a target access network device of the terminal to allocate, to the terminal, or establish, for the terminal, a data resource for transmitting the first multicast/broadcast service. When the reference location of the terminal is outside the service area of a first multicast/broadcast service, the network device triggers the target access network device of the terminal not to allocate, to the terminal, or establish, for the terminal, a data resource for transmitting the first multicast/broadcast service. According to the method provided in this application, session management on a local multicast/broadcast service can ensure that when the terminal moves into the service area or moves out of the service area, a core network element can dynamically and flexibly interact with an access network device, thereby effectively saving network resources.
Patent EP-4319280-A1 (EP)
Inventor: DONG XIANDONG
IPC: H04W28/06
Filed: 2021-04-01
Abstract: The present disclosure provides a communication method and a communication apparatus. The communication method may comprise: determining a first message frame, wherein the control domain of a MAC frame header of the first message frame comprises connection adaptive information suitable for extremely high throughput communication; and sending the first message frame. The technical solution provided in exemplary embodiments of the present disclosure can improve the spectrum utilization rate.
Patent EP-4032696-A1 (EP)
Inventor: MCMILLAN DANIEL J
IPC: B32B3/00
Filed: 2022-01-06
Abstract: A composite structure has a first layer (110) connected to a second layer (120) to form a layered structure (105). The second layer has a plurality of base portions (140) abutting the first layer (110) and a plurality of beaded portions (130) protruding from the plurality of base portions (140). Each beaded portion (130) of the plurality of beaded portions (130) defines a channel (135) between the first layer (110) and the second layer (120). A method (200) for manufacturing a composite structure (100) includes depositing (210) composite material over a tool to form a second layer (120). The second layer (120) has a plurality of beaded portions (130) and a plurality of base portions (140). The method (200) includes distributing (220) a plurality of mandrels over the second layer (120) to define channels (135) in the plurality of beaded portions (130). The method (200) includes depositing (230) composite material over the second layer (120) and the plurality of mandrels to form a first layer (110). The method (200) includes bonding (240) the first layer (110) to the second layer (120).
Patent EP-4029669-A1 (EP)
Title: Manufacturing method of silicon carbide wafer, silicon carbide wafer and system for manufacturing wafer
Inventor: KIM JUNG-GYU
IPC: B28D5/04
Filed: 2022-01-12
Abstract: A silicon carbide wafer manufacturing method includes: a bending measuring step of measuring a first edge having the greatest degree of a bending at one surface of a silicon carbide ingot having one surface, the other surface and a lateral surface connecting the one surface and the other surface; a cutting start step of starting a cutting at a second edge 22 having a distance of r×a along an edge of the one surface from the first edge 21 in a direction parallel to or with a predetermined off angle with respect to the one surface through the wire saw 15, a cutting speed being decreased to a first cutting speed in the cutting start step; a cutting proceeding step in which the first cutting speed is substantially constant within a variation of about ±5 % of the first cutting speed; and a finish step in which the cutting speed is increased from the first cutting speed and the cutting of the silicon carbide ingot is completed. A supply amount (m/min) of the wire saw reaches a first supply amount in the cutting start step and subsequently is substantially constant within a variation of about ±5 % before the finish step. r is a radius of the one surface, and a may be i) 1.4 rad to 1.75 rad or ii) 2.96 rad to 3.32 rad.
Patent EP-4036253-A1 (EP)
Inventor: DUFOUR JEAN-PIERRE
IPC: C22B1/00
Filed: 2022-01-27
Abstract: La présente invention concerne un procédé de valorisation de piles alcalines et/ou salines usagées, éventuellement additionnées d'accumulateurs NiMH usagés, ainsi qu'un dispositif de valorisation de piles alcalines et/ou salines usagées, éventuellement additionnées d'accumulateurs NiMH usagés, ledit dispositif comprenant :- un four de fusion de métal;- un système de chargement de piles usagées ;- un système de brassage du bain métallique liquide dans la cuve ;- un système de soutirage du laitier en surface du bain métallique liquide ;- un système d'oxydation des gaz;- un système de traitement des gaz oxydés dans la voute du four.
Patent EP-4050297-A1 (EP)
Title: Schusswaffenanalysevorrichtung
Inventor: STAIGER MARKUS
IPC: F41A19/01
Filed: 2022-02-25
Abstract: Die Erfindung betrifft eine Schusswaffenanalysevorrichtung zur Bestimmung von für eine Schusswaffe (7) indikativen Parametern aus einer Schussabgabe sowie ein entsprechendes Verfahren, eine entsprechende Schusswaffe und ein Computerprogrammprodukt. Die Vorrichtung umfasst eine Spannungserzeugungseinheit (401), die während eines bei einer Schussabgabe erfolgenden Vor- und/oder Rücklaufs eines beweglichen Waffenteils (120) eine Wechselspannung (Ue) erzeugt. Die Vorrichtung ist gekennzeichnet durch eine Signalverarbeitungseinheit (410), die aus der erzeugten Wechselspannung (Ue) ein Messsignal (IN<sub>+</sub>) erzeugt, eine Signalauswerteeinheit (420), die einen ersten und einen zweiten Zeitpunkt (t701-t705, t702-t706) während des Vor- und/oder Rücklaufs des beweglichen Waffenteils (120) bestimmt und eine Zeitbestimmungseinheit (450), die eine Zeitabschnittsdauer zwischen dem ersten und dem zweiten Zeitpunkt (t701-t705, t702-t706) bestimmt.
Patent EP-4105893-A1 (EP)
Inventor: KULANDAI SAMY SANTLE CAMILUS
IPC: G06V10/776
Filed: 2022-02-28
Abstract: A system may be configured to dynamically update deployed machine learning models. In some aspects, the system may receive sampled video information, generate first object detection information based on a cloud model and the sampled video information, and generate second object detection information based on a first edge model and the sampled video information. Further, the system may select, based on the first object detection information and the second object detection information, a plurality of training images from the sampled video information, detect motion information corresponding to motion of one or more detected objects within the plurality of training images, generate a plurality of annotated images based at least in part on the first object detection information and the motion information, and generate a second edge model based upon training the first edge model using the plurality of annotated images.
Patent EP-4053927-A1 (EP)
Inventor: HWANG KYUYOUNG
IPC: H01L51/50
Filed: 2022-02-28
Abstract: Provided are a light-emitting device, a method of manufacturing the light-emitting device, and an operating method of the light-emitting device, wherein the light-emitting device includes a first conductive layer and a light-emitting group represented by Formula 1:         Formula 1     *-A<sub>3</sub>-(A<sub>1</sub>)<sub>m1</sub>-(A<sub>2</sub>)<sub>m2</sub>.The detailed description of Formula 1 is the same as described in the present specification.
Patent EP-4052697-A1 (EP)
Inventor: DAVIS BRETT
IPC: A61K47/36
Filed: 2022-03-03
Abstract: An opioid independent surgical anesthetic composition includes an injectable dosage form of a hydrogel having a plurality of solid lipid matrix particles entrapped therein. The solid lipid matrix particles include a lipophilic local anesthetic drug and a lipid glyceride (e.g., saturated triglyceride or lipid blend of various lipid glycerides). Methods for creating a long-acting local anesthetic product can include creating a bulk solid of a lipid matrix product by heating a lipid solvent above its melting point, dissolving a lipophilic local anesthetic drug therein, reducing a temperature of the resultant drug-lipid solution to below the melting point of the lipid solvent, and heat annealing the lipid matrix to remove or reduce presence of any unstable polymorphs in the lipid matrix. The methods can further include crushing the bulk solid of the lipid matrix product to form solid lipid matrix particles and entrapping the solid lipid matrix particles within a hydrogel.
Patent EP-4242681-A1 (EP)
Inventor: DIETZ PETER
IPC: G01R33/385
Filed: 2022-03-10
Abstract: Die Erfindung betrifft eine Gradientenspuleneinheit (19) ausgebildet als Hohlzylinder umgebend eine Zylinderachse (z),- begrenzt senkrecht zur Zylinderachse (z) durch ein erstes Längsende (z1) und ein dem gegenüberliegendes zweites Längsende (z2),- aufweisend eine Länge entsprechend einer Distanz zwischen dem ersten Längsende (z1) und dem zweiten Längsende (z2) von zumindest 140 cm,- umfassend eine Leiterstruktureinheit (40) ausgebildet zur Erzeugung von Magnetfeldgradienten in drei voneinander verschiedene Richtungen,wobei der Hohlzylinder einen ersten Hohlzylinderbereich (51) und einen zweiten Hohlzylinderbereich (52), getrennt vom ersten Hohlzylinderbereich (51) durch eine Schnittebene (S) senkrecht zur Zylinderachse (z), umfasst,der erste Hohlzylinderbereich (51) vom ersten Längsende (z1) und der zweite Hohlzylinderbereich (52) vom zweiten Längsende (z2) begrenzt wird und der erste Hohlzylinderbereich (51) frei von der Leiterstruktureinheit (40) ist.
Patent EP-4247011-A1 (EP)
Title: Apparatus and method for an automated control of a reverberation level using a perceptional model
Inventor: WEBER PHILIPP
IPC: H04S7/00
Filed: 2022-03-16
Abstract: An apparatus for processing an audio input signal comprising one or more audio channels to obtain an audio output signal according to an embodiment is provided. The apparatus comprises a reverberation gain determiner (110) configured to determine reverberation gain information depending on the audio input signal. Moreover, the apparatus comprises a signal processor (120) configured to obtain the audio output signal depending on the reverberation gain information by adding artificial reverberation to the audio input signal or to a preprocessed audio signal, which depends on the audio input signal.
Patent EP-4125051-A1 (EP)
Title: Method and device for determining reliability of visual detection
Inventor: ZHOU HANG
IPC: G06V20/56
Filed: 2022-03-29
Abstract: The disclosure relates to a method for determining reliability of visual detection, the method including: receiving a visually detected lane line parameter; comparing a historical lane line parameter with the received lane line parameter, to calculate a historical shrinkage degree of a lane line; and determining, based on the historical shrinkage degree, whether there is an error in the visual detection. The disclosure further relates to a device for determining reliability of visual detection, a computer storage medium, an autonomous driving system, and a vehicle.
Patent EP-4266455-A1 (EP)
Inventor: HADLER BERNHARD
IPC: H01M10/613
Filed: 2022-04-22
Abstract: The present disclosure refers to a battery module having a housing with coolant jackets that allows for an efficient cooling of battery stacks arranged within the housing from different sides. The disclosure further relates to a battery pack comprising the afore-mentioned battery module and a vehicle comprising one or more of the afore-mentioned battery modules and/or one or more of the afore-mentioned battery packs.
Patent EP-4269314-A1 (EP)
Inventor: HAAG MARTIN
IPC: B66B21/00
Filed: 2022-04-28
Abstract: The present invention refers to a measuring system configured for measuring at least one first component of an escalator system or of a passway system respectively exhibiting a plurality of step units, wherein the measuring system comprises a reference system providing at least one reference based on at least one of a dimension, a relative position, a tolerance respectively of at least one further component of the escalator system or passway system. The present invention also refers to a method of measuring at least one component of an escalator system or a passway system by referring to a/the reference system. The present invention also refers to a system comprising means for executing the steps of such a method. Furthermore, the present invention refers to a computer program for executing the steps of such a method on a computer.
Patent EP-4082412-A1 (EP)
Inventor: REICHELDERFER KIMBERLY
IPC: A47J37/12
Filed: 2022-04-28
Abstract: An automated cooking system (10) is provided for adding labor and time efficiencies in food production environments such as restaurants. The automated cooking system (10) includes at least a fryer (12), a dispensing freezer (18), a hot holding station (20), a plurality of baskets (16), and a gantry system (22). The gantry system (22) includes a gantry control (26) for a gantry (24), configured to engage and move each of the baskets (16). A method for managing basket workflow during food preparation at an automated cooking system (10) is described. Further, a method for managing basket workflow at a dispensing freezer (18) during food preparation at an automated cooking system (10) is described. The automated cooking system (10) and methods provide repetition of basket loading and discharge cycles such that the gantry (24) can fully manage and automate cooking using up to 6 or more baskets (16) at the fryer (12), thereby maximizing food product throughput in the standard footprint space for the fryer (12).
Patent EP-4114111-A1 (EP)
Inventor: FAKOORIAN SEYED ALI AKBAR
IPC: H04W72/04
Filed: 2022-05-11
Abstract: Techniques discussed herein can facilitate assisted indication of resource reservation in sidelink. One example aspect is a user equipment (UE), comprising: a memory interface; and processing circuitry communicatively coupled to the memory interface and configured to: generate a physical sidelink control channel (PSCCH) message related to a first stage sidelink control information (SCI), wherein the first stage SCI includes a first indication related to a SCI assistance request; and cause transmission of the first stage SCI.
Patent EP-4283064-A1 (EP)
Title: Verfahren zu einer einbettung und befestigung von ankerschienen in einem baukörper
Inventor: SHAHEEN AAMIR
IPC: E04B1/41
Filed: 2022-05-24
Abstract: Die vorliegende Erfindung betrifft ein Verfahren zu einer Einbettung und Befestigung einer Ankerschiene (3) in einer ersten Oberfläche (2a) eines Baukörpers (2, um daran Anbauteile (13), die vorbestimmte Kräfte auf die Ankerschiene 3 ausüben, sicher zu halten, die folgenden Schritte umfassend:a) Bestimmen einer Position und Ausrichtung eines Frässchlitzes (1) mit einer Größe unter der ersten Oberfläche (2a), um darin die Ankerschiene (3) in einer vorbestimmten Ankerschienenposition einbetten zu können;b) Fräsen des Frässchlitzes (1) an der vorbestimmten Position und mit der vorbestimmten Ausrichtung durch die erste Oberfläche (2a) in den Baukörper (2);c) Einlegen der Ankerschiene (3) in den Frässchlitz (1);d) Befestigen der Ankerschiene (3) im Frässchlitz (1) durch einAnkerschienenverbindungsmittel (5), das ausgebildet ist, die Ankerschiene (3) mit dem Baukörper (2) so fest zu verbinden, dass die vom jeweiligen Anbauteil (13) ausgehenden Kräfte sicher gehalten werden.
Patent EP-4119987-A1 (EP)
Title: System and method for global navigation satellite system (gnss) outlier detection and rejection and application of same
Inventor: Wang Pengluo
IPC: G01S19/20
Filed: 2022-06-27
Abstract: A Global Navigation Satellite System (GNSS) receiver for performing GNSS outlier detection and rejection is provided. When the GNSS receiver receives GNSS signals from satellites in the GNSS, the GNSS receiver processes the GNSS signals to perform positioning. Then, the GNSS receiver sequentially performs a Doppler-pseudorange comparison, a Random Sampling Consensus (RANSAC) check for selected subsets of the satellites, and a history-based check for the satellites to determine a status of each satellites as an outlier or an inlier. Specifically, in the RANSAC check, the subsets of the satellites are selected using results of the Doppler-pseudorange comparison as inputs to filter the satellites, thus reducing the number of subsets needed for computation in the RANSAC check. The status of the satellites are recorded for the history-based check, which further exploits the correlations of outliers across time.
Patent EP-4120505-A1 (EP)
Inventor: LIAO EN-YI
IPC: B60L53/68
Filed: 2022-07-05
Abstract: A battery exchange method has: receiving, from a first battery exchange station, a first alert indicating an issue regarding a battery inventory of the first battery exchange station; receiving, from a mobile device, a second alert indicating that the second battery exchange station does not release a second battery in response to an insertion of a first battery in one of a plurality of battery slots of the second battery exchange station; and providing an authorization to acquire the second battery from the second battery exchange station to the mobile device if the first and second alerts are associated with the same battery exchange station.
Patent EP-4135019-A1 (EP)
Inventor: RADOSAVLJEVIC MARKO
IPC: H01L21/8238
Filed: 2022-07-08
Abstract: An integrated circuit structure having a stacked transistor architecture includes a first semiconductor body (e.g., set of one or more nanoribbons) (101a) and a second semiconductor body (e.g., set of one or more nanoribbons) (101a) above the first semiconductor body. The first and second semiconductor bodies are part of the same fin structure. The distance between an upper surface of the first semiconductor body and a lower surface of the second semiconductor body is 50 nm or less. A first gate structure (116) is on the first semiconductor body, and a second gate structure (122) is on the second semiconductor body. An isolation structure (121) that includes a dielectric material is between the first and second gate structures, and on the first gate structure. In addition, at least a portion of the second gate structure is on a central portion of the isolation structure and between first and second end portions of the isolation structure.
Patent EP-4156285-A1 (EP)
Inventor: MAXEY KIRBY
IPC: H01L29/423
Filed: 2022-07-13
Abstract: Transistors, devices, systems, and methods are discussed related to transistors including 2D material channels and heterogeneous 2D materials on the 2D material channels and coupled to source and drain metals, and their fabrication. The 2D material channels of the transistor allow for gate length scaling, improved switching performance, and other advantages and the heterogeneous 2D materials improve contact resistance of the transistor devices.
Patent EP-4123238-A1 (EP)
Inventor: ZUCCO PAOLO
IPC: F24F13/30
Filed: 2022-07-19
Abstract: The present invention relates to an air conditioning unit (1) for heating or cooling the air (A<sub>M</sub>) destined for an indoor environment (400). Said unit (1) comprises at least one refrigeration machine (5) that includes at least one refrigeration circuit (CF, CF<sub>1</sub>, CF<sub>2</sub>) configured to produce a refrigeration cycle with a respective operating fluid. This circuit comprises a first air-to-liquid/gas heat exchanger (11, 11-1, 11-2) configured to generate, in a first heat exchange section (110), a heat exchange between said operating fluid and the treated air (A<sub>M</sub>) destined for said indoor environment (400). The circuit further comprises a second air-to-liquid/gas heat exchanger (12, 12-1, 12-2) configured to generate, in a second heat exchange section (120), a heat exchange between said operating fluid and the air (A<sub>E</sub>) of the outdoor environment (500). According to the invention, the air conditioning unit comprises a third heat exchange section (130) comprising suction means for sucking return air (A<sub>R</sub>) coming from the indoor environment (400) into a chamber (30) partially delimited by a portion (12B, 12-1B, 12-2B) of the second heat exchanger (12, 12-1, 12-2) so that the return air (A<sub>R</sub>) sucked into this chamber (30) is ejected into said outdoor environment (500) through said second portion (12B, 12-1B, 12-2B) of said second heat exchanger (12, 12-1, 12-2).
Patent EP-4124772-A1 (EP)
Title: Bremssattel mit einer blende und einer fixierscheibe
Inventor: SCHWENZER PHILIPP
IPC: F16D65/00
Filed: 2022-07-22
Abstract: Die vorliegende Erfindung betrifft einen Bremssattel (1) für eine Scheibenbremse umfassend- eine Tragkonstruktion (2) mit einer Brücke (3) und wenigstens einem Brückenfinger (4), welcher eine Bremsbelagseite (5), eine Außenseite (6) und eine in die Außenseite (6) eingebrachte Bohrung (7) aufweist, die von der Außenseite (6) in Richtung der Bremsbelagseite (5) verläuft,- eine Blende (40) mit einem in die Bohrung (7) ragenden Zapfen (43)- eine Fixierscheibe (20) mit einem Scheibenrand (21), welcher einen Außendurchmesser D hat und welcher in der Bohrung (7) formschlüssig gehalten wird und mit einer Scheibenmitte (22), die eine Durchgangsöffnung (25), insbesondere kreisförmige Durchgangsöffnung (25), durch welche der Zapfen (43) hindurchragt, aufweist,wobei die Scheibenmitte (22) einen gegenüber dem Scheibenrand (21) in Richtung der Bremsbelagseite (5) ausgebuchteten Klemmbereich (26) aufweist, welcher den Zapfen (43) in der Durchgangsöffnung (25) mit einer Klemmkante (27), insbesondere einer kreisförmigen Klemmkante (27) festklemmt. Ferner Betrifft die Erfindung eine solche Fixierscheibe (20).
Patent EP-4201316-A1 (EP)
Title: Apparatus and method for estimating blood pressure, and sensor for estimating the same
Inventor: PARK SANG YUN
IPC: A61B5/021
Filed: 2022-07-29
Abstract: An apparatus for estimating blood pressure includes: a sensor, and a processor configured to estimate blood pressure based on a PPG signal and a contact pressure signal measured by the sensor. The sensor includes: a transparent elastic body; a first polarizing film provided on a surface of the transparent elastic body and configured to come into contact with the object; a light source provided under the transparent elastic body and configured to emit light toward the object; a first detector and a second detector provided under the transparent elastic body and configured to detect light, passing through the first polarizing film after being emitted by the light source and scattered or reflected from the object, to measure the PPG signal; and a second detector provided under the transparent elastic body and configured to detect light, not passing through the first polarizing film, to measure the contact pressure signal.
Patent EP-4102384-A1 (EP)
Inventor: COTTERILL STEPHEN HAYDEN
IPC: H04W12/069
Filed: 2012-09-26
Abstract: Techniques are provided for giving access to restricted content on a first device from a second device through a wireless network. In one embodiment, the first device transmits an authorization request signal to the second device or to a server in the wireless network. The second device, having received the authorization request, prompts an authorized user to give authorization to the first device by inputting an authentication key such as a password or gesture on the second device. Upon verification of the authentication key, an authorization signal may be wirelessly transmitted to the first device, permitting access to the restricted content or functions on the first device. In some embodiments, the second device may be alerted to an authorization request and may select a request for authorization from a selectable queue of requests.