baber/WOPTO huggingface dataset:
Patent EP-4306877-A1 (EP)
Inventor: DUMONT OLIVIER
IPC: F25B30/02
Filed: 2022-07-15
Abstract: Dual mode heat exchange circuit, comprising: a first and a second heat exchanger each operable in a first mode wherein heat is released, and in a second mode wherein heat is absorbed; a compressor and/or expander, arranged between the first heat exchanger and the second heat exchanger; a first valve arranged between the heat exchangers at a first heat exchanger side; a second valve arranged between the heat exchangers at a second heat exchanger side; an expansion valve for regulating a flow rate in the circuit, arranged between the first and second valves; a pump; and a buffer container arranged between the first valve and the expansion valve, wherein the circuit is selectively operable in a heat pump mode or a Rankine cycle mode. Advantageously, circulating working fluid charge can be regulated and/or modulated so as to optimize performance in both the heat pump mode and the Rankine cycle mode.
Patent EP-4124038-A1 (EP)
Inventor: ZHOU MINHUA
IPC: H04N19/154
Filed: 2022-07-18
Abstract: A system for non-reference video-quality prediction includes a video-processing block to receive an input bitstream and to generate a first vector, and a neural network to provide a predicted-quality vector after being trained using training data. The training data includes the first vector and a second vector, and elements of the first vector include high-level features extracted from a high-level syntax processing of the input bitstream.
Patent EP-4294144-A1 (EP)
Title: Static random access memory array pattern
Inventor: HUANG CHUN-HSIEN
IPC: H10B10/00
Filed: 2022-07-26
Abstract: The invention provides a static random access memory (SRAM) array pattern, which comprises a substrate, a first region, a second region, a third region and a fourth region are defined on the substrate and arranged in an array, each region partially overlaps with the other three regions, and each region contains a SRAM cell, the layout of the SRAM cell in the first region is the same as that in the third region, the layout of the SRAM cell in the second region is the same as that in the fourth region, and the layout of the SRAM cell in the first region and the layout of the SRAM cell in the fourth region are mirror patterns along a horizontal axis.
Patent EP-4148527-A1 (EP)
Inventor: JOHNSON DAVID A
IPC: A01B69/00
Filed: 2022-08-09
Abstract: A digital fence (118) of a work area (100) is generated and loaded into a machine control system that controls an off-road machine (102). The machine control system detects whether the off-road machine (102) is within a threshold distance of the digital fence (118) and automatically controls operating parameters of the off-road machine (102) when the off-road machine (102) is within a threshold distance of the digital fence (118).
Patent EP-4148282-A1 (EP)
Title: Dynamic sealing labyrinth seals
Inventor: HIMMELMANN RICHARD A
IPC: F16J15/16
Filed: 2022-08-31
Abstract: A compression ring (400) for a shrouded compressor including a radially inner surface (424) having one or more areas configured to mate flush with one or more portions of a radially outward surface (222) of a shroud (220) of the shrouded compressor, a radially outer surface (422) located opposite the radially inner surface (424), a labyrinth seal (450) located on the radially outer surface (222), a groove (460) located within the radially inner surface (424), and a load ring (500) located within the groove (460).
Patent EP-4198059-A1 (EP)
Inventor: MCGUCKIN MICHAEL
IPC: A61P3/10
Filed: 2015-05-27
Abstract: Disclosed are compositions and methods for modulating oxidative and/or endoplasmic reticulum (OER) stress. More particularly, the present invention discloses compositions and methods that target OER stress inhibitors to pancreatic cells for treating diseases associated with oxidative and/or OER stress, including metabolic disorders such as diabetes.
Patent EP-4184950-A1 (EP)
Inventor: JENSEN JESPER
IPC: H04R1/40
Filed: 2018-06-06
Abstract: A hearing system comprising a hearing device comprising a multitude of microphones; a signal processor connected to said number of microphones, and being configured to estimate a direction- to and/or a position of the target sound source relative to the microphone system based on a maximum likelihood methodology; and a database Θ comprising a dictionary of relative transfer functions (RTF) in the form of an RTF-vector representing direction-dependent acoustic transfer functions from said target signal source to each of said microphones relative to a reference microphone among said microphones, wherein individual dictionary elements of said database Θ of relative transfer functions comprises relative transfer functions for a number of different directions and/or positions relative to the microphone system; and wherein the signal processor is configured to determine one or more of the most likely directions to or locations of said target sound source, and to provide own voice detection in that the database Θ of relative transfer functions comprises an RTF vector corresponding to the position of the mouth of the user, and wherein an indication that user's own voice is present is provided when the most likely look vector in the dictionary at a given point in time is the one that corresponds to the location of the user's mouth. The invention may e.g. be used for the hearing aids or other portable audio communication devices.
Patent EP-4319095-A1 (EP)
Title: Automatic tsn model learning for 5g systems
Inventor: BONNEVILLE HERVÉ
IPC: H04L47/2416
Filed: 2022-08-02
Abstract: The invention relates to a method for clustering data flows established through a wireless bridge of a communication system within a time-sensitive network.The method comprises obtaining, at a functional entity of a core network component of the wireless bridge, for a plurality of data flows, indicators of a sequential communication performance and of a concurrent communication performance of each said data flow.The data flows are then clustered based on the obtained indicators, such that two given data flows are independent if the difference between the sequential communication performance and the concurrent communication performance is lower than a predetermined threshold, and are otherwise dependent, any two data flows belonging to two different clusters are independent, and any two data flows of the same cluster are dependent.The invention further relates to a corresponding communication system and a corresponding computer program.
Patent EP-4284732-A1 (EP)
Inventor: DUMAN HAKAN
IPC: B65D85/808
Filed: 2022-01-12
Abstract: Une cartouche pour préparer une boisson aromatisée comprend une chambre d'infusion (2) pour contenir des matières aromatisantes et infuser des substances aromatisantes. Un passage (31) dans la paroi de la chambre permet l'échange de liquide entre la chambre d'infusion et l'extérieur de la chambre. Un système d'entraînement d'écoulement entraîne dans la chambre d'infusion un écoulement de liquide entre la chambre d'infusion et l'extérieur de la chambre à travers le passage, qui présente une direction d'écoulement qui fait saillie sur la paroi de chambre. La cartouche peut en outre comprendre une paroi externe (40) qui recouvre une partie de la surface externe de la paroi de chambre et qui est mobile pour recouvrir et fermer le passage, de telle sorte que lors du déplacement de la paroi externe, la surface externe est pressée sur la paroi externe pour sceller le passage. Une commande manuelle peut être utilisée pour exercer une force manuelle par l'utilisateur pour ouvrir ou fermer l'ouverture. La commande manuelle possède un couvercle (6) recouvrant un côté supérieur de la paroi de chambre et s'emboîtant avec la paroi de chambre. Le couvercle comprend une poignée en forme de tasse (60) divisée en une première partie ouverte vers le haut et une seconde partie ouverte vers le haut, pour admettre un ou plusieurs doigts respectifs de l'utilisateur. Une paroi de séparation (62) sépare les parties et permet d'exercer avec les doigts une force de rotation. La paroi de séparation s'étend radialement à partir d'un bord périphérique de la poignée vers l'intérieur. Par compression avec les doigts sur la paroi de séparation, le bord peut être déformé pour libérer le verrouillage.
Patent EP-4281670-A1 (EP)
Inventor: CARGILL SIMON
IPC: F04C2/12
Filed: 2022-01-19
Abstract: A rotary positive displacement pump (1) for pumping a fluid product, wherein the pump (1) has a front side and a rear side. The pump comprises a transmission housing (2) having an axial front wall (38) and an axial rear wall and providing rotational support to first and second parallel and axially extending drive shafts (4, 5) having gears (6, 7) in constant mesh condition, such that the first and second drive shafts (4, 5) are arranged to rotate in opposite directions. The pump further comprises a rotor casing (15) connected to a front side (13) of the transmission housing (2) and having an axial rear wall (20), an axial front wall (22) and a circumferential side wall (21) jointly defining a stationary interior pumping cavity. The rotor casing (15) houses a first rotor (23) that is drivingly connected to the first drive shaft (4) and a second rotor (24) that is drivingly connected to the second drive shaft (5). The first and second rotors (23, 24) are configured for rotating in opposite directions and mutually interacting for providing a positive pumping effect on a fluid product that enters the pumping cavity via a rotor casing inlet (30) and exits the pumping cavity via a rotor casing outlet (31). Moreover, the axial front wall (38) of the transmission housing (2) and the axial rear wall (20) of the rotor casing jointly define an intermediate space (42) through which the first and second drive shafts (4, 5) extend. The rotary positive displacement pump (1) further comprises a first guard (51) located in said intermediate space (42) and surrounding the first and second drive shafts (4, 5) for protecting a person from contacting the first and second drive shafts (4, 5); or a first guard (51) located in said intermediate space (42) and surrounding the first drive shaft (4) for protecting a person from contacting the first drive shaft (4), and a second guard (52) located in said intermediate space (42) and surrounding the second drive shaft (5) for protecting a person from contacting the second drive shaft (5).
Patent EP-4305370-A1 (EP)
Inventor: TAETS VON AMERONGEN DANKMAR
IPC: F27D1/04
Filed: 2022-01-20
Abstract: Den Gegenstand dieser Erfindung bildet eine Isolierbetonschale (5a) aus feuerfestem Gießbeton oder aus feuerfestem Stampfbeton (4a) zur Isolierung von Stehern oder Tragrohren in einem Hubbalken- oder Stoßofen. Die Isolierbetonschale (5a) ist schalenförmig ausgebildet und hat an der Innenseite (10a) an den Enden jeweils einen Blechstreifen (1a), mit dem die Isolierbetonschale (5a) an einem Steher oder an einem Tragrohr befestigt werden kann. Erfindungsgemäß sind die beiden Blechstreifen (1a) durch Drähte (6a) miteinander verbunden, wobei die beiden Drähte (6a) vollständig im Gieß- bzw. Stampfbeton (4a) eingebettet sind. Den Gegenstand dieser Erfindung bildet auch ein Verfahren zur Herstellung eine Isolierbetonschale (5a).
Patent EP-4285366-A1 (EP)
Inventor: LI RUI
IPC: G11C19/28
Filed: 2022-01-12
Abstract: A latch array including a row of master latches coupled to columns of slave latches. Each master latch includes an OR-AND-Inverter (OAI) gate cross-coupled with a NAND gate to receive and latch an input data, and each slave latch includes an AND-OR-Inverter (AOl) gate cross-coupled with a NOR gate to receive and latch the data from, the master latch, and an inverter including an input coupled to the AOT gate and an output to produce an output data based on the input data. Alternatively, each master latch includes an AND-OR-Inverter (AOI) gate cross-coupled with a NOR gate to receive and latch an input data, and each slave latch includes an OR-AND-Inverter (OAI) gate cross-coupled with a NAND gate to receive and latch the data from the master latch, and an inverter including an input coupled to the OAI gate and an output to produce an output data.
Patent EP-4305310-A1 (EP)
Inventor: NOBEL TAMMUZ
IPC: F04D17/12
Filed: 2022-03-04
Abstract: The invention relates to a centrifugal pump (1) having an impeller (5, 9) which is surrounded by a casing (22). The casing (22) comprises at least one guide element (23). The guide element (23) is designed as a hybrid component that consists of at least one conventionally manufactured component and at least one generatively manufactured component.
Patent EP-4315695-A1 (EP)
Title: Services de diffusion/multidiffusion (mbs) 5g : multiplexage, fiabilité et économies d'énergie
Inventor: GIROLAMO ROCCO DI
IPC: H04L1/18
Filed: 2022-03-31
Abstract: L'invention concerne des procédés et des appareils pour des services de diffusion/multidiffusion (MBS). Les modes de réalisation décrits dans la description concernent des procédures pour la gestion de trafic MBS multiplexé, pour la hiérarchisation entre trafic UL relatif au MBS, trafic UL de monodiffusion et trafic SL, pour la gestion de retransmissions HARQ sur C-RNTI, pour prendre en charge un rapport d'état PDCP pour des services MBS, et pour permettre à une unité d'émission/réception sans fil (WTRU) de se joindre des sessions de multidiffusion déjà démarrées/activées. Dans un exemple, une WTRU peut recevoir des services MBS multiplexés par l'Intermédiaire d'un ou de plusieurs supports radio MBS (MRB) et/ou d'un ou plusieurs supports radio de données (DRB) de monodiffusion. La WTRU peut être configurée avec une seule entité de protocole d'adaptation de données de service (SDAP) pour les services MBS, et un démultiplexage du trafic peut être réalisé au niveau de la couche SDAP. La WTRU peut être configurée pour démultiplexer de multiples canaux logiques pour différents services MBS, les canaux logiques étant reçus sur le même bloc de transport.
Patent EP-4286388-A1 (EP)
Inventor: TAKEMORI HIROSHI
IPC: C07D491/147
Filed: 2022-01-19
Abstract: An object is to provide a novel compound that specifically conjugates with intracellular and/or extracellular vesicles, a cellular vesicle staining agent, and a method of fluorescent staining for cellular vesicles. The object can be achieved by a compound expressed by the following Formula (1).
     
(In Formula (1), R 1  represents H, a C 1 -C 6  alkyl group, a hydroxy group, an amino group, or a carboxy group. R 2  represents H, a C 1 -C 18  alkyl group, a C 1 -C 18  alkoxy group, a halogen element, NO 2  or N(CH 3 ) 2 . R 3  and R 4  each independently represent H or CH 3 , where R 3  and R 4  may be bonded to each other to form a ring, and in such a case, R 3  and R 4  are CH 2 . Herein, l represents 1 or 2, m represents 0 or 1, n represents 1, 2, or 3, and Z represents a fluorescent group.)
Patent EP-4288279-A1 (EP)
Inventor: CERNOHOUS JEFFREY J
IPC: B32B5/28
Filed: 2022-02-02
Abstract: A lightweight multilayer substrate comprising a thermally compressed nonwoven core having a first surface and an opposed second surface, at least one top layer adhered to the first surface of the thermally compressed nonwoven core, and, optionally, at least one bottom layer adhered to the opposed second surface of the thermally compressed nonwoven core. The lightweight multilayer substrate has a specific modulus greater than 1200 (MPa/(g/cm3)) and a thermal expansion coefficient of less than 3 x 10"5 m/(m*°C). The lightweight multilayer substrate is thermally balanced between 25 °C and 70 °C.
Patent EP-4277132-A1 (EP)
Inventor: ZHANG HUAZI
IPC: H03M13/11
Filed: 2022-01-29
Abstract: Embodiments of this application provide an encoding and decoding method and a related apparatus, to reduce encoding and decoding complexity and improve encoding and decoding performance. In this method, a sending device may obtain a first to-be-encoded vector. The sending device may perform first encoding on the first to-be-encoded vector, to obtain a second to-be-encoded vector. The sending device may encode the second to-be-encoded vector based on a first generator matrix, to obtain an encoded codeword. The first generator matrix may include at least N + 1 submatrixes a, and N of the submatrixes a may be located on a main diagonal of the first generator matrix. The first generator matrix may be a block upper triangular matrix, or the first generator matrix may be a block lower triangular matrix. The submatrix a is a polar kernel matrix with a size of 2 m  * 2 m , m is a natural number, and N is a natural number. The sending device may send the encoded codeword.
Patent EP-4274696-A1 (EP)
Title: Ab2 type-based hydrogen storage alloys, methods of preparation and uses thereof
Inventor: SUN TAI
IPC: B22F1/068
Filed: 2022-08-02
Abstract: The invention relates to metal hydrides for storing hydrogen, in particular AB2 based metal hydrides, methods of production and uses thereof.
Patent EP-4297581-A1 (EP)
Inventor: MAHADEVAN KRITIKA
IPC: A23J1/18
Filed: 2022-02-23
Abstract: La présente invention concerne des compositions pour la préparation de produits similaires à l'œuf.
Patent EP-4301310-A1 (EP)
Inventor: MORIN MARCO
IPC: A61G7/05
Filed: 2022-03-01
Abstract: A siderail for a bed for a patient. The bed extends longitudinally along a longitudinal axis between a head or rear end and a foot or front end and extending transversely along a transversal axis between a left side and right side, the bed comprising a patient support assembly comprising a patient surface for supporting the patient, and a frame, the patient support assembly being mounted to the frame. The siderail comprises an inner wall for facing the patient surface, an outer wall opposite the inner wall, a bottom edge, and a top edge. The siderail also comprises an inner projection extending upwardly and being spaced from the inner wall, the inner projection comprising an inner surface facing the inner wall, wherein a hollow space to receive an electronic device is defined between the inner surface of the inner projection and a portion of the inner wall.
Patent EP-4261351-A1 (EP)
Title: Method and system for controlling working mode of electric excavator, and electric excavator
Inventor: LAN ZHOU
IPC: E02F9/20
Filed: 2022-03-04
Abstract: The present application provides a method and system for controlling a working mode of an electric excavator, and an electric excavator. The method for controlling a working mode of an electric excavator comprises: if it is judged that a trigger signal of a drag-line working mode of the electric excavator is received, turning on a power module of the electric excavator, and acquiring a required power of a drive system of the electric excavator, wherein the power module is connected to an alternating current power source; if it is judged that the required power is greater than or equal to a supply power of the power module, controlling a power battery pack of the electric excavator and the power module to simultaneously supply power to the drive system. This method can enable the power module and the power battery pack to simultaneously supply power to the drive system, so that the required power of the drive system of the electric excavator can be continuously met, and the electric excavator can continuously work normally, which improves the working efficiency of the electric excavator.
Patent EP-4317139-A1 (EP)
Inventor: DENG GANG
IPC: C07D257/04
Filed: 2022-03-30
Abstract: A compound represented by formula (I) and a pharmaceutically acceptable salt thereof, as well as an antifungal application of the compound.
Patent EP-4300926-A1 (EP)
Inventor: LEE KYUNGJAE
IPC: H04M1/02
Filed: 2022-04-28
Abstract: An electronic device includes first and second housings, a flexible display, a hinge structure, a hinge cover, and a wireless communication circuit. The first housing includes a first conductive portion, the hinge cover may be positioned opposing the flexible display with respect to the hinge structure when the housings are in a folded state, and the second housing includes a second conductive portion. When the housing are folded, the hinge cover is exposed to the outside of the electronic device by a first width while being disposed between the first edge of the first housing and the second edge of the second housing, and in the folded state, the wireless communication circuit feeds a first point of the hinge cover and transmits and/or receives a signal in a first frequency band, through a first electrical path formed in the first conductive portion and/or the second conductive portion by the feeding.
Patent EP-4318738-A1 (EP)
Inventor: DAHITULE ATISH BHARAT
IPC: H01M10/6554
Filed: 2022-03-17
Abstract: A battery cell retention frame includes a central cooling plate member having first and second manifold portions and first and second intermediate walls coupled to the first and second manifold portions. The first and second intermediate walls define an internal cooling channel therebetween that fluidly communicates with the first and second manifold portions. The battery cell retention frame includes first and second exterior plates that are coupled to the first and second manifold portions, respectively. The first and second intermediate walls have first and second outer surfaces, respectively, disposed opposite to one another. The battery cell retention frame includes first and second thermally conductive layers that are disposed on the first and second outer surfaces, respectively.
Patent EP-4306588-A1 (EP)
Inventor: SEO SEOG JAE
IPC: C08J11/08
Filed: 2022-09-29
Abstract: The present invention provides a method for preparing recyclable polycarbonate and recyclable polycarbonate.
Patent EP-4318765-A1 (EP)
Title: Battery pack management system
Inventor: KONG SEUNGJIN
IPC: H01M50/267
Filed: 2022-11-23
Abstract: A battery pack management system according to one embodiment of the present disclosure includes a housing in which a battery pack is housed; a hinge unit formed in the housing; and a charging connector unit connected by a hinge unit and a wire, wherein, when the battery pack is inserted through an inlet port of the housing, the hinge unit moves the charging connector unit if the battery pack is equal to or larger than a predetermined size.
Patent EP-4317097-A1 (EP)
Title: Glass fiber and composition for glass fiber
Inventor: NAKAMURA AYA
IPC: C03C13/00
Filed: 2022-08-04
Abstract: The present disclosure provides a glass fiber having a fiber diameter of 18 µm or less and including a glass composition. A MgO content in the glass composition is 15 mol% or more, and a common logarithm logη of a viscosity η [dPa•s] of the glass composition at a devitrification temperature is 2.6 or more. The present disclosure also provides a glass composition which includes, in mol%: SiO 2  50 to 65%; Al 2 O 3  5 to 26%; B 2 O 3  0 to 1.6%; MgO 15 to 30%; CaO 0 to 8%; Li 2 O 0 to 2.4%; and Na 2 O more than 0.2% and 2.85% or less and in which a sum of a Li 2 O content, a Na 2 O content, a K 2 O content is 0.3 to 3.0%, and a ratio of the Na 2 O content to this sum is 0.2 or more and 0.95 or less.
Patent EP-4184082-A1 (EP)
Inventor: MATTHEWS ANTHONY
IPC: F25B9/10
Filed: 2022-02-23
Abstract: A dilution refrigerator is provided comprising one or more heat exchangers (53, 53', 53") arranged along a portion of a first conduit (46) extending between a cold plate (7) and a mixing chamber (45). Each said heat exchanger comprises a chamber (30) arranged to receive the operational fluid from the first conduit (46), wherein a second conduit (48) is thermally coupled to the outside of the chamber, the chamber having a first region (26) and a second region (28), the first region separated from the second region by a plate (18) extending through the chamber. The plate comprises one or more apertures (20) for allowing a flow of the fluid from the first region (26) to the second region (28). The heat exchanger is thereby configured to thermally couple the operational fluid in the first conduit (46) with the operational fluid in the second conduit (48).