baber/WOPTO huggingface dataset:
Patent EP-3958259-A1 (EP)
Inventor: VILLEMOES LARS
IPC: G10L19/16
Filed: 2016-03-10
Abstract: Embodiments relate to an audio processing unit that includes a buffer, bitstream payload deformatter, and a decoding subsystem. The buffer stores at least one block of an encoded audio bitstream. The block includes a fill element that begins with an identifier followed by fill data. The fill data includes at least one flag identifying whether enhanced spectral band replication (eSBR) processing is to be performed on audio content of the block. A corresponding method for decoding an encoded audio bitstream is also provided.
Patent EP-3940770-A1 (EP)
Inventor: JEUN GI-YOUNG
IPC: H01L23/495
Filed: 2013-01-03
Abstract: A packaged power transistor device includes a Direct-Bonded Copper ("DBC") substrate. Contact pads of a first lead are attached with solderless welds to a metal layer of the DBC substrate. In a first example, the solderless welds are ultrasonic welds. In a second example, the solderless welds are laser welds. A single power transistor realized on a single semiconductor die is attached to the DBC substrate. In one example, a first bond pad of the die is wire bonded to a second lead, and a second bond pad of the die is wire bonded to a third lead. The die, the wire bonds, and the metal layer of the DBC substrate are covered with an amount of plastic encapsulant. Lead trimming is performed to separate the first, second and third leads from the remainder of a leadframe, the result being the packaged power transistor device.
Patent EP-3975676-A1 (EP)
Inventor: RYAN JOHN DAVID
IPC: H05K7/20
Filed: 2021-09-21
Abstract: Disclosed are exemplary embodiments of thermally-conductive electromagnetic interference (EMI) absorbers. In exemplary embodiments, the thermally-conductive EMI absorber may have a thermal conductivity of at least 6 Watts per meter per Kelvin (W/mK) and an attenuation greater than 15 decibels per centimeter (dB/cm) at a frequency of 10 gigahertz (GHz) or higher.
Patent EP-4036426-A1 (EP)
Inventor: KNAPP FRIEDRICH
IPC: F16B12/20
Filed: 2021-01-27
Abstract: Die vorliegende Erfindung betrifft einen Verbinder (1) für zwei Bauteile (2, 3), von denen der erste Bauteil (2) eine Nut (7) mit einer diese querenden Bohrung (14) hat, umfassend einen plattenförmigen ersten Beschlag (4) mit einem Schlitz (29) und einer diesen querenden ersten Öffnung (31), der in die Nut (7) unter zumindest annähernder Ausrichtung der ersten Öffnung (31) zur Bohrung (14) eintauchbar ist, einen am zweiten Bauteil (3) verankerbaren zweiten Beschlag (5) mit einem Schwert (26) und einer dieses durchsetzenden zweiten Öffnung (32), welches in den Schlitz (29) unter zumindest annähernder Ausrichtung der zweiten Öffnung (32) zur ersten Öffnung (31) einsteckbar ist, und einen Bolzen (6) mit konischem Ende (33), der durch Bohrung (14), erste und zweite Öffnung (31, 32) hindurchführbar ist, um diese genau aufeinander auszurichten.
Patent EP-3981314-A1 (EP)
Title: Systeme d'arret anti-debourdement
Inventor: COHEN STEPHANE
IPC: A47L15/42
Filed: 2021-10-06
Abstract: Ce système d'arrêt anti-débordement comprenant un un corps central tubulaire (13) pourvu d'une arrivée d'eau (14) et d'une sortie d'eau (15) pour la circulation d'eau entre l'arrivée (14) et la sortie (15), un dispositif d'étanchéité (11) entourant le corps central tubulaire (13) entre l'arrivée (14) et la sortie (15), un circuit tubulaire de circulation d'air (10) reliant une entrée d'air (21) à une sortie d'air (17), l'entrée d'air (21) étant située en proximité immédiate de la sortie (15) et sensiblement parallèlement à la sortie (15), un pointeau (30) monté mobile sur le dispositif d'étanchéité (11) entre une position d'ouverture dans laquelle une première extrémité (36) du pointeau (30) est escamotée dans le dispositif d'étanchéité (1) et une position de fermeture dans laquelle ladite première extrémité (36) du pointeau (30) est saillante dans le corps central tubulaire (13) et obstrue la circulation d'eau entre l'arrivée (14) et la sortie (15), et des moyens de déplacement du pointeau (30) entre ses positions d'ouverture et de fermeture reliés au circuit tubulaire de circulation d'air (10).
Patent EP-3984485-A1 (EP)
Title: Technique for determining a radius of a spherically shaped surface portion of an instrument tip
Inventor: GHANAM FADI
IPC: A61B34/10
Filed: 2021-10-12
Abstract: A method, computer program product, and a device for determining a radius of a spherically shaped surface portion of a tip of an instrument is provided. In one variant, a calibration device is provided that comprises a flat calibration surface and a calibration structure, wherein the calibration structure defines an opening angle and a real or imaginary first reference point relative to which the opening angle is defined. The calibration device comprises a first tracker trackable by a tracking system and arranged in a first predetermined relationship relative to the first reference point and in a second predetermined relationship relative to the calibration surface. The instrument comprises a second tracker trackable by the tracking system. A method implementation comprises determining a first pose of the first tracker and a second pose of the second tracker while the spherically shaped surface portion is in abutment with the calibration structure. The method further comprises determining a reference position of the first reference point relative to the second tracker when the first tracker is in the first pose and the second tracker is in the second pose based on the first pose, the second pose, and the first predetermined relationship. The method also comprises determining a third pose of the first tracker and a fourth pose of the second tracker while the spherically shaped surface portion is in abutment with the calibration surface. The radius of the spherically shaped surface portion is determined based on the third pose, the second predetermined relationship, the reference position, the fourth pose, and the opening angle.
Patent EP-4166089-A1 (EP)
Title: Improving cardiac ultrasound imaging
Inventor: YU JASON RICHARD
IPC: A61B8/08
Filed: 2021-10-14
Abstract: The invention provides a method of imaging the heart. An ultrasound probe is controlled to receive first reflected ultrasound echo signals from the heart transmitted using first transmit parameters and an ultrasound image of the heart is created from the first reflected ultrasound echo signals using first echo signal processing parameters. Model-based segmentation is performed of the ultrasound image to identify anatomical structures of the heart, and, for at least one anatomical structure which has areas of dropout, the segmentation is used to extrapolate from the identified anatomical structures to identify the location within the image of the areas of dropout. A next ultrasound image of the heart is obtained using second, different, echo signal processing parameters and/or second, different, transmit parameters specifically for the at least one anatomical structure, or for the areas of dropout for the at least one anatomical structure, thereby to improve the signal to noise ratio at least for the areas of dropout.
Patent EP-3989322-A1 (EP)
Inventor: CHOI BOKKYU
IPC: H01M50/471
Filed: 2021-10-18
Abstract: Disclosed are a bipolar stack unit cell structure (1) and an all-solid secondary battery (2) including the same. The bipolar stack unit cell structure includes: a bicell (100) in which a first anode current collector (10), a first anode active material layer (20), a first electrolyte layer (30), a first cathode active material layer (40), a cathode current collector (50), a second cathode active material layer (40'), a second electrolyte layer (30'), a second anode active material layer (20'), and a second anode current collector (10') are sequentially arranged, wherein a plurality of the bicells (100) are stacked, and a compression pad (60) is provided between the first anode current collector (10) and second anode current collector (10') of adjacent bicells (100) of the plurality of bicells (100). The bipolar stack unit cell structure (1) absorbs a volume change of an anode and suppresses a volume change of the entire cell to obtain a stable lifespan, and the capacity and voltage thereof can be freely designed by bipolar connection of the unit cells.
Patent EP-3970642-A1 (EP)
Inventor: GREEN ALAN EDWARD
IPC: A61B17/32
Filed: 2014-12-08
Abstract: A medical device is described having a handle, a shaft coupled to the handle, an end effector coupled to the shaft and an ultrasonic transducer coupled to the end effector for delivering ultrasonic energy to tissue or a vessel to be treated. A drive circuit is provided for generating a drive signal that is applied to the ultrasonic transducer. In one embodiment, the drive circuit includes a resonant circuit and a controller that varies the period of the drive signal passed through the resonant circuit in order to control the power supplied to the ultrasonic transducer. The medical device can also comprise circuitry to reduce harmonic components.
Patent EP-3995682-A1 (EP)
Title: Procede de pilotage d'une installation motrice d'un giravion comprenant au moins deux turbomoteurs
Inventor: COSSETTI LUCA
IPC: F02C9/42
Filed: 2021-10-26
Abstract: La présente invention concerne un procédé de pilotage d'au moins un premier turbomoteur (10) et un deuxième turbomoteur (20) d'un giravion (1), qui mettent en mouvement une chaîne cinématique commune (5), ledit giravion (1) ayant une machine électrique de sortie (40) coopérant avec une première chaîne cinématique de sortie (17) du premier turbomoteur, le giravion (1) ayant une machine électrique d'entrée (55) coopérant avec un générateur de gaz (21) du deuxième turbomoteur (20). Le procédé comprend les étapes suivantes : alimentation en carburant du premier turbomoteur (10), fonctionnement en mode générateur d'énergie électrique de la machine électrique de sortie (40), alimentation en carburant du deuxième turbomoteur (20) et fonctionnement en mode moteur de la machine électrique d'entrée (55) pour fournir une deuxième puissance non nulle à ladite chaîne cinématique commune (5).
Patent EP-4071339-A1 (EP)
Inventor: FESSLER HARALD
IPC: F28D1/04
Filed: 2021-11-04
Abstract: A conditioning apparatus (CA; CAE) for an engine (ICE) includes a conditioning device (CD) with a first opening (II) for receiving the medium and a second and a third opening (O1, 02) for releasing a medium to a first and a second temperature level, a delivery line (DL) connected to the second opening (O1) to bring the medium to the engine (ICE) and comprising an adjusting assembly (Tl) to control a first flow (Al) of the medium from the second opening (O1) toward the engine (ICE), a return line (RL) connected to the first opening (II) to supply the conditioning device (CD) with the medium heated by the engine (ICE), a charge air cooler (CAC) for cooling an intake air flow of the engine (ICE) by means of the medium, and an additional line (AL) passing through the charge air cooler (CAC) to conduct the medium from the third opening (02) to the return line (RL) and having a second adjusting assembly (T2; T4) to control a second flow (Bl; Bl, C2) of the medium from the third opening (02) toward the charge air cooler (CAC).
Patent EP-4002275-A1 (EP)
Inventor: BAENEN ALEC JOSEPH
IPC: G06T7/73
Filed: 2021-11-10
Abstract: An image processing system is provided. The image processing system includes a display, a processor, and a memory. The memory stores processor-executable code that when executed by the processor causes receiving an image of a region of interest of a patient with a medical tube or line disposed within the region of interest, detecting the medical tube or line within the image, generating a combined image by superimposing a first graphical marker on the image that indicates an end of the medical tube or line, and displaying the combined image on the display.
Patent EP-4007088-A1 (EP)
Title: Machine and method for producing hybrid electrical wiring
Inventor: ROBONE RICCARDO FRANCESCO
IPC: H01R43/052
Filed: 2021-11-25
Abstract: The present invention refers to a method and a machine for producing hybrid electrical wiring comprising electrical wires terminated by Insulating Displacement Connection connectors and by crimp connectors. Said method and said machine optimize standard processing cycles because, during the time while an electrical wire is being crimped at the crimping station, another electrical wire is collected at the first feeding station and transferred to the crimping station. In this way, it is not necessary to wait that all the wires to be processed are loaded in a series at the first feeding station and that then all the wires are crimped in a series at the crimping station, but the feeding and crimping operations are performed substantially simultaneously for two successively fed wires.
Patent EP-4008655-A1 (EP)
Title: Fördereinheit
Inventor: HOFMANN MARKUS
IPC: B65G15/14
Filed: 2021-11-30
Abstract: Die Erfindung betrifft eine Fördereinheit zur lagerichtigen Förderung eines Bauteils, wobei die Fördereinheit ein erstes Fördermittel und ein zu dem ersten Fördermittel separates zweites Fördermittel umfasst, welche sich jeweils zumindest annähernd parallel zueinander in einer Förderrichtung der Fördereinheit erstrecken und welche jeweils eine Förderfläche zur Auflage eines Abschnitts des Bauteils aufweisen, wobei die Förderfläche des ersten Fördermittels und die Förderfläche des zweiten Fördermittels in Förderrichtung gesehen unter einem vorbestimmten Winkel V-förmig zueinander ausgerichtet sind, und wobei die Fördereinheit einen Antrieb umfasst, welcher dazu ausgebildet ist, zur Förderung des Bauteils zumindest das erste Fördermittel ohne Richtungsänderung in Förderrichtung zu bewegen, und wobei das zweite Fördermittel, insbesondere zur lagerichtigen Ausrichtung des Bauteils, für ein Zeitintervall in einer zu der Förderrichtung entgegengesetzten Richtung und/oder mit einer zu der Geschwindigkeit des ersten Fördermittels unterschiedlichen Geschwindigkeit antreibbar ist.
Patent EP-4009626-A1 (EP)
Inventor: DAMBERG GERWIN
IPC: H04N5/74
Filed: 2014-10-20
Abstract: Undesirably high energy-consumption in illuminating devices can be caused at least in part by wasted (attenuated) light. Optically efficient illumination systems that may be used to project light, including images, use light redirection. Phase modulating devices may be applied to create desired light fields. Some embodiments provide dual or multiple modulation display or projection systems in which some or all of the modulators not only attenuate amplitude, but also amplify amplitude, or change the phase, frequency and polarization of the light provided by the light source.
Patent EP-4008839-A1 (EP)
Inventor: GASPARD OLIVIER
IPC: E01B27/14
Filed: 2019-06-21
Abstract: Système de tronçonneuse notamment pour rails de voie ferrée, comportant une tronçonneuse équipée d'un moteur et d'un disque de tronçonnage (80), le système de tronçonneuse comportant un dispositif (18) de support et de fixation de la tronçonneuse sur un objet à tronçonner, le dispositif (18) de support et de fixation comprenant un axe (22) sur lequel est montée pivotante la tronçonneuse, le moteur étant un moteur électrique (8) alimenté en puissance par une batterie électrique (5), la batterie étant reliée au moteur par un câble de déchargement de puissance (9), en ce que le disque de tronçonnage (80) tourne dans les deux sens de rotation et en ce que le montage de la tronçonneuse sur l'axe (22) du dispositif (18) de support et fixation permet le tronçonnage de l'objet en plaçant la tronçonneuse sur l'un et l'autre côté de l'objet, par retournement sans démontage du dispositif (18) de support et fixation.
Patent EP-4012424-A1 (EP)
Title: Synchronization of unstable signal sources for use in a phase stable instrument
Inventor: KRAUSKA ALEXANDER
IPC: G01R27/28
Filed: 2016-08-10
Abstract: A vector network analyzer (VNA) can include a control processor, a plurality of receivers coupled with the control processor, the plurality of receivers having a common signal generator source, and a coupler/power divider network configured to distribute each of a plurality of source reference signals to a corresponding one of the plurality of receivers.
Patent EP-4020412-A1 (EP)
Inventor: MOURI HIROYA
IPC: G07D11/24
Filed: 2021-12-17
Abstract: In order to efficiently perform banknote handling and banknote disinfection, a banknote handling apparatus includes: an inlet that receives a banknote from outside the apparatus; a transport unit that transports the banknotes from the inlet into the apparatus; a recognition unit that performs banknote recognition of the banknote; a disinfection unit that performs banknote disinfection of the banknote; an outlet that holds the banknotes; and a control unit that controls these units to perform a banknote handling process in which the banknote passes the recognition unit and the disinfection unit. The banknote handling process is performed in a mode selected from among a first mode of performing the banknote recognition and the banknote disinfection, a second mode of performing the banknote disinfection without performing the banknote recognition, and a third mode of performing the banknote recognition without performing the banknote disinfection.
Patent EP-4066684-A1 (EP)
Inventor: BORSANI FEDERICO
IPC: A47B5/04
Filed: 2021-12-21
Abstract: An equipped work unit (1) for domestic use, which is reversibly convertible between at least one open configuration and at least one closed configuration, is the subject of the present invention, comprising: 
- a support frame (2) defining a vertical direction (Y-Y), an axial direction (A-A) orthogonal to said vertical direction (Y-Y), and a horizontal direction (X-X) orthogonal to said axial direction (A-A) and to said vertical direction (Y-Y), said support frame (2) being adapted to be rested, directly or indirectly, on a treadable surface (42) orthogonal to said vertical direction (Y-Y), 
- an L-shaped wall (12) comprising a first upper wall (7) and a front wall (9) joined in an L, wherein said L-shaped wall (12) is rotatably connected to said support frame (2) so as to rotate about a rotation axis (A) extending along said axial direction (A-A), 
-a rotation mechanism (15) configured to rotate said L-shaped wall (12) about said rotation axis (A) between a closed L-shaped wall configuration and an open L-shaped wall configuration and vice versa, said rotation mechanism (15) being connected to said support frame (2) and to said L-shaped wall (12), 
wherein, in said closed L-shaped wall configuration, said L-shaped wall (12) is arranged at a first height (HI) from said treadable surface (42), wherein said front wall (9) is arranged perpendicularly to said treadable surface (42), and wherein said first upper wall (7) is arranged parallel to said support surface (42) at said first height (HI), 
wherein, in said open L-shaped wall configuration, said L-shaped wall (12) is rotated by 90 degrees about said rotation axis (A) with respect to the closed L-shaped wall configuration so as to form, with said front wall (9), a work surface (16) arranged at a second height (H2), which is greater than said first height (HI), forming an open compartment beneath the work surface (16) adapted to accommodate a seat of a chair and/or a user's legs.
Patent EP-4019169-A1 (EP)
Inventor: ALBRIGHT MATTHEW A
IPC: B23K9/09
Filed: 2021-12-22
Abstract: An arc welding or additive manufacturing system includes a wire feeder, a torch, a wire electrode driven through the torch by the wire feeder, and an arc generation power supply operatively connected to the torch to deliver a pulse waveform to the wire electrode during a deposition operation. The pulse waveform includes a series of current pulses and interleaved background current portions such that each current pulse is separated from a prior current pulse by a prior background current portion and separated from a subsequent current pulse by a subsequent background current portion. During each current pulse a molten droplet is projected from a tip of the wire electrode followed by an axial spray of molten metal away from the tip of the wire electrode before the subsequent background current portion occurs.
Patent EP-3931456-A1 (EP)
Inventor: VANDAMME ETIENNE
IPC: F16C19/52
Filed: 2021-01-29
Abstract: An instrumented bearing (10) comprising a stationary outer ring (16) and a rotating inner ring (20) is provided with an encoder (30), a sensor assembly (34) comprising a read head (36) positioned opposite and at a reading distance from the encoder (30), and a leakage current collector (44) capable of coming into sliding contact with an annular contact (46) which can be rigidly connected, directly or indirectly, to the inner ring (20). The encoder (30) and the read head (36) are positioned axially between the outer ring (16) and the leakage current collector (44). A conductive electrical connection (54) between the leakage current collector (44) and the stationary outer ring (16) also forms a magnetic shield of ferromagnetic material, extending from the outer ring (16) to the leakage current collector (44) by surrounding the encoder (30) and the read head (36).
Patent EP-4289080-A1 (EP)
Inventor: RAFIQUE RAIHAN
IPC: H04B7/145
Filed: 2021-02-02
Abstract: There is provided mechanisms for adjusting atoms of an IRS. A method is performed by a controller. The controller is configured to control the IRS. The IRS comprises an array of the atoms. Each of the atoms has an individually adjustable phase shift and gain. At least some of the atoms are provided with a measurement sensor. The method comprises obtaining, from the measurement sensors, measurements of received power of a signal transmitted from a user equipment and received by the atoms. The method comprises determining, by a gradient in received power between two of the measurement sensors is larger than a threshold value, that the user equipment is in near-field of the IRS. The method comprises, as a result thereof, adjusting the phase shift of a first subset of the atoms for reflection at the IRS of subsequent communication between a network node and the user equipment when the user equipment is in the near-field of the IRS.
Patent EP-4088423-A1 (EP)
Inventor: WRIGHT CRAIG STEVEN
IPC: H04L9/32
Filed: 2021-02-04
Abstract: A computer-implemented method of generating a hash-based message authentication code, HMAC, of a message using blockchain transactions. The method is performed by a first party and comprises generating an output script of a first blockchain transaction. The output script comprises a HMAC script configured to, when executed alongside an input script of a second blockchain transaction, generate the HMAC of the message based on an input value included in the input script of the second blockchain transaction. The method further comprises causing the first blockchain transaction to be transmitted to one or more nodes of a blockchain network for inclusion in the blockchain.
Patent EP-4104358-A1 (EP)
Inventor: SUN JING
IPC: H04W72/04
Filed: 2021-01-12
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive configurations for a plurality of search space sets for a control resource set (CORESET), the plurality of search space sets including one or more of a first type of search space set configured with multiple frequency domain monitoring locations or a second type of search space set configured without multiple frequency domain monitoring locations. The UE may receive a physical downlink control channel communication based at least in part on monitoring the plurality of search space sets according to a determination that the CORESET is associated with search space sets of a same type. Numerous other aspects are described.