baber/WOPTO huggingface dataset:
Patent EP-3708769-A1 (EP)
Title: Detecting downhole sand ingress locations
Inventor: LANGNES TOMMY
IPC: E21B47/10
Filed: 2017-04-06
Abstract: A method of identifying and detecting sand inflow into a wellbore is provided. The method comprises: 
obtaining a sample data set, wherein the sample data set is a sample of an acoustic signal originating within a wellbore (114) comprising a fluid; 
detecting a broadband signal within the sample data set, wherein the broadband signal at least includes a portion of the sample data set at frequencies above 0.5 kHz, 
determining spectral features of the broadband signal, wherein the spectral features are indicative of the acoustic signal across a frequency spectrum; 
comparing the spectral features of the broadband signal with a signal reference, wherein the signal reference comprises thresholds or ranges for a plurality of frequency domain features; 
determining that the spectral features of the broadband signal meet or exceed the signal reference; and 
determining the presence of sand inflow into the wellbore (114) based on determining that the spectral features of the broadband signal meet or exceed the signal reference.
Patent EP-3739149-A1 (EP)
Inventor: BREMAUD ERIC
IPC: E04H4/10
Filed: 2020-05-08
Abstract: L'invention concerne un enrouleur automatique (10) pour bâche (210), comprenant :un tube d'enroulement (20) sur lequel une bâche (210) peut être enroulée, etun moteur (80) configuré pour entraîner en rotation le tube d'enroulement (20).Il est essentiellement caractérisé en ce qu'il comprend en outreun arbre de transmission (30), parallèle au tube d'enroulement (20)le moteur (80) étant en outre configuré pour entraîner en translation ledit enrouleur (10) automatique,le tube d'enroulement (20) et l'arbre de transmission (30) étant coaxiaux.
Patent EP-3731110-A1 (EP)
Inventor: GONZALEZ-BANOS HECTOR H
IPC: G06F16/738
Filed: 2018-02-15
Abstract: The disclosure includes a system and method for decomposing a video to salient fragments and synthesizing a video composition based on the salient fragments. A video decomposition application extracts non-salient portions of a video, extracts a plurality of salient fragments of the video, builds a database of the plurality of salient fragments, receives a query, retrieves, from the database of the plurality of salient fragments, a set of salient fragments based on the query, and synthesizes a video composition based on the set of salient fragments and the non-salient portions of the video.
Patent EP-3747607-A1 (EP)
Title: Messer, insbesondere für slicer
Inventor: KOCH DOMINIC
IPC: B26D1/00
Filed: 2020-05-27
Abstract: Um zu verhindern, dass von einem Slicer (20) abgetrennte Scheiben (S) an der Schneidfläche (2) des Messers (1) zeitweise anhaften und beim Abwerfen nicht an der gewünschten Soll-Position auf der Unterlage zu liegen kommen, wird das Anordnen von einer oder mehreren - an sich bekannten - Vertiefungen (5) in der vom Produkt-Kaliber (P) abgewandten Messerrückseite (1.2) auf spezifische Weise vorgeschlagen.
Patent EP-3748134-A1 (EP)
Inventor: ANDERSON COREY D
IPC: F01D17/02
Filed: 2020-06-02
Abstract: A vane assembly (200) may comprise a plurality of airfoils (208) each extending between an inner platform (210) and an outer platform (212), the plurality of airfoils (208) comprising a nominal airfoil (300), a thickened airfoil (400; 416; 428), and a first thinned airfoil (406, 422) circumferentially adjacent to the thickened airfoil (400; 416; 428), wherein, the nominal airfoil (300) has a first chord thickness (W1), the thickened airfoil has a second chord thickness (W2), and the thinned airfoil has a third chord thickness (W3), wherein the second chord thickness (W2) is greater than the first chord thickness (W1) and the third chord thickness (W3) is less than the first chord thickness (W1), and a member disposed within the thickened airfoil (400; 416; 428).
Patent EP-3751560-A1 (EP)
Inventor: KOLTER JEREMY
IPC: G10L15/01
Filed: 2020-06-11
Abstract: A computer-implemented method for creating a combined audio signal in a speech recognition system, the method includes sampling the audio input signal to generate a time-domain sampled input signal, then converting the time-domain sampled input signal to a frequency-domain input signal, afterwards generating perceptual weights in response to frequency components of critical bands of the frequency-domain input signal, creating a time-domain adversary signal in response to the perceptual weights; and combining the time-domain adversary signal with the audio input signal to create a combined audio signal, wherein a speech processing of the combined audio signal will output a different result from speech processing of the audio input signal.
Patent EP-3731075-A1 (EP)
Inventor: KIM CHUL-JOO
IPC: G06F3/0481
Filed: 2013-05-10
Abstract: A multiple window apparatus and method is provided. A method of displaying a plurality of display windows on a screen by using a device, the method includes displaying a first display window on the screen, receiving a user input that selects an object included in the first display window, displaying a list of applications matching a display mode of the first display window in response to the user input, and displaying a second display window including an execution result of an application selected from the list in the display mode.
Patent EP-3798825-A1 (EP)
Title: Instruction length decoder system and method
Inventor: TELL NIR
IPC: G06F9/30
Filed: 2020-06-22
Abstract: A system is provided that includes an instruction buffer that stores bytes representative of one or more macroinstructions and instruction length decoder circuitry. The instruction length decoder circuitry includes a first multiplexer circuitry having first input lines receiving a first input data representative of a speculative length of a first macroinstruction of the macroinstructions, and first selector that selects from the first input lines via a one-hot selector vector. The instruction length decoder circuitry also includes a first output line communicatively coupled to second selector, wherein the first output line causes the selector to select from a second input data representative of a first location of a first ending byte for the first macroinstruction. The first multiplexer circuitry and the second selector may output start and end byte locations for the macroinstructions.
Patent EP-3761706-A1 (EP)
Inventor: HUANG YU-CHENG
IPC: H04W36/00
Filed: 2020-07-02
Abstract: Methods and apparatus are provided for EPS fallback status report by the modem to the upper layers. In one embodiment, the mobile terminal (MT) initiates a 5G voice call, detects an EPSFB triggered by the wireless network, identifies one or more EPSFB status and sends one or more EPSFB status indicators to at least one upper layer based on the identified one or more EPSFB status. In one embodiment, the EPS fall back is a redirection procedure. In another embodiment, the EPS fallback is a handover procedure. In yet another embodiment, the one or more EPSFB status indictors comprising a redirection to EPS started indicator, a handover to EPS started indicator, a redirection to EPS failed indicator, a handover to EPS failed indicator, a redirection to EPS success indicator, and a handover to EPS success indicator. In one embodiment, the MT sends EPSFB status indicators using AT command.
Patent EP-3852217-A1 (EP)
Inventor: SUN CHANGYU
IPC: H01M10/44
Filed: 2020-07-06
Abstract: A charging method and device, an electronic device and a storage medium are provided in the present disclosure. The charging method comprises: obtaining a first temperature at a preset position on the electronic device when constant-current charging is performed on the battery at a first constant current; in response to that the first temperature exceeds a preset first temperature threshold, obtaining a first voltage currently present at a designated position in the electronic device, and obtaining a second constant current lower than the first constant current; performing first constant-voltage charging on the battery at the first voltage until a charging current during the first constant-voltage charging is changed to the second constant current; and performing the constant-current charging on the battery at the second constant current. Thus, in nextments of the disclosure, by adding the first constant-voltage charging between a first constant-current charging and a second constant-current charging, the first constant-current can be adjusted slowly to the second constant-current for charging, it is thus possible to increase an average charging current and facilitate reduction in the time spent in charging.
Patent EP-3739882-A1 (EP)
Inventor: TOMA TADAMASA
IPC: H04N19/436
Filed: 2014-09-10
Abstract: A transmission method includes: dividing a picture into a plurality of regions; generating a plurality of pieces of encoded data that respectively correspond to the plurality of regions by encoding the plurality of regions such that each of the plurality of regions can be decoded independently; packetizing by storing the generated plurality of pieces of encoded data in a plurality of packets; and a transmitting step of transmitting the plurality of packets. In the packetizing step, the plurality of pieces of encoded data are stored in the plurality of packets such that pieces of encoded data for different regions are not stored in a single packet. By this, workload for generation of decoding target data is reduced.
Patent EP-3943645-A1 (EP)
Inventor: VOGEL MICHAEL
IPC: C30B33/00
Filed: 2020-07-21
Abstract: The present invention provides monocrystalline 4H-SiC substrates having a specific orientation of its crystal structure which is set such as to reduce or even eliminate the occurrence of cracks or fissures during mechanical processing, and method of producing same. The monocrystalline 4H-SiC substrate, which has a longitudinal axis and an at least partially curved lateral surface parallel to said longitudinal axis, is characterized in that the crystal structure of the 4H-SiC substrate is oriented with respect to the longitudinal axis such that at each position on the lateral surface of the semi-finished product there is a line segment which is intersected by at least a predetermined minimum number of parallel cleavage planes of the {10 1 0} form per unit length, wherein the line segment is defined by a plane tangent to the lateral surface at said position.
Patent EP-3771655-A1 (EP)
Inventor: HESSEL ALEX
IPC: B65D5/48
Filed: 2020-07-22
Abstract: Ein Faltzuschnitt (F), insbesondere aus Wellpappe oder Karton, umfasst vier Seitenwände (S1, S2, S3, S4), welche über Seitenkanten in einer Reihe aneinander angelenkt sind, vier Bodenplatten (B1, B2, B3, B4), welche jeweils an einer unteren Knicklinie (UL) an einer jeweiligen der vier Seitenwände (S1, S2, S3, S4) angelenkt sind, wobei eine erste (B1) und eine zweite (B3) der vier Bodenplatten (B1, B2, B3, B4) jeweils zumindest eine sich von den Seitenwänden (S1, S2, S3, S4) weg erstreckende Einkerbung (A1; A3) aufweisen, und zwei erste Innentrennwände (T2; T4), welche an einer dritten (B2) bzw. einer vierten (B4) der vier Bodenplatten (B1, B2, B3, B4) über Bodenplattenknicklinien (L2; L4) angelenkt sind. Eine Breite der zwei ersten Innentrennwände (T2; T4) entlang der Bodenplattenknicklinien (L2; L4) ist geringer als eine Breite der dritten (B2) und vierten (B4) der vier Bodenplatten (B1, B2, B3, B4) ist. Parallel zu den Seitenkanten der vier Seitenwände (S1, S2, S3, S4) verlaufenden Längsseiten der zwei ersten Innentrennwände (T2; T4) sind jeweils nach außen vorspringende Rastnasen (R21; R22; R41; R42) ausgebildet, so dass die Breite der zwei ersten Innentrennwände (T2; T4) im Bereich der nach außen vorspringenden Rastnasen (R21; R22; R41; R42) der Breite der der dritten (B2) und vierten (B4) der vier Bodenplatten (B1, B2, B3, B4) entspricht.
Patent EP-3770903-A1 (EP)
Title: Scalable dynamic class language modeling
Inventor: SCHEINER JUSTIN MAX
IPC: G06F16/332
Filed: 2016-12-30
Abstract: A method comprising receiving, at data processing hardware, a voice query spoken by a user; obtaining, by the data processing hardware, context data associated with the voice query; generating, by the data processing hardware, using a language model, a candidate transcription sequence for the voice query, the candidate transcription sequence comprising a class-based symbol that represents out-of-vocabulary terms for a language of the language model; obtaining, by the data processing hardware, a list of user-specific terms belonging to a particular class based on the context data; updating, by the data processing hardware, the language model by incorporating the obtained list of user-specific terms into the language model; and generating, by the data processing hardware, using the updated language model, a transcription for the voice query that comprises a sequence of terms including one of the user-specific terms selected from the list of user-specific terms in place of the class-based symbol.
Patent EP-3791766-A1 (EP)
Inventor: NAGY ABONYI TAMAS
IPC: A47L9/14
Filed: 2020-09-02
Abstract: Described is, among other things, a dust container (1) for a vacuum cleaner. The dust container comprises a dust bag (5), made of an air permeable material, and a connector plate (3) having a hole, surrounding an opening (9) in the dust bag (5). The connector plate (3) comprises a central portion (11) surrounding said hole, and an extending portion (13) projecting from the central portion (11). The extending portion (13) at a first section (112) is configured to be bent in a first direction (A). The extending portion at a second section (114) is configured to be bent in a second direction (B) being opposite to the first direction (A).
Patent EP-3783031-A1 (EP)
Inventor: NAM DO-HYUN
IPC: C12N15/13
Filed: 2015-12-03
Abstract: The present invention relates to an antibody against neuropilin 1 (NRP1) or an antigen-binding fragment thereof, a nucleic acid encoding the same, a vector comprising the nucleic acid, cells transformed with the vector, a method for preparing the antibody or the antigen-binding fragment thereof, an antibody-drug conjugate comprising the antibody or the antigen-binding fragment thereof, and a composition of the antibody-drug conjugate for preventing or treating cancers.
Patent EP-3981646-A1 (EP)
Inventor: BIAUD RICHARD
IPC: B60P7/08
Filed: 2020-10-07
Abstract: A buckle (1) for fastening a load strap (40), comprising a buckle frame (10), a crossbar (21) extending between side arms (12, 13) of the frame (10), and a pivotable cam (30) arranged between the side arms (12, 13). The crossbar (21) forms part of a locking element (20), which is displaceable between a closed position, in which the crossbar (21) extends between the side arms (12, 13), and an open position, in which the crossbar (21) is separated from at least one of the side arms (12, 13), such that a load strap (40) is laterally insertable between the cam (30) and the crossbar (21). 
     The displaceable locking element may provide great ease of access for laterally inserting a load strap. The integrity of the buckle frame is maintained, increasing the stiffness of the buckle and its ability to withstand tension from a load strap.
Patent EP-3812203-A1 (EP)
Inventor: YAMAMOTO MASAFUMI
IPC: B60L50/61
Filed: 2020-10-08
Abstract: A control apparatus (90, 110, 120) for a vehicle (10) includes: a program updating portion (112) configured to update a vehicle program (91) to a new program (202) received via a radio communication (R) from an external device (200) that is provided outside the vehicle (10); and a remaining-electric-energy reduction suppressing portion (96) configured, when there is a program update request requesting the vehicle program (91) to be updated to the new program (202), to execute a control for suppressing reduction of a remaining electric energy (Ebatr) remaining in a vehicle electric-storage device (54) configured to supply an update-consumed electric energy (Econud) that is an electric energy consumed when the vehicle program (91) is being updated to the new program (202).
Patent EP-3992442-A1 (EP)
Inventor: KIMURA KOICHI
IPC: F01N3/28
Filed: 2020-11-02
Abstract: According to one embodiment, an exhaust gas purification device includes: a flow path forming member (60, 70, 120, 130, 140) that forms an exhaust flow path (S) for exhaust gas discharged from an internal combustion engine, and includes an exhaust inlet port (60b) and a connection opening (62a) from which the exhaust gas flows out, wherein the center of the exhaust inlet port is located on a first axis (I), and the center of the connection opening is located on a second axis (J) different from the first axis; and a tubular member (10) having a tubular shape, which is located in part of the exhaust flow path and includes a peripheral wall having an opening (50) to take in the exhaust gas. The tubular member is connected to a nozzle to spray a reducing agent into the tubular member at one end and has an opening (12) at the other end. In the tubular member, the center of a spray port to spray the reducing agent is located on the second axis. The exhaust flow path includes an exhaust flow path portion (S0) leading to the tubular member, which is offset to one side with respect to a line segment (L14) that connects the center of the exhaust inlet port on the first axis and the center of the spray port on the second axis as viewed in the direction of the second axis.
Patent EP-3825522-A1 (EP)
Title: Abradable sealing element and method of manufacturing an abradable sealing element
Inventor: DONOVAN SIMON
IPC: F01D11/12
Filed: 2020-11-09
Abstract: An abradable sealing element (100) comprises a substrate (104) and a sealing structure. The sealing structure comprises one or more wall structures (102) extending from the substrate (104) and defining at least one open cell (106) which is filled with abradable material (108). The one or more wall structures (102) are formed by additive-layer, powder-fed, laser-weld deposition onto the substrate (104). The one or more wall structures (102) are formed from nickel-based superalloy and constitute from about 10 % to about 50 % of the total volume of the sealing structure. A method of manufacturing such an abradable sealing element (100) is also disclosed.
Patent EP-3839003-A1 (EP)
Inventor: FUNKE CHARLES
IPC: F02K9/08
Filed: 2020-12-01
Abstract: L'invention se situe dans le domaine de la protection thermique et concerne une protection thermique 20, caractérisée en ce qu'elle comprend une matrice élastomère adhésive comprenant :a. un élastomère ;b. un agent d'adhésion métallique ;c. une pluralité de charges ;d. un agent vulcanisant.L'invention concerne aussi un procédé de réalisation d'une telle protection thermique.
Patent EP-3855152-A1 (EP)
Inventor: BERRY ERIN E
IPC: G01M5/00
Filed: 2020-12-07
Abstract: Apparatus and associated methods relate to monitoring health of a hydraulic system. A method includes monitoring pressure within the system and determining when a potential fatigue condition may occur based on counting the number of times pressure in the system has exceeded the at least one threshold. In some embodiments, strain cycle data is calculated based on a time sequence of signals generated by a hydraulic fitting (12), which is indicative of strain of the hydraulic fitting. An output signal indicative of the fatigue condition determined is generated. In some embodiments, the strain data includes a number of strain cycles that the time sequence of signals crosses from below a strain threshold to above the strain threshold.
Patent EP-3848396-A1 (EP)
Inventor: THORN KARINA
IPC: C07K16/36
Filed: 2018-02-01
Abstract: The present invention relates to improved procoagulant antibodies including bispecific antibodies capable of binding to coagulation Factor IX (FIX) or the activated form thereof Factor IXa (FIXa) and optionally Factor X (FX) and the activated form thereof Factor Xa (FXa) and promoting FX activation by FIXa, antibodies binding their epitopes and methods and composition for treating subjects suffering from a coagulopathy such as haemophilia A.
Patent EP-4015275-A1 (EP)
Title: Differentialanordnung
Inventor: ZINGERLE MATTHIAS
IPC: F16H48/08
Filed: 2020-12-21
Abstract: Differentialanordnung, insbesondere für eine Antriebsachse eines Kraftfahrzeugs. Die Differentialanordnung umfasst ein Antriebsrad; ein Differentialgetriebe mit einem Eingangsteil; eine zwischen dem Antriebsrad und dem Differentialgetriebe wirksam angeordnete Schaltkupplung, wobei in geschlossenem Zustand der Schaltkupplung Drehmoment von dem Antriebsrad auf das Differentialgetriebe übertragen wird und in geöffnetem Zustand der Schaltkupplung eine Drehmomentübertragung unterbrochen ist. Ein erstes Kupplungsteil der Schaltkupplung ist mit dem Eingangsteil oder mit einem Differentialgehäuse des Differentialgetriebes fest verbunden und ein zweites Kupplungsteil der Schaltkupplung ist mit dem jeweils anderen des Eingangsteils und des Differentialgehäuses fest verbunden.
Patent EP-4023637-A1 (EP)
Title: Verfahren zur diastereomerenreinen herstellung von dl/ld-methionyl-methionin
Inventor: BRAUNE SASCHA
IPC: A23K50/80
Filed: 2020-12-30
Abstract: Die Erfindung betrifft insbesondere ein Verfahren zur Herstellung von DL/LD-Methionin-diketopiperazin (I)dadurch gekennzeichnet, dass man eine DD/LL-Methionyl-methionin enthaltende wässrige Lösung oder Suspension, die einen pH-Wert von 3 bis 9, gemessen mit einer pH-Elektrode bei 50 °C aufweist, solange bei einer Temperatur von 150 bis 220°C, vorzugsweise bei 170 bis 210 °C umsetzt, bis eine wässrige Lösung oder Suspension enthaltend mindestens einen Anteil von 30 Mol %, vorzugsweise 50 Mol %, insbesondere 60 Mol% DL/LD-Methionindiketopiperazin bezogen auf den Gesamtgehalt an DL/LD- und DD/LL-Methionindiketopiperazin im Reaktionsgemisch entstanden ist.Dieses Verfahren ist Teil eines Gesamtverfahrens zur Herstellung von DL/LD-Methionyl-methionin, welches aus dem primär erzeugten DL/LD-Methionin-diketopiperazin (I) durch Hydrolyse erhalten wird.
Patent EP-4023991-A1 (EP)
Title: A tube for a heat exchanger
Inventor: SZOSTEK DAWID
IPC: F28D9/00
Filed: 2020-12-30
Abstract: The object of the invention is, among others, a tube (1) for a heat exchanger (100) comprising at least one fusible part (20) for assembling with at least one wall of the heat exchanger (100), wherein the tube (1) is a flat tube assembled of two half-plates so that it comprises two flat walls joined along at least two coupling edges (11), wherein the two coupling edges (11) define a general plane (P1), wherein the fusible part (20) protrudes from a coupling edge (11), characterised in that the fusible part (20) comprises a first fuse element (21) adjacent to the coupling edge (11), a second fuse element (22) configured to be fixed to the wall of the heat exchanger (100), a decoupling zone (23) situated between the first fuse element (21) and the second fuse element (22), the decoupling zone (23) comprising a first side parallel to at least one flat wall and a second side perpendicular to the first side, wherein said second fuse element (22) is configured to be separated from the first fuse element (21) by differential in expansion/contraction between said tube (1) and said at least one wall to which it is intended to be fixed, wherein the decoupling zone (23) further comprises at least one notch (99) located on the first side configured to facilitate separation of the second fuse element (22) from the first fuse element (21).
Patent EP-3917877-A1 (EP)
Inventor: GERARD DANIEL E
IPC: C01B25/32
Filed: 2020-01-31
Abstract: The present invention relates to a process for producing an aqueous suspension of surface-reacted calcium salt particles by mixing a calcium salt excluding monocalcium phosphate and dicalcium phosphate, a calcium phosphate selected from monocalcium phosphate and/or dicalcium phosphate, with water, and grinding the obtained aqueous suspension at a pH value of at least 4.2 to form an aqueous suspension of surface-reacted calcium salt particles.