baber/WOPTO huggingface dataset:
Patent EP-4035265-A1 (EP)
Title: Suppression de modes parasites dans un dispositif à ondes acoustiques de volume
Inventor: ERBES ANDREJA
IPC: H03H9/17
Filed: 2019-10-01
Abstract: La présente invention concerne un dispositif à ondes acoustiques de volume (BAW). En particulier, l'invention concerne la suppression de modes parasites dans un dispositif BAW. Le dispositif BAW comprend une couche piézoélectrique (101), ainsi qu'une électrode supérieure (102) et une électrode inférieure (103) prenant en sandwich la couche piézoélectrique. La couche piézoélectrique est configurée pour propager une BAW. L'électrode supérieure et l'électrode inférieure sont configurées pour coupler un signal électrique à une BAW se propageant dans la couche piézoélectrique. La couche piézoélectrique comprend une région centrale (104) située entre l'électrode supérieure et l'électrode inférieure, et une région de cadre (105) située au-dessous et/ou au niveau d'un bord latéral de l'électrode supérieure. La région de cadre comprend un ou plusieurs éléments de matériau (106) incorporés dans la couche piézoélectrique, le ou les éléments de matériau incorporés ayant des propriétés acoustiques et/ou matérielles différentes de celles du matériau environnant de la couche piézoélectrique. Les éléments de matériau peuvent former un cristal phononique. Des modes parasites peuvent ainsi être efficacement supprimés.
Patent EP-4004820-A1 (EP)
Inventor: TRUCHAN CATHERINE
IPC: G06N20/00
Filed: 2019-07-30
Abstract: A method to validate Feature Composition (FC). According to one aspect, the method includes utilizing an offline Feature Composition Generator (FCG) that is utilizing a genetic algorithm (GA) to create an offline list of valid Feature Compositions (FCs), testing offline the list of valid FCs to determine offline SLA conformance results for each of the FCs of the list of valid FCs, providing the offline SLA conformance results to an offline SLA predictor trainer (SPT) to be used as training data, training the SPT using the training data to create an SLA prediction model, providing the SLA prediction model to one or more online SLA predictors to determine an online SLA prediction result for a real-time requested FC, and providing the online SLA conformance result to the offline FCG, wherein the FCG uses the online SLA conformance result in the updating of the offline list of Feature Compositions (FCs).
Patent EP-3867384-A1 (EP)
Inventor: HANSEN ESBEN HALKJAER
IPC: C12N15/80
Filed: 2019-10-10
Abstract: A recombinant microbial host cell having improved in  vivo  conversion of reticuline and derivatives thereof (such as thebaine and/or oripavine) to relevant downstream opioids (such as neopinone, oripavine, northebaine, nororipavine or morphinone) and related compounds (such as heroin, morphine, codeine, thebaine, oripavine, oxycodone, hydrocodone, hydromorphone, oxymorphone, buprenorphine, naltrexone, naloxone or nalbuphine), wherein the microbial (such as fungal) host cell is heterologously expressing at least one functional transporter protein capable of transporting reticuline or a derivative thereof (such as thebaine and/or oripavine) and a heterologously expressed enzyme capable of acting upon reticuline or a derivative thereof. The invention also relates to uses of the microbial host cells and methods of making an opioid compound and/or opioid precursor compound and/or opioid derivative of interest.
Patent EP-3856069-A1 (EP)
Title: Ultrasonic surgical handpiece assembly
Inventor: JAMES MEGAN
IPC: A61B90/98
Filed: 2019-09-24
Abstract: The present disclosure relates to an ultrasonic surgical handpiece assembly comprising a surgical handpiece for use with an irrigation sleeve and ultrasonic tip. The surgical handpiece may comprise a piezoelectric transducer disposed within a housing and configured to manipulate the ultrasonic tip. One or more lumens and/or a flex circuit including an antenna may be disposed within the surgical handpiece housing. The lumen(s) may be configured to provide irrigation and/or aspiration to the irrigation sleeve and/or ultrasonic tip. The irrigation sleeve may comprise a second antenna configured to communicate with the ultrasonic handpiece antenna. The irrigation sleeve may further comprise and an alignment and/or coupling feature configured to removably secure the irrigation sleeve to the housing and orient the second antenna relative to the ultrasonic handpiece antenna. The irrigation sleeve may further comprise a lumen for supplying irrigation and/or aspiration to the ultrasonic tip.
Patent EP-3776927-A1 (EP)
Inventor: ZHANG ZHI
IPC: H04B17/00
Filed: 2019-04-18
Abstract: An apparatus and a method for providing measurement information are provided. The method for providing measurement information of a user equipment (UE) includes measuring an uplink duty cycle percentage within a measurement duration, wherein the measurement duration is one of a configuration duration form a network node, a default duration, and a pre-defined duration, and reporting a maximum uplink duty cycle percentage according to a measured uplink duty cycle percentage within the measurement duration.
Patent EP-3783293-A1 (EP)
Inventor: NOISHIKI KOJI
IPC: B08B9/032
Filed: 2019-04-05
Abstract: Provided is a fluid flow-path device with which it is possible to easily perform maintenance that is an operation to remove a foreign substance, which adheres to a member for preventing passage of the foreign material, from the member. This fluid flow-path device is provided with a distribution header including a partition member and a header body disposed in a flow-path formation body. The partition member partitions a distribution space formed by the distribution header into an upstream-side space that communicates with a supply opening provided in the header body, and a downstream-side space that communicates with each of a plurality of flow paths formed in the flow-path formation body. The partition member includes a region that prevents a foreign substance included in a fluid of interest from flowing from the upstream-side space to the downstream-side space while allowing the fluid of interest to flow from the upstream-side space to the downstream-side space. The header body has formed therein an introduction opening that allows a washing fluid to flow into the downstream-side space, and a discharge opening that allows the washing fluid to be discharged from the upstream-side space.
Patent EP-3866954-A1 (EP)
Inventor: HIPPEL ANDREAS
IPC: B01D61/14
Filed: 2019-10-15
Abstract: The present invention relates to a device for the filtration of fluids, in particular beer, having: a first filtration unit, which can be controlled independently in an open- and/or closed-loop manner and has at least one membrane filter module; a second filtration unit, which can be controlled independently in an open- and/or closed-loop manner and has at least one membrane filter module; and at least one control unit, wherein the control unit is designed to adaptively control a loading of the second filtration unit on the basis of at least one process parameter of a filtration with the first filtration unit.
Patent EP-3860703-A1 (EP)
Inventor: ROCKLEY PAUL
IPC: A61N1/04
Filed: 2019-10-01
Abstract: Illustrative methods and devices for providing stimulus to the eye to treat vision disorders. Systems and methods for feedback relating to the stimulus itself as well as the effect of such stimulus on the patient are provided. Various examples may include therapies for vision disorders that can progress to blindness, such as macular degeneration or other diseases and disease processes.
Patent EP-3787680-A1 (EP)
Inventor: JACOBS WILLIAM
IPC: A61K39/245
Filed: 2019-05-01
Abstract: Recombinant herpes simplex virus 2 (HSV-2) vaccine vectors, compositions and vaccines comprising such, and methods of use thereof are each provided.
Patent EP-3881083-A1 (EP)
Inventor: GERARDOS GEORGIOS
IPC: G01N35/10
Filed: 2019-11-11
Abstract: The present invention relates to a biochemical assay apparatus in which a sample processing device is controlled by a detection instrument through a series of linear and rotary actuations to execute a biochemical assay on a biological fluid sample.
Patent EP-3877067-A1 (EP)
Inventor: JARZEBINSKI ALEXANDER
IPC: A63F13/5375
Filed: 2019-10-30
Abstract: Technology is described for surfacing in-game durational information to a player by way of a durational information platform. In a method embodiment, an operation processes a game data of a player for determining a game course the player is to take between a current state and a subsequent state within the game. The method also includes an operation for identifying a plurality of sequential segments within the game course for completion by the player and an operation for processing game telemetry of the player for determining effectiveness metrics of the player. The method further includes operations for calculating an estimated time for completion of the game course and for generating a recommendation for communication to a device of the player including the estimated time for completion.
Patent EP-3806441-A1 (EP)
Title: Cleaning device
Inventor: SATO KATSUHISA
IPC: H04N5/225
Filed: 2019-03-29
Abstract: This cleaning device for cleaning a lens of a camera is provided with: a pipe; a member having a flow path connected to the pipe and having a discharge port through which a fluid flowing from the pipe into the flow path is discharged toward the lens: and a drive unit that, while the fluid is discharged through the discharge port changes the position at which the fluid is sprayed onto the lens, by moving the member with respect to the lens in a state in which the discharge port is directed to the lens.
Patent EP-3873714-A1 (EP)
Inventor: GONNET ROMAIN
IPC: B29C45/14
Filed: 2019-10-23
Abstract: Assembly formed by an insert (3) and an overmoulding device (1) comprising a lower mould part (10) and an upper mould part (11) which are able to move relative to one another between: an open position which is suited to the positioning and removal of a glazing (2) and of the insert (3) to be overmoulded, and a closed position in which the two mould parts (10, 11) delimit at least one cavity (12, 13) for the injection of the overmoulding material, the said device (1) being characterized in that the lower part (10) comprises a receiving housing (60) which is suited, because of its shape that compliments that of a referencing member (31) belonging to the insert (3), to forming a limit stop for the said member (31) in a direction of insertion of the insert, and to immobilizing the said member (31) along a vertical axis.
Patent EP-3803384-A1 (EP)
Inventor: OZCAN AYDOGAN
IPC: G01N33/52
Filed: 2019-06-04
Abstract: An imaging flow cytometer device includes a housing holding a multi-color illumination source configured for pulsed or continuous wave operation. A microfluidic channel is disposed in the housing and is fluidically coupled to a source of fluid containing objects that flow through the microfluidic channel. A color image sensor is disposed adjacent to the microfluidic channel and receives light from the illumination source that passes through the microfluidic channel. The image sensor captures image frames containing raw hologram images of the moving objects passing through the microfluidic channel. The image frames are subject to image processing to reconstruct phase and/or intensity images of the moving objects for each color. The reconstructed phase and/or intensity images are then input to a trained deep neural network that outputs a phase recovered image of the moving objects. The trained deep neural network may also be trained to classify object types.
Patent EP-3685942-A1 (EP)
Title: Ni-based alloy softened powder, and method for producing said softened powder
IPC: B22F9/20
Filed: 2019-02-04
Abstract: An objective of the invention is to provide an Ni-based alloy softened powder that is formed of a high precipitation-strengthened Ni-based alloy material, has better forming/molding processability than ever before, and is suitable for powder metallurgy. The Ni-based alloy softened powder has a chemical composition allowing γ' phase precipitated in γ phase as a matrix to have an equilibrium precipitation amount of 30-80 volume % at 700°C, has an average particle size of 5-500 µm, and includes particles comprising a polycrystalline body of fine crystals of the γ phase. The γ' phase is precipitated on grain boundaries of the γ phase fine crystals in an amount of 20 volume % or more. And, the particles have a Vickers hardness of 370 Hv or less at room temperature.
Patent EP-3898676-A1 (EP)
Inventor: POIRIER NICOLAS
IPC: A61P35/00
Filed: 2019-12-17
Abstract: The present invention relates to a bifunctional molecule comprising an anti-PD-1 antibody and SIRPa and its uses.
Patent EP-3813268-A1 (EP)
Inventor: LIU ZHENG
IPC: H04B3/32
Filed: 2019-03-05
Abstract: A scheduling method and apparatus and a computer storage medium are provided. The method may include: acquiring, after receiving scheduling policy indication information, a scheduling policy from the scheduling policy indication information; rearranging rows and columns in a Far-End CrossTalk (FEXT) precoding matrix according to the acquired scheduling policy; performing matrix decomposition on the rearranged matrix by adopting a preset matrix decomposition algorithm; and assigning a rate to each line pair in a Data Subscriber Line (DSL) based on a matrix decomposition result.
Patent EP-3794899-A1 (EP)
Title: Method and apparatus for performing random access backoff in wireless communication system
Inventor: AGIWAL ANIL
IPC: H04W74/00
Filed: 2019-06-19
Abstract: A communication method and system for converging a 5th-Generation (5G) communication system for supporting higher data rates beyond a 4th-Generation (4G) system with a technology for internet of things (IoT). The present disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology. The present disclosure provides a method and an apparatus for performing a random access by a terminal in a wireless communication system by starting a backoff timer for a random access preamble retransmission, determining whether a criterion to select a contention free random access resource is met during the backoff timer, selecting a random access resource for a transmission of a random access preamble when the criterion is met during the backoff timer, and transmitting, to a base station, the random access preamble in the selected random access resource.
Patent EP-3899076-A1 (EP)
Title: Verfahren zur erhöhung einer korrosionsbeständigkeit eines mit einer magnesiumbasislegierung gebildeten bauteiles gegen galvanische korrosion sowie damit erhältliches korrosionsbeständiges bauteil
Inventor: FRANK SIMON
IPC: C22C23/00
Filed: 2019-12-11
Abstract: Die Erfindung betrifft ein Verfahren zur Erhöhung einer Korrosionsbeständigkeit eines mit einer Magnesiumbasislegierung gebildeten Bauteiles gegen galvanische Korrosion, insbesondere mikrogalvanische Korrosion. Eine Erhöhung einer Korrosionsbeständigkeit gegen galvanische Korrosion wird erfindungsgemäß auf einfache Weise dadurch erreicht, dass eine eine vorbestimmte Dicke aufweisende Oberflächenschicht des Bauteiles, welche mit der Magnesiumbasislegierung gebildet ist, erhitzt wird, um die Oberflächenschicht mit einer homogenisierten Mischkristallphase auszubilden, wonach die Oberflächenschicht abgekühlt wird, sodass die Oberflächenschicht mit einer übersättigten Mischkristallphase gebildet wird. Weiter betrifft die Erfindung ein korrosionsbeständiges Bauteil, welches mit einem solchen Verfahren erhältlich ist.
Patent EP-3796196-A1 (EP)
Inventor: IZUMI MASAMI
IPC: G06F21/56
Filed: 2019-06-24
Abstract: An anomaly detection device (30) is provided with a learning unit (31) that generates a detection model using a communication log during normal operation of a communication apparatus (10) as learning data and an anomaly detection unit (32) that detects anomaly of the communication apparatus (10) using the generated detection model. The anomaly detection device (30) is further provided with a data acquisition unit (330) that acquires a communication log (second communication log) generated during a predetermined period later than a first communication log and a determination unit (334) that instructs relearning using the second communication log when there is difference information between the learning data (first communication log) of the current detection model and the second communication log and when the number of pieces of additional information (information on the additional flow) or the number of pieces of deletion information (information on the delete flow) included in the difference information satisfies predetermined evaluation criteria.
Patent EP-3770239-A1 (EP)
Inventor: OH JUNG WHAN
IPC: B01J13/02
Filed: 2019-07-02
Abstract: There is provided a method for preparing surface modified microcapsules that increase fiber adhesion of fragrance capsules, have excellent fragrance durability even after use, and are environmentally friendly due to biodegradation of ester groups, by preparing a pickering emulsion using inorganic nanoparticles and acrylic monomers comprising biodegradable ester groups, and then, preparing capsules through the polymerization thereof, and modifying the surface of the capsules with amine-based monomers.
Patent EP-3844897-A1 (EP)
Inventor: ZHOU XIANG
IPC: H04B10/556
Filed: 2019-12-06
Abstract: Systems and methods are disclosed herein for coherently modulating and demodulating coherent optical signals using 5-bit constellations. The 5-bit constellations have improved suitability for short reach optical communications systems. A first 5-bit constellation can be formed from four rings. The first and fourth rings can form quadrature phase-shift keyed four-symbol sub-constellations, and the second and third rings can form phase-shift keyed twelve symbol constellations. Symbols from the third and fourth sub-constellations are arranged to form a square. A second 5-bit constellation can include an inner 16 symbol sub-constellation and a sixteen symbol outer sub-constellation. Each of the symbols of the inner sub-constellation are equally spaced from its nearest neighboring symbols along both the quadrature and in-phase axes. Each of the symbols in the outer constellation has an equal euclidean-distance with its nearest neighboring symbols in the outer sub-constellation.
Patent EP-3826693-A1 (EP)
Title: Compositions and methods for promoting bone regeneration
Inventor: YANG JIAN
IPC: A61L27/12
Filed: 2019-08-09
Abstract: This invention relates to compositions and methods for promoting and/or accelerating bone regeneration, repair, and/or healing and, in particular, to compositions and methods of promoting bone regeneration, growth, repair, and/or healing using graft or scaffold materials. In exemplary embodiments, the disclosed compositions may be used to promote and/or accelerate bone regeneration by delivering a composition to a bone site, the composition comprising (a) a citrate component, (b) a phosphate component, and, optionally, (c) a particulate inorganic material. The citrate component and/or phosphate component is advantageously released from the composition at the bone site. The released citrate component may function to increase alkaline phosphatase activity and/or expression at the bone site, and the increased alkaline phosphatase activity and/or expression may release the phosphate component. The composition may be delivered in various forms, e.g., as a biodegradable scaffold.
Patent EP-3827909-A1 (EP)
Title: Tension system optimization method for suppressing vibration of cold tandem rolling mill
Inventor: WANG KANGJIAN
IPC: B21B37/48
Filed: 2019-07-24
Abstract: The application discloses a tension system optimization method for suppressing vibration of a cold tandem rolling mill. The method aims to suppress vibration occurring in a high-speed rolling process of a cold tandem rolling mill, and provides a rolling machine vibration determination index coefficient for effectively determining whether vibration occurs in a rolling machine. The method employs a target optimization function F(X) such that a mean square error between an optimal value  ψ   0 i    of the rolling machine vibration determination index and a vibration determination index  ψ i    of each machine frame acquired in an actual rolling process is at a minimum, and such that a maximum value of the rolling machine vibration determination index coefficient of each individual machine frame is also at a minimum, employs a constraint in which an upper threshold        ψ   i   +          of the vibration determination index is acquired during a rolling process in an over-lubricated state in which a neutral angle  γ i    coincides with a bite angle  α i    and a constraint in which a lower threshold        ψ   i   −          of the vibration determination index is acquired during a rolling process in an under-lubricated state in which the neutral angle  γ i    is half the bite angle  α i   , thereby ultimately optimizing a tension system of a rolling process of a cold tandem rolling mill.
Patent EP-3830884-A1 (EP)
Inventor: LAMPE-ONNERUD MARIA CHRISTINA
IPC: H01M50/505
Filed: 2019-07-26
Abstract: Une batterie lithium-ion à noyaux multiples comprend une enceinte scellée et un élément de support disposé à l'intérieur de l'enceinte scellée. L'élément de support comprend une pluralité de cavités et une pluralité d'éléments de noyau à ions lithium qui sont disposés dans la pluralité de cavités. La batterie comprend en outre une pluralité de revêtements de cavité, dont chacun est positionné entre un élément de noyau à ions lithium correspondant et une surface d'une cavité correspondante parmi les cavités.
Patent EP-3912074-A1 (EP)
Inventor: PELTON BLAKE D
IPC: G06F30/327
Filed: 2019-12-31
Abstract: A multi-threaded imperative programming language includes a language construct defining a function call. A circuit implementation for the construct includes a first pipeline, a second pipeline, and a third pipeline. The first hardware pipeline outputs variables to a first queue and outputs parameters for the function to a second queue. The second hardware pipeline obtains the function parameters from the second queue, performs the function, and stores the results of the function in a third queue. The third hardware pipeline retrieves the results generated by the second pipeline from the second queue and retrieves the variables from the first queue. The third hardware pipeline performs hardware operations specified by the source code using the variables and the results of the function. A single instance of the circuit implementation can be utilized to implement calls to the same function made from multiple locations within source code.
Patent EP-3823319-A1 (EP)
Title: Positioning method and communication apparatus
Inventor: ZHU HAOREN
IPC: H04W4/02
Filed: 2019-08-12
Abstract: This application provides a positioning method and a communications apparatus. The method includes: receiving, by a mobile location center gateway, a first positioning request for positioning a terminal device from a location service client; determining, by the mobile location center gateway, a first target public land mobile network PLMN based on the first positioning request, where the first target PLMN is for providing a location service for the terminal device; and sending, by the mobile location center gateway, a second positioning request to a first location management network element LMF in the first target PLMN, where the second positioning request requests the first LMF to provide a location service for the terminal device. According to the positioning method provided in this application, in a scenario in which the terminal device accesses a plurality of PLMNs, the terminal device can be positioned in a multi-PLMN scenario. This clarifies a terminal device positioning technology in the multi-PLMN scenario, improves efficiency and accuracy of terminal device positioning, and improves communication efficiency and user experience.