baber/WOPTO huggingface dataset:
Patent EP-3658439-A1 (EP)
Inventor: DICK MATTHEW
IPC: B61L23/04
Filed: 2018-07-27
Abstract: A system for analyzing a railroad track comprises a transport device, a camera coupled to the transport device, an electronic display device, a memory device, and one or more processors. The camera is disposed adjacent to a rail of the railroad track and generates image data reproducible as one or more images of at least a portion of a surface of the rail. The processors can produce an image of the rail surface, which includes a plurality of elongated portions. The image is analyzed to identify any defects that exist within each elongated portion of the rail surface. The processors determine a value of a metric for each elongated portion of the rail surface. The metric is associated with the identified defects. The electronic display device displays a graph indicative of the metric for each elongated portion, the image of the rail surface, or both.
Patent EP-3587443-A1 (EP)
Inventor: MOON CHE IL
IPC: C07K14/505
Filed: 2018-02-27
Abstract: A peptide according to the present invention has a simple structure compared to existing natural human erythropoietin, thus being able to easily pass through a tissue-blood barrier, has excellent bioactivity with respect to cell-protecting activity, has a low manufacturing cost, thus being economically advantageous, and does not have side effects on cell proliferation. Accordingly, a pharmaceutical composition containing the erythropoietin-derived peptide according to the present invention as an active ingredient may be usefully used for preventing or treating cell damage-related illnesses, such as stroke, mechanical damage or ischemic damage to the nervous system, myocardial infarction, retinal damage, and diabetes, and as a pharmaceutical composition for preventing cell damage.
Patent EP-3834190-A1 (EP)
Inventor: PARENTE DA SILVA MANUEL ALBERTO
IPC: G06T19/00
Filed: 2018-08-08
Abstract: The present invention provides systems and methods for leveraging synthetic data to train machine learning models. A synthetic training engine may be used to train machine learning models. The synthetic training engine can automatically annotate real images for valuable tasks, such as object segmentation, depth map estimation, and classifying whether a structure is in an image. The synthetic training engine can also train the machine learning model with synthetic images in such a way that the machine learning model will work on real images. The output of the machine learning model may perform valuable tasks, such as the detection of integrity threats in underwater structures.
Patent EP-3592488-A1 (EP)
Inventor: MAMRAK JUSTIN
IPC: B22F3/105
Filed: 2018-01-17
Abstract: A scanning technique for the additive manufacturing of an object. The method comprises the irradiation of a portion of a given layer of powder to form a fused region using an energy source. When forming an object layer by layer, the irradiation follows a first irradiation path bounded by a first stripe, wherein the first irradiation path is formed at an oblique angle with respect to the first stripe. The first irradiation path further comprises at least a first scan vector and a second scan vector at least partially melting a powder and forming a first solidification line and second solidification line respectively, wherein the first solidification intersects and forms an oblique angle with respect to the second solidification line. After a layer is completed, a subsequent layer of powder is provided over the completed layer, and the subsequent layer of powder is irradiated. Irradiation of the subsequent layer of powder follows a second irradiation path bounded by a second stripe, wherein the second irradiation path is formed at an oblique angle with respect to the second stripe. The first irradiation path further comprises at least a third scan vector and a fourth scan vector at least partially melting a powder and forming a third solidification line and fourth solidification line respectively, wherein the third solidification intersects and forms an oblique angle with respect to the fourth solidification line.
Patent EP-3595793-A1 (EP)
Inventor: KIRPALANI DEEPAK M
IPC: B01D17/12
Filed: 2018-03-13
Abstract: Provided herein are phase separation devices and methods for performing phase separation of an aqueous mixture. Said devices and methods may include a cavitation component for cavitating the aqueous mixture to produce a cavitated aqueous mixture; and an electrosorption component for performing an electrosorptive phase separation of the cavitated aqueous mixture. Such devices and methods may be used for phase separation of aqueous mixtures including algal aqueous mixtures and/or mining or waste water aqueous mixtures, for example.
Patent EP-3837791-A1 (EP)
Inventor: GAN MING
IPC: H04W88/08
Filed: 2018-09-14
Abstract: A transmitter of an Access Point (AP) for transmitting Physical Layer Protocol Data Units (PPDUs) over an increased number of channel groups each comprising multiple sub-channels, comprising a circuitry configured to encode a high efficiency signal (HE-SIG) field comprising a common signal field, HE-SIG-A, to indicate which of a plurality of sub-channels is active for 5 transmitting a current PPDU and transmit the HE-SIG-A in a preamble of the current PPDU transmitted to one or more stations (STAs) the current PPDU is transmitted on the active sub- channels. Wherein the plurality of sub-channels are arranged in a primary channel group comprising a primary sub-channel and three secondary sub-channels and three secondary channel groups, each of the three secondary channels comprises four secondary sub-channels. 10
Patent EP-3689108-A1 (EP)
Inventor: SHI LIANG
IPC: H05B44/00
Filed: 2018-09-25
Abstract: A control circuit, of a control loop, for a lighting driver. The lighting driver is adapted to controllably connect an electronic ballast to an LED light source or lamp. The control circuit comprises a biasing circuit having an adjustable impedance. A tuning circuit adjusts the impedance of the biasing circuit so as to tune a parameter of a frequency response of the control loop and thereby of the lighting driver.
Patent EP-3655444-A1 (EP)
Title: Crosslinkable electroactive fluorinated polymers
Inventor: HADZIIOANNOU GEORGES
IPC: C09D127/22
Filed: 2018-07-16
Abstract: The invention relates to a copolymer comprising units derived from monomers of vinylidene fluoride and/or trifluoroethylene, as well as fluorinated monomers X comprising a double bond and a leaving group selected from among chlorine, bromine and iodine atoms, the leaving groups being partially replaced by azide groups in the copolymer.
Patent EP-3605731-A1 (EP)
Title: Antenna control system and method and mobile terminal
Inventor: LI RIHUI
IPC: H01Q5/10
Filed: 2018-03-30
Abstract: An antenna control system and method and a mobile terminal are provided. The system includes an antenna and a controller. The antenna includes a first antenna portion and a second antenna portion symmetrically distributed, each of which has a plurality of operating states corresponding to a plurality of operating resonance frequencies. The controller includes an antenna-operating-state acquisition submodule configured to acquire a first operating state of the first antenna portion; a control submodule configured to adjust a second operating state of the second antenna portion based on the first operating state such that a difference between an operating resonance frequency of the first antenna portion and an operating resonance frequency of the second antenna portion is less than a defined threshold.
Patent EP-3684705-A1 (EP)
Inventor: KIBELE RALF
IPC: B65D75/32
Filed: 2018-09-17
Abstract: A container for a packaging assembly can include a body having a base and a sidewall extending therefrom. The body can define an interior including a product space configured for housing at least one product, and can have an opening leading to the interior. The container can include an active agent located within a compartment that is provided within the interior. The compartment can be sealed by a sealing layer to encapsulate the active agent within the compartment so as to prevent fluid communication between the active agent and the product space.
Patent EP-3700884-A1 (EP)
Inventor: LUYKEN HERMANN
IPC: C07C211/10
Filed: 2018-10-17
Abstract: The invention relates to a method for producing ethyleneamines and/or alkanolamines, having the following steps: 1) reacting MEG with ammonia in the presence of hydrogen and an amination catalyst; and 2) separating hydrogen and ammonia from the reaction product from stage 1. The invention is characterized in that the separation of hydrogen and ammonia carried out in stage 2 has the steps of: 2-1) separating the reaction product from stage 1 into a gaseous phase, which contains ammonia and hydrogen, and a liquid phase, which contains ethyleneamines and/or alkanolamines, 2-2) passing the gaseous phase from stage 2-1) over one or more condensers, wherein one or more liquid phases are obtained in which ammonia is enriched, and a gaseous phase is obtained in which hydrogen is enriched, and 2-3) bringing the gaseous phase from stage 2-2) into contact with MEG such that a liquid phase containing MEG and ammonia is obtained and a gaseous phase containing hydrogen and optionally ammonia is obtained.
Patent EP-3613857-A1 (EP)
Title: Reagent for differentiating somatic cells into alveolar epithelial cells, and use of said reagent
Inventor: ISHII MAKOTO
IPC: C12N15/63
Filed: 2018-04-19
Abstract: A reagent for differentiating somatic cells into alveolar epithelial cells includes an NK2 homeobox family gene expression vector, and a Fox family gene expression vector.
Patent EP-3613800-A1 (EP)
Inventor: LEE CHANG HYUN
IPC: C08G75/24
Filed: 2018-04-19
Abstract: The present invention relates to a method of preparing an ion-exchange membrane using a chemical modification and an ion-exchange membrane prepared thereby. More specifically, the present invention relates to a method of preparing an ion-exchange membrane, which is characterized by modifying sulfonic acid groups of a perfluorinated sulfonic acid electrolyte membrane with carboxyl groups and includes chlorinating sulfonic acid groups of a perfluorinated sulfonic acid electrolyte membrane; nitrilating the chlorinated electrolyte membrane; and hydrolyzing the nitrilated electrolyte membrane, and an ion-exchange membrane chemically modified thereby.
Patent EP-3621360-A1 (EP)
Inventor: LI MINGJU
IPC: H04W72/04
Filed: 2018-01-25
Abstract: A method for transmitting system information and related devices are provided according to embodiments of the present disclosure. The method includes the following. A base station receives a system information request sent by a terminal. The base station sends the system information to the terminal according to the system information request. The system information includes minimum system information and other system information. The minimum system information includes a bitmap field for indicating a system information block existing in the other system information. With the embodiments of the present disclosure, the overhead and power consumption of the terminal to acquire the system information can be reduced.
Patent EP-3724667-A1 (EP)
Title: Hochfrequenz-prüfsteckervorrichtung, hochfrequenz-prüfsystem und verwendung von solchen
Inventor: SCHRODI THOMAS
IPC: G01R1/067
Filed: 2018-10-22
Abstract: Die Erfindung betrifft eine Hochfrequenz-Prüfsteckervorrichtung (12; 12') mit einem Adaptergehäuse, das axial einends einen hülsenartigen Massekontaktabschnitt (10; 10'), anderenends Mittel zur externen Hochfrequenz-Signalkontaktierung (18), und zentrisch einen isolierten Innenkontakt (20) aufweist, wobei der Massekontaktabschnitt elektrisch leitende Federmittel (26; 26', 28; 42, 44; 44', 46) zur Massekontaktierung so zugeordnet aufweist, dass für das Übergreifen des Hülsenabschnitts (14) des Verbindungspartners (16) dieser mit einer endseitigen Stirnfläche (30) kontaktbildend und entlang der Bewegungs- bzw. Verbindungslängsachse federnd auf die in einem Hülsengrund des Massekontaktabschnitts (10) ausgebildeten Federmittel (26) greifen kann, oder dass für das Eingreifen in den Hülsenabschnitt (14') des Verbindungspartners (16') die von einem stirnseitigen Endbereich des Masse-Kontaktabschnitts (10') vorspringend ausgebildeten Federmittel (26') kontaktbildend und entlang der Bewegungs- bzw. Verbindungslängsachse federnd auf einen masseführenden Innenabschnitt (40), insbesondere Innenabsatz, des Verbindungspartners greifen können.
Patent EP-3623150-A1 (EP)
Inventor: TAKASAWA REIKO
IPC: B05D7/24
Filed: 2018-02-08
Abstract: Provided is an aluminum coated material having a coating film on a surface of an aluminum material, and capable of exerting excellent corrosion resistance even under severe use conditions while being chromium-free. The coating film is formed on a surface of the aluminum material with a silica-containing film including a water dispersible silica, a phosphorus compound, and a silane coupling agent provided therebetween. The silica-containing film includes 0.5 to 35 mass% of a silane coupling agent, and has Si and P contents of 2 to 60, and 0.1 to 6.0 mg/m 2 , respectively, and a P/Si mass ratio of P content and Si content of 0.02 to 0.15. Further, provided is a method for producing such an aluminum coated material.
Patent EP-3622532-A1 (EP)
Title: Reducing the coulombic barrier to interacting reactants
Inventor: WONG ALFRED Y
IPC: H05H1/12
Filed: 2018-05-04
Abstract: Methods, apparatuses, devices, and systems for producing and controlling and fusion activities of nuclei. Hydrogen atoms or other neutral species (neutrals) are induced to rotational motion in a confinement region as a result of ion-neutral coupling, in which ions are driven by electric and magnetic fields. The controlled fusion activities cover a spectrum of reactions including aneutronic reactions such as proton-boron-11 fusion reactions.
Patent EP-3545626-A1 (EP)
Inventor: MARK HARRISON ROBERT
IPC: H04B7/0456
Filed: 2018-11-14
Abstract: A user equipment (UE) (200, 500, 1530) transmits data to a base station (100, 500, 1520) in a wireless communication network. The UE (200, 500, 1530) comprises multiple an- tenna ports, and selects a precoding matrix from a respective first, second, third, or fourth set of precoding matrices according to a number of spatial layers. The first, second, third, and fourth sets of precoding matrices are available for all coherence capabilities and are comprised within a larger set of precoding matrices. The larger set comprises precoding matrices that are not available for all coherence capabilities. The first, second, third, and fourth sets of precoding ma- trices correspond to one, two, three, or four spatial layers, respectively. The number of columns in the selected precoding matrix is equal to the number of spatial layers and each column com- prises a single non-zero element and one or more zero elements. The UE (200, 500, 1530) transmits data on the number of spatial layers according to the selected precoding matrix.
Patent EP-3874164-A1 (EP)
Inventor: VENTURA GARCIA BEATRIZ
IPC: F03D13/10
Filed: 2018-10-30
Abstract: The invention relates to a mast section (1) for a wind turbine, comprising a wall that has an inner surface (12) and an outer surface (13), the mast section comprising at least two tubular mast elements (14) that are stacked on top of each other and connected to each other by element connectors (36), each of which spans said two mast elements, each mast element comprising at least two wall segments (16) that are connected to each other by segment connectors (26), the element connectors being arranged only on one of the surfaces of the wall and the segment connectors being arranged only on the other surface of the wall, and no element connector extending at least partially across from a segment connector in a radial direction such that the wall is at no point placed between said element connector and a segment connector.
Patent EP-3723986-A1 (EP)
Title: Pneumatisch klemmender adapter
Inventor: MUELLER UWE
IPC: B41F27/10
Filed: 2018-12-13
Abstract: Die Erfindung betrifft eine Adapterhülse zur Anpassung des Innendurchmessers von zylindrischen Hohlzylindern an den Außendurchmesser einer zylindrischen Walze, umfassend einen Hülsenkörper mit von innen nach außen gesehen einer verformbaren Basishülse, gegebenenfalls einer Zwischenschicht und einer Deckschicht. Die Adapterhülse umfasst weiterhin ein erstes und ein zweites Gasverteilungssystem, welche mit einem Gaseinlass in Verbindung stehen. Das erste Gasverteilungssystem ist mit mindestens einem ersten Gasauslass verbunden, welcher auf einer äußeren Mantelfläche der Adapterhülse mündet. Das zweite Gasverteilungssystem weist einen Hohlraum auf, der eingerichtet ist, bei Beaufschlagung mit einem unter Druck stehenden Gas, von Innen derart Druck auf die verformbare Basishülse zu übertragen, dass zumindest in einem Teilbereich der Adapterhülse der Innendurchmesser des Hülsenkörpers durch eine Verformung der Basishülse reduziert wird. Des Weiteren betrifft die Erfindungen Anordnungen umfassen eine solche Adapterhülse sowie Verfahren zur Montage eines Hohlzylinders auf einer zylindrischen Walze unter Verwendung einer solchen Adapterhülse.
Patent EP-3726995-A1 (EP)
Inventor: CONAN CÉLINE
IPC: A01N65/03
Filed: 2018-12-17
Abstract: A method of isolating and purifying bioactive compounds in an extract obtained from seaweed. The method involves the steps of: (a) circulating the extract through an ultrafiltration membrane having a suitable molecular weight cutoff; (b) collecting filtrate from the extract to obtain a first filtrate fraction and a retentate; and (c) rinsing the retentate to obtain one or more additional filtrate fractions. The bioactivity of the first filtrate fraction and the additional filtrate fractions can then be evaluated to determine their efficacy on plant growth. One or more bioactive molecules isolated from an algal specie are also described in which the one or more bioactive molecules have a molecular weight in the range of about 0.15 k Da to about 1.0 k Da and are capable of enhancing or improving plant growth.
Patent EP-3729829-A1 (EP)
Inventor: PRINS MARTIN
IPC: H04S7/00
Filed: 2018-12-19
Abstract: Systems and methods are provided for generating and rendering an enhanced audiovisual recording of a user, which may be used for multiuser communication, e.g., in Virtual Reality. Such an enhanced recording may be generated by determining a face orientation of the user in the audiovisual recording, and generating orientation data specifying an orientation which represents said determined face orientation. During rendering, the audio data may be rendered based on the orientation data, namely by rendering the audio data as a spatial audio source having a spatial direction which is congruent with the face orientation of the user in a visual representation of the user. Accordingly, the spatial direction of the voice of the user may better match the user's face direction in the user's visual representation.
Patent EP-3701210-A1 (EP)
Inventor: KORNILOV VIKTOR
IPC: F28F3/02
Filed: 2018-10-23
Abstract: A heat exchanger (101) that is suitable to be used as a recuperator in a micro gas turbine comprises a stack (11) of cells (20). Each of the cells (20) includes a pair (21 ) of mutually spaced-apart plates (22, 23) and layers including heat exchange elements arranged at the outer surfaces of the plates (22, 23) and between the plates (22, 23). Each of the layers including heat exchange elements preferably comprises at least one discrete spatial component (51) incorporating a plurality of elements. Both a supply header (30) and a discharge header (40) of the heat exchanger (101) are preferably composed of only two components (31, 33; 41, 43) at the position of the stack (11) of cells (20). Means for compensating for heat expansion effects are also of uncomplicated design and may comprise a bellows-shaped pipe portion (27) of a supply conduit (26).
Patent EP-3711364-A1 (EP)
Inventor: FREDA MARTINO M
IPC: H04W36/24
Filed: 2018-11-14
Abstract: Supplementary uplink (SUL) may be used in wireless systems. Cell suitability criteria may be provided for cells configured with SUL. A Wireless Transmit/Receive Unit (WTRU) may receive paging with an indication of a carrier (e.g., SUL or regular uplink (RUL)) in which to initiate part or all of an initial access. A WTRU that may be performing response-driven paging may provide (e.g. explicit) beam information for beamforming of a paging message on a non-beamformed SUL. A handover (HO) procedure (e.g., carrier selection, configuration handling, HO failure, etc.) may be provided for a WTRU with a configured SUL. A WTRU may request a change of a configured UL. A WTRU may (e.g., autonomously) perform a switch to a different (e.g., configured) uplink, for example, when one or more conditions may be met (e.g., conditional switch). Semi-persistent scheduling (SPS) resources/configuration may be relocated from a first UL to a second UL.
Patent EP-3641424-A1 (EP)
Inventor: PARK SANGMIN
IPC: H04W48/02
Filed: 2018-06-18
Abstract: A registration method of a user equipment (UE) in a wireless communication system is disclosed. The registration method includes transmitting a registration request message to an access and mobility management function (AMF), wherein the registration request message includes requested network slice selection assistance information (NSSAI) including single (S)-NSSAI corresponding to a network slice to which the UE intends to register with; and receiving, from the AMF, a registration accept message as a response to the registration request message, wherein if at least one of the S-NSSAI included in the requested NSSAI is rejected by the AMF, the registration accept message includes the rejected S-NSSAI and a reason for refusal for the rejected S-NSSAI.
Patent EP-3646615-A1 (EP)
Inventor: MONSARRAT-CHANON HAMI
IPC: H04R3/04
Filed: 2018-06-26
Abstract: A system, device and method for assessing a fit quality of an earpiece while in use in a noisy environment. The earpiece having an external microphone for capturing an outer-ear audio signal and an internal microphone for capturing an inner-ear audio signal. The fit quality being assessed by estimating a filter according to the captured inner-ear and outer-ear audio signals, and determining a fit quality according to identified coefficients of the estimated filter. A system, device and method for assessing a seal quality of an earpiece while in use in a quiet environment. The earpiece having a loudspeaker for emitting a sound stimulus towards the ear canal and an internal microphone for capturing an audio signal inside the ear canal. The seal quality being assessed by estimating a transfer function according the emitted and captured sound stimulus, and determining at least one seal-quality indicator according to a signal magnitude of the transfer function.
Patent EP-3635601-A1 (EP)
Inventor: WANG DONGYAN
IPC: G06F21/32
Filed: 2018-04-13
Abstract: A face recognition system of a residential environment identifies an individual present in the residential environment. The residential environment include a plurality of home devices and is associated with a group of different persons. The face recognition system identifies which person in the group is the individual and generate an operating instruction for a home device based on identity of the individual. For example, the face recognition system captures an image set of the individual's head and face and applies the image set to a machine learning model that is trained to distinguish between the different persons based on images of their heads and faces. The face recognition system can retrieve a personal profile of the identified individual, which includes settings of the home device for the identified individual. The face recognition system generates the operating instruction based on the personal profile.