baber/WOPTO huggingface dataset:
Patent EP-4041594-A1 (EP)
Inventor: CHEVALIER PHILIPPE ARTHUR JEAN GHISLAIN
IPC: B60L58/13
Filed: 2020-10-09
Abstract: A hybrid dump truck for surface mining, comprising a cyber-physical system including a sensing system and a control system, and a driving unit for performing autonomous driving of the dump truck along a travel path using at least the sensory data of the sensing system, wherein the closed cycle path is determined based on topographical data, wherein the control system is configured to control a cyclic energy level of the electric energy storage unit, wherein rates of change of power during autonomous or semi-autonomous driving of the hybrid dump truck from a predetermined reference point of the closed cycle path along said closed cycle path are controlled based on a desired velocity such as to reduce a difference in energy levels of the electric energy storage unit at the reference point of the closed cycle path.
Patent EP-4048536-A1 (EP)
Inventor: AALDERINK DERK GEERT
IPC: B60G11/04
Filed: 2020-10-21
Abstract: An axle clamping arrangement (100) is adapted to secure an axle body (10) to a trailing arm (1) in an air sprung wheel axle suspension for a vehicle. The axle clamping arrangement (100) comprises a first clamping member (7), a second clamping member (9) and a tensioning link (15) associated with the first clamping member (7) and the second clamping member (9). The tensioning link (15) comprises at least one tensioning rod (16). The axle clamping arrangement (100) further comprises an extension mechanism which is adapted to increase the distance between the first clamping member (7) and the second clamping member (9) at the location of the tensioning link (15) to cause a predetermined extension of the tensioning rod (16), thereby providing the tensioning rod (16) with a pretension for providing the clamping force for the axle clamping arrangement (100) to secure the axle body (10) to the trailing arm (1).
Patent EP-3960885-A1 (EP)
Title: Two-phase stainless seamless steel pipe and method for producing two-phase stainless seamless steel pipe
Inventor: KATO KOSEI
IPC: C22C38/00
Filed: 2020-04-23
Abstract: Provided is a duplex stainless seamless steel pipe having excellent low-temperature toughness. The duplex stainless seamless steel pipe according to the present disclosure has the chemical composition described in the description and a microstructure composed of 30.0 to 70.0% of ferrite, and austenite. In an observation field of view region of a square shape with a side of 1.0 mm, the region including a center portion of wall thickness and including an L direction and a T direction, four line segments extending in the T direction and dividing the observation field of view region into five equal parts in the L direction are defined as line segments T1 to T4. Four line segments extending in the L direction and dividing the observation field of view region into five equal parts in the T direction are defined as line segments L1 to L4. A number of intersections NT, which is the number of intersections between the line segments T1 to T4 and a ferrite interface, is 40.0 or more. A number of intersections NL, which is the number of intersections between the line segments L1 to L4 and the ferrite interface, and the number of intersections NT satisfy Formula (1).      NT/NL   ≥   2.0
Patent EP-4046317-A1 (EP)
Inventor: GAO SHIWEI
IPC: H04L5/00
Filed: 2020-10-14
Abstract: L'invention concerne des systèmes et des procédés liés à l'indication de symboles de début de multiples occasions de transmission dans un système de communications cellulaires. Selon un mode de réalisation, un procédé réalisé par un dispositif de communication sans fil comporte la réception d'une indication d'occasions de transmission pour des transmissions de liaison descendante respectives vers le dispositif de communication sans fil, au moins deux des transmissions de liaison descendante étant associées à des états différents d'indication de configuration de transmission. Le procédé comporte en outre la réception d'une indication d'un symbole de début et d'une longueur d'une première occasion de transmission parmi les occasions de transmission et la réception d'une indication d'une valeur de décalage particulière qui doit être appliquée pour déterminer un symbole de début d'une seconde occasion de transmission parmi les occasions de transmission. Le procédé comporte en outre la détermination d'un symbole de début de la seconde occasion de transmission d'après le symbole de début de la première occasion de transmission, la longueur de la première occasion de transmission, et la valeur de décalage particulière.
Patent EP-4055080-A1 (EP)
Title: Procédé de préparation de carbonates de polyester
Inventor: MEYER ALEXANDER
IPC: C08G63/64
Filed: 2020-11-03
Abstract: La présente invention concerne un procédé de préparation de carbonates de polyester par un procédé de transestérification à l'état fondu à partir de polycarbonates ou d'oligomères de polycarbonate. Le procédé concerne en particulier la préparation de carbonates de polyester dans un procédé d'extrusion réactive. Le procédé est caractérisé en ce que les carbonates de polyester préparés ont un profil de propriétés équilibré en termes de poids moléculaire, de température de transition vitreuse et de quantités résiduelles d'OH phénolique. L'invention concerne en outre l'utilisation des carbonates de polyester préparés selon l'invention.
Patent EP-3963390-A1 (EP)
Inventor: HOEKMAN THOMAS
IPC: G02F1/1335
Filed: 2020-04-25
Abstract: Diffractive backlight fabrication employs a diffraction grating to scatter light from a light guide and define a reflective island that is aligned with the diffraction grating. A method of fabricating a diffractive backlight includes providing the light guide having the diffraction grating, diffractively scattering guided light out of the light guide using the diffraction grating to selectively expose photoresist and provide an opening in the photoresist, and depositing a reflective material into the opening to form a reflective island that is aligned with the diffraction grating. A reflective diffraction grating element of the diffractive backlight includes the diffraction grating and reflective island.
Patent EP-4052061-A1 (EP)
Inventor: RABIH CHRABIEH
IPC: G01S5/02
Filed: 2020-10-28
Abstract: A method for location determination in a wireless communications system solves a minimization problem using estimated time-of-arrivals (TOAs) of reference signals [108, 110, 112] received by a receiving node [100] from transmitting nodes [102, 104, 106] and predetermined locations of the transmitting nodes, to produce an estimate of unknown receiving node location and/or an estimate of an unknown time of transmission ( t ) of the reference signals. The minimization problem is defined in terms of a theoretical system model of time-of-arrivals (TOAs), linearized globally as a function of the unknown receiving node location, the unknown time of transmission ( t ) of the reference signals, and an additional intermediate variable ( u ) that defines a non-linear quadratic constraint over position coordinates of the unknown receiving node location and the time of transmission ( t ) of the reference signals, wherein the minimization problem optimizes the additional intermediate variable ( u ). The method may also be implemented with the roles of transmitters and receivers interchanged.
Patent EP-4049271-A1 (EP)
Inventor: KADIOGLU BERKAN
IPC: G06N3/04
Filed: 2020-10-20
Abstract: A speech separation server comprises a deep-learning encoder with nonlinear activation. The encoder is programmed to take a mixture audio waveform in the time domain, learn generalized patterns from the mixture audio waveform, and generate an encoded representation that effectively characterizes the mixture audio waveform for speech separation.
Patent EP-3940419-A1 (EP)
Inventor: LEE MINGYU
IPC: G01S13/08
Filed: 2020-03-18
Abstract: Provided are an electronic device that performs ranging by using an ultra wide band (UWB) communication scheme and an operation method of the electronic device. The operation method of the first electronic device includes transmitting a first ranging control message (RCM) comprising interval information to a second electronic device, determining a time point to transmit a second RCM based on the interval information, determining a range of a first RCM timing window, based on the determined time point, transmitting the second RCM to the second electronic device in the first RCM timing window, and transmitting a third RCM at a random time point in a second RCM timing window, when a response message with respect to the transmitting of the second RCM is not received in a preset range.
Patent EP-3973216-A1 (EP)
Inventor: LEYS JOHN A
IPC: F16L9/14
Filed: 2020-05-12
Abstract: An electrostatic discharge tubing segment includes a porous non-conductive interior surface and an adjacent conductive polymer portion. The conductive polymer portion is configured to transfer electrostatic charge generated by a charged fluid passing through the tubing segment to ground such that electrostatic discharge can be mitigated.
Patent EP-3951135-A1 (EP)
Title: Tunnel excavator, measurement method, and measurement system
Inventor: MORIOKA EIICHI
IPC: E21D9/10
Filed: 2020-05-22
Abstract: A tunnel boring machine 1 includes: a disc cutter 40 including a cutter ring 41; and a member 50 for use in measurement of a wear amount of the cutter ring 41 with a three-dimensional shape measurement device, in which the member 50 is provided at a part constant in relative position to the cutter ring 41.
Patent EP-4069558-A1 (EP)
Inventor: DIECKMANN THOMAS
IPC: B60T8/17
Filed: 2020-12-01
Abstract: Die Erfindung betrifft ein Verfahren zur Verzögerungsregelung eines Fahrzeuges (200), insbesondere eines Nutzfahrzeugs (202), wobei das Fahrzeug eine zentrale Steuereinheit (1), einen ersten Bremskreis (BK1) für eine Hinterachse (HA) und einen zweiten Bremskreis (BK2) für eine Vorderachse (VA) umfasst. Herbei wird von der zentralen Steuereinheit (1) bei einer elektronisch angeforderten Verzögerungsanforderung unterhalb eines vorgegebenen Verzögerungsschwellwerts allein der Bremskreis (BK1, BK2) für die Achse aus Hinterachse (HA) und Vorderachse (VA) aktiviert und bleibt aktiviert, solange der vorgegebene Verzögerungsschwellwert durch die Verzögerungsanforderung nicht überschritten wird, der die feinste Abstufung bei der Druckänderung für eine im Wesentlichen kontinuierliche, ruckfreie Verzögerungsmanipulation erlaubt. Die Erfindung betrifft ferner ein Bremssystem (206) sowie ein Fahrzeug (200).
Patent EP-3981398-A1 (EP)
Inventor: LIANG CONGXIN
IPC: A61K31/4155
Filed: 2020-04-30
Abstract: A method for synthesizing a compound 2-[(2R,5S)-5-[2-methylfuro[3,2-b]imidazo[4,5-d]pyridin-1-yl]tetrahydropyran-2-yl]acetonitr ile as a selective JAK1/TYK2 kinase inhibitor. The compound is prepared by taking 7-chloro-6-nitrofuro[3,2-b]pyridine as the starting material, and by nucleophilic substitution, palladium on carbon reduction and cyclization reactions. The present synthesis method has mild reaction conditions, high product yield and high purity, and is suitable for industrial production. A crystal form of the compound, crystal forms of the salts thereof and preparation methods thereof. The crystal form of the compound and the crystal forms of the salts thereof have good physical and chemical properties and are suitable for drug development.
Patent EP-3979992-A1 (EP)
Title: Treatment of abdominal pain associated with diarrhea-predominant irritable bowel syndrome
Inventor: BARTOLINI WILMIN
IPC: A61K47/32
Filed: 2020-06-09
Abstract: The invention provides methods for treating a patient with a disorder, such as a GI disorder or symptoms associated with a GI or non-GI disorder, by administering a therapeutically effective amount of a delayed release pharmaceutical composition comprising linaclotide.
Patent EP-3989548-A1 (EP)
Title: Intra prediction mode, and entropy encoding/decoding method and device
Inventor: LEE JIN HO
IPC: H04N19/11
Filed: 2020-06-19
Abstract: Disclosed herein are image encoding/decoding method and apparatus. The image decoding method according to the present invention includes: obtaining prediction mode information of a neighboring block for a current block from a bitstream; by using the obtained information, deriving a prediction mode of the neighboring block; and, based on the prediction mode of the neighboring block, reconstructing the current block.
Patent EP-4176358-A1 (EP)
Title: Method for efficient re-ranking and classification of ambiguous inputs in deep hierarchy
Inventor: BOTEA ADI
IPC: G06F16/906
Filed: 2020-12-14
Abstract: The disclosure relates to a classification method for classifying records by relevance to nodes of a hierarchical structure representative of a classification scheme for different classification options. The classification method includes receiving an input record having a plurality of record content features, and a contextual attribute indicative of a context of the receipt of the input record. The method includes retrieving relational data indicative of one or more nodes of the hierarchical structure that are associated with the contextual attribute of the received input record. The method also includes determining a relevance score for one or more of the nodes of the hierarchical structure to classify the input record. The relevance score of each of the one or more nodes is determined in dependence on a comparison of the plurality of record content features of the input record relative to the classification option represented by said node, and further wherein the relevance score of each of the one or more nodes is determined in dependence on the retrieved relational data.
Patent EP-3989709-A1 (EP)
Inventor: GRAVES STEVEN
IPC: A01G7/04
Filed: 2020-06-03
Abstract: A lighting system for temporal, irradiance-controlled photoacclimation includes a photoacclimation controller configured to generate control signals based on a photoacclimation schedule, a user interface configured to receive user input to the photoacclimation controller, the photoacclimation schedule based on the user input, a plurality of luminaires configured to emit light suitable for photosynthesis in plants at a plurality of different selectable levels of light output, and a communications network via which the control signals are provided to the plurality of luminaires, the luminaires adjusting the light output in response to the control signals.
Patent EP-3995517-A1 (EP)
Title: Amide compound, polymerizable composition, cured product, and production method thereof
Inventor: HARA KENJI
IPC: C08F22/38
Filed: 2020-06-29
Abstract: A polymerizable composition includes an amide compound represented by Formula (1) and a polymerization initiator.
Patent EP-3972170-A1 (EP)
Title: Multi-link communication method and related device
Inventor: GUO YUCHEN
IPC: H04L1/16
Filed: 2020-07-03
Abstract: Embodiments of this application disclose a multi-link communication method and a related apparatus. The method includes: A first station sends, on a first link, a radio frame to a second station, where the first station is one of multiple stations included in a first multi-link device. The multiple stations included in the first multi-link device work on multiple links, and the multiple links include a first link on which the first station works. The radio frame includes at least two management frames, the at least two management frames are generated by at least two stations that work on different links in the first multi-link device, and the second station is one of multiple stations included in a second multi-link device.
Patent EP-4226089-A1 (EP)
Inventor: TAYLOR JOHN W
IPC: F24C7/08
Filed: 2020-12-18
Abstract: A boil detection and prevention system and method for a cooking appliance is described. The system includes a contactless temperature sensor for detecting a temperature of liquid cooking in a utensil on the appliance and a time of flight sensor for detecting a level of the liquid as accommodated within the utensil. A rate of change of the liquid level is determined and a boil profile is formed based upon the liquid temperature, liquid level and rate of change of the liquid level. Assistance with cooking may also be provided along with prevention of certain boil conditions or profiles.
Patent EP-4106697-A1 (EP)
Inventor: BRISTOL PETER WESLEY
IPC: G02C5/12
Filed: 2020-12-27
Abstract: A head-mounted display may include a frame for supporting an electronic display for viewing by an intended user donning the head-mounted display. The frame may include a flange disposed on a perimeter area of the frame and a facial interface configured to abut against an intended user's face wherein the facial interface comprises a foam body and an undercut region in the foam body that is sized and shaped for detachably engaging with the flange of the frame. Various other apparatuses, systems, and methods are also disclosed.
Patent EP-4003114-A1 (EP)
Title: System and method for heating food
Inventor: JOHNSON JULIANNE
IPC: A47J37/06
Filed: 2020-07-29
Abstract: A system is provided for heating food. The system includes a housing and a slot, where the slot extends in a direction from the top to the bottom. The system also includes heating elements adjacent the slot. A lever is provided along one of the sides of the housing. The lever is operatively connected to the heating elements and a movable platform within the slot. The system also includes an insert comprising two elements that are rotatable about a hinge from an open position to a closed position. The insert in the closed position defines a recess to hold food. A width of the insert in the closed position is based on a width of the slot. The pair of heating elements are configured to thermally couple with the two elements of the insert upon placement of the insert in the slot and actuation of the lever.
Patent EP-3986059-A1 (EP)
Title: Communication method and communication device
Inventor: ZHANG DI
IPC: H04L5/00
Filed: 2020-07-16
Abstract: This application provides a communication method, including: obtaining first spatial relation parameter information, where first spatial relation parameter information is spatial relation parameter information of a first target signal, and the first spatial relation parameter information includes resource index of a first reference signal; determining first transmission information based on the resource index of the first reference signal, where the first transmission information includes first antenna panel information and/or a first spatial characteristic parameter; and receiving or sending the first target signal based on the first transmission information. This application provides the communication method and a communications apparatus, so that a terminal device or a network device can flexibly determine a better spatial characteristic parameter or a better antenna panel in a beam training process.
Patent EP-4018008-A1 (EP)
Inventor: GREENE ROBERT CRANDALL
IPC: H01F1/42
Filed: 2020-08-16
Abstract: L'invention concerne un réactif magnétique constitué d'une cellule de levure recombinante ayant les modifications génétiques suivantes : dégradation du gène CCC1; ajout d'au moins une copie d'un complexe de gène de ferritine humaine; ajout d'au moins une copie d'un gène TCO89; et ajout d'au moins une copie d'un peptide cible adsorbant les ions minéraux ou métalliques, la susceptibilité magnétique ou la magnétisation de masse dudit réactif magnétique étant supérieure qu'elle ne le serait pour une levure native.
Patent EP-4018460-A1 (EP)
Inventor: MATTHEWS ROBERT E
IPC: G16H70/60
Filed: 2020-08-19
Abstract: Provided is a process, including: obtaining test data that quantifies a patient's cardiovascular status, and outputting a recommended sequence of pharmaceuticals to administer.
Patent EP-4014396-A1 (EP)
Title: Method and apparatus for using harq in wireless communications
Inventor: PARK DONG HYUN
IPC: H04W4/40
Filed: 2020-08-14
Abstract: Sidelink downlink control information (SL DCI) associated with transmission of one or more sidelink signals may be communicated. A wireless user device may transmit, based on the SL DCI and to one or more second wireless user devices, the one or more sidelink signals via a first quantity of sidelink channel resources. The wireless user device may receive first sidelink HARQ feedback information responsive to the one or more sidelink signals. The wireless user device may determine, based on a sidelink HARQ feedback timing, a time interval to transmit the first sidelink HARQ feedback information. The wireless user device may determine, based on the first quantity, a sidelink HARQ codebook. The wireless user device may transmit, during the time interval, based on the sidelink HARQ codebook, and to the base station, an uplink signal indicating the first sidelink HARQ feedback information.
Patent EP-3975621-A1 (EP)
Inventor: WU XUEBIN
IPC: H04W48/08
Filed: 2020-05-11
Abstract: Disclosed in embodiments of the present invention are a method for adjusting a wireless access terminal, a device, an access terminal, and a detection apparatus. The method for adjusting a wireless access terminal comprises: receiving wireless signals while moving a wireless access terminal; determining the highest signal strength according to signal strength values of the wireless signals; and providing indication in the determination process for adjustment of the wireless access terminal.
Patent EP-4029608-A1 (EP)
Inventor: VILADOMAT LOPEZ JOAN
IPC: B01L9/06
Filed: 2020-09-28
Abstract: A test tube rack comprising at least one perforated surface (4) for the insertion of tubes (7) that are held in a vertical position, said rack being formed by at least one first pre-cut cardboard sheet (2) provided with fold lines (3), such that, prior to use, it defines a laminar body having a minimal thickness, and, at the time of use, it may be assembled to form a volumetric body comprising at least one upper platform (4) including perforations (6) and means for maintaining the vertical position (5, 5') of the tubes (7) inserted into said perforations (6) which, in turn, can be adjusted to the diameter of the tube (7) so as to receive tubes (7) of different diameters. Optionally, the test tube rack may comprise a second lower platform (5) with perforations (6) positioned in vertical alignment with the perforations in the upper platform (4) such that the tubes (7) inserted therein are gripped at two heights.
Patent EP-4048330-A1 (EP)
Inventor: ATALA ANTHONY
IPC: A61K47/42
Filed: 2020-10-26
Abstract: Methods and compositions are disclosed for repair of shoulder injuries by employing disaggregated muscle fiber fragments to regenerate functional shoulder muscle tissue. In some embodiments, the fragments retain functional satellite cells but exhibit cell wall rupture and have an average size of less than 150μm. The methods include the preparation and implantation of compositions by extracting muscle tissue from a donor site, disaggregating muscle fibers from the extracted tissue, and fragmenting disaggregated muscle fibers into fiber fragments that exhibit cell wall rupture and preferably have an average size of less than 150 microns, more preferable less than about 100 microns, while retaining functional satellite cells. Upon injection, e.g., into the supraspinatus or other rotator cuff muscles, the muscle fiber fragment compositions are capable of reconstituting or reconstructing elongated muscle fibers from the fragments and orienting in alignment with native shoulder muscle fibers.
Patent EP-4048399-A1 (EP)
Inventor: LINDSLEY CRAIG W
IPC: C07C237/40
Filed: 2020-10-23
Abstract: Disclosed is a compound of formula (I): wherein all symbols are defined in the description. Also disclosed are pharmaceutical compositions comprising the compounds, methods of making the compounds, kits comprising the compounds and methods of using the compounds to treat disorders associated with dysregulation of TREK-1, TREK-2 or both TREK-1 and TREK-2 in a mammal.