baber/WOPTO huggingface dataset:
Patent EP-4283323-A1 (EP)
Inventor: SCHOBER MICHAEL
IPC: G01S3/48
Filed: 2022-05-23
Abstract: In accordance with a first aspect of the present disclosure, a communication device (500) is provided, comprising: a plurality of antennas (502, 504) configured to receive an ultra-wideband signal; a processing unit (508) configured to determine an angle of arrival, AoA, of the ultra-wideband signal, wherein said AoA is based on a phase difference of arrival, PDoA, derived from the ultra-wideband signal; a polarization angle estimation unit (506) configured to estimate a polarization angle of the ultra-wideband signal; wherein the processing unit is further configured to determine the AoA of the ultra-wideband signal using the polarization angle estimated by the polarization angle estimation unit. In accordance with a second aspect of the present disclosure, a corresponding method of operating a communication device is conceived. In accordance with a third aspect of the present disclosure, a computer program is provided for carrying out said method.
Patent EP-4071694-A1 (EP)
Title: Systems and methods for electronic platform for transactions of wearable items
Inventor: SINGH JASWINDER PAL
IPC: G06Q20/00
Filed: 2020-04-08
Abstract: A computer-implemented method for dynamically managing data associated with electronic transactions of wearable items is disclosed together with a corresponding computer system and non-transitory computer-readable medium for the same. The method comprises the steps of, amongst others, placing in a virtual closet a wearable item identified by at least one unique user identifier and at least one unique item identifier.
Patent EP-4155859-A1 (EP)
Inventor: HOLGERSSON JONAS
IPC: G05D1/02
Filed: 2022-06-03
Abstract: A robotic work tool arranged to operate in an operational area bounded by a boundary wire, the operational area encompassing a first charging station and a second charging station, each charging station comprising a base station wire, the robotic work tool comprising a controller, wherein the controller is configured to: operate in the operational area according to a first control signal, the first control signal comprising a first boundary signal being transmitted through the boundary wire and a first base station signal being transmitted through the base station wire of the first charging station; navigate the robotic work tool to locate and move the robotic work tool to the first charging station based on the first control signal; navigate the robotic work tool to distance the robotic work tool from the first charging station in a predetermined manner; synchronize to a second control signal comprising a first boundary signal and a second base station signal both being transmitted through the base station wire of the second charging station; and navigate the robotic work tool to enter the second charging station based on the second control signal.
Patent EP-4120800-A1 (EP)
Inventor: WIXFORTH THOMAS
IPC: H05B6/70
Filed: 2022-06-08
Abstract: Die Erfindung betrifft ein Hochfrequenz-Haushaltsgerät (1), vorzugsweise ein Hochfrequenz-Küchengerät (1), mit wenigstens einem Behandlungsraum (11), welcher ausgebildet ist, ein mit hochfrequenter Energie zu behandelndes Gut aufzunehmen, und mit wenigstens einem Hochfrequenz-Heizmodul (2), welches ausgebildet ist, die hochfrequente Energie zu erzeugen und in den Behandlungsraum (11) abzugeben, wobei das Hochfrequenz-Heizmodul (2) wenigstens aufweist: 
• wenigstens einen Hochfrequenz-Signalgenerator (21), welcher ausgebildet ist, die hochfrequente Energie zu erzeugen, und 
• wenigstens zwei Übergänge (ANT) zum Behandlungsraum (11), welche ausgebildet sind, jeweils hochfrequente Energie in den Behandlungsraum (11) abzugeben, 
Das Hochfrequenz-Haushaltsgerät (1) ist dadurch gekennzeichnet, dass das Hochfrequenz-Heizmodul (2) ferner wenigstens einen Hochfrequenz (HF)-Splitter (22) aufweist, welcher ausgebildet ist, 
• hochfrequente Energie vom Hochfrequenz-Signalgenerator (21) zu erhalten und 
• die erhaltene hochfrequente Energie wenigstens auf einen ersten Hochfrequenz-Pfad (23a) mit dem ersten Übergänge (ANT) und auf einen zweiten Hochfrequenz-Pfad (23b) mit dem zweiten Übergänge (ANT) aufzuteilen.
Patent EP-4148478-A1 (EP)
Inventor: CHEN CHUN-YEN
IPC: G02B13/00
Filed: 2022-06-08
Abstract: An optical imaging system assembly includes seven lens elements, which are, in order from an object side to an image side along an optical path, a first lens element, a second lens element, a third lens element, a fourth lens element, a fifth lens element, a sixth lens element and a seventh lens element. The second lens element has negative refractive power. An object-side surface of the third lens element is convex in a paraxial region thereof. An image-side surface of the fifth lens element is convex in a paraxial region thereof. The sixth lens element has negative refractive power, an object-side surface of the sixth lens element is convex in a paraxial region thereof, an image-side surface of the sixth lens element is concave in a paraxial region thereof. The seventh lens element has negative refractive power.
Patent EP-4080979-A1 (EP)
Inventor: AWAD YASSIN ADEN
IPC: H04W72/04
Filed: 2018-08-07
Abstract: A communication system is disclosed in which a communication device transmits, to a base station and using communication resources that may be used for grant-free uplink communications, uplink data and information from which the communication device can be identified, wherein the information from which the communication device can be identified comprises a Cyclic Redundancy Check (CRC) value that is encoded with identity information identifying the communication device (for example, a C-RNTI of the communication device).
Patent EP-4292527-A1 (EP)
Inventor: HIWALE SUJITKUMAR
IPC: A61B5/103
Filed: 2022-06-16
Abstract: A system is provided for detecting bruxism or a temporomandibular joint disorder. A pressure sensor senses an external ear canal pressure and bruxism or a temporomandibular joint disorder are identified from the sensed ear canal pressure. An output signal indicates the detected bruxism or temporomandibular joint disorders so that remedial action can be taken.
Patent EP-4114062-A1 (EP)
Inventor: AGGARWAL KARN
IPC: H04W12/77
Filed: 2022-06-28
Abstract: In some implementations, a system may receive, from a user device, a user-side request associated with establishing an application session, wherein the user-side request includes an optical code. The system may receive, from an agent device, an agent-side request associated with the agent device joining the application session, wherein the agent-side request includes authentication information that indicates that the agent device scanned the optical code from an output component of the user device. The system may send, to the user device, a notification to permit the user device to join the application session. The system may activate the application session to permit the user device and the agent device to communicate via the application session.
Patent EP-4283037-A1 (EP)
Inventor: SICK STEPHAN
IPC: D06N7/00
Filed: 2022-07-14
Abstract: The invention relates to a method of manufacturing an artificial turf (600) and the artificial turf obtained by this method, the method comprising:incorporating an artificial turf fiber on a carrier (104);adding a polyurethane reaction mixture on the back side of the carrier (106); andhardening polyurethane reaction mixture to form a polyurethane backing,characterized in that pyrithione zinc is added in the polyurethane reaction mixture to provide antimicrobial property to the polyurethane backing.
Patent EP-4122473-A1 (EP)
Title: Composition a base de charbon actif utilisee dans le traitement des troubles digestifs chez les animaux
Inventor: CHAUDER ANNE
IPC: A61K47/10
Filed: 2022-07-19
Abstract: La présente invention concerne une composition comprenant du charbon actif pour le traitement d'un trouble digestif chez un animal, caractérisée en ce que la composition est sous une forme adaptée pour l'administration par voie orale à l'aide d'une seringue (1).
Patent EP-4317882-A1 (EP)
Title: A heat exchanger
Inventor: SEKTI CONDRO
IPC: F28D1/04
Filed: 2022-08-02
Abstract: A heat exchanger (100) for a motor vehicle includes at least one first manifold (10a, 10b), a first set of tubes (20), at least one second manifold (40a, 40b) and a second set of tubes (50). The at least one first manifold (10a, 10b) is for circulation of a first fluid within the first set of tubes (20) to define at least a portion of a first fluid circuit. The at least one second manifold (40a, 40b) is for circulation of a second fluid within the second set of tubes (50) to define at least a portion of a second fluid circuit. At least one second tube (50) includes a plurality of micro-channels (52) formed by at least one of extrusion and folding is received inside the first tube (20). The annular space between the first and second tubes (20) and (50) defines fluid flow passage for the first fluid.
Patent EP-4186644-A1 (EP)
Inventor: ZHAO HANXIN
IPC: B25C1/08
Filed: 2014-09-03
Abstract: A powered nailer (10), comprising:a power source (12) including a driving element (16) reciprocating within a cylinder (14) between a prefiring position and a fastener driving position, the driving element being in the fastener driving position when the element engages a bumper (20) disposed at the bottom of the cylinder;a combustion chamber (30) defined by a generally cylindrical fixed outer wall (32) and a vertically reciprocating valve element (40) surrounding the wall, said combustion chamber in fluid communication with said cylinder and configured for receiving a dose of fuel and air prior to a user-generated ignition, said wall having a plurality of ports (38) formed therein, and said valve element biased by a biasing element (42) to an open position in which the ports are open and moveable to a closed position in which said ports are closed; anda return chamber (52) in fluid communication with said cylinder (14), being configured for receiving a supply of pressurized air generated by said driving element as it moves from the prefiring position to the fastener driving position, the pressurized air acting on an underside of said driving element for returning it to the pre-firing position.
Patent EP-4123308-A1 (EP)
Title: Mass spectrometry kit
Inventor: MURRAY DAVID L
IPC: G01N33/68
Filed: 2017-02-24
Abstract: The invention provides a method of characterising an immunoglobulin comprising contacting a sample containing the immunoglobulin with a monoclonal anti-immunoglobulin specific antibody or anti-immunoglobulin specific fragments thereof and optionally polyclonal anti-immunoglobulin specific antibodies or anti-immunoglobulin specific fragments thereof , each antibody or fragment comprising one or more non-disulphide cross-links between at least one heavy chain or a fragment thereof and at least one light chain or a fragment thereof of the antibody or fragment; 
allowing immunoglobulin to bind to the antibody(ies) or fragment(s); washing unbound material away from the immunoglobulin bound to the antibody(ies) or fragment(s); 
removing the bound immunoglobulin from the antibody(ies) or fragment(s) to produce a purified immunoglobulin or fragment; and 
characterising the purified immunoglobulin or fragment by mass-spectroscopy. 
     Uses of immunoglobulin purification and assay kits in the method are also provided.
Patent EP-4141589-A1 (EP)
Inventor: WILLISON NICHOLAS
IPC: G05B19/042
Filed: 2022-08-26
Abstract: Systems and methods for evaluating configuration changes on a machine in a manufacturing line are provided. The machine is controlled by a PLC that stores a plurality of parameters associated with the machine. The method involves operating one or more processors to: obtain, from the PLC, a plurality of first parameter values corresponding to the plurality of parameters stored at the PLC at a first time and a plurality of second parameter values corresponding to the plurality of parameters stored at the PLC at a second time; determine a plurality of parameter value differences; identify a plurality of configuration parameters from the plurality of parameters based on the plurality of parameter value differences, each configuration parameter corresponding to a user-manipulatable parameter associated with controlling the machine; and store a plurality of first configuration parameter values in association with a first timestamp corresponding to the first time.
Patent EP-4129407-A1 (EP)
Title: Aryl, heteroaryl, and heterocyclic compounds for treatment of complement mediated disorders
Inventor: GADHACHANDA VENKAT RAO
IPC: A61K31/416
Filed: 2015-02-25
Abstract: Compounds, methods of use, and processes for making inhibitors of complement factor D comprising Formulae X or VI, or a pharmaceutically acceptable salt or composition thereof are provided. The inhibitors described herein target factor D and inhibit or regulate the complement cascade at an early and essential point in the alternative complement pathway, and reduce factor D's ability to modulate the classical and lectin complement pathways. The inhibitors of factor D described herein are capable of reducing the excessive activation of complement, which has been linked to certain autoimmune, inflammatory, and neurodegenerative diseases, as well as ischemia-reperfusion injury and cancer.
Patent EP-4261993-A1 (EP)
Inventor: ZHAO DONG
IPC: H01M50/209
Filed: 2022-09-21
Abstract: An end insulating plate (1) is arranged in a battery device to insulate a battery set (2) from other components. An adhesive overflow tank (10) is arranged at one side of the end insulating plate (1) facing away from the battery set (2). An adhesive feed port (13) is provided at one side of an adhesive feed area (11) of adhesive overflow tank (10) facing the bottom surface of the end insulating plate (1). A baffle structure (100) is provided at one side of the adhesive storage area (12) close to the bottom surface of the end insulating plate (1). The adhesive overflow tank (10) is configured to allow adhesive (4) to enter the adhesive feed area (11) from the adhesive feed port (13), and enter the adhesive storage area (12) from the adhesive feed area (11).
Patent EP-4163457-A1 (EP)
Title: Decorative panel and method for producing a panel
Inventor: BAERT THOMAS LUC MARTINE
IPC: C08K3/26
Filed: 2022-09-29
Abstract: The invention relates to a decorative panel, in particular a floor panel, wall panel or ceiling panel, the panel comprising at least one core layer comprising an upper core surface and a bottom core surface, wherein the core layer comprises a composite material comprising at least one mineral material and at least one polymer and at least one top layer comprising at least one ply of resin impregnated paper, wherein the core layer has a predetermined Vicat softening temperature and wherein the upper core surface of the core layer has a predetermined Shore D hardness such that a panel is obtained which has good waterproof- and scratch resistant properties.
Patent EP-4199607-A1 (EP)
Title: System energy efficiency in a wireless network
Inventor: MACIOCCO CHRISTIAN
IPC: H04W52/02
Filed: 2022-10-20
Abstract: The present disclosure relates to a device for use in a wireless network, the device including: a processor configured to: provide input data to a trained machine learning model, the input data representative of a network environment of the wireless network, wherein the trained machine learning model is configured to provide, based on the input data, output data representative of an expected performance of a plurality of configurations of network components with respect to power consumption and performance of the wireless network; select a configuration of a network component from the plurality of configurations based on the output data of the trained machine learning model; and instruct an operation of the network component according to the selected configuration; and a memory coupled with the processor, the memory storing the input data provided to the trained machine learning model and/or the output data from the trained machine learning model.
Patent EP-4190650-A1 (EP)
Inventor: LEE ALAN JAMES
IPC: B60T7/12
Filed: 2022-11-30
Abstract: A brake system comprises an electronic stability control (ESC) module defining a first interconnect passage, and a pressure supply unit (PSU) module defining a second interconnect passage in fluid communication with the first interconnect passage. The ESC module includes a first pump configured to transfer brake fluid from the PSU module and to a plurality of wheel brakes, and a prime valve configured to selectively control fluid communication between the first interconnect passage and an inlet of the first pump. The PSU module includes a second pump configured to transfer the brake fluid from a fluid reservoir to the first interconnect passage, and a bypass fluid passage from the fluid reservoir to the ESC module with an inline check valve allowing fluid flow through the bypass fluid passage from the fluid reservoir and to the ESC module while blocking fluid flow in an opposite direction.
Patent EP-4238710-A1 (EP)
Inventor: CÔTÉ PATRICE
IPC: B25J5/00
Filed: 2022-12-13
Abstract: There is described a robotic system (120) adapted for performing a furnace tending process. The robotic system comprises: a platform (140) movable between stations; an arm assembly (160) rotatably mounted to the platform through a first slew bearing (154), the arm assembly comprising a first arm (170) rotatably mounted to the platform, and a second arm (176) rotatably mounted to the first arm through a second slew bearing (172) distant to the first slew bearing; and a tool driving assembly (180) rotatably mounted to the first arm through a third slew bearing (174) distant to the second slew bearing, the tool driving assembly being adapted to drive extension and operating angle of a tool relative to horizontal. The robotic system provides a spatial range of base points for the tool with the robotic system remaining stationary.
Patent EP-4207931-A1 (EP)
Title: Method and device for adding 3gpp pdn leg to an ma pdu session with non-3gpp leg
Inventor: LIN YUAN-CHIEH
IPC: H04W36/00
Filed: 2022-12-19
Abstract: A method of handling multi-access, MA, Protocol data unit, PDU, session establishment procedure for adding a 3GPP PDN leg to an MA PDU session already established with a non-3GPP leg, comprising, for a 5GS MA PDU session already established on non-3GPP access (501), upon receipt (503) of an ACTIVATE DEFAULT EPS BEARER CONTEXT REQUEST message for establishing a PDN connection as a user-plane resource for the MA PDU session over 3GPP access, the UE sends (505) an ACTIVATE DEFAULT EPS BEARER CONTEXT REJECT message if any value of at least one of the critical parameters, including the PDN type, ESM cause, PDN address, S-NSSAI, SSC mode, said mode set to SSC mode 1, and APN IEs in the ACTIVATE DEFAULT EPS BEARER CONTEXT REQUEST message does not match, sync or is compatible to the corresponding stored value of the MA PDU session with a non-3GPP leg (504).
Patent EP-4212929-A1 (EP)
Inventor: DANZIGER YOCHAY
IPC: G02B6/27
Filed: 2019-08-26
Abstract: A near-eye display for projecting an image to an eye of an observer, the near-eye display comprising: a light-guide optical element (LOE) having first and second major external surfaces that are planar and mutually parallel; a support arrangement configured for supporting said LOE relative to the head of the observer with said second major external surface in facing relation to the eye of the observer; an image projector for projecting illumination corresponding to the image, said image projector being optically coupled to said LOE so as to introduce the illumination into said LOE so as to propagate within said LOE by internal reflection at said first and second major external surfaces; a coupling-out arrangement deployed for coupling the illumination out of said LOE towards the eye of the observer, said LOE and said coupling-out arrangement defining at least one high-incident-angle polarization-dependent optical path incident on one of said first and second major external surfaces at an angle of incidence greater than 60 degrees and exiting said LOE towards the eye of the observer, said polarization-dependent optical path having a favored orientation of polarization; and a polarization filter deployed to prevent external light advancing along said polarization-dependent optical path with said favored orientation of polarization from reaching the eye of the observer.
Patent EP-4209662-A1 (EP)
Inventor: MASSICOTTE FRANCOIS
IPC: F01D25/28
Filed: 2022-12-29
Abstract: A fixture assembly includes a support stand (24), a support platform (48) and a platform adaptor (52). The support platform (48) is rotatably coupled to the support stand (24) and rotatable about an axis (98). The support platform (48) extends circumferentially about a centerline (58) angularly offset from the axis (98). The support platform (48) extends longitudinally along the centerline (58) to a platform top surface (66). The platform adaptor (52) is disposed on the platform top surface (66) and attached to the support platform (48). The platform adaptor (52) includes a case receptacle (154) formed by an adaptor top surface (112) and an adaptor shoulder surface (148). The platform adaptor (52) extends longitudinally along the centerline (58) to the adaptor top surface where the adaptor top surface is configured to longitudinally engage and support the case. The platform adaptor (52) extends radially relative to the centerline (58) to the adaptor shoulder surface where the adaptor shoulder surface is configured to radially engage and position the case on the adaptor top surface.
Patent EP-4138103-A1 (EP)
Inventor: SHUANG BING
IPC: H01H1/00
Filed: 2022-08-16
Abstract: The present disclosure relates to a contactor and an operation method thereof. The contactor includes a contact, a control device, a wear indication and reset device, and a memory. The control device generates wear diagnosis alarm information when the contactor is disconnected, and stores it in the memory; generates a switch control signal based on the wear diagnosis alarm information stored in the memory when the contactor is powered on. A switch unit in the wear indication and reset device enters a wear indication state based on the switch control signal, so that a remote device connected with the wear indication and reset device indicates a contact wear alarm. The switch unit receives a user's operation to cause the switch unit to enter a reset state. The control device receives switch state information of the switch unit, and stores the switch state information in the memory when the contactor is disconnected. When the contactor is powered on, the control device clears the wear diagnosis alarm information in the memory based on the received switch state information being the reset state and the switch state information stored in the memory being the wear indication state.
Patent EP-4172783-A1 (EP)
Inventor: NUNES RODRIGO
IPC: G06F11/36
Filed: 2022-01-17
Abstract: The invention relates to a method for virtual testing of a head unit (14) of a motor vehicle (16) by a virtual test bench (10), comprising the steps of providing a central electronic computing device (12) and providing at least one characterizing software (18, 30) of the at least one head unit (14), enabling a data communication (20) between a decentral electronic computing device (22) and the central electronic computing device (12), transmitting an input of a user (24) of the decentral electronic computing device (22) to the central electronic computing device (12) via the data communication (20), virtual testing of the input of the user (24) depending on the provided characterizing software (18, 30), and transmitting a result (26) of the virtual test to the decentral electronic computing device (22) via the data communication (20) and displaying the result (26) on a display device (28) of the decentral electronic computing device (22) for the user (24). Furthermore, the invention relates to a computer program product as well as to a corresponding virtual test bench (10).