Abstract: The present invention relates to a method for controlling an electrical power collector (70) configured to collect electrical power from a track line (30) of an electric road system arranged along a road (10). The track line (30) comprising activatable light indicators (40) arranged on the track line (30). The electrical power collector (70) being mounted on a vehicle (20). The method comprising, while the vehicle (20) is driving, capturing, using a camera (60) mounted on the vehicle (20), a video stream depicting the track line (30), identifying active light indicators in the captured video stream, and upon identification of active light indicators (40), activating the electrical power collector (70) such that a sliding contact (50) of the electrical power collector (70) makes sliding contact with the track line (30). Also a control circuit and a control system is presented.

Abstract: Joint tape 1 for attachment to a ceiling or a wall, the joint tape 1 comprising a layer of permeable non-woven material 2 and an adhesive layer 3 attached to the permeable non-woven material 2, the adhesive layer 3 being applied to one side of the non-woven material in a pattern comprising sections 21 without adhesive applied thereto and wherein the joint tape 1 has a width of 3 mm to 20 mm.

Abstract: An inverter with a rated power of at least 3 kVA includes a first assembly which includes a first printed circuit board and a DC/AC converter stage, and a second assembly which includes a second printed circuit board and an EMC filter for the DC/AC converter stage. The first printed circuit board is mounted on a heat sink and lies substantially flat on the heat sink, and the DC/AC converter stage has converter components which comprise power semiconductors, chokes and link circuit capacitors. The chokes and the link circuit capacitors are arranged together on one side of the first printed circuit board, and the heat sink is arranged on the opposite side of the first printed circuit board, and the chokes and/or the power semiconductors are thermally connected to the heat sink via the first printed circuit board and a thermally conductive material arranged between the first printed circuit board and the heat sink.

Abstract: An ionic liquid-based composition for protecting lithium metal anodes in a lithium-based electrochemical energy storage system, comprising a polymerizable ionic liquid (or ionic liquid monomer), the cation or the anion of which carries at least one polymerizable function, a non-polymerizable ionic liquid, an ionic liquid of the “crosslinker” type, the cation or the anion of which carries at least two polymerizable functions, and a lithium salt. This composition is then coated and polymerized onto a metallic lithium surface and serves as protection layer. The ionic liquid-based polymer composition coated as such on the lithium surface, even if it is swelling with liquid electrolyte, protects the lithium against a constant electrolyte consumption and formation of unstable solid-electrolyte interphase (SEI), which is continuously forming on a bare lithium surface. The growing of dendrites is retarded with such ionic liquid-based polymer composition protection.

Abstract: A solar-powered lamp is disclosed. The lamp includes a plurality of radiating extensions, each being formed from a plurality of flat panels that can fold relative to each other along lines between respective ones of the plurality of flat panels; and an electronics assembly, wherein the lamp is collapsible, and the flat panels for each of the radiating extensions fold relative to each other as the lamp is collapsed.

Abstract: A heat meander is disclosed. In an embodiment a heater meander includes a meander structure, wherein central meander lines of the meander structure are thicker than meander lines in an outer area of the meander structure.

Abstract: A base station transmits a resource grant indicating a plurality of options from which a wireless device is permitted to select for use in transmitting user data on an uplink during random access. Each respective option comprises a transport block size (TBS) and a number of repetitions. One of the TBSs is a maximum permitted TBS and the other TBSs are derived from the maximum permitted TBS using a predefined set of smaller TBS values. The number of repetitions of each option is determined as a function of the maximum permitted TBS and a corresponding number of repetitions. The wireless device receives the resource grant and transmits the user data on the uplink during random access to the base station according to at least one of the options. The base station receives the user data on the uplink during random access correspondingly.

Abstract: The present invention relates to compositions comprising branched-chain amino acids (BCAA) and the dipeptide L-Alanyl-L-alanine and their use for improving the performance and recovery during physical activity and for the prevention and/or treatment of muscle wasting associated to pathological or age-related conditions.

Abstract: The invention relates to a method and to an identification apparatus (1) for identifying a person by means of facial recognition.

Abstract: Method for monitoring the behaviour of a welding gun and handheld welding gun for welding an element to a component comprising a sensor unit adapted to measure different parameters during the welding process, a processing system with a control card adapted to control one or more parameters of the welding process, wherein the sensor unit comprises a gyroscope sensor mounted within the housing, wherein the gyroscope sensor is arranged on the control card.

Abstract: A polycrystalline dielectric solid body has a main phase of the general formula Ba0.995(Ti0.85Zr0.15)O3 and is co-doped with manganese and a rare earth element. The solid body can be used as a dielectric electrode in a method for treating tumors with alternating electric fields.

Abstract: A tensioning device, more particularly a hydraulically actuated chain tensioner, for a chain drive of an internal combustion engine, having a tensioner housing, a tensioning piston which is displaceably guided in a piston bore of the tensioner housing and has a piston skirt, a transport securing means for fastening the tensioning piston in the tensioner housing, a adjustment apparatus for incrementally adjusting and limiting the working range of the tensioning piston, and a final position securing means for the captive arrangement of the tensioning piston in the piston bore. The transport securing means, the adjustment apparatus and the final position securing means together have a single securing ring for fastening the tensioning piston in the tensioner housing, the incremental adjustment and limiting of the working range of the tensioning piston and the captive arrangement of the tensioning piston.

Abstract: The invention relates to a display device (2-19) comprising a storage stage (50) for storing a product data set (PD1-PD3) which was received in a communication with a base station (25, 26) via a first radio interface (44) of the display device (2-19), and comprising a second radio interface (45) for communication in particular for RFID or NFC communication, with a self-checkout device (57), which display device (2-19) is designed to process a self-checkout request received from a self-checkout device (57) for the purpose of transmitting the product data set (PD) via the second radio interface (45).

Abstract: The present document describes methods and uses of biophotonic compositions which comprise at least one oxidant and at least one chromophore capable of activating the oxidant, in association with a pharmacologically acceptable carrier for use in the treatment of skin and soft tissue wounds that have either or both non-resistant and resistant infections.

Abstract: A device for generating a haptic signal. The device includes a haptic module for generating a vibration, a base plate and a cover plate arranged parallel to each other. The cover plate has an abutment surface facing towards the base plate and a top side facing away from the base plate. The haptic module is arranged between the base cover plates, a first partial area of the haptic module abuts the abutment surface of the cover plate and a second partial area of the haptic module abuts the base plate. A spring-loaded suspension mechanically connects the base plate and the cover plate. The spring-loaded suspension is designed so that the abutment surface of the cover plate is moved towards the base plate when the cover plate is in a neutral position and a force is exerted in the direction of the base plate on any point on the top side of the cover plate.

Abstract: The invention relates to a display device (2-19) comprising a storage stage (50) for storing a product data set (PD1-PD3) which was received in a communication with a base station (25, 26) via a first radio interface (44) of the display device (2-19), and comprising a second radio interface (45) for communication in particular for RFID or NFC communication, with a self-checkout device (57), which display device (2-19) is designed to process a self-checkout request received from a self-checkout device (57) for the purpose of transmitting the product data set (PD) via the second radio interface (45).

Abstract: A deposit-inhibiting composition has been developed that provides an advantageous reduction in the deposits of solids in the near wellbore region, and in equipment and lines used for crude oil production and processing. The deposit-inhibiting compositions contain a surface-active component comprising a phosphate ester component, a sulfurized olefin component, or a combination thereof; a polyalkylene ester; and an imidazoline compound. The deposit-inhibiting compositions are particularly useful as flow agents for delivery to a subsea wellhead via an umbilical line.

Abstract: An energy-store floor assembly for a motor vehicle includes an electrical energy-store device which has a plurality of battery modules and is accommodated in a multi-part store housing and arranged on the bottom side of a vehicle floor of the motor vehicle. In order that the store housing can be adapted to the shape of the motor vehicle body and/or to components of the energy-store device in an improved way, housing parts of the store housing are interconnected by at least one gas-tight connection, which has an uneven course with respect to the vehicle vertical direction in at least one length region.

Abstract: Embodiments include methods, for a user equipment (UE), to monitor for wake-up signals (WUS)transmitted by a network node in a radio access network (RAN). The methods include determining a second WUS resource for use during a first monitoring occasion associated with a WUS group assigned to the UE, based on the following: an identifier of a first WUS resource, wherein the first and second WUS resources are part of a first number of configured WUS resources for transmission of WUS; the first number of configured WUS resources; and a system frame number (SFN) or hyper-SFN (HSFN) associated with the RAN. The methods also include monitoring for a WUS, from the network node, in the second WUS resource during the first monitoring occasion. Embodiments also include complementary methods for a network node, and UEs and network nodes configured to perform such methods.

Abstract: There is provided an image acquisition controller for acquiring an adapted image. The image acquisition controller comprises an interface towards a first image sensor, the first image sensor being arranged to acquire an image, and an interface towards a gaze tracking unit, the gaze tracking unit comprising a second image sensor for registering a gaze position on a scene associated with the image acquired by the first image sensor. The image acquisition controller is arranged to periodically receive information over the interface towards the gaze tracking unit about at least a position on the scene associated with the image provided from the first image sensor where the scene represents a larger part of an image registered by the first image sensor than intended to be acquired as the adapted image.