Abstract: A roll stand (1) having at least one pair of rollers (4, 5) between which a flat rolled product (2) is located. The rollers (4, 5) can be moved axially in opposite directions. The roll stand (1) has a bending system (6) for the rollers (4, 5). A controller (8) of the roll stand (1) uses the bending and the axial movement of the rollers (4, 5) in order to regulate the roll gap contour as an adjustment mechanism. Prior to rolling a respective rolled product (2), the controller determines a respective axial position (x) as the resulting axial position (x) and sets the axial position as the axial position (x) of the rollers (4, 5) for the roll stand (1) in order to roll the next flat rolled product (2).

Abstract: The invention relates to a method for the production of materials. In particular the invention relates to nanostructured materials, and an apparatus and method for the production thereof. In accordance with the invention nanostructured materials are produced by the subsequent steps of producing nanoparticles; transporting the nanoparticles into, and optionally through, a porous carrier by a gas flow; and depositing the nanoparticles onto the surface of said porous carrier in an essentially isotropic manner.

Abstract: Methods and apparatus for providing enhanced access options for wireless access points (e.g., cellular femtocells). These access options in one embodiment include various grades or levels of private and public access to available femtocell services. Each service may be separately assigned a various access type, such that a femtocell may service multiple users both within the “closed” group authorized by the femtocell white list, and non-members. In one variant, a femtocell broadcasts enhanced system information to all terminals (regardless of member/non-member status) such that a non-CSG (Closed Subscriber Group) member terminal or UE is capable of obtaining partial service access within the femtocell. Broadcast multimedia or other services can be delivered to both CSG members and non-members, advantageously without having to establish a dedicated connection for the non-member users.

Abstract: A moisture-regulating element for use in packaging is claimed, which comprises a layer of pulp fibres and optionally further layers, characterized in that the element contains means which are able to regulate the moisture content. The moisture-regulating element may be used in packaging for the transport and other storage of moisture-sensitive products or can serve as such, in order to store these products under optimal moisture conditions.

Abstract: In an embodiment, a method for determining the type of a mobile radio base station is provided. The method may include receiving a synchronization message comprising a mobile radio base station identifier, and determining the type of a mobile radio base station using a previously signaled and stored piece of mobile radio base station type determining information indicating a rule as to how the type of a mobile radio base station out of a plurality of types of a mobile radio base station can be derived from a mobile radio base station identifier and the received mobile radio base station identifier.

Abstract: A telecommunication system is provided comprising a Single Frequency Network, which enables the activation and respectively deactivation of base stations (SCn?SCn+3), each providing a radio cell such as a so-called Small Cell (SCn?SCn+3). Single Frequency Networks provide the advantage that no handover procedures are required for user equipment traversing several radio cells. The subject matter of the present invention provides means for a location based adaption of the transmission parameters for operating the Small Cells (SCn?SCn+3) in dependence of the location of the user equipment to be supplied.

Abstract: The present invention provides a method of determining a transmission power for device to device, D2D, transmissions between a first user equipment device and a second user equipment device using transmission resources being used for transmissions to a cellular network entity by a third user equipment device, the method comprising determining a measure of a path loss between the cellular network entity and the first user equipment device, and using the measure of the path loss to determine a maximum transmission power such that the D2D transmissions are received at the cellular network entity with a signal level around or below a noise level.

Abstract: In one aspect, a method includes identifying an upcoming content-modification opportunity on a channel, where the upcoming content-modification opportunity relates to a modifiable content-segment transmitted by a content-distribution system on the channel, and where the modifiable content-segment includes an overlay content portion and a non-overlay content portion. The method also includes responsive to identifying the upcoming content-modification opportunity on the channel, identifying a content-presentation device tuned to the channel. The method also includes determining location data associated with the overlay content portion.

Abstract: The invention relates to an electrode arrangement (10) for electrochemically treating a liquid. The electrode arrangement (10) has two electrodes (2), each of which has at least one electrode surface (4) and at least one through-flow chamber (34) with at least one inlet (22) and at least one outlet (24). The at least one through-flow chamber (34) is delimited on at least one first face by at least one electrode (2) which has a structure (8) on its electrode surface (4) such that a distance between the electrode surface (4) and a second through-flow chamber (34) face lying opposite the first face is varied.

Abstract: The invention provides a method of transferring resource control unit operational control functionality within a single frequency network, in which multiple transmission points transmit identical downlink data packets in a synchronized manner, from a first node to a second node, the method comprising receiving at a resource control unit a set of resource control information from at least one candidate node; determining using the resource control information a suitability of the at least one candidate node to be the second node; and initiating transfer of the resource control unit operational control functionality from the first node to the second node.

Abstract: A method for operating a household appliance with an accumulator, wherein a charging start time of a charging operation for charging the accumulator is controlled in dependence on predefined conditions. In order to ensure a required charge capacity of the accumulator without a charge maintaining mode, it is proposed that the charging start time is controlled in dependence on a charging period and a predefined time of use of the household appliance.

Abstract: A telecommunication system is provided comprising a Single Frequency Network, which enables the activation and respectively deactivation of base stations (SCn-SCn+3), each providing a radio cell such as a so-called Small Cell (SCn-SCn+3). Single Frequency Networks provide the advantage that no handover procedures are required for user equipment traversing several radio cells. The subject matter of the present invention provides means for a location based adaption of the transmission parameters for operating the Small Cells (SCn-SCn+3) in dependence of the location of the user equipment to be supplied.

Abstract: A system has at least two cleaning devices, wherein at least one of the cleaning devices can be displaced relative to another cleaning device. In order to perform a service on one of the cleaning devices in an especially advantageous manner, the cleaning devices each have a communications link to a shared controller, wherein the controller is set up to transmit a service request to the second cleaning device and/or to a user of the second cleaning device, depending on the service required by a device component of a first cleaning device, and depending on the service availability status of a second cleaning device.

Abstract: The invention relates to a method for electrochemically producing electrolyzed water in an electrode arrangement (10) which has an anode chamber and a cathode chamber that are separated by an ion-selective membrane (30). The anode chamber is delimited on at least one side by at least one anode (2), and the cathode chamber is delimited on at least one side by at least one cathode (2). In the method: a) water, in particular distilled water or ultra purified water, in which an electrolyte is located, is conducted through the anode chamber, b) water, in particular distilled water or ultra purified water, is conducted through the cathode chamber, c) the water, in particular the distilled water or the ultra-purified water, is mixed and in particular set into a turbulent flow in the anode chamber and/or cathode chamber, and d) an electric voltage is applied to the anode and the cathode such that electrolyzed water is produced in the cathode chamber.

Abstract: The present invention provides a method of operating a non-orthogonal multiple access, NOMA, communications network, the method comprising receiving from each of a plurality of user equipment, UE, devices at least one radio resource measurement report; processing the radio resource measurement reports to select a group of UE devices of the plurality of UE devices as a NOMA group; for the UE devices in the NOMA group determining a set of control parameters for the UE devices; informing the NOMA group UE devices a of the control parameters, wherein the control parameters are transmitted to the NOMA group UE devices using a downlink control information message having a format specific for NOMA messaging.

Abstract: Methods and apparatus that enable one or more wireless networks to minimize inter-cellular interference (ICI) at a receiver. In one embodiment, the network comprises an OFDM-based cellular network, and the method comprises utilizing a priori knowledge of non-data portions of signals from multiple base stations in order to schedule transmissions. In one variant, these non-data portions comprise pilot tones; the pilot tones can be scheduled onto various time-frequency resources of the network so as to minimize ICI. The mobility context of the receiver can also be used as a basis for dynamically adjusting the pilot tone density. In another variant, precoding (e.g., Tomlinson-Harashima precoding) can be applied to “shape” the non-data portions of the transmitted signals so as to mitigate ICI. In yet other variants, frame preambles and learning sequences are used as the basis for invoking selective transmission time shifts across the potentially interfering base stations so as to minimize ICI.

Abstract: The present invention provides a method of reducing interference caused by an aerial vehicle in a mobile communications system, the method comprising arranging for the aerial vehicle to steer radio transmissions when the aerial vehicle is airborne such that a direction of the transmissions is adjusted to be directed vertically downward.

Abstract: The present invention provides a method for selecting a transmission mode for a transmission to at least one further user equipment, by selecting a communication profile for communication with the at least one further user equipment out of a set of provided communication profiles as a function of at least one determined location property, wherein each communication profile defines a set of transmission parameters.

Abstract: The disclosure relates to a method for wear prediction of a drivetrain of a motor vehicle, wherein, during operation of the motor vehicle a computing device of the motor vehicle receives at least one item of operating information describing an operating state of a component of the drivetrain, which operating information is recorded by at least one sensor of the motor vehicle and transmitted to the computing device, wherein the operating information and/or comparison information generated by using the operating information is compared to reference information stored in the computing device, wherein wear information describing wear of the component is generated depending on said comparison.

Abstract: The invention provides a method of transferring resource control unit operational control functionality within a single frequency network, in which multiple transmission points transmit identical downlink data packets in a synchronized manner, from a first node to a second node, the method comprising receiving at a resource control unit a set of resource control information from at least one candidate node; determining using the resource control information a suitability of the at least one candidate node to be the second node; and initiating transfer of the resource control unit operational control functionality from the first node to the second node.