Abstract: A method for producing one or plural trenches in a device comprising a substrate of the semiconductor on insulator type formed by a semiconductive support layer, an insulating layer resting on the support layer and a semiconductive layer resting on said insulating layer, the method comprising steps of: a) localised doping of a given portion of said insulating layer through an opening in a masking layer resting on the fine semiconductive layer, b) selective removal of said given doped area at the bottom of said opening.

Abstract: A mechanism for securing a mattress on an automated bed is provided. More particularly, the invention relates to a mattress-retention mechanism for preventing a mattress from moving towards the foot end of a bed during articulation. The mattress-retention mechanism includes a mattress-support structure adapted to support a corner of a mattress, with a portion of the mattress-support structure having a curved interior surface. The mattress-support mechanism also includes a foundation attachment surface for removably attaching the mattress-retention mechanism to the top of a mattress foundation, where the foundation attachment surface is perpendicular to the curved interior surface. The mechanism may include a bedding aperture on the side of the mattress-support structure to accommodate bedding inserted through the bedding aperture. Further, the mechanism may include a side attachment surface for removably attaching the mattress-retention mechanism to a vertical side of the mattress foundation.

Abstract: Methods of operating a base station serving a cell in a heterogeneous network and at least one relay node serving a subcell of the cell, in which a user equipment unit connects to the network via the base station or the relay node, are provided. The methods include receiving uplink access (Uu) signals at the relay node from the user equipment unit in a first frequency range, and transmitting uplink backhaul (Un) signals from the relay node to the base station in a second frequency range that is different from the first frequency range.

Abstract: The invention relates to a method for controlling the activation of a voice activity detector for a call in which music control information inserted into the control signalling plane is used to disable and enable the voice activity detector.

Abstract: A handheld communications device is created with a touch sensitive display, a secure computing component, and a non-secure computing component. The secure component may comprise a secure CPU executing a secure operating system. The non-secure component may comprise a separate non-secure CPU executing a separate non-secure operating system. The touch sensitive display on the handheld communications device is divided into a secure portion and a non-secure portion such that information displayed in the secure portion is provided by the secure operating system, and information displayed in the non-secure portion is provided by the non-secure operating system. Similarly, data entered through the secure portion of the display is provided to the secure operating system, and data entered through the non-secure portion of the display is provided to the non-secure operating system.

Abstract: An alternative access point for M2ME's is provided by introducing an extended M2ME, a M2ME/Femto, which is able to operate as a Femto cell in addition to operating as an M2ME is provided. The M2ME/Femto is configured to recognize a connectivity disruption in a conventional wireless connection to a home operator and to respond to such a disruption by providing for an alternative, fixed connection between the M2ME/Femto and the home operator. A M2ME configured to access the M2ME/Femto when required due to a connectivity disruption and a node of a home operator configured to set up an alternative fixed connection between the M2ME/Femto and the node when required due to a connectivity disruption at the wireless connection is also provided.

Abstract: The invention relates to a diazonium aryl salt devoid of hydroxyl functions of the following general formula (1): X?+N?N-A-R1—(OR2)n—O—R4-A?-N?N+X???(1) in which: n is an integer comprised between 1 and 10, preferably between 1 and 4, X— represents a counter-ion of the diazonium cation chosen from the halogenides, BF4-, NO3-, HSO4-, PF6-, CH3COO—, N(SO2CF3)2-, CF3SO3-, CH3SO3-, CF3COO—, (CH3O)(H)PO2-, N(CN)2-, R1, R2 and R4 are identical or different and chosen independently from the group formed by —CH2-, a cyclic or acyclic, linear or branched alkyl chain and, A? and A? are identical or different and independently represent a mono or polycyclic, aromatic hydrocarbonated group chosen from the group formed by phenyl, aryl groups, condensed polyaromatic groups, which may be substituted.

Abstract: The invention relates to a method for producing a unit for applying a cosmetic product, the application unit comprising a support having a fixing site onto which there is molded a mass of cosmetic product. According to the invention, the method is characterized in that the cosmetic product is injection-molded onto the support. The invention also relates to an application unit obtained by such a method.

Abstract: The present invention relates to a nanoimprint lithography method.

Abstract: A technique for precoding a signal to be transmitted over a physical channel (102; 206) from a sender to a receiver is provided. As to a method aspect, a method (100) comprises the steps of receiving (104) precoding information and applying (108) a precoding matrix (W) at the sender based on the precoding information. The precoding information is received via a feedback mechanism from the receiver. The application results in a precoded signal (216, 218) for transmission over the physical channel (102; 206). The precoding matrix (W) enhances mutual information (I) at the receiver.

Abstract: In a dual-carrier, double-conversion Orthogonal Frequency Division Multiplexing (OFDM) receiver a frequency synthesizer generates a first local oscillator signal for the first down-conversions stage of the receiver. A frequency divider is used to derive a second local oscillator signal from the first local oscillator signal, thus eliminating the need for a separate frequency synthesizer for the second down-conversion stage. A controller determines the frequency of the first local oscillator signal and a divisor M to align subcarrier grids for said first and second baseband signals with DC.

Abstract: An image matching apparatus is provided. The apparatus includes a storage unit, an obtaining unit, a specification unit, and an image matching unit. The storage unit is configured to store image data of one or more devices that are connected to a local network. The obtaining unit is configured to obtain image data of device image obtained by capturing a device. The specification unit is configured to specify one or more local networks to be used for image matching. The image matching unit is configured to perform image matching of the obtained image data against the stored image data of one or more devices that are connected to the specified local network.

Abstract: A magnetic device includes a reference layer, the magnetization direction of which is fixed, and a storage layer, the magnetization direction of which is variable. In a write mode, the magnetization direction of the storage layer is changed so as to store a “1” or a “0” in the storage layer. In a reading mode, the resistance of the magnetic device is measured so as to know what is stored in the storage layer. The magnetic device also includes a control layer, the magnetization direction of which is variable. The magnetization direction of the control layer is controlled so as to increase the effectiveness of the spin-transfer torque in the event writing to the storage layer is desired, and to decrease the effectiveness of the spin-transfer torque in the event reading the information contained in the storage layer, without modifying the information, is desired.

Abstract: A method of and servers for establishing a signalling path (20) for a communication session between a calling party (2) and a called party (11) in an Internet Protocol, IP, communications network. The signalling path (20) between the calling party (2) and the called party (11) is established via at least one subscriber registrar server (32) and at least one application server (30) invoking at least one service for the communication session. Dependent on the type of service, if capable for taking over control of the communication session, the at least one subscriber registrar server (32) may be at least partly released from the signalling path (20) for the at least one invoked service.

Abstract: The present solution relates to a method in a first communication node (109,113) for enabling authorization of the first communication node (109,113) to determine a first bit rate. The first communication node (109,113) receives (302,306,401), from a second communication node (101), a message comprising at least one trigger to determine a first bit rate and obtains (303,308,402) a first rank. The node (109,113) determines (304,404) the first bit rate associated with the first rank, and transmits (305,312,405) the first bit rate associated with the first rank to the second communication node (101), enabling authorization of the first communication node (109,113) to determine the first bit rate.

Abstract: The present invention concerns a method for preparing a composite material comprising electrically conductive or semiconductive nano-objects of elongate shape and an electrically conductive polymer matrix, said method comprising a step consisting in electrochemically deposing said matrix on said nano-objects using a pulsed galvanostatic technique. The present invention also concerns the composite material thus obtained and uses thereof.

Abstract: A technique for encoding and decoding data pertaining to multiple video views is presented. A method embodiment of the encoding technique comprises the steps of providing first picture stream belonging to a first view and performing a first encoding operation to encode a picture of the first picture stream. The first encoding operation is based on a single-view video codec and provides encoder state information relevant for the encoding of another picture of the first picture stream. Also provided is a second picture stream belonging to a second video view. A second encoding operation is performed to encode a picture of the second picture stream based on the single-view video codec, wherein the second encoding operation is based on the encoder state information provided by the first encoding operation. On the basis of the encoded picture of the first picture stream and encoded picture of the second picture stream, dedicated video streams are generated.

Abstract: Method for determining at least one wavelet coefficient Ws(?) of a wavelet transform of a signal in which the mother wavelet of the transform has a support subdivided into J?1 intervals bound by (J+1) extremity points, and is defined by a polynomial of a maximum level N?1 on each interval. The method includes calculating all or some of the primitives of the signal of order k between 2 and N+1, at least at (J+1) points corresponding to extremity points of the intervals of the wavelet support dilated by a factor of s and translated by a time ?; calculating the convolution of said or each primitive sampled in this way with a respective succession of (J+1) coefficients Cik(s), dependent upon said wavelet; and determining the wavelet coefficient by calculating a linear combination of convolutions. Steps a) to c) are implemented by a processor configured or programmed in an appropriate manner.

Abstract: The embodiments herein relate to a method in a positioning node (1005) for handling measurements in a communications network (1000). The positioning node (1005) acquires information about a set of carrier frequencies. The information comprises information about at least a channel number and a bandwidth for each respective carrier frequencies in the set. The positioning node (1005) selects at least one carrier frequency based on the acquired information. The positioning node (1005) sends information about the selected at least one carrier frequency to a network node (101) or a target node (1003). The information further comprises at least a channel number and a bandwidth for the selected carrier frequency, enabling the first node (1001) to perform measurements for a target node (1003) using the selected carrier frequency.

Abstract: A scheduler performs per sub-band prioritization allocation of sub-bands to user terminals to generate a pre-allocation schedule. The prioritization is performed independently for each sub-band. The resulting pre-allocation schedule indicates the relative priorities of the user terminals for each sub-band taking into account the channel conditions and specific needs of the user terminals. Based on the pre-allocation schedule, the scheduler can more efficiently allocate the radio resources to the user terminals based on the channel conditions and the specific needs of the user terminals. The scheduling approach is suitable for parallel computing architectures. The use of a parallel computing architecture increases MIPS (million instructions per second) capacity and allows faster scheduling in order to meet stringent real-time constraints.