An adaptive receiver includes an adaptive demodulator and an adaptive decoder for providing demodulated and decoded output data from a video signal encoded for satellite, terrestrial or cable transmission. The demodulator recovers demodulated output data by using an adaptive timing recovery network and an adaptive carrier recovery network that incorporates a selectable slicer network. In addition,...

The invention concerns an apparatus for the cleaning of a liquid electrolically, by feeding the liquid through a current field generated by electrodes (1), and treating the liquid with ultra sonic (5). The electrodes (1) are assembled into rings formed by several, radially outwards from a central channel (9) extending pairs of electrodes, wherein a flow channel (8) extending between said pair of e...

CARACTERIZADA POR ESTAR CONSTITUIDA POR UNA PIEZA DE TELA CUADRADA CON ANGULOS REDONDEADOS FORMANDO CUATRO ALETAS, Y DE CUYOS PUNTOS MEDIOS DE CADA LADO DE LA PIEZA SALEN CUATRO TIRANTES QUE SIRVEN PARA EL TRANSPORTE DEL BOLSON, MOCHILA Y BANDOLERA. ADEMAS EN CADA EXTREMO DE TRES DE LAS ALETAS EXISTE UN OJAL, EN LA CUARTA ALETA EXISTEN OJALILLOS CON UNA PITA A MANERA DE PASADOR; Y EN LOS EXTREMOS ...

This invention relates to an ethylene oxide catalyst which contains silver and one or more alkali metal promoters supported an a carrier having a crush strength of at least about 5 pounds and a settled packing density of at least about 30 pounds/cubic foot which comprises first and second alpha alumina components with a first alpha alumina component in the form of particles having a median crystal...

A connector (100) is provided with anti-wicking capabilities which substantially prevents the contamination of interior contact portions (4,4') of the connector terminals (2,2') by solder and flux wicking up along the terminals through openings (106,106') in the housing of the connector (100). A surface interruption (8,8') such as a groove or ridge (8,8') is provided in the terminal connecting por...

The present invention relates to an arrangement for fixation of a patient prior to a surgical operation, like hip joint surgery, comprising support units applied against a pelvis, wherein at least one support unit comprises a support/compression applicable across the pelvis, when the pelvis is placed in a lateral decubitis position for exerting a vertically applied pressure (vertical power) and al...

The present invention relates to an arrangement for fixation of a patient prior to a surgical operation, like hip joint surgery, comprising support units applied against a pelvis, wherein at least one support unit comprises a support/compression applicable across the pelvis, when the pelvis is placed in a lateral decubitis position for exerting a vertically applied pressure (vertical power) and al...

The invention relates to a method of transferring required messages for acquiring a temporary MAC address in a wireless local area network. In a first device in the local area network, a first identifier is determined to identify the first device. A message comprising the first identifier is transmitted from the first device to a second device to arrange a temporary MAC address. A response message...

The doorframe comprises two curved walls (c) opposite each other and forming a passage (B - A) between. A door (F) is curved in a complementary shape to form a complete cylinder with the walls and can rotate or oscillate to open and close the passageway. The door may be in two sections with independent actions and may have a fixed inner wall to segregate inward and outward pedestrians.

The invention relates to switch based aggregation system, method and computer program product for providing Quality of Service (QoS) to a layer 2 configured network comprising a connection oriented switching means connected to a Wide Area Network (WAN). The system comprises an Adaptive Quality of Service (AQS) means connected to said switching means. The Adaptive Quality of Service (AQS) means com...

The invention relates to switch based aggregation system, method and computer program product for providing Quality of Service (QoS) to a layer 2 configured network comprising a connection oriented switching means connected to a Wide Area Network (WAN). The system comprises an Adaptive Quality of Service (AQS) means connected to said switching means. The Adaptive Quality of Service (AQS) means com...