Abstract: A MIMO antenna includes first and second radiating elements and a conductive neutralization line. Each of the first and second radiating elements includes a straight portion connected to a serpentine portion. The straight and serpentine portions are configured to resonate in at least two spaced apart RF frequency ranges in response to the straight portion being electrically excited through a RF feed. The conductive neutralization line conducts resonant currents between the first and second radiating elements and has a conductive length that is configured to phase shift the conducted resonant currents to cause at least partial cancellation of currents in the first and second radiating elements which are generated by wireless RF signals received by the first and second radiating elements from each other.

Abstract: A MIMO antenna includes first and second radiating elements, a conductive neutralization line, and first and second parasitic radiating elements. Each of the first and second radiating elements includes a straight portion connected to a serpentine portion. The straight and serpentine portions are configured to resonate in at least two spaced apart RF frequency ranges in response to the straight portion being electrically excited through a RF feed. The conductive neutralization line conducts resonant currents between the first and second radiating elements and has a conductive length that is configured to phase shift the conducted resonant currents to cause at least partial cancellation of currents in the first and second radiating elements which are generated by wireless RF signals received by the first and second radiating element from each other.

Abstract: A device for handling volatile particles, during emptying of vessels containing the particles, includes an opening for emptying the particles, a collection vessel for emptied particles, placed mainly vertically below the opening in order to catch particles that fall down by gravitation, an airflow creating element, at least one filter, whereby the airflow creating element is capable of creating an airflow through the opening towards the collection vessel, as well as an airflow guiding element arranged such that the direction of the airflow is altered towards the filter in order to catch particles that are brought with the airflow.

Abstract: An absorbent article, comprising a substantially fluid impervious backsheet, a substantially fluid permeable topsheet, an acquisition layer for collecting and distributing fluid, a top core for absorbing fluid, a bottom core for absorbing fluid, elastic members. The acquisition layer, the top core and the bottom core are arranged between the topsheet and the backsheet. The acquisition layer is arranged between the topsheet and the top core, and the bottom core is arranged between the backsheet and the top core. The absorbent article extends along a longitudinal axis from its front end towards its rear end. It has longitudinal side edges extending along the longitudinal axis. The elastic members are arranged adjacent to at least a portion of each longitudinal side edge and each elastic member has a tension in a direction along the longitudinal side edge.

Abstract: A method for filling a toner cartridge, intended for duplication apparatus, with toner powder includes the steps of; placing the toner cartridge in relation to a device for refilling, inserting a hollow supply element through the passage in the cartridge and into the interior of the toner cartridge, which supply element is applied to a container containing toner powder and in flow communication with the interior of the container, and by feed element feed the powder from the container through the supply element and into the toner cartridge.

Abstract: An absorbent article is disclosed which includes a substantially impervious back sheet, a substantially fluid permeable top sheet, an absorbent core region between the top sheet and back sheet. The absorbent core region includes a first absorbent core and a second absorbent core. The second absorbent core has a longitudinal extent which is 50 to 70% of the longitudinal extent of the first absorbent core and covers 40 to 60% of the face of the first absorbent core, and at least 30% of the face and the length of the second absorbent core extend over the longitudinal mid of said first absorbent core.

Abstract: Device and method for feeding of toner powder to a manifold apparatus (1) comprising at least one toner container (2), which device (3) comprises at least one receptacle (4) for toner powder, a feeding device (5) and a delivery conduit (6) in communication with the receptacle (4). The invention is characterized in that the feeding device (5) is mechanical and that the delivery conduit (6) intended to be connected to the toner container (2) of the manifold apparatus (1), which toner container (2) is of optional design.