METHOD TO INCREASE NETWORK CAPACITY FOR WIRELESS MESH NETWORK
    11.
    发明公开
    METHOD TO INCREASE NETWORK CAPACITY FOR WIRELESS MESH NETWORK 有权
    法增加了网络容量维持无线网状网络

    公开(公告)号:EP2353325A2

    公开(公告)日:2011-08-10

    申请号:EP09825028.5

    申请日:2009-11-04

    Applicant: Mimos Berhad

    CPC classification number: H04W56/00 H04L45/24 H04W40/12 H04W84/18

    Abstract: A method (310) for increasing network capacity for wireless mesh network, comprising the steps of initiating (320) a data transmission request between a source node (110) and a destination node (130), identifying (330) a mesh node (121) from a plurality of mesh nodes (120) which is closest to the source node (110) and a target node (129) which is closest to the destination node (130), establishing (340) multiple paths from the mesh node (121) towards the target node (129), synchronizing (370) sub-frame in the frame header for transferring packet data to the target node (129), fragmenting (380) the packet data into sub-packets to assign (390) and route (400) the sub-packets into the multiple paths, and aggregating (410) the sub-packets based on synchronization signals, arriving at the target node (129) the multiple paths at different time delay intervals, into data to be sent to the destination node (130).

    A DEVICE FOR MAXIMUM DETECTION OF VIBRATING ENERGY FOR HARVESTING ENERGY
    13.
    发明公开
    A DEVICE FOR MAXIMUM DETECTION OF VIBRATING ENERGY FOR HARVESTING ENERGY 有权
    装置:用于发电的振动能量最大的检测

    公开(公告)号:EP2329588A2

    公开(公告)日:2011-06-08

    申请号:EP09816482.5

    申请日:2009-09-10

    Applicant: Mimos Berhad

    CPC classification number: H02N2/186

    Abstract: An energy harvesting device (100) comprises a hollow prismatic body (12) formed of a plurality of faces are coated with a piezoelectric layer thereon, a plurality of elongated cantilevers (14) are arranged spatially from each other and inserted through the faces of the hollow prismatic body (12), the elongated cantilevers (14) are coated with a piezoelectric layer thereon, and at least one inner resilient means (16) of a particular stiffness having one end attached the hollow prismatic body (12) after determined the centre of gravity and mass of the hollow prismatic body (12) and the other end attached to a base (18) in order to be stable on its axis, wherein the device (100) is capable of detecting small amount of environmentally available vibration sources and producing huge vibration to the hollow prismatic body (12) and the cantilevers (14), thereby inducing the device (100) to generate electrical energy. The energy harvesting device (100) is capable of harvesting energy from ambient low scale vibration. Therefore it is applicable to any kind of energy harvesting where mechanical force in need to converted to electrical energy.

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