摘要:
An assembly for permitting “Power-over-Ethernet” (PoE) connection between a PoE control device and the components of a cabling network includes a patch panel or conventional design. The patch panel includes on a front face thereof a plurality of first sockets that are each open on the front face such that a plug inserted into the first socket is connectable to a data cable via a data transmission path forming part of the patch panel. The assembly includes a distribution matrix that is securable onto the front side of the patch panel, the distribution matrix including a plurality of through-going apertures corresponding in number and location to the first sockets of the patch panel such that when the matrix member is secured on the patch panel a said aperture is functionally in register with each of the first sockets. The distribution matrix includes a power bus supported thereby. The assembly includes one or more connector devices, and the power bus is connectable to a PoE controller.
摘要:
A floor chamber (11) for use in building construction includes a cavity (13) and a movable lid (14) supporting one or more electronic components (17) and/or an aerial (19) whereby to define at least part of an access point in or on the floor chamber. An in-use upper side of the cavity is openable and closeable on moving of the lid (14). The arrangement provides a convenient wireless access point that is integral with a floor chamber. A floor construction including one or more floor members defining a floor and including therein a wireless access point and a floor-level wireless access point network are also described, the floor-level wireless access point network comprising two or more access points connected together by an under-carpet cable system.
摘要:
An assembly for permitting “Power-over-Ethernet” (PoE) connection between a PoE control device and the components of a cabling network includes a patch panel or conventional design. The patch panel includes on a front face thereof a plurality of first sockets that are each open on the front face such that a plug inserted into the first socket is connectable to a data cable via a data transmission path forming part of the patch panel. The assembly includes a distribution matrix that is securable onto the front side of the patch panel, the distribution matrix including a plurality of through-going apertures corresponding in number and location to the first sockets of the patch panel such that when the matrix member is secured on the patch panel a said aperture is functionally in register with each of the first sockets. The distribution matrix includes a power bus supported thereby. The assembly includes one or more connector devices, and the power bus is connectable to a PoE controller.
摘要:
A method for receiving an emergency communication includes receiving a first portion of a first communication. The method also includes receiving a second portion of a second communication. The second communication may be a duplicate of the first communication. The method includes reconstructing the first communication using the first portion and the second portion.
摘要:
A portable entertainment system for a vehicle includes a portable housing, a transceiver, a processor, a memory, and a rechargeable battery. The transceiver communicates through RF signals with Portable Electronic Devices (PEDs) operated by vehicle passengers. The rechargeable battery supplies power to the transceiver, the processor, and the memory. The memory is coupled to the processor and includes entertainment content and further includes computer readable program code that causes the processor to communicate a list, of at least some of the entertainment content available in the memory, to the PEDs. A content selection message is received through the transceiver from one of the PEDs that requests communication of a selected one of the entertainment content identified in the list. The selected entertainment content is communicated through the transceiver to the PED. The transceiver, the processor, and the memory are enclosed within the portable housing.
摘要:
An adjustable walking frame design for walking aid device is provided. The adjustable walking frame has a pair of beam assemblies where the pair of beam assemblies is pivotally mounted to each other. The pivotal mounting provides flexible angle adjustment between the pair of beam assemblies. The height and width of the beam assemblies can be adjusted to meet individual's physical measurements. The adjustable walking frame can be collapsed to occupy minimal space when the adjustable walking frame is stored or transported.
摘要:
The invention provides small molecule mimics of the Smac peptide that are dimer- or dimer-like compounds having two amide-containing domains connected by a linker. These compounds are useful to promote apoptosis. The invention includes pharmaceutical compositions comprising such compounds and methods to use them to treat conditions including cancer and autoimmune disorders.
摘要:
Methods of forming feedthroughs for hermetically sealed housings using powder injection molding, including positioning a plurality of separate electrically conductive elements in a mold, injecting non-electrically conductive powder injection molding (PIM) feedstock into the mold to form a plurality of insulative bodies around the conductive elements, sintering the insulative bodies to form the plurality of feedthroughs physically connected to one another via the conductive elements; and severing the conductive elements between neighboring insulative bodies.
摘要:
A method of compression of videotelephony images characterized by: creating (10) a learning base containing images; centering the learning base about zero; determining component images by principal component analysis (12); and keeping a number of significant principal components (14).
摘要:
The present invention relates generally to the cosmetic treatment of aged skin. More specifically, the invention relates to the use of ingenol compounds, particularly ingenol angelates, in treating photo-aged and/or chronologically-aged skin.