Abstract: A manually operable height adjustable platform has a platform mounted to a base via an extensible scissor mechanism. At least one drive strut is mounted in a force path between the platform and the base and configured to bias the platform and the base away from one another via extension of the scissor mechanism. An actuation system controls movement of the platform and the base away from one another under the biasing force, where the actuation system has a manual actuator operatively connected to a pinion on one of the platform and scissor mechanism/base configured to engage a rack on the other of the platform and scissor mechanism/base. A manual actuator mounted above the platform operates the actuation system by an operator in normal use, and an override mechanism mounted below the platform acts on the drive strut for lowering of the platform without actuation of the manual actuator.

Abstract: A method, system, and medium are provided for remotely monitoring a surveillance area, including deploying a secure enclosure that includes a controller coupled to a switch, a router, and a video-server appliance, the controller configured to provide remote operation and status information presentable via a remote server coupled to the router, and sending video information received by one or more cameras.

Abstract: A method, system, and medium are provided for remotely monitoring a surveillance area, including deploying a secure enclosure that includes a controller coupled to a switch, a router, and a video-server appliance, the controller configured to provide remote operation and status information presentable via a remote server coupled to the router, and sending video information received by one or more cameras.

Abstract: A method, system, and medium are provided for remotely monitoring a surveillance area, including deploying a ruggedized, secure enclosure that includes a controller coupled to a switch, a router, and a video-server appliance within the enclosure, the controller configured to provide remote operation and status information by way of a graphical user interface presentable via a remote server coupled to the router via a wireless link, wherein each of the controller, switch, router, and video-server appliance is configured to be powered by a battery; by way of a communications path to a remote computing device, sending video information received by one or more cameras coupled to the enclosure; and periodically sending data through a wireless portion of the communications path even if no video information is sent through the wireless portion.

Abstract: A method, system, and medium are provided for remotely monitoring a surveillance area, including deploying a ruggedized, secure enclosure that includes a controller coupled to a switch, a router, and a video-server appliance within the enclosure, the controller configured to provide remote operation and status information by way of a graphical user interface presentable via a remote server coupled to the router via a wireless link, wherein each of the controller, switch, router, and video-server appliance is configured to be powered by a battery; by way of a communications path to a remote computing device, sending video information received by one or more cameras coupled to the enclosure; and periodically sending data through a wireless portion of the communications path even if no video information is sent through the wireless portion.

Abstract: The present invention includes a housing having a casing and a cap. A connecting conductor is joined to the cap, and a plunger conductor assembly is electrically connected to the connecting conductor. A battery may be placed in the casing and electrically connected to an electrically conductive concentric ring. When the cap is attached to the casing, the plunger conductor is electrically connected with the concentric ring so as to provide electricity from the battery to the connecting conductor. A method of delivering electricity using such a housing is also described.

Abstract: The present invention includes a housing having a casing and a cap. A connecting conductor is joined to the cap, and a plunger conductor assembly is electrically connected to the connecting conductor. A battery may be placed in the casing and electrically connected to an electrically conductive concentric ring. When the cap is attached to the casing, the plunger conductor is electrically connected with the concentric ring so as to provide electricity from the battery to the connecting conductor. A method of delivering electricity using such a housing is also described.