Other

Brtrc Technology Research Corporation

Peter J Cahill

James M Collins

Stephen H Bennett

Sergio A Sergi

James M Dillon

Charles W Chichester

William L Holland

Paul T Kwon

A mobile communication device includes at least one processor to display a user interface on a touch screen, the user interface comprising a button to receive a touch event, determine that the touch event is currently being received by the button and enter an alarm armed state, determine that the touch event ends and enter an alarm active state, and after a particular period of time in the alarm active state, trigger a communication to an emergency responder.

Mobile computing device including personal security system

The Mixed Mine Alternative (MMA) System is a military system designed for use in mechanized warfare. The MMA System has three components, MMA smart Antitank mines, MMA Antihandling Sensors linked to the MMA smart Antitank mines, and MMA Remote Control Units (RCU). The MMA smart Antitank (AT) mines contain a primary sensor system hardened against countermeasures and a kill mechanism similar to existing scatterable AT mines. The MMA AT mine is capable of transmit and receive communications with a Remote Control Unit and with the MMA Antihandling Sensors (AH). The communications capabilities and processors in the MMA AT and the MMA AH allow the system to establish MMA AT to MMA AH links after the mines have been scattered. MMA AT will be linked to MMA AH that are within their lethal radius. The MMA AT mine processors allow the mine primary antitank sensor to be on or off. The mine may receive and act on detonate instructions from the primary antitank sensor, from the antihandling sensors, or from the MMA RCU. If in an off status the MMA AT mine may relay the detonate signal received from an MMA AH sensor to the RCU. The RCU includes a computer that maintains status information on the mines. Receipt of a relayed AH sensor detonate signal provides situational awareness information that the RCU brings to the user's attention on the screen and with an audible and/or visual signal.

Mixed mine alternative system

A mine clearing rake comprising a rake assembly with alternately disposed large and small teeth which are arranged to form a broad 'V' and are rigidly supported laterally by horizontally disposed bars and rods to provide a maximum proportion of open space rearwardly and are supported rearwardly by a rigid reinforcing frame assembly which is attached to the bottom edge of the moldboard of a propelling vehicle, such as a tank, and have four additional points of support and/or attachment to the moldboard. An extension grid assembly is also mounted above the rake assembly to prevent unearthed mines from rolling over the mine clearing rake. A skid shoe assembly is attached to the reinforcing frame assembly and protrudes through the rake assembly so that the skid shoe rests upon the surface of the minefield during operation of the mine clearing rake.

Mine clearing rake

Growing community of inventors

Burke, VA, United States of America

Peter J Cahill