Abstract: A motor vehicle theft protection and disablement system that is safe, not easy to circumvent, and offers benefits to motor vehicle owners as an incentive for their participation. The core of the invention is a system to minimize motor vehicle theft. The system comprises six elements, a motor vehicle, a programmable safety switch, a programmable transmitter, a programmable security switch, a programmable activator, and at least one remote programmable receiver transmitter.

Abstract: A motor vehicle theft protection and disablement system that is safe, not easy to circumvent, and offers benefits to vehicle owners as an incentive for their participation. The system is for preventing vehicle theft and carjacking. The system comprises five elements, a motor vehicle, a programmable safety switch, a keypad transmitter, an automatic security switch, and at least one remote activation transmitter.

Abstract: The present invention provides a voltage-compensated resistive touch panel. The panel includes: a rectangle substrate; a uniform resistive surface being uniformly coated on the rectangle substrate; a plurality of resistance elements being formed on the perimeter edges of the uniform resistive surface so as to create orthogonal electrical fields therein while a DC power is applied; a plurality of compensating elements being spaced along the perimeter edges of the uniform resistive surface, wherein the sizes of them and the intervals among each others are respectively proportional and inversely proportional to the distances being apart from the edges of the uniform resistive surface so as to compensate the bow equipotential lines generated by the orthogonal electrical fields; a touch film being uniformly coated a conductive material on the surface facing the uniform resistive surface; and a plurality of insulators uniformly spreading between the uniform resistive surface and the touch film.