| abstract |
In accordance with this invention, a novel stick-on peel-off fastener, comprising one or more conductive sticky elements, sandwiched between one or more terminals of a first object such as an electrical device and one or more terminals of a second object such as battery, can keep the battery affixed to the electrical device while the battery supplies power to the electrical device. One embodiment of a conductive sticky element includes a layer of conductive adhesive, such as a polymer resin that has a number of microscopic silver filings. Another embodiment of a conductive sticky element includes a number of hooks, such as those in Velcro™ elements. Yet another embodiment of a conductive sticky element includes a magnet that when used with another magnet, prevents improper coupling of the two objects due to magnetic repulsion. |