PHYSICAL DESTRUCTION OF ELECTRICAL DEVICE AND METHODS FOR TRIGGERING SAME

An apparatus and method for disrupting or destroying a component of an electronic device is provided. In one example, an electronic device includes a memory for storing data and a combustion device disposed therewith, the combustion device comprising a volume of electrically ignitable propellant dis...

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Bibliographic Details
Main Author SAWKA WAYNE N
Format Patent
LanguageEnglish
Published 22.09.2011
Subjects
AMMUNITION
BASIC ELECTRIC ELEMENTS
BLASTING
ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
HEATING
LIGHTING
MECHANICAL ENGINEERING
SEMICONDUCTOR DEVICES
WEAPONS
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Summary:An apparatus and method for disrupting or destroying a component of an electronic device is provided. In one example, an electronic device includes a memory for storing data and a combustion device disposed therewith, the combustion device comprising a volume of electrically ignitable propellant disposed to render the memory at least partially inaccessible after combusted. For example, the combustion device could damage the memory itself or another component of the electronic device, such as a controller or read head, thereby rendering the data inaccessible. In some examples, the memory may include a magnetic storage material such as a magnetic hard drive and the combustion device may be disposed and operable to provide demagnetization of the storage material when combusted. In other examples, the combustion device may merely destroy or render inoperable the read head or other components of the electronic device needed for accessing stored data.
Bibliography:Application Number: US20090467125