Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Information management method using a recording medium with a secure area and a user-use area










Image Number 4 for United States Patent #7325247.

An information management method restoring electronic data using backup information upon the loss of electronic data stored on a recording medium. Information stored in a predetermined area of the recording medium having medium-specific information is encrypted using medium-specific information or a key generated therefrom and is derived outside the predetermined area.








 
 
  Recently Added Patents
Mechanical and moisture protection apparatus for electronic devices
System, method and computer program product for efficient caching of hierarchical items
Light emitting device
Electronic hand-held device
Probiotic enriched and low organic acid food products
Method for identifying bacteria in a sample
Discharge lamp comprising coated electrode
  Randomly Featured Patents
N.sup.6 -Substituted-9-[3-(4-phenyl-piperazino)-propyl]-adenines
Sunshade apparatus
Power source from generating caused by braking electric powered vehicles
Passive building vents
Method for setting cyclic shift considering frequency offset
Dynamically configured antenna for multiple frequencies and bandwidths
SCSI controller and method for use on an information processing system
Cable management device
Method for producing soluble neodymium chloride complex
Wind-powered, battery-energized electric vehicle