Resources Contact Us Home
Recording apparatus, reproduction apparatus, data processing apparatus, recording and reproduction apparatus and data transmission apparatus and corresponding methods

Image Number 18 for United States Patent #7823213.

An encryptor is provided for encrypting AV data sent from an interface. A controller controls recording of the encrypted AV data by controlling a recorder for recording the encrypted AV data in a magnetic disk. The recorder is controlled by the controller so as to reproduce the data recorded on the disk. A decrypter decrypts the reproduced data that is sent to the interface.

  Recently Added Patents
Non-volatile memory array and device using erase markers
Compact bus bar assembly, switching device and power distribution system
Device and method for quantizing and inverse quantizing LPC filters in a super-frame
Resonant oscillator with start up and shut down circuitry
Method for programming non-volatile memory device and apparatuses performing the method
Apparatus and method for image reconstruction and CT system
For a given cell in a spreadsheet, evaluating an unlimited number of conditional formatting rules and applying multiple corresponding formats to the cell
  Randomly Featured Patents
Range-gated moving target signal processor
Multi-rate digital phase locked loop
Oscillometric blood pressure monitor which acquires blood pressure signals from composite arterial pulse signal
String coupler for zipper
Disc molding apparatus for hubless optical disc having low radial runout
Bimodal linear accelerator apparatus
Apparatus and method of manufacturing and collating a plurality of adjacent fasteners
Separator for a battery having a zinc electrode
Ultraviolet light curing compositions for composite repair
Connector with integrated living hinge and resettable spring