Resources Contact Us Home
Magnetic recording/reproducing apparatus and method for determining magnetic recording condition

Image Number 15 for United States Patent #8130457.

A magnetic recording/reproducing apparatus 100 includes: a magnetic head 1; a magnetic recording medium 2; a spindle 3 and a spindle motor 4; a suspension arm 5; a voice coil motor 6; and a control unit 7. The control unit 7 has: a motor driver 8; a head amplifier 9; a read/write channel 10; a laser driver 11; and a controller 12. The controller 12 has: a preliminary recording unit 13; a judgment unit 14; an extraction unit 15; a drive condition determining unit 16; and a preliminary recording terminating unit 17. Based on a reproduction signal evaluation value obtained using these units and a predetermined reference value, a drive condition is determined which is suitable for recording onto the magnetic recording medium 2.

  Recently Added Patents
System and method for computational unification of heterogeneous implicit and explicit processing elements
Imaging apparatus, control method thereof, and program
Stable pharmaceutical composition and methods of using same
Encoder that optically detects positional information of a moving body from different optical paths lengths
Method and system for reduction of quantization-induced block-discontinuities and general purpose audio codec
Multi-chip package with a supporting member and method of manufacturing the same
Integrated circuit packaging system with an encapsulation and method of manufacture thereof
  Randomly Featured Patents
Surgical face mask and hood
Gas sensor system and method for controlling gas sensor
Hose reel enclosure with raised panels
Trigger finger stop assembly
Developing device
Vacuum apparatus for debris collection
Pivot hinge
Methods systems and computer program products for identifying suspect data of an electronic tax return
Evanescent coupling antenna and method for the utilization thereof
Polymer [[s]] compositions including an antioxidant