Resources Contact Us Home
Magnetic head having a laminated yoke layer with protected pole piece and disk drive containing the same

Image Number 10 for United States Patent #7046481.

A magnetic head includes a first pole piece; a second pole piece made of a front pole tip and a back gap pedestal; a gap layer which separates the first pole piece and the front pole tip of the second pole piece at an air bearing surface (ABS); a front connecting pedestal at least partially formed over the front pole tip; a back gap connecting pedestal at least partially formed over the back gap pedestal; an insulator material formed in between the front and the back connecting pedestals; and a yoke formed over the front and the back gap connecting pedestals.

  Recently Added Patents
Female urine funnel
Pyrrolidine derivatives, pharmaceutical compositions containing the same, and methods of using the same
MEMS structure and method for making the same
Reuse of static image data from prior image frames to reduce rasterization requirements
Contamination barrier
Powder pulverising device
Method of forming wafer level mold using glass fiber and wafer structure formed by the same
  Randomly Featured Patents
Methods for preventing copper oxidation in a dual damascene process
System and method for vertical path navigation
Predictive reservation of a communication link for a packet-based real-time media session
Hybrid frame rail
Desk calendar
Method for producing a mirror from a titanium-based material, and a mirror made from such a material
Securing device for an intake tube of an internal combustion engine
Heating apparatus