Resources Contact Us Home
Tunneling magnetic sensing element and method for manufacturing the same

Image Number 2 for United States Patent #8130476.

A tunneling magnetic sensing element includes: a pinned magnetic layer whose direction of magnetization is pinned in one direction; an insulating barrier layer; and a free magnetic layer whose direction of magnetization changes in response to an external magnetic field. The pinned magnetic layer, the insulating barrier layer and the free magnetic layer are deposited in the named order. A first protective layer composed of a platinum-group element is disposed on the free magnetic layer, and a second protective layer composed of Ti is disposed on the first protective layer.

  Recently Added Patents
Method and system for efficient DRX operation during handover in LTE
Generating a funding and investment strategy associated with an underfunded pension plan
Continuous geospatial tracking system and method
Method for producing vinyl acetate monomer
Authoring method, authoring device and program
Low powered activation arrangement and method thereof
Image forming apparatus assembled with a fixing member and a pressing member
  Randomly Featured Patents
Parasiticidal compounds
Optical fiber closure
High resistivity integrated circuit resistor
Testing of fluidic devices
Edge arrangements for integrated circuit chips
System and method for managing and monitoring supply costs
Ultraviolet light block and photocatalytic materials
Snap-on/twist-in pipe saddle and installation method
Waveguide coupling structure
Block copolymers of conjugated dienes or vinyl substituted aromatic hydrocarbons and acrylic esters and process for their manufacture