Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
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
Aircraft drive
Taxi cab key chain
Controlling generation of debug exceptions
Vehicle inertial sensor systems
Contact sensor, driver device, and care bed
Die packages and systems having the die packages
Gyroscope utilizing torsional springs and optical sensing
  Randomly Featured Patents
Optical transmission element for capturing and redirecting incident radiation
Signal amplitude detection circuitry without pattern dependencies for high-speed serial links
System and method for managing, controlling and/or rendering media in a network
Pitch change bearing system
Fan beam CT apparatus the interbeam angle of which varies with position across the fan
Address conflict detection system employing address indirection for use in a high-speed multi-processor system
Pole bracket
Biomass dryer/burner system
Pedestrian detecting apparatus
Establishing shortcuts in a Multiprotocol-over-ATM system