Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Head with an air bearing surface having a particle fence separated from a leading pad by a continuous moat










Image Number 2 for United States Patent #8199437.

A novel head includes an air bearing surface having a trailing pad adjacent the read transducer and lying in a primary plane. The air bearing surface includes a sub-ambient pressure cavity recessed from the primary plane by at least 500 nm. At least one leading pad is disposed upstream of the sub-ambient pressure cavity and has a leading pad surface in the primary plane. A moat is disposed upstream of the leading pad and is recessed from the primary plane by at least 500 nm. The moat continuously spans the entire width of the slider. A particle fence in the primary plane is disposed immediately upstream of the moat and adjacent the leading face. The particle fence continuously laterally spans at least 70% of the width of the slider.








 
 
  Recently Added Patents
Systems and methods for generating a hybrid text string from two or more text strings generated by multiple automated speech recognition systems
Wearable display device
Gemstone
Image-monitoring method for electroporation treatment and as associated image-monitoring appliance
Methods and systems for automated segmentation of dense cell populations
Method and system for fail-safe call survival
Intake parameter-calculating device for internal combustion engine and method of calculating intake parameter
  Randomly Featured Patents
Piezoelectric element, and liquid jet head and ultrasonic motor using the piezoelectric element
Apparatus for selectively applying solder paste to multiple types of printed circuit boards
Mobile radio with handle
Method of drying an object and apparatus for performing the same
Blackjack side wager
2 stage rotary compressor
Method for producing bicyclic guanidines by use of a cyclic thiourea
Application specific waveform generator
Anchoring element for anchorage in bone tissue
Pharmaceutical use of fused 1,2,4-triazoles