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Class Information
Number: 360/235.6
Name: Dynamic magnetic information storage or retrieval > Fluid bearing head support > Disk record > Air bearing slider detail > Air bearing surface detail > Negative pressure type > Leading end detail
Description: Subject matter including specifics of the slider leading end.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7564650 |
Head apparatus having a slider with first and second positive pressure parts and a negative pressure part and disc drive having the same |
Jul. 21, 2009 |
| 7515384 |
Method and apparatus for providing a three stepped air bearing having a funnel structure for controlling air flow to improve fly height performance |
Apr. 7, 2009 |
| 7505228 |
Head slider having a leading pad inlet edge with inlet recesses, head suspension assembly, and disk device provided with the same |
Mar. 17, 2009 |
| 7423843 |
In-contact magnetic head slider with multiple surface levels for creating multiple positive and negative pressure regions |
Sep. 9, 2008 |
| 7417829 |
Head slider having a flat first step and a second flat step with a groove therein, and disk drive employing the head slider |
Aug. 26, 2008 |
| 7352531 |
Head slider having a flat first step and a second flat step with a groove therein, and disk drive employing the head slider |
Apr. 1, 2008 |
| 7262937 |
Responsive aeroelastic slider |
Aug. 28, 2007 |
| 7164556 |
Magnetic disk device and magnetic head slider |
Jan. 16, 2007 |
| 7145752 |
Magnetic head apparatus having magnetic head slider and magnetic disk apparatus equipped with magnetic head apparatus |
Dec. 5, 2006 |
| 7133258 |
Flying head slider capable of avoiding collision when loaded |
Nov. 7, 2006 |
| 7099114 |
Air bearing slider for disk drive |
Aug. 29, 2006 |
| 7072145 |
Flying head slider with air bearing step face arrangement |
Jul. 4, 2006 |
| 7038883 |
Magnetic head slider, support therefor and magnetic disk unit |
May. 2, 2006 |
| 7027265 |
Flying head slider capable of avoiding collision when loaded having an air clogging dished space |
Apr. 11, 2006 |
| RE39004 |
Pseudo contact type negative pressure air bearing slider |
Mar. 7, 2006 |
| 6999283 |
Flying head slider capable of avoiding collision when loaded |
Feb. 14, 2006 |
| 6999282 |
Slider with cavity dam angled leading edge and further displaced recessed surface positioned outside angled rails |
Feb. 14, 2006 |
| 6999281 |
Head slider and disk drive apparatus |
Feb. 14, 2006 |
| 6989966 |
Slider having plural leading step-level slots |
Jan. 24, 2006 |
| 6985315 |
Magnetic disk evaluation apparatus |
Jan. 10, 2006 |
| 6961217 |
Head slider and disk drive employing same head slider, and method for providing water repellent treatment to same head slider |
Nov. 1, 2005 |
| 6934123 |
Magnetic disk device and magnetic head slider |
Aug. 23, 2005 |
| 6927942 |
Magnetic head slider and magnetic head slider assembly having a leading slope angle smaller than a trailing slope angle |
Aug. 9, 2005 |
| 6920015 |
Disc head slider designs to reduce particle sensitivity |
Jul. 19, 2005 |
| 6870707 |
Disc head slider having vertically contoured features and method of fabricating vertically contoured features on a slider |
Mar. 22, 2005 |
| 6842309 |
Magnetic head slider having optimized ratio of negative pressure bearing to a front or center step bearing |
Jan. 11, 2005 |
| 6809904 |
Disc head slider designs with particle flushing channels |
Oct. 26, 2004 |
| 6801399 |
Disk device magnetic head slider including a contact pad, a positive pressure pad area, and a squeeze pad area |
Oct. 5, 2004 |
| 6785093 |
Slider, head assembly, and disk drive unit |
Aug. 31, 2004 |
| 6771468 |
Slider with high pitch-stiffness air bearing design |
Aug. 3, 2004 |
| 6744601 |
Slider having leading surface for contaminant deflection |
Jun. 1, 2004 |
| 6744600 |
Magnetic disk device and magnetic head slider |
Jun. 1, 2004 |
| 6728070 |
Flying head slider capable of avoiding collision when loaded |
Apr. 27, 2004 |
| 6683755 |
Negative pressure type head slider and disk drive employing same |
Jan. 27, 2004 |
| 6674611 |
Air bearing design producing steeper ramp profile near the laser texture zone |
Jan. 6, 2004 |
| 6674612 |
Magnetic transducing slider with leading edge crossbar |
Jan. 6, 2004 |
| 6647612 |
Method for constructing an ultra-low-flying-height slider |
Nov. 18, 2003 |
| 6628480 |
Magnetic head slider having optimized ratio of negative pressure recess to front step bearing |
Sep. 30, 2003 |
| 6608735 |
Asymmetric tapered air bearing slider |
Aug. 19, 2003 |
| 6603638 |
Floating-type head slider and recording/reproducing apparatus employing the same |
Aug. 5, 2003 |
| 6587308 |
Disc head slider having profiled convergent channel features |
Jul. 1, 2003 |
| 6574074 |
Air bearing surface design for inducing roll-bias during load/unload sequence |
Jun. 3, 2003 |
| 6556381 |
Magnetic disk device and magnetic head slider |
Apr. 29, 2003 |
| 6529346 |
Magnetic head slider with protrusion on surface facing recording medium |
Mar. 4, 2003 |
| 6515831 |
Disc head slider having leading and trailing channeled rails for enhanced damping |
Feb. 4, 2003 |
| 6504681 |
Damage-reduced magnetic head |
Jan. 7, 2003 |
| 6501621 |
Air bearing slider having improved take-off velocity |
Dec. 31, 2002 |
| 6490134 |
Patterned and directional selective roughening of a slider air-bearing surface |
Dec. 3, 2002 |
| 6483668 |
Edge contact protection feature for a disc drive head |
Nov. 19, 2002 |
| 6483667 |
Self-loading disc head slider having multiple steps approximating a leading taper |
Nov. 19, 2002 |
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