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Class Information
Number: 360/236.3
Name: Dynamic magnetic information storage or retrieval > Fluid bearing head support > Disk record > Air bearing slider detail > Air bearing surface detail > Negative pressure type > Three or more rails/pads
Description: Subject matter wherein at least three rails (or pads) are utilized in producing the negative pressure type air bearing.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7599149 |
Magnetic head including buffer member on groove part, method of manufacturing same, and magnetic disk unit including same |
Oct. 6, 2009 |
| 7593188 |
Low protrusion compensation air bearing |
Sep. 22, 2009 |
| 7552524 |
Method for preventing TMR MRR drop of a slider |
Jun. 30, 2009 |
| 7540077 |
Method for bonding slider row bars for photolithography process |
Jun. 2, 2009 |
| 7525766 |
Magnetic head slider with groove formed in reduced-width portion of trailing pad between head and trailing edge |
Apr. 28, 2009 |
| 7502202 |
Head slider for magnetic disks that prevents adhesion of dust |
Mar. 10, 2009 |
| 7499245 |
Magnetic head slider having stepped surfaces |
Mar. 3, 2009 |
| 7477486 |
Air bearing slider with a side pad having a shallow recess depth |
Jan. 13, 2009 |
| 7467460 |
Method of manufacturing slider |
Dec. 23, 2008 |
| 7423843 |
In-contact magnetic head slider with multiple surface levels for creating multiple positive and negative pressure regions |
Sep. 9, 2008 |
| 7408741 |
Magnetic disk slider having improved inclination margins in a rolling direction |
Aug. 5, 2008 |
| 7397635 |
Head slider for disk apparatus |
Jul. 8, 2008 |
| 7392580 |
Method for manufacturing a slider using electromagnetic wave |
Jul. 1, 2008 |
| 7385786 |
Magnetic head slider and a magnetic disk device in which the slider is mounted |
Jun. 10, 2008 |
| 7379257 |
Magnetic disk drive |
May. 27, 2008 |
| 7359155 |
Slider, head assembly and disk apparatus |
Apr. 15, 2008 |
| 7339766 |
System and method for a subambient pressure air bearing slider utilizing negative pressure grooves |
Mar. 4, 2008 |
| 7333297 |
Method and apparatus supporting a slider having multiple deflection rails in a negative pressure pocket for a hard disk drive |
Feb. 19, 2008 |
| 7277255 |
Head slider with positive dynamic pressure generating section |
Oct. 2, 2007 |
| 7271973 |
Flying height compensation for up/down bit error rate trend difference |
Sep. 18, 2007 |
| 7265943 |
Air bearing for a head to provide reduced cross-curve sensitivity |
Sep. 4, 2007 |
| 7262937 |
Responsive aeroelastic slider |
Aug. 28, 2007 |
| 7245455 |
Center split feature and pressurization for altitude insensitivity, high pitch torque and high preload sensitivity air bearing slider |
Jul. 17, 2007 |
| 7236329 |
Head slider having extension rails to provide uniform flotation and magnetic disk device including the same |
Jun. 26, 2007 |
| 7227723 |
Reduced lubricant accumulating slider |
Jun. 5, 2007 |
| 7209323 |
Slider having cavity floor with differing depths |
Apr. 24, 2007 |
| 7193805 |
Flying-type disk drive slider with micropad |
Mar. 20, 2007 |
| 7184244 |
Method for flying a disk drive slider having a high pressure micropad ABS |
Feb. 27, 2007 |
| 7168154 |
Method of constructing an integrated lead suspension |
Jan. 30, 2007 |
| 7165317 |
Electrode extension sheet for use in a lapping apparatus |
Jan. 23, 2007 |
| 7167343 |
Head shock resistance and head load/unload protection for reducing disk errors and defects, and enhancing data integrity of disk drives |
Jan. 23, 2007 |
| 7164556 |
Magnetic disk device and magnetic head slider |
Jan. 16, 2007 |
| 7159228 |
Converter support device with slider |
Jan. 2, 2007 |
| 7154709 |
Slider with recessed pressurization surfaces |
Dec. 26, 2006 |
| 7137188 |
Method of constructing an integrated lead suspension |
Nov. 21, 2006 |
| 7137190 |
Method for fabricating a magnetic transducer with a corrosion resistant layer on metallic thin films by nitrogen exposure |
Nov. 21, 2006 |
| 7137189 |
Method of constructing an integrated lead suspension |
Nov. 21, 2006 |
| 7119991 |
System and method for preventing computer storage media surface contaminant accumulation and for preventing impact-related head/slider damage |
Oct. 10, 2006 |
| 7100269 |
Method of manufacturing slider of thin-film magnetic head |
Sep. 5, 2006 |
| 7096567 |
Method for measuring amount of grinding in magnetic head producing process |
Aug. 29, 2006 |
| 7099114 |
Air bearing slider for disk drive |
Aug. 29, 2006 |
| 7085103 |
Magnetic head slider with side pads which each have a width W and a length L, wherein W>L |
Aug. 1, 2006 |
| 7072146 |
Magnetic head slider and a magnetic disk device in which the slider is mounted |
Jul. 4, 2006 |
| 7027265 |
Flying head slider capable of avoiding collision when loaded having an air clogging dished space |
Apr. 11, 2006 |
| 7019945 |
Air bearing slider including pressurized side pads with forward and trailing shallow etched surfaces |
Mar. 28, 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 |
| 6993826 |
Method of manufacturing a probe array |
Feb. 7, 2006 |
| 6989965 |
Head slider having tilted protrusions for ramp load-unload applications |
Jan. 24, 2006 |
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