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Class Information
Number: 360/245.3
Name: Dynamic magnetic information storage or retrieval > Head mounting > Disk record > Gimbal detail
Description: Subject matter including specifics of a structure that maintains the head parallel to the medium.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7617588 |
Method for making a device |
Nov. 17, 2009 |
| 7612967 |
Method and apparatus coupling at least one piezoelectric device to a slider in a hard disk drive for microactuation |
Nov. 3, 2009 |
| 7606001 |
Vibration reducing head suspension mechanism for a magnetic disc unit |
Oct. 20, 2009 |
| 7595964 |
Method for reducing off track head motion due to disk vibration in a hard disk drive through the head gimbal assembly |
Sep. 29, 2009 |
| 7568277 |
Method for manufacturing a multi-piece head suspension |
Aug. 4, 2009 |
| 7570459 |
Ramp loading unit and drive having the same |
Aug. 4, 2009 |
| 7567410 |
Flexure including a heat sink and a dielectric layer under trace termination pads |
Jul. 28, 2009 |
| 7558023 |
Head support unit with ramp structure and drive having the same |
Jul. 7, 2009 |
| 7538979 |
Flexure including controlled static attitude and load point contact |
May. 26, 2009 |
| 7480120 |
Apparatus and method for damping slider-gimbal coupled vibration of a hard disk drive |
Jan. 20, 2009 |
| 7433156 |
Flexure for minimizing fly height modulation of near-contact recording sliders in a disk drive |
Oct. 7, 2008 |
| 7408745 |
Sway-type micro-actuator with slider holding arms for a disk drive head gimbal assembly |
Aug. 5, 2008 |
| 7386932 |
Limiter for integral flexible circuit suspension assembly and method of assembling |
Jun. 17, 2008 |
| 7379271 |
Multilayer gimbal suspension element manufacture with co-etchable layers |
May. 27, 2008 |
| 7379270 |
Head supporting mechanism |
May. 27, 2008 |
| 7352530 |
Method and apparatus for reducing a suspension gram load to increase head to disk interface reliability for contact recording systems |
Apr. 1, 2008 |
| 7352534 |
Flexure leg optimization shapes for lateral stiffness |
Apr. 1, 2008 |
| 7345850 |
Method and apparatus for utilizing an off-center gimbal to increase head to disk interface reliability for contact recording systems |
Mar. 18, 2008 |
| 7317595 |
Suspension assembly and rotary disk storage device |
Jan. 8, 2008 |
| 7303636 |
Method of laser cleaning surfaces on a head suspension |
Dec. 4, 2007 |
| 7293348 |
Method of forming a suspension for use in a disk drive having a media disk |
Nov. 13, 2007 |
| 7280315 |
Passive compensation for pole tip protrusion by slider bending |
Oct. 9, 2007 |
| 7265945 |
Head drive device including head support mechanism having support arm rotatable relative to base arm via rotation support part, and disk apparatus including the head drive device |
Sep. 4, 2007 |
| 7248444 |
Electromagnetic heads, flexures, gimbals and actuators formed on and from a wafer substrate |
Jul. 24, 2007 |
| 7230798 |
Head support device and disk drive using the same |
Jun. 12, 2007 |
| 7199979 |
Head gimbal assembly using slider and gimbal features |
Apr. 3, 2007 |
| 7136260 |
Method and apparatus reducing off track head motion due to disk vibration in a hard disk drive through the head gimbal assembly |
Nov. 14, 2006 |
| 7075754 |
Magnetic-head gimbal assembly capable of reworking and its production |
Jul. 11, 2006 |
| 7057856 |
Gimbal strut shape to increase buckling load |
Jun. 6, 2006 |
| 7046486 |
Micro-flexure suspension including piezoelectric elements for secondary actuation |
May. 16, 2006 |
| 7046483 |
Copper gimbal and gimbal damping for integrated lead suspension |
May. 16, 2006 |
| 6993824 |
Method of controlling pitch static attitude of sliders on integrated lead suspensions by improved plastic deformation processing |
Feb. 7, 2006 |
| 6992862 |
Disk drive with controlled pitch static attitude of sliders on integrated lead suspensions by improved plastic deformation processing |
Jan. 31, 2006 |
| 6967821 |
Head gimbal assembly including dampening for air bearing vibration |
Nov. 22, 2005 |
| 6965500 |
Suspension design for attenuation of disk flutter induced track mis-registration of a hard disk drive by manipulation of load beam pitch angle |
Nov. 15, 2005 |
| 6958871 |
Head-disk interaction sensor integrated with suspension |
Oct. 25, 2005 |
| 6952330 |
Dynamic flying attitude control using augmented gimbal |
Oct. 4, 2005 |
| 6940694 |
Magnetic head assembly having thin-film dummy patterns provided on surface of gimbal spring |
Sep. 6, 2005 |
| 6930860 |
Micro-flexure suspension including piezoelectric elements for secondary actuation |
Aug. 16, 2005 |
| 6920018 |
Method and apparatus reducing off-track head motion due to disk vibration in a disk drive through flexure mounting and/or non-symmetric hinging within the head gimbal assembly |
Jul. 19, 2005 |
| 6914752 |
Magnetic recording disk drive with continuous contact air-bearing slider |
Jul. 5, 2005 |
| 6894873 |
Suspension and head gimbal assembly with the suspension |
May. 17, 2005 |
| 6831814 |
Flexure design providing improved lift-off in a disk drive |
Dec. 14, 2004 |
| 6804087 |
Head suspension assembly having an air deflector |
Oct. 12, 2004 |
| 6801398 |
Magnetic head suspension assembly with adhesion limiting structure |
Oct. 5, 2004 |
| 6778361 |
Non-symmetric helical scanner architecture for high track density |
Aug. 17, 2004 |
| 6775107 |
Head gimbal assembly with precise positioning actuator for head element |
Aug. 10, 2004 |
| 6747848 |
Head gimbal assembly with precise positioning actuator for head element |
Jun. 8, 2004 |
| 6744602 |
Modified gimbal tongue designs to reduce particle sensitivity |
Jun. 1, 2004 |
| 6738225 |
Alignment of sliders with a dimple post in head gimbal assemblies |
May. 18, 2004 |
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