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Programmable air bearing slider including magnetic read/write element 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • G11B-005/60
출원번호 US-0429890 (1989-10-31)
발명자 / 주소
  • Chang Shuo H. (Briarcliff Manor NY) Hendriks Ferdinand (Yorktown Heights NY) Khanna Vijayeshwar D. (Ossining NY) Lean Eric G. (Chappaqua NY)
출원인 / 주소
  • International Business Machines Corporation (Armonk NY 02)
인용정보 피인용 횟수 : 101  인용 특허 : 11

초록 ▼

An air bearing slider according to the present invention provides a programmable slider wherein the fly height of the read/write head may be conveniently controlled using electrical signals. In an air bearing slider according to the present invention, the rear of the slider is made to fly lower by a

대표청구항 ▼

An air bearing slider comprising: a first region including at least a first pad having at least a first air bearing surface; a second region including a first rear pad having at least a first air bearing surface; and a central region, joining said first and second regions, said central region being

이 특허에 인용된 특허 (11)

  1. Matthews Hugh B. (Boxboro MA), Air bearing head displacement sensor and positioner.
    상세보기
  2. Yeack-Scranton Celia E. (South Salem NY) Vogel Siegfried F. (Los Gatos CA), Apparatus for analyzing the interface between a recording disk and a read-write head.
    상세보기
  3. Kubota Yukio (Tokyo JPX), Automatic head scan tracking system.
    상세보기
  4. Sugiura Yoshinori (Yokohama JA), Floating device for information disc apparatus.
    상세보기
  5. Matsuda Kyoya (Yokohama JPX) Fujioka Yoshiharu (Yamato JPX) Tsutaki Shoji (Yokohama JPX), Magnetic head device having sloped sliding surface which is formed thermally curved.
    상세보기
  6. Ragle Herbert U. (Thousand Oaks CA) DeMoss Dean (Camarillo CA), Piezoelectric servo for disk drive.
    상세보기
  7. Plotto Michel (Plaisir FRX), Platform for magnetic transducers having dust diverter means.
    상세보기
  8. Le Van, Dien; Wallace, Jesse T., Semi self-loading ferrite head.
    상세보기
  9. Lemke James U. (San Diego CA), Slider assembly with dynamically positionable transducer.
    상세보기
  10. Ravizza ; Raymond Francis, System for damping vibrations in a deflectable transducer.
    상세보기
  11. Kimura Kenji (Tokyo JPX), Tracking device using multiple piezoelectric elements for track centering.
    상세보기

이 특허를 인용한 특허 (101)

  1. Harper, David H. F., Achieving fine motion between modules in a magnetic head.
    상세보기
  2. Huan H. Tang ; Jing Gui, Active rear posts improved stiction flyability slider integrated pads.
    상세보기
  3. Mohajerani Khosrow ; Sampietro Joseph M. ; Fard Anoush M. ; Barina Jeffrey G. ; Hawwa Muhammad A. ; Volz LeRoy A. ; Le Tien Q. ; Vigil Daniel R., Actuator arm integrated piezoelectric microactuator.
    상세보기
  4. Biskeborn, Robert G.; Lo, Calvin S.; McClelland, Gary M., Adjustable span recording head.
    상세보기
  5. Yu-En Percy Chang ; Jack Dana Cook ; Cherngye Hwang ; Sanford J. Lewis, Air bearing slider and manufacturing method therefor.
    상세보기
  6. Smith Gordon J., Air bearing slider deflection apparatus and method for fabricating same.
    상세보기
  7. Smith Gordon J. (Rochester MN), Air bearing slider deflection apparatus and method for fabricating same.
    상세보기
  8. Strom, Brian D.; Kim, Na Young; Lee, Sung Chang; Sharma, Vinod; Chang, Joseph, Apparatus and method for head gimbal assembly sharing power to slider amplifier and micro-actuator in a hard disk drive.
    상세보기
  9. Macken, Declan; Cote, Christopher John; Pust, Ladislav Rudolf; Kong, Vee Sochivy, Bilayer shared pole extension for reduced thermal pole tip protrusion.
    상세보기
  10. Hawwa Muhammad A. ; Sampietro Joseph M. ; Fard Anoush M. ; Barina Jeffrey G. ; Mohajerani Khosrow, Bimorph piezoelectric microactuator head and flexure assembly.
    상세보기
  11. Hipwell, Jr., Roger L.; Bonin, Wayne A.; Walter, Lee; Wissman, Barry D.; Boutaghou, Zine-Eddine, Bonded transducer-level electrostatic microactuator for disc drive system.
    상세보기
  12. Hipwell, Jr., Roger Lee; Crane, Peter; Walter, Lee; Bonin, Wayne Allen; Boutaghou, Zine-Eddine; Wissman, Barry Dean; Polson, Bruce Charlton, Bonding tub improved electromagnetic microactuator in disc drives.
    상세보기
  13. Peter Crane ; Wayne A. Bonin ; Zine-Eddine Boutaghou, Coil-structures for magnetic microactuator.
    상세보기
  14. Olim, Moshe, Control of data sensor fly height.
    상세보기
  15. Mei, Youping; Stover, Lance E., Controlled air bearing (CAB) for magnetic spacing control.
    상세보기
  16. Lundquist Paul Matthew ; Tam Andrew Ching, Curvature adjustment of sliders by scribing of slider suspension.
    상세보기
  17. Dieron,Roel; Hattori,Ryohheita; Patwardhan,Satyajit Neelkanth; Wiederholt,Christopher David, Disk drive with head fly-height compensation for disk surface variations.
    상세보기
  18. Dieron,Roel; Hattori,Ryohheita; Patwardhan,Satyajit Neelkanth; Wiederholt,Christopher David, Disk drive with improved method for operating a thermal head fly-height actuator.
    상세보기
  19. Harwood Richard Fred ; Hendriks Ferdinand ; Keller Christopher Guild, Disk drive with passive multiple fly height slider and cooperative disk pattern.
    상세보기
  20. McKenzie,Robert; Nguyen,Thao; Chew,Xiaokun; Lin,Gang Herbert; Tsai,Jack; Schardt,Bruce; Marshall,Steven, Dynamically adjustable head disk spacing slider using thermal expansion.
    상세보기
  21. Lei Zhang ; Peter Crane ; Roger A. Resh, Electromagnetic disc drive microactuator and suspension.
    상세보기
  22. Kamarajugadda,Mallika; Kautzky,Michael C.; Wakham,Stacy C.; Seets,David C.; Natarajun,Arun, Etch-stop layers for patterning block structures for reducing thermal protrusion.
    상세보기
  23. Hipwell, Jr., Roger L.; Bonin, Wayne A.; Walter, Lee; Wissman, Barry D.; Boutaghou, Zine-Eddine; Ihlow-Mahrer, Barbara J.; Crane, Peter; Dufrene, Brian, Fabrication method for integrated microactuator coils.
    상세보기
  24. Bonin, Wayne A.; Boutaghou, Zine-Eddine; Limmer, Joel; White, Andrew D., Feed forward control of voice coil motor induced microactuator disturbance.
    상세보기
  25. Stefansky Frederick M. ; Altshuler Kenneth J. ; Dague Wallis A. ; Kant Rishi, Flexure microactuator.
    상세보기
  26. Zine Eddine Boutaghou ; Anthony P. Sannino ; Derek A. Lewis, Fly height control for a read/write head over patterned media.
    상세보기
  27. Lewis, Derek A.; Schnur, Deborah S.; Mangold, Markus E.; Boutaghou, Zine-Eddine, Fly height control slider with crown and cross curve de-coupling.
    상세보기
  28. Boutaghou, Zine-Eddine, Flyability and glide methodology for 100 GPSI.
    상세보기
  29. Zhang Jing ; Zhang Lei ; Segar Peter R. ; Schaenzer Mark J., Force sensing slider.
    상세보기
  30. Crane Peter ; Himes Adam Karl ; Sluzewski David Allen ; Schulz Kevin John ; Qualey David Gordon, Gimbal flexure for use with microactuator.
    상세보기
  31. Boutaghou Zine-Eddine ; Liu Joseph C.,SGX, Gimbal micropositioning device.
    상세보기
  32. Yao Wei H. ; Sundaram Ramesh, Glide height testing using a glide head apparatus with a piezoelectric actuator.
    상세보기
  33. Yao Wei H. ; Sundaram Ramesh, Glide height testing using a glide head apparatus with a piezoelectric actuator.
    상세보기
  34. Ku Chiao-Ping ; Yao Wei, Glide test head assembly with high take-off resolution.
    상세보기
  35. Hao,Shanlin; Berkowitz,Jeffery K.; Goglia,Peter R., Head performance based nano-machining process control for stripe forming of advanced sliders.
    상세보기
  36. Itoh Jun,JPX ; Higashi Keiko,JPX, Head slider and read/write apparatus using same.
    상세보기
  37. Shimanouchi, Takeaki; Koishi, Ryousuke; Imamura, Takahiro, Head slider having piezoelectric actuator.
    상세보기
  38. Wayne A. Bonin, Head to flexure interconnection for disc drive microactuator.
    상세보기
  39. Angelo,James E.; Wright,John S., Head vibration detection device and method.
    상세보기
  40. Thurn,Jeremy Adam; Macken,Declan; Egbert,Dale Eugene, Headstack with semi-permanently deformable element for pole-tip recession adjustment.
    상세보기
  41. Kant Rishi ; Stefansky Frederick Mark, Integral load beam push-pull microactuator.
    상세보기
  42. Stefansky Frederick Mark ; Kant Rishi, Low-stress disc drive microactuator cradle.
    상세보기
  43. Boutaghou Zine-Eddine, Magnet configuration for head-level microactuator.
    상세보기
  44. Kurita, Masayuki; Matsumoto, Masaaki; Ootani, Yuuichi; Miyake, Yoshihiko; Higuchi, Shinsuke; Tanaka, Hideaki; Xu, Junguo, Magnetic disk apparatus and method of controlling the same.
    상세보기
  45. Kurita,Masayuki; Matsumoto,Masaaki; Ootani,Yuuichi; Miyake,Yoshihiko; Higuchi,Shinsuke; Tanaka,Hideaki; Xu,Junguo, Magnetic disk apparatus and method of controlling the same.
    상세보기
  46. Nakajima,Hiroyoshi; Shiraishi,Masashi, Magnetic head assembly, magnetic disk drive and posture control method for magnetic head slider.
    상세보기
  47. Peter Crane ; Wayne Allen Bonin ; Bo Zhang, Magnetic microactuator.
    상세보기
  48. Bonin, Wayne A.; Crane, Peter; Boutaghou, Zine-Eddine, Magnetic microactuator with capacitive position sensor.
    상세보기
  49. Song,Suping; Jiang,Hai; Miller,Charles W.; Stoev,Kroum, Magnetic recording head with resistive heating element and thermal barrier layer.
    상세보기
  50. Stoev, Kroum S.; Song, Suping; Pan, Tao, Magnetic recording head with resistive heating element located near the write coil.
    상세보기
  51. Stoev,Kroum S.; Song,Suping; Pan,Tao, Magnetic recording head with resistive heating element located near the write coil.
    상세보기
  52. Zhang Lei, Magnetic shielding for electromagnetic microactuator.
    상세보기
  53. Zhang Lei, Magnetic shielding for electromagnetic microactuator.
    상세보기
  54. Liu,Francis H.; Stoev,Kroum S.; Krounbi,Mohamad T., Magnetic write head having resistive heater coil.
    상세보기
  55. Zhang, Shuyu; Strom, Brian D.; Lee, SungChang; Tyndall, George, Method and apparatus for an air bearing surface to reduce contamination due to saturation water vapor pressure in a hard disk drive.
    상세보기
  56. Coon Warren P. (Poway CA) Watkins Stuart C. (San Diego CA) Kropp Charles M. (San Diego CA), Method and apparatus for calibration of a transducer flying height measurement instrument.
    상세보기
  57. Pit,Remmelt; Suk,Mike, Method and apparatus for dynamically establishing pitch static attitude in hard disk drive.
    상세보기
  58. Pit,Remmelt; Suk,Mike, Method and apparatus for dynamically establishing roll static attitude in hard disk drive.
    상세보기
  59. Francis Chee-Shuen Lee ; Michael Lee McGhee ; Salvador Navarro ; Ullal Vasant Nayak ; Hang Fai Ngo, Method and apparatus for providing a low cost contact burnish slider.
    상세보기
  60. Boutaghou, Zine-Eddine, Method of forming a magnet/keeper assembly for head level microactuator.
    상세보기
  61. Novotny Vlad Joseph, Method of making a piezoelectric microactuator for precise head positioning.
    상세보기
  62. Mohajerani Khosrow ; Sampietro Joseph M. ; Fard Anoush M. ; Barina Jeffrey G. ; Hawwa Muhammad A. ; Volz LeRoy A. ; Le Tien Q. ; Vigil Daniel R., Method of making an actuator arm integrated piezoelectric microactuator.
    상세보기
  63. Liu,Francis H.; Stoev,Kroum S.; Krounbi,Mohamad T., Method of using a magnetic write head having an internal heater.
    상세보기
  64. White James W., Methods for operating a gas bearing slider.
    상세보기
  65. Boutaghou, Zine-Eddine, Micro disc drive employing arm level microactuator.
    상세보기
  66. Mei, Youping; Zheng, Lanshi, Micro-actuated micro-suspension(MAMS) slider for both fly height and tracking position.
    상세보기
  67. Crane, Peter; Boutaghou, Zine-Eddine, Micro-actuator structure for improved stability.
    상세보기
  68. Crane, Peter; Polson, Bruce C.; Hipwell, Jr., Roger L., Microactuator assembly having improved standoff configuration.
    상세보기
  69. Li, Shaoping; Potter, Charles; Zhu, Wenzhong; Rasmussen, Tom, Microactuator for dynamic controlling head-media interaction and fly-height.
    상세보기
  70. Jordache Nicholas ; Gage Edward, Microactuator for fine tracking in a magneto-optical drive.
    상세보기
  71. Crane, Peter; Bonin, Wayne A.; Hipwell, Jr., Roger L.; Boutaghou, Zine-Eddine, Moving coil micro actuator with reduced rotor mass.
    상세보기
  72. Olim, Moshe; Pust, Ladislav R., Optimization of temperature dependent variations in shield and pole recession/protrusion through use of a composite overcoat layer.
    상세보기
  73. Song,Suping; Stoev,Kroum S., Perpendicular magnetic recording head with dynamic flying height heating element.
    상세보기
  74. Song, Suping; Stoev, Kroum S., Perpendicular magnetic recording head with dynamic flying height heating element disposed below turns of a write coil.
    상세보기
  75. Boutaghou Zine-Eddine ; Goglia Peter R., Piezoelectric engageable slider and slider microactuator.
    상세보기
  76. Vlad Joseph Novotny, Piezoelectric microactuator for precise head positioning.
    상세보기
  77. Budde Richard August ; Qualey David Gordon ; Sluzewski David Allen ; Murphy James Morgan, Piezoelectric microactuator suspension assembly with improved stroke length.
    상세보기
  78. Zhang Lei, Piezoresistive position sensors embedded in disc drive microactuator.
    상세보기
  79. Liu, Francis H.; Stoev, Kroum S.; Wang, Yugang, Read/write head with dynamic flying height control by magnetostriction.
    상세보기
  80. Kasahara Akihiro,JPX, Recording and reproducing head slider and recording and reproducing apparatus using same.
    상세보기
  81. Zine-Eddine Boutaghou, Rigid body microactuator having elastic joint attachment.
    상세보기
  82. Bolasna Sanford Anthony (San Jose CA) Chhabra Devendra Singh (San Jose CA) Gopalakrishna Sridhar (Sunnyvale CA), Roll insensitive air bearing slider.
    상세보기
  83. Bolasna Sanford Anthony ; Chhabra Devendra Singh, Roll insensitive air bearing slider.
    상세보기
  84. Thurn,Jeremy Adam; Macken,Declan; Egbert,Dale Eugene, Sensor with semi-permanently deformable element for active element adjustment.
    상세보기
  85. Lewis, Derek A.; Bonin, Wayne A.; Sannino, Anthony P.; Boutaghou, Zine-Eddine; Knippenberg, Lee C., Shear-based transducer for HDD read/write element height control.
    상세보기
  86. Crane, Peter; Sannino, Anthony P.; Boutaghou, Zine-Eddine; Schaenzer, Mark J., Slider and method for actively controlling crown curvature.
    상세보기
  87. Polycarpou, Andreas A.; Boutaghou, Zine-Eddine; Burbank, Daniel P.; Gui, Jing; Hanchi, Jorge V.; Stover, Lance E.; Ryun, Scott E., Slider for disc storage system.
    상세보기
  88. Kang, Soo-Choon; Lille, Jeffrey S., Slider head having thermally controlled distal end and assembly with a rotating disc.
    상세보기
  89. Schnur, Deborah S.; Boutaghou, Zine-Eddine; Sannino, Anthony P., Slider with a compliant transducer interface.
    상세보기
  90. Meyer Dallas W. ; Kupinski Paul E. ; Liu Joseph C.,SGX, Slider with temperature responsive transducer positioning.
    상세보기
  91. Bonin, Wayne A.; Boutaghou, Zine-Eddine; Hipwell, Jr., Roger L.; Wissman, Barry D.; Walter, Lee; Ihlow-Mahrer, Barbara J., Slider-level microactuator for precise head positioning.
    상세보기
  92. Murphy James Morgan ; Budde Richard August, Suspension-level microactuator.
    상세보기
  93. Che,Xiaodong; Huang,Weidong; Lam,Terence Tin Lok; Lin,Zhong heng; Shteyn,Alex, System and method for calibrating and controlling a fly-height actuator in a magnetic recording disk drive.
    상세보기
  94. Che,Xiaodong; Huang,Weidong; Lam,Terence Tin Lok; Lin,Zhong heng; Shteyn,Alex, System and method for determining head-disk contact in a magnetic recording disk drive.
    상세보기
  95. Shen,Yong; Zhang,Jing, System and method for determining head-disk contact in a magnetic recording disk drive by magnetoresistive signal amplitude.
    상세보기
  96. Mate, Charles Mathew, System and method for determining head-disk contact in a magnetic recording disk drive having a fly-height actuator.
    상세보기
  97. Hamidi, Hoodin; Herget, Philipp, Tape head actuator.
    상세보기
  98. Bonin, Wayne A.; Boutaghou, Zine-Eddine; Hipwell, Jr., Roger L.; Wissman, Barry D.; Walter, Lee; Ihlow-Mahrer, Barbara J., Transducer-level microactuator with dual-axis control.
    상세보기
  99. Pust, Ladislav R.; Murdock, Edward, Transducing head having a reduced thermal pole tip recession.
    상세보기
  100. Kant Rishi ; Stefansky Frederick Mark, Unitary synchronous flexure microactuator.
    상세보기
  101. Harper, David H. F., Utilization of multiple writer modules for simultaneously writing two times the number of data tracks in a compact form factor.
    상세보기

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