Sonda
Paul J. Sonda, Minneapolis, MN US
Patent application number | Description | Published |
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20110058278 | HIGH STROKE EFFICIENCY AIR-BEARING DESIGN - This disclosure is directed to air-bearing sliders used in magnetic storage systems that employ a trench arranged between a transducing head connected to a slider body and a leading edge of the slider body. The trench is configured to divert air passing over an air-bearing surface of the slider body away from the transducing head. | 03-10-2011 |
Paul Julio Sonda, Minneapolis, MN US
Patent application number | Description | Published |
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20130083433 | MAGNETIC TRANSDUCER - A magnetic head that includes: a slider having a leading edge and a trailing edge; and a transducer, the transducer formed on the trailing edge of the slider and the transducer including: a substrate; a basecoat positioned adjacent the substrate, wherein the basecoat includes a material having a Young's modulus that is less than that of alumina and a coefficient of thermal expansion that is less than that of alumina; a reader; a writer; a heater; and an overcoat encasing at least a portion of the transducer, wherein the overcoat includes a material having a Young's modulus that is less than that of alumina and a coefficient of thermal expansion that is less than that of alumina. | 04-04-2013 |
Yoshiyuki Sonda, Chiyoda-Ku JP
Patent application number | Description | Published |
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20080316501 | SHAPE INSPECTION METHOD AND APPARATUS - Shape inspection is carried out without preparing an inspection apparatus for each model of product. | 12-25-2008 |
20110288803 | METHOD FOR INSPECTING QUALITY OF GLASS PLATE - The present invention provides a quality inspection method of a glass plate, which can predict the shape of the glass plate on a four-point supporting type actual measurement inspection stand from the shape of the glass plate on a three-point supporting type universal actual measurement inspection stand. | 11-24-2011 |
Yoshiyuki Sonda, Yokohama-Shi JP
Patent application number | Description | Published |
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20080278718 | DEFECT INSPECTION METHOD AND APPARATUS FOR TRANSPARENT PLATE-LIKE MEMBERS - A conventional problem in which inspection performance deteriorates as a transparent plate material becomes larger is solved. | 11-13-2008 |