Celebrity Inventors
Mark Twain (Samuel L. Clemens) received Patent No. 121,992 for "An Improvement in Adjustable and Detachable Straps for Garments." He later received two more patents: one for a self-pasting scrapbook and one for a game to help players remember important historical dates.
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| Number | Title | Issue Date |
| 7356909 | Method of forming a CPP magnetic recording head with a self-stabilizing vortex configuration A method is provided for forming a CPP MTJ or GMR read sensor in which the free layer is self-stabilized by a magnetization in a circumferential vortex configuration. This magnetization permits the pinned layer to be magnetized in a direction parallel to the ABS pla... | 04/15/2008 |
| 7275302 | Method of forming a disc pack A method of forming a disc pack for use in a disc drive is provided. The method includes forming at least one alignment feature between an inner diameter and an outer diameter of each of a plurality of discs. The at least one alignment feature of a first disc of the... | 10/02/2007 |
| 7111383 | Method of forming a head assembly Methods of forming a head assembly, a head assembly, and a linear tape drive are provided. One aspect provides a method of forming a head assembly including providing a base member; forming a plurality of head components upon the base member individually adapted to ... | 09/26/2006 |
| 6646829 | Slider materials An object of the invention is to facilitate processing and to obtain sliders as many as possible when the sliders for thin-film magnetic heads are manufactured through the use of a circular-plate-shaped wafer in which a plurality of rows of sections to be... | 11/11/2003 |
| 6513229 | Method of manufacturing slider materials, method of manufacturing sliders, and slider materials An object of the invention is to facilitate processing and to obtain sliders as many as possible when the sliders for thin-film magnetic heads are manufactured through the use of a circular-plate-shaped wafer in which a plurality of rows of sections to be... | 02/04/2003 |
| 6446326 | Method for manufacturing a hard disk read/write unit, with micrometric actuation The method comprises the steps of: forming an integrated device including a microactuator in a semiconductor material wafer; forming an immobilization structure of organic material on the wafer; simultaneously forming a securing flange integral with the m... | 09/10/2002 |
| 6088909 | Manufacturing method of complex magnetic head core A method for manufacturing a magnetic head core of a complex magnetic head includes binding a first core material of a U-shaped cross section and a second core material of a flat plate shape to form a tubular core material having two bonded portions betwe... | 07/18/2000 |
| 5996212 | Method of manufacturing a body having a structure of layers Method of manufacturing a multilayer structure, in which method gold is deposited on a basic layer (3, 11) for forming a gold layer (7, 13), whereafter aluminium oxide is deposited on the gold layer for forming an aluminium oxide layer (9, 15). Silicon ox... | 12/07/1999 |
| 5940956 | Chemical-mechanical contouring (CMC) method for forming a contoured surface A method of fabricating thin film magnetic heads on a thin film substrate uses a chemical-mechanical contouring (CMC) step after completion of the fundamental thin film head structure to form a curved surface on the substrate for the individual thin film ... | 08/24/1999 |
| 5423116 | Method of manufacturing a multi-track longitudinal, metal-in-gap head A multi-track longitudinal magnetic tape head capable of writing data to high-coercivity magnetic tapes and a method for making the same. The multi-track, longitudinal magnetic tape head according to the present invention comprises a plurality of write el... | 06/13/1995 |
| 5161300 | Method for manufacture of magnetic head A method for manufacture of a bulk-type magnetic head capable of performing a frame recording operation. In sequential steps, coil grooves and track-width limit grooves substantially orthogonal thereto are formed in respective butt surfaces of a pair of m... | 11/10/1992 |
| 4843486 | Multi-element magnetic head and method of fabricating the same A method of fabricating a multi-element magnetic head core is provided in which a plurality of first grooves are formed in a surface of a magnetic block to form a plurality of magnetic circuits, a plurality of second grooves are formed in this surface in ... | 06/27/1989 |
| 4571651 | Method of manufacturing a magnetic head assembly and product A method of manufacturing a transducing sub-assembly for a magnetic head assembly comprising the steps of affixing a transducer onto a substrate wherein the transducing element is located on one side thereof and leads extending from the transducing elemen... | 02/18/1986 |
| 4372036 | Method of manufacturing a single-track video ferrite record/reproduce head Two magnetic ferrite pieces having longitudinal channels formed in the side faces thereof are bonded together with a gapping substance so that the resultant channels form a window. The bonded pieces are precisely slotted to a depth below the apex of the w... | 02/08/1983 |
| 4114259 | Method of making a high density multitrack magnetic head The front face of a multitrack magnetic head has a stack of track defining pole pairs and spacers between the pole pairs of adjacent tracks. The spacers are slotted, and shields reside in the slots. A chamfer runs longitudinally of the stack. Embracing op... | 09/19/1978 |
| 3999286 | Method of making multitrack heads A multitrack recording head having a pair of ferrite combs whose teeth are separated at their tips by nonmagnetic gap spacers and whose bases are in abutting relationship. Each tooth of one comb has a wire coil for electrically transmitting signals to or ... | 12/28/1976 |
