Abstract: The present invention relates to methods of generating liquidphobic surfaces, and surfaces prepared by these methods. The methods include generating sub-micron-structured surfaces and coating these surfaces with a liquidphobic coating, such as a hydrophobic coating.

Abstract: A computer disk drive (22) having a write head (52) which includes a coil (38), a photoresist insulation layer (66) formed on the coil (38), and an insulation shell layer (102) which is formed on the photoresist insulation layer (66). In the first preferred embodiment (100), the top pole (42) of the write head (52) is formed on the insulation shell layer (102). In the second preferred embodiment (200), the disk drive write gap (76) is formed on the insulation shell layer (102) and the top pole (42) of the write head (52) is formed on the write gap (76). The insulation shell layers (102) in both embodiments are preferably made of dielectric materials (103). Methods of fabrication for these embodiments are also disclosed.

Abstract: A system and method for providing a device for reading data is disclosed. The device includes a magnetoresistive element. The method and system include providing a read gap, providing a plurality of leads, and providing an insulator. The read gap covers at least a portion of the magnetoresistive element. The plurality of leads is electrically coupled with the magnetoresistive element. The insulator electrically isolates a portion of each of the plurality of leads. In one aspect, the read gap is formed in a first process and the insulator is formed in a second process decoupled from the first process.

Abstract: A high performance magnetic write element incorporated in a read/write head having a lower pole including high Bsat back gap and write gap pedestals. The write element further including an upper pole connected with the lower pole to form a yoke and a coil disposed within the yoke and enclosed covered with a write gap material and surrounded by insulating material. The write gap material provides separation between the first and second poles at one end of the yoke to form a write gap therebetween. A method of forming the write element of the present invention includes forming the first pole and building thereupon a back gap pedestal and a write gap pedestal at back and front ends of the first pole respectively. A dielectric layer is deposited on top of the first pole and planarized to have an upper surface coplanar with the top of the first and second pedestals. Upon the dielectric layer the coil is formed on which is deposited the write gap material.

Abstract: A system and method for providing a device for reading data is disclosed. The device includes a magnetoresistive element. The method and system include providing a read gap, providing a plurality of leads, and providing an insulator. The read gap covers at least a portion of the magnetoresistive element. The plurality of leads is electrically coupled with the magnetoresistive element. The insulator electrically isolates a portion of each of the plurality of leads. In one aspect, the read gap is formed in a first process and the insulator is formed in a second process decoupled from the first process.