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Slurry Dispense Technique Disclosure Number: IPCOM000038211D
Original Publication Date: 1989-Dec-01
Included in the Prior Art Database: 2005-Jan-31

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Craft, DG Dingfelder, DW Fischer, TR Hengel, TG Holmes, RW [+details]


The figures illustrate a texture machine altered to dispense a slurry through nozzles 1 directly on to texture tape 2, thus allowing the texture slurry to distribute itself more evenly on a disk surface 3 during a texture process. This is in marked contrast to a texture machine that dispenses slurry directly on to a disk surface through nozzles that align with the centerline of the disk. Fig. 2 shows how nozzles 1 are modified by angling them toward the surface of texture tape 2.