High-speed hole measurement. (Off the shelf: machines materials tools systems software).Hole-AOI measures drilled hole position, diameter and roughness. Detects PCB PCB: see polychlorinated biphenyl. PCB in full polychlorinated biphenyl Any of a class of highly stable organic compounds prepared by the reaction of chlorine with biphenyl, a two-ring compound. and film shrinkage Shrinkage The amount by which inventory on hand is shorter than the amount of inventory recorded. Notes: The missing inventory could be due to theft, damage, or book keeping errors. and expansion rates. Said to be capable of measuring hundreds of thousands of holes per minute at 5 [micro]m accuracy. Novel analysis software identifies potential drilling and material expansion problems, including isolating i·so·late tr.v. i·so·lat·ed, i·so·lat·ing, i·so·lates 1. To set apart or cut off from others. 2. To place in quarantine. 3. and checking by spindle spindle: see spinning. A rotating shaft in a disk drive. In a fixed disk, the platters are attached to the spindle. In a removable disk, the spindle remains in the drive. Laptops use spindle designations to indicate the number of built-in drives. . Optional version scans at rates of 24 to 60 sec. per panel. WHO: Machivision (Taiwan)/Excellon (U.S.) WEB: machivosion.com.tw/excellon.com [ILLUSTRATION OMITTED] |
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