Process for manufacturing optical and semiconductor elements
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United States of America Patent
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Jul 29, 2008
Grant Date -
May 4, 2006
app pub date -
Oct 29, 2004
filing date -
Oct 29, 2004
priority date (Note) -
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status (Latency Note)
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Abstract
A method for fabricating an array of precisely shaped and located shaped elements utilizes a precisely shaped patterned abrasive to form channels in a workpiece. One or more patterned abrasives contact and abrade along one or more intersecting axes to define the shaped elements. The shaped elements may include optical elements, semiconductor elements, or both.
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