Kopin Corp. (KOPN) Message Board

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Technology Stocks : Kopin Corp. (KOPN)

KOPN 2.275

+3.2%

2:54 PM EST

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To: John Finley who wrote (949)	11/15/1999 9:45:00 AM
From: kinkblot	Read Replies (1) of 1820

This is the enabling technology. The ability to do lift-off & transfer is really the enabling technology for the transmissive microdisplay. That's why I think it's worth investigating. The other steps involved in the manufacturing process are relatively standard engineering. The holographic Light Shaping Diffuser from Physical Optics Corp. is a nice piece of work, but that is purchased from an outside supplier; it's not exclusive to Kopin. The question of whether or not any MIT technology is used in the CyberDisplay is the question of how the lift-off & transfer steps are being done. Are they using a technique derived from the MIT patents, such as CLEFT, or are they doing something similar to Smart Cut? Epitaxy or Implantation? Or something completely different? WT

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