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Method for producing thin dice from fragile materials

  • US 6,083,811 A
  • Filed: 02/07/1996
  • Issued: 07/04/2000
  • Est. Priority Date: 02/07/1996
  • Status: Expired due to Term
First Claim
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1. A method of producing thin dice out of a fragile material, comprising:

  • (a) forming grooves in a first surface of a body of fragile material, said body also having a second surface opposite said first surface;

    (b) applying a support film to said first surface;

    (c) removing fragile material from said second surface to thin said body, said step (c) removing enough of said fragile material from said second surface to expose said grooves and form a plurality of thin dice; and

    (d) removing said support film.

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