Diamond shell with a geometrical figure and method for...

Details Diamond shell with a geometrical figure and method for... Diamond shell with a geometrical figure and method for...

2005-10-19

2010-10-19

Meeks, Timothy H (Department: 1715)

Coating processes

Coating by vapor, gas, or smoke

Carbon or carbide coating

C427S249120, C427S249900

Reexamination Certificate

active

07815969

ABSTRACT:
This invention provides a method for fabricating geometrical diamond/matrix composites where all or a part of surfaces of the matrix are covered with a diamond film, and to fabricate hollow diamond shells using the composites where a part is uncoated with a diamond film. Hollow diamond shells were prepared by etching out of the matrix soluble with chemicals through an opening, a zone on the matrix, uncoated with diamond film. By changing the shape and the size of the geometrical matrixes, various kinds of diamond/matrix composites and diamond shells in shape and in size can be fabricated. The sizes available are between 200 nm and 2 mm.

REFERENCES:
patent: 5114745 (1992-05-01), Jones
patent: 5334283 (1994-08-01), Parikh
patent: 5478513 (1995-12-01), Kosky
patent: 5486263 (1996-01-01), Dautremont-Smith
patent: 5869133 (1999-02-01), Anthony et al.
patent: 6068883 (2000-05-01), Deguchi
patent: 7309446 (2007-12-01), Kley
patent: 2002/0168836 (2002-11-01), Noguchi
patent: 2004/0177803 (2004-09-01), Scarsbrook
patent: 2004/0199260 (2004-10-01), Pope et al.
patent: 2002-0023502 (2002-03-01), None
U.S. Appl. No. 60/547,934, Kley, Provisional application filed Feb. 25, 2004.
U.S. Appl. No. 60/557,786, Kley, Provisional application filed Mar. 29, 2004.
U.S. Appl. No. 60/550,571, Kley, Provisional application filed Mar. 3, 2004.

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