Stock material or miscellaneous articles – Composite – Of inorganic material
Reexamination Certificate
2008-01-15
2008-01-15
Zimmerman, John J. (Department: 1794)
Stock material or miscellaneous articles
Composite
Of inorganic material
Reexamination Certificate
active
11620147
ABSTRACT:
A composite structure body obtained through a plurality of processes including forming composite fine particles by way of a process in which a surface of the fine particles of a brittle material is coated with another brittle material; then by bombarding the composite fine particles against a surface of a substrate at high velocities, an anchor portion biting the substrate surface is formed; the composite fine particles are simultaneously distorted and fractured by impact of the bombardment; mutual rejoining of the composite fine particles is made through intermediary of a newly generated active surface formed by the distortion or fracture; and thereby forming a structure body in which crystals and/or microstructures of the brittle materials are dispersed above the anchor portion; and a pre-processing which includes imparting internal distortion to the brittle material fine particles.
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Akedo Jun
Hatono Hironori
Ito Tomokazu
Kiyohara Masakatsu
Mori Katsuhiko
Blackman William D.
Carrier Joseph P.
Carrier Blackman & Associates P.C.
Langman Jonathan
National Institute of Advanced Industrial Science and Technology
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