Optical device, mold, and method of producing the same

Stock material or miscellaneous articles – Composite – Of silicon containing

Reexamination Certificate

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C249S060000, C249S083000, C249S114100, C249S134000, C428S428000, C428S432000

Reexamination Certificate

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06852420

ABSTRACT:
According to the present invention, there is provided a mold constituted by an electrically conductive thin plate having a predetermined surface shape, and an electrically insulating reinforcement material, wherein the electrically conductive thin plate and the electrically insulating reinforcement material are bonded to each other by an anodic bonding method. Particularly, the electrically conductive thin plate is preferably formed out of silicon single crystalline and the electrically insulating reinforcement material is preferably oxide glass.

REFERENCES:
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patent: 5769997 (1998-06-01), Akaike et al.
patent: 6010609 (2000-01-01), Mimura et al.
patent: 6119485 (2000-09-01), Hibino et al.
patent: 6343854 (2002-02-01), Kurosawa
patent: 6633716 (2003-10-01), Csutak
patent: 20020100859 (2002-08-01), Yagi et al.
patent: 41 33 897 (1993-04-01), None
patent: 4-164841 (1992-06-01), None
patent: 10-26707 (1998-01-01), None
patent: 10-026707 (1998-01-01), None
Taiwanese Office Action dated Dec. 30, 2003.
English translation of Taiwanese Office Action.

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