Incremental printing of symbolic information – Electric marking apparatus or processes
Reexamination Certificate
2006-11-07
2006-11-07
Chau, Minh (Department: 2854)
Incremental printing of symbolic information
Electric marking apparatus or processes
C347S112000, C347S142000
Reexamination Certificate
active
07133055
ABSTRACT:
A smart surface is composed of a semiconductor memory layer overlaid on an insulated conductive layer with a one to one correspondence of each memory cell with the conductive pad on the insulated layer. The entire structure can be fashioned into a either a planar structure or other geometric structure. An appliance may be overlaid the smart surface and signals transmitted and received to and from the appliance via the conductive pad(s) of the smart surface.
REFERENCES:
patent: 4448867 (1984-05-01), Ohkubo et al.
patent: 4748464 (1988-05-01), Pannekoek et al.
patent: 5109240 (1992-04-01), Engl et al.
patent: 6100909 (2000-08-01), Haas et al.
Suburahmanyan Ravi
Vaidyanathan Nandakumar
Chau Minh
Grodt Thomas P.
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