Smart card and circuitry layout thereof for reducing cross-talk

Computer-aided design and analysis of circuits and semiconductor – Nanotechnology related integrated circuit design

Reexamination Certificate

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C257S758000, C257S773000, C365S051000, C365S158000

Reexamination Certificate

active

06912696

ABSTRACT:
A semiconductor integrated circuit includes a ROM having bit lines extending in a first direction in a first layer. A conductive line is arranged in a second layer above the first layer, extending in a second direction, which is orthogonal to the first direction, across the bit lines. The conductive line is shaped to be a step form having a part extending in the first direction.

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K. Shelfer et al., Smart Card Evolution, Communications of the ACM, Jul. 2002, pp. 83-88.
A. Leung, Smart Cards Seem A Sure Bet. InfoWorld.com [online] (Mar. 8, 1999) [retrieved on Aug. 13, 2002]. Retrieved from Internet <www.InfoWorld.com/cgi-bin/display/spotlight.htm.

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