Electricity: conductors and insulators – Conduits – cables or conductors – Preformed panel circuit arrangement
Reexamination Certificate
2011-03-29
2011-03-29
Bui, Hung S. (Department: 2835)
Electricity: conductors and insulators
Conduits, cables or conductors
Preformed panel circuit arrangement
C029S846000, C029S849000
Reexamination Certificate
active
07915540
ABSTRACT:
A tamper-proof structure for protecting an electronic module, comprising a pattern of signal lines having a highly unpredictable layout, which is an approximation of a space-filling curve obtained by the replication of at least one elementary space element having an inscribed base curve inscribed therein. The base curve is adapted, by replication of the elementary space element, to generate an approximation of an at least two-dimensional space-filling curve, the replication being such that an end of the base curve in one elementary space element is connected to the end of the base curve in another, adjacent elementary space element of the replication.
REFERENCES:
patent: 3851602 (1974-12-01), Lamping
patent: 2005/0161253 (2005-07-01), Heitmann et al.
patent: 2006/0086534 (2006-04-01), Oggioni et al.
Bui Hung S.
Cai Yuanmin
International Business Machines - Corporation
Sawyer Steven
LandOfFree
Tamper-proof structures for protecting electronic modules does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Tamper-proof structures for protecting electronic modules, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Tamper-proof structures for protecting electronic modules will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2700526