The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 17, 2009
Filed:
Apr. 19, 2007
Applicants:
Roy M. Carlson, Plymouth, MN (US);
David O. Erstad, Minnetonka, MN (US);
Inventors:
Roy M. Carlson, Plymouth, MN (US);
David O. Erstad, Minnetonka, MN (US);
Assignee:
Honeywell International Inc., Morristown, NJ (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H03K 3/356 (2006.01);
U.S. Cl.
CPC ...
Abstract
By adjusting a register's capturing clock edge timing so that the register captures data when the data returns to a correct state, the register may be protected against DSET upsets. If a data glitch occurs near the clock edge, the valid time at the register output is increased (CLK to Q). This valid time increase occurs when the presence of a DSET transient is detected near the clock edge.