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:
Dec. 26, 2006
Filed:
Dec. 01, 2003
Willard Kraig Bucklen, Greensboro, NC (US);
Willard Kraig Bucklen, Greensboro, NC (US);
Analog Devices, Inc., Norwood, MA (US);
Abstract
Structures and methods are provided for generating a digital display signal from an analog signal that is limited to 2discrete analog levels and from a synchronization signal that defines spatial order for the digital display signal. These structures and methods accurately synchronize digitizers to the analog signal and they follow from a recognition that enhanced digitizer resolution will generate code patterns which easily distinguish between correct and incorrect sampling of the analog signals. Accordingly, the digitizers quantize the analog samples into an M-bit digital display signal wherein M exceeds N.