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:
Aug. 05, 2014
Filed:
Aug. 31, 2010
Euisik Yoon, Ypsilanti, MI (US);
Sun-il Chang, Ann Arbor, MI (US);
Euisik Yoon, Ypsilanti, MI (US);
Sun-Il Chang, Ann Arbor, MI (US);
The Regents of The University of Michigan, Ann Arbor, MI (US);
Abstract
An analog to digital converter that comprises a successive approximation register (SAR) having an n bit binary output, a first capacitor array connected to receive some of the bits of the binary output, a second capacitor array connected to receive the remaining bits of the binary output, and a comparator including an output connected to the SAR. The first and second capacitor arrays each have an analog output indicative of the charge stored by capacitors of that array. The comparator includes a pair of inputs, one of which is connected to the analog output of the first capacitor array and the other of which is connected to the analog output of the second capacitor array.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile