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:
Jul. 17, 2012
Filed:
Jan. 20, 2010
Meng-ping Kan, Hsinchu, TW;
Sheng-liang Liu, Changhua County, TW;
Meng-Ping Kan, Hsinchu, TW;
Sheng-Liang Liu, Changhua County, TW;
Rafael microelectronics, Inc., Hsinchu, TW;
Abstract
A signal converting circuit includes: a first single-to-differential circuit arranged to generate a first signal having a first polarity and a second signal having a second polarity different from the first polarity; a second single-to-differential circuit arranged to generate a third signal having the second polarity and a fourth signal having the first polarity; and a combining circuit arranged to generate a first combined signal having the first polarity according at least two signals from the first signal, the second signal, the third signal, and the fourth signal, and output an output signal according to at least the first combined signal.