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:
Jan. 08, 2013
Filed:
Jan. 12, 2011
Applicant:
Chih-chia Chen, Taipei, TW;
Inventor:
Chih-Chia Chen, Taipei, TW;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03K 3/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A circuit includes an inverter. The inverter inverts an input signal having an input low voltage level and an input high voltage level to form an output signal having an output high voltage level and an output low voltage level. Compared to the input high voltage level, the output high voltage level is lowered. Alternatively or additionally, compared to the input low voltage level, the output low voltage level is raised.