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.

Date of Patent:
Mar. 26, 2019

Filed:

Jun. 18, 2018
Applicant:

Research & Business Foundation Sungkyunkwan University, Suwon-si, KR;

Inventors:

Bai Sun Kong, Seoul, KR;

Ji Hoon Park, Suwon-si, KR;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03K 19/177 (2006.01); H03K 19/00 (2006.01); H03K 5/135 (2006.01); H03K 3/037 (2006.01); H03K 17/687 (2006.01);
U.S. Cl.
CPC ...
H03K 19/17784 (2013.01); H03K 3/0375 (2013.01); H03K 5/135 (2013.01); H03K 17/6871 (2013.01); H03K 19/0016 (2013.01);
Abstract

A flip-flop includes a conditional boosting stage, a pulse generator and a latch. The conditional boosting stage includes a boosting capacitor, and is configured to pre-charge the boosting capacitor in accordance with a previous output signal and boost a node connected to the boosting capacitor upon a level the previous output signal being different from a level of a current input signal. The pulse generator is configured to generate a pulsed signal in accordance with transitions of a clock signal. The latch configured is to latch the current input signal to a current output signal in accordance with the pulsed signal.


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Kong, Bai. (2019). Flip-flop and driving method thereof (U.S. Patent No. 10243567). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10243567

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