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:
May. 07, 2024
Filed:
Feb. 16, 2022
Applicant:
Changxin Memory Technologies, Inc., Hefei, CN;
Inventor:
Zequn Huang, Hefei, CN;
Assignee:
CHANGXIN MEMORY TECHNOLOGIES, INC., Hefei, CN;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G11C 11/408 (2006.01); G11C 11/4076 (2006.01); H03K 19/20 (2006.01);
U.S. Cl.
CPC ...
G11C 11/4087 (2013.01); G11C 11/4076 (2013.01); G11C 11/4082 (2013.01); H03K 19/20 (2013.01);
Abstract
An input sampling method includes the following operations. A first pulse signal and a second pulse signal are received. Logical operation is performed on the first pulse signal and the second pulse signal to determine a to-be-sampled signal. The to-be-sampled signal is obtained by shielding an invalid part of the second pulse signal according to a logical operation result. Sampling process is performed on the to-be-sampled signal to obtain a target sampled signal.