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. 12, 2015
Filed:
Dec. 21, 2012
Applicant:
Ps4 Luxco S.a.r.l., Luxembourg, LU;
Inventors:
Mototada Sakashita, Tokyo, JP;
Satoshi Morishita, Tokyo, JP;
Yoshinori Matsui, Tokyo, JP;
Yasushi Matsubara, Tokyo, JP;
Assignee:
PS4 Luxco S.A.R.L., Luxembourg, LU;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03H 11/26 (2006.01); H03K 5/159 (2006.01); H03K 21/00 (2006.01); G06F 1/10 (2006.01); H03K 21/40 (2006.01);
U.S. Cl.
CPC ...
H03K 5/159 (2013.01); H03K 21/00 (2013.01); G06F 1/10 (2013.01); H03K 21/406 (2013.01); H01L 2224/32145 (2013.01); H01L 2224/48091 (2013.01); H01L 2224/73265 (2013.01); H01L 2924/15311 (2013.01);
Abstract
Disclosed herein is a semiconductor device that includes: a measurement circuit which measures propagation time of an internal clock signal; a delay adjustment circuit which adjusts the propagation time of the internal clock signal on the basis of a result of measurement by the measurement circuit; and a data output circuit which outputs a data signal in synchronization with the internal clock signal.
Quick Actions:
Sakashita, Mototada. (2015). Semiconductor device that can adjust propagation time of internal clock signal (U.S. Patent No. 9030245). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9030245
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile