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:
Feb. 19, 2013
Filed:
Aug. 12, 2010
Sung-dong Suh, Seoul, KR;
Kyoung-ho Ha, Seoul, KR;
Seong-gu Kim, Pyeongtaek-si, KR;
Soo-haeng Cho, Suwon-si, KR;
In-sung Joe, Seoul, KR;
Sung-dong Suh, Seoul, KR;
Kyoung-ho Ha, Seoul, KR;
Seong-gu Kim, Pyeongtaek-si, KR;
Soo-haeng Cho, Suwon-si, KR;
In-sung Joe, Seoul, KR;
Samsung Electronics Co., Ltd., Gyeonggi-do, KR;
Abstract
A semiconductor memory system includes a controller and a memory device that are optical-interconnected. The controller includes a control logic configured to generate a control signal for controlling the memory device and a transmitter configured to convert the control signal into an optical signal, and output the optical signal. The memory device includes a receiving unit filter configured to convert the optical signal into an electric signal, and the electric signal based on a supply voltage corresponding to a period of the optical signal or the electric signal.