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:
Jun. 24, 2014
Filed:
Nov. 22, 2011
Sahnggi Park, Daejeon, KR;
Gyungock Kim, Daejeon, KR;
IN Gyoo Kim, Daejeon, KR;
Jeong Woo Park, Daejeon, KR;
Sang Hoon Kim, Seoul, KR;
DO Won Kim, Daejeon, KR;
Sahnggi Park, Daejeon, KR;
Gyungock Kim, Daejeon, KR;
In Gyoo Kim, Daejeon, KR;
Jeong Woo Park, Daejeon, KR;
Sang Hoon Kim, Seoul, KR;
Do Won Kim, Daejeon, KR;
Electronics and Telecommunications Research Institute, Daejeon, KR;
Abstract
Provided is an optical network structure. To configure an optical network structure between hundreds or more of cores in a CPU, intersection between waveguides does not occur, and thus, the optical network structure enables two-way communication between all the cores without an optical switch disposed in an intersection point. The present invention enables a single chip optical network using a silicon photonics optical element, and a CPU chip configured with hundreds or thousands of cores can be developed.