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:
Apr. 26, 2016
Filed:
Oct. 14, 2015
Sung Dong Suh, Seoul, KR;
IN Sung Joe, Seoul, KR;
Seong Gu Kim, Pyeongtaek-si, KR;
Kyoung Won NA, Seoul, KR;
Kyoung Ho Ha, Seoul, KR;
Yong Hwack Shin, Incheon, KR;
Sung Dong Suh, Seoul, KR;
In Sung Joe, Seoul, KR;
Seong Gu Kim, Pyeongtaek-si, KR;
Kyoung Won Na, Seoul, KR;
Kyoung Ho Ha, Seoul, KR;
Yong Hwack Shin, Incheon, KR;
SAMSUNG ELECTRONICS CO., LTD., Gyeonggi-Do, KR;
Abstract
A data processing system may include: a first device; a second device; and an optical link connected between the first and second devices. The optical link may include a main optical waveguide configured to transmit an optical signal output from the second device; N sub-optical waveguides; N mode couplers, each configured to perform a mode coupling operation between the main optical waveguide and a respective one of the N sub-optical waveguides; and an optical wavelength filter connected to an output terminal of the main optical waveguide and an output terminal of each one of the N sub-optical waveguides. Each of the N sub-optical waveguides may include a first region formed at a first distance from the main optical waveguide; a second region formed at a second, greater distance from the main optical waveguide; and a third region for connecting the first and second regions.