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:
Nov. 14, 2006
Filed:
Mar. 01, 2005
Mu Hee Cho, Daejeon, KR;
Han Seo Cho, Daejeon, KR;
Hyo Hoon Park, Daejeon, KR;
Jong Ho Lee, Suwon, KR;
Kyung Rok Kim, Seongnam, KR;
Mu Hee Cho, Daejeon, KR;
Han Seo Cho, Daejeon, KR;
Hyo Hoon Park, Daejeon, KR;
Jong Ho Lee, Suwon, KR;
Kyung Rok Kim, Seongnam, KR;
Information and Communication Univerity Research and Industrial Cooperation Group, Daejeon, KR;
SKC Co., Ltd., Gyeonggi-do, KR;
Abstract
Disclosed is an optical printed circuit board (PCB) having a multi-channel optical waveguide, which comprises: an optical waveguide having an optical path for transmitting light beams; a groove for penetrating the optical waveguide; and an optical interconnection block inserted in the groove and connected to the optical waveguide to transmit the light beams, wherein the optical interconnection block includes an optical fiber bundle bent by the angle of 90°. The optical interconnection block connects a plurality of multi-layered optical waveguides to transmit light beams to the optical waveguides. The optical fiber bundle is installed as a medium of the multi-channel optical waveguide in the optical PCB.