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. 14, 2005
Filed:
Apr. 16, 2003
Young-woo Kim, Chungnam, KR;
Young-sang Cho, Chungbuk, KR;
Dek-gin Yang, Chungbuk, KR;
Kyu-hyok Yim, Chungbuk, KR;
Young-Woo Kim, Chungnam, KR;
Young-Sang Cho, Chungbuk, KR;
Dek-Gin Yang, Chungbuk, KR;
Kyu-Hyok Yim, Chungbuk, KR;
Samsung Electro-Mechanics Co., Ltd., Kyunggi-do, KR;
Abstract
There is disclosed a method of embedding an optical fiber in the miltilayer printed circuit board without causing chemical or thermal damage to the optical fiber, in which a groove is formed on a substrate consisting of a dielectric substrate layer having a conductive layer formed on one side thereof, for example by a router bit process, the optical fiber is embedded in the groove using an adhesive liquid to give a optical substrate, and then at least one printed circuit board is laminated on and under the single optical substrate or the layered structure of two or more of the optical substrate.