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. 17, 2004
Filed:
Nov. 19, 2001
Applicant:
Inventor:
John LeRoy Parker, Mechanicsville, VA (US);
Assignee:
Viasystems Technologies Corp., St. Louis, MO (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 6/12 ;
U.S. Cl.
CPC ...
G02B 6/12 ;
Abstract
An optical cable is embedded in a printed circuit board using a MEMS mirror to steer the photonic signal from the surface of the board to the optical cable embedded in the board's interior. The photonic signal is conducted from the surface to the embedded mirror by way of a vertical optical via. Such optical vias are used as well for coupling photonic signals between plural optical layers formed by plural flat optical cables. Some or all of the plural flat optical cables are internal to the printed circuit board. Other steering devices may be used that provide equivalent function to that of the mirrors.