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:
Dec. 16, 2014
Filed:
Jun. 29, 2004
Lawrence Jacobowitz, Wappingers Falls, NY (US);
John U. Knickerbocker, Wappingers Falls, NY (US);
Ronald P. Luijten, Horgen, CH;
Subhash L. Shinde, Cortlandt Manor, NY (US);
Lawrence Jacobowitz, Wappingers Falls, NY (US);
John U. Knickerbocker, Wappingers Falls, NY (US);
Ronald P. Luijten, Horgen, CH;
Subhash L. Shinde, Cortlandt Manor, NY (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
A set of interlocking modules supports and connects a die containing lasers, a set of precision molded lenses and a set of beam switching elements. Another embodiment of the invention is a structure for mounting a logic chip and an optical chip on a chip carrier, with the optical chip being mounted on the side of the carrier facing the system board on which the carrier is mounted, so that radiation travels in a straight path from optical sources on the optical chip into optical transmission guides on the board.