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:
Oct. 08, 2024
Filed:
Jun. 07, 2023
Applicant:
Ciena Corporation, Hanover, MD (US);
Inventors:
Raphael Beaupré-Laflamme, Quebec, CA;
Simon Savard, Quebec, CA;
Assignee:
Ciena Corporation, Hanover, MD (US);
Primary Examiner:
Int. Cl.
CPC ...
H05K 3/30 (2006.01); B25J 15/00 (2006.01); B25J 15/06 (2006.01); G02B 6/13 (2006.01); H01L 23/00 (2006.01);
U.S. Cl.
CPC ...
G02B 6/13 (2013.01); B25J 15/0028 (2013.01); B25J 15/0616 (2013.01); H01L 24/83 (2013.01); H01L 2224/83121 (2013.01); H01L 2224/83855 (2013.01); H01L 2924/3511 (2013.01);
Abstract
A stress compensating pick-up tool for aligning a companion chip with a host chip includes a tool tip and an actuator. The tool tip holds the companion chip, and includes a first tip portion and a second tip portion. The actuator applies a force to the tool tip, wherein the force causes the first tip portion and the second tip portion to rotate in opposite directions with respect to one another to optically align a portion of the companion chip with a corresponding portion of the host chip.