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:
Mar. 29, 2016
Filed:
Jul. 22, 2013
Applicant:
Luxvue Technology Corporation, Santa Clara, CA (US);
Inventors:
Andreas Bibl, Los Altos, CA (US);
Paul Argus Parks, Austin, TX (US);
Assignee:
LuxVue Technology Corporation, Santa Clara, CA (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01B 11/00 (2006.01); B25J 15/00 (2006.01); G01D 5/347 (2006.01); H01L 21/68 (2006.01); H01L 21/67 (2006.01);
U.S. Cl.
CPC ...
B25J 15/0085 (2013.01); G01D 5/347 (2013.01); H01L 21/67144 (2013.01); H01L 21/681 (2013.01);
Abstract
Micro pick up arrays and methods for transferring micro devices from a carrier substrate are disclosed. In an embodiment, a micro pick up array alignment encoder detects relative position between a micro pick up array having an encoder scale and a target substrate having a corresponding reference scale. In an embodiment, the micro pick up array alignment encoder facilitates alignment of the micro pick up array with the target substrate.