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:
Sep. 20, 2016
Filed:
May. 09, 2013
Applicant:
Amazon Technologies, Inc., Reno, NV (US);
Inventors:
Edward Albert Liljegren, San Francisco, CA (US);
Hanh Thuy Phan, San Jose, CA (US);
David Charles Buuck, Prunedale, CA (US);
John Aaron Zarraga, San Francisco, CA (US);
Assignee:
Amazon Technologies, Inc., Reno, NV (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 1/32 (2006.01); G08B 6/00 (2006.01);
U.S. Cl.
CPC ...
G06F 1/3287 (2013.01); G08B 6/00 (2013.01);
Abstract
A voltage control circuit in an electronic device receives an actuator identification signal from a personality module of an actuator in the electronic device. The voltage control circuit determines, based on the actuator identification signal, an operating voltage for the actuator and providing a drive signal at the operating voltage to the actuator.