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:
May. 09, 2023
Filed:
Jul. 19, 2019
Applicant:
Dell Products L.p., Hopkinton, MA (US);
Inventors:
Steven Embleton, Austin, TX (US);
Ben John Sy, Austin, TX (US);
Eric Michael Tunks, Austin, TX (US);
Assignee:
Dell Products L.P., Round Rock, TX (US);
Primary Examiner:
Int. Cl.
CPC ...
H02G 3/08 (2006.01); H05K 5/00 (2006.01); G01N 21/88 (2006.01); H05K 9/00 (2006.01); H04B 15/02 (2006.01); G06F 1/16 (2006.01);
U.S. Cl.
CPC ...
G01N 21/8803 (2013.01); G06F 1/1656 (2013.01); H04B 15/02 (2013.01); H05K 9/0009 (2013.01); H05K 9/0018 (2013.01);
Abstract
A data processing device includes an internal volume that is electromagnetic interference (EMI) isolated and an optical state detector. The optical state detector obtains electromagnetic radiation from the internal volume while the internal volume is EMI isolated and makes a determination that a device disposed in the internal volume has an optical state associated with the electromagnetic radiation.