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:
Jun. 07, 2016
Filed:
Dec. 23, 2013
Louroe Electronics, Van Nuys, CA (US);
Husam Lutfi Kanan, Van Nuys, CA (US);
Philip Montinola Gayatin, Van Nuys, CA (US);
LOUROE ELECTRONICS, Van Nuys, CA (US);
Abstract
An interface device is configured for interfacing one or more external devices to Ethernet Power Source Equipment PSE. The interface device includes a jack for connection to the PSE, and first and second output jacks. The first output jack provides an Ethernet power and data connection for an external device. The second output jack provides a DC power connection for an external device. A power extractor circuit provides a signature to the PSE, and provides a predefined output signal in response to receiving a power signal from the PSE. At least one delay element electrically connects the network connection jack and the first output jack, after a predefined delay from a time at which the power extractor circuit provides the output signal.