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. 20, 2017
Filed:
Oct. 03, 2014
Elbex Video Ltd., Tokyo, JP;
David Elberbaum, Tokyo, JP;
ELBEX VIDEO LTD., Tokyo, JP;
Abstract
Circuits and method for connecting a communication terminal to at least one end of a twist pair of a building infrastructure and to a complimentary circuit terminating the other end of the twist pair for propagating distinctly modulated higher carrier frequency and lower carrier frequency for propagating simultaneously two modulated information signals comprising higher speed data and lower speed data via at least one twist pair, the higher speed data is used for upgrading and loading data into a memory of the communication terminal and the lower speed data controls and directs the higher speed data through I/O ports of each of the CPUs included in the two circuits terminating the twist pair, the communication terminal uses the stored data to select items of service and merchandise for shopping in a closed circuit e-commerce by propagating a completed order to a server of the building.