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. 24, 2020
Filed:
May. 13, 2015
Barco NV, Kortrijk, BE;
Barco Control Rooms Gmbh, Karlsruhe, DE;
Mahesh Chandra Joshi, New Delhi, IN;
Marcos Otero-Gensheimer, Karlsruhe, DE;
Subhash Chandra Dhyani, Ghaziabad, IN;
BARCO NV, Kortrijk, BE;
BARCO CONTROL ROOMS GMBH, Karlsruhe, DE;
Abstract
An electronic system having an assembly of a plurality of electronic devices each driven by a local power unit and a power sequencer control circuit for controlling the power on or off operation of the local power units. The electronic devices can be for example display units of a display wall. An advantage of such an assembly, e.g. a tiled display or display wall, is that a low level or as little energy as possible is dissipated by the local power units such as DC power supplies associated with the electronic devices, e.g. tiles of a display, and the associated 'housekeeping' electronics. A further advantage is a limitation of the inrush current at start-up.