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:
Jul. 07, 2015
Filed:
Mar. 15, 2011
Robert Missbach, Kreischa/OT Barenklause, DE;
Robert Missbach, Kreischa/OT Barenklause, DE;
SEEREAL TECHNOLOGIES S.A., Munsbach, LU;
Abstract
A backplane device for a spatial light modulator for generating a two-dimensional and/or three-dimensional representation of a scene or of content. The spatial light modulator includes pixels having pixel addresses and being electronically controllable by the backplane device for assigning pixel values to the pixels. The backplane device comprises at least one electrode for each pixel, at least one analog line and at least one pixel addressing means. Such a pixel addressing means comprises x-addressing lines and y-addressing lines. Every pixel is connected to an analog line, to an x-addressing line and to a y-addressing line. As a pixel value assigning scheme a generating means is adapted to generate a voltage characteristic to be applied to the at least one analog line such that the voltage characteristic depends on the pixel values to be assigned to the pixels.