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:
Nov. 29, 2016
Filed:
May. 31, 2011
Rigo Herold, Dresden, DE;
Bernd Richter, Dresden, DE;
Uwe Vogel, Dresden, DE;
Abstract
The present invention relates to a bidirectional display having a two-dimensional display array comprising a plurality of light-generating pixels and a two-dimensional camera array comprising a plurality of light-detecting elements, wherein the two arrays can each be electrically triggered line by line and are preferably interleaved in at least in some sections, featuring electrical triggering of the display array and of the camera array wherein, during light generation in a line of the display array, light detection with that line of the camera array which is closest to said line is deactivated, i.e. line-sequential electrical triggering of the bidirectional display.