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:
Oct. 01, 2013
Filed:
Aug. 18, 2010
Andriy Bitman, Dortmund, DE;
Dieter Jerosch, Bad Soden, DE;
Frank Bartels, Hattingen, DE;
Karlheinz Blankenbach, Pforzheim, DE;
Juergen Rawert, Kaarst, DE;
Andriy Bitman, Dortmund, DE;
Dieter Jerosch, Bad Soden, DE;
Frank Bartels, Hattingen, DE;
Karlheinz Blankenbach, Pforzheim, DE;
Juergen Rawert, Kaarst, DE;
Advanced Display Technology AG, Appenzell, CH;
Abstract
Display element with at least one color-generating cell of the first type which has an emissive light source, and with at least one color-generating cell of the second type which has a reflective and/or transmissive and/or transflective light source, whereby each cell of the second type can be driven so that it makes visible one of the chromatic colors red, green, blue, magenta, cyan and yellow and the achromatic colors white and black, to compensate at least partly for the absence of the color impression created by at least one color-generating cell of the first type on account of the ambient light of the display element.