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. 30, 2010
Filed:
Nov. 16, 2006
Andrei Cernasov, Ringwood, NJ (US);
Andrei Cernasov, Ringwood, NJ (US);
Honeywell International Inc., Morristown, NJ (US);
Abstract
In accordance with the invention, there are systems for electronic paper, apparatus for electrophoretic display, and methods of making an electrophoretic display. The apparatus for electrophoretic can include an electret substrate and a plurality of capsules disposed in the electret substrate, wherein each of the plurality of capsules can include a first plurality of charged pigments with a first color and a first charge, a second plurality of charged pigments with a second color and a second charge greater than the first charge, a third plurality of charged pigments with a third color and a third charge greater than the second charge, and a fluid, wherein the plurality of charged pigments are subjected to a non-uniform electric field.