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:
Jun. 23, 2009
Filed:
Jun. 26, 2007
Shafiq N. Fazel, Allentown, PA (US);
Guy M. Danner, Somerville, MA (US);
Lan Cao, Arlington, MA (US);
David D. Miller, Wakefield, MA (US);
Eric H. Klingenberg, Emmaus, PA (US);
Shafiq N. Fazel, Allentown, PA (US);
Guy M. Danner, Somerville, MA (US);
Lan Cao, Arlington, MA (US);
David D. Miller, Wakefield, MA (US);
Eric H. Klingenberg, Emmaus, PA (US);
E Ink Corporation, Cambridge, MA (US);
Air Products and Chemicals, Inc., Allentown, PA (US);
Abstract
An electro-optic display comprises a layer of solid electro-optic material; a backplane comprising at least one electrode; and an adhesive layer disposed between the layer of electro-optic material and the backplane and adhesively securing the layer of electro-optic material to the backplane, the adhesive layer comprising a thermally-activated cross-linking agent comprising an epoxidized vegetable oil fatty acid or an epoxidized ester of such a fatty acid. The cross-linking agent reduces void growth when the display is subjected to temperature changes.