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. 24, 2007
Filed:
May. 04, 2004
Tukaram K. Hatwar, Penfield, NY (US);
Jeffrey P. Spindler, Rochester, NY (US);
Michele L. Ricks, Rochester, NY (US);
Dustin L. Winters, Webster, NY (US);
Joel D. Shore, Rochester, NY (US);
Tukaram K. Hatwar, Penfield, NY (US);
Jeffrey P. Spindler, Rochester, NY (US);
Michele L. Ricks, Rochester, NY (US);
Dustin L. Winters, Webster, NY (US);
Joel D. Shore, Rochester, NY (US);
Eastman Kodak Company, Rochester, NY (US);
Abstract
A color OLED display having at least three different colored microcavity pixels including a light-reflective structure and a semitransparent structure comprising an array of light-emitting microcavity pixels each having one or more common organic light-emitting layers, said light-emitting layer(s) having first, second, and third light-emitting materials that produce different light spectra. The first light-emitting material producing light has a first spectrum portion that is substantially contained within a first color of the array, the second light-emitting material producing light has a second spectrum portion that is substantially contained within a second color that is different from the first color, and the third light-emitting material producing light has a third spectrum portion that is substantially contained within a third color that is different from the first and second colors.