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. 13, 2006
Filed:
Nov. 06, 2003
Applicants:
Marek W. Kowarz, Henrietta, NY (US);
Marcus S. Bermel, Pittsford, NY (US);
Robert F. Cournoyer, Webster, NY (US);
Inventors:
Marek W. Kowarz, Henrietta, NY (US);
Marcus S. Bermel, Pittsford, NY (US);
Robert F. Cournoyer, Webster, NY (US);
Assignee:
Eastman Kodak Company, Rochester, NY (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G02B 26/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
An electromechanical display panel that includes at least two spatially separated plates. Between the at least two spatially separated plates is a suspended porous movable film having a pore area, wherein the pore area comprises less than 50% of surface area of the porous movable film. The electromechanical display panel also includes a means for moving the porous movable film between the at least two spatially separated plates to cause selective light modulation.