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. 05, 2001
Filed:
May. 02, 2000
Applicant:
Inventors:
Linda S. Flosenzier, Rochester, NY (US);
Jacob J. Hastreiter, Jr., Spencerport, NY (US);
Assignee:
Eastman Kodak Company, Rochester, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41C 1/00 ;
U.S. Cl.
CPC ...
B41C 1/00 ;
Abstract
A method of engraving a gravure cylinder having a circumference C for coating a liquid composition on a substrate. The liquid composition contains a concentration of particles having a predetermined particle diameter. The method includes calculating the engraving channel depth D,based on a first ratio of the particle diameter to channel depth (D,/D,). Then, engraving the gravure cylinder according to &thgr;, &agr;, W,, W,, and W,.