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:
Sep. 16, 2003
Filed:
Aug. 28, 2001
Applicant:
Inventors:
Takahiko Nojima, Tokyo, JP;
Keiji Ohbayashi, Tokyo, JP;
Assignee:
Konica Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41M 5/00 ;
U.S. Cl.
CPC ...
B41M 5/00 ;
Abstract
The present invention is to provide a ink-jet recording sheet of high ink absorptive property, high cockling resistance, high surface smoothness, low cost, and high image quality with incorporating specially designed void-forming absorptive layer whose absorptiveness is determined by a ratio of a Bristow Test value and a Cobb value.