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:
May. 10, 2011
Filed:
Sep. 18, 2007
Tohru Ohshima, Atsugi, JP;
Naoya Morohoshi, Numazu, JP;
Kiyofumi Nagai, Machida, JP;
Hiroyuki Kiyoi, Sagamihara, JP;
Masanori Hirano, Atsugi, JP;
Shigetaka Sakakibara, Atsugi, JP;
Tohru Ohshima, Atsugi, JP;
Naoya Morohoshi, Numazu, JP;
Kiyofumi Nagai, Machida, JP;
Hiroyuki Kiyoi, Sagamihara, JP;
Masanori Hirano, Atsugi, JP;
Shigetaka Sakakibara, Atsugi, JP;
Ricoh Company, Ltd., Tokyo, JP;
Abstract
To provide an ink jet recording method including: performing image recording on a recording medium to obtain an ink adhesion quantity of 15 g/mor less of an ink containing at least a colorant, the recording medium having at least one coating layer on at least one surface of a substrate including cellulose pulp; and dry-to-touch drying the recorded image and bringing a heat source into direct contact with the recording medium for image fixing, wherein the recording medium is formed such that a transfer quantity of pure water into the recording medium in a contact interval of 100 ms that is measured with a dynamic scanning liquid absorptometer is 1 mL/mor more to 30 mL/mor less and a transfer quantity of pure water into the recording medium in a contact interval of 400 ms is 2 mL/mor more to 35 mL/mor less.