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. 28, 2020
Filed:
Mar. 25, 2019
Naohiro Toda, Kanagawa, JP;
Takuma Nakamura, Kanagawa, JP;
Yukie Inoue, Kanagawa, JP;
Masaya Hamaguchi, Kanagawa, JP;
Hiroyuki Yamashita, Kanagawa, JP;
Naohiro Toda, Kanagawa, JP;
Takuma Nakamura, Kanagawa, JP;
Yukie Inoue, Kanagawa, JP;
Masaya Hamaguchi, Kanagawa, JP;
Hiroyuki Yamashita, Kanagawa, JP;
Ricoh Company, Ltd., Tokyo, JP;
Abstract
A line head type liquid discharge apparatus includes a treatment liquid applying device, a first discharging device, a heating device, and a second discharging device. The treatment liquid applying device applies a treatment liquid to a non-permeable base material. The first discharging device discharges a first ink containing an organic solvent onto the non-permeable base material to which the treatment liquid has been applied. The heating device heats, with an infrared ray, the non-permeable base material onto which the first ink has been discharged. The second discharging device discharges a second ink containing an organic solvent onto the non-permeable base material heated by the heating device. A content ratio of the organic solvent contained in the first ink is higher than a content ratio of the organic solvent contained in the second ink.