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:
Dec. 14, 2004
Filed:
Feb. 08, 2002
Shigenori Fukasawa, Nagano, JP;
Atsushi Yoshida, Nagano, JP;
Seiko Epson Corporation, Tokyo, JP;
Abstract
A cap holder on which a cap member is formed is mounted on a slider which constitutes a capping device. This slider is driven along vertical direction by receiving driving force executed by moving a carriage, so that an interval between the cap member and a nozzle forming surface of a recording head is adjusted. As a result, since a stopping position of the carriage is controlled in response to an adjustment amount of a platen gap, a distance between the recording head and the capping device when a flushing operation is carried out can be controlled under proper condition. Also, even when the control operation is advanced to a capping condition, the capping device can cap the nozzle forming surface under proper pressure.