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:
Apr. 23, 2002
Filed:
Aug. 27, 1999
Toshihiro Hayashi, Nagano, JP;
Yoshihiko Matsuzawa, Nagano, JP;
Seiko Epson Corporation, Tokyo, JP;
Abstract
Before transmitting print data, a print controller transmits to a printer information on a thickness of a printing medium corresponding to a sort of printing medium which is selected on a select screen by an operator in a state that the medium thickness information is contained in control data for the print data. In the printer, a timing correction section corrects a timing of ejecting an ink drop onto a printing medium in the forward and reverse scans executed by the recording head in accordance with the control data containing the medium thickness information. Accordingly, stress imposed on the operator when the printer prints on various types of printing media in a bi-directional printing mode can be reduced.