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. 06, 2010
Filed:
Oct. 14, 2004
Applicants:
Masasyuki Tashiro, Chino, JP;
Mitsuru Kuribayashi, Chino, JP;
Inventors:
Masasyuki Tashiro, Chino, JP;
Mitsuru Kuribayashi, Chino, JP;
Assignee:
Seiko Epson Corporation, , JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B41J 2/15 (2006.01);
U.S. Cl.
CPC ...
Abstract
An ejecting apparatus is provided for readily controlling ejection even when the number of nozzles is increased. In each of N heads in an ejecting apparatus, DA equals a distance between a first nozzle array and a second nozzle array, and a distance between the second nozzle array in one arbitrary head of the N heads and the first nozzle array in another head adjacent to this arbitrary head in the Y-axis direction is substantially equal to an integer multiple of DA.