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.

Date of Patent:
Apr. 21, 2020

Filed:

Jan. 29, 2019
Applicant:

Brother Kogyo Kabushiki Kaisha, Nagoya-shi, Aichi-ken, JP;

Inventors:

Yoshihisa Kayanaka, Kuwana, JP;

Hidekazu Komiya, Nagoya, JP;

Assignee:

BROTHER KOGYO KABUSHIKI KAISHA, Nagoya-Shi, Aichi-Ken, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41J 29/393 (2006.01); B41J 2/045 (2006.01); B41J 29/02 (2006.01);
U.S. Cl.
CPC ...
B41J 29/393 (2013.01); B41J 2/04503 (2013.01); B41J 2/04573 (2013.01); B41J 29/02 (2013.01);
Abstract

A print device includes a first head, a second head, a platen, a guide member, a receiving portion, a processor, and a memory that stores computer-readable instructions that cause the print device to perform processes including: test printing that involves printing a test pattern by ejecting the second ink at a first timing and a second timing at a first sub-scanning direction position, and further, ejecting the second ink at a third timing and a fourth timing at a second sub-scanning direction position; and determining that involves, when one of the first and the second timing is received, determining the received timing to be the ejection timing of the second ink at the first sub-scanning direction position, and, when one of the third and the fourth timing is received, determining the received timing to be the ejection timing of the second ink at the second sub-scanning direction position.


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