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:
Feb. 17, 2026

Filed:

Dec. 19, 2023
Applicant:

Brother Kogyo Kabushiki Kaisha, Nagoya, JP;

Inventors:

Mikio Ogawa, Nagoya, JP;

Hiroyuki Tanaka, Inazawa, JP;

Ryuji Kato, Kiyosu, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41J 2/165 (2006.01); B41J 29/17 (2006.01);
U.S. Cl.
CPC ...
B41J 2/16538 (2013.01); B41J 29/17 (2013.01); B41J 2002/16573 (2013.01); B41P 2235/21 (2013.01);
Abstract

There is provided a liquid ejecting apparatus including: a head having a nozzle surface in which a nozzle is opened; a wiper configured to move relative to the head in a state that the wiper is in contact with the nozzle surface; and a controller. The controller is configured to move the wiper relative to the head based on a moving velocity determined based on parameters including first parameter according to a receding contact angle of a liquid to be discharged from the nozzle and second parameter according to a viscosity of the liquid.


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