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:
Aug. 19, 2014
Filed:
Dec. 29, 2010
Yasuo Okawa, Nagoya, JP;
Yasuo Okawa, Nagoya, JP;
Brother Kogyo Kabushiki Kaisha, Nagoya-shi, Aichi-ken, JP;
Abstract
A liquid droplet ejecting apparatus includes a droplet ejection head, an absorber, a moving mechanism, and a controller. The droplet ejection head includes liquid passages having at their leading ends ejection openings which eject droplets, an ejection face which faces a recording medium onto which droplets ejected from the ejection openings are placed, and an actuator which applies energy to liquid inside the liquid passages. The absorber includes a liquid-absorbent facing portion which faces the ejection openings when the absorber faces the ejection face. The moving mechanism moves the droplet ejection head and the absorber relatively to each other such that the droplet ejection head and the absorber are positioned in an absorbing position where the ejection openings and the facing portion face each other. The controller controls the moving mechanism to position the droplet ejection head and the absorber in the absorbing position, and while the droplet ejection head and the absorber are positioned in the absorbing position, controls the actuator to apply to the liquid in the liquid passages energy falling short for droplet ejection from each of the ejection openings thereby having a meniscus formed on each of the ejection openings contact the facing portion.