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. 20, 2019
Filed:
Jun. 29, 2018
Canon Kabushiki Kaisha, Tokyo, JP;
Ryosuke Hirokawa, Kawasaki, JP;
Yoichi Takada, Yokohama, JP;
Mitsutoshi Noguchi, Kawaguchi, JP;
Shingo Okushima, Kawasaki, JP;
Toru Ohnishi, Yokohama, JP;
Canon Kabushiki Kaisha, Tokyo, JP;
Abstract
An inkjet recording apparatus includes an ejection head configured to eject an ink to form an image, a head heater configured to heat the ejection head to a temperature Tand a control unit configured to control the temperature of the ejection head and the temperature at an image forming position by the ejection head. The control unit controls heating of the ejection head by the head heater and the temperature at the image forming position in such a way that the temperature of the ejection head is higher than the temperature at the image forming position.