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.:

US 9077938 B1

PDF
Full Text
Expired
Date of Patent:
Jul. 07, 2015

Filed:

Nov. 30, 2012
Applicants:

Hiroyuki Saito, Tokyo, JP;

Hiroshi Akita, Musashino, JP;

Eri Yagi, Yokohama, JP;

Tomohiro Kawasaki, Sagamihara, JP;

Inventors:

Hiroyuki Saito, Tokyo, JP;

Hiroshi Akita, Musashino, JP;

Eri Yagi, Yokohama, JP;

Tomohiro Kawasaki, Sagamihara, JP;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04N 1/60 (2006.01); G03G 15/16 (2006.01);
U.S. Cl.
CPC ...
H04N 1/60 (2013.01); G03G 15/1605 (2013.01); G03G 15/169 (2013.01);
Abstract

An image forming apparatus includes a photosensitive drum, a developing device, a primary transfer part, a droplet ejecting unit and a controller. On the photosensitive drum, an electrostatic latent image is formed. The developing device forms a toner image by causing a developing agent to adhere to the electrostatic latent image. The primary transfer part transfers the toner image onto an intermediate transfer belt. The droplet ejecting unit ejects droplets onto the toner image on the photosensitive drum after forming the toner image on the photosensitive drum and before transferring the toner image to the transfer member. The controller controls an ejection area of the droplet ejecting unit in accordance with image information of the toner image.


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Saito, Hiroyuki. (2015). Electrostatigraphic image forming apparatus with droplet ejecting unit (U.S. Patent No. 9077938). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9077938

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