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. 13, 2018

Filed:

Jul. 28, 2016
Applicant:

Fuji Xerox Co., Ltd., Tokyo, JP;

Inventors:

Satomi Hara, Kanagawa, JP;

Masaru Takahashi, Kanagawa, JP;

Atsushi Sugawara, Kanagawa, JP;

Sakiko Hirai, Kanagawa, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03G 9/09 (2006.01); G03G 15/08 (2006.01); G03G 9/08 (2006.01); G03G 9/087 (2006.01);
U.S. Cl.
CPC ...
G03G 15/0865 (2013.01); G03G 9/0823 (2013.01); G03G 9/08755 (2013.01); G03G 9/0926 (2013.01);
Abstract

An electrostatic charge image developing toner set includes a brilliant toner including toner particles that include a brilliant pigment and a first binder resin, a black toner including toner particles that include a second binder resin, and a color toner except a black toner, including toner particles that include a third binder resin, wherein the brilliant toner, the black toner and the color toner satisfy Expression (1): Dielectric loss factor of the brilliant Toner>Dielectric loss factor of the black toner>Dielectric loss factor of the color toner and Expression (2): 25×10≦(Dielectric loss factor of the brilliant toner)−(Dielectric loss factor of the color toner)≦95×10.


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