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:
May. 28, 2019
Filed:
Nov. 21, 2017
Fuji Xerox Co., Ltd., Tokyo, JP;
Michinori Fukuma, Kanagawa, JP;
FUJI XEROX CO., LTD., Tokyo, JP;
Abstract
An electrophotographic photoreceptor includes a conductive substrate and a photosensitive layer disposed so as to overlie the conductive substrate and containing a first charge-transporting material having two triphenylamine skeletons and a charge mobility of approximately 4×10cm/Vs or more and at least one second charge-transporting material selected from the group consisting of a charge-transporting material having one triphenylamine skeleton and a charge mobility of approximately 5×10cm/Vs or more, a charge-transporting material having two triphenylamine skeletons and being different from the first charge-transporting material, and a charge-transporting material having three triphenylamine skeletons, wherein the second charge-transporting material content is approximately from 0.2 weight % to 1.0 weight % relative to the total charge-transporting material content.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile