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:
Mar. 26, 2013
Filed:
Apr. 02, 2009
Ikuo Takaki, GuangDong, CN;
Yoichi Nakamura, Matsumoto, JP;
Seizo Kitagawa, Matsumoto, JP;
Kazuki Nebashi, Matsumoto, JP;
Fengqiang Zhu, Matsumoto, JP;
Ikuo Takaki, GuangDong, CN;
Yoichi Nakamura, Matsumoto, JP;
Seizo Kitagawa, Matsumoto, JP;
Kazuki Nebashi, Matsumoto, JP;
Fengqiang Zhu, Matsumoto, JP;
Fuji Electric Co., Ltd., Kawasaki-Shi, JP;
Abstract
Electrophotographic photoconductor including a conductive substrate; and a photosensitive layer provided on the conductive substrate and including at least a charge generation material; a charge transport material; and a resin binder including a copolymer polyarylate resin represented by general formula (I) below: and manufacturing method therefore. Good images with less cracking occurrence are obtained during recycling of a photosensitive drum and peripheral members thereof that includes the electrophotographic photoconductor, and also when a liquid development process is employed.