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:
Jan. 20, 2009
Filed:
May. 10, 2005
Keiichi Inagaki, Hino, JP;
Masao Asano, Tokyo, JP;
Hiroshi Yamazaki, Hachioji, JP;
Hideo Yoshizawa, Fuchu, JP;
Akihiko Itami, Hachioji, JP;
Keiichi Inagaki, Hino, JP;
Masao Asano, Tokyo, JP;
Hiroshi Yamazaki, Hachioji, JP;
Hideo Yoshizawa, Fuchu, JP;
Akihiko Itami, Hachioji, JP;
Abstract
A photoconductor for electrophotography, includes a conductive substrate; a photosensitive layer containing charge generation material formed on the conductive substrate. The charge generation material contains a substituted or unsubstituted gallium phthalocyanine dimer (GaPhC dimmer) and a substituted or unsubstituted hydroxy gallium phthalocyanine (GaPhC monomer) and has distinctive diffraction peaks at the Bragg angles (2θ±0.2) of 7.5° and 28.3° in a Cu-Kα characteristic X-ray diffraction spectrum.