发明名称 Image forming apparatus having a photoconductor containing titanylphthalocyanine
摘要 The present invention therefore provides an image forming apparatus, comprising: a photoconductor; a charge means for charging the photoconductor; an exposure means for irradiating a surface of the photoconductor with light to form an electrostatic latent image; a development means for developing the electrostatic latent image formed; a transfer means for transferring the image developed onto a paper sheet; and a discharge means for irradiating the surface of the photoconductor with light to eliminate charges, wherein the photoconductor contains a titanylphthalocyanine having absorption bands in a wavelength region of 380 nm to 420 nm and a wavelength region of 600 nm to 850 nm as a charge generation material, the exposure means irradiates the surface of the photoconductor with light having a wavelength of 380 nm to 420 nm to form the electrostatic latent image, and the discharge means irradiates the surface of the photoconductor with light having a wavelength of 600 nm to 850 nm to eliminate the charges.
申请公布号 US8340551(B2) 申请公布日期 2012.12.25
申请号 US20100783043 申请日期 2010.05.19
申请人 YAMANAKA TAKAYUKI;TORIYAMA KOICHI;FUKUSHIMA KOTARO;MATSUMOTO MASANORI;SHARP KABUSHIKI KAISHA 发明人 YAMANAKA TAKAYUKI;TORIYAMA KOICHI;FUKUSHIMA KOTARO;MATSUMOTO MASANORI
分类号 G03G21/06;G03G15/00 主分类号 G03G21/06
代理机构 代理人
主权项
地址