发明名称 Image forming apparatus having a substantially semi-circular resistant layer
摘要 In an image forming apparatus of the present invention, a resistant layer 13 of each writing electrode 3b is formed substantially in a semi-circular convex shape projecting upwardly. Therefore, the top of the resistant layer 13 is a spherical surface so that the resistant layer 13 is in point contact with the charged layer 2d of the latent image carrier 2. Because of point contacts, foreign matters adhering to the surface of the latent image carrier 2 are easily allowed to pass, thereby preventing the occurrence of filming on the surface of the latent image carrier 2.
申请公布号 US2003117478(A1) 申请公布日期 2003.06.26
申请号 US20020315063 申请日期 2002.12.10
申请人 SEIKO EPSON CORPORATION 发明人 KOGA YOSHIRO;KAMOSHIDA SHINICHI;YODA KANEO;ABE NOBUMASA;NOMURA YUJIRO
分类号 B41J2/395;B41J2/41;G03G15/05;H04N1/032;(IPC1-7):B41J2/41 主分类号 B41J2/395
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