| Original document(138 pages) 中文版 |
An electrophotographic photoreceptor, comprising a cylindrical support body and an organic light-sensitive layer formed on the cylindrical support body. The peripheral surface of the electrophotographic photoreceptor is formed of the combination of grooves formed in the approximately circumferential direction thereof with the flat part thereof. The number of the grooves within a width of 0.5 to 40 mum among these grooves is 20 to 1000 per width of 1000 mum on the peripheral surface of the electrophotographic photoreceptor in the bus-bar direction. |
Application Number
申请号 |
200580008983 |
Application Date
申请日 |
2005.03.25 |
| Title 名称 |
Electrophotographic photoreceptor, method of manufacturing electrophotographic photoreceptor, process cartridge, and electrophotographic device |
Publication Number
公开号 |
1957301 |
Publication Date
公开日 |
2007.05.02 |
| Approval Pub. Date |
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Granted Pub. Date |
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| International Classification 分类号 |
G03G5/00;G03G5/047;G03G5/10 |
Applicant(s) Name
申请人 |
Canon KK |
| Address 地址 |
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| Inventor(s) Name 发明人 |
Uematsu Hiroki;Ikezue Tatsuya;Shimada Akira;Mitsui Takahiro;Nakata Koichi;Ishii Shuji;Amamiya Shoji;Maruyama Akio |
| Attorney & Agent 代理人 |
liuxin yu zhanghui hua |
| More information 更 多 信 息 |
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