发明名称 |
Image forming apparatus with a light shutter of the G-H type liquid crystal |
摘要 |
An image forming apparatus has a guest-host effect liquid crystal cell as a liquid crystal shutter which is arranged between a light source and a photosensitive drum to form a latent image on the photosensitive drum in accordance with a predetermined image obtained by light rays from the light source.
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申请公布号 |
US4745433(A) |
申请公布日期 |
1988.05.17 |
申请号 |
US19840630957 |
申请日期 |
1984.07.16 |
申请人 |
CASIO COMPUTER CO., LTD. |
发明人 |
FUJIMURA, KOH;AOKI, HISASHI |
分类号 |
B41J2/445;G02F1/13;G02F1/137;G03G15/32;G06K15/12;(IPC1-7):G03G15/00 |
主分类号 |
B41J2/445 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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