发明名称 |
Device to desensitize migration imaging film and allow daylight film handling |
摘要 |
A heating device for desensitizing migration imaging film on an external imaging member scanner. The heating device is curved and has a large surface area to provide maximum heating efficiency. The heating device is mounted to a bracket connected to a scanner cartridge and moves integrally with the scanner cartridge in the direction of the longitudinal axis of the imaging member. The heating device heats the migration imaging film to a temperature to ensure that the surface charge on the film is changed, but is less than a temperature needed for selenium particle migration. As a result, the selenium in the migration imaging film is no longer sensitive under daylight conditions. Thus, the migration imaging film can be removed and heated under daylight conditions providing a significant advantage over film that must be removed and heated under red light conditions.
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申请公布号 |
US5729271(A) |
申请公布日期 |
1998.03.17 |
申请号 |
US19950434961 |
申请日期 |
1995.05.04 |
申请人 |
XEROX CORPORATION |
发明人 |
MAKARCHUK, IRENA;GRAVESON, SANDRA;KLECKNER, ROBERT J.;CHIN, LEO;ISLAM, ABU S. |
分类号 |
G03G15/05;G03G17/06;G03G17/10;(IPC1-7):B41J2/385;G03G9/08 |
主分类号 |
G03G15/05 |
代理机构 |
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主权项 |
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