Electrophotography – Image formation – Development
Patent
1999-07-09
2000-03-07
Lee, Susan S.Y.
Electrophotography
Image formation
Development
399345, 399348, G03G 1510, G03G 2100
Patent
active
060351675
ABSTRACT:
A wet-type image forming apparatus providing a uniform pressure applied to a photoconductor belt is disclosed. A squeezing roller is provided in the development side of the photoconductor belt and a backup roller in provided in the non-development side of the photoconductor belt. The photoconductor belt is held by the squeezing and backup rollers under a predetermined pressure during development. The squeezing roller is moved toward or away from the photoconductor belt and the longitudinal axis of the backup roller is titled to a predetermined angel with respect to that of the squeezing roller about an longitudinal middle point thereof during the development.
REFERENCES:
patent: 5521685 (1996-05-01), Barnes et al.
patent: 5805963 (1998-09-01), Teschendorf et al.
patent: 5913096 (1999-06-01), Park
patent: 5915153 (1999-06-01), Kim et al.
Lee Susan S.Y.
NEC Corporation
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