Electrophotography – Image formation – Development
Reexamination Certificate
2006-07-11
2006-07-11
Chen, Sophia S. (Department: 2852)
Electrophotography
Image formation
Development
C222SDIG001, C399S262000
Reexamination Certificate
active
07076192
ABSTRACT:
A powder conveying device of the present invention includes a powder storing portion storing powder, and a pipe configured to guide the powder from the powder storing portion to a destination positioned below the powder storing portion. The pipe extends downward from the powder storing portion toward the destination, then bends with an inclination angle smaller than the preceding inclination angle relative to the horizontal, and then connects to the destination.
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Arai Yuji
Hosokawa Hiroshi
Kawasumi Masanori
Narumi Satoshi
Takeichi Ryuta
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