Photography – Fluid-treating apparatus – Fluid application to one side only of photographic medium
Reexamination Certificate
2008-11-26
2009-12-15
Mathews, Alan A (Department: 2851)
Photography
Fluid-treating apparatus
Fluid application to one side only of photographic medium
C396S612000, C396S615000, C396S624000
Reexamination Certificate
active
07632028
ABSTRACT:
A substrate transfer apparatus that is designed provide an inclined transfer function that improves liquid saving efficiency of a process solution (developing solution) during the transfer of the substrate. The substrate transfer apparatus includes a first transfer unit for transferring a substrate, a second transfer unit spaced apart from an end of the first transfer unit, a third transfer unit disposed between the first and second transfer units and providing an inclined transfer that is capable of saving a developing solution adhered to the substrate during transfer of the substrate, and a transfer controller for controlling an inclined transfer angle and a connection state of the third transfer unit.
REFERENCES:
patent: 5223881 (1993-06-01), Nakagawa et al.
patent: 2002/0191976 (2002-12-01), Nozawa et al.
patent: 2004/0125187 (2004-07-01), Kosaka et al.
Jeong Chun-Seok
Lee Seung-Won
Lee Sok-Joo
Park Ho-Youn
DMS Co., Ltd.
Gifford Krass Sprinkle Anderson & Citkowski P.C.
Mathews Alan A
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