Photography – Fluid-treating apparatus – Fluid application to one side only of photographic medium
Reexamination Certificate
2006-02-21
2006-02-21
Le, Hoa Van (Department: 1752)
Photography
Fluid-treating apparatus
Fluid application to one side only of photographic medium
C396S627000, C430S322000, C430S325000, C156S345180, C156S345210, C134S001300, C134S021000, C134S033000, C134S036000, C427S240000, C427S425000, C118S319000, C118S320000, C118S321000, C438S745000, C438S747000, C438S748000, C438S906000
Reexamination Certificate
active
07001086
ABSTRACT:
A developing method comprises determining in advance the relation of resist dissolution concentration in a developing solution and resist dissolution speed by the developing solution, estimating in advance the resist dissolution concentration where the resist dissolution speed is a desired speed or more from the relation, and developing in a state in which the resist dissolution concentration in the developing solution is the estimated dissolution concentration or less.
REFERENCES:
patent: 6550990 (2003-04-01), Sakurai et al.
patent: 2002/0121341 (2002-09-01), Tanaka et al.
patent: 2002-252167 (2002-09-01), None
Itoh Masamitsu
Sakurai Hideaki
Yoneda Ikuo
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