Printing – Printing members – Blanks and processes
Reexamination Certificate
2011-08-16
2011-08-16
Evanisko, Leslie J (Department: 2854)
Printing
Printing members
Blanks and processes
C430S302000
Reexamination Certificate
active
07997199
ABSTRACT:
A workpiece70is set to holding rotating means and then liquid-state photosensitive resin10is supplied to a resin applying smoothing unit150to mold the workpiece70into a uniform thickness while rotating the workpiece70and applying the liquid-state photosensitive resin10to the outer periphery of the workpiece70by the resin applying smoothing unit150. Moreover, while rotating the workpiece70, liquid-state photosensitive resin, it is exposed by high-intensity ultraviolet light30and thereby, the surface of the photo-cured photosensitive resin is shaped to remove an unnecessary resin layer. Then, laser carving is performed by an infrared laser beam40to perform post-treatment.
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International Preliminary Report on Patentability issued in corresponding international application.
Kishida Tomohiro
Watanabe Miyoshi
Asahi Kasei Chemicals Corporation
Evanisko Leslie J
Finnegan Henderson Farabow Garrett & Dunner L.L.P.
Freeman Shema T
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