Incremental printing of symbolic information – Thermal marking apparatus or processes
Reexamination Certificate
2008-12-22
2010-11-23
Rojas, Omar (Department: 2874)
Incremental printing of symbolic information
Thermal marking apparatus or processes
C347S172000, C347S211000, C347S214000, C347S197000, C346S080000
Reexamination Certificate
active
07839426
ABSTRACT:
A time recorder includes a print head, a ribbon cassette swingably supported and having an ink ribbon applied with a different colors in a width direction, and a cam for swinging the ribbon cassette to change a position of the ink ribbon against the print head in the width direction of the ink ribbon and to change a color to be printed on time card, further comprising a first stopper and a second stopper for limiting a rotational range of the cam.
REFERENCES:
patent: 4697942 (1987-10-01), Yagi et al.
patent: 4911566 (1990-03-01), Imaseki et al.
patent: 7-29470 (1995-04-01), None
patent: 7-220128 (1995-08-01), None
patent: 2000-88615 (2000-03-01), None
patent: 2004-223241 (2004-08-01), None
International Search Report for International Application No. PCT/JP2007/062483 dated Jul. 31, 2007.
Taiwan Office Action dated May 27, 2010, along with its English Translation.
Chinese Office Action dated Jul. 28, 2010, with English Translation.
Kratz Quintos & Hanson, LLP
Rojas Omar
Seiko Precision Inc.
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