发明名称 |
DOCUMENT REPRODUCTION MACHINE HAVING A DUPLEX COPY MODE |
摘要 |
<p>DOCUMENT REPRODUCTION MACHINE HAVING A DUPLEX COPY MODE A document reproduction machine operates either in a simplex mode (each copy has an image only on one side) or in a duplex mode (copies have images on both sides). In the duplex mode, an interim storage unit stores partially completed copies (only one side of the duplex copies have an image). A second copy run completes the duplexed copy production. For an odd number of originals, at the end of a duplex copy run, the last-produced copy set resides in the interim storage unit. In one aspect of the disclosure, in response to an indication of the end of a duplex run, the machine automatically transfers the last-produced copy set from the interim storage unit to a copy output unit. In another aspect of the disclosure, any change between simplex and duplex modes actuates the machine to empty the interim storage unit.</p> |
申请公布号 |
CA1063158(A) |
申请公布日期 |
1979.09.25 |
申请号 |
CA19770269862 |
申请日期 |
1977.01.17 |
申请人 |
INTERNATIONAL BUSINESS MACHINES CORPORATION |
发明人 |
HUBBARD, JAMES H.;LECLERE, RALPH J.;UNDERHILL, THOMAS T. |
分类号 |
G03B27/00;B65H83/00;G03G15/00;G03G15/23;G03G21/00;(IPC1-7):03G15/00 |
主分类号 |
G03B27/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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