发明名称 |
Printing apparatus |
摘要 |
A printing apparatus for serial printing by displacement of a printing head, in which a discriminating circuit identifies the typefont of the printing head mounted on the carriage, and a coincidence circuit compares the result of typefont identification with the typefont to be printed and provides alarm if the two are different.
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申请公布号 |
US4411540(A) |
申请公布日期 |
1983.10.25 |
申请号 |
US19810293878 |
申请日期 |
1981.08.18 |
申请人 |
CANON KABUSHIKI KAISHA |
发明人 |
NOZAKI, MINEO;NAGASHIMA, MASASUMI;ASAKURA, OSAMU |
分类号 |
B41J7/96;(IPC1-7):B41J3/12 |
主分类号 |
B41J7/96 |
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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