发明名称 |
Printing apparatus and printing method. |
摘要 |
<p>A printing apparatus capable of high-speed printing with low costs. Upon printing on a recording sheet based on print data inputted from an external device, print-buffer allocation is controlled in such manner that existence/absence of print data with respect to a printing area of a recording sheet is examined by a unit of print buffer capacity, and if there is no print data for a printing area, no print buffer is allocated to printing by a print head in the printing area. This control is managed by a print buffer management table in which an ID number of an allocated print buffer and information indicative of a state no print buffer is allocated are stored. <IMAGE></p> |
申请公布号 |
EP0685820(A2) |
申请公布日期 |
1995.12.06 |
申请号 |
EP19950303569 |
申请日期 |
1995.05.25 |
申请人 |
CANON KABUSHIKI KAISHA |
发明人 |
KIKUTA, MASAYA, C/O CANON K. K.;YAMAZAKI, TSUTOMU, C/O CANON K. K. |
分类号 |
B41J5/30;G06F3/12;G06K15/10;(IPC1-7):G06K15/10 |
主分类号 |
B41J5/30 |
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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