发明名称 |
FUNCTION EXPANSION METHOD USING PRINT DATA, FUNCTION EXPANSION DEVICE, AND RECORDING MEDIUM |
摘要 |
Various functions can be easily added using print data output from an existing application without modifying the existing application program. A function expansion method for executing a process that expands the functions of an application runs on a computer that operates according to an operating system on the operating system kernel layer, executes a specific process according to an application on an application layer, and has one or more communication ports, includes a step of acquiring print data output from the application on the operating system kernel layer, and a step of performing at the application layer a process expanding the function of the acquired print data, and outputs the print data after processing to a suitable communication port.
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申请公布号 |
US2012057184(A1) |
申请公布日期 |
2012.03.08 |
申请号 |
US201113225909 |
申请日期 |
2011.09.06 |
申请人 |
FURUHATA TADASHI;TAKAMOTO AKIO;KODAMA TOMOHIRO;OYAMA HITOSHI;SEIKO EPSON CORPORATION |
发明人 |
FURUHATA TADASHI;TAKAMOTO AKIO;KODAMA TOMOHIRO;OYAMA HITOSHI |
分类号 |
G06F3/12 |
主分类号 |
G06F3/12 |
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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