发明名称 Printer having a direct printing function and printing method thereof
摘要 A printer having a direct printing function and a printing method thereof include memory that stores font information about an embedded font type, a font processor that compares font information embedded in a PDF file with the font information stored in the memory, and determines which font information embedded in the PDF file is converted into a postscript (PS) based on the comparison result, a PDF converter that converts the font information, which is determined by the font processor to be converted into the PS, and a resource of the PDF file into the PS, and a PS interpreter that converts a font of the PDF file into a bitmap data based on one of the font information stored in the memory and the font information embedded in the PDF file which is converted into the PS by the PDF converter. Accordingly, a conversion process from the PDF file into the PS and bitmap data can be simplified time taken for the conversion can be reduced, and thus, the print performance of the printer is improved.
申请公布号 US2007086031(A1) 申请公布日期 2007.04.19
申请号 US20060431838 申请日期 2006.05.11
申请人 发明人 LI GUANG M.
分类号 G06K15/02 主分类号 G06K15/02
代理机构 代理人
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