发明名称 Methods, computer media and devices for processing compressed data intended for printing
摘要 Methods and systems for processing compressed data that is intended for printing are described. In accordance with one embodiment, a method ascertains one or more attributes associated with raster data that is intended for printing on a printer. The raster data is compressed to provide a compressed raster data block. A tag is associated with the compressed raster data block. The tag embodies one or more attributes, where at least one of the attributes is of a type such that without the tag, the printer would have to decompress the compressed raster data block in order to ascertain the attribute(s).
申请公布号 US2004070784(A1) 申请公布日期 2004.04.15
申请号 US20020269493 申请日期 2002.10.11
申请人 SHANNON TERRENCE M. 发明人 SHANNON TERRENCE M.
分类号 G06F3/12;(IPC1-7):G06F3/12;G06F13/00 主分类号 G06F3/12
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