发明授权
US08259330B2 Output efficiency of printer forming image by interpreting PDL and performing output by using print engine
有权
通过解释PDL并通过使用打印引擎执行输出，打印机形成图像的输出效率
- 专利标题： Output efficiency of printer forming image by interpreting PDL and performing output by using print engine
- 专利标题（中）： 通过解释PDL并通过使用打印引擎执行输出，打印机形成图像的输出效率
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申请号： US12433903申请日： 2009-05-01
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公开(公告)号： US08259330B2公开(公告)日： 2012-09-04
- 发明人: Hitoshi Imai
- 申请人： Hitoshi Imai
- 申请人地址： JP Tokyo
- 专利权人： Canon Kabushiki Kaisha
- 当前专利权人： Canon Kabushiki Kaisha
- 当前专利权人地址： JP Tokyo
- 代理机构： Fitzpatrick, Cella, Harper & Scinto
- 优先权： JP2008-130636 20080519
- 主分类号： G06F15/00
- IPC分类号： G06F15/00 ; G06F17/00
摘要：
A printer according to the present invention receives a PDL via a network. Thereafter, the printer creates metadata by interpreting the received PDL and extracting rendering attribute information used in each page. The printer generates vector data from the PDL. Based on setting information on the printer, the printer generates a display list from the vector data. The generated vector data, display list and metadata are stored in a storage device in the printer in association with each other. Thus, output efficiency is improved.
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