发明名称 Image recording apparatus
摘要 An image recording apparatus prints a visible watermark superimposed over an original image on recording paper. The apparatus includes a first memory for storing watermark print information, a second memory for storing watermark effective data, a third memory for storing original image data, an original image data reader for reading out the original image data from the third memory, and a watermark data reader for reading out the watermark effective data based on the watermark print information.
申请公布号 US6731776(B1) 申请公布日期 2004.05.04
申请号 US20000691134 申请日期 2000.10.19
申请人 FUJI XEROX CO., LTD. 发明人 FUJIWARA KEIJI
分类号 B41J21/00;G06F17/21;G06K9/00;H04N1/00;H04N1/32;H04N1/387;(IPC1-7):G06K9/00 主分类号 B41J21/00
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