发明名称 Display device having image acquisition capabilities and method of use thereof
摘要 A digital picture frame device is provided with image acquisition capabilities. The digital picture frame device may include a display device mounted on a hinged lid. An image acquisition device may be located beneath the hinged lid. The image acquisition device may, for example, be a line scanner in which successive scan line images of an object are obtained as the scan head moves in relation to the object being scanned. Alternatively, the image acquisition device may be a two dimensional image acquisition device. In this manner, an image of a desired object can be acquired and displayed on the digital picture frame device without the need for a separate image acquisition device. Alternatively, the digital picture frame device may be provided without a hinged lid. In this case, an object to be scanned may be fed into the digital picture frame device through a slot. A drive mechanism, e.g., drive rollers, may be provided to move the object through the digital picture frame device past a stationary line scanner device or to a position adjacent a two dimensional image acquisition device.
申请公布号 US7154642(B2) 申请公布日期 2006.12.26
申请号 US20000748345 申请日期 2000.12.22
申请人 HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. 发明人 LICHTFUSS HANS A.
分类号 H04N1/04;H04N1/00;H04N1/10;H04N1/12;H04N1/193;H04N1/195 主分类号 H04N1/04
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