发明名称 Image data output device and receiving device
摘要 Image data scaled by a scaling circuit and then multiplied by a weighting factor by a weighting factor multiplier circuit and an on-screen-display (OSD) data multiplied by a weighting factor by a weighting factor multiplier circuit and then scaled by a scaling circuit are combined together by a combining circuit to generate composite image data and the resultant composite image data is accordingly reproduced.
申请公布号 US7006156(B2) 申请公布日期 2006.02.28
申请号 US20010977459 申请日期 2001.10.16
申请人 SANYO ELECTRIC CO., LTD. 发明人 HIRASE KATSUNORI;NAKAYAMA EIJI;HIRAMATSU TATSUO
分类号 H04N9/74;H04N5/445 主分类号 H04N9/74
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