发明名称 Image display apparatus and image data transfer method
摘要 An image display apparatus that prevents a transfer of data of a main image from going into wait state when two or more types of image data, which are generated by different generators, are transferred in parallel. In the image display apparatus: a first image data generating unit generates first image data, divides it into a plurality of data pieces, and intermittently outputs the data pieces which each have a predetermined size smaller than a data size of one screen; a second image data generating unit generates and outputs second image data; an image display unit displays an image represented by the first and second image data; and a transfer arbitration unit transfers the data pieces to the image display unit, and transfers part or all of the second image data to the image display unit during a period in which any of the data pieces is not transferred.
申请公布号 US2005128299(A1) 申请公布日期 2005.06.16
申请号 US20040992103 申请日期 2004.11.19
申请人 INOKUMA KAZUYUKI 发明人 INOKUMA KAZUYUKI
分类号 H04N5/232;G06F3/14;G09G5/00;G09G5/36;G09G5/377;H04B1/00;H04M1/00;H04N5/00;H04N5/225;H04N5/262;(IPC1-7):H04N5/225 主分类号 H04N5/232
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