发明名称 DATA DISPLAY SYSTEM, DATA DELIVERY APPARATUS, AND DISPLAY APPARATUS
摘要 <P>PROBLEM TO BE SOLVED: To shorten the display delay time of a content by calculating addresses of a memory based on the display area information and numbering data relating to the numbering, storing partitioned raster images into the calculated addresses of the memory, and displaying the data in the memory as they are. <P>SOLUTION: A data display system includes a display apparatus 1 and a data delivery apparatus 2, which are mutually connected via a network. The data delivery apparatus 2 comprises a display area information reception means, a raster image conversion means, a partitioned raster image forming means, and a partitioned raster image and numbering data transmission means. The display apparatus 1 comprises a display area information transmission means, a partitioned raster image and numbering data reception means, an address calculating means, a write-in means, and a data display means. <P>COPYRIGHT: (C)2007,JPO&INPIT
申请公布号 JP2007049567(A) 申请公布日期 2007.02.22
申请号 JP20050233594 申请日期 2005.08.11
申请人 CANON INC 发明人 YAMURA HIROSHI
分类号 G06F13/00;H04N7/173;H04N21/2343;H04N21/6587 主分类号 G06F13/00
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