发明名称 AUTOMATIC IMAGE CHANGING AND REPRODUCING DISPLAY DEVICE
摘要 An automatic image changing and reproducing display device having high reliability, long life, and reduced size is provided. The automatic image changing and reproducing display device of the present invention comprises, in a medium storage portion 20, an automatic image changing circuit 19 and a plurality of memory circuits 11 constituted by semiconductor elements such as ROMs, having a sufficient memory capacity for storing digital image information 16 as digital signals, and a particular piece of digital image information is selected by changing the memory circuits 11 by means of the automatic image changing circuit 19. A decoding circuit 12 executes a decoding processing for the particular digital image information thus selected and outputted from the memory circuits 11.
申请公布号 CA2284808(A1) 申请公布日期 2000.04.02
申请号 CA19992284808 申请日期 1999.09.30
申请人 NEC CORPORATION 发明人 NOGA, TAKEHIRO;ATSUMI, KINJI;YAMAMURA, YOSHIHIRO
分类号 H04N5/92;H04N5/765;H04N5/907;H04N5/93;H04N9/804 主分类号 H04N5/92
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