发明名称 |
INFORMATION RECORDING MEDIUM AND INFORMATION REPRODUCING DEVICE |
摘要 |
<p>An information recording medium (30) has a recorded system control file (SCF) (96) representing processing parameters necessary for reproduction processing for reading out a print-recorded code pattern and reproducing original multimedia information. With an SCF readout switch (88) operated, an initially determined SCF read-out parameter is input from a parameter memory (92) to a controller (66). The controller (66) controls each part in accordance with the input parameter and outputs read-out image data as a 1-SDU1 to an overlying layer and a state signal, that is, a signal showing that the SCF is being read out, as a 1-SDU2 to the overlying layer. The overlying layer decodes the contents of the SCF (96) and a parameter setting signal is input as the 1-SDU3 from the overlying layer and it is stored in the layer 1 parameter memory (92). At a time of reading out an actual dot code (10) corresponding to the operation of a scanning start switch (86) the parameter memory (92) utilizes its stored contents. <IMAGE></p> |
申请公布号 |
EP0773511(A1) |
申请公布日期 |
1997.05.14 |
申请号 |
EP19950926016 |
申请日期 |
1995.07.24 |
申请人 |
OLYMPUS OPTICAL CO., LTD. |
发明人 |
MORI, TAKESHI;YUNOKI, YUTAKA;FUJIMORI, HIROYOSHI;IMADE, SHINICHI;MATSUI, SHINZO;SASAKI, HIROSHI |
分类号 |
H04N1/00;G06K7/14;G06K19/06;G11B7/0033;G11B20/10;G11B20/12;G11B27/10;G11B27/28;G11B27/30;(IPC1-7):G06K19/00;G06K7/00 |
主分类号 |
H04N1/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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