| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To reduce a data size of a measured value converting table. <P>SOLUTION: This measured value converter includes a memory which stores the measured value converting table for converting pre-conversion data D1 (pre-conversion measured value) into post-conversion data D2 (post-conversion measured value) in an exponential notation format and a conversion processing part which performs measured value conversion processing for converting data D1 into data D2 based on the table. The memory stores as the table a first converting table T1 where decimal parts of mantissa parts in the data D2 are related to data D1 and second converting tables T2 to T5 where integral parts of mantissa parts and exponential parts in the data D2 are related the range of the data D1. The conversion processing part specifies a decimal part corresponding to the data D1 in the table T1 and an integral part and an exponential part corresponding to a range to which the data D1 belongs in the tables T2 to T5 at the occasion of the measured value conversion processing and generates the data D2 based on the specified values. <P>COPYRIGHT: (C)2011,JPO&INPIT</p> |
