| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a sutra copying set which enables copying of a sutra repeatedly using one sutra copying paper sheet, and is economically excellent for a user. <P>SOLUTION: The sutra copying set 1 comprises the sutra copying paper sheet 2, and a thermochromic writing tool 3 capable of forming handwriting to be achromatized by heating on the sutra copying paper sheet 2. On the sutra copying paper sheet 2, a sutra 21 to be a model is printed by a non-thermochromic color material. The sutra 21 is printed to be thinner than the handwriting by the thermochromic writing tool 3. <P>COPYRIGHT: (C)2013,JPO&INPIT |
