| 摘要 |
<p>PURPOSE: To provide a rewrite card whose exhausting speed is low, capable of sufficiently standing repeat use over a long term and grasping the recording change time-sequentially. CONSTITUTION: Recording onto an information display part 3a is performed additionally and continuously in each column or each row until arriving at a prescribed number of proper columns or rows. Then, after the recording is performed until the prescribed number of columns or rows, the recording on the information display part 3 is erased wholly, and the recording of final column or final row among the recording until the time is displayed on the first column or the first row of the information display part 3a.</p> |
