| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a bookrest saving a space for placing data and placing various sizes of data in a position easy to work in input checking work of personal computer data. <P>SOLUTION: This bookrest is so formed that a shaft is attached to a personal computer display, so that the bookrest is rotated around the shaft at an intended angle or various sizes of data are placed at a part easy to input by vertically moving a fastening device of the upper part of the bookrest and a stopper. <P>COPYRIGHT: (C)2007,JPO&INPIT</p> |
