| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To cope with confidential printing orders from a plurality of users without having storage trays corresponding to the number of users. <P>SOLUTION: Confidentially printed paper (p) is fastened by a clip 100 attached with a current-carriable conductor 108, and then, is stored in an inside tray arranged inside a printer, and the paper is ejected by pulling out the paper (p) of a paper ejecting object from the inside tray by Lorentz force F generated by an electric current I of carrying an electric current by allowing conductive terminals 72A and 72B to abut on the conductor 108 of the clip 100 for fastening the paper (p) of the paper ejecting object when indicating paper ejection of the paper (p), and a magnetic field B generated by a permanent magnet, to thereby cope with the confidential printing from the plurality of users without preparing storage trays of the number corresponding to the number of users. <P>COPYRIGHT: (C)2010,JPO&INPIT</p> |
