| 摘要 |
PURPOSE: A pencil case having a vocabulary function is provided to enable a user to easily search words without an electronic dictionary. CONSTITUTION: A pencil case having a vocabulary function comprises: a MICOM(10) in which words are saved in an internal memory thereof; a plurality of buttons(20) which are connected to the MICOM and is used as an input unit; an LCD(30) which is connected to the MICOM and is used as an output unit; a battery(40) supplying power to the MICOM; an external memory(50) which is connected to the MICOM; and a solar battery(60) which is installed on the outside or a cover the pencil case. |
