| 摘要 |
<p>The present invention relates to a functional note unit comprising: an initial note allowing a user to take a memo; an additional note coupled to the initial note; and an attachment and detachment means coupling the initial note and the additional note to be attached and detached. The purpose of the present invention is to provide the functional note unit capable of improving rigidity of memo paper and enabling the memo paper to be easily attached and detached.</p> |
