| 摘要 |
Provided is a convenient paper pen and its design which is realized by adding design process of installing papers for note in the conventional ball point pen manufacturing technologies. The paper pen is constituted by papers for taking notes; a blade for cutting the paper into a piece in need; a cover in which the papers and blade are able to hide and give users better exterior look in additional to the conventional functions of ball point pens or sharp pencils. The push button to use a ball point pen is designed on the side surface, not on the top of the pen which is manufactured conventionally. |
