Copyright Act Article 51

Within a reasonable scope, where for nonprofit use by an individual or a family, a work that has been publicly released may be reproduced by a machine that is either located in a library or is not provided for public use.
中文原文 著作權法第51條
供個人或家庭為非營利之目的,在合理範圍內,得利用圖書館及非供公眾使用之機器重製已公開發表之著作。

English translation for reference only; the Chinese text prevails. Not legal advice.