| 摘要 |
PROBLEM TO BE SOLVED: To provide a rolled toilet paper which has a part projecting downward from the cover of the toilet paper, which allows a user to pinch the projecting part to easily pull out from a toilet paper holder.SOLUTION: A rolled toilet paper is perforated straight rightward to be orthogonal to the left edge of the toilet paper. From a point reaching about 80% of the horizontal width of the toilet paper, the toilet paper is perforated obliquely right down to the right edge of the toilet paper. Many lines of perforations each having a straight section and an oblique section joined to each other like this are generated with proper intervals over the whole length of the toilet paper to solve inconvenience of conventional rolled toilet paper. |
