| 摘要 |
PROBLEM TO BE SOLVED: To overcome problems that, although a lid (a cap) in place of a cup can be sufficiently utilized, the size of the lid is too small to use and inconvenient when wanting to drink water while enjoying its flavor by pouring water into the cup when carrying the drink water in a bottle with a small drinking port and that, although a substitution cup is attached to the cup or an item replaced with the substitution cup is present, its drinking part is insanitary and a function of the bottle lid cannot be attained during use. SOLUTION: The problems described above is overcome by combining a cup and a lid (a cap) in such a way that their two functions can be attained simultaneously without losing their features or by combining caps in two different shapes or sizes. COPYRIGHT: (C)2011,JPO&INPIT |
