| 摘要 |
<P>PROBLEM TO BE SOLVED: To easily set a filter by fixing non-woven cloth filter onto both surfaces of a resin or paper-made disk with a center hole, putting ground coffee, etc., onto the filter, and setting the filter to an exclusive dripper, to easily brew coffee, to easily dispose of the filter, and also to adjust the density of the brewed coffee by adding a mechanism for supplying hot water and blowing air so as to change a dripping time according to the air pressure. <P>SOLUTION: A system includes: the resin or paper-made disk with the hole; the non-woven cloth filter to be fixed onto both surfaces of the disk; and ground coffee to be internally filled. <P>COPYRIGHT: (C)2004,JPO |
