| 摘要 |
PROBLEM TO BE SOLVED: To solve the problem that it is hard to do up a button or to undo the button depending on a fabric of clothes or the like since the buttons which are commonly used are made of a rigid body with fixed shapes and dimensions, and that it is especially hard for infants, elderly people, and handicapped persons to handle the buttons. SOLUTION: The button comprises a grasping material for being pulled up or pushed down by being grasped, a base material attached to the clothes in a manner to oppose to the grasping material, and a connecting member for connecting the grasping material and the base material, and enables infants, elderly people, and handicapped persons to button up or to unbutton easily without exerting great power by varying a diameter of the button. COPYRIGHT: (C)2007,JPO&INPIT
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