| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a technique capable of investigating preference of infants regarding a living space as objectively as possible. <P>SOLUTION: A living space preference investigating device for infants includes a floor 1, an outer peripheral wall 2 and partition walls 3, in which an upper part of the device is opened, and a plurality of rooms 4 formed by arranging the partition walls 3 so as to have the same size and shape are provided inside the outer peripheral wall 2, and the partition walls 3 are provided with openings 5 so as to allow movement between the rooms 4 adjacent to each other, and the plurality of rooms 4 have their own specifications which are different only in specification to be investigated for preference from the other rooms 4. <P>COPYRIGHT: (C)2012,JPO&INPIT |
