| 摘要 |
PROBLEM TO BE SOLVED: To provide a package for providing information on a product either visually or aurally, or in combination of a visual means and an aural means. SOLUTION: A product package for a demonstration use of packaged products is provided with a package incorporating the products, a power supply source, an integrated circuit chip including pre-preprogrammed speech segments related to the products, a speech reproducing means for reproducing the speech under the control of the integrated circuit chip and a switching means which controls a power flow to the integrated circuit chip and arranged in the package. Thus, when a user activates the switch, the preprogrammed speech segments suitable for demonstrating the use or performance of the products are generated. |
