end. The technical field to which the invention described in the claims belongs.;The present invention relates to a plastic bag that is used as a packaging material for storing an object, the characteristics of the object contained in the plastic bag to touch the plastic bag to explain by the circuit embedded in the plastic bag or to cause the melody to occur in addition to the function as a packaging material It is intended to give an auditory and visual function.;I. The technical problem to be solved by the invention.;Conventional packaging concepts using plastic paper have not been able to achieve any purpose other than the purpose of the packaging material. Especially, in the packaging of confectionery and toys, which require the release of new products frequently, children can be induced to buy or seduce the packaged goods. There was no. In addition, even if a gift bag is packed in a plastic bag, the use of a plastic bag with no specificity could not be used to make the most of the gift.;All. Summary of the Solution of the Invention.;The melody generating device is fixedly embedded by partitioning any part of the inside of the plastic bag, and the melody generating device is stored to prevent the melody generating device embedded in the plastic bag from being damaged or damaged by the object contained in the plastic bag. The melody is generated externally through the speaker of the melody generating device and simultaneously emitting light by operating the switch of the melody generating device by forming the switch of the melody generating device at a convenient place to operate from the outside of the plastic bag. The diode is blinking.;la. Important use of the invention.;plastic bag.
展开▼
