| 摘要 |
PURPOSE:To efficiently perform the collection of delivery articles and the control of delivery service in the processing thereof by enabling the mechanical reading of control data and making it possible to integrally display the control data on a large case housing collected delivery articles if necessary. CONSTITUTION:A label sheet strip 2 having a self-adhesive 4 applied to one surface thereof and a thermal color forming agent 6 applied to the other surface thereof is wound in such a state that one surface coated with the self-adhesive 4 and the other surface coated with the thermal color forming agent 6 are brought to a mutual contact state in a releasable manner to be formed into a roll shape. |
