The linen which are installed the linen supply system and

摘要

PROBLEM TO BE SOLVED: To provide a dress with linen data carrier which can easily and in expensively be cleaned, a linen supply system using the dress with linen data carrier and the linen data carrier. SOLUTION: The linen data carrier 20 which can read/write data is fitted to a linen material 10. An R/W(read/write) head reads/writes data about the linen data carrier 20. Since various information can be read/written from/into the linen data carrier 20, service can be improved for a user. When data on the number of cleaning times is written into the linen data carrier 20, for example, information of a life can be supplied to the user when the life approaches.