LUNCH MEMBER NOTIFICATION METHOD, LUNCH MEMBER NOTIFICATION PROGRAM, AND INFORMATION PROCESSING DEVICE

摘要

PROBLEM TO BE SOLVED: To perform matching of members who can eat lunch together easily.SOLUTION: An information processing device 101 extracts plural users having a common time zone equal to or more than a predetermined time width in a noon recess time zone, among plural users whose noon recess time zone is registered. In an example of FIG.1, users A, C, E having a common time zone equal to or more than 40 minutes of 12:00-12:40 are extracted. The information processing device 101 notifies the extracted plural users of a fact that they are members for eating lunch together. In the example of FIG.1, an invitation mail 110 is sent to an address of each of the users A, C, E. In the invitation mail 110, a date of lunch, and information of each member are included.SELECTED DRAWING: Figure 1