telephone first a power supply of the apparatus is switching on by a user step s 101 and a process starts a desirable utilized content is inputted by a user from the input unit 1 step s 102 inputted items are such as a user id for identifying a user bio information to be measured information to be used in the environment information output devices which a user desires their setting contents and the like it should be noted that it is possible to proceed to a subsequent step s 103 by skipping this step s 102 in a case when these utilized contents were already set beforehand and they are to be utilized directly next cpu 14 instructs the bio information sensor 2 and the environment information sensor 3 about the measuring start of the bio information of a user and the environment information and the measuring is made to start then measured results are inputted from the bio information sensor 2 and the environment information sensor 3 to the cpu 7 through the data converter 13 step s 103 at that time it is desirable to apply averaging processing of the bio information and the environment information along a certain period in the data converter 13 or the cpu 14 the above is an initial setting before a.