Patent ID: 6619835
Filing Date: 2003-09-16
Classification: A44C,G04G,G06F,H04B,H04M

Abstract:
A body wearable information processing device driven by a battery with predetermined capacity information, the device comprising:a case body including a display which displays data, a control circuit which performs a predetermined function, and a first memory which stores received module data; a band connected to the case body for removable attachment to a human body, and including a bus line wire extending along a longitudinal direction of the band and a first terminal electrically connected to the bus line wire; and a function module or modules removably attached to the band and each including a second memory which stores module data indicative of each of the function modules, an electric circuit, and a second terminal electrically connected to the first terminal, wherein the control circuit comprises a memory controller which reads the module data from the second memory of the function module or modules which are attached to the band and writes the read module data into the first memory, and an output unit which compares a sum information of power consumption of the function module or modules corresponding to the read module data stored in the first memory with predetermined capacity information and outputs a result of the comparison.