| 摘要 |
PURPOSE: A system for a body component analysis service on the online and a controlling method thereof are provided to precisely calculating the body component analysis result data without a measuring error according to a mechanism and offer various diet information through the calculated data. CONSTITUTION: An upper body, an abdomen/trunk, and a lower body measuring terminal(10,40,70) measure the fat of each part through a four-terminal method. Measuring tools(20,50,80) measures impedance by flowing a high frequency constant current to each measuring terminal. Amplifying/insulating tools(30,60,90) amplify/insulate a signal inputted through each measuring tool. A controller(100) sequentially receives the impedance of each part and the weight data inputted from a weight input tool(110), and converts/outputs the signal into a digital signal. A PC(120) analyzes/calculates the fat of a user(160) by using the impedances, the weigh data, an age, a gender, and a height. A service provider server(150) provides the service on the web by storing/managing/analyzing the result data output from the PC through the Internet(140). |
