| 摘要 |
Old seniors and young children have low ability to cope with unexpected situations compared to ordinary people. To solve this problem, the purpose of the present invention is to check a location as minimum protection measures. A complex location is tracked by embedding a compact device integrating a communication device (GPS, 200) and a wireless internet (Wi-Fi, 300) in glasses (100). Also, a basic body condition can be checked by embedding a pulse sensor (500) and sensing a pulse. |
