Plug-in type electric sensors for measuring air quality; plug-in type electric sensors for harmful gas measurement; plug-in type electric sensors to detect movement of companion animal; plug-in type electric sensors for detecting human body movement; plug-in type electric sensors for tracking people's movements; plug-in type electric sensors with a light source that indicates the air quality; plug-in type electric sensors for measuring discomfort index; plug-in type electric sensors for monitoring the movement of the elderly; plug-in type electric sensors that outputs an alarm signal by analyzing the motion detection of people or companion animals, air quality, temperature and humidity, and harmful gas detection; plug-in type electric sensors that analyzes the motion detection of people or companion animals, air quality, temperature and humidity, and harmful gas detection, and sends alarms to hospitals and fire stations to notify emergency situations; downloadable computer application software for mobile phones and handheld computers, namely, software for transmitting motion detection of people or companion animals, air quality, temperature and humidity, and harmful gas analysis information to pre-registered terminals; downloadable computer application software for mobile phones and handheld computers, namely, software for analyzing motion detection of people or companion animals, air quality, temperature and humidity, and harmful gas detection; downloadable computer application software for mobile phones and handheld computers, namely, software for mapping and displaying analysis information on a map of the house by analyzing motion detection of people or companion animals, air quality, temperature and humidity, and harmful gas detection within the house; downloadable computer application software for mobile phones and handheld computers, namely, software that analyzes the user's movement within the space by collecting information on the density of the user's movement by time and space; downloadable computer application software for mobile phones and handheld computers, namely, software that collects air quality change information by space, time, and season and analyzes harmful gas information that is introduced or generated into the home; downloadable computer application software for mobile phones and handheld computers, namely, software that collects temperature and humidity information by space in real time and analyzes it by season and time; gas sensors; motion sensors; downloadable computer application software for mobile phones and handheld computers, namely, software for transmitting, receiving, and analyzing data collected from gas sensors and motion sensors
Electrical and Scientific Apparatus