Patent ID: 9341741
Filing Date: 2016-05-17
CPC Classification: G01W

Claim Text:
1. An electronic device comprising: a temperature and humidity sensor to sense a temperature value and a humidity value of the electronic device; a timing unit to provide current time; a storage unit storing a plurality of temperature values provided by a weather forecast, each of the temperature values provided by the weather forecast being associated with one time point; and a processing unit configured to obtain the temperature value and the humidity value sensed by the temperature and humidity sensor, obtain current time from the timing unit when determining the temperature value and the humidity value sensed by the temperature and humidity sensor, associate the obtained temperature value and the humidity value with the current time, and store the associated temperature value, humidity value, and the current time in the storage unit, the processing unit being further configured to compare each obtained temperature value with each temperature value provided by the weather forecast to find at which time point the obtained temperature value is the same as the temperature value provided by the weather forecast, record the one or more found time points, search in the storage unit according to each of the one or more found time points to determine the humidity value associated with each of the one or more found time points, and determine that each determined humidity value is a humidity value with accuracy.