Patent ID: 9441991
Filing Date: 2016-09-13
CPC Classification: F24F,F25B,F25D,G01D,G01M,G06Q,H04L,H04M,H04Q

Claim Text:
1. A data providing method to be carried out by a computer built in a data processing system which is designed to collect log information from electronic devices through a network and provide services based on that log information for authenticated users, the method comprising: receiving a fridge's log information through the network; generating display data, representing a trend of change of a recovery time that indicates how long it takes for the fridge's inside temperature to recover a preset operating temperature since the fridge's door was closed, by reference to pieces of information which are included in the fridge's log information and which indicate (i) the preset operating temperature inside the fridge, (ii) the temperature of an ambient surrounding the fridge, (iii) a temperature inside the fridge, and (iv) opening and closing history of the fridge; and providing the display data for an authenticated user's display terminal, for at least one of visual representation and auditory presentation.