| 摘要 |
The present invention relates to an advertisement method using a semiconductor type gas sensor module and a mobile device (a smartphone, a tablet, and the like), and, specifically, relates to a system to provide an advertisement to the mobile device during an initial drive preparation period of the semiconductor type gas sensor module. In the present invention, since a user has to wait for a predetermined time due to an initial operation characteristic which is an intrinsic characteristic included in a semiconductor type gas sensor, the advertisements are provided to the user while the user is waiting, so the user is not bored with the waiting time and can obtain necessary information at the same time, and companies such as a product manufacturing company and the like can provide the advertisements. Specifically, companies and the like which produce products associated with alcoholic beverages and bad breath can provide the advertisements to a specific target group, thus, the efficiency of the advertisements is excellent, and a system operator can create advertisement profits. |
