Method and device for playing advertisements based on relationship information between viewers
US10423978B2 · kind B2 · utility
2Cited by
6References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 24, 2015 |
| Grant date | Sep 24, 2019 |
| Priority date | — |
| Expiry date | Jan 4, 2037 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06Q30/0269
- WIPO fieldIT methods for management
- WIPO sectorElectrical engineering
Abstract
A method of playing advertisements according to exemplary embodiments includes collecting data of at least two viewers near a display, extracting relationship information of the at least two viewers based on the data, determining advertisements to play on the display according to the relationship information, and playing the determined advertisements on the display.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.