| 发明名称 |
APPARATUS AND METHOD FOR PROVIDING AUGMENTED REALITY SERVICE USING SOUND |
| 摘要 |
A method and an apparatus are provided for providing additional information service in a mobile communication terminal. A microphone receives a sound signal including an audible frequency band and an inaudible frequency band. Additional information related to the service is detected in the inaudible frequency band included in the sound signal. The detected additional information is extracted from the sound signal. Data for providing the service is acquired based on the extracted additional information. A service screen is displayed based on the acquired data. |
| 申请公布号 |
US2014358550(A1) |
申请公布日期 |
2014.12.04 |
| 申请号 |
US201414299607 |
申请日期 |
2014.06.09 |
| 申请人 |
Samsung Electronics Co., Ltd. |
发明人 |
JUNG Hee-Won;Koh Jun-Ho;Kwon Dong-Wook |
| 分类号 |
G10L21/10;G10L25/69;H04L29/08;H04W4/20;G10L15/26 |
主分类号 |
G10L21/10 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method for providing additional information service in a mobile communication terminal, the method comprising:
receiving, through a microphone, a sound signal including an audible frequency band and an inaudible frequency band; detecting additional information related to the service in the inaudible frequency band included in the sound signal; extracting the detected additional information from the sound signal; acquiring data for providing the service based on the extracted additional information; and displaying a service screen based on the acquired data. |
| 地址 |
Gyeonggi-do KR |
