| 发明名称 |
METHOD AND APPARATUS FOR SENSING FINGERPRINTS |
| 摘要 |
A method for sensing a fingerprint, comprising: receiving, by an electronic device, a sound wave signal that is reflected from an object; detecting at least one echo signal that is associated with the object for each reception period in a plurality of reception periods, wherein the at least one echo signal is detected based on the sound wave signal; and detecting the fingerprint based on the at least one echo signal. |
| 申请公布号 |
US2016313439(A1) |
申请公布日期 |
2016.10.27 |
| 申请号 |
US201615076969 |
申请日期 |
2016.03.22 |
| 申请人 |
Samsung Electronics Co., Ltd. |
发明人 |
MIN Ki Hong;KIM Jong-Seok;PARK Jeong-Min;CHUNG Dohyoung |
| 分类号 |
G01S7/539 |
主分类号 |
G01S7/539 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method for sensing a fingerprint in an electronic device, comprising:
receiving at least one sound wave signal that is reflected from an object; detecting at least one echo signal that is associated with the object for each reception period in a plurality of reception periods, wherein the at least one echo signal is detected based on the sound wave signal; and detecting the fingerprint based on the at least one echo signal. |
| 地址 |
Gyeonggi-do KR |
