| 发明名称 |
Apparatus and method for detecting proximity by proximity sensor in portable terminal |
| 摘要 |
An apparatus and method is configured to detect the proximity of an object using a proximity sensor in a portable terminal. A method for detecting the proximity of an object in a portable terminal mounted with a proximity sensor includes setting a reference light-receiving quantity according to a hairstyle of a user of the portable terminal, emitting light, detecting a light-receiving quantity corresponding to the emitted light, and determining the proximity/non-proximity of an object by comparing the light-receiving quantity with the reference light-receiving quantity. |
| 申请公布号 |
US9106756(B2) |
申请公布日期 |
2015.08.11 |
| 申请号 |
US201213436407 |
申请日期 |
2012.03.30 |
| 申请人 |
Samsung Electronics Co., Ltd |
发明人 |
Kim Sang-Su;Yoo Dong-Min;Noh Tae-Woo;Hyun Seung-Joo |
| 分类号 |
G08B1/08;H04M1/67 |
主分类号 |
G08B1/08 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method for detecting the proximity of an object, in a portable terminal, the method comprising:
setting a reference light-receiving quantity according to a hairstyle of a user of the portable terminal; emitting light; detecting a light-receiving quantity corresponding to the emitted light; and determining a proximity or non-proximity of an object by comparing the light-receiving quantity with the reference light-receiving quantity. |
| 地址 |
Suwon-Si KR |
