公开(公告)号：US20160157033A1

公开(公告)日：2016-06-02

申请号：US14953974

申请日：2015-11-30

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jin-Hee WON ,  Ho-Jun KIM ,  Kyung-Min PARK ,  Gi-Hoon LEE ,  Sung-Bin HONG

IPC: H04R29/00 ,  H04R1/10

CPC classification number: H04R29/00 ,  H04R1/1033 ,  H04R1/1041 ,  H04R1/1091 ,  H04R5/04

Abstract: An electronic device comprising: a memory; a headphone jack; and at least one processor operatively coupled to the memory, configured to: detect an impedance of a first portion of the headphone jack; and detect whether a foreign substance is present in the headphone jack based on the impedance of the first portion of the headphone jack.

Abstract translation: 一种电子设备，包括：存储器; 耳机插孔; 以及操作地耦合到所述存储器的至少一个处理器，被配置为：检测所述耳机插孔的第一部分的阻抗; 并且基于耳机插孔的第一部分的阻抗来检测耳机插孔中是否存在异物。

公开(公告)号：US20190158819A1

公开(公告)日：2019-05-23

申请号：US16314466

申请日：2017-07-28

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sung-Min HONG ,  Sung-Bin HONG

IPC: H04N13/383 ,  G06F3/01 ,  H04N5/33

Abstract: According to various examples of the present invention, an electronic device and a gaze tracking method of the electronic device: detect optical signals, which are outputted from a first light-emitting device and a second light-emitting device and reflected from a user's left eye and right eye, by means of a first camera and a second camera corresponding to each of the first light-emitting device and the second light-emitting device; and determine the user's gaze on the basis of the detected optical signals, wherein the first light-emitting device and the second light-emitting device can be positioned so as to correspond to a left-eye display region and a right-eye display region included in a display of the electronic device, respectively, and various other examples are also possible.