公开(公告)号：US09860659B2

公开(公告)日：2018-01-02

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 ,  H04R5/04

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.

公开(公告)号：US11159782B2

公开(公告)日：2021-10-26

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 ,  H04N13/344 ,  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.

公开(公告)号：US20150127932A1

公开(公告)日：2015-05-07

申请号：US14595780

申请日：2015-01-13

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sung-Bin Hong ,  Seung-Hui Sunwoo

IPC: G06F9/44 ,  G06F1/26 ,  H04W8/18

CPC classification number: G06F9/4401 ,  G06F1/26 ,  G06F9/00 ,  H04B1/00 ,  H04W8/183

Abstract: An apparatus and method control booting in a mobile device with a built-in communication module to prevent a service user from using the mobile device for other purposes and to prevent the service user from subscribing to another service provider. A method includes determining, during a booting operation, whether the communication module is mounted with a USIM. A forced booting termination message is displayed if the communication module is not mounted with the USIM. And power supply is interrupted after a predetermined time from displaying the forced booting termination message.

Abstract translation: 装置和方法控制在具有内置通信模块的移动设备中引导，以防止服务用户将其用于其他目的，并阻止服务用户订阅另一服务提供商。 一种方法包括在引导操作期间确定通信模块是否安装有USIM。 如果通讯模块未搭载USIM，则会显示强制引导终止消息。 并且在显示强制引导终止消息之后的预定时间内电源中断。