公开(公告)号：US11153429B2

公开(公告)日：2021-10-19

申请号：US15959758

申请日：2018-04-23

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jong-Sub Lee ,  Kyoung-Ae Lim ,  Kyoung-Shin Lee ,  Seung-Chul Choi

IPC: H04M1/72442 ,  H04M1/60 ,  H04M1/72403 ,  H04M1/72409 ,  H04M1/72412 ,  H04M19/04 ,  H04S1/00 ,  H04M1/05

Abstract: An apparatus and method are provided. The method includes reproducing, by a portable phone, multimedia content via an external output device while the portable phone is coupled with the external output device, determining whether the portable phone is decoupled from the external output device, and terminating the reproducing of the multimedia content based at least in part on a determination that the portable phone is decoupled from the external output device.

公开(公告)号：US08880130B2

公开(公告)日：2014-11-04

申请号：US13770868

申请日：2013-02-19

Applicant: Samsung Electronics Co. Ltd.

Inventor： Jong-Sub Lee ,  Kyoung-Ae Lim ,  Kyoung-Shin Lee ,  Seung-Chul Choi

IPC: H04M1/00 ,  H04M1/60 ,  H04M1/725 ,  H04M19/04 ,  H04S1/00 ,  H04M1/05

CPC classification number: H04M1/72558 ,  H04M1/05 ,  H04M1/6041 ,  H04M1/6058 ,  H04M1/72522 ,  H04M1/72527 ,  H04M1/7253 ,  H04M19/047 ,  H04S1/007

Abstract: A method for reproducing a music file of a mobile communication terminal includes outputting a confirmation message for determining whether a music file is to be reproduced if reproduction of the music file is requested during the manner mode of the mobile communication terminal, and reproducing the music file if an external output device is connected to the mobile communication terminal. Since a user can reproduce music files without any complex key manipulation, even during the manner mode of the mobile communication terminal, the user can listen to desired music easily, thereby improving the convenience of the mobile communication terminal.

Abstract translation: 一种用于再现移动通信终端的音乐文件的方法包括：在移动通信终端的方式模式期间，如果请求再现音乐文件，则输出用于确定是否要再现音乐文件的确认消息，并且再现音乐文件 如果外部输出设备连接到移动通信终端。 由于即使在移动通信终端的方式模式下，用户也可以不进行任何复杂的键操作来再现音乐文件，所以用户可以容易地收听想要的音乐，从而提高移动通信终端的便利性。

公开(公告)号：US08472867B1

公开(公告)日：2013-06-25

申请号：US13738726

申请日：2013-01-10

Applicant: Samsung Electronics Co. Ltd.

Inventor： Su-A Baek ,  Ji-Won Suk ,  Seung-Chul Choi

IPC: H04H7/00

CPC classification number: H04M1/72566 ,  G06F3/0482 ,  G06Q10/109 ,  H04L51/08 ,  H04M1/72547 ,  H04M1/72583 ,  H04W88/02

Abstract: A device and method is provided for managing event information in a wireless terminal. The device includes a controller for controlling and sorting at least one event information based on a menu, and providing an identifier corresponding to the menu on a date-by-date basis, and a displaying unit for displaying event information on the date-by-date basis, using the identifier. The method includes the steps of sorting at least one event information by a menu, and displaying event information on a date-by-date basis, using an identifier corresponding to the menu.

公开(公告)号：US11825013B2

公开(公告)日：2023-11-21

申请号：US17489158

申请日：2021-09-29

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jong-Sub Lee ,  Kyoung-Ae Lim ,  Kyoung-Shin Lee ,  Seung-Chul Choi

IPC: H04M1/72442 ,  H04M1/60 ,  H04M1/72403 ,  H04M1/72409 ,  H04M19/04 ,  H04S1/00 ,  H04M1/05 ,  H04M1/72412

CPC classification number: H04M1/72442 ,  H04M1/6041 ,  H04M1/6058 ,  H04M1/72403 ,  H04M1/72409 ,  H04M19/047 ,  H04S1/007 ,  H04M1/05 ,  H04M1/72412

Abstract: An apparatus and method are provided. The method includes reproducing, by a portable phone, multimedia content via an external output device while the portable phone is coupled with the external output device, determining whether the portable phone is decoupled from the external output device, and terminating the reproducing of the multimedia content based at least in part on a determination that the portable phone is decoupled from the external output device.

公开(公告)号：US10545555B2

公开(公告)日：2020-01-28

申请号：US15261033

申请日：2016-09-09

Applicant: Samsung Electronics Co., Ltd.

Inventor： Yun-Hui Han ,  Min-Su Kim ,  Chul-Woo Park ,  Seung-Chul Choi

IPC: G06F1/3206 ,  H02J7/00 ,  G05B15/02 ,  G06F1/3215 ,  G06F1/3234 ,  G06F1/3203

Abstract: An electronic device is provided. The electronic device includes a battery, a power management integrated circuit (PMIC), that is electrically connected to the battery, adjusts at least part of power received from the battery, and outputs a controlled power, a processor electrically connected to the PMIC, at least one power sensor that is one of electrically connected between the battery and the PMIC and constitutes a part of the PMIC, and a control circuit electrically connected to the at least one power sensor. The control circuit acquires at least one of a current value and a power value input into the PMIC from the battery, determines whether at least one of the acquired current value and power value is greater than or equal to a threshold, and generates a first signal for controlling at least one of the PMIC and the processor, at least partially based on the determination.

公开(公告)号：US08463336B1

公开(公告)日：2013-06-11

申请号：US13738758

申请日：2013-01-10

Applicant: Samsung Electronics Co. Ltd.

Inventor： Jong-Sub Lee ,  Kyoung-Ae Lim ,  Kyoung-Shin Lee ,  Seung-Chul Choi

IPC: H04M1/00

CPC classification number: H04M1/72558 ,  H04M1/05 ,  H04M1/6041 ,  H04M1/6058 ,  H04M1/72522 ,  H04M1/72527 ,  H04M1/7253 ,  H04M19/047 ,  H04S1/007

Abstract: A mobile communication terminal is provided including an audio processing unit, a speaker, a connecting unit that connects to an external audio output device and indicates whether the external audio output device is connected, and a control unit configured to, while in a silent mode, control the audio processing unit to reproduce a music file and to output audio signals, corresponding to the reproduced music file, through the speaker, the silent mode being a mode wherein a vibration signal is generated upon receiving an incoming call, if the external audio output device is connected to the connecting unit, output the audio signals to the external audio output device, and if the external audio output device is disconnected from the connecting unit while the audio signals are being output to the external audio output device, control the display unit to display a user interface for continuing reproduction of the music file.

Abstract translation: 提供了一种移动通信终端，包括：音频处理单元，扬声器，连接到外部音频输出设备并指示外部音频输出设备是否连接的连接单元;以及控制单元，被配置为在静音模式下， 控制音频处理单元再现音乐文件并通过扬声器输出对应于再现的音乐文件的音频信号，静音模式是其中在接收到来电时产生振动信号的模式，如果外部音频输出 设备连接到连接单元，将音频信号输出到外部音频输出设备，并且当音频信号被输出到外部音频输出设备时，如果外部音频输出设备与连接单元断开连接，则控制显示单元 以显示用于连续再现音乐文件的用户界面。

公开(公告)号：US11733756B2

公开(公告)日：2023-08-22

申请号：US16752053

申请日：2020-01-24

Applicant: Samsung Electronics Co., Ltd.

Inventor： Yun-Hui Han ,  Min-Su Kim ,  Chul-Woo Park ,  Seung-Chul Choi

IPC: G06F1/32 ,  G06F1/3206 ,  G05B15/02 ,  G06F1/3215 ,  G06F1/3234 ,  G06F1/3203 ,  G06F1/3296 ,  H02J7/00

CPC classification number: G06F1/3206 ,  G05B15/02 ,  G06F1/3203 ,  G06F1/325 ,  G06F1/3215 ,  G06F1/3296 ,  H02J7/0016 ,  H02J7/00 ,  H02J2207/20 ,  Y02D10/00

Abstract: An electronic device is provided. The electronic device includes a battery, a power management integrated circuit (PMIC), that is electrically connected to the battery, adjusts at least part of power received from the battery, and outputs a controlled power, a processor electrically connected to the PMIC, at least one power sensor that is one of electrically connected between the battery and the PMIC and constitutes a part of the PMIC, and a control circuit electrically connected to the at least one power sensor. The control circuit acquires at least one of a current value and a power value input into the PMIC from the battery, determines whether at least one of the acquired current value and power value is greater than or equal to a threshold, and generates a first signal for controlling at least one of the PMIC and the processor, at least partially based on the determination.

公开(公告)号：US11658507B2

公开(公告)日：2023-05-23

申请号：US16339132

申请日：2017-09-27

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sung-Geun Yoon ,  Kang-Jun Ko ,  Chul-Woo Park ,  Ku-Chul Jung ,  Seung-Chul Choi

IPC: H02J7/34 ,  H02J7/00

CPC classification number: H02J7/34 ,  H02J7/00036 ,  H02J7/00047 ,  H02J7/007182 ,  H02J7/007194 ,  H02J7/00304 ,  H02J7/00308 ,  H02J7/00309 ,  H02J7/00714 ,  H02J2207/20

Abstract: A battery charging method and an electronic device are disclosed. The electronic device can comprise: a connection unit comprising a first terminal to which a voltage is applied by an external device, and a second terminal for transmitting/receiving data; a first charging unit for charging a battery connected to the electronic device by using the voltage applied to the first terminal; and a second charging unit for charging the battery by dropping the voltage applied to the first terminal according to a preset voltage drop rate. The first charging unit can comprise: a first switch connected to the first terminal; a communication unit for transmitting information through the second terminal; and a first control unit for acquiring first information on the battery voltage, controlling the communication unit such that the first information is transmitted to a charger connected to the connection unit, and controlling the first switch such that the voltage adjusted on the basis of the first information by the charger is supplied to the second charging unit through the first terminal.

公开(公告)号：US10681508B2

公开(公告)日：2020-06-09

申请号：US15613784

申请日：2017-06-05

Applicant: Samsung Electronics Co., Ltd.

Inventor： Su-A Baek ,  Kyung-Ae Lim ,  Seung-Chul Choi ,  Jae-Won Chang

IPC: H04W4/12 ,  H04M1/725 ,  H04M1/57 ,  G06F3/0481

Abstract: A method of, and a mobile terminal configured for, efficiently displaying an event indication in the form of a pop-up box during idle mode of a mobile terminal is provided. Upon occurrence of a second event in idle mode, it is determined whether an event pop-up box indicating an occurrence of a first event of the same type as the second event exists. When the event pop-up box indicating the occurrence of the first event exists, the event pop-up box is updated with information indicating the occurrence of the second event and displayed on a display.

公开(公告)号：US09374450B2

公开(公告)日：2016-06-21

申请号：US14557433

申请日：2014-12-01

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jong-Sub Lee ,  Kyoung-Ae Lim ,  Kyoung-Shin Lee ,  Seung-Chul Choi

IPC: H04M1/00 ,  H04M1/725 ,  H04M1/60 ,  H04M19/04 ,  H04S1/00 ,  H04M1/05

CPC classification number: H04M1/72558 ,  H04M1/05 ,  H04M1/6041 ,  H04M1/6058 ,  H04M1/72522 ,  H04M1/72527 ,  H04M1/7253 ,  H04M19/047 ,  H04S1/007

Abstract: Mobile communication terminals and methods are provided. A mobile communication terminal includes a transceiver, audio processing unit, speaker, connecting unit, display unit, input unit, and control unit. The control unit is configured to control to display, while in a silent mode, a user interface for reproduction of a music file, in response to a user input while in the silent mode, control to reproduce the music file and to output audio signals corresponding thereto through the speaker, in response to receiving an incoming call in the silent mode, stop reproduction of a music file, and output an indication of the reception of the incoming call by vibration or without sound according to a setting of the silent mode, and while in the silent mode, control reproduction of a music file depending upon detection of a change of a connection state of an external audio output device.

Abstract translation: 提供移动通信终端和方法。 移动通信终端包括收发器，音频处理单元，扬声器，连接单元，显示单元，输入单元和控制单元。 控制单元被配置为控制在静音模式下显示用于再现音乐文件的用户界面，响应于在静音模式下的用户输入，再现音乐文件并输出对应的音频信号 通过扬声器，响应于以静音方式接收到来电，停止音乐文件的再现，并且根据静音模式的设置通过振动或无声输出呼入接收的指示，以及 而在静音模式下，根据检测到外部音频输出装置的连接状态的改变来控制音乐文件的再现。