公开(公告)号：US20160301228A1

公开(公告)日：2016-10-13

申请号：US15093239

申请日：2016-04-07

Applicant: Samsung Electronics Co., Ltd.

Inventor： Eun-Seok HONG

IPC: H02J7/00

CPC classification number: H02J7/0031 ,  H02J7/0052 ,  H02J7/0055 ,  H02J2007/0062

Abstract: An electronic device and an operation method thereof are provided. The electronic device includes a connecting unit configured to connect to an external power supply device that provides power to the electronic device; a first power managing unit configured to drive the electronic device using power provided from a first external power supply device connected to the connecting unit; a second power managing unit configured to charge a battery contained in the electronic device using power provided from a second external power supply device connected to the connecting unit; and a switching module configured to connect the connecting unit to one of the first power managing unit and the second power managing unit. Also, connection pins are not configured redundantly and respectively for external power supply devices, but a connecting unit is unified through a single common wiring and is commonly used, and thus, a wiring and components for supplying power may be reduced.

Abstract translation: 提供了一种电子设备及其操作方法。 电子设备包括连接单元，其被配置为连接到向电子设备提供电力的外部电源设备; 第一电源管理单元，被配置为使用从连接到所述连接单元的第一外部电源装置提供的电力来驱动所述电子设备; 第二电源管理单元，被配置为使用从连接到连接单元的第二外部电源装置提供的电力对包含在电子设备中的电池进行充电; 以及切换模块，被配置为将所述连接单元连接到所述第一电力管理单元和所述第二电力管理单元之一。 此外，连接引脚没有被冗余地配置并且分别用于外部电源装置，而是通过单个公共布线将连接单元统一，并且通常使用，因此可以减少用于供电的布线和组件。

公开(公告)号：US20160344120A1

公开(公告)日：2016-11-24

申请号：US15073017

申请日：2016-03-17

Applicant: Samsung Electronics Co., Ltd.

Inventor： Eun-Seok HONG ,  Won-Seob Kim

IPC: H01R12/71 ,  H05K1/11 ,  H01R24/60

CPC classification number: H01R12/716 ,  H01R12/724 ,  H01R2107/00 ,  H04M1/0274 ,  H05K1/111 ,  H05K2201/10189 ,  H05K2201/10446

Abstract: An electronic device is provided. The electronic device includes a circuit board including multiple lands arranged on a surface, and an electrical receptacle including multiple contacts electrically connected to the multiple lands, the electrical receptacle being installed on the circuit board, where at least two contacts are connected to at least one land among the multiple lands.

Abstract translation: 提供电子设备。 电子设备包括电路板，其包括布置在表面上的多个焊盘，以及电插座，其包括电连接到多个焊盘的多个触点，电插座安装在电路板上，其中至少两个触点连接到至少一个 土地在多个土地之间。

公开(公告)号：US20160105167A1

公开(公告)日：2016-04-14

申请号：US14882098

申请日：2015-10-13

Applicant: Samsung Electronics Co., Ltd.

Inventor： Eun-Seok HONG

IPC: H03K5/1252 ,  H03K5/00

CPC classification number: H03K5/1252 ,  H03K5/00006

Abstract: A method of controlling a clock frequency of an electronic device and an electronic device using the same is provided. The electronic device includes a check module that is configured to check a clock frequency of at least one Radio Frequency (RF) band, and a control module that is configured to shift a clock frequency of a high speed signal such that a noise generation clock frequency and the clock frequency of the at least one RF band checked by the check module are not identical, when an interface of the high speed signal is used.

Abstract translation: 提供了一种控制电子设备的时钟频率的方法和使用其的电子设备。 电子设备包括检查模块，其被配置为检查至少一个射频（RF）频带的时钟频率，以及控制模块，其被配置为移位高速信号的时钟频率，使得噪声产生时钟频率 并且当使用高速信号的接口时，由检查模块检查的至少一个RF频带的时钟频率不相同。

公开(公告)号：US20150212942A1

公开(公告)日：2015-07-30

申请号：US14602682

申请日：2015-01-22

Applicant: Samsung Electronics Co., Ltd.

Inventor： Seung-Jin YANG ,  Gil-Yoon KIM ,  Jin-Young PARK ,  Jin-Yong JANG ,  Chun-Mok CHUNG ,  Jin CHOI ,  Eun-Seok HONG

IPC: G06F12/08

CPC classification number: G06F12/0842 ,  G06F12/0813 ,  G06F12/0831 ,  G06F12/0851 ,  G06F12/0862 ,  G06F2212/6022 ,  G06F2212/6032 ,  G06F2212/62

Abstract: A method for accessing data in an electronic device is provided. The method includes receiving a request for the data from at least one processor by a first cache memory among a plurality of cache memories, transmitting the requested data to the at least one processor, and transmitting access-related information regarding the request to a second cache memory among the plurality of cache memories.

Abstract translation: 提供了一种用于访问电子设备中的数据的方法。 该方法包括：通过多个高速缓冲存储器之间的第一高速缓存存储器从至少一个处理器接收对数据的请求，将所请求的数据发送到至少一个处理器，以及将关于请求的访问相关信息发送到第二高速缓存 多个高速缓冲存储器之间的存储器。

公开(公告)号：US20140244890A1

公开(公告)日：2014-08-28

申请号：US14190291

申请日：2014-02-26

Applicant: Samsung Electronics Co., Ltd.

Inventor： Gyoung-Hwan PARK ,  Hyo-Jin KIM ,  Won-Seob KIM ,  Dong-Ho YU ,  Eun-Seok HONG ,  Sang-Hyun RYU ,  Woo-Sung JANG

IPC: G06F13/40

CPC classification number: G06F13/4068 ,  Y02D10/14 ,  Y02D10/151

Abstract: A method, electronic device apparatus and a cable apparatus for reducing crosstalk in a signal transmitted to an electronic device through the cable apparatus are disclosed. The cable apparatus has a plurality of signal lines. The device and method may determine a relevant communication scheme, activate the relevant communication scheme by electrically coupling at least one of the plurality of signal lines of the cable apparatus correlating to the activated relevant communication scheme. At least one of the plurality of signal lines of the cable apparatus not correlating to the activated relevant communication scheme is electrically grounded.

Abstract translation: 公开了一种通过电缆设备减少发送到电子设备的信号中的串扰的方法，电子设备设备和电缆设备。 电缆装置具有多条信号线。 设备和方法可以确定相关的通信方案，通过电连接与激活的相关通信方案相关的电缆设备的多条信号线中的至少一条来激活相关通信方案。 与激活的相关通信方案不相关的电缆设备的多条信号线中的至少一条电接地。

公开(公告)号：US20140073309A1

公开(公告)日：2014-03-13

申请号：US14024784

申请日：2013-09-12

Applicant: Samsung Electronics Co., Ltd.

Inventor： Young-Sun JO ,  Jeong-Hoo KIM ,  Ki-Yeon PARK ,  Seo-Young PARK ,  Eun-Seok HONG

IPC: H04W4/20

CPC classification number: H04W4/20 ,  H04W4/16

Abstract: A method and an apparatus perform Mobile High-definition Link (MHL) signal filtering. The method of performing the Mobile High-definition Link (MHL) signal filtering in a terminal includes determining whether a transmission device for MHL signal transmission is connected; determining whether a call continues when the transmission device is connected; and determining whether to perform the MHL signal filtering in the terminal based on whether the call continues. Accordingly, there is an advantage of improving picture quality of an image output from a multimedia device by effectively removing a common mode noise even when an RF weak electric field is formed due to call generation.

Abstract translation: 一种方法和装置执行移动高清链路（MHL）信号滤波。 在终端中执行移动高清晰度链路（MHL）信号滤波的方法包括确定是否连接用于MHL信号传输的传输设备; 当所述传输设备被连接时，确定呼叫是否继续; 以及基于所述呼叫是否继续，确定是否在所述终端中执行所述MHL信号过滤。 因此，即使在由于呼叫产生而形成RF弱电场的情况下，也可以通过有效地去除共模噪声来提高从多媒体装置输出的图像的图像质量的优点。