公开(公告)号：US10756847B2

公开(公告)日：2020-08-25

申请号：US15846722

申请日：2017-12-19

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Shin-Ho Kim

IPC: H04L1/00 ,  H04L29/08

Abstract: An example electronic device may include an interface module including a communication terminal for single-wire communication, an error detection circuit connected to the communication terminal, and at least one processor operatively coupled to the error detection circuit. The at least one processor monitors an output of the error detection circuit located between the communication terminal and the at least one processor while receiving a packet from an external electronic device when performing single-wire communication with the external electronic device connected through the interface module, and detects whether an error occurs based on a result of the monitoring.

公开(公告)号：US11216406B2

公开(公告)日：2022-01-04

申请号：US16651917

申请日：2018-09-21

Applicant: Samsung Electronics Co., Ltd.

Inventor： Shin-Ho Kim

IPC: G06F13/42 ,  G06F1/3287 ,  G06F9/4401

Abstract: A method and electronic device for communicating multi devices that use universal serial bus (USB) type-C are provided. The electronic device includes at least one or more interfaces formed as USB type-C, and at least one control circuit electrically connected to the interface. The control circuit may be configured to form a communication path, through chosen terminals of the interfaces, between at least two or more external devices connected to the interfaces.

公开(公告)号：US10380050B2

公开(公告)日：2019-08-13

申请号：US15819759

申请日：2017-11-21

Applicant: Samsung Electronics Co., Ltd.

Inventor： Shin-Ho Kim ,  Sung-Bae Jeon

IPC: G06F1/16 ,  G06F3/14 ,  G06F13/38 ,  G06F13/42 ,  G06F9/4401

Abstract: An electronic device including a universal serial bus (USB) type-C connector is provided. The electronic device includes a display, a communication interface including the USB type-C connector, and a processor electrically connected to the display and to the communication interface and configured to sense a connection with an external electronic device using the USB type-C connector, receive information relating to the external electronic device from the external electronic device in response to the connection, receive user data, which has been inputted through an input/output component of the external electronic device, from the external electronic device through a pin of the USB type-C connector, and control the electronic device based on the received user data.

公开(公告)号：US10608845B2

公开(公告)日：2020-03-31

申请号：US16316687

申请日：2017-06-22

Applicant: Samsung Electronics Co., Ltd.

Inventor： Shin-Ho Kim ,  Taesin Song ,  Jinyong Jang

IPC: H04K1/10 ,  H04L25/02 ,  H04L25/49 ,  H04L25/40

Abstract: Various embodiments of the present invention relate to an apparatus and a method for transmitting data between internal modules in an electronic device. Here, a transmission apparatus of a digital interface may comprise: multiple transmission lines connected to a reception apparatus; and multiple transmission circuits connected in parallel to each other and provided for each of the transmission lines, wherein the transmission apparatus may be configured to transmit data having different voltages to the reception apparatus, using at least one transmission circuit among the multiple transmission circuits for each of the transmission lines on the basis of a variation of the voltage of data to be transmitted through each of the transmission lines. Other embodiments are also possible.

公开(公告)号：US11249936B2

公开(公告)日：2022-02-15

申请号：US16651917

申请日：2018-09-21

Applicant: Samsung Electronics Co., Ltd.

Inventor： Shin-Ho Kim

IPC: G06F13/42 ,  G06F1/3287 ,  G06F9/4401

Abstract: A method and electronic device for communicating multi devices that use universal serial bus (USB) type-C are provided. The electronic device includes at least one or more interfaces formed as USB type-C, and at least one control circuit electrically connected to the interface. The control circuit may be configured to form a communication path, through chosen terminals of the interfaces, between at least two or more external devices connected to the interfaces.

公开(公告)号：US20180183546A1

公开(公告)日：2018-06-28

申请号：US15846722

申请日：2017-12-19

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Shin-Ho Kim

IPC: H04L1/00 ,  H04L29/08

CPC classification number: H04L1/0061 ,  H04L1/0045 ,  H04L69/324

Abstract: An example electronic device may include an interface module including a communication terminal for single-wire communication, an error detection circuit connected to the communication terminal, and at least one processor operatively coupled to the error detection circuit. The at least one processor monitors an output of the error detection circuit located between the communication terminal and the at least one processor while receiving a packet from an external electronic device when performing single-wire communication with the external electronic device connected through the interface module, and detects whether an error occurs based on a result of the monitoring.

公开(公告)号：US09898247B2

公开(公告)日：2018-02-20

申请号：US15419119

申请日：2017-01-30

Applicant: Samsung Electronics Co., Ltd.

Inventor： Shin-Ho Kim ,  Hwan-Woo Shim

IPC: G06F3/16 ,  H01R35/04 ,  H01R24/58 ,  H04R3/00 ,  H01R107/00

CPC classification number: G06F3/165 ,  H01R24/58 ,  H01R29/00 ,  H01R35/04 ,  H01R2107/00 ,  H04R3/00 ,  H04R2420/05 ,  H04R2499/11

Abstract: An electronic device is provided which includes a housing, a connecting member having a first conductive pattern formed on an inner surface thereof, and a processor configured to control a function of the electronic device according to a rotation of a plug corresponding to an alignment between the first conductive pattern and a second conductive pattern formed on the plug when the plug is inserted into a hole of the connecting member.