公开(公告)号：US20180034224A1

公开(公告)日：2018-02-01

申请号：US15664160

申请日：2017-07-31

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Cheol-Yoon CHUNG ,  Dong-Sub KIM ,  Kwang-Min GIL ,  Yu-Ji YU ,  Byoung-Hee LEE ,  Cheol-Ho LEE

IPC: H01R31/06 ,  H01R13/66

CPC classification number: H01R31/065 ,  G06F13/385 ,  G06F13/4068 ,  H01R13/665 ,  H01R2107/00

Abstract: Various examples of a connector device for connecting an electronic device with an external electronic device are described. An electronic device may comprise a first universal serial bus (USB)-type first plug including a first terminal, a second terminal, a third terminal, a fourth terminal, and a fifth terminal, a second USB-type second receptacle including a sixth terminal, a seventh terminal, an eighth terminal, a ninth terminal, and a tenth terminal, a first conducting line electrically connecting the first terminal and the sixth terminal, a second conducting line electrically connecting the second terminal and the sixth terminal, a third conducting line electrically connecting the third terminal and the eighth terminal, a fourth conducting line electrically connecting the fourth terminal and the ninth terminal, a fifth conducting line electrically connecting the fifth terminal and the tenth terminal, a first resistor connected to the second conducting line, and a second resistor connected between the second terminal and the seventh terminal to enable a first electronic device connected to the first plug to recognize a second electronic device connected to the second receptacle.

公开(公告)号：US20190155352A1

公开(公告)日：2019-05-23

申请号：US16196539

申请日：2018-11-20

Applicant: Samsung Electronics Co., Ltd.

Inventor： Cheol-Yoon CHUNG ,  June-Bum LEE ,  Cheol-Ho LEE

IPC: G06F1/26 ,  H02J7/34 ,  H02J7/00

Abstract: Disclosed is an electronic device including a power regulator; a processor; a connector comprising first power pins that electrically connect an external electronic device with the power regulator, and first data reception pins that are disposed adjacent to at least some of the first power pins and electrically connect second data transmission pins of a connector of the external electronic device with data reception terminals of the processor; and one or more first receiver capacitors that are electrically connected to the first data reception pins and to the processor in order to block power from leaking into the first data reception pins from the at least some of the first power pins.

公开(公告)号：US20170358895A1

公开(公告)日：2017-12-14

申请号：US15416750

申请日：2017-01-26

Applicant: Samsung Electronics Co., Ltd.

Inventor： Cheol-Yoon CHUNG

IPC: H01R24/60 ,  H05K5/00 ,  H01R13/6594 ,  H01R13/627

CPC classification number: H01R24/60 ,  H01R13/6272 ,  H01R13/6273 ,  H01R13/6594 ,  H05K5/0069

Abstract: An electronic device is provided. The electric device includes a receptacle configured to be connected with an external connector, and a ground member and a control circuit that are electrically connected to the receptacle. The receptacle includes a shell configured to accommodate the external connector, a tongue disposed in a space of the shell and enclosed by the shell, at least one first contact disposed on the tongue and electrically connected to the ground member, at least one second contact disposed on the tongue and electrically connected to the control circuit, and at least one third contact that is formed of at least a portion of a conductive member included in the tongue and electrically connected to the control circuit. The first contact may have a length further extending over the third contact in a direction where the external connector is separated from the receptacle.