公开(公告)号：US09977529B2

公开(公告)日：2018-05-22

申请号：US14313208

申请日：2014-06-24

Applicant: Samsung Electronics Co., Ltd.

Inventor： Joo-Hoon Lee ,  Sung-Ha Park ,  Jin-Hong Jeong

IPC: G06F3/041 ,  G06F3/038 ,  G06F3/0354 ,  G06F3/046 ,  G06F3/044

CPC classification number: G06F3/0416 ,  G06F3/03545 ,  G06F3/0383 ,  G06F3/044 ,  G06F3/046 ,  G06F2203/04106

Abstract: A method and a user device for controlling a mode of a digitizer are provided. The method and the user device includes detecting an input unit by scanning the digitizer, measuring at least one parameter corresponding to the input unit, and controlling switching of the digitizer to a mode according to a result of the measurement of the at least one parameter.

公开(公告)号：US11482871B2

公开(公告)日：2022-10-25

申请号：US16625901

申请日：2018-05-15

Applicant: Samsung Electronics Co., Ltd.

Inventor： Young-Jin Park ,  Sung-Ha Park ,  Joon-Yung Park ,  Jung-Oh Sung ,  Dong-Rak Shin ,  Jae-Hyun Ahn ,  Sung-Eun Lee ,  Wooin Choi ,  Insun Choi ,  Jongik Won

IPC: H02J7/00 ,  G01R31/52 ,  G06F1/26

Abstract: Various embodiments of the present invention relate to an electronic device and a charging control method therefor. The electronic device may comprise: a connection terminal for performing wired communication with an external electronic device; and at least one processor functionally connected to the connection terminal, wherein the at least one processor detects connection of a charging device through the connection terminal, receives state information of at least one adjacent terminal located next to a power terminal of the connection terminal, and controls charging power to be supplied thereto through the charging device, on the basis of the received state information of the adjacent terminal. In addition, various other embodiments are possible.

公开(公告)号：US10761671B2

公开(公告)日：2020-09-01

申请号：US16297886

申请日：2019-03-11

Applicant: Samsung Electronics Co., Ltd.

Inventor： Joo-Hoon Lee ,  Sung-Ha Park

IPC: G06F3/046

Abstract: A method of manufacturing a digitizer includes forming a circuit layer that detects an input, forming a magnetic field shielding layer that contains disoriented magnetic powder, disposing an adhesive between the circuit layer and the magnetic field shielding layer, and hot pressing the circuit layer and the magnetic field shielding layer so as to orient the magnetic powder.