公开(公告)号：US20230152976A1

公开(公告)日：2023-05-18

申请号：US17986021

申请日：2022-11-14

Applicant: Samsung Electronics Co., Ltd.

Inventor： Suhyun Kim ,  Taeeun Park ,  Yukyeong Kim ,  Yejin Shin ,  Donggeun Lim ,  Seonghoon Woo

IPC: G06F3/06

CPC classification number: G06F3/0611 ,  G06F3/0653 ,  G06F3/0679

Abstract: A memory system may include a plurality of first memory devices; and a memory controller that may include a first chip enable (CE) pin configured to output a first CE signal that enables selectively any one of the first memory devices and a first status input pin configured to receive a first output signal indicating a memory operation status of an enabled first memory device from among the first memory devices in a first memory operation status checking period. In the first memory operation status checking period, the first output signal has one of a first level to indicate a first status of the memory operation status of the enabled first memory device, a second level to indicate a second status of the memory operation status of the enabled first memory device, or a third level to indicate a disabled status of the first memory devices.

公开(公告)号：US20170115944A1

公开(公告)日：2017-04-27

申请号：US15331848

申请日：2016-10-22

Applicant: Samsung Electronics Co., Ltd

Inventor： Saeah Oh ,  Suhyun Kim ,  Boram Namgoong ,  Hayoul Jung ,  Jamin Goo ,  Kiwon Kim ,  Eunyoung Kim ,  Sangil Park ,  Jeheon Park ,  Jin Sagong ,  Seonghoon You ,  Dongkyu Lee ,  Youngha Cho ,  Jinchul Choi ,  Junghee Yeo

IPC: G06F3/14 ,  G06F3/0488 ,  G06F3/0482 ,  G06F3/0484 ,  G06F3/0346 ,  G06F3/0481

Abstract: According to various embodiments, an electronic device may comprise a bended display, a sensor unit, and a processor. The bended display includes a front display region, a side display region, and a back display region, which respectively correspond to a front face, a side face, and a back face of the electronic device. The sensor unit detects a motion of the electronic device. If an event occurs while content is displayed on the front display region, the processor controls the bended display to display a graphic object corresponding to the event on the front display region, and also controls the bended display to display a first screen corresponding to the graphic object on the back display region, based on the detected motion of the electronic device.

公开(公告)号：US12182419B2

公开(公告)日：2024-12-31

申请号：US18184319

申请日：2023-03-15

Applicant: Samsung Electronics Co., Ltd.

Inventor： Woohyun Kang ,  Su Chang Jeon ,  Suhyun Kim ,  Hyuna Kim ,  Youngdeok Seo ,  Hyunkyo Oh ,  Donghoo Lim ,  Byungkwan Chun

IPC: G06F11/00 ,  G06F3/06

Abstract: Disclosed is a method of operating a storage controller which communicates with a non-volatile memory device. The method includes providing a read command to the non-volatile memory device, receiving first read data and first distribution information corresponding to the read command from the non-volatile memory device, determining whether an error of the first read data is uncorrectable, and updating offset information of a history table in the storage controller based on the first distribution information, in response to determining that the error of the first read data is correctable.

公开(公告)号：US11721495B2

公开(公告)日：2023-08-08

申请号：US16942445

申请日：2020-07-29

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jun-Bo Yoon ,  Pan Kyu Choi ,  Yong Bok Lee ,  Subon Kim ,  Suhyun Kim

IPC: H01H1/00 ,  H01H1/62 ,  H01H1/14

CPC classification number: H01H1/0094 ,  H01H1/62 ,  H01H1/14 ,  H01H2231/002 ,  H01H2239/06

Abstract: A switching device in accordance with the present invention includes a first electrode and a second electrode, and the second electrode includes a body part and a cantilever connected to the body part. In addition, one end of a the cantilever comes into contact with the first electrode by an electrostatic force generated by a voltage applied to the first electrode and the second electrode, and the one end of the cantilever is separated from the first electrode due to heat generated by a voltage applied to both ends of the body part. In addition, the second electrode may include a 2-1 electrode, a 2-2 electrode, and an engineered beam connected in between. The engineered beam comes into contact with the first electrode on the basis of thermal expansion due to heat generated by a current flowing between the body part of the 2-1 electrode and the body part of the 2-2 electrode, or is separated from the first electrode on the basis of thermal expansion due to heat generated by a current flowing through both ends of the body parts of the 2-1 electrode and the 2-2 electrode. According to the present invention, it is possible to achieve high-speed operation while having ultralow power, high reliability through exploiting nano thermal actuation method capable of high-speed thermal expansion and actuation at low operation voltage.

公开(公告)号：US20220345871A1

公开(公告)日：2022-10-27

申请号：US17727090

申请日：2022-04-22

Applicant: Samsung Electronics Co., Ltd.

Inventor： Junhwan An ,  Suhyun Kim ,  Gyujin Lee

IPC: H04W8/00 ,  H04W48/08 ,  H04W48/16

Abstract: An electronic device and method for transmitting and/or receiving device identification information are provided. An electronic device may include a communication circuit, and at least one processor operatively connected to the communication circuit, and the at least one processor may be configured to detect that a trigger event for advertisement packet transmission, generate an advertisement packet including device identification information for identifying the electronic device and at least one electronic device registered using a same account, and transmit the advertisement packet via the communication circuit. In addition, various embodiments may be possible.

公开(公告)号：US20250094062A1

公开(公告)日：2025-03-20

申请号：US18968373

申请日：2024-12-04

Applicant: Samsung Electronics Co., Ltd.

Inventor： Woohyun Kang ,  Su Chang Jeon ,  Suhyun Kim ,  Hyuna Kim ,  Youngdeok Seo ,  Hyunkyo Oh ,  Donghoo Lim ,  Byungkwan Chun

IPC: G06F3/06

Abstract: Disclosed is a method of operating a storage controller which communicates with a non-volatile memory device. The method includes providing a read command to the non-volatile memory device, receiving first read data and first distribution information corresponding to the read command from the non-volatile memory device, determining whether an error of the first read data is uncorrectable, and updating offset information of a history table in the storage controller based on the first distribution information, in response to determining that the error of the first read data is correctable.

公开(公告)号：US20240012569A1

公开(公告)日：2024-01-11

申请号：US18184319

申请日：2023-03-15

Applicant: Samsung Electronics Co., Ltd.

Inventor： Woohyun Kang ,  Su Chang Jeon ,  Suhyun Kim ,  Hyuna Kim ,  Youngdeok Seo ,  Hyunkyo Oh ,  Donghoo Lim ,  Byungkwan Chun

IPC: G06F3/06

CPC classification number: G06F3/0619 ,  G06F3/0659 ,  G06F3/0679

Abstract: Disclosed is a method of operating a storage controller which communicates with a non-volatile memory device. The method includes providing a read command to the non-volatile memory device, receiving first read data and first distribution information corresponding to the read command from the non-volatile memory device, determining whether an error of the first read data is uncorrectable, and updating offset information of a history table in the storage controller based on the first distribution information, in response to determining that the error of the first read data is correctable.

公开(公告)号：US09782371B2

公开(公告)日：2017-10-10

申请号：US15202341

申请日：2016-07-05

Applicant: Samsung Electronics Co., Ltd. ,  Korea University Research and Business Foundation

Inventor： Yunil Lee ,  Suhyun Kim ,  Haechul Park ,  Sangchul Park

IPC: A61K31/635 ,  A61K31/145 ,  A61K31/167 ,  A61K31/185

CPC classification number: A61K31/185

Abstract: A method of preventing or treating a disease associated with demyelination of a nerve cell in a mammal, a method of promoting remyelination or suppressing demyelination of a nerve cell in a mammal, and a method of reducing expression of PMP22 in a nerve cell of a mammal by administration of 2,5-dihydroxybenzenesulfonic acid or a pharmaceutically acceptable salt or solvate thereof.

公开(公告)号：US12107576B2

公开(公告)日：2024-10-01

申请号：US17965098

申请日：2022-10-13

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Junbo Yoon ,  Yongbok Lee ,  Suhyun Kim ,  Taesoo Kim ,  Pankyu Choi

IPC: H03K19/003 ,  H03K19/21

CPC classification number: H03K19/003 ,  H03K19/21

Abstract: An electromechanical logic-in-memory device includes a switching unit including a first electrode having a conductive beam and second and third electrodes disposed on both sides of the conductive beam and attracting the conductive beam by electrostatic force, based on an operating voltage applied between the second and third electrodes and the conductive beam, the conductive beam, after being attracted by and adhered to the second or third electrode, maintained to be adhered even when the electrostatic force is removed and a controller determining an operation mode according to types of logic operations included in input data, setting an initial position of the conductive beam by applying the operating voltage to any one of the second and third electrodes, selecting at least one of the first to third electrodes, and applying a predetermined voltage as a true value of a logic value included in the input data.

公开(公告)号：US11627521B2

公开(公告)日：2023-04-11

申请号：US16740119

申请日：2020-01-10

Applicant: Samsung Electronics Co., Ltd.

Inventor： Yeonchul Shin ,  Hyeongmin Nam ,  Suhyun Kim ,  Inkook Chang ,  Joonsung Chun ,  Chulhoon Hwang

IPC: H04W48/18 ,  H04W24/10 ,  H04W88/06

Abstract: The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4th-Generation (4G) communication system such as Long Term Evolution (LTE). A network providing device includes at least one transceiver, and at least one processor operatively coupled with the at least one transceiver. The at least one processor is configured to acquire a measurement result of a signal transmitted by a first cellular network, and transmit, to a router, a control message for setting a router to access a network identified on the basis of the measurement result. The network comprises at least one of the first cellular network and a second cellular network.