公开(公告)号：US20210373996A1

公开(公告)日：2021-12-02

申请号：US17177415

申请日：2021-02-17

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Deok Ho Seo ,  Nam Hyung Kim ,  Dae-Jeong Kim ,  Do-Han Kim ,  Min Su Kim ,  Won Jae Shin ,  Yong Jun Yu ,  Chang Min Lee ,  Il Gyu Jung ,  In Su Choi

IPC: G06F11/10 ,  G11C11/406

Abstract: A memory module includes a memory device configured to receive a first refresh command from a host, and perform a refresh operation in response to the first refresh command during a refresh time, and a computing unit configured to detect the first refresh command provided from the host to the memory device, and write a first error pattern at a first address of the memory device during the refresh time.

公开(公告)号：US11915782B2

公开(公告)日：2024-02-27

申请号：US17407585

申请日：2021-08-20

Applicant: Samsung Electronics Co., Ltd.

Inventor： Chang Min Lee ,  Nam Hyung Kim ,  Dae Jeong Kim ,  Do Han Kim ,  Min Su Kim ,  Deok Ho Seo ,  Won Jae Shin ,  Yong Jun Yu ,  Il Gyu Jung ,  In Su Choi

IPC: G11C7/10 ,  G11C8/18 ,  G11C7/14

CPC classification number: G11C7/1063 ,  G11C7/109 ,  G11C7/1012 ,  G11C7/14 ,  G11C8/18

Abstract: An electronic device including a memory device with improved reliability is provided. The semiconductor device comprises a data pin configured to transmit a data signal, a command/address pin configured to transmit a command and an address, a command/address receiver connected to the command/address pin, and a computing unit connected to the command/address receiver, wherein the command/address receiver receives a first command and a first address from the outside through the command/address pin and generates a first instruction on the basis of the first command and the first address, and the computing unit receives the first instruction and performs computation based on the first instruction.

公开(公告)号：US09532322B2

公开(公告)日：2016-12-27

申请号：US14593487

申请日：2015-01-09

Applicant: Samsung Electronics Co., Ltd.

Inventor： Yong Jun Yu ,  Il Seob Baek

IPC: H04M13/00 ,  H04W52/38 ,  H04M1/00 ,  H04W52/28

CPC classification number: H04W52/38 ,  H01Q1/243 ,  H01Q1/245 ,  H04M1/00 ,  H04M2250/12 ,  H04W52/288

Abstract: A mobile terminal and a method for controlling the same in consideration of communication environment are provided. The mobile terminal includes a grip sensor unit for generating sensing signals corresponding to user grip, a control unit for identifying a grip pattern on the basis of sensing signals from the grip sensor unit, for extracting communication control information associated with the identified grip pattern, and for performing at least one of power control and antenna tuning control; and a communication means to which power control and antenna tuning are applied under control of the control unit.

公开(公告)号：US11631443B2

公开(公告)日：2023-04-18

申请号：US17480359

申请日：2021-09-21

Applicant: Samsung Electronics Co., Ltd.

Inventor： Yong Jun Yu ,  Nam Hyung Kim ,  Do-Han Kim ,  Min Su Kim ,  Deok Ho Seo ,  Won Jae Shin ,  Chang Min Lee ,  Il Gyu Jung ,  In Su Choi

IPC: G11C7/10 ,  G11C7/22

Abstract: A semiconductor device including a memory device which has improved reliability is provided. The semiconductor device comprises at least one data pin configured to transfer a data signal, at least one command address pin configured to transfer a command and an address, at least one serial pin configured to transfer a serial data signal, and processing circuitry connected to the at least one data pin and the at least one serial pin. The processing circuitry is configured to receive the data signal from outside through the at least one data pin, and the processing circuitry is configured to output the serial data signal through the at least one serial pin in response to the received data signal.

公开(公告)号：US11531585B2

公开(公告)日：2022-12-20

申请号：US17177415

申请日：2021-02-17

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Deok Ho Seo ,  Nam Hyung Kim ,  Dae-Jeong Kim ,  Do-Han Kim ,  Min Su Kim ,  Won Jae Shin ,  Yong Jun Yu ,  Chang Min Lee ,  Il Gyu Jung ,  In Su Choi

IPC: G06F11/10 ,  G11C29/42 ,  G11C29/52 ,  G11C11/406 ,  G11C29/10

Abstract: A memory module includes a memory device configured to receive a first refresh command from a host, and perform a refresh operation in response to the first refresh command during a refresh time, and a computing unit configured to detect the first refresh command provided from the host to the memory device, and write a first error pattern at a first address of the memory device during the refresh time.