公开(公告)号：US20180052591A1

公开(公告)日：2018-02-22

申请号：US15678723

申请日：2017-08-16

Applicant: Samsung Electronics Co., Ltd.

Inventor： Dong Jin EUN ,  Sang Hyuk KOH ,  Chang Hwan KIM ,  Heung Kyo SEO ,  Chi Hoon LEE ,  Jung Eui SEO

IPC: G06F3/0484

CPC classification number: G06F3/04845 ,  G06F3/0236 ,  G06F3/0482 ,  G06F3/0484 ,  G06F3/04842 ,  G06F3/0486 ,  G06F3/04883 ,  G06F3/04886 ,  G06F9/543 ,  G06F2203/04803

Abstract: An electronic device is provided. The electronic device includes a display, a memory, and a processor configured to be electrically connected with the display and the memory. The processor is configured to display first content on a first screen region of the display, obtain at least a partial region of the first content as a copy region in response to a user input associated with a copy, display at least part of data corresponding to the copy region as second content on the display, and maintain a state of a second screen region which displays the second content is displayed while the first content is changed to another content.

公开(公告)号：US20220162083A1

公开(公告)日：2022-05-26

申请号：US17528682

申请日：2021-11-17

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Chang Hwan KIM ,  Takafumi NOGUCHI ,  Toshihiro IIZUKA ,  Kenichi NAGAYAMA

IPC: C01F17/259 ,  H01J37/32 ,  B28B1/26 ,  B28B3/02 ,  B28B11/24

Abstract: A sintered body, a method of fabricating the sintered body, a semiconductor fabricating device, and a method of fabricating the semiconductor fabricating device, the sintered body including 50 mass % or more of Y5O4F7, wherein the sintered body has a relative density of 97.0% or more and a Vickers hardness of 2.4 GPa or more.

公开(公告)号：US20230195321A1

公开(公告)日：2023-06-22

申请号：US17866844

申请日：2022-07-18

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Sung Jin MOON ,  Chang Hwan KIM ,  Young-Sik LEE ,  Eun Ju CHOI

IPC: G06F3/06

CPC classification number: G06F3/0616 ,  G06F3/0679 ,  G06F3/0631

Abstract: A storage device and an operating method thereof are provided. Provided is a storage device including, a memory cell, and a storage controller which includes a flash controller that performs a data operation on the memory cell, and a processor that executes an RTOS (Real Time Operating System) for controlling the flash controller, wherein the RTOS communicates with the storage controller and operates in a normal operation mode, the RTOS generates a snapshot data in a debug mode when a defect occurs, the RTOS switches to the debug mode through context switching in the normal operation mode, and the RTOS operates in the normal operation mode, when an urgent work occurs, while performing an operation of generating the snapshot data in the debug mode.