公开(公告)号：US20250028482A1

公开(公告)日：2025-01-23

申请号：US18649187

申请日：2024-04-29

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Soo-Young Ji ,  Seo-Hyun Shin ,  Hyun Joon Yoo ,  Seung Han Lee

IPC: G06F3/06 ,  G06F13/42

Abstract: A storage system includes: a first device connected to a host through an interface including a first and second switches; and a second device connected to the host through the interface. The first device includes: a first controller; a first memory; and a first shared memory including information about a first degradation of the first memory. The second device includes: a second controller; a second memory; and a second shared memory including information about a second degradation of the second memory, the second shared memory being accessible by the first controller through the first switch, and wherein the first controller is configured to: receive a command related to an operation of the first memory from the host, and control the second controller to perform the command, instead of the first controller, based on identifying that the first degradation is higher than the second degradation.

公开(公告)号：US10771706B2

公开(公告)日：2020-09-08

申请号：US15946383

申请日：2018-04-05

Applicant: Samsung Electronics Co., Ltd

Inventor： Seung Han Lee ,  Jong Hoon Won ,  Pyo Jae Kim ,  Young Kwon Yoon ,  Jong Hyeok Chun

IPC: H04N5/232 ,  H04N5/225 ,  H04N5/247

Abstract: An electronic device includes a camera, a memory storing first unit information and second unit information to be used to move a lens driving part, and a processor. The first unit information is configured such that the camera causes a first focus sharpness variation and the second unit information is configured such that the camera causes a second focus sharpness variation. The processor is configured to receive a signal for adjusting a focus associated with an external object by using the camera, to verify a state of the electronic device associated with the reception of the signal, to select corresponding unit information among the first unit information and the second unit information, based at least partly on the state, and to move the lens driving part depending on the corresponding unit information to adjust the focus associated with the external object.

公开(公告)号：US10382665B2

公开(公告)日：2019-08-13

申请号：US15841521

申请日：2017-12-14

Applicant: Samsung Electronics Co., Ltd.

Inventor： Seok Woon Sa ,  Byeong Chan Park ,  In Koo Kang ,  Seung Han Lee ,  Kwang Tai Kim ,  Dong Hyun Yeom ,  Jong Hoon Won ,  Ki Huk Lee

IPC: H04N5/232 ,  H04N5/225 ,  H04N5/247

Abstract: An electronic device is provided. The electronic device includes a first camera module including a first lens set, a second camera module including a second lens set, and a processor connected to the first camera module and a second camera module. The processor is configured to move the first lens focus on a subject, resulting in an auto focus (AF) value and an image obtained by the first camera module, evaluate reliability of the AF value, based on the reliability of the AF value, calculate a movement parameter of the second lens set, corresponding to a movement parameter of the first lens set, and move the second lens set depending on the calculated movement parameter.

公开(公告)号：US20170121820A1

公开(公告)日：2017-05-04

申请号：US15289619

申请日：2016-10-10

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sukjin Chung ,  JongCheol Lee ,  MinHwa Jung ,  Jaechul Shin ,  In-Sun Yi ,  Geunkyu Choi ,  Jungil Ahn ,  Seung Han Lee ,  Jin Pil Heo

IPC: C23C16/52 ,  C23C16/44 ,  C23C16/455

CPC classification number: C23C16/52 ,  C23C16/4412 ,  C23C16/45544 ,  C23C16/45551 ,  C23C16/45563

Abstract: A substrate processing system may include a process chamber in which a process on a substrate is performed, a supporting unit in the process chamber to support the substrate, a gas supply unit including a gas supply part with gas supply holes, with the gas supply holes being configured to supply a process gas onto the substrate, and an exhaust unit configured to exhaust the process gas from the process chamber. The gas supply part may include a gas supply region provided with the gas supply holes and a gas diffusion region between the gas supply region and the exhaust unit. The gas diffusion region may be free of the gas supply holes.