公开(公告)号：US20240318039A1

公开(公告)日：2024-09-26

申请号：US18603614

申请日：2024-03-13

Applicant: Samsung Electronics Co., Ltd.

Inventor： Yearin BYUN ,  Inkwon KIM ,  Sanghyun PARK

IPC: C09G1/04 ,  H01L21/3205 ,  H01L21/321

CPC classification number: C09G1/04 ,  H01L21/3212 ,  H01L21/32051

Abstract: Provided is a chemical mechanical polishing slurry used for chemical mechanical polishing of a metal layer. The chemical mechanical polishing slurry may include deionized water, abrasive particles, and an aqueous solution including a temperature-sensitive oxidizing agent configured to control both the static etch rate and removal rate of the metal layer in a chemical mechanical polishing process when the polishing temperature of the chemical mechanical polishing process is 10° C. to 75° C.

公开(公告)号：US20240276733A1

公开(公告)日：2024-08-15

申请号：US18405361

申请日：2024-01-05

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hyuncheol KIM ,  Yongseok KIM ,  Sanghyun PARK ,  Kiheun LEE ,  Sangwoo HAN

IPC: H10B51/30 ,  H10B51/20

CPC classification number: H10B51/30 ,  H10B51/20

Abstract: A semiconductor memory device includes a substrate, a semiconductor pattern on the substrate and including a source region having a first conductivity type, a drain region having a second conductivity type, and an intrinsic region between the source region and the drain region, first and second gate electrodes on the intrinsic region, a ferroelectric pattern between the intrinsic region and the first and second gate electrodes, and a gate dielectric pattern between the ferroelectric pattern and the intrinsic region.

公开(公告)号：US20240045212A1

公开(公告)日：2024-02-08

申请号：US18344241

申请日：2023-06-29

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sunho KIM ,  Kyunghwa KIM ,  Sanghyun PARK ,  Minseoung WOO ,  Sanga YOO ,  Hyunjun LEE

IPC: G02B27/01 ,  G02B27/00

CPC classification number: G02B27/0172 ,  G02B27/0093 ,  G02B27/0176 ,  G02B2027/0138 ,  G02B2027/014 ,  G02B2027/0141

Abstract: A wearable device is provided. The wearable device includes a camera, and a processor. The processor may be configured to display, based on a direction in which a region in an image faces being different from a reference direction, a widget or a first visual object including at least a part of information, in at least a part of the region in the image. The processor may be configured to display, based on the direction in which the region in the image faces being corresponding to the reference direction, a second visual object representing a virtual outdoor environment with a weather condition, in the region in the image.

公开(公告)号：US20230359530A1

公开(公告)日：2023-11-09

申请号：US18351062

申请日：2023-07-12

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sanghyun PARK ,  Heangsu KIM ,  Myungkeun OH ,  Jieun JUNG ,  Yeunwook LIM

IPC: G06F11/14 ,  G06F21/31 ,  G06F21/45

CPC classification number: G06F11/1458 ,  G06F11/1451 ,  G06F21/31 ,  G06F21/45

Abstract: An electronic device is provided. The electronic device includes a processor, a communication circuit that establishes a connection between external storage and a device, and a memory operatively connected to the processor and storing instructions. When executed by the processor, the instructions may cause the electronic device to execute an application that provides a backup function, identify first data in response to a first user input to the application, identify a backup history stored in the memory, identify a data type of the first data in response to a fact that the at least one backup history is present, generate all of the first data or a part of the first data, which is generated after a point in time according to a latest backup history, as backup data based on the data type, and store the generated backup data in the external storage.

公开(公告)号：US20230267051A1

公开(公告)日：2023-08-24

申请号：US18112702

申请日：2023-02-22

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Sanghyun PARK ,  Taikuin MUN ,  Gunho LEE ,  Jaehyeok LEE ,  Taesub KIM ,  Heangsu KIM ,  Myungkeun OH ,  Seunghyup LEE ,  Hwansoo JEON ,  Hakbong CHO ,  Sunghyun AN

IPC: G06F11/14 ,  G06F1/16

CPC classification number: G06F11/1458 ,  G06F1/1626 ,  G06F2201/84

Abstract: A method and a device configured to transmit information related to a device to a first electronic device through a communication module in accordance with a request of the first electronic device; establish a communication connection with a second electronic device based on the information; receive a backup request for data stored in the device from the first electronic device; generate backup data based on the backup request; transmit the generated backup data to the second electronic device; and reset the device based on a device reset request in a case of receiving the device reset request from the second electronic device.

公开(公告)号：US20230042496A1

公开(公告)日：2023-02-09

申请号：US17884000

申请日：2022-08-09

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Sanghyun PARK ,  Heangsu KIM ,  Myungkeun OH ,  Jieun JUNG

IPC: H04L9/40

Abstract: Electronic devices perform a login process differently depending on a type of authentication, and control methods are described. Electronic devices may include a communication module and at least one processor. The at least one processor is configured to receive a signal for requesting transmission of user information stored in the electronic device via the communication module from an external electronic device operatively connected to the electronic device. Based on the reception of the signal, first type authentication or second type authentication different from the first type authentication is performed. Information associated with whether the first type authentication is performed or the second type authentication is performed, together with the user information, is transmitted to the external electronic device so that a login process different depending on the first type authentication or the second type authentication is performed in the external electronic device.

公开(公告)号：US20200280711A1

公开(公告)日：2020-09-03

申请号：US16763087

申请日：2018-12-18

Applicant: Samsung Electronics Co., Ltd.

Inventor： Wonkyu PARK ,  Minhwa HONG ,  Yeojin KIM ,  Sanghyun PARK ,  Hyeonju LEE ,  Stephanie Kim AHN

IPC: H04N13/167 ,  H04N13/349 ,  H04N13/183 ,  H04N13/398 ,  H04N5/445 ,  H04N5/44 ,  H04N5/232 ,  H04N21/431 ,  H04N21/4728 ,  H04N21/81 ,  H04N21/472

Abstract: An electronic device is disclosed. In addition, various embodiments identified through the specification are possible. The electronic device includes a display, a processor, and a memory storing instructions that, when executed by the processor, cause the processor to display, when a video supporting a plurality of orientation regions is played, a first screen corresponding to a first orientation region among the plurality of orientation regions, display a timeline representing a playback time of the video, display thumbnails of screens corresponding to the plurality of orientation regions at the first time point in response to a first user input pointing a first time point in the timeline, and receive a second user input scrolling the thumbnails.

公开(公告)号：US20200255689A1

公开(公告)日：2020-08-13

申请号：US16661287

申请日：2019-10-23

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Kyung-il PARK ,  Myeong Hoon HAN ,  Sanghyun PARK ,  Wonki HUR ,  Seungho PARK ,  Hao CUI

IPC: C09G1/02 ,  H01L27/24 ,  H01L45/00

Abstract: A polishing composition and a method of fabricating a semiconductor device using the same, the polishing composition including an abrasive; a first additive that includes a C5 to C30 hydrocarbon including an amide group and a carboxyl group or a C5 to C30 hydrocarbon including two or more amine groups; and a second additive that includes a sulfonic acid, a sulfonate, or a sulfonate salt.