公开(公告)号：US20240290626A1

公开(公告)日：2024-08-29

申请号：US18587326

申请日：2024-02-26

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Heejae Chae ,  Taejin Park ,  Hyunjin Lee ,  Hosang Lee ,  Yun Choi

IPC: H01L21/308 ,  H01L21/027 ,  H01L21/311 ,  H10B12/00

CPC classification number: H01L21/3086 ,  H01L21/0274 ,  H01L21/31144 ,  H10B12/50

Abstract: A method of manufacturing a semiconductor device includes forming an etch target layer in a surface of a cell region comprising a cell center region and a cell edge region surrounding the cell center region, forming an edge mask pattern on the surface of the cell edge region through a quadruple patterning process on the etch target layer, and forming a plurality of center mask patterns spaced apart from each other on the cell center region, and forming a first etch pattern on the cell edge region by etching the etch target layer by using the edge mask pattern and the plurality of center mask patterns as etch masks and forming a plurality of second etch patterns spaced apart from each other on the cell center region.

公开(公告)号：US11734943B2

公开(公告)日：2023-08-22

申请号：US17388081

申请日：2021-07-29

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Taeho Kim ,  Yangsoo Lee ,  Hosang Lee ,  Dasom Lee

IPC: G06V40/13 ,  G06F21/32 ,  G06F3/041 ,  G06V40/12 ,  H04L9/40 ,  H04L9/32

CPC classification number: G06V40/1306 ,  G06F3/041 ,  G06F3/04162 ,  G06F21/32 ,  G06V40/1347 ,  H04L9/3231 ,  H04L63/0861

Abstract: An electronic device according to various embodiments may include a display, a touch sensor operatively coupled with the display, and a fingerprint sensor disposed below the display and operatively coupled with the touch sensor. The fingerprint sensor may be configured to obtain at least one image for calibrating a fingerprint image, receive a signal indicating detection of a touch input from the touch sensor while obtaining the at least one image, and cease to obtain the at least one image, based on the reception of the signal.

公开(公告)号：US11126817B2

公开(公告)日：2021-09-21

申请号：US16690431

申请日：2019-11-21

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Taeho Kim ,  Yangsoo Lee ,  Hosang Lee ,  Dasom Lee

IPC: G06K9/00 ,  G06F21/32 ,  G06F3/041 ,  H04L29/06 ,  H04L9/32

Abstract: An electronic device according to various embodiments may include a display, a touch sensor operatively coupled with the display, and a fingerprint sensor disposed below the display and operatively coupled with the touch sensor. The fingerprint sensor may be configured to obtain at least one image for calibrating a fingerprint image, receive a signal indicating detection of a touch input from the touch sensor while obtaining the at least one image, and cease to obtain the at least one image, based on the reception of the signal.

公开(公告)号：US20250071969A1

公开(公告)日：2025-02-27

申请号：US18623816

申请日：2024-04-01

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Yun Choi ,  Seungmuk Kim ,  Inwoo Kim ,  Sohyun Park ,  Hanseong Shin ,  Kiseok Lee ,  Hyunjin Lee ,  Hosang Lee ,  Hongjun Lee ,  Heejae Chae

IPC: H10B12/00 ,  H01L21/027 ,  H01L21/311

Abstract: A semiconductor device may include a plurality of active patterns disposed on a substrate, a gate structure extending in a first direction, a bit line structure extending in a second direction, and a plurality of capacitors electrically connected to the plurality of active patterns, respectively, the plurality of active patterns having a shape extending in a third direction oblique to the first and second directions, the gate structure passing through centers of the plurality of active patterns, the bit line structure connected to first end portions of the plurality of active patterns, the plurality of capacitors connected to second end portions of the plurality of active patterns, respectively, the first end portion and the second end portion positioned at opposite sides with respect to the gate structure, and the first end portion and the second end portion having point-symmetrical shapes with respect to a center of the active pattern.