公开(公告)号：US11683940B2

公开(公告)日：2023-06-20

申请号：US17339297

申请日：2021-06-04

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Dongkyu Lee

IPC: H01L27/24 ,  H01L45/00

CPC classification number: H01L27/2454 ,  H01L45/08 ,  H01L45/1233 ,  H01L45/1608

Abstract: A variable resistance memory device and a method of manufacturing the same, the variable resistance memory device including a substrate including a first memory region and a second memory region; a plurality of first memory cells on the first memory region; and a plurality of second memory cells on the second memory region, wherein each of the first memory cells includes a first resistance element and a selection element, each of the second memory cells includes a second resistance element, and a maximum value of a variable resistance of the second resistance element is less than a maximum value of a variable resistance of the first resistance element.

公开(公告)号：US11545616B2

公开(公告)日：2023-01-03

申请号：US16893594

申请日：2020-06-05

Applicant: Samsung Electronics Co., Ltd.

Inventor： Ung Hwan Pi ,  Dongkyu Lee

IPC: H01L43/02 ,  G11C11/16 ,  H01L43/10 ,  H01L27/22 ,  H01F41/34 ,  H01L43/12 ,  H01F10/32

Abstract: A magnetic memory device includes a conductive line extending in a first direction, a magnetic line extending in a second direction intersecting the first direction on the conductive line, the magnetic line intersecting the conductive line, and a magnetic pattern disposed between the conductive line and the magnetic line. The magnetic pattern has first sidewalls opposite to each other in the first direction, and second sidewalls opposite to each other in the second direction. The second sidewalls of the magnetic pattern are aligned with sidewalls of the conductive line, respectively.

公开(公告)号：US11144791B2

公开(公告)日：2021-10-12

申请号：US16445710

申请日：2019-06-19

Applicant: Samsung Electronics Co., Ltd.

Inventor： Yongju Yu ,  Yongwook Kim ,  Dongkyu Lee ,  Kiyoung Kwon ,  Jimin Kim ,  Chulkwi Kim

IPC: G06K9/62 ,  G06T7/60 ,  G06F16/51 ,  G06F16/583 ,  G06F21/62 ,  G08B13/196 ,  G08B25/00

Abstract: An electronic apparatus for recognizing a user and a method therefor are provided. The electronic apparatus includes a communication interface, a dynamic vision sensor (DVS), a memory including a database in which one or more images are stored, and at least one processor. The at least one processor is configured to generate an image, in which a shape of an object is included, based on an event detected through the DVS, control the memory to store a plurality of images generated under a specified condition, in the database, identify shapes of the user included in each of the plurality of images stored in the database, and generate shape information for recognizing the user based on the identified shapes. The plurality of images may include a shape of a user.

公开(公告)号：US20210043681A1

公开(公告)日：2021-02-11

申请号：US16897810

申请日：2020-06-10

Applicant: Samsung Electronics Co., Ltd.

Inventor： Ung Hwan Pi ,  Dongkyu Lee

IPC: H01L27/22 ,  H01L23/528 ,  H01L43/02 ,  G11C11/16 ,  H01F10/32

Abstract: Disclosed is a magnetic memory device including a first magnetic pattern that extends in a first direction and has a magnetization direction fixed in one direction, and a plurality of second magnetic patterns that extend across the first magnetic pattern. The second magnetic patterns extend in a second direction intersecting the first direction and are spaced apart from each other in the first direction. Each of the second magnetic patterns includes a plurality of magnetic domains that are spaced apart from each other in the second direction.

公开(公告)号：US10551839B2

公开(公告)日：2020-02-04

申请号：US15815191

申请日：2017-11-16

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jinhong Jeong ,  Jamin Goo ,  Hyungwoo Kim ,  Jihyun Park ,  Seungwoo Shin ,  Seunghyuk Yu ,  Dongkyu Lee ,  Kyunghee Lee ,  Juyeong Lee

IPC: G05D1/02 ,  G01C21/34 ,  G01C21/36 ,  G05D1/00

Abstract: A mobile electronic device and navigation method thereof. An electronic device of the present disclosure includes a communication module, a camera module, a sensor module, a driving module, a memory, and a processor that is functionally connected to the communication module, the camera module, the sensor module, the driving module, and the memory, the processor determining at least one service and a goal location of the electronic device for providing the at least one service, planning a path towards the goal location, and controlling the electronic device to move along the path. However, other embodiments are possible as well.

公开(公告)号：US20240282864A1

公开(公告)日：2024-08-22

申请号：US18432351

申请日：2024-02-05

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Dongkyu Lee ,  Sungil Park ,  Jaehyun Park ,  Jinwook Yang ,  Jinchan Yun ,  Cheoljin Yun ,  Daewon Ha ,  Kyuman Hwang

IPC: H01L29/786 ,  H01L21/8238 ,  H01L27/06 ,  H01L27/088 ,  H01L29/06 ,  H01L29/08 ,  H01L29/423 ,  H01L29/66 ,  H01L29/775

CPC classification number: H01L29/78696 ,  H01L21/823807 ,  H01L27/0688 ,  H01L27/088 ,  H01L29/0673 ,  H01L29/0847 ,  H01L29/42392 ,  H01L29/66439 ,  H01L29/66545 ,  H01L29/775

Abstract: An integrated circuit semiconductor device with three dimensional transistors includes two gate-all-around transistors or multi-bridge channel field effect transistors may be vertically stacked to reduce unit area. The two stacked transistors may be separated by an isolation insulating layer. The two stacked transistors may be positioned on two opposite sides of the isolation insulating layer, with the structure of the two stacked transistors positioned in an opposite manner. According to embodiments of the present disclosure, metal wiring layers may be connected to the two stacked transistors at their far ends, away from the isolation insulating layer. A method for manufacturing an integrated circuit semiconductor device according to the present disclosure is described. Accordingly, aspects described herein may result in reduced unit area and easy manufacture of metal wiring layer connected to the transistors.

公开(公告)号：US12010925B2

公开(公告)日：2024-06-11

申请号：US18064367

申请日：2022-12-12

Applicant: Samsung Electronics Co., Ltd.

Inventor： Ung Hwan Pi ,  Dongkyu Lee

IPC: H10N50/80 ,  G11C11/16 ,  H01F10/32 ,  H01F41/34 ,  H10B61/00 ,  H10N50/01 ,  H10N50/85

CPC classification number: H10N50/80 ,  G11C11/161 ,  G11C11/1673 ,  G11C11/1675 ,  H01F10/3254 ,  H01F10/329 ,  H01F41/34 ,  H10B61/00 ,  H10N50/01 ,  H10N50/85

Abstract: A magnetic memory device includes a conductive line extending in a first direction, a magnetic line extending in a second direction intersecting the first direction on the conductive line, the magnetic line intersecting the conductive line, and a magnetic pattern disposed between the conductive line and the magnetic line. The magnetic pattern has first sidewalls opposite to each other in the first direction, and second sidewalls opposite to each other in the second direction. The second sidewalls of the magnetic pattern are aligned with sidewalls of the conductive line, respectively.

公开(公告)号：US11410413B2

公开(公告)日：2022-08-09

申请号：US17274282

申请日：2019-09-10

Applicant: Samsung Electronics Co., Ltd.

Inventor： Dongkyu Lee ,  Yongwook Kim ,  Yongju Yu ,  Kiyoung Kwon ,  Jimin Kim ,  Chulkwi Kim

IPC: G06V10/20 ,  G06V10/60 ,  G06V40/20 ,  G06V10/56

Abstract: According to an embodiment of the disclosure, an electronic device may include a communication interface, a dynamic vision sensor (DVS) to generate bit data for each of a plurality of image frames, based on change in illuminance, a processor electrically connected with the communication interface and the DVS, and a memory electrically connected with the processor. The memory may store instructions, and the instructions may cause the processor to filter out at least a partial frame of the plurality of image frames, based on a ratio of the number of a bit value, which is included in the bit data and corresponds to each pixel, to the number of total pixels constituting each of the plurality of image frames, and recognize a shape of a surrounding object of the electronic device, based on another frame of the plurality of image frames. Moreover, various embodiment found through the disclosure are possible.

公开(公告)号：US20220181372A1

公开(公告)日：2022-06-09

申请号：US17507374

申请日：2021-10-21

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Taesung LEE ,  Dongmin Keum ,  Bumsuk Kim ,  Jinho Kim ,  Junsung Park ,  Kwanghee Lee ,  Dongkyu Lee ,  Yunki Lee

IPC: H01L27/146 ,  H04N5/232

Abstract: An image sensor includes a normal pixel, a first auto-focus (AF) pixel, and a second AF pixel, each of the normal pixel, the first AF pixel and the second AF pixel including a photodiode. The image sensor further includes a normal microlens disposed on the normal pixel, and a first AF microlens disposed on the first AF pixel and the second AF pixel. The photodiode of the normal pixel, the photodiode of the first AF pixel, and the photodiode of the second AF pixel are respectively disposed in photo-detecting areas of a semiconductor substrate. A height of the first AF microlens in a vertical direction from a top surface of the semiconductor substrate is greater than a height of the normal microlens in the vertical direction from the top surface of the semiconductor substrate.

公开(公告)号：US11116108B2

公开(公告)日：2021-09-07

申请号：US16650550

申请日：2017-10-27

Applicant: Samsung Electronics Co., Ltd.

Inventor： Taeyoung Kim ,  Sehyun Lee ,  Hyeonji Ka ,  Yunpil Yeom ,  Dongkyu Lee

IPC: H05K7/20 ,  H05K5/00 ,  H05K5/02 ,  H05K5/03

Abstract: An electronic device according to various embodiments comprises: a case for accommodating at least one electronic part; an upper cover for covering at least one part of an upper end of the case; and a connector, which is arranged on the upper cover, for electrically connecting an external module and the at least one electronic part, wherein the upper cover can guide heat generated from the at least one electronic part such that the heat is discharged to the outside along a side part of the upper cover. Additional other embodiments are possible.