公开(公告)号：US10811450B2

公开(公告)日：2020-10-20

申请号：US16123092

申请日：2018-09-06

Applicant: Samsung Electronics Co., Ltd.

Inventor： Bomi Kim ,  BumSuk Kim ,  Jung-Saeng Kim ,  Yun Ki Lee ,  Taesub Jung

IPC: H01L27/146 ,  H04N5/341

Abstract: Image sensors are provided. The image sensors may include a plurality of unit pixels and a color filter array on the plurality of unit pixels. The color filter array may include a color filter unit including four color filters that are arranged in a two-by-two array, and the color filter unit may include two yellow color filters, a cyan color filter, and one of a red color filter or a green color filter.

公开(公告)号：US20240379550A1

公开(公告)日：2024-11-14

申请号：US18641698

申请日：2024-04-22

Applicant: Samsung Electronics Co., Ltd.

Inventor： Heeseop Kim ,  Gunho Jo ,  Bomi Kim ,  Eunho Cho

IPC: H01L23/528 ,  H01L21/768 ,  H01L21/8234 ,  H01L23/485 ,  H01L27/088 ,  H01L29/06 ,  H01L29/08 ,  H01L29/417 ,  H01L29/423 ,  H01L29/66 ,  H01L29/775 ,  H01L29/78 ,  H01L29/786

Abstract: A semiconductor device includes a substrate having an active region extending in a first direction, a gate structure on the active region, intersecting the active region and extending in a second direction, a source/drain region adjacent the gate structure and on the active region, a contact plug on the source/drain region and electrically connected to the source/drain regions, a first power structure on one side of the source/drain region in the second direction and electrically connected to the contact plug, and a second power structure penetrating the substrate and on a lower end of the first power structure. The first power structure and the second power structure are integrated as a unitary structure, and the first power structure has a first width at an upper thereof and a second width at the lower end thereof, the second width being equal to or greater than the first width.

公开(公告)号：US20240274677A1

公开(公告)日：2024-08-15

申请号：US18370249

申请日：2023-09-19

Applicant: Samsung Electronics Co., Ltd.

Inventor： Gunho Jo ,  Chulsung Kim ,  Bomi Kim ,  Heesub Kim ,  Eunho Cho

IPC: H01L29/417 ,  H01L23/48 ,  H01L27/092 ,  H01L29/06 ,  H01L29/423 ,  H01L29/775 ,  H01L29/786

CPC classification number: H01L29/41733 ,  H01L23/481 ,  H01L27/092 ,  H01L29/0673 ,  H01L29/42392 ,  H01L29/775 ,  H01L29/78696

Abstract: An integrated circuit device includes fin-type active regions protruding from a substrate and extending lengthwise in a first horizontal direction, source/drain regions respectively arranged on the fin-type active regions, a device isolation film covering both sidewalls of each fin-type active region, an insulating structure covering the source/drain regions and the device isolation film, source/drain contacts respectively arranged on and connected to the source/drain regions and apart from each other in a second horizontal direction perpendicular to the first horizontal direction, and a contact isolation insulating film arranged between the source/drain contacts in the second horizontal direction and having a lower surface closer to the substrate than a lower surface of each source/drain contact. At least one of the source/drain contacts includes a first portion extending in a vertical direction toward the substrate along a surface of the contact isolation insulating film.

公开(公告)号：US20240170483A1

公开(公告)日：2024-05-23

申请号：US18347919

申请日：2023-07-06

Applicant: Samsung Electronics Co., Ltd.

Inventor： Gunho Jo ,  Heesub Kim ,  Seung Hyun Lim ,  Bomi Kim ,  Eunho Cho

IPC: H01L27/088 ,  H01L21/8234 ,  H01L23/528

CPC classification number: H01L27/088 ,  H01L21/823475 ,  H01L23/5286

Abstract: An integrated circuit device includes a fin-type active region including a first fin portion and a second fin portion apart from each other in a first lateral direction with a contact space therebetween, a first source/drain region on the fin-type active region at a position overlapping the contact space in a vertical direction, a gate line on the first fin portion, a device isolation film covering both sidewalls of each of the first and second fin portions and defining a width of the contact space, a back side source/drain contact electrically connected to the first source/drain region, filling the contact space, and having a sidewall facing each of the first and second fin portions and the device isolation film, and an etch stop layer contacting a top surface of each of the first and second fin portions between the first fin portion and the gate line.

公开(公告)号：US12170299B2

公开(公告)日：2024-12-17

申请号：US18297679

申请日：2023-04-10

Applicant: Samsung Electronics Co., Ltd.

Inventor： Bomi Kim ,  BumSuk Kim ,  Jung-Saeng Kim ,  Yun Ki Lee ,  Taesub Jung

IPC: H01L27/146 ,  H04N25/40

Abstract: Image sensors are provided. The image sensors may include a plurality of unit pixels and a color filter array on the plurality of unit pixels. The color filter array may include a color filter unit including four color filters that are arranged in a two-by-two array, and the color filter unit may include two yellow color filters, a cyan color filter, and one of a red color filter or a green color filter.

公开(公告)号：US09727250B2

公开(公告)日：2017-08-08

申请号：US14579386

申请日：2014-12-22

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： In-Hwan Choi ,  ByungJune Song ,  Bomi Kim

IPC: G06F3/06 ,  G11C8/08 ,  G11C16/08 ,  G11C29/02 ,  G11C29/12

CPC classification number: G06F3/061 ,  G06F3/06 ,  G06F3/0655 ,  G06F3/0688 ,  G11C8/08 ,  G11C16/08 ,  G11C29/021 ,  G11C29/025 ,  G11C29/028 ,  G11C2029/1202

Abstract: A nonvolatile memory system includes a nonvolatile memory device and a memory controller. The nonvolatile memory device includes memory blocks each having a plurality of pages and performs a read operation on the plurality of pages on the basis of read voltages. The memory controller is configured to manage page serial numbers of some of the plurality of pages according to a program elapsed time of each of the plurality of pages. When the memory controller receives a read command and a logical address from an external device, the memory controller is configured to select at least one of the managed page serial numbers, to compare the selected at least one of the page serial numbers with a page serial number of a page corresponding to the received logical address, and to control levels of the read voltages according to a comparison result.

公开(公告)号：US12302659B2

公开(公告)日：2025-05-13

申请号：US17402756

申请日：2021-08-16

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jonghoon Park ,  Bumsuk Kim ,  Yunki Lee ,  Bomi Kim ,  Kwanhee Lee ,  Yoongi Joung

IPC: H01L23/58 ,  H10F39/00 ,  H10F39/18 ,  H04N25/71 ,  H04N25/75 ,  H04N25/77

Abstract: A pixel array including: a plurality of pixel groups, each pixel group including: a plurality of unit pixels respectively including photoelectric conversion elements disposed in a semiconductor substrate; trench structures disposed in the semiconductor substrate and extending in a vertical direction from a first surface of the semiconductor substrate to a second surface of the semiconductor substrate to electrically and optically separate the photoelectric conversion elements from each other; and a microlens disposed above or below the semiconductor substrate, the microlens covering all of the photoelectric conversion elements in the plurality of unit pixels to focus an incident light to the photoelectric conversion elements.

公开(公告)号：US20250056909A1

公开(公告)日：2025-02-13

申请号：US18932805

申请日：2024-10-31

Applicant: Samsung Electronics Co., Ltd.

Inventor： Bomi Kim ,  BumSuk Kim ,  Jung-Saeng Kim ,  Yun Ki Lee ,  Taesub Jung

IPC: H01L27/146 ,  H04N25/40

Abstract: Image sensors are provided. The image sensors may include a plurality of unit pixels and a color filter array on the plurality of unit pixels. The color filter array may include a color filter unit including four color filters that are arranged in a two-by-two array, and the color filter unit may include two yellow color filters, a cyan color filter, and one of a red color filter or a green color filter.

公开(公告)号：US20240178274A1

公开(公告)日：2024-05-30

申请号：US18366922

申请日：2023-08-08

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Gunho Jo ,  Heesub Kim ,  Seung Hyun Lim ,  Bomi Kim ,  Eunho Cho

IPC: H01L29/06 ,  H01L27/092 ,  H01L29/423 ,  H01L29/66 ,  H01L29/775

CPC classification number: H01L29/0673 ,  H01L27/092 ,  H01L29/42392 ,  H01L29/66545 ,  H01L29/775

Abstract: An integrated circuit device includes a first fin-type active region and a second fin-type active region, a device isolation film adjacent to each of the first and second fin-type active regions, a first gate line on the first fin-type active region, a second gate line on the second fin-type active region, and a gate cut insulating pattern separating the first and second gate lines, wherein the device isolation film includes a first local isolation portion and a second local isolation portion, which are separating the first fin-type active region from the second fin-type active region to be apart from each other with the gate cut insulating pattern therebetween.

公开(公告)号：US11861163B2

公开(公告)日：2024-01-02

申请号：US17577964

申请日：2022-01-18

Applicant: Samsung Electronics Co., Ltd.

Inventor： Seungyup Lee ,  Bomi Kim ,  Jeewon Ahn ,  Minkyeong Lim ,  Joonyeong Choe ,  Jaehwan Lee

IPC: G06F3/14 ,  G06F3/04886 ,  G06F9/451 ,  G06F3/0482 ,  G06F3/04847

CPC classification number: G06F3/04886 ,  G06F3/0482 ,  G06F3/04847 ,  G06F9/451

Abstract: An electronic device is provided. The electronic device includes a display, a communication circuit, a processor operatively connected to the display and the communication circuit, and a memory operatively connected to the processor. The memory stores instructions that, when executed, cause the processor to receive information about a time interval and user interface information, which are associated with a response to a user utterance input to a first external electronic device, from a second external electronic device through the communication circuit, to determine whether the display is in an active state within the time interval, and to provide a first user interface corresponding to the user interface information through the display based on the determination that the display is in the active state within the time interval.