公开(公告)号：US20240320805A1

公开(公告)日：2024-09-26

申请号：US18612094

申请日：2024-03-21

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Nohong Kwak ,  Donyun Kim ,  Jiwon Kang ,  Kihyun Kim

IPC: G06T5/70 ,  G06T7/00 ,  G06V10/44

CPC classification number: G06T5/70 ,  G06T7/0004 ,  G06V10/44 ,  G06T2207/20081 ,  G06T2207/30148

Abstract: There is provided an image denoising method including extracting a noise patch from a noisy image, outputting a noise parameter by inputting the noise patch to a noise parameter estimation network (NPE-net), generating imitated virtual noise based on the output noise parameter, generating a noisier image by adding the imitated virtual noise to the noisy image, training a denoise deep learning model by inputting the noisy image and the noisier image as a pair to the denoise deep learning model, inputting the noisy image to the trained denoise deep learning model, and outputting a denoise image obtained by removing noise from the noisy image by the trained denoise deep learning model.

公开(公告)号：US09929099B2

公开(公告)日：2018-03-27

申请号：US15357299

申请日：2016-11-21

Applicant: Samsung Electronics Co., Ltd.

Inventor： VietHa Nguyen ,  Wookyung You ,  Inoue Naoya ,  Hak-Sun Lee ,  Byung-Kwon Cho ,  Songyi Han ,  Jongmin Baek ,  Jiwon Kang ,  Byunghee Kim ,  Young-Ju Park ,  Sanghoon Ahn ,  Jiwon Yun ,  Naein Lee ,  YoungWoo Cho

IPC: H01L23/48 ,  H01L23/532 ,  H01L23/522

CPC classification number: H01L23/53295 ,  H01L23/5222 ,  H01L23/53238 ,  H01L23/53266

Abstract: A semiconductor device includes an interlayer insulating layer including a first insulating layer on a substrate, and a plurality of interconnections in the first insulating layer. The interlayer insulating layer includes a first region, and a second region including an air gap. The air gap is defined between a pair of the interconnections in the second region. A top surface of the first insulating layer of the first region is lower than a top surface of at least one of the interconnections in the first region.

公开(公告)号：US10186485B2

公开(公告)日：2019-01-22

申请号：US15897465

申请日：2018-02-15

Applicant: Samsung Electronics Co., Ltd.

Inventor： VietHa Nguyen ,  Wookyung You ,  Inoue Naoya ,  Hak-Sun Lee ,  Byung-Kwon Cho ,  Songyi Han ,  Jongmin Baek ,  Jiwon Kang ,  Byunghee Kim ,  Young-Ju Park ,  Sanghoon Ahn ,  Jiwon Yun ,  Naein Lee ,  YoungWoo Cho

IPC: H01L23/48 ,  H01L23/532 ,  H01L23/522

Abstract: A semiconductor device includes an interlayer insulating layer including a first insulating layer on a substrate, and a plurality of interconnections in the first insulating layer. The interlayer insulating layer includes a first region, and a second region including an air gap. The air gap is defined between a pair of the interconnections in the second region. A top surface of the first insulating layer of the first region is lower than a top surface of at least one of the interconnections in the first region.

公开(公告)号：US20180174977A1

公开(公告)日：2018-06-21

申请号：US15897465

申请日：2018-02-15

Applicant: Samsung Electronics Co., Ltd.

Inventor： VietHa Nguyen ,  Wookyung You ,  Inoue Naoya ,  Hak-Sun Lee ,  Byung-Kwon Cho ,  Songyi Han ,  Jongmin Baek ,  Jiwon Kang ,  Byunghee Kim ,  Young-Ju Park ,  Sanghoon Ahn ,  Jiwon Yun ,  Naein Lee ,  YoungWoo Cho

IPC: H01L23/532 ,  H01L23/522

CPC classification number: H01L23/53295 ,  H01L21/7682 ,  H01L21/76885 ,  H01L23/5222 ,  H01L23/528 ,  H01L23/53238 ,  H01L23/53266

Abstract: A semiconductor device includes an interlayer insulating layer including a first insulating layer on a substrate, and a plurality of interconnections in the first insulating layer. The interlayer insulating layer includes a first region, and a second region including an air gap. The air gap is defined between a pair of the interconnections in the second region. A top surface of the first insulating layer of the first region is lower than a top surface of at least one of the interconnections in the first region.

公开(公告)号：US20170170184A1

公开(公告)日：2017-06-15

申请号：US15357299

申请日：2016-11-21

Applicant: Samsung Electronics Co., Ltd.

Inventor： VietHa Nguyen ,  Wookyung You ,  Inoue Naoya ,  Hak-Sun Lee ,  Byung-Kwon Cho ,  Songyi Han ,  Jongmin Baek ,  Jiwon Kang ,  Byunghee Kim ,  Young-Ju Park ,  Sanghoon Ahn ,  Jiwon Yun ,  Naein Lee ,  YoungWoo Cho

IPC: H01L27/105 ,  H01L29/06

CPC classification number: H01L23/53295 ,  H01L23/5222 ,  H01L23/53238 ,  H01L23/53266

Abstract: A semiconductor device includes an interlayer insulating layer including a first insulating layer on a substrate, and a plurality of interconnections in the first insulating layer. The interlayer insulating layer includes a first region, and a second region including an air gap. The air gap is defined between a pair of the interconnections in the second region. A top surface of the first insulating layer of the first region is lower than a top surface of at least one of the interconnections in the first region.