公开(公告)号：US20190198315A1

公开(公告)日：2019-06-27

申请号：US16265709

申请日：2019-02-01

Applicant: Samsung Electronics Co., Ltd. ,  Soulbrain Co., Ltd.

Inventor： Hoyoung KIM ,  Hyo-Sun LEE ,  Soojin KIM ,  Keonyoung KIM ,  JINHYE BAE ,  HOON HAN ,  Tae Soo KWON ,  Jung Hun LIM

IPC: H01L21/02 ,  C11D7/08 ,  C11D7/26 ,  C11D7/32 ,  H01L21/683 ,  H01L23/00 ,  C11D11/00

CPC classification number: H01L21/02068 ,  C11D7/08 ,  C11D7/261 ,  C11D7/264 ,  C11D7/266 ,  C11D7/3209 ,  C11D7/3218 ,  C11D11/0047 ,  H01L21/02057 ,  H01L21/304 ,  H01L21/30604 ,  H01L21/30625 ,  H01L21/6835 ,  H01L24/05 ,  H01L24/06 ,  H01L24/11 ,  H01L24/13 ,  H01L24/16 ,  H01L24/17 ,  H01L24/81 ,  H01L2221/68327 ,  H01L2221/68381 ,  H01L2224/03002 ,  H01L2224/0401 ,  H01L2224/0557 ,  H01L2224/05624 ,  H01L2224/05647 ,  H01L2224/06181 ,  H01L2224/1181 ,  H01L2224/13111 ,  H01L2224/13139 ,  H01L2224/13147 ,  H01L2224/16145 ,  H01L2224/16227 ,  H01L2224/17181 ,  H01L2224/81193 ,  H01L2224/81815 ,  H01L2224/94 ,  H01L2225/06513 ,  H01L2225/06517 ,  H01L2225/06541 ,  H01L2225/06565 ,  H01L2924/10252 ,  H01L2924/10253 ,  H01L2924/15311 ,  H01L2924/3512 ,  H01L2924/37001 ,  H01L2224/11 ,  H01L2224/03

Abstract: Embodiments of the inventive concepts provide a method of manufacturing a semiconductor device and a cleaning composition for an adhesive layer. The method includes preparing a semiconductor substrate to which an adhesive layer adheres, removing the adhesive layer from the semiconductor substrate, and applying a cleaning composition to the semiconductor substrate to remove a residue of the adhesive layer. The cleaning composition includes a solvent including a ketone compound and having a content that is equal to or greater than 40 wt % and less thaadminn 90 wt %, quaternary ammonium salt, and primary amine.

公开(公告)号：US20190384074A1

公开(公告)日：2019-12-19

申请号：US16557347

申请日：2019-08-30

Applicant: SAMSUNG ELECTRONICS CO., LTD. ,  THE BOARD OF TRUSTEES OF THE LELAND STANFORD JR. UNIVERSITY

Inventor： Wonjae JOO ,  Juhyung KANG ,  Soojin KIM ,  Mark L. BRONGERSMA ,  Shanhui FAN

IPC: G02F1/01 ,  G02F1/19

Abstract: A multi-stack graphene structure includes a graphene stack that includes graphene layers including amorphous graphene and thin film dielectric layers. The graphene layers include amorphous graphene. The graphene layers and the thin dielectric layers are alternately stacked on one another. The multi-stack graphene structure also includes an electric field former configured to apply an electric field to the graphene layers.

公开(公告)号：US20180120595A1

公开(公告)日：2018-05-03

申请号：US15802086

申请日：2017-11-02

Applicant: SAMSUNG ELECTRONICS CO., LTD. ,  THE BOARD OF TRUSTEES OF THE LELAND STANFORD JR. UNIVERSITY

Inventor： Wonjae JOO ,  Juhyung KANG ,  Soojin KIM ,  Mark L. BRONGERSMA ,  Shanhui FAN

IPC: G02F1/01 ,  G02F1/19

Abstract: A multi-stack graphene structure includes a graphene stack that includes graphene layers including amorphous graphene and thin film dielectric layers. The graphene layers include amorphous graphene. The graphene layers and the thin dielectric layers are alternately stacked on one another. The multi-stack graphene structure also includes an electric field former configured to apply an electric field to the graphene layers.

公开(公告)号：US20190284701A1

公开(公告)日：2019-09-19

申请号：US16139506

申请日：2018-09-24

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Soojin KIM ,  Hyo-Sun LEE ,  Jung-Min OH ,  Hyosan LEE ,  Donghyun KIM ,  Haksoo KIM ,  Jung Jae OH ,  Myung Ho LEE

IPC: C23C22/48 ,  C09K13/08 ,  C09K13/06 ,  H01L21/3213 ,  H01L21/02

Abstract: A pre-treatment composition for use before etching SiGe includes an acid, an alcohol, and a silane compound having a chemical formula R—Si(R1)n(OR2)3-n in which R is (C3-C20)alkyl, (C6-C12)aryl, (C6-C12)aryl(C3-C20)alkyl, or (C3-C20)alkyl(C6-C12)aryl, R1 is hydrogen, hydroxyl, halogen, (C1-C20)alkyl, halo(C1-C20)alkyl, (C6-C12)aryl, (C6-C12)aryl(C1-C20)alkyl, or (C1-C20)alkyl(C6-C12)aryl, R2 is hydrogen, (C1-C20)alkyl, halo(C1-C20)alkyl, (C6-C12)aryl, (C6-C12)aryl(C1-C20)alkyl, or (C1-C20)alkyl(C6-C12)aryl, n is an integer of 0 to 2, and the alkyl, aryl, arylalkyl, or alkylaryl of R, and the alkyl, haloalkyl, aryl, arylalkyl, or alkylaryl of R1 may be further substituted with at least one substituent selected from halogen, hydroxyl, —N(R11)(R12), and —S(R13), where each of the R11, the R12 and the R13 is independently hydrogen or (C1-C20)alkyl.

公开(公告)号：US20130208165A1

公开(公告)日：2013-08-15

申请号：US13763789

申请日：2013-02-11

Applicant: Samsung Electronics Co., Ltd.

Inventor： Seungwook AN ,  Myoungwon KIM ,  Soojin KIM ,  Hyunho PARK ,  Woohyun BAEK ,  Sungkoo LEE ,  Haesun LEE ,  Minkeun CHO

IPC: H04N5/232

CPC classification number: H04N5/23293 ,  H04N5/232

Abstract: An image-taking method of a portable terminal apparatus includes acquiring images from a camera sensor at every frame period in a camera operation mode; converting the acquired images to viewing images and compressed images; and buffering the compressed images while displaying the viewing images on a display unit of the portable terminal.

Abstract translation: 便携式终端装置的拍摄方法包括：在相机操作模式中，每帧周期从相机传感器获取图像; 将获取的图像转换成观看图像和压缩图像; 并且在便携式终端的显示单元上显示观看图像的同时缓冲压缩图像。