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公开(公告)号：US09566035B2
公开(公告)日：2017-02-14
申请号：US14704529
申请日：2015-05-05
Applicant: Samsung Electronics Co., Ltd.
Inventor： Changbum Lee , Sunil Kim , Dongwook Lee , Jaechul Park
CPC classification number: A61B6/4233 , A61B6/0407 , A61B6/502 , G01T1/17 , G01T7/00
Abstract: A method of manufacturing an X-ray detector includes: applying a mask having an opening on a substrate on which a plurality of charge detection units are positioned; filling the opening with a paste including a photoelectric conversion material that absorbs X-rays to generate charges; and forming a photoconductive layer from the paste by separating the mask from the substrate. A thickness of the paste within the opening is thicker in an area adjacent to at least one edge among edges of the opening than in areas around other edges.
Abstract translation: 制造X射线检测器的方法包括：在其上定位有多个电荷检测单元的基板上施加具有开口的掩模; 用包含吸收X射线的光电转换材料的糊剂填充开口以产生电荷; 以及通过将掩模与基底分离而从糊状物形成光电导层。 开口内的糊料的厚度在与开口边缘中的至少一个边缘相邻的区域中比在其他边缘周围的区域更厚。
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公开(公告)号：US11281092B2
公开(公告)日：2022-03-22
申请号：US16689221
申请日：2019-11-20
Applicant: Samsung Electronics Co., Ltd.
Inventor： Seungwon Lee , Minsu Seol , Dongwook Lee , Hyeonjin Shin
IPC: G03F1/62
Abstract: A pellicle for extreme ultraviolet lithography and a method of manufacturing the pellicle for extreme ultraviolet lithography are provided. The pellicle for extreme ultraviolet lithography includes a pellicle layer having a specific (or, alternatively, predetermined) thickness, a frame on an edge area of the pellicle layer and supporting the pellicle layer, and a boron implantation layer located between the pellicle layer and the frame. The boron implantation layer is spaced by a specific (or, alternatively, predetermined) distance inward from an outer periphery of the pellicle layer.
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公开(公告)号：US10853667B2
公开(公告)日：2020-12-01
申请号：US16166504
申请日：2018-10-22
Applicant: Samsung Electronics Co., Ltd.
Inventor： Dae Hyun Ji , Dokwan Oh , Jahoo Koo , Dongwook Lee , Wonju Lee , Jaewoo Lee , Cheolhun Jang , Yoonsuk Hyun
Abstract: Disclosed is a method and apparatus that includes acquiring a driving image; acquiring positioning information indicating a location of a vehicle; extracting map information corresponding to the positioning information; determining a regression line function corresponding to a road on which the vehicle is traveling based on the map information; detecting the linearity of the road from the driving image using the regression line function; and indicating the detected linearity.
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公开(公告)号：US10685844B2
公开(公告)日：2020-06-16
申请号：US16036113
申请日：2018-07-16
Inventor： Sangwon Kim , Changsik Song , Dongcheol Jeong , Minsu Seol , Hyeonjin Shin , Dongwook Lee , Taewoo Kim , Juhyen Lee , Hyejin Cho
IPC: H01L21/308 , H01L29/16 , C07B37/12 , G03F7/004 , H01L21/311 , G03F7/16 , G03F7/027 , H01L21/033 , G03F7/09 , C08L101/02 , B82Y30/00 , C07C15/20 , C07C39/14 , C07C63/337 , H01L29/66
Abstract: Provided are a hardmask composition, a method of forming a pattern using the hardmask composition, and a hardmask formed using the hardmask composition. The hardmask composition includes a polar nonaqueous organic solvent and one of: i) a mixture of graphene quantum dots and at least one selected from a diene and a dienophile, ii) a Diels-Alder reaction product of the graphene quantum dots and the at least one selected from a diene and a dienophile, iii) a thermal treatment product of the Diels-Alder reaction product of graphene quantum dots and the at least one selected from a diene and a dienophile, or iv) a combination thereof.
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公开(公告)号：US10657387B2
公开(公告)日：2020-05-19
申请号：US15472517
申请日：2017-03-29
Applicant: Samsung Electronics Co., Ltd.
Inventor： Dae Hyun Ji , Dokwan Oh , Dongwook Lee , Jaewoo Lee , Cheolhun Jang
Abstract: A method and apparatus for controlling a vision sensor are provided. The apparatus and corresponding method are configured to predict an expected point, on a traveling path of a host vehicle, at which an illumination variation greater than or equal to a threshold is expected to occur, and determine whether the host vehicle is located within a threshold distance. The apparatus and corresponding method are also configured to control a vision sensor in the host vehicle based on the expected illumination variation in response to the host vehicle being located within the threshold distance.
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Patent Agency Ranking
公开(公告)号：US20190033704A1
公开(公告)日：2019-01-31
申请号：US15946087
申请日：2018-04-05
Applicant: Samsung Electronics Co., Ltd.
Inventor： Seongjun JEONG , Hyeonjin Shin , Sangwon Kim , Seongjun Park , Minsu Seol , Dongwook Lee , Yunseong Lee , Alum Jung
CPC classification number: G03F1/62 , G03F1/22 , G03F7/70008 , G03F7/70983
Abstract: A pellicle composition for a photomask, a pellicle for a photomask, the pellicle for a photomask being formed from the pellicle composition, a method of forming the pellicle, a reticle including the pellicle, and an exposure apparatus for lithography including the reticle are provided. The pellicle composition includes: at least one selected from graphene quantum dots and a graphene quantum dot precursor, the graphene quantum dots having a size of about 50 nm or less; and a solvent.
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公开(公告)号：US20180197956A1
公开(公告)日：2018-07-12
申请号：US15825344
申请日：2017-11-29
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jaeho LEE , Hyeonjin Shin , Dongwook Lee , Seongjun Park , Kiyoung Lee , Eunkyu Lee , Sanghyun Jo , Jinseong Heo
IPC: H01L29/16 , H01L31/0352 , H01L27/146 , H01L27/15 , H01L27/144 , H01L29/12
Abstract: Provided are an optical sensor including graphene quantum dots and an image sensor including an optical sensing layer. The optical sensor may include a graphene quantum dot layer that includes a plurality of first graphene quantum dots bonded to a first functional group and a plurality of second graphene quantum dots bonded to a second functional group that is different from the first functional group. An absorption wavelength band of the optical sensor may be adjusted based on types of functional groups bonded to the respective graphene quantum dots and/or sizes of the graphene quantum dots.
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公开(公告)号：US09869780B2
公开(公告)日：2018-01-16
申请号：US14738530
申请日：2015-06-12
Applicant: Samsung Electronics Co., Ltd.
Inventor： Duhyun Lee , Byungkyu Lee , Sunil Kim , Jaechul Park , Dongwook Lee , Changbum Lee
IPC: G01T1/24 , H01B1/02 , H01L27/146
CPC classification number: G01T1/244 , G01T1/24 , H01B1/02 , H01L27/14676
Abstract: A method of manufacturing an organic-inorganic composite thin film may include: forming a thin film from a paste that includes an inorganic powder and an organic compound binder by using a screen printing process; and/or performing a pressing process and a heating process with respect to the thin film. The heating process may be performed at a glass transition temperature of the organic compound binder or in a temperature range higher than the glass transition temperature of the organic compound binder. An X-ray detector configured to detect X-rays irradiated from an outside of the X-ray detector may include: a photoconductive material layer in which electron-hole pairs are formed due to absorption of the X-rays. The photoconductive material layer may be formed of an organic-inorganic composite thin film that includes an inorganic powder and an organic compound binder.
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公开(公告)号：US09622172B2
公开(公告)日：2017-04-11
申请号：US14628791
申请日：2015-02-23
Applicant: Samsung Electronics Co., Ltd.
Inventor： Kyoungyoup Park , Jongman Park , Dongwook Lee
CPC classification number: H04W52/0209 , Y02D70/1242 , Y02D70/1262 , Y02D70/142 , Y02D70/144 , Y02D70/164 , Y02D70/166 , Y02D70/168 , Y02D70/26
Abstract: A data transmission method is provided that can increase an amount of time that an electronic device has been in use and minimize the side effects. An electronic device adapted to the method is also provided. The data transmission method includes: recognizing a data transmission request of at least one first application; determining whether a first timer according to the data transmission request is within a second timer (a data detecting timer) where a data request of a second application required for network access is detected; and transmitting, when the first timer is within the second timer, request data related to the second application and user data of the first application by using at least part of the second timer and the first timer.
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公开(公告)号：US20150288648A1
公开(公告)日：2015-10-08
申请号：US14680907
申请日：2015-04-07
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jeongseok Seo , Dongwook Lee
IPC: H04L29/12
CPC classification number: H04L61/1511 , H04L61/2076 , H04L61/6009
Abstract: Provided are a method and apparatus to manage Domain Name System (DNS) addresses in an electronic device. The method includes monitoring the path of a network. The method also includes converting, upon detecting a change in the network path to a new network, DNS addresses stored in a DNS cache to conform to the new network. The method also includes updating the DNS cache with the converted DNS addresses. It is possible to make various modifications to the above method.
Abstract translation: 提供了一种在电子设备中管理域名系统（DNS）地址的方法和装置。 该方法包括监视网络的路径。 该方法还包括在检测到新网络的网络路径的变化时转换存储在DNS缓存中的DNS地址以符合新的网络。 该方法还包括使用转换的DNS地址更新DNS缓存。 可以对上述方法进行各种修改。
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