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公开(公告)号：US11145953B2
公开(公告)日：2021-10-12
申请号：US16003342
申请日：2018-06-08
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jeong-Sik Kim , Ho-Yeon Kim , Hyeontae Cho , Ji-Woo Lee
Abstract: According to various embodiments, an electronic device comprises a housing comprising: a front surface plate; a rear surface plate spaced apart from the front surface plate opposite thereto; and a side surface member surrounding a space between the front surface plate and the rear surface plate, wherein at least a portion of the side surface member comprises at least one conductive portion disposed between a first nonconductive portion and a second nonconductive portion; at least one wireless communication circuit electrically connected to the conductive portion; a conductive plate disposed in the space, and comprising a slot having a longitudinal direction perpendicular to the conductive portion; a conductor disposed on the conductive plate; and at least one conductive member dividing the slot into a plurality of portions.
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公开(公告)号：US20140264089A1
公开(公告)日：2014-09-18
申请号：US14097644
申请日：2013-12-05
Applicant: Samsung Electronics Co., Ltd.
Inventor： In-Sung Kim , Ho-Yeon Kim , Ho-Chul Kim , Seung-Koo Lee , Jin-Ho Jeon
IPC: H05G2/00
CPC classification number: H05G2/008 , H01S3/2232 , H01S3/2316
Abstract: An apparatus and method for generating extreme ultra violet EUV radiation includes a light source providing light to a laser medium to generate a first laser, a droplet generator to provide a droplet to reflect the first laser to one end of the laser medium, a laser generator positioned at the opposite end of the laser medium from that of the droplet and a second laser to expand the droplet or not and to thereby control the conversion efficiency and dose of the EUV generation apparatus.
Abstract translation: 用于产生极端紫外EUV辐射的装置和方法包括：向激光介质提供光以产生第一激光的光源;液滴发生器，用于提供液滴以将第一激光反射到激光介质的一端;激光发生器 位于激光介质的另一端和液滴的另一端，第二激光器不扩散液滴，从而控制EUV产生装置的转换效率和剂量。
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