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公开(公告)号：US20220085144A1
公开(公告)日：2022-03-17
申请号：US17209762
申请日：2021-03-23
发明人： Changsoo LEE , Sangwoon LEE , Chan KWAK , Hyungjun KIM , Euncheol DO
IPC分类号： H01L49/02 , H01L27/108
摘要： Provided are a dielectric thin film, an integrated device including the same, and a method of manufacturing the dielectric thin film. The dielectric thin film includes an oxide having a perovskite-type crystal structure represented by Formula 1 below and wherein the dielectric thin film comprises 0.3 at % or less of halogen ions or sulfur ions. A2-xB3-yO10-z In Formula 1, A, B, x, y, and z are disclosed in the specification.
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公开(公告)号：US20170205897A1
公开(公告)日：2017-07-20
申请号：US15359799
申请日：2016-11-23
发明人： Jae-Bong CHUN , Dong-Il SON , Chi-Hyun CHO , Gyu-Cheol CHOI , Chang-Ryong HEO , Chang-Taek KANG , Changsoo LEE
CPC分类号： G06F3/03 , G06F3/012 , G06F3/017 , G06F3/0304 , G06F3/038 , G06K9/0057 , G06K9/00664 , G06K9/00771
摘要： A method and apparatus for an electronic device and sensor includes: a housing; at least one sensor disposed on a part of the housing to detect an external image of the electronic device or sound. A communication circuit cis arranged in the housing, and at least one processor is electrically connected to the at least one sensor and the communication circuit. A memory stores instructions that, when executed, cause the at least one processor to control operation of the at least one sensor to operate as a user interface of the electronic device, and/or to operate as a sensing device for detecting a movement and/or sound of an object within a selected range or space, and to provide data based at least partly on the detected movement and/or sound.
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公开(公告)号：US20230080072A1
公开(公告)日：2023-03-16
申请号：US17715389
申请日：2022-04-07
发明人： Jinhong KIM , Changsoo LEE , Yongsung KIM , Euncheol DO , Jooho LEE , Yong-Hee CHO
IPC分类号： H01L49/02 , H01L27/108
摘要： A capacitor including a lower electrode; an upper electrode apart from the lower electrode; and a between the lower electrode and the upper electrode, the dielectric including a dielectric layer including TiO2, and a leakage current reducing layer including GeO2 in the dielectric layer. Due to the leakage current reducing layer, a leakage current is effectively reduced while a decrease in the dielectric constant of the dielectric thin-film is small.
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公开(公告)号：US20210104538A1
公开(公告)日：2021-04-08
申请号：US16882829
申请日：2020-05-26
发明人： Changsoo LEE , Jongmyeong LEE , Iksoo KIM , Jiwoon IM
IPC分类号： H01L27/11582 , H01L27/1157 , H01L29/792 , H01L27/11573 , G11C7/18 , H01L27/11565
摘要： A semiconductor device may comprise a stack structure on a substrate, the stack structure including a plurality of dielectric layers and a plurality of transparent conductive oxide layers, the dielectric layers and the transparent conductive oxide layers are alternately stacked, each of the dielectric layers and a corresponding one of the transparent conductive oxide layer adjacent to each other in a vertical direction have equal horizontal widths, and a channel structure extending through the stack structure, the channel structure including an information storage layer, a channel layer inside the information storage layer, and a buried dielectric layer inside the channel layer.
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5.发明申请TRANSPARENT TYPE FLAT PANEL X-RAY GENERATION APPARATUS AND X-RAY IMAGING SYSTEM 审中-公开透明型平板X射线发生装置和X射线成像系统公开(公告)号：US20160290936A1
公开(公告)日：2016-10-06
申请号：US15034337
申请日：2014-11-03
发明人： Taewon JEONG , Doyoon KIM , Ilhwan KIM , Shanghyeun PARK , Changsoo LEE , Yongchul KIM
摘要： An X-ray generation apparatus includes: an electron emission device comprising a plurality of electron emission units that emit electrons; a transmission type X-ray emission unit for emitting an X-ray by electrons emitted by the plurality of electron emission units; and a vacuum chamber for shielding the electron emission device and the transmission type X-ray emission unit by using vacuum. An X-ray imaging system includes an X-ray detection apparatus for detecting an X-ray that is irradiated from the X-ray generation apparatus and passes through an object.
摘要翻译： X射线产生装置包括：电子发射装置，包括发射电子的多个电子发射单元; 透射型X射线发射单元，用于通过由多个电子发射单元发射的电子发射X射线; 以及用于通过使用真空屏蔽电子发射器件和透射型X射线发射单元的真空室。 X射线成像系统包括用于检测从X射线产生装置照射并穿过物体的X射线的X射线检测装置。
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公开(公告)号：US20220165840A1
公开(公告)日：2022-05-26
申请号：US17306310
申请日：2021-05-03
发明人： Hyungjun KIM , Changsoo LEE , Chan KWAK , Euncheol DO
IPC分类号： H01L49/02
摘要： Provided is a method of preparing a dielectric film having a nanoscale three-dimensional shape and including an oxide, the oxide represented by RAMBOC where R is a divalent element and M is a pentavalent element, the method may include synthesizing a target material, the target material including the divalent element and the pentavalent element; and forming the oxide by depositing the divalent element and the pentavalent element, from the target material, onto a substrate such that the oxide includes a perovskite-type crystal structure, 1.3
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7.发明申请公开(公告)号：US20190037645A1
公开(公告)日：2019-01-31
申请号：US15868451
申请日：2018-01-11
发明人： Seyun KIM , Jinhong KIM , Haengdeog KOH , Doyoon KIM , Hajin KIM , Soichiro MIZUSAKI , Minjong BAE , Changsoo LEE
摘要： A The heating element structure includes: a conductive metal substrate; a heating layer spaced apart from the conductive metal substrate and configured to generate heat in response to an electrical signal; electrodes in contact with the heating layer and configured to provide the electrical signal to the heating layer; and a first insulating layer on the conductive metal substrate, the first insulating layer comprising a first matrix material and a particle, wherein a difference between a coefficient of thermal expansion (CTE) of the first matrix material and a coefficient of thermal expansion of the particle is about 4×10−6 per Kelvin or less.
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公开(公告)号：US20180077755A1
公开(公告)日：2018-03-15
申请号：US15680830
申请日：2017-08-18
发明人： Seyun KIM , Haengdeog KOH , Doyoon KIM , Jinhong KIM , Hajin KIM , Soichiro MIZUSAKI , Minjong BAE , Hiesang SOHN , Changsoo LEE
CPC分类号： H05B3/12 , H05B3/141 , H05B3/146 , H05B3/148 , H05B3/26 , H05B3/262 , H05B3/265 , H05B2203/013 , H05B2203/017 , H05B2214/04
摘要： A heating element includes a matrix; and a plurality of conductive fillers, wherein some of the plurality of conductive fillers include first nano-sheets and first metal media configured to reduce a contact resistance between the first nano-sheets.
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9.发明申请公开(公告)号：US20170155980A1
公开(公告)日：2017-06-01
申请号：US15361771
申请日：2016-11-28
发明人： Gyu-Cheol CHOI , Dong-Il SON , Chi-Hyun CHO , Jae-Bong CHUN , Chang-Ryong HEO , Chang-Taek KANG , Changsoo LEE
IPC分类号： H04Q9/00
CPC分类号： H04Q9/00 , H04L67/12 , H04Q2209/43 , H04Q2209/84 , H04Q2209/88
摘要： According to various embodiments of the present disclosure, a communication module operatively coupled to a plurality of sensing devices comprising a 1st sensing device and a 2nd sensing device; and a processor, wherein the processor may perform identifying a 1st information set sensed by using the 1st sensing device and a 2nd information set sensed by using the 2nd sensing device, determining a correlation between the 1st information set and the 2nd information set; grouping the 1st sensing device and the 2nd sensing device based on the correlation; and controlling a sensing period of at least one of the 1st sensing device and the 2nd sensing device.
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公开(公告)号：US20170059961A1
公开(公告)日：2017-03-02
申请号：US15213792
申请日：2016-07-19
发明人： Joonyong PARK , Dongouk KIM , Hyunjoon KIM , Jihyun BAE , Alexander V. MOROZOV , Bongsu SHIN , Sunghoon LEE , Changsoo LEE , Jaeseung CHUNG
CPC分类号： G02F1/31 , G02B3/12 , G02B6/003 , G02B6/0051 , G02B6/0068 , G02B27/22 , G02B27/225 , G02F1/1323 , G02F1/1334 , G02F1/133621 , G02F1/136 , G02F1/29 , H04N13/00 , H04N13/305 , H04N13/359 , H04N13/398 , H04N2213/001
摘要： Provided are a lighting system, a backlight unit and a 3D image display apparatus including the backlight unit. The backlight unit includes: a lighting system configured to selectively output collimated light and diverging light, a diffraction device, and a light guide plate configured to guide the collimated light and the diverging light from the lighting system to the diffraction device. An exit direction of the collimated light from the diffraction device depends on at least one of an angle of incidence of the collimated light and the wavelength of the collimated light.
摘要翻译： 提供了一种照明系统，背光单元和包括背光单元的3D图像显示装置。 背光单元包括：被配置为选择性地输出准直光和发散光的照明系统，衍射装置和导光板，所述衍射装置和导光板被配置为将来自照明系统的准直光和发散光引导到衍射装置。 来自衍射装置的准直光的出射方向取决于准直光的入射角和准直光的波长中的至少一个。
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