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公开(公告)号：US09354484B2
公开(公告)日：2016-05-31
申请号：US14481176
申请日：2014-09-09
Inventor： Nam Je Kim , Kyung Hyun Park , Sang Pil Han , Ki Won Moon , Jeong Woo Park
IPC: G02F1/35 , G21K5/00 , H01L31/173
CPC classification number: G02F1/353 , G02F1/3534 , G02F2203/13 , H01L31/173
Abstract: Provided herein is terahertz continuous wave emitting device having: a plurality of laser light sources generating a plurality of laser lights; and an absorption area formed between the plurality of laser light sources in order to adjust interaction of the plurality of laser lights, wherein the absorption area is configured to have a photo diode, an antenna integrated into the photo diode.
Abstract translation: 本文提供的太赫兹连续波发射装置具有：多个激光源产生多个激光; 以及形成在所述多个激光光源之间的吸收区域，以便调整所述多个激光器的相互作用，其中所述吸收区域被配置为具有光电二极管，集成到所述光电二极管中的天线。
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公开(公告)号：US10082627B2
公开(公告)日：2018-09-25
申请号：US15808640
申请日：2017-11-09
Inventor： Kyung Hyun Park , Il Min Lee , Eui Su Lee , Ho Jin Lee , Sang Pil Han , Hyun Soo Kim , Ki Won Moon , Dong Woo Park
CPC classification number: G02B6/262 , G02B6/10 , G02B6/24 , G02B6/264 , G02B27/0927 , G02B27/0944
Abstract: An apparatus providing a terahertz (THz) wave may comprise at least one THz wave generator each of which generates a THz wave; at least one first phase adjuster adjusting a phase of the generated THz wave; at least one waveguide part receiving and combining the at least one phase-adjusted THz wave radiated from the at least one first phase adjuster, and guiding the combined THz wave; at least one second phase adjuster adjusting a phase of the combined THz wave from the at least one waveguide part, which is connected to the at least one waveguide part or disposed in a portion of the at least one waveguide part; and an output module outputting the THz wave guided from the at least one waveguide part.
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公开(公告)号：US11846584B2
公开(公告)日：2023-12-19
申请号：US17099907
申请日：2020-11-17
Applicant: HYUNDAI MOTOR COMPANY , KIA MOTORS CORPORATION , ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
Inventor： Ha Seung Seong , Ho Jin Lee , Il Min Lee , Ki Won Moon , Eui Su Lee , Dong Woo Park , Jeong Woo Park , Kyung Hyun Park , Hyun Soo Kim
IPC: G01N21/3581 , G01B11/06 , G01N23/223 , G01B21/04 , G01N21/84
CPC classification number: G01N21/3581 , G01B11/0616 , G01B21/042 , G01N21/8422 , G01N23/223 , G01B11/0691 , G01N2021/8427
Abstract: A measurement apparatus for measuring a coating amount of a slurry according to the present disclosure includes a light emitter configured to irradiate terahertz wave onto a release paper coated with the slurry, a light receiver configured to receive the terahertz wave, which is irradiated from the light emitter and passes through the release paper coated with the slurry, to obtain a power of the terahertz wave, and a calculating part configured to calculate a thickness of an electrode, formed from the slurry applied to the release paper, based on the power of the terahertz wave received by the light receiver.
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4.发明授权公开(公告)号：US09761750B2
公开(公告)日：2017-09-12
申请号：US14964557
申请日：2015-12-09
Inventor： Ki Won Moon , Kyung Hyun Park
CPC classification number: H01L31/09 , G02F2/02 , G02F2203/13
Abstract: Provided herein is a large caliber terahertz wave generating device having a photonic crystal structure. The device includes a first electrode and a second electrode. The first electrode includes a first line pattern extending in a first direction, second line patterns coupled to the first line pattern and extending in a second direction, and third line patterns which are coupled to the first line pattern, extend in the second direction, are disposed between the second line patterns, and are longer than the second line patterns. The second electrode includes a fourth line pattern which extends in the first direction, fifth line patterns coupled to the fourth line pattern and extending in the second direction, and sixth line patterns which are coupled to the fourth line pattern, extend in the second direction, are disposed between the fifth line patterns, and are longer than the fifth line patterns.
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