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公开(公告)号：US10116479B2
公开(公告)日：2018-10-30
申请号：US15348941
申请日：2016-11-10
Applicant: Samsung Electronics Co., Ltd , Industry-Academic Corporation Foundation, Yonsei University
Inventor： Yeohun Yun , Sooyong Choi , Seongbae Han , Hyungju Nam
Abstract: The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4th-Generation (4G) communication system such as Long Term Evolution (LTE). Various exemplary embodiments of the present disclosure include: performing Fourier transform with respect to a plurality of modulation signals; dividing the plurality of transformed signals into at least two groups; generating FBMC symbols corresponding to the groups; transmitting the FBMC symbols.
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公开(公告)号：US20170312333A1
公开(公告)日：2017-11-02
申请号：US15522558
申请日：2015-10-28
Inventor： Jae Ho Cheong , Eun Sung Park , Ki Cheong Park
IPC: A61K38/10 , A61K31/7004 , A61K31/155
Abstract: The present invention relates to a composition for effectively treating cancer stem cells, and more specifically to a composition for treating cancer stem cells, which contains a glucose uptake inhibitor, a biguanide-based compound, and a calcium pump inhibitor. The composition of the present invention can be used as an agent of treating cancer stem cells by effectively inducing apoptosis of the cancer stem cells. Accordingly, the composition of the present invention can be used as a pharmaceutical composition capable of effectively treating various cancer stem cells to effectively inhibiting cancer recurrence and/or metastasis.
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公开(公告)号：US20230130510A1
公开(公告)日：2023-04-27
申请号：US17807963
申请日：2022-06-21
Applicant: Hyundai Motor Company , Kia Corporation , Industry-Academic Corporation Foundation, Yonsei University
Inventor： Dong Gu Kim , Jang Hyeon Lee , Dae Sung Kwon , Hyun Soo Kim , Il Seon Yoo , Tae Ho Jeong , Woo Young Lee , Hyun Sook Lee , Se Young Park , Soo Min Lee , Jin Kyo Jeong , Hae Won Yoon
IPC: G01N33/00
Abstract: Disclosed herein is a method for manufacturing a hydrogen sensor, the method comprising the steps of: disposing a thin film made of a transition metal or an alloy thereof on a surface of elastic substrate; applying a tensile force in a repetitive manner to the elastic substrate to form a nanocrack on the thin film disposed on the surface of the elastic substrate; and injecting hydrogen gas into the formed nanocrack and then removing the hydrogen gas to form a nanogap, wherein the tensile force in the step of forming a nanocrack is applied to an extent that the elastic substrate has a tensile strain of 25% to 100%.
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公开(公告)号：US20170272293A1
公开(公告)日：2017-09-21
申请号：US15505244
申请日：2015-08-19
Applicant: Samsung Electronics Co., Ltd. , INDUSTRY-ACADEMIC CORPORATION FOUNDATION YONSEI UNIVERSITY
Inventor： Hyungju Nam , Sooyong Choi , Yeohun Yun , Moonchang Choi , Seongbae Han
IPC: H04L27/26
CPC classification number: H04L27/264 , H04L27/26 , H04L27/2649 , H04L27/34 , H04L2025/0342
Abstract: Disclosed is a 5G or pre-5G communication system to be provided for supporting a data transfer rate higher than that of a 4G communication system, such as LTE, and subsequent systems. The present invention relates to a method for transmitting and receiving a QAM signal in a filter bank-based multicarrier communication system, and an apparatus therefor. Particularly, the present invention provides an efficient transmission and reception method and apparatus capable of obtaining high performance in the transmission of a QAM signal without intrinsic interference in a multi-path delay channel environment in a filter bank-based multicarrier communication system. Accordingly, the present invention relates to a transmission method in a filter bank-based multicarrier (FBMC) communication system, and an apparatus therefor, the method comprising the steps of: spreading each of two QAM signals divided into a plurality of groups to a plurality of signals on a frequency axis; intersecting at least one signal, which is overlapped with a spread signal of an adjacent QAM signal among the plurality of spread signals, with the spread signal of the adjacent QAM signal; filtering, by each of the plurality of groups, the plurality of spread signals of which at least one signal has been intersected; and transmitting the plurality of filtered spread signals by being overlapped on a time axis.
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5.发明申请OXIDE THIN FILM, METHOD FOR POST-TREATING OXIDE THIN FILM AND ELECTRONIC APPARATUS 有权氧化物薄膜，氧化物薄膜和电子设备后处理方法公开(公告)号：US20150364554A1
公开(公告)日：2015-12-17
申请号：US14738477
申请日：2015-06-12
Inventor： HYUN JAE KIM , Young Jun TAK , Doo Hyun YOON , Sung Pyo PARK , Heesoo LEE
IPC: H01L29/36 , H01L21/322 , H01L29/24
CPC classification number: H01L29/24 , H01L21/02554 , H01L21/02565 , H01L21/02614 , H01L21/477
Abstract: Provided are an oxide thin film, a method for post-treating an oxide thin film and an electronic apparatus. An oxide thin film is an oxide thin film with a single layer including a metal oxide, and the physical properties of the oxide thin film may change in the thickness direction thereof.
Abstract translation: 提供氧化物薄膜，氧化物薄膜后处理方法和电子设备。 氧化物薄膜是具有包含金属氧化物的单层的氧化物薄膜，并且氧化物薄膜的物理性质可能在其厚度方向上变化。
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Patent Agency Ranking
6.发明申请公开(公告)号：US20170134204A1
公开(公告)日：2017-05-11
申请号：US15348941
申请日：2016-11-10
Applicant: Samsung Electronics Co., Ltd , Industry-Academic Corporation Foundation, Yonsei University
Inventor： Yeohun Yun , Sooyong Choi , Seongbae Han , Hyungju Nam
CPC classification number: H04L27/2621 , H04L27/2615 , H04L27/2628 , H04L27/2636 , H04L27/264 , H04L27/34
Abstract: The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4th-Generation (4G) communication system such as Long Term Evolution (LTE). Various exemplary embodiments of the present disclosure include: performing Fourier transform with respect to a plurality of modulation signals; dividing the plurality of transformed signals into at least two groups; generating FBMC symbols corresponding to the groups; transmitting the FBMC symbols.
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公开(公告)号：US20140322337A1
公开(公告)日：2014-10-30
申请号：US14330591
申请日：2014-07-14
Inventor： Jin Woo CHEON , Jung Tak JANG
CPC classification number: A61K9/5115 , A61K9/0009 , A61K41/0052
Abstract: The present invention relates to a heat-generating composition, comprising a hetero-structure nanomaterial which comprises (a) a first material comprising at least one component selected from the group consisting of a metal, a metal chalcogen, a metal pnicogen, an alloy and a multi-component hybrid structure thereof; and (b) a second material comprising at least one component selected from the group consisting of metal, metal chalcogen, metal pnicogen, alloy and the multi-component hybrid structure thereof; wherein the first material is enclosed in the second material; wherein at least one of the first material and the second material comprise a magnetic material. The specific loss power of the present nanomaterial is much higher than that of conventional nanomaterials (e.g., 40-fold higher than commercially accessible Feridex) and may be controlled by changing compositions or ratios of the first material and/or the second material. The heat-generating nanomaterial of the present invention may be used in a variety of application fields, for example cancer hyperthermia.
Abstract translation: 本发明涉及一种发热组合物，其包含异质结构纳米材料，其包含（a）第一材料，其包含选自金属，金属硫族元素，金属原子，合金和 其多组分杂化结构; 和（b）包含选自金属，金属硫属元素，金属致癌剂，合金及其多组分混合结构中的至少一种成分的第二材料; 其中所述第一材料被封闭在所述第二材料中; 其中所述第一材料和所述第二材料中的至少一个包括磁性材料。 本纳米材料的特定损耗功率远高于常规纳米材料（例如，比商业上可接受的Feridex高40倍），并且可以通过改变第一材料和/或第二材料的组成或比例来控制。 本发明的发热纳米材料可以用于各种应用领域，例如癌症高热。
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8.发明授权Method of forming oxide thin film and method of fabricating oxide thin film transistor using hydrogen peroxide 有权形成氧化物薄膜的方法和使用过氧化氢制造氧化物薄膜晶体管的方法公开(公告)号：US09558941B2
公开(公告)日：2017-01-31
申请号：US14244230
申请日：2014-04-03
Inventor： Hyun Jae Kim , Jeong Moo Kwon
IPC: H01L29/786 , H01L29/12 , H01L29/04 , H01L21/336 , H01L21/441 , H01L21/02 , H01L29/66
CPC classification number: H01L21/02554 , H01L21/02565 , H01L21/02628 , H01L29/66969 , H01L29/7869 , H01L29/78696
Abstract: Provided are a method of forming an oxide thin film using hydrogen peroxide, and a method of fabricating an oxide thin film transistor using hydrogen peroxide. Embodiments of the present disclosure provide methods of forming an oxide film, including: mixing hydrogen peroxide with a precursor solution in which a precursor material is dissolved in a solvent; applying the precursor solution mixed with the hydrogen peroxide to a substrate; heat treating the substrate.
Abstract translation: 提供了使用过氧化氢形成氧化物薄膜的方法，以及使用过氧化氢制造氧化物薄膜晶体管的方法。 本公开的实施方案提供了形成氧化膜的方法，包括：将过氧化氢与其中前体材料溶解在溶剂中的前体溶液混合; 将与过氧化氢混合的前体溶液施加到基底上; 热处理基板。
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9.发明申请公开(公告)号：US20160152305A1
公开(公告)日：2016-06-02
申请号：US14884424
申请日：2015-10-15
Inventor： Shinill KANG , Eikhyun CHO , Myungki JUNG , Joon Sang LEE , Ryung SHIN , Myungyon KIM , Changsu PARK , Taekyung KIM
CPC classification number: C09D5/1681 , B63B59/04
Abstract: A micro-nano hierarchical structure for drag reduction and microbial adhesion prevention includes a metallic support plate having formed on its surface a plurality of arrays which are each composed of a plurality of metallic micro-structures and which are arranged in parallel, and a plurality of metallic nano-structures uniformly formed on the micro-structures and the support plate.
Abstract translation: 用于减阻和微生物附着防止的微纳米层级结构包括：金属支撑板，其表面上形成有多个阵列，每个阵列由多个金属微结构组成并且平行排列;多个 金属纳米结构均匀地形成在微结构和支撑板上。
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10.发明申请Simultaneous Pretreatment Method Of Heavy Hydrocarbon Distillate And Lignocellulosic Biomass Using Solvent 有权使用溶剂的重质烃馏分和木质纤维素生物质的同时预处理方法公开(公告)号：US20150218459A1
公开(公告)日：2015-08-06
申请号：US14367659
申请日：2012-12-28
Inventor： Chang Ha Lee , Jae Hyuk Lee , Tran Tan Viet , Ik Sung Ahn , Doo Wook Kim
IPC: C10G3/00
Abstract: A method of reforming a heavy hydrocarbon distillate, which includes treating a heavy hydrocarbon distillate and a lignocellulosic biomass with a solvent, is provided.The method can be useful in maximizing conversion of the heavy hydrocarbon distillate into higher value-added distillate, for example, naphtha and a middle distillate, and allowing a sulfur compound produced by the decomposition of a heavy hydrocarbon distillate to catalyze pretreatment of the lignocellulosic biomass.Also, oxygen, hydroxymethylfurfural (HMF), levulinic acid, formic acid, and sulfuric acid produced by decomposition of the lignocellulosic biomass can catalyze decomposition of a heavy hydrocarbon distillate and lignocellulosic biomass, thereby activating decomposition of a heavy hydrocarbon distillate.
Abstract translation: 提供重烃馏分的重整方法，其包括用溶剂处理重烃馏出物和木质纤维素生物质。 该方法可用于使重质烃馏出物转化为更高附加值的馏出物，例如石脑油和中间馏分，并使通过重质烃馏分分解产生的硫化合物催化木质纤维素生物质的预处理 。 此外，通过木质纤维素生物质分解产生的氧，羟甲基糠醛（HMF），乙酰丙酸，甲酸和硫酸可以催化重质烃馏分和木质纤维素生物质的分解，从而活化重质烃馏分的分解。
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