公开(公告)号：US20170130235A1

公开(公告)日：2017-05-11

申请号：US15317939

申请日：2014-06-11

Applicant: Korea Advanced Institute of Science and Technology

Inventor： Sang Yup Lee ,  Minho Roh ,  Seung Min Yoo

IPC: C12N15/67 ,  C12N15/113

CPC classification number: C12N15/67 ,  C12N15/113 ,  C12N2310/11 ,  C12N2310/111 ,  C12N2310/531

Abstract: The present invention relates to a method for fine-tuning gene expression levels using a synthetic regulatory sRNA in a prokaryotic cell. The present invention can simultaneously, easily, and quickly apply various target gene combinations to various strains without gene deletion through the synthetic regulatory sRNA for regulating gene expression and is therefore very suitable for measuring the metabolizability of each strain and selecting an optimum strain. In addition, the method has the advantages of easily and quickly selecting a target gene for the inhibition of gene expression and expressing the gene thus selected to a desired degree and thus can be used in producing recombinant strains for the efficient production of various metabolites and establishing a method for the efficient production and is therefore very useful.

公开(公告)号：US20170130195A1

公开(公告)日：2017-05-11

申请号：US15318134

申请日：2014-08-01

Applicant: KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY

Inventor： Sung Gap IM ,  Hak Rae LEE ,  Sang Yong JON ,  Min Suk CHOI

IPC: C12N5/00 ,  C08F30/08 ,  C09D143/04 ,  C12N5/095

CPC classification number: C12N5/0068 ,  C08F30/08 ,  C09D143/04 ,  C12M25/02 ,  C12N5/0062 ,  C12N5/0695 ,  C12N2533/30

Abstract: The present invention provides a cell culture substrate comprising a polymer formed of a cyclosiloxane compound and a manufacturing method therefor, and a method for preparing a cell spheroid type of cell aggregate or induced pluripotent stem cells using the cell culture substrate. The cell spheroid type of cell aggregate can be easily formed by culturing cells on the cell culture substrate of the present invention, and further, the cell culture substrate can be utilized as a cell culture platform for preparing the induced pluripotent stem cells.

公开(公告)号：US20170117399A1

公开(公告)日：2017-04-27

申请号：US15334684

申请日：2016-10-26

Applicant: SAMSUNG ELECTRONICS CO., LTD. ,  KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY

Inventor： Wonhee KO ,  Hyowon KIM ,  Jiyeon KU ,  Donggyu KIM ,  Seunghwa RYU ,  Seongjun JEONG

IPC: H01L29/778 ,  H01L29/06 ,  H01L21/306 ,  H01L21/02 ,  H01L21/308 ,  H01L29/165 ,  H01L29/66

CPC classification number: H01L21/30604 ,  H01L21/02524 ,  H01L21/3085 ,  H01L23/481 ,  H01L29/413

Abstract: A conductor including a graphene layer and a method of manufacturing the conductor are provided. The conductor may further include a nano pattern disposed on a substrate, and the graphene layer may be formed on the nano pattern. The nano pattern may have any various shapes and include a material that interacts with the graphene layer. The nano pattern and the graphene layer included in the conductor may interact with each other, such that the electric characteristics of the conductor are maintained while the heat transfer characteristics thereof are improved.

公开(公告)号：US20170114104A1

公开(公告)日：2017-04-27

申请号：US15196533

申请日：2016-06-29

Applicant: KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY

Inventor： Yong Won JUNG ,  Jeong Min LEE

IPC: C07K14/195 ,  C07K14/47

CPC classification number: C07K14/195 ,  C07K14/47 ,  C07K2319/00 ,  C07K2319/24

Abstract: Disclosed are monomeric avidin-like proteins with a strong and stable biotin-binding ability, protein conjugates containing two or more of the monomeric avidin-like proteins and having a multivalent binding ability to biotin, nucleic acid molecules for encoding the monomeric avidin-like proteins, and methods for producing the monomeric avidin-like proteins, so the monomeric avidin-like proteins, due to the monomeric structure, are free from a problem of the disruption of receptor functions, caused by oligomerization occurring in existing tetrameric streptavidin or tetrameric but monovalent streptavidin variants.

公开(公告)号：US09635712B2

公开(公告)日：2017-04-25

申请号：US14054455

申请日：2013-10-15

Applicant: Hyundai Motor Company ,  Korea Advanced Institute of Science and Technology

Inventor： Woo Ho Yang ,  Dong-Yol Yang ,  Eun-Ho Lee ,  June-Sun Hwang ,  Chang-Whan Lee

IPC: F21V7/00 ,  G02B17/00 ,  H05B3/00

CPC classification number: H05B3/0061 ,  H05B2203/032

Abstract: A near-infrared condensing heating unit includes a frame having an open side at a side and a seat inside, and a reflecting plate disposed in the seat of the frame having an opening corresponding to the open side, and an extended semi-elliptic cross-section along an elliptic line. The near-infrared condensing heating unit further includes a lamp disposed inside the reflecting plate, with both ends mounted on the frame through sockets.

公开(公告)号：US20170101257A1

公开(公告)日：2017-04-13

申请号：US15384733

申请日：2016-12-20

Applicant: CJ CHEILJEDANG CORPORATION ,  KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY

Inventor： Jin Hwan LEE ,  Kyoung Sik JO ,  Min Young PARK ,  Sang Eon LEE ,  Seung Seob LEE

IPC: B65D85/80 ,  B29C33/56 ,  B29C33/42 ,  B65D65/42 ,  B29C33/38

CPC classification number: B29C33/424 ,  B05D1/26 ,  B29C33/38 ,  B29C33/56 ,  B29C43/36 ,  B29C43/50 ,  B29C59/02 ,  B29C59/04 ,  B29C2059/023 ,  B29K2905/00 ,  B29K2905/14 ,  B65D65/42 ,  B65D85/72 ,  Y10T428/24521

Abstract: The present invention relates to a food packaging material for packing food, more particularly to a food packaging material having a uniform coating of oil, a method of manufacturing the same, and a mold for manufacturing the same. The food packaging material includes a plurality of grooves formed on one surface of the food packaging material; and an oil layer uniformly applied to the one surface of the food packaging material, being put into the grooves. According to the present invention, there are provided a food packaging material which continuously maintains a uniform coating of oil and thus minimizes sticking of contents to a surface of the packaging material, a method of manufacturing the same, and a mold for manufacturing the same.

公开(公告)号：US09621884B2

公开(公告)日：2017-04-11

申请号：US14088041

申请日：2013-11-22

Applicant: SAMSUNG ELECTRONICS CO., LTD. ,  KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY

Inventor： Jae-Hyun Kim ,  Jong-Beom Na ,  Gun-Shik Shin ,  Seok-Bong Yu ,  Se-Hyeok Park ,  Gyu-Ha Choi

IPC: H04N19/00 ,  H04N19/124 ,  H04N19/176 ,  H04N19/154 ,  H04N19/86

CPC classification number: H04N19/124 ,  H04N19/154 ,  H04N19/176 ,  H04N19/86

Abstract: A method of estimating a quantization table for an image block, which is compressed in image processing, includes performing a first quantization using a table dictionary that includes a number of candidate quantization tables for the compressed image block; performing edge-related filtering on the compressed image block and performing a second quantization using the table dictionary for the filtered compressed image block; and estimating a quantization table for the compressed image block based on energy costs of the first-quantized image block and the second-quantized image block.

公开(公告)号：US09614783B2

公开(公告)日：2017-04-04

申请号：US13838549

申请日：2013-03-15

Applicant: Samsung Electronics Co., Ltd ,  Korea Advanced Institute of Science and Technology

Inventor： Yongsuk Park ,  Sun-Mi Kim ,  Dan-Keun Sung ,  Chan-Hyun Youn ,  Jin-Won Kim ,  Ji-Young Cha ,  Tae-Hoon Kim ,  Dong-Ki Kang ,  Hee-Jae Kim ,  Yong-Sung Park ,  Young-Joo Han

IPC: G06F15/173 ,  H04L12/927 ,  H04L12/801 ,  H04L29/08 ,  H04W4/00

CPC classification number: H04L47/808 ,  H04L47/19 ,  H04L67/1008 ,  H04L67/101 ,  H04L67/1063 ,  H04L67/327 ,  H04W4/80

Abstract: A method for determining a source and a transmission path to provide content includes receiving a message comprising at least one of channel information of a link between a request device which requests content download and a central management device, available resource amount information of a candidate device, channel information of a link between the candidate device and the central management device, and channel information of a link between the request device and one candidate device. The method also includes determining a source device and the transmission path for providing the content to the request device using an available resource amount of the candidate device, a data rate of the link between the request device and the central management device, a data rate of the link between the request device and the candidate device, and a data rate of the link between the candidate device and the central management device.

公开(公告)号：US20170089764A1

公开(公告)日：2017-03-30

申请号：US15274177

申请日：2016-09-23

Applicant: Korea Advanced Institute of Science And Technology

Inventor： Kwyro LEE ,  Minsik KIM ,  Seunghyun PARK

IPC: G01J5/34 ,  G01J5/06

CPC classification number: G01J5/34 ,  G01J5/061 ,  G01J5/22 ,  G01J2005/0048 ,  G01J2005/106

Abstract: Disclosed is a multi-reference correlated double sampling detection method including generating, by a plurality of unit reference cells, reference signals, receiving, by a plurality of unit active cells having absorbed an infrared signal, sensing signals, and detecting a pure infrared signal on a basis of the sensing signals and active cell values processed using the reference signals, wherein the unit reference cells do not react to the infrared signal and are configured of blind cells having identical electrical and thermal characteristics to the unit active cells. Accordingly, a self-heating effect of an active cell may be accurately cancelled out, the method is robust to common noise such as power supply noise, and fixed pattern noise occurring in a sensing circuit and including incoherence between skimming cells may be removed. Furthermore, the method may improve efficiency and greatly reduce complexity of analog and digital correction, and remove a thermo-electro cooler and shutter.

公开(公告)号：US20170072383A1

公开(公告)日：2017-03-16

申请号：US15009074

申请日：2016-01-28

Applicant: Korea Advanced Institute of Science and Technology

Inventor： Jeung Ku Kang ,  Kyung Min Choi ,  Jung Hyo Park

IPC: B01J20/22 ,  B01J20/28 ,  B01D53/04

CPC classification number: B01J20/226 ,  B01D53/02 ,  B01D2253/204 ,  B01D2253/25 ,  B01D2256/245 ,  B01D2259/4525 ,  B01J20/28016 ,  B01J20/28026 ,  B01J20/28066 ,  B01J20/2808 ,  Y02C10/08

Abstract: Disclosed is a metal-organic framework composite including a host metal-organic framework, and nano metal-organic frameworks embedded In the host metal-organic framework. The host metal-organic framework and the nana metal-organic frameworks include different metals and organic ligands. The metal-organic framework composite has a structure in which the nano metal-organic frameworks are embedded in the host metal-organic framework. Due to this structure, defects are formed at the interfaces between the host metal-organic framework and the nano metal-organic frameworks, enabling the application of the metal-organic framework composite to gas storages with greatly improved gas storage efficiency. The metal-organic framework composite can be used as a gas adsorbent with very high efficiency due to its very large specific surface area. In addition, the metal-organic framework composite has high storage capacities for hydrogen, carbon dioxide, and methane and is thus very attractive from the viewpoint of industrial application. The metals and the ligands can be combined to make the metal-organic framework composite highly resistant to pressure, temperature, and water. Therefore, the metal-organic framework composite can also be applied to filters that can directly capture carbon dioxide from factory chimneys or can adsorb pollutants in water. Also disclosed are a method for producing the metal-organic framework composite and a gas storage using the metal-organic framework composite.

Abstract translation: 公开了一种金属 - 有机骨架复合材料，其包括主体金属 - 有机骨架和嵌入在主体金属 - 有机骨架中的纳米金属 - 有机骨架。 主体金属 - 有机骨架和纳米金属 - 有机骨架包括不同的金属和有机配体。 金属 - 有机骨架复合材料具有将纳米金属 - 有机骨架嵌入主体金属 - 有机骨架中的结构。 由于这种结构，在主体金属 - 有机骨架和纳米金属 - 有机骨架之间的界面处形成缺陷，使得能够将金属 - 有机骨架复合材料应用于气体储存器，从而大大提高了储气效率。 由于其非常大的比表面积，金属 - 有机骨架复合材料可以用作非常高效率的气体吸附剂。 此外，金属 - 有机骨架复合材料对于氢，二氧化碳和甲烷具有高的储存能力，因此从工业应用的观点来看是非常有吸引力的。 可以将金属和配体结合起来，使得金属 - 有机骨架复合材料对压力，温度和水均具有高度的耐受性。 因此，金属有机骨架复合材料也可应用于可直接从工厂烟囱捕获二氧化碳或可吸附水中污染物的过滤器。 还公开了使用金属 - 有机骨架复合材料制备金属 - 有机骨架复合材料和气体储存器的方法。