公开(公告)号：US20150119284A1

公开(公告)日：2015-04-30

申请号：US14064217

申请日：2013-10-28

Applicant: SNU R&DB FOUNDATION

Inventor： Sunghoon KWON ,  Younghoon SONG ,  Taehong KWON ,  Daewon LEE ,  Junhoi KIM

IPC: G01N33/50

CPC classification number: G01N33/94 ,  G01N33/5432

Abstract: Disclosed is a microcapsule encoded depending on the kind of a target substance included therein. The encoded microcapsule has a hydrophilic liquid core including the target substance and a hydrophobic shell surrounding the liquid core. The encoded microcapsule includes graphical codes introduced on the surface of the shell.

Abstract translation: 公开了根据其中包含的目标物质的种类编码的微胶囊。 编码的微胶囊具有包含目标物质的亲水性液体核心和围绕液体核心的疏水性壳体。 编码的微胶囊包括在壳表面上引入的图形代码。

公开(公告)号：US20170103838A1

公开(公告)日：2017-04-13

申请号：US15384973

申请日：2016-12-20

Applicant: SNU R&DB FOUNDATION

Inventor： Sunghoon KWON ,  Howon LEE ,  Junhoi KIM ,  Hyoki KIM

IPC: H01F1/28 ,  B22F1/02 ,  B22F1/00 ,  H01F1/00 ,  B82Y25/00

CPC classification number: H01F1/28 ,  B22F1/0003 ,  B22F1/02 ,  B22F2301/155 ,  B22F2301/35 ,  B22F2302/256 ,  B22F2999/00 ,  B82Y25/00 ,  H01F1/0054 ,  H01F1/0063 ,  B22F1/0018 ,  C22C2202/02 ,  B22F2301/15

Abstract: Provided is a color encoding method including providing a composition including a liquid medium and magnetic nanoparticles dispersed in the liquid medium; applying a magnetic field to the composition to align the magnetic nanoparticles; and applying a patterned energy source to the composition to solidify the composition, wherein more than one region of the composition are sequentially solidified with varying magnetic field strength to fix a plurality of color codes.

公开(公告)号：US20160010085A1

公开(公告)日：2016-01-14

申请号：US14772914

申请日：2014-03-07

Applicant: SNU R&DB FOUNDATION

Inventor： Sunghoon KWON ,  Junhoi KIM ,  Taehoon RYU ,  Dongyoon OH ,  Jaekyung KOH

IPC: C12N15/10

CPC classification number: C12N15/1065 ,  C12Q1/6837 ,  C12Q2565/513 ,  C12Q2565/514

Abstract: A heterologous DNA barcoding method is provided. The method includes (a) providing a DNA microarray having DNA oligonucleotide spots, which are distinguished from each other by their barcode sequences, (b) providing a microwell array having microwells whose spatial arrangement corresponds to that of the DNA spots on the DNA microarray, (c) loading a solution of samples containing target nucleic acid sequences into the microwells, (d) assembling the DNA microarray to the microwell array to form micro reaction spaces in which the DNA spots are spatially separated by the microwells, (e) allowing the oligonucleotide sequences of the DNA spots to react with the target nucleic acid sequences of the samples in the micro reaction spaces to combine the sequence information of the DNA spots with the sequence information of the samples, and (f) separating the DNA microarray and the microwell array from each other to obtain reaction products including the barcode sequences.

Abstract translation: 提供了异源DNA条形码法。 该方法包括（a）提供具有DNA寡核苷酸斑点的DNA微阵列，其通过其条形码序列彼此区分，（b）提供具有空间排列对应于DNA微阵列上的DNA斑点的微孔的微孔阵列， （c）将含有靶核酸序列的样品溶液加载到微孔中，（d）将DNA微阵列组装到微孔阵列以形成微孔反应空间，其中DNA斑点由微孔空间分开，（e）允许 DNA点的寡核苷酸序列与微反应空间中的样品的靶核酸序列反应，以将DNA斑点的序列信息与样品的序列信息组合，和（f）分离DNA微阵列和微孔 阵列相互获得包括条形码序列的反应产物。