Abstract: Disclosed herein is a nano device, including: a carbon layer including one-layered graphene having a honeycombed planar structure in which carbon atoms are connected with each other and two or more-layered monocrystalline graphite; and one or more vertically-grown nanostructures formed on the carbon layer. This nano device can be used to manufacture an integrated circuit in which various devices including a graphene electronic device and a photonic device are connected with each other, and is a high-purity and high-quality nano device having a small amount of impurities because a metal catalyst is not used.
Abstract: A battery pack includes: a cell module including a plurality of battery cells; and a coil unit installed on one side of the cell module and having coils stacked therein, the coils being connected to the respective battery cells.
Abstract: The present invention relates to a complex in which an anti-cotinine antibody is bound to a conjugate of a binding material and cotinine, and a use of the complex. The complex according to the present invention may be used as an analysis tool in an in vitro biological assay method, and may retain the specific reactivity and the biological function of the binding material, and the capabilities of inducing complement-mediated cell cytotoxicity (CDC) and antibody-dependent cell cytotoxicity (ADCC) and a prolonged in vivo half-life, which are intrinsic characteristics of an antibody.
Type:
Application
Filed:
April 16, 2012
Publication date:
February 27, 2014
Applicant:
SNU R&DB FOUNDATION
Inventors:
Junho Chung, Sunyoung Park, Do Been Hwang, Hwa Kyoung Lee
Abstract: A battery pack includes: a cell module including a plurality of battery cells; an antenna connected to each of the battery cells; and a waveguide installed at one side of the cell module and having the antenna housed therein.
Abstract: Disclosed is a pharmaceutical composition for preventing or treating TRPV1 activity-related or inflammation-related, diseases or conditions, containing a Maillard peptide separated from well-aged traditional soy sauce as an active ingredient. The Maillard peptide in the present invention functions both as a TRPV1 agonist and a TRPV1 antagonist, and further functions as a TRPV1 activity modulator. Therefore, the Maillard peptide can be used for preventing or treating TRPV1 activity-related diseases such as pain, neurological diseases, urgent defecation, inflammatory bowel disease, respiratory diseases, urinary incontinence, overactive bladder, neurogenic / allergic / inflammatory skin diseases, skin, eye or mucosal irritation, hyperacusis, tinnitus, vestibular hypersensitivity, heart disease, etc.
Type:
Grant
Filed:
November 8, 2010
Date of Patent:
February 18, 2014
Assignees:
Korea Food Research Institute, SNU R & DB Foundation
Inventors:
Mee-Ra Rhyu, Ah-Young Song, Eun-Young Kim, Seog Bae Oh, YoungJoo Lee, Won Chung Lim
Abstract: This invention relates to whitlockite and a method for manufacturing the same. The method includes adding, to water, a calcium ion supplying material and a cation supplying material containing a cation (X) other than the calcium ion to prepare a cation aqueous solution, adding a phosphoric acid supplying material to the cation aqueous solution, and aging the cation aqueous solution including the phosphoric acid supplying material. As a result, whitlockite having high purity and high crystallinity can be mass produced using a simple process.
Type:
Application
Filed:
October 4, 2012
Publication date:
February 13, 2014
Applicant:
SNU R&DB FOUNDATION
Inventors:
Kug Sun HONG, Ki Tae NAM, Hae Lin JANG, Hyun Seung RYU, Kyoung Suk JIN
Abstract: The present invention relates to a winding synchronous machine having a moving object including an inverter circuit, wherein a winding synchronous machine, including a winding synchronous motor or generator having a moving object including an inverter circuit, is provided, the winding synchronous machine being characterized by comprising: a moving-object inverter circuit connected to the moving object of the winding synchronous machine; and a moving-object circuit control device connected to the moving-object inverter circuit so as to control the moving-object inverter circuit.
Abstract: The present invention relates to a zearalenone-inducible promoter originated from Gibberella zeae, recombinant vectors comprising the promoters, methods of producing proteins and detecting plants contaminated with zearalenone. The promoter of the present invention can be used for studying essential genes in fungus, characterizing the mechanism of self/nonself recognition in G. zeae, engineering of plant systems to generate plants that can recognize a G. zeae attack and detecting ZEA contamination as a biosensor.
Type:
Grant
Filed:
December 13, 2010
Date of Patent:
February 11, 2014
Assignee:
SNU R&DB Foundation
Inventors:
Yin Won Lee, Jung Kwan Lee, Ae Ran Park, Seung Hoon Lee, Ho Kyung Son
Abstract: Disclosed are a thin film transistor and a method of manufacturing the thin film transistor. An electrode layer of the thin film transistor includes a seed layer formed of a transparent conductive material doped with indium gallium zinc oxide (IGZO) and a main layer formed of a transparent conductive material. The thin film transistor includes a substrate, a gate electrode on the substrate, a gate insulation film on the substrate to cover the gate electrode, a semiconductor layer disposed on the gate insulation film in a region corresponding to the gate electrode, an electrode layer having a double layer structure and disposed on the gate insulation film in a manner such that a topside portion of the semiconductor layer is exposed through the electrode layer, and a passivation layer on the gate insulation film to cover the semiconductor layer and the electrode layer.
Abstract: The present invention relates to a composition comprising a Ninjurin1 expression or activity inhibitor for the prevention and treatment of inflammatory disease. Ninjurin1 protein is specifically expressed in macrophages around blood vessels, increases cell-cell adhesion and cell-matrix adhesion, increases expressions of Wnt7b (Wingless-type MMTV integration site family, member 7B) and Ang2 (angiopoietin-2), but reduces expression of Ang1 to induce apoptosis of vascular endothelial cells. In addition, Ninjurin1 protein is up-regulated when inflammation is induced and induces iNOS expression as well as increased NO generation. Therefore, the Ninjurin1 protein expression or activation inhibitor can be effectively used as an active ingredient of a composition for the prevention and treatment of inflammatory disease.
Abstract: Disclosed are data processing and analysis methods for gene expression data for identifying endogenous reference genes and a composition for the quantitative analysis of gene expression, comprising a pair of primers and/or probes useful in amplifying the identified endogenous reference genes. Introduced with the concepts of “Zero's proportion” and CV, the method allows different datasets to be integrally analyzed, thereby searching for novel reference genes. By the method, 2,087 genes are first found as housekeeping genes which are expressed in most tissues, and the usefulness thereof in the relative quantification of different target genes is determined by analyzing their expression stability. Of the 2,087 genes, 13 genes show higher expression stability with lower expression levels across a wide range of samples than traditional reference genes such as GAPDH and ACTS, and therefore are suitable for the normalization of universal genes having relatively low expression levels.
Type:
Application
Filed:
September 28, 2012
Publication date:
February 6, 2014
Applicant:
SNU R&DB FOUNDATION
Inventors:
Young Kee Shin, Mi Jeong Kwon, En Sel Oh, Yong Ho In, Sang Seok Koh
Abstract: The invention provides a method for treating an inflammatory skin disease in a subject comprising administering to the subject an amount of composition comprising willow tree extract as an active ingredient effective to treat the inflammatory skin disease.
Type:
Application
Filed:
August 30, 2013
Publication date:
February 6, 2014
Applicant:
SNU R&DB Foundation
Inventors:
Jang Hee Oh, Ji-Yong JUNG, Dong Hun LEE, Serah LEE, Yeon Kyung KIM, Jeong-eun SHIN, June Hyunkyung LEE, Jin Ho CHUNG
Abstract: A system and method is provided for observing a heart rate of a passenger. The system for observing a heart rate of a passenger includes a plurality of different types of heart rate sensors provided on a seat cushion or a seat back, and a control unit for collecting waveforms of the heart rate sensors for respective sensor types, computing accuracies of the waveforms for respective sensor types at each unit time, selecting a waveform having a highest accuracy at each unit time, and then calculating a heart rate.
Type:
Application
Filed:
November 20, 2012
Publication date:
February 6, 2014
Applicants:
Hyundai Motor Company, SNU R&DB Foundation, Hyundai Dymos Incorporated, Kia Motors Corp.
Inventors:
Sang Man SEO, Gil Ju KIM, Tae Hyoung YANG, In Ho LEE, Hee Chan KIM, Seung Woo NOH, Chi Yul YOON
Abstract: The present disclosure provides a polynucleotide which is codon optimized for the efficient expression in a eukaryotic cell, a plasmid and a eukaryotic cell comprising the same. The modification resulted in the efficient expression of NIS in eukaryotic cells and the enhancement of the function of NIS by glycosylation. Thus modified polynucleotide encoding NIS of the present disclosure is useful as imaging reporter for gene, viral and/or cell based therapies.
Abstract: An apparatus for generating a probabilistic graphical model based on a time-space structure. The apparatus includes a first matrix generation unit configured to generate a first matrix having variables corresponding to stream data; a second matrix generation unit configured to classify the variables of the first matrix into either object variables that are objects of interest or input variables, acquire combination variables from multi-order combination of the input variables, and generate a second matrix using the acquired combination variables; and a model creation unit configured to create the probabilistic graphical model using the object variables of the first matrix and the combination variables of the second matrix.
Type:
Grant
Filed:
May 20, 2011
Date of Patent:
February 4, 2014
Assignees:
Samsung Electronics Co., Ltd., SNU R&DB Foundation
Abstract: A method of recovering a nucleic acid sequence using a probe map includes: aligning a probe onto a target sequence based on a result in which the probe is hybridized to the target sequence; determining a representative value representing each aligned position of the probe; and recovering a base sequence of the target sequence by using a probe map to which the determined representative values and base sequence information of the probe are mapped.
Type:
Grant
Filed:
November 23, 2011
Date of Patent:
February 4, 2014
Assignees:
Samsung Electronics Co., Ltd., SNU R&DB Foundation
Inventors:
Tae-jin Ahn, Soyeon Ahn, Sung-ho Won, Su-hyeon Kim, Taesung Park, Sung-young Lee, Seung-yeoun Lee, Bora Yeon, Young-ho Park
Abstract: An optofluidic lithography system including a membrane, a microfluidic channel, and a pneumatic chamber is provided. The membrane may be positioned between a pneumatic chamber and a microfluidic channel. The microfluidic channel may have a height corresponding to a displacement of the membrane and have a fluid flowing therein, the fluid being cured by light irradiated from the bottom to form a microstructure. The pneumatic chamber may induce the displacement of the membrane depending on an internal atmospheric pressure thereof.
Type:
Grant
Filed:
July 20, 2012
Date of Patent:
February 4, 2014
Assignee:
SNU R&DB Foundation
Inventors:
Sunghoon Kwon, SeungAh Lee, Wook Park, Su Eun Chung
Abstract: An inverter control apparatus and a control method thereof are provided. The inverter control apparatus and a control method thereof stably operate a three-phase motor using a capacitor having a small capacitance for a DC link. The inverter control apparatus includes a current sensor to sense an output current of the inverter, a voltage sensor to sense a DC-link voltage of the inverter, and a controller to generate an average of a periodically varying rotor based q-axis current boundary value based on the output current and the DC-link voltage to generate a current reference on the basis of the average of the rotor based q-axis current boundary value, and to drive a three-phase motor based on the current reference. Stabilized variable speed control of a motor by using a small-capacitance capacitor for a DC link of an inverter is performed and reliability of an inverter circuit improved.
Abstract: An electronic device includes a carbon layer including graphene or graphite and a thin film formed on the carbon layer. The electronic device may further include a drain electrode, a source electrode and/or a gate electrode formed on the thin film. A method of manufacturing an electronic device includes preparing a carbon layer including graphene or graphite, forming a nanostructure on the carbon layer, and forming a thin film to cover the nanostructure.
Abstract: The present invention relates to a transgenic pig that expresses sTNFR1-Fc, wherein a gene encoding sTNFR1-Fc, which is a fusion protein of the extracellular domain of human soluble tumor necrosis factor receptor (sTNFR1) and an immunoglobulin Fc region, is introduced; a method for preparing the same; an organ isolated from the transgenic pig; a somatic donor cell line inserted with sTNFR1-Fc gene; a method for preparing a blood sample comprising sTNFR1-Fc; and a method for preparing human sTNFR1-Fc from the blood sample of the transgenic pig. As the transgenic pig can suppress immune response and inflammatory response by secreting an inhibitory substance that suppresses the activity of TNF-? in blood, it can be effectively used for xenograft. Furthermore, since the transgenic pig has a blood type O, it can be transplanted for suppressing inflammatory response, regardless of a blood type of recipient.
Type:
Application
Filed:
January 20, 2012
Publication date:
January 23, 2014
Applicant:
SNU R&DB FOUNDATION
Inventors:
Curie Ahn, Byeong Chun Lee, Jong Ik Hwang, Jae Seok Yang, Byoung Gon Moon, Goo Jang, Bum Rae Cho, Ok Jae Koo, Sol Ji Park, Jung Taek Kang, Dae Kee Kwon