公开(公告)号：KR101266387B1

公开(公告)日：2013-05-22

申请号：KR1020100091069

申请日：2010-09-16

Applicant: 서울대학교산학협력단

Inventor： 이준식 ,  오혁근 ,  김경덕 ,  박희재 ,  김태욱

IPC: G01N25/20 ,  G01M11/02 ,  G01J1/00

Abstract: 측정과정을간소화할수 있으며, 측정시간을단축할수 있는발광다이오드의효율측정장치및 방법이개시된다. 발광다이오드의효율측정방법은발광다이오드의발열량을측정하는단계, 및발광다이오드의발열량을이용하여광량효율을산출하는단계를포함한다.

公开(公告)号：KR1020120029155A

公开(公告)日：2012-03-26

申请号：KR1020100091069

申请日：2010-09-16

Applicant: 서울대학교산학협력단

Inventor： 이준식 ,  오혁근 ,  김경덕 ,  박희재 ,  김태욱

IPC: G01N25/20 ,  G01M11/02 ,  G01J1/00

CPC classification number: G01N25/20 ,  G01J1/02 ,  G01K7/02 ,  G01M11/02

Abstract: PURPOSE: An efficiency measuring device of the LED(Light Emitting Diode) and a measuring method are provided to accurately and rapidly measure the efficiency of the LED because the light quantity efficiency is calculated by using heating characteristics of the LED without a rotation of equipments or usage of an auxiliary light source. CONSTITUTION: An efficiency measuring method(100) of the LED is as follows. The heat radiation quantity of the LED is measured. The light quantity efficiency is calculated by using the heat radiation quantity of the LED. A measuring process is simplified because the light quantity efficiency is calculated by simple calculating steps without repeating complex calculation steps.

Abstract translation: 目的：提供LED（发光二极管）的效率测量装置和测量方法来准确和快速地测量LED的效率，因为通过使用LED的加热特性而不用设备旋转来计算光量效率， 使用辅助光源。 构成：LED的效率测量方法（100）如下。 测量LED的散热量。 通过使用LED的散热量来计算光量效率。 由于通过简单的计算步骤计算光量效率而不重复复杂的计算步骤，简化了测量过程。

公开(公告)号：KR1020110017790A

公开(公告)日：2011-02-22

申请号：KR1020090075443

申请日：2009-08-14

Applicant: 서울대학교산학협력단

Inventor： 가종억 ,  김경덕 ,  황재홍 ,  김유정

IPC: C12N15/55 ,  C12N15/31 ,  C12N15/63 ,  A01P7/04

Abstract: PURPOSE: A fenitrothion hydrolase gene is provided to be used in bioremediation in a fenitrothion-polluted soil. CONSTITUTION: A fenitrothion hydrolase gene has a base sequence encoding amino acid sequence of sequence number 3. A fenitrothion hydrolase protein has an amino acid sequence of sequence number 3. A recombinant vector, pUC19-ORF has the fenitrothion hydrolase gene. A cell transformed by the reacombinant vector is E. coli DH10B/pUC19-ORF. A composition for removing agricultural chemical contains the gene or protein. The agricultural chemical is an organophosphorus insecticide. The organophosphorus insecticide is fenitrothion, parathion, methyl parathion, EPN(O-ehtyl O-p-nitrophenyl phenylphosphonothioate), or malathion.

Abstract translation: 目的：提供灭虫剂水解酶基因，用于杀虫剂污染土壤中的生物修复。 构成：杀虫剂水解酶基因具有编码序列号3的氨基酸序列的碱基序列。杀螟硫磷水解酶蛋白具有序列号3的氨基酸序列。重组载体pUC19-ORF具有杀螟硫磷水解酶基因。 由重组载体转化的细胞是大肠杆菌DH10B / pUC19-ORF。 用于除去农药的组合物含有该基因或蛋白质。 农药是有机磷杀虫剂。 有机磷杀虫剂是杀螟硫磷，对硫磷，甲基对硫磷，EPN（O-对硝基苯基苯基硫代磷酸酯）或马拉硫磷。