公开(公告)号：EP1989017A4

公开(公告)日：2012-08-15

申请号：EP06783504

申请日：2006-08-03

Applicant: KOREA RES INST OF STANDARDS

Inventor： JEOUNG SAE CHAE ,  YAHNG JI SANG ,  CHON BYONG HYOK ,  CHOI JAE HYUK

IPC: B23K26/00 ,  B23K26/06 ,  H01S3/10

CPC classification number: B23K26/0613 ,  B23K26/0624 ,  H01S3/2375

公开(公告)号：EP1839151A4

公开(公告)日：2008-01-23

申请号：EP04808460

申请日：2004-12-17

Applicant: KOREA RES INST OF STANDARDS

Inventor： CHEUNG WAN-SUP ,  LIM JONG-YEON ,  CHUNG KWANG-HWA ,  LEE SOO-GAB

IPC: G06F11/30

CPC classification number: G05B23/0232 ,  F04D19/04 ,  F04D27/001

Abstract: The present invention such as active diagnostic algorithms is developed not only to realize the early detection of degraded vacuum pumps for the protection of pump failure but also to provide their predictive maintenance. According to the present invention, it is possible to find simple and effective ways to deal with technical problems arising from the large variability of the pump-by-pump operation characteristics and the multiple process conditions where pumps run under the idle operation and gas-loaded operation conditions alternately, especially in semiconductor manufacturing process.

公开(公告)号：EP1836576A4

公开(公告)日：2008-01-23

申请号：EP04808461

申请日：2004-12-17

Applicant: KOREA RES INST OF STANDARDS

Inventor： CHEUNG WAN-SUP ,  LIM JONG-YEON ,  CHUNG KWANG-HWA ,  LEE SOO-GAB

IPC: G06F11/30 ,  F04B49/10 ,  G05B23/02

CPC classification number: G05B23/0283

Abstract: According to the present invention, the most challenging issues in this work have been to find systematic ways of enabling maintenance engineers to decide an adequate time for the replacement of vacuum pumps on the basis of their current performance assessment result. Further, the comparison of the currently evaluated diagnostics analysis results and the initial (or reference) data set is shown to enable maintenance engineers to decide the replacement of the considered vacuum pump according to the evaluated pump performance indicators. This quantitative diagnostic analysis result is expected not only to enable maintenance engineers to decide an adequate time for the replacement of vacuum pumps on the basis of their current performance assessment results but also to improve the reliability and confidence of the predictive maintenance of low vacuum pumps.

公开(公告)号：EP2057448A4

公开(公告)日：2014-04-23

申请号：EP07746693

申请日：2007-05-25

Applicant: KOREA RES INST OF STANDARDS

Inventor： KIM JONG-HO ,  KWON HYUN-JOON ,  PARK YON-KYU ,  KIM MIN-SEOK ,  KANG DAE-IM ,  CHOI JAE-HYUK

IPC: G01L1/20 ,  G01L5/22

CPC classification number: G01L1/205 ,  G01L5/228

公开(公告)号：EP1820008A4

公开(公告)日：2009-04-08

申请号：EP05820683

申请日：2005-11-16

Applicant: KOREA RES INST OF STANDARDS

Inventor： PARK SANG-RYOUL ,  YANG IN-CHUL ,  KIM YOUNG-HO

IPC: G01N27/447 ,  B01L9/00

CPC classification number: G01N27/44782 ,  B01L9/527 ,  G01N27/44791

Abstract: The present invention is related to a method of separation of compounds by electrophoresis in which the compounds such as genes, proteins, etc. may be analyzed very precisely as samples are introduced directly into the separation tubes of the chip at the collection site, and therefore, it is not necessary to have separate fluid paths or individual sample storing apparatus that have been necessary for the conventional electrophoresis; it is easy to make the chip as the structure of the chip becomes extremely simple, and high-density arrangement of the separation tubes is enabled; and further, the compounds such as genes, proteins, etc. may be analyzed very precisely without interference in the storage tubs by using a non-polar solvent as the solvent of the sample storage tub.

公开(公告)号：EP2514816A4

公开(公告)日：2013-06-05

申请号：EP10837893

申请日：2010-12-16

Applicant: KOREA RES INST OF STANDARDS

Inventor： KIM HYONG HA ,  KIM WOO JEONG ,  SUH JUNG KEUN

IPC: C12N5/04 ,  C12N15/09 ,  C12Q1/02 ,  C12Q1/68

CPC classification number: C12Q1/6895 ,  C12Q2600/13 ,  C12Q2600/166 ,  G01N33/5097

Abstract: A method of manufacturing a reference material for determining incorporation of a genetically modified (GM) plant into a sample or analyzing a mixing ratio from a tissue-cultured cell line that is obtained by incubating tissues of either a GM plant or a non-GM plant, and a method of determining incorporation of a GM plant into a sample and analyzing a mixing ratio using the reference material are provided. The reference material for determining the incorporation of a genetically modified (GM) plant a sample or analyzing a mixing ratio using the tissue-cultured cell lines that are obtained by incubating tissues of the GM plant and the non-GM plant can be useful in producing a countless number of populations having the same genetic traits via the tissue culture. Thus, when a culture capacity of the reference material is increased to a large volume, it is possible to obtain a large volume of the reference material having uniform qualities with no quality variation between batches. Unlike the conventional reference materials manufactured using grain powder, a reference material with 100% purity can be obtained as either a GM or non-GM reference material by verifying the purity of the tissue-cultured cell line. Accordingly, it is possible to provide the uniform and stable supply of a reference material having uniform compositions.

Abstract translation: 制造用于确定转基因植物植入样品中的参考物质的参考物质的制备方法，或分析通过将转基因植物或非转基因植物的组织培养获得的组织培养细胞系的混合比例 ，以及确定转基因植物掺入样品中并使用参考物质分析混合比的方法。 用于确定转基因植物（GM）植物掺入样品或使用通过温育转基因植物和非转基因植物的组织获得的组织培养的细胞系分析混合比的参考材料可用于生产 通过组织培养具有相同遗传性状的无数个群体。 因此，当参考材料的培养能力增加到大体积时，可以获得大量的具有均匀品质的参考材料，而批次之间没有质量变化。 与使用谷物粉末制造的常规参考材料不同，通过验证组织培养的细胞系的纯度，可以获得具有100％纯度的参考材料作为GM或非GM参考材料。 因此，可以提供具有均匀组成的参考材料的均匀稳定的供给。