• 제목/요약/키워드: TQC

검색결과 44건 처리시간 0.024초

TQC적(的) 분임조활동(分任組活動)의 활성화(活性化) 진단(診斷)에 관한 실증적(實證的) 연구(硏究) (An Empirical Study on the Activation of QC Circle Activities in terms of TQC)

  • 이순요;박세진
    • 품질경영학회지
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    • 제12권1호
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    • pp.2-8
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    • 1984
  • This paper is a study on the activation of Factory Saemaul QC circle activities contributing much to the management of enterprises. One hundred seventy leaders of QC circles were served as subjects. The factors to activate QC circle activity have been obtained in terms of multivariate analysis. It was observed from the result of the diagnosis that the independency, the relationship of the office-organization and the ability of the achievement-expression are the general problems of Korean enterprises.

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한국 지퍼 제조업체의 품질보증 연구 (A Study on the Quality Assurance of Zipper Manufacturing Firms in Korea)

  • 장대성;이강언;신충섭
    • 한국컴퓨터정보학회논문지
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    • 제6권3호
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    • pp.152-161
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    • 2001
  • 지퍼제조는 중소기업형 산업의 하나이다. 고난도의 정밀 공정이 요구되는 제조이다. 따라서 지퍼의 제조에는 엄격한 품질관리가 요구된다. 나아가서는 고객에게 품질에 대한 확고한 확신을 주고 시장 개척을 위해 품질보증이 요구된다. 지퍼의 품질보증을 제대로 하려면 고난도의 정밀한 공정을 정확하게 관리하기 위한 제반의 품질관리 기법들을 종합적으로 활용함은 물론 체계적인 전사적 품질관리(Total Quality Control)가 필요하다. 또한 효과적인 전사적인 품질관리를 시행하기 위해서는 근로자의 교육이 필요하며 한국 지퍼 총생산량의 30%를 생산하는 Y 지퍼사는 전사적인 품질관리 교육은 물론 품질분임조(Quality Circle)등을 활용하여 지퍼의 품질관리 및 품질보증에 성공했다.

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A Quinoline carboxamide based Fluorescent Probe's Efficient Recognition of Aluminium Ion and its Application for Real Time Monitoring

  • Manivannan, Ramalingam;Ryu, Jiwon;Son, Young-A
    • 한국염색가공학회지
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    • 제32권4호
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    • pp.185-192
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    • 2020
  • A novel binding site for metal ion made by designing molecule with tetrazolo quinoline with hydrazine carboxamide (TQC) and the designed molecule successfully synthesized. The probe works by selectively detecting Al3+ ion via both fluorimetric and colorimetric approach. The probe's effectiveness towards aluminium ion detection is highly sensitive and selective with no substantial interference with other competing ions. The added Al3+ ion to TQC fetched a rapid change of visual color to yellow from colorless, also the response of fluorescence turn-on. The fluorescence turn-on and color change visibly by the probe TQC with Al3+ ion credited to the ICT phenomenon (intramolecular charge-transfer transition). The likely interaction of the probe with aluminium ion has also been there predicted from ESI-MS spectral analysis results. The usefulness of the probe confirmed by practical utility by making a test kit to monitor Al3+ ion in water which showed a naked eye detection by notable color change.