• 트랜스-
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• 제1권
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• pp.141-166
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• 2016

프랑스는 공공 자금의 비중이 큰 독특한 영화제작 방식을 가지고 있다. 그 배경에는 가장 완벽하다고 인정받는 영화지원제도가 자리하고 있다. 다른 어떤 나라보다 영화산업의 질서가 형성되어 있다. 본고는 기획부터 영화 상영까지 프랑스영화 제작단계를 따라간다. 프랑스영화의 제작 규모, 제작 승인에서 캐스팅, 예산의 결정과 주요 투자 주제, 영화 스태프의 임금과 이를 규정하는 단체협약, 개봉, 해외 판매 그리고 수익 배분을 살펴본다. 본 연구는 프랑스영화산업, 특히 제작 분야에 대한 전반적인 이해를 도모한다. 이를 위해 바네사 파라디와 로망 뒤리스가 주연한 로맨틱 코미디, <하트브레이커(L'Arnacœur)>(2010)를 사례 연구로 삼았다. 본 연구는 프랑스영화산업 시스템의 구동 구조를 들여다본다. 이는 한국영화산업 앞에 놓여 있는 여러 문제점들, 스크린 독과점, 대기업 수직계열화, 부실한 2차 시장, 낮은 수익률에 대한 해법을 찾는데 도움이 될 것이다.

• 한국초전도학회:학술대회논문집
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• 한국초전도학회 2000년도 High Temperature Superconductivity Vol.X
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• pp.145-145
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• 2000

Large area YBCO - films are series produced by thermal co-evaporation using a deposition scheme known as Garching process, which allows intermittent oxygen supply in a high vacuum ambient by an oxygen cup spaced closely underneath the moving substrates. The deposition area of 9" diameter is capable to handle very large wafers up to 8" diam. or numerous smaller wafers. The large distance between substrates and boat sources and an elaborate heater design guarantee excellent film uniformity over the entire deposition area. YBCO - films deposited by this technique are commercially fabricated for a variety of applications - the most prominent are resistive fault current limiters and microwave filters for mobile or satellite communications. IMUX and OMUX - filters are currently space qualined by Robert Bosch GmbH and are expected to be launched and installed on an experimental platform of the international space station ALPHA in 2001. Both of the above applications require quite different film specifications on the one hand, but at the same time extremely high uniformity and reproducibility on the other hand, since hundreds of YBCO - films are combined to large systems or have to be approved for manned space missions. The success of such projects is direct evidence that the technique of thermal evaporation is readily capable to meet these high demands and has become the major deposition technique to support the emerging HTS market.

• 한국정밀공학회지
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• 제25권6호
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• pp.71-79
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• 2008

In the manufacture of flat panel display devices, there is a strong demand for contactless glass panel handling devices that can manipulate a glass panel without contaminating or damaging it. To fulfill this requirement, an electrostatic suspension device far glass panels where the glass panel is supported by electrostatic forces without any mechanical contact is proposed. To implement the system with low cost and compactness, switched-voltage control scheme that is based on the relay feedback control is utilized. Relay feedback control method deploys only a single high-voltage power supply that can deliver a DC voltage of positive and/or negative polarity and thus high voltage amplifiers that are costly and bulky are not needed any more. It is shown that despite the inherent limit cycle property of the relay feedback based control, an excellent performance in vibration suppression is attained due to the presence of a relatively large squeeze film damping originating from the electrodes and levitated object. Using this scheme, a $100{\times}100mm^2$ glass panel was levitated stably with airgap variation decreasing down to $1\;{\mu}m$ at an airgap of $100\;{\mu}m$.

• 한국정밀공학회지
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• 제23권6호
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• pp.104-110
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• 2006

A design and control of electrostatic suspension system for flexible objects is presented. A number of electrode pairs of which the number depends on the object flexibility are positioned above the object and the voltages applied to each electrode pair are controlled, independently on the others, on the basis of the gap length. To implement the system with low cost and compactness, switched-voltage control scheme that is based on the relay feedback control is utilized. Relay feedback control method deploys only a single high-voltage power supply that can deliver a DC voltage of positive and/or negative polarity and thus high voltage amplifiers that are costly and bulky are not needed any more. It is shown that despite the inherent limit cycle property of the relay feedback based control, an excellent performance in vibration suppression is attained due to the presence of a relatively large squeeze film damping originating from the electrodes and levitated object. Employing fourteen electrode pairs, a thin aluminum plate with a thickness of 0.1 mm has been suspended at a gap length of 0.75mm.