• Proceedings of the IEEK Conference
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• 2002.07b
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• pp.1212-1215
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• 2002

This paper proposes the system that automatically cognizes the external interface cards on control board. This system is proposed by this paper endows with ID to external interface card and cognizes a connection of external interface card. Also this system automatically executes a task for external interface card. This system has an extension of function according to cognize an external interface card and is fast the execution.

• Proceedings of the Korean Society of Precision Engineering Conference
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• 2001.04a
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• pp.671-674
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• 2001

The dynamic photoelasticity with the aid of Cranz-Shardin type high speed camera system is utilized to record the dynamically propagating behavior of the interface crack. This paper investigates the effects of the stiffness of interface defect(exist along the path of the crack propagation) on the dynamic interface crack propagation behavior by comparing the experimental isochromatic fringes to the theoretical stress fields.

• Proceedings of the Korean Society of Precision Engineering Conference
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• 2000.11a
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• pp.429-432
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• 2000

The dynamic photoelasticity with the aid of Cranz-Shardin type high speed camera system is utilized to record the dynamically propagating behavior of the interface crack. This paper investigates the effects of the hole (existed along the path of the crack propagation) shape on the dynamic interface crack propagation behavior by comparing the experimental isochromatic fringes to the theoretical stress fields.

• Proceedings of the Korean Society of Broadcast Engineers Conference
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• 1996.06b
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• pp.134-139
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• 1996

This paper discusses the user interface for content selection with a video-on-demand system. We suggest two modes for the selection process: active and passive. This paper analyses various video intensive user interfaces using logs of user operation to understand how users behave in each mode.

• Proceedings of the Korean Nuclear Society Conference
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• 2005.05a
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• pp.1287-1288
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• 2005

• Proceedings of the Korean Institute of Interior Design Conference
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• 2001.05a
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• pp.121-127
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• 2001

An unified measure of user interface efficiency and aesthetics for cyber museum is proposed. First, general structure of cyber museum is discussed and hierarchical analyses are done for sample sites. Usability tests based on the hierarchical analyses yield statistics of user access frequency and persistency for each page, on which access probability is deduced. Second, visual occupancy, a measure of efficiency of user interface element based on access probability is defined. The hierarchical statistics of visual occupancy can be an index for characterization and classification of cyber museums. Examples are provided.

• Journal of the Korean Society of Safety
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• v.11 no.2
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• pp.9-15
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• 1996

The characteristics on the extension of the CED(Crack energy density) concept to the interface kinked crack problems in a dissimilar material are examined. Each mode contributions of CED are found by symmetric and antisymmetric components and domain independent integrals. Finite element calculation is carried out to simulate the Interface kinked crack growth on bimaterial. The focus is the establishment of fracture criterion with CED and finding the orientation of crack extension. From the results, a prediction about the extension behavior of an interface kinked crack can be done. And we show that CED can be a parameter to indicate fracture criterion at an Interface kinked crack.

• Proceedings of the Korean Nuclear Society Conference
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• 2005.10a
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• pp.1073-1074
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• 2005

• MALSORI
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• no.51
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• pp.117-135
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• 2004

In this paper, we introduce the multimodal user interface technology, especially based on speech. We classify multimodal interface technologies into four classes: sequential, alternate, supplementary, and semantic multimodal interfaces. After introducing four types of multimodal interfaces, we explain standard activities currently being activated.

• 전기의세계
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• v.26 no.6
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• pp.41-47
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• 1977

The paper deals with the fundamental specification for the physical implementation of interface circuit, which will play an important role in information and signal trammission between computer and controlled system, and also we have proved that the digital contoller will be able to improve the data handling of interface circuit.