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We propose methods to control viewing zones of large screen consisted of full-color LED panel. Large parallax barriers have been developed for public 3-D display. By changing pixel arrangements, locations and number of perspectives can be reconstructed. Response of viewer's position caused by a shift of viewing was detected to evaluate the design of stereoscopic viewing zone. Furthermore, an array...
Recently, various social issues, such as global warming problem, economical abrupt move, and diseases associated with adult lifestyle habits, are reported. Against them, the role of bicycle has been reviewed as one of effective solutions. In fact, many types of bicycles have been developed and have been widely used in our daily life. Though commercially available bicycles have various size of frame...
In order to reduce the effective dielectric constant (keff) for the 32 nm technology node and beyond, direct-CMP of a porous low-k film without a protective cap layer is required. However, the degradation of breakdown electric field (Ebd) has been one of critical issues. This study clarified that the Ebd degradation was caused by the pit defects on the surface of porous low-k film during direct-CMP...
We have developed a well-balanced menu planning system to supply dishes to someone's taste. The system implements fuzzy mathematical programming logic and rough set theory. The fuzzy mathematical programming is mainly used to select menu among database, and the rough set theory provides user's selection rule for menu. This paper particularly focuses the method of rough set theory with fuzzy weight...
Our experience with design of Ada1 software has indicated that a methodology, based on formal algebra, can be developed which integrates the design and management of reusable components with Ada systems design. The methodology requires the use of a specification language, also based on formal algebra, to extend Ada's expressive power for this purpose. We show that certain requirements for the use...
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