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Article type: Cover
1984 Volume 35 Issue 3 Pages
Cover1-
Published: August 15, 1984
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Article type: Cover
1984 Volume 35 Issue 3 Pages
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Article type: Appendix
1984 Volume 35 Issue 3 Pages
App1-
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Article type: Index
1984 Volume 35 Issue 3 Pages
Toc1-
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Article type: Appendix
1984 Volume 35 Issue 3 Pages
134-
Published: August 15, 1984
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Norio SHIBATA, Yoshinobu KONOMI
Article type: Article
1984 Volume 35 Issue 3 Pages
135-142
Published: August 15, 1984
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Sinji NAGAO
Article type: Article
1984 Volume 35 Issue 3 Pages
143-149
Published: August 15, 1984
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Now, the computer-aided society has been growing rapidly. An individualized and automated instruction is required right now instead of the absolute traditional teaching method. We have to develop the better computer-based education system as well as the better learning courses. This is the very object of an Educational Engineering. In this paper, I explain a necessity of rationalization of educaiton, teaching machines and programmed learning. Particularly I would like to take the PLATO as a good example, which is the highest computer-based education system at present.
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Atsuo MURATA, Yasfumi KUME, Fumio HASHIMOTO
Article type: Article
1984 Volume 35 Issue 3 Pages
150-155
Published: August 15, 1984
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In this paper, bistable perceptive phenomenon in judging ambiguous man/gial figure was considered through an experiment using the sequence of continuous figures with details of figures which changed from man face to gial shape and ambiguous man/gial figure was contained in. As a result of application of stochastic cusp catastrophe model to frequency distributions of the degree of judgement to man face acquired in this experiment, it was clarified that such a phenomenon could be explained by cusp catastrophe model.
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Kazumasa OHASHI, Katsundo HITOMI
Article type: Article
1984 Volume 35 Issue 3 Pages
156-162
Published: August 15, 1984
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A single-stage multifunctional production system considered in this paper has both a tool magazine and a pallet magazine, as well as automatic changers such as an sutomatic tool changer(ATC), an automatic tool attachment changer(AAC), an automatic pallet changer (APC), and others. A new method of implementing process planning and scheduling was proposed for a single-stage multifunctional production system considered as a machining cell. Then, a computational algorithm was developed for the purpose of determining both the optimum sepuence of operations and the optimum job sequence in addition to be optimum cutting conditions for minimizing the total elapsed time. Computational examples for this proposed algorithm were illustrated.
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Yasufumi KUME, Setsuo MAEDA, Yoshiaki IWATA
Article type: Article
1984 Volume 35 Issue 3 Pages
163-168
Published: August 15, 1984
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The purpose of this study is to clarify the effects of localized vibration duration on vibration magnitude. The stimulus was white noise whose duration ranged from 0.5s to 40s for each of five levels of localized vibration. Four male subjects judged the vibration magnitude of those localized vibration by means of the method of direct magnitude estimation. Results indicate that the vibration magnitude becomes doubled when the level of vibration increases by 6.92dB (grip force 0.5kgf) and 6.25dB (grip force 1kgf). The duration effect can be obtained as 1.7dB (grip force 0.5kgf)and 1.1dB (grip force 1kgf) per doubling of the duration.
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Yoshimasa NAKAMURA
Article type: Article
1984 Volume 35 Issue 3 Pages
169-173
Published: August 15, 1984
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We have proposed interval representation which is able to perform fuzzy operations on fuzzy numbers in a simple and easy way without the extension principle. In this paper, we apply the method to fuzzy linear evaluation, fuzzy integration and fuzzuy numbers matrics operation. It is described to be particularly valid for computing n fuzzy numbers with interval of α-level sets.
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Zentaro NAKAMURA, Toshikazu YAMAGUCHI
Article type: Article
1984 Volume 35 Issue 3 Pages
174-179
Published: August 15, 1984
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The purpose of this paper is to establish a method for sensitivity analysis of profitability of mutually exclusive probuction altermatives when future uncertainties on those factors as sales price, volume of demand, variable manufacturing cost and fixed manufacturing cost are concerned. This aper first illustrates a procedure of eliminating alternatives which are disqualified from being the best profitable under any market conditions, and then constructs a systematic rule to find the safest altermative under uncertainty of each factor concerned. It is clarified that the method of sensitivity analysis presented in this paper can be easily practiced on profit chart and that it can be extended to some practical cases.
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[in Japanese]
Article type: Article
1984 Volume 35 Issue 3 Pages
180-
Published: August 15, 1984
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[in Japanese], [in Japanese]
Article type: Article
1984 Volume 35 Issue 3 Pages
180-
Published: August 15, 1984
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[in Japanese]
Article type: Article
1984 Volume 35 Issue 3 Pages
180-
Published: August 15, 1984
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[in Japanese]
Article type: Article
1984 Volume 35 Issue 3 Pages
180-
Published: August 15, 1984
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[in Japanese], [in Japanese]
Article type: Article
1984 Volume 35 Issue 3 Pages
180-
Published: August 15, 1984
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[in Japanese], [in Japanese]
Article type: Article
1984 Volume 35 Issue 3 Pages
180-
Published: August 15, 1984
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[in Japanese], [in Japanese]
Article type: Article
1984 Volume 35 Issue 3 Pages
180-181
Published: August 15, 1984
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[in Japanese], [in Japanese], [in Japanese], [in Japanese]
Article type: Article
1984 Volume 35 Issue 3 Pages
181-
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[in Japanese], [in Japanese]
Article type: Article
1984 Volume 35 Issue 3 Pages
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Article type: Article
1984 Volume 35 Issue 3 Pages
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Article type: Article
1984 Volume 35 Issue 3 Pages
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[in Japanese]
Article type: Article
1984 Volume 35 Issue 3 Pages
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[in Japanese], [in Japanese], [in Japanese]
Article type: Article
1984 Volume 35 Issue 3 Pages
181-
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[in Japanese]
Article type: Article
1984 Volume 35 Issue 3 Pages
181-
Published: August 15, 1984
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[in Japanese], [in Japanese]
Article type: Article
1984 Volume 35 Issue 3 Pages
181-
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[in Japanese], [in Japanese]
Article type: Article
1984 Volume 35 Issue 3 Pages
182-
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Article type: Article
1984 Volume 35 Issue 3 Pages
182-
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Article type: Article
1984 Volume 35 Issue 3 Pages
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Article type: Article
1984 Volume 35 Issue 3 Pages
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Article type: Article
1984 Volume 35 Issue 3 Pages
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Article type: Article
1984 Volume 35 Issue 3 Pages
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Article type: Article
1984 Volume 35 Issue 3 Pages
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[in Japanese], [in Japanese], [in Japanese]
Article type: Article
1984 Volume 35 Issue 3 Pages
182-183
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Article type: Article
1984 Volume 35 Issue 3 Pages
183-
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Article type: Article
1984 Volume 35 Issue 3 Pages
183-
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Article type: Article
1984 Volume 35 Issue 3 Pages
183-
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Article type: Article
1984 Volume 35 Issue 3 Pages
183-
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Article type: Article
1984 Volume 35 Issue 3 Pages
183-
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Article type: Article
1984 Volume 35 Issue 3 Pages
183-
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[in Japanese], [in Japanese]
Article type: Article
1984 Volume 35 Issue 3 Pages
183-
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Article type: Article
1984 Volume 35 Issue 3 Pages
183-184
Published: August 15, 1984
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Article type: Article
1984 Volume 35 Issue 3 Pages
184-
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Article type: Article
1984 Volume 35 Issue 3 Pages
184-
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Article type: Article
1984 Volume 35 Issue 3 Pages
184-
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Article type: Article
1984 Volume 35 Issue 3 Pages
184-
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[in Japanese], [in Japanese], [in Japanese], [in Japanese]
Article type: Article
1984 Volume 35 Issue 3 Pages
184-
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Article type: Article
1984 Volume 35 Issue 3 Pages
184-
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[in Japanese]
Article type: Article
1984 Volume 35 Issue 3 Pages
184-185
Published: August 15, 1984
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