As regards Sharp's management crisis, two (2) factors have been mainly pointed out. The first factor is that they (the company) thought rather little of the importance of sales of panels manufactured at Sakai Plant to other assembly manufactures. The other factor is that they transformed Sakai Plant into a type of an industrial complex and invested in the Plant to a fault. In the meantime, their strategies of expanding capital investment themselves, like their sixth, eighth, or tenth-generation investment, including that in Kameyama First and Second Plants, have not been generally viewed so much as a problem.
The author opines, however, that the cause of the management crisis of a company as large as Sharp may be found in the capital investment strategy itself, besides the aspect of rather poor management of Sakai Plant. Based on such problem consciousness, the paper conducted verification of the expansive capital investment strategy that Sharp had been pursuing.
As a result, it was found that while the scale of the capital investment in Kameyama First Plant was by and large conforming to the then market environment and its production capacity was considered to be appropriate, the scale of the investment in, and thus, the realized production capacity of Kameyama Second Plant and that of Sakai Plant was judged to be quite excessive, particularly in light of the market volume for the targeted size-segments of liquid crystal panels. And even for cases where the segment for smaller sizes is included in the consideration, the possibility of excessive capacity could not be wiped out, when taking into account Sharp's disadvantageous situation in terms of production costs for their panels against those made in Korea and in Taiwan. After all, Sharp's expansive, anticipatory capital investment strategy is considered to have become another cause for their today's management crisis.
Furthermore, Sharp's such capital investment strategy was thought to be related to their product-oriented-type management philosophy. That is to say, a management philosophy assuming that excellent product will generate demand resulted in forming Sharp's capital investment strategy where the capital investment for each generation should precede that by other companies. However, due to production engineering features and in order to appeal larger screen sizes of liquid crystal panels to consumers, the focus of the capital investment had to be placed on the increase in quantity. Consequently, a situation where excessive production capacity occurred seems to have been created.

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To prepare for terrorist and/or criminal attacks using unmanned aerial vehicles (UAVs), we developed a Galvano Camera System. This system, which detects suspicious UAVs, is based on the high-speed and precise positioning technology of galvanometer scanners. The proposed system consists of galvanometer scanners, a zoom lens, a CMOS camera, an imaging processor, and a monitor. It is used with other position measurement sensors such as RADAR. The system changes the deflection angles of the galvano-mirrors, which are attached to the tip of the swaying shaft based on the location of the target provided by other sensors. Three targets are observed using proposed imaging process and changing angular process, alternately, to acquire multiple images that include the targets. The imaging processor makes three movies of each target, the monitor divides the screen, and displays these three movies on the same screen. The proposed system can simultaneously observe multiple moving objects, using the high response feature of the galvanometer scanners, and display objects on a single monitor. In addition, we have proved the effectiveness of the system through field tests.

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近年、ユーザーイノベーション研究の進展が進み、ユーザーが所属するコミュニティに関する研究はユーザーの属性や貢献動機といった分野の研究蓄積が進んでいる。だが、ユーザーイノベーションのプロセスの研究や企業とユーザーコミュニティの関係性、マネジメントに関する研究は、未だ十分ではない。本研究ではオープンソース・ハードウェアである携帯型放射線測定器の開発事例を通じて、上記の問題を明らかにした。その結果、第1にユーザーイノベーションのプロセスでは、コミュニティでの発言内容と発言タイミングが重要な役割を果たしていることが明らかにされた。第2に、オープンソース・ソフトウェアでのマネジメントで特徴的な「優しい独裁者」という統治システムが、オープンソース・ハードウェアでも採用されていることが確認された。

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