@inproceedings{oai:muroran-it.repo.nii.ac.jp:00006075, author = {ミドルトン, デビッド and MIDDLETON, D. and 寺井, 孝之 and TERAI, T. and 北原, 洋一 and KITAHARA, Y. and 鈴木, 淳 and SUZUKI, Jun and 岸浪, 紘機 and KISHINAMI, Koki}, book = {環境工学総合シンポジウム講演論文集}, month = {Jul}, note = {application/pdf, The efficient cooling on semi-conductors of the electronic devices has been becoming important in recently developed computer industry. This paper describes the cooling problem on heat generating semi-conductor components (DC source) in electronic-luminescence board (LED) used as the destination indicator in JR station, to make a level up of the reliability and durability of the devices. The cooling approaches employed here are involved the natural/forced convection of air in the opened duct covering with the radiator fins enclosed in the board, backside of which is the DC sources. Particularly, fan motor on-off control cooling system is introduced depending on the temperature of the bimetal sensing. Cooling characteristics of the heat generating DC source semiconductor device by the present approaches are cleared.}, pages = {517--520}, publisher = {日本機械学会}, title = {電光掲示板内電子機器の冷却に関する実験的研究}, volume = {12}, year = {2002}, yomi = {スズキ, ジュン and キシナミ, コウキ} }