T
Toshio Hatada
Researcher at Hitachi
Publications - 88
Citations - 1810
Toshio Hatada is an academic researcher from Hitachi. The author has contributed to research in topics: Heat transfer & Heat exchanger. The author has an hindex of 20, co-authored 88 publications receiving 1808 citations.
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Patent
Air-cooled information processing apparatus having cooling air fan, sub-fan, and plural separated cooling air flow channels
Toshihiro Komatsu,Hitoshi Matsushima,Toshio Hatada,Susumu Iwai,Tetsuro Homma,Yoshihiro Kondo,Shouhei Fuse,Hiroshi Yamada,Kazuo Morita,Hiroshi Ito,Akiyoshi Iida,Kenta Kumagai,Shinichi Shimode +12 more
TL;DR: In this paper, a partition member divides the space inside the casing so as to define at least two cooling air flow channels between the cooling air supply section and cooling air discharge section, for supplying cooling air into the apparatus and for discharging the air therefrom.
Patent
Cooling system for cooling an electronic device and heat radiation fin for use in the cooling system
Toshio Hatada,Takayuki Atarashi,Takahiro Daikoku,Satomi Kobayashi,Shizuo Zushi,Fumiyuki Kobayashi,Susumu Iwai +6 more
TL;DR: A cooling system for cooling an electronic device by allowing a cooling fluid to flow in contact with heat generating components such as LSI chips of the electronic device arranged in series along the major flow of the cooling fluid is described in this article.
Patent
Cooling apparatus of electronic equipment
Yoshihiro Kondo,Hitoshi Matsushima,Toshio Hatada,Hiroshi Inouye,Toshihiro Komatsu,Takao Ohba,Akira Yamagiwa +6 more
TL;DR: In this paper, a small hole disposed at positions corresponding to the positions of the integrated circuit devices on the substrates and having open areas correspond to the heating values of the devices is used to flow the cooling air supplied by the cooling fan as jet stream cooling.
Patent
Liquid impingement cooling module for semiconductor devices
Tadakatsu Nakajima,Shigeo Ohashi,Heikichi Kuwahara,Noriyuki Ashiwake,Motohiro Sato,Toshio Hatsuda,Takahiro Daikoku,Toshio Hatada,Shigeyuki Sasaki,Hiroshi Inouye,Atsuo Nishihara,Kenichi Kasai +11 more
TL;DR: In this paper, a semiconductor cooling unit for directly jetting a cooling medium against surfaces of semiconductor devices for use in a high-speed computer or the like, is described.
Patent
Packaging structure of small-sized computer
TL;DR: In this paper, a high-temperature radiator is used to increase the allowable limit of heat generation of LSI chips, thereby improving the processing speed of the computer and reducing the energy consumption.