The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 10, 1995
Filed:
Nov. 26, 1990
Koichi Kimura, Yokohama, JP;
Takashi Maruyama, Yokohama, JP;
Nobukazu Kondo, Fujisawa, JP;
Hiroaki Aotsu, Yokohama, JP;
Michikazu Isono, Kasugai, JP;
Shoji Matsui, Owari Asahi, JP;
Toshiyuki Edakawa, Owari Asahi, JP;
Sadao Nakatsuka, Owari Asahi, JP;
Toshio Shibata, Seto, JP;
Mitsuji Suzuki, Seto, JP;
Yoshio Kakihi, Seto, JP;
Chihiro Tsuchiya, Komaki, JP;
Tetuya Fukunaga, Tokyo, JP;
Takao Ohsawa, Tokyo, JP;
Noriyoshi Ogura, Sayama, JP;
Hitachi, Ltd., Tokyo, JP;
Abstract
A data processing apparatus comprising a disk unit, a power supply unit, at least one printed circuit board, a heat-exhaust fan, and a box accommodating the disk unit, the power supply unit, the printed circuit board, the heat-exhaust fan. Both the depth and height of the box are larger than the width and has first and second side surfaces defined by the depth and height, bottom and top surfaces defined by the depth and width, and front and rear surfaces defined the height and width. The disk unit and the power supply unit are disposed adjacent to the first side surface. The printed circuit board is disposed adjacent to the second side surface. The disk unit is disposed on the front surface, and the power supply unit is disposed on the rear surface. The apparatus is supported by a first leg and a second leg. Cooling air is exhausted through the first leg which includes a cut-out which communicates with a hollow portion. The second leg includes two non-aligned ends which extend beyond the sides of the apparatus and allow two of the apparatuses to be placed side by side.