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. 19, 1993
Filed:
May. 03, 1991
Hidenori Suzuki, Fujimi, JP;
Nippon Conlux Co., Ltd., Tokyo, JP;
Abstract
An apparatus for recording informations in an information recording medium such as an optical card or the like and reproducing the recorded informations therefrom includes as essential components a housing, an instrument section arranged in the housing for recording/reproducing informations, a supply source duct arranged in the housing while having a supply source circuit board received therein, an air intake port formed on one side wall of the supply source duct, an air outlet port formed on another side wall of the supply source duct, an air flow passage formed between the one side wall of the supply source duct and the supply source circuit board so as to allow the air intake port to be communicated with the air outlet port, and a cooling fan disposed in the air outlet port. The supply source duct is arranged adjacent to the instrument section. It is preferable that the air intake port is formed on a bottom wall of the supply source duct and the air inlet port is formed on a rear side wall of the supply source duct.