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:
Jun. 29, 1993
Filed:
Oct. 15, 1991
Applicant:
Inventor:
Iwao Sakai, Itami, JP;
Assignee:
Mitsubishi Denki Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01R / ; G01R / ;
U.S. Cl.
CPC ...
3241 / ; 361413 ;
Abstract
Different types of a plurality of connectors are provided on a plurality of stages of one slot. Burn-in boards are arranged in a carried in accordance with the positions of the connectors which are in conformity with the burn-in boards. Thus, a burn-in test can be conducted for burn-in boards with one burn-in device, even when the size of the burn-in board and the shape of the connector are different.