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:
Jan. 07, 1992
Filed:
Oct. 19, 1990
Applicant:
Inventors:
Noriyuki Matsuoka, Tokyo, JP;
Kazumi Uratsuji, Tokyo, JP;
Assignee:
Yamaichi Electric Mfg. Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01R / ;
U.S. Cl.
CPC ...
439 70 ; 439525 ;
Abstract
An IC socket is provided with an inset bottom formed in a socket board at a region from where a group of male terminals project The IC socket has terminal partition walls arranged in a lattice shape and adapted to partition the interior of the inset bottom. A group of grooves are formed between the adjacent terminal partition walls, and the group of male terminals projects from bottom walls of the grooves.