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. 15, 1996
Filed:
Dec. 02, 1994
Applicant:
Inventor:
Kenichi Tokuno, Tokyo, JP;
Assignee:
NEC Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L / ; H01L / ;
U.S. Cl.
CPC ...
257678 ; 257679 ; 257798 ;
Abstract
A memory card includes two types of memory integrated circuits (ICs) and two connectors located on opposite sides of the card. One connector is electrically connected to one type of memory ICs, and the other connector is electrically connected to the other type of memory ICs. This allows two kinds of functions to coexist within a single memory card. The two types of memory ICs are a dynamic random access memory (DRAM) IC and a read-only memory (ROM) IC, respectively.