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:
Aug. 18, 1998
Filed:
Mar. 01, 1996
Applicant:
Inventor:
Sven E Wahlstrom, Palo Alto, CA (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11C / ;
U.S. Cl.
CPC ...
36523003 ; 365222 ; 365203 ;
Abstract
A DRAM that has an amplifier built into the cell, which gives the same output signal on the read bit line regardless of the size of the storage capacitor. The memory includes short bit line segments in the refresh mode with the provision of interconnecting the segments in the data input and output modes, where each bit line segment includes a separate amplifier circuit.