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:
Sep. 15, 1981
Filed:
Aug. 23, 1979
Karl U Stein, Munich, DE;
Siemens Aktiengesellschaft, Berlin & Munich, DE;
Abstract
A circuit arrangement is disclosed for reading out and regenerating items of information stored in one-transistor storage elements. For read-out, storage elements addressed by the activation of a word line transfer an existing information charge into assigned bit lines, and wherein the bit lines influence inputs of assigned read-out/regenerating amplifiers. The storage density of semiconductor stores is increased by providing a circuit arrangement in which the disproportion in terms of area between technologically realizable storage matrices and the required amplifiers which is a by-product of the miniaturization of stores of the above mentioned type does not occur. A group of m bit lines are in each case combined to form groups and are consecutively connected via a multiplexer to a common read-out/regenerating amplifier.