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:
Mar. 06, 1984
Filed:
Oct. 27, 1980
Applicant:
Inventors:
Isoris S Gergis, Yorba Linda, CA (US);
Wai-Tak P Lee, Santa Ana, CA (US);
Assignee:
Rockwell International Corporation, El Segundo, CA (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G11C / ;
U.S. Cl.
CPC ...
365-8 ; 365 12 ; 365 19 ;
Abstract
A detector for magnetic bubble domain devices including an input path for receiving and propagating magnetic bubble domains, an expander device which intersects the input path and functions to expand the bubble domain in a first direction, and a replication device which intersects the expander and functions to cut the expanded bubble into a plurality of magnetic bubble domains and to expand the bubble domain in a second direction. A plurality of detector strips are disposed along the second direction functioning to detect the plurality of magnetic bubble domains.