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.

Date of Patent:
Dec. 15, 2015

Filed:

Jan. 31, 2013
Applicant:

Hewlett-packard Development Company, L.p., Houston, TX (US);

Inventors:

Matthew D Pickett, San Francisco, CA (US);

Frederick Perner, Santa Barbara, CA (US);

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G11C 15/00 (2006.01); G11C 13/00 (2006.01); G11C 15/04 (2006.01);
U.S. Cl.
CPC ...
G11C 15/00 (2013.01); G11C 13/0007 (2013.01); G11C 15/046 (2013.01); G11C 2213/77 (2013.01);
Abstract

Examples disclose a crossbar memory with a first crossbar to write data values corresponding to a word. The crossbar memory further comprises a second crossbar, substantially parallel to the first crossbar, to receive voltage for activation of data values across the second crossbar. Additionally, the examples of the crossbar memory provide an output line that interconnects with the crossbars at junctions, to read the data values at the junctions. Further, the examples of the crossbar memory provide a logic module to determine whether the second crossbar data values correspond to the word written in the first crossbar.


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