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:
Apr. 14, 2025
Filed:
Jan. 30, 2023
Applicant:
Canon Kabushiki Kaisha, Tokyo, JP;
Inventor:
Takaaki Saito, Kanagawa, JP;
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41J 2/045 (2005.12); G11C 17/16 (2005.12);
U.S. Cl.
CPC ...
B41J 2/04541 (2012.12); B41J 2/04536 (2012.12); B41J 2/0458 (2012.12); B41J 2/04581 (2012.12); G11C 17/16 (2012.12);
Abstract
A semiconductor storage apparatus comprising a memory unit including one or more memory devices, the semiconductor storage apparatus further comprising a first resistance connected in series to a power line that supplies a writing voltage to the memory unit, a second resistance connected in parallel to the first resistance via a drive element, and a control unit configured to control the drive element to be driven into conduction to allow current to flow through the first resistance and the second resistance when a memory device of the one or more memory devices of the memory unit is selected.