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:
May. 21, 2024
Filed:
May. 12, 2023
Resonac Corporation, Tokyo, JP;
Masaaki Yanagisawa, Tokyo, JP;
RESONAC CORPORATION, Tokyo, JP;
Abstract
A ferroelectric recording medium includes an electrode layer, a ferroelectric recording layer, and a protection layer formed in this order on a substrate, wherein the ferroelectric recording layer includes a ferroelectric layer, the ferroelectric layer has an amorphous structure with short-range order, a distance of the short-range order is equal to or less than 2 nm, and a lattice constant of the amorphous structure and the lattice constant of the material constituting the substrate are lattice-matched within a range of ±10%.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile