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:
Jan. 20, 2026
Filed:
Jul. 21, 2023
Samsung Electronics Co., Ltd., Suwon-si, KR;
Soon Suk Hwang, Ansan-si, KR;
Samsung Electronics Co., Ltd., Gyeonggi-do, KR;
Abstract
An operation method of a storage device, which includes a storage controller and a nonvolatile memory device, includes performing first boot-up operation, performing first training on a plurality of data signals such that a detection operation of the first training is repeatedly performed on windows of the data signals, storing offset information generated based on a result of the first training, performing a normal operation based on the result of the first training, performing a second boot-up operation, performing second training on the plurality of data signals based on the offset information generated in the first training such that a detection operation of the second training is repeatedly performed on a left edge section and a right edge section of windows of the data signals, and performing the normal operation based on a result of the second training.