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:
Oct. 02, 2018
Filed:
Dec. 14, 2016
Yongwon Cho, Suwon-si, KR;
Hynsoo Bae, Seoul, KR;
Hyotaek Leem, Suwon-si, KR;
Dong-ryoul Lee, Incheon, KR;
Hyun Ju Yi, Hwaseong-si, KR;
Taehack Lee, Hwaseong-si, KR;
Yongwon Cho, Suwon-si, KR;
Hynsoo Bae, Seoul, KR;
Hyotaek Leem, Suwon-si, KR;
Dong-Ryoul Lee, Incheon, KR;
Hyun Ju Yi, Hwaseong-si, KR;
Taehack Lee, Hwaseong-si, KR;
Samsung Electronics Co., Ltd., Suwon-si, Gyeonggi-do, KR;
Abstract
A storage device includes a nonvolatile memory device and a controller configured to read data from the nonvolatile memory device, to divide the read data into a plurality of segments, and to sequentially perform error correction decoding with respect to the plurality of segments. When the error correction decoding of each segment is completed, the controller adds error correction parity to each of the decoded segments and sends the decoded segments with added error correction parity to an external host device. When error correction decoding of a second segment is not completed after a threshold time has elapsed after sending a first segment of which error correction decoding is completed, the controller adds an incorrect error correction parity to dummy data and sends the dummy data with the added incorrect error correction parity to the external host device.