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. 03, 2023
Filed:
Dec. 10, 2020
Applicants:
SK Hynix Inc., Icheon, KR;
Seoul National University R&db Foundation, Seoul, KR;
Inventors:
Jun Heo, Yongin, KR;
Jaeyeon Won, Seoul, KR;
Yejin Lee, Seoul, KR;
Jaeyoung Jang, Seoul, KR;
Tae Jun Ham, Seoul, KR;
Jae Wook Lee, Seoul, KR;
Assignees:
SK hynix Inc., Icheon, KR;
Seoul National University R&DB Foundation, Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 16/2455 (2019.01); G06F 16/2457 (2019.01); G06F 16/22 (2019.01); G06F 16/28 (2019.01); G06F 16/248 (2019.01);
U.S. Cl.
CPC ...
G06F 16/2456 (2019.01); G06F 16/22 (2019.01); G06F 16/248 (2019.01); G06F 16/24573 (2019.01); G06F 16/287 (2019.01);
Abstract
A hardware accelerator includes a block processing circuit configured to read a block from a list stored in an inverted index structure; and a search core configured to extract a document number out of a read block read by the block processing circuit and to calculate a score corresponding to the document number.