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:
Jun. 21, 2016
Filed:
Nov. 03, 2011
Seung Lock Choe, Seoul, KR;
Nam Sook Wee, Seoul, KR;
Doo Seok Lee, Seoul, KR;
Jung Kyo Sohn, Seoul, KR;
Haeng Moon Kim, Gyeonggi-Do, KR;
Yong Gil Park, Gyeonggi-Do, KR;
Keun Tae Park, Gyeonggi-Do, KR;
Dong Hahk Lee, Seoul, KR;
Seung Lock Choe, Seoul, KR;
Nam Sook Wee, Seoul, KR;
Doo Seok Lee, Seoul, KR;
Jung Kyo Sohn, Seoul, KR;
Haeng Moon Kim, Gyeonggi-Do, KR;
Yong Gil Park, Gyeonggi-Do, KR;
Keun Tae Park, Gyeonggi-Do, KR;
Dong Hahk Lee, Seoul, KR;
SK TELECOM CO., LTD., Seoul, KR;
Abstract
The present disclosure relates to a method and apparatus for inputting equations. An equation input apparatus includes a learning context recognizer for extracting learning context information regarding a learner; a target equation group extractor for generating a target equation group including target mathematical symbols based on the extracted learning context information; and a predicted equation provider for providing a predicted mathematical symbol list relating to information, input or selected from the target equation group by user command, and for reflecting an equation selected from the predicted mathematical symbol list in the input or selected information.