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:
Mar. 16, 2021
Filed:
Aug. 03, 2019
Applicant:
Virnect Inc., Naju-si, KR;
Inventor:
Tae Jin Ha, Naju-si, KR;
Assignee:
VIRNECT INC., Naju-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06T 19/00 (2011.01); G06K 9/00 (2006.01); G06T 7/70 (2017.01); G06K 9/32 (2006.01); G06T 7/38 (2017.01); G06T 7/579 (2017.01); G06F 3/01 (2006.01);
U.S. Cl.
CPC ...
G06K 9/00671 (2013.01); G06F 3/011 (2013.01); G06K 9/325 (2013.01); G06T 7/38 (2017.01); G06T 7/579 (2017.01); G06T 7/70 (2017.01); G06T 19/006 (2013.01);
Abstract
An augmented reality system according to the present invention comprises a mobile terminal which, in displaying a 3D virtual image on a display, displays a dotted guide along the boundary of characters displayed on the display and when handwriting is detected along the dotted guide, recognizes the characters and displays a virtual object corresponding to the content of the characters, wherein, if the virtual object is touched, a pre-configured motion of the virtual object corresponding to the touched area is reproduced.