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. 04, 2019
Filed:
Mar. 06, 2017
Applicant:
Lg Electronics Inc., Seoul, KR;
Inventors:
Assignee:
LG ELECTRONICS INC., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G09G 5/00 (2006.01); G06F 3/038 (2013.01); G06F 3/0354 (2013.01); G06F 3/041 (2006.01); G06F 3/0488 (2013.01);
U.S. Cl.
CPC ...
G06F 3/038 (2013.01); G06F 3/03545 (2013.01); G06F 3/0416 (2013.01); G06F 3/04883 (2013.01); G06F 2203/04105 (2013.01); G06F 2203/04106 (2013.01); G06F 2203/04108 (2013.01); G06F 2203/04807 (2013.01);
Abstract
A mobile terminal includes: a display; a communication module configured to perform communication with a pen device having a first end and a second end; and a controller configured to: control the display and the communication module; recognize that the pen device operates in a first mode when the first end of the pen device is not in contact with the display for a predetermined time; and cause the display to display writing information when the pen device operates in the first mode, wherein the writing information is generated by the pen device on a surface other than a surface of the display.