Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
ELECTRONIC LEARNING DEVICE
Document Type and Number:
WIPO Patent Application WO/2019/203374
Kind Code:
A1
Abstract:
Provided is an electronic learning device comprising: a digital note with two screens which outputs or receives learning content, and outputs or receives same content or different content on the two screens when the digital note is not folded; and a digital pen, including at least one mode and color button for selecting a plurality of modes and colors, for inputting writing on either or both of the two screens in a mode and color selected by the mode and color button.

More Like This:
JP2009288882MOBILE TERMINAL AND INFORMATION DISPLAY METHOD
WO/2019/074577METHODS OF DIRECT MANIPULATION OF MULTI-LAYERED USER INTERFACES
WO/2014/024617INFORMATION DEVICE, INFORMATION TERMINAL, INFORMATION SYSTEM, IMAGE SYNTHESIS METHOD, AND PROGRAM
Inventors:
PARK SI YOEN (KR)
Application Number:
PCT/KR2018/004548
Publication Date:
October 24, 2019
Filing Date:
April 19, 2018
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
PARK SI YOEN (KR)
International Classes:
G06F3/0488; G06F1/16; G06F3/00; G06F3/0354; G06F3/038; G06F3/14; G06Q50/20
Foreign References:
KR20020030462A2002-04-25
KR20160089989A2016-07-29
JP2014068287A2014-04-17
KR20110099971A2011-09-09
KR20140091502A2014-07-21
KR20130127218A2013-11-22
KR101853887B12018-06-08
Attorney, Agent or Firm:
KIM, Youngkwan (KR)
Download PDF:
View/Download PDF      PDF Help



 
Previous Patent: OPHTHALMIC TREATMENT APPARATUS AND CONTROL METHOD THEREOF

Next Patent: METHOD FOR PRODUCING OLEFINS FROM POLYOLEFIN PLASTICS