US 11,740,660 B2
Portable display device using multiple display panels as a single screen
Si-Han Kim, Gwangju-si (KR)
Assigned to SCEABIQ Inc., Seoul (KR)
Filed by SCEABIQ Inc., Seoul (KR)
Filed on Mar. 9, 2022, as Appl. No. 17/690,589.
Application 17/690,589 is a continuation of application No. 14/557,338, filed on Dec. 1, 2014, abandoned.
Application 14/557,338 is a continuation in part of application No. 13/809,355, abandoned, previously published as PCT/KR2011/002980, filed on Apr. 25, 2011.
Claims priority of application No. 10-2010-0066332 (KR), filed on Jul. 9, 2010.
Prior Publication US 2022/0197340 A1, Jun. 23, 2022
Int. Cl. G06F 1/16 (2006.01)
CPC G06F 1/1641 (2013.01) [G06F 1/1618 (2013.01); G06F 1/1624 (2013.01); G06F 1/1643 (2013.01); G06F 1/1698 (2013.01)] 22 Claims
OG exemplary drawing
 
1. A portable device having a mobile-phone communication module wirelessly connected to a telecommunication system to call a third party, the portable device comprising:
a first communication module configured to wirelessly and directly communicate with an external device without going through the telecommunication system, wherein the external device includes an operating system to execute an embedded program and a second communication module wirelessly and directly connected to the first communication module to transmit a program execution result executed by the external device to the portable device;
a memory;
a display panel configured to display the program execution result transmitted, through the first and second communication modules, by the external device;
a touch panel having an input device configured to input a control signal to the external device; and
a CPU configured to execute a program embedded in the portable device.