US 12,009,367 B2
Mobile terminal
Seounghwan Seol, Seoul (KR); and Hangyu Oh, Seoul (KR)
Assigned to LG ELECTRONICS INC., Seoul (KR)
Appl. No. 16/973,653
Filed by LG ELECTRONICS INC., Seoul (KR)
PCT Filed Oct. 15, 2018, PCT No. PCT/KR2018/012107
§ 371(c)(1), (2) Date Dec. 9, 2020,
PCT Pub. No. WO2019/240332, PCT Pub. Date Dec. 19, 2019.
Claims priority of application No. 10-2018-0066577 (KR), filed on Jun. 11, 2018; and application No. 10-2018-0117522 (KR), filed on Oct. 2, 2018.
Prior Publication US 2021/0257390 A1, Aug. 19, 2021
Int. Cl. H01L 27/12 (2006.01); G02F 1/1362 (2006.01); G02F 1/1368 (2006.01)
CPC H01L 27/124 (2013.01) [G02F 1/136286 (2013.01); G02F 1/1368 (2013.01)] 9 Claims
OG exemplary drawing
 
1. A mobile terminal comprising:
a display panel including a non-output region that is contiguous to an output region of the display panel;
a TFT (Thin Film Transistor) substrate included in the display panel;
TFT wires disposed on a front surface of the TFT substrate to define the output region of the display panel,
wherein the TFT wires include isolated TFT wires that have:
first and second TFT wire segments that are isolated from each other by the non-output region, and
third and fourth TFT wire segments that are isolated from each other by the non-output region;
first and second via holes in the TFT substrate corresponding to inner end portions of the first and second TFT wire segments;
third and fourth via holes in the TFT substrate corresponding to inner end portions of the third and fourth TFT wire segments; and
a bypass wire connecting the inner end portions of the first and second TFT wire segments with each other through the first and second via holes while bypassing the non-output region,
wherein the bypass wire includes:
first, second, third and fourth vertical connection wire segments passing through respective ones of the first, second, third and fourth via holes;
a first horizontal connection wire segment connecting ends of the first and second vertical connection wire segments with each other while bypassing the non-output region; and
a second horizontal connection wire segment connecting ends of the third and fourth vertical connection wire segments with each other while bypassing the non-output region,
wherein the first and second horizontal connection wire segments are located in different layers and overlap each other in a thickness direction.