Lg Display Co., Ltd.

Haeyeon Jeong

Jonghyun Han

Sejong Yoo

Yongchul Kim

NackBong Choi

JongKyun Lee

Seunghee Kuk

YoungJin Choe

SunJu Lee

Provided are an organic light emitting display panel and an organic light emitting display device. The organic light emitting display panel includes: an organic light emitting display panel. The organic light emitting display panel may include: a flexible substrate including a first non-bending area, a second non-bending area and a bending area between the first non-bending area and the second non-bending area; a plurality of organic light emitting elements disposed in the first non-bending area, the second non-bending area and the bending area; and a plurality of pixel driving circuits electrically connected to the plurality of organic light emitting elements, respectively, and disposed only in the first non-bending area and the second non-bending area. The organic light emitting element may include an anode, an organic emission layer, and a cathode.

Organic light emitting display panel and organic light emitting display device

Provided is a touch panel-integrated organic light emitting display device. The touch panel-integrated organic light emitting display device includes an upper substrate, a lower substrate and a touch panel positioned between the upper substrate and the lower substrate. The touch panel includes an array of first touch electrodes connected in a first direction under the upper substrate, an array of second touch electrodes, in a same plane as the first touch electrodes, connected in a second direction perpendicular to the first direction under the upper substrate, a plurality of connection electrodes connecting the second touch electrodes in the second direction, and at least one of the first and second touch electrodes includes a touch detection part and a floating part electrically isolated from the touch detection part.

Touch panel and touch panel-integrated organic light emitting display device

Disclosed herein is a touch-sensitive display device comprising: a first set of metal electrodes including a first metal electrode; a second set of metal electrodes including a second metal electrode and a third metal electrode, the first metal electrode located between the second metal electrode and the third metal electrode such that the second metal electrode is physically separated from the third metal electrode; a first set of touch electrodes including a first touch electrode that is connected to the first metal electrode; a second set of touch electrodes including a second touch electrode and a third touch electrode, the second touch electrode connected to the second metal electrode and the third touch electrode connected to the third metal electrode; an insulation film having a plurality of contact holes; and a connection electrode electrically connecting the second metal electrode to the third metal electrode through the plurality of contact holes.

Touch-sensitive display device with metal electrodes in a mesh pattern

Touch-sensitive display device

Provided is a flexible organic light emitting diode display panel including: a substrate in which an opening region and a non-opening region are defined; an organic light emitting diode disposed on the substrate; a bank layer disposed in the non-opening region; and a peeling reduction layer having a reverse-tapered shape disposed in the non-opening region.

Growing community of inventors

Osan-si, South Korea

Haeyeon Jeong