公开(公告)号：US20130270528A1

公开(公告)日：2013-10-17

申请号：US13719781

申请日：2012-12-19

Applicant: LG DISPLAY CO., LTD.

Inventor： Mi Jung LEE ,  Juhn Suk YOO ,  Jong Moo KIM

IPC: H01L51/52 ,  H01L51/00

CPC classification number: H01L51/52 ,  H01L27/3223 ,  H01L27/3276 ,  H01L51/0031 ,  H05K1/117 ,  H05K3/225 ,  H05K3/361 ,  H05K2201/09781 ,  H05K2201/0979 ,  H05K2203/176

Abstract: An organic light emitting display device is disclosed. The organic light emitting display device includes: an organic light emitting display panel defined into a display area for displaying an image and a non-display area surrounding the display area; a chip-on-film loaded with a driver IC chip, which is configured to drive the organic light emitting display panel, and attached to a pad portion which is formed on the non-display area of the organic light emitting display panel; and a printed circuit board configured to apply signals to the driver IC chip and attached to one edge of the chip-on-film, wherein the organic light emitting display panel includes a dummy pad portion which is formed on the non-display area in the same configuration as the pad portion and in opposition to the pad portion.

Abstract translation: 公开了一种有机发光显示装置。 有机发光显示装置包括：被限定在用于显示图像的显示区域和围绕显示区域的非显示区域的有机发光显示面板; 装载有驱动IC芯片的片上芯片，其配置为驱动有机发光显示面板，并附着到形成在有机发光显示面板的非显示区域上的焊盘部分; 以及印刷电路板，被配置为将信号施加到驱动器IC芯片并附着到片上胶片的一个边缘，其中有机发光显示面板包括形成在非显示区域中的虚拟焊盘部分 与衬垫部分相同的构造并且与衬垫部分相对。

公开(公告)号：US20170147116A1

公开(公告)日：2017-05-25

申请号：US15322215

申请日：2015-08-20

Applicant: LG Display Co., Ltd.

Inventor： Mi Jung LEE ,  Yong Chul KIM ,  Se Jong YOO ,  Jong Hyun HAN

IPC: G06F3/041 ,  H01L27/32 ,  G06F3/044

CPC classification number: G06F3/0412 ,  G06F3/044 ,  G06F2203/04103 ,  G06F2203/04111 ,  G06F2203/04112 ,  H01L27/323

Abstract: Provided are a touch panel, a method of manufacturing the same, and a touch panel integrated organic light emitting display device. The touch panel includes a substrate, a plurality of connection electrodes, an over-coating layer, a first line electrode, a second line electrode, a plurality of first segment electrodes, and a plurality of second segment electrodes. The plurality of connection electrodes is disposed on the substrate to be separated from each other. The over-coating layer includes a plurality of contact holes exposing a part of each connection electrode. The second line electrode is connected with the connection electrode through the contact hole of the over-coating layer without disconnection.