Organic light emitting diode display panel, trace structure and organic light emitting diode display apparatus
AssigneeWuhan China Star Opotelectronics Semiconductor Display Technology Co., Ltd.
InventorKui Xu
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Abstract
Disclosed is a trace structure of an organic light emitting diode display panel, including an array substrate, wherein the trace structure of the organic light emitting diode display panel includes an outer lead region disposed on a substrate of the array substrate. Two metal trace layers which are mutually insulated are disposed on the outer lead region. A bending region is configured to the outer lead region. Traces of the two metal trace layers and a center line of the bending region are arranged with a non-orthogonal included angle and the metal trace layers connect the organic light emitting diode display panel with external electrical signals.
Claims16
A trace structure of an organic light emitting diode display panel, wherein the organic light emitting diode display panel comprises an array substrate that comprises an organic light emitting diode light emitting layer and an outer lead region that is different from and located outside the organic light emitting diode light emitting layer, the trace structure comprising two metal trace layers that are disposed in the outer lead region of the array substrate, wherein the two metal trace layers are mutually insulated from each other, and a bending region is configured in the outer lead region, such that traces of the two metal trace layers and a center line of the bending region are arranged with a non-orthogonal included angle, and wherein the two metal trace layers of the trace structure are arranged in the outer lead region and outside the organic light emitting diode light emitting layer to connect the organic light emitting diode light emitting layer to an external electrical signal that is supplied from an external device mounted to the outer lead region of the array substrate,
- wherein a first metal trace layer of the two metal trace layers comprises traces extending from a starting point designated at the external device to an ending point designated at the organic light emitting diode light emitting layer and a second metal trace layer of the two metal trace layers comprises traces extending from a starting point designated at the external device to an ending point designated at the organic light emitting diode light emitting layer, wherein each of the traces of the first and second metal trace layers casts a projection on the array substrate in the outer lead region such that the projection of each of the traces of the first metal trace layer forms a single intersection with the projection of each of the traces of the second metal trace layer.
An organic light emitting diode display panel, comprising an array substrate comprising an organic light emitting diode light emitting layer, a polarizer, and a glass cover plate arranged on the organic light emitting diode light emitting layer, and an outer lead region that is different from and located outside the organic light emitting diode light emitting layer, a trace structure comprising two metal trace layers that are disposed in the outer lead region of the array substrate, wherein the two metal trace layers are mutually insulated from each other, and a bending region is configured in the outer lead region, such that traces of the two metal trace layers and a center line of the bending region are arranged with a non-orthogonal included angle, and wherein the two metal trace layers of the trace structure are arranged in the outer lead region and outside the organic light emitting diode light emitting layer to connect the organic light emitting diode light emitting layer to an external electrical signal that is supplied from an external device mounted to the outer lead region of the array substrate,
- wherein a first metal trace layer of the two metal trace layers comprises traces extending from a starting point designated at the external device to an ending point designated at the organic light emitting diode light emitting layer and a second metal trace layer of the two metal trace layers comprises traces extending from a starting point designated at the external device to an ending point designated at the organic light emitting diode light emitting layer, wherein each of the traces of the first and second metal trace layers casts a projection on the array substrate in the outer lead region such that the projection of each of the traces of the first metal trace layer forms a single intersection with the projection of each of the traces of the second metal trace layer.
An organic light emitting diode display device comprising an organic light emitting diode display panel, wherein the organic light emitting diode display panel comprises an array substrate having a first area and a second area different from the first area, comprising an organic light emitting diode light emitting layer, a polarizer, and a glass cover plate arranged on the organic light emitting diode lighting layer, and an outer lead region that is different from and located outside the organic light emitting diode light emitting layer, a trace structure comprising two metal trace layers that are disposed in the outer lead region of the array substrate, wherein the two metal trace layers are mutually insulated from each other, and a bending region is configured in the outer lead region, such that traces of the two metal trace layers and a center line of the bending region are arranged with a non-orthogonal included angle, and wherein the two metal trace layers of the trace structure are arranged in the outer lead region and outside the organic light emitting diode light emitting layer to connect the organic light emitting diode light emitting layer to an external electrical signal that is supplied from an external device mounted to the outer lead region of the array substrate,
- wherein a first metal trace layer of the two metal trace layers comprises traces extending from a starting point designated at the external device to an ending point designated at the organic light emitting diode light emitting layer and a second metal trace layer of the two metal trace layers comprises traces extending from a starting point designated at the external device to an ending point designated at the organic light emitting diode light emitting layer, wherein each of the traces of the first and second metal trace layers casts a projection on the array substrate in the outer lead region such that the projection of each of the traces of the first metal trace layer forms a single intersection with the projection of each of the traces of the second metal trace layer.
Dependencies are inferred from the claim text.