摘要:
An organic light-emitting diode (OLED) display apparatus including a substrate, an insulation layer on the substrate, and an align mark formed of an insulation material, wherein an upper surface of the insulation layer contacts a lower surface of the align mark.
摘要:
An organic light emitting display device includes a substrate including a plurality of pixel regions each including a light emitting region and a transparent region, a gate electrode in the light emitting region, a first insulating interlayer covering the gate electrode and extending from the light emitting region to the transparent region, a drain electrode on the first insulating interlayer and constituting a transistor in conjunction with the gate electrode, a planarization layer covering the transistor and exposing a top surface of the first insulating interlayer in the transparent region, and a first electrode on the planarization layer.
摘要:
A thin-film transistor (TFT) array substrate comprises: a substrate; an active layer and a capacitor first electrode formed on the substrate; a gate insulating film formed on the substrate, the active layer and the capacitor first electrode; a gate electrode formed on the gate insulating film corresponding to the active layer and a capacitor second electrode formed on the gate insulating film corresponding to the capacitor first electrode; an interlayer insulating film formed on the gate insulating film, the gate electrode, and the capacitor second electrode; and a pixel electrode, a source electrode, and a drain electrode formed on the interlayer insulating film; wherein at least one of the source electrode and the drain electrode is formed on the pixel electrode. A method of fabricating the TFT array substrate is also disclosed.
摘要:
An organic light-emitting display apparatus includes a thin film transistor (TFT) including an active layer, a gate electrode, source and drain electrodes, a first insulating layer between the active layer and the gate electrode, and a second insulating layer between the gate electrode and the source and drain electrodes, a capacitor including a first electrode on a same layer as the active layer and a second electrode on a same layer as the gate electrode, a first contact layer of a same material as the second electrode, a second contact layer on the first contact layer, the second contact layer being of a same material as the gate electrode, a pixel electrode that contacts an edge of the first contact layer and is on an opening in the second insulating layer, an organic emission layer on the pixel electrode, and a counter electrode on the organic emission layer.
摘要:
An organic light-emitting display apparatus includes: a pixel electrode on a substrate; an environmental element on the pixel electrode; a protection insulating layer between the pixel electrode and the environmental element and at a location corresponding to the environmental element; an opposing electrode facing the pixel electrode; and an intermediate layer between the pixel electrode and the opposing electrode and including an organic emission layer.
摘要:
A flat panel display device including a substrate including first and second regions; an active layer on the first region of the substrate including a semiconductor material; a lower electrode on the second region of the substrate including the semiconductor material; a first insulating layer on the substrate including the active layer and the lower electrode thereon; a gate electrode on the first insulating layer overlying the active layer and including a first conductive layer pattern and a second conductive layer pattern; an upper electrode on the first insulating layer overlying the lower electrode and including the first conductive layer pattern and the second conductive layer pattern; a second insulating layer on the gate electrode and the upper electrode exposing portions of the active layer and portions of the upper electrode; and a source electrode and a drain electrode connected to the exposed portions of the active layer.
摘要:
A display apparatus includes: a thin film transistor including a first insulating layer between the active layer and the gate electrode, and a second insulating layer between the gate electrode and the source and drain electrodes; a pad electrode including a first pad layer and a second pad layer on the first pad layer; a third insulating layer covering the source electrode and the drain electrode and an end portion of the pad electrode; a pixel electrode including a semi-transmissive electrically conductive layer in an opening in the third insulating layer; a transparent protection layer between the pixel electrode and the first insulating layer; a fourth insulating layer having an opening corresponding to the opening formed in the third insulating layer, the fourth insulating layer covering the end portion of the pad electrode; an emission layer on the pixel electrode; and an opposing electrode on the emission layer.
摘要:
An organic light-emitting display apparatus includes a thin film transistor including an active layer, gate, source and drain electrodes, a first insulating layer disposed between the active layer and the gate electrode, and a second insulating layer disposed between the gate electrode and the source and drain electrodes; a pad electrode including a first pad layer disposed on the same layer as the source and drain electrodes and a second pad layer disposed on the first pad layer; a third insulating layer covering the source electrode and the drain electrode and an end portion of the pad electrode; a pixel electrode including a semi-transmissive metal layer and disposed in an opening formed in the third insulating layer; and a fourth insulating layer having an opening formed in a location corresponding to an opening formed in the third insulating layer and covering the end portion of the pixel electrode.
摘要:
A display device includes a first optical resonance layer on a substrate, a switching structure on the first optical resonance layer, a first electrode on the switching structure, a light emitting structure on the first electrode, and a second electrode on the emitting structure. The switching structure may include a switching device and an optical distance controlling insulation layer covering the switching device. A first optical resonance distance for an optical resonance of the light may be provided between an upper face of the first optical resonance layer and a bottom face of the second electrode.
摘要:
An organic light-emitting display apparatus includes: a thin film transistor including an active layer, a gate electrode, a source electrode, a drain electrode, a first insulating layer, and a second insulating layer; a pad electrode comprising a first pad layer and a second pad layer on the first pad layer; a third insulating layer covering the source electrode and the drain electrode and an end portion of the pad electrode; a pixel electrode comprising a semi-transmissive electrically conductive layer at an opening in the third insulating layer; a protection layer between the pixel electrode and the first insulating layer; a fourth insulating layer having an opening at a location corresponding to the opening formed in the third insulating layer and covering the end portion of the pad electrode; an emission layer on the pixel electrode; and an opposing electrode on the emission layer.