METHODS AND APPARATUS FOR ORGANIC LIGHT EMITTING DIODE DISPLAY STRUCTURES

METHODS AND APPARATUS FOR ORGANIC LIGHT EMITTING DIODE DISPLAY STRUCTURES

Methods and apparatus for forming organic light emitting diode (OLED) structures disposed on a substrate are provided. In one embodiment, a method for forming an organic light emitting diode (OLED) substrate is provided that includes forming a first conductive layer on a substrate in a first directi...

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Hauptverfasser: HAAS, Dieter, KIM, Si Kyoung, LEE, Jungmin, LIN, Yu Hsin
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ELECTRICITY
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creator HAAS, Dieter
KIM, Si Kyoung
LEE, Jungmin
LIN, Yu Hsin
description Methods and apparatus for forming organic light emitting diode (OLED) structures disposed on a substrate are provided. In one embodiment, a method for forming an organic light emitting diode (OLED) substrate is provided that includes forming a first conductive layer on a substrate in a first direction, forming a dielectric layer on a portion of the first conductive layer, wherein the dielectric layer includes a well having a portion of the first conductive layer exposed, depositing an organic material into the well and on the dielectric layer continuously in the second direction and between the two bus bars, and forming a second conductive layer on the organic material continuously in a second direction orthogonal to the first direction and between two bus bars, wherein the second conductive layer is in direct contact with the bus bars on opposing sides thereof; and depositing an encapsulating layer on the second conductive layer continuously in the second direction and fully cover the second conductive layer.
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title METHODS AND APPARATUS FOR ORGANIC LIGHT EMITTING DIODE DISPLAY STRUCTURES
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