US Patent Application 18121070. METHOD OF MANUFACTURING DISPLAY DEVICE simplified abstract

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METHOD OF MANUFACTURING DISPLAY DEVICE

Organization Name

Samsung Display Co., LTD.==Inventor(s)==

[[Category:Dongha Lee of Yongin-si (KR)]]

METHOD OF MANUFACTURING DISPLAY DEVICE - A simplified explanation of the abstract

This abstract first appeared for US patent application 18121070 titled 'METHOD OF MANUFACTURING DISPLAY DEVICE

Simplified Explanation

The patent application describes a method of manufacturing a display device.

  • The method involves preparing a substrate.
  • A plurality of pixel electrodes are formed on the substrate.
  • A pixel-defining layer is formed to cover the edge portions of the pixel electrodes and define exposed upper surfaces.
  • An emission layer is formed on the exposed upper surfaces of the pixel electrodes.
  • The emission layer is formed by ejecting ink onto the exposed upper surfaces in a specific order.
  • The order of ejection is from the exposed upper surface with the largest area to the exposed upper surface with the smallest area.


Original Abstract Submitted

A method of manufacturing a display device, includes preparing a substrate, forming a plurality of pixel electrodes on the substrate, forming a pixel-defining layer covering edge portions of the plurality of pixel electrodes and defining a plurality of exposed upper surfaces of the plurality of pixel electrodes, and forming an emission layer on the plurality of exposed upper surfaces of the plurality of pixel electrodes. The forming of the emission layer includes forming an emission layer by ejecting ink onto the plurality of exposed upper surfaces in an order from an exposed upper surface having a largest area to an exposed upper surface having a smallest area.

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