US Patent Application 18363759. METHOD OF MANUFACTURING DISPLAY DEVICE simplified abstract

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METHOD OF MANUFACTURING DISPLAY DEVICE

Organization Name

Japan Display Inc.

Inventor(s)

Yuko Matsumoto of Tokyo (JP)

Kaichi Fukuda of Tokyo (JP)

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

This abstract first appeared for US patent application 18363759 titled 'METHOD OF MANUFACTURING DISPLAY DEVICE

Simplified Explanation

The abstract describes a manufacturing method for a display device, which involves the formation of multiple lower electrodes and the creation of a rib with overlapping apertures. Thin films containing light emitting layers are then formed on the lower electrodes. The first aperture is larger than the second aperture.

  • Manufacturing method for a display device
  • Formation of multiple lower electrodes
  • Creation of a rib with overlapping apertures
  • Formation of thin films with light emitting layers on the lower electrodes
  • First aperture is larger than the second aperture


Original Abstract Submitted

According to one embodiment, in a manufacturing method of a display device, a first lower electrode, a second lower electrode and a third lower electrode are formed. A rib having first aperture overlapping the first lower electrode, a second aperture overlapping the second lower electrode, and a third aperture overlapping the third lower electrode is formed. A first thin film including a first light emitting layer is formed on the first lower electrode. A second thin film including a second light emitting layer is formed on the second lower electrode. An area of the first aperture is larger than an area of the second aperture.