18465881. LIGHT EMITTING ELEMENT INK AND METH OD OF MANUFACTURING DISPLAY DEVICE simplified abstract (Samsung Display Co., Ltd.)

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LIGHT EMITTING ELEMENT INK AND METH OD OF MANUFACTURING DISPLAY DEVICE

Organization Name

Samsung Display Co., Ltd.

Inventor(s)

Jun Bo Sim of Suwon-si (KR)

Hyo Jin Ko of Seoul (KR)

Duk Ki Kim of Suwon-si (KR)

Chang Hee Lee of Seoul (KR)

Jae Kook Ha of Seoul (KR)

LIGHT EMITTING ELEMENT INK AND METH OD OF MANUFACTURING DISPLAY DEVICE - A simplified explanation of the abstract

This abstract first appeared for US patent application 18465881 titled 'LIGHT EMITTING ELEMENT INK AND METH OD OF MANUFACTURING DISPLAY DEVICE

Simplified Explanation

The abstract describes a light emitting element ink and a method of manufacturing a display device. The ink includes a solvent, a light emitting element, and a thickener. The thickener contains a compound with a functional group capable of forming a hydrogen bond with another compound in the ink.

  • The light emitting element ink is used in the manufacturing of display devices.
  • The ink contains a light emitting element dispersed in a solvent.
  • The light emitting element has semiconductor layers surrounded by an insulating film.
  • The ink also contains a thickener dispersed in the solvent.
  • The thickener compound has a functional group that can form a hydrogen bond with other compounds in the ink.
  • The thickener compound is represented by Chemical Formula 1.

Potential Applications

  • Manufacturing of display devices
  • Production of light emitting elements

Problems Solved

  • Improved manufacturing process for display devices
  • Enhanced performance of light emitting elements

Benefits

  • Increased efficiency in manufacturing display devices
  • Improved functionality and performance of light emitting elements


Original Abstract Submitted

A light emitting element ink and a method of manufacturing a display device are provided. The light emitting element ink includes a light emitting element solvent, a light emitting element dispersed in the light emitting element solvent, the light emitting element including a plurality of semiconductor layers and an insulating film surrounding outer surfaces of the semiconductor layers, a thickener dispersed in the light emitting element solvent, wherein a compound of the thickener includes a functional group capable of forming a hydrogen bond together with a compound of the light emitting element solvent or another compound of the thickener and the compound of the thickener is represented by Chemical Formula 1.