US Patent Application 18089810. APPARATUS FOR MANUFACTURING DISPLAY DEVICE AND METHOD OF MANUFACTURING DISPLAY DEVICE simplified abstract

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APPARATUS FOR MANUFACTURING DISPLAY DEVICE AND METHOD OF MANUFACTURING DISPLAY DEVICE

Organization Name

Samsung Display Co., Ltd.


Inventor(s)

Jeong Won Han of Yongin-si (KR)

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

This abstract first appeared for US patent application 18089810 titled 'APPARATUS FOR MANUFACTURING DISPLAY DEVICE AND METHOD OF MANUFACTURING DISPLAY DEVICE

Simplified Explanation

The patent application describes an apparatus for manufacturing a display device.

  • The apparatus includes a stage on which a substrate of the display device is placed.
  • A mold with a surface that has recessed portions is used in the manufacturing process.
  • An injector applies an ink containing light emitting elements onto the surface of the mold.
  • A doctor blade is used to remove excess ink from the surface of the mold, leaving ink only in the recessed portions.
  • Finally, a compressor is used to press the surface of the mold onto the substrate, ensuring proper adhesion.

The innovation in this patent application lies in the combination of these components to efficiently manufacture display devices.


Original Abstract Submitted

An apparatus for manufacturing a display device includes a stage on which a substrate of the display device is disposed, a mold including a surface including recessed portions, an injector that applies an ink including light emitting elements on the surface of the mold, a doctor blade that removes the ink from the surface of the mold and remains the ink disposed in the recessed portions of the mold, and a compressor that compresses the surface of the mold to the substrate.

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