US Patent Application 18109033. DISPLAY APPARATUS AND METHOD OF MANUFACTURING THE SAME simplified abstract

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DISPLAY APPARATUS AND METHOD OF MANUFACTURING THE SAME

Organization Name

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

[[Category:Hyunmin Hwang of Yongin-si (KR)]]

[[Category:Jongwoo Park of Yongin-si (KR)]]

[[Category:Youngtae Choi of Yongin-si (KR)]]

DISPLAY APPARATUS AND METHOD OF MANUFACTURING THE SAME - A simplified explanation of the abstract

This abstract first appeared for US patent application 18109033 titled 'DISPLAY APPARATUS AND METHOD OF MANUFACTURING THE SAME

Simplified Explanation

The patent application describes a display apparatus with a display layer, thin-film encapsulation layer, polarization film, and protective film.

  • The display layer is located on a substrate and contains multiple pixels.
  • The thin-film encapsulation layer is positioned on top of the display layer and consists of at least one inorganic layer and at least one organic layer.
  • A polarization film is placed on the thin-film encapsulation layer.
  • A protective film is located on the opposite surface of the substrate, corresponding to the display layer.
  • The coefficient of thermal expansion of the polarization film and the protective film has a difference ranging from 0 μm/° C. to 5 μm/° C..


Original Abstract Submitted

A display apparatus includes a display layer located on a surface of a substrate and including a plurality of pixels, a thin-film encapsulation layer located on the display layer, the thin-film encapsulation layer including at least one inorganic layer and at least one organic layer, a polarization film located on the thin-film encapsulation layer, and a protective film located on another surface of the substrate, which is opposite to the surface of the substrate, the protective film corresponding to the display layer. A difference between a coefficient of thermal expansion of the polarization film and a coefficient of thermal expansion of the protective film is in a range of about 0 μm/° C. to about 5 μm/° C.

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