18480582. POLARIZING FILM AND DISPLAY DEVICE INCLUDING SAME simplified abstract (Samsung Display Co., LTD.)

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POLARIZING FILM AND DISPLAY DEVICE INCLUDING SAME

Organization Name

Samsung Display Co., LTD.

Inventor(s)

Duk Jin Lee of Yongin-si (KR)

Beong-Hun Beon of Yongin-si (KR)

Je Seon Yeon of Yongin-si (KR)

Woo Suk Jung of Yongin-si (KR)

POLARIZING FILM AND DISPLAY DEVICE INCLUDING SAME - A simplified explanation of the abstract

This abstract first appeared for US patent application 18480582 titled 'POLARIZING FILM AND DISPLAY DEVICE INCLUDING SAME

Simplified Explanation

The abstract describes a polarization film with a first wavelength dispersion layer and a polarization layer on top of it. The wavelength dispersion of the first layer satisfies specific relational expressions.

  • The polarization film includes a first wavelength dispersion layer.
  • A polarization layer is placed on top of the first wavelength dispersion layer.
  • The wavelength dispersion of the first layer meets specific relational expressions.

Potential Applications

The technology could be used in:

  • LCD displays
  • Camera lenses
  • Optical filters

Problems Solved

  • Improved polarization efficiency
  • Enhanced image quality
  • Reduction of glare and reflections

Benefits

  • Better color reproduction
  • Increased contrast
  • Improved viewing experience

Potential Commercial Applications

Optical technology for:

  • Consumer electronics
  • Automotive displays
  • Medical imaging devices

Possible Prior Art

One possible prior art could be existing polarization films used in various optical devices.

Unanswered Questions

How does this technology compare to existing polarization films in terms of cost-effectiveness?

The article does not provide information on the cost-effectiveness of this technology compared to existing solutions.

Are there any limitations to the wavelength dispersion of the first layer in certain applications?

The article does not address any potential limitations of the wavelength dispersion of the first layer in specific applications.


Original Abstract Submitted

A polarization film according to an embodiment includes a first wavelength dispersion layer, and a polarization layer that is disposed on the first wavelength dispersion layer. A wavelength dispersion of the first wavelength dispersion layer satisfies both Relational Expression 1 and Relational Expression 2: