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Optical compensation using uniaxial films with normal dispersion for a wide-viewing-Angle IPS LCD

  • Seung Won Oh*
  • , Byung Wok Park
  • , Ji Hoon Lee
  • , Tae Hoon Yoon
  • *Corresponding author for this work
  • Pusan National University

Research output: Contribution to conferenceConference paperpeer-review

Abstract

We propose an achromatic optical compensation method using uniaxial films to eliminate the off-Axis light leakage at the dark state in an IPS LCD Three uniaxial films with different dispersion characteristics are used so that they can compensate each other to achieve achromatic effective phase retardation at off-Axis.

Original languageEnglish
Title of host publication20th International Display Workshops 2013, IDW 2013
PublisherInternational Display Workshops
Pages183-184
Number of pages2
ISBN (Electronic)9781510827783
StatePublished - 2013
Event20th International Display Workshops 2013, IDW 2013 - Sapporo, Japan
Duration: 2013.12.32013.12.6

Publication series

NameProceedings of the International Display Workshops
Volume1
ISSN (Print)1883-2490

Conference

Conference20th International Display Workshops 2013, IDW 2013
Country/TerritoryJapan
CitySapporo
Period13.12.313.12.6

Keywords

  • Compensation film
  • Dark-state light leakage
  • Liquid crystal
  • Polarizer
  • Viewing-Angle

Quacquarelli Symonds(QS) Subject Topics

  • Materials Science
  • Computer Science & Information Systems
  • Engineering - Electrical & Electronic
  • Medicine
  • Engineering - Petroleum
  • Data Science

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