Invited paper - Optimization of the viewing angle of LCDs

Tatsuo Uchida, Takahiro Ishinabe

Research output: Contribution to journalConference articlepeer-review

3 Citations (Scopus)


We have developed a wide-viewing-angle polarizer which enables to improve viewing angle and contrast ratio of LCDs. We have also developed a new method to solve viewing angle problem of LCDs by employing a new liquid crystal modes, optimizing retardation film and compensating the change of effective angle between two polarizers in oblique direction. Fundamental concept of the optimization and the compensation methods are described.

Original languageEnglish
Pages (from-to)173-177
Number of pages5
JournalSID Conference Record of the International Display Research Conference
Publication statusPublished - 2002
Event22nd International Display Research Conference - Nice, France
Duration: 2002 Oct 22002 Oct 4

ASJC Scopus subject areas

  • Electrical and Electronic Engineering


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