Electro-optical apparatus having a light-emitting element...

Liquid crystal cells – elements and systems – Particular structure – Having significant detail of cell structure only

Reexamination Certificate

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Details

C349S117000, C349S183000, C313S506000, C359S485050, C359S490020

Reexamination Certificate

active

06882400

ABSTRACT:
The invention reduces or suppresses outside light reflection without reducing or substantially reducing the light emitting strength from a light-emitting element. An apparatus of the invention includes a light-emitting element. A wavelength correcting unit, a planar polarization beam splitter, and a polarizing plate are also included.

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patent: 20020093284 (2002-07-01), Adachi et al.
patent: 7-192866 (1995-07-01), None
patent: A-11-45058 (1999-02-01), None

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