Liquid crystal cells – elements and systems – Particular structure – Having significant detail of cell structure only
Reexamination Certificate
2005-05-18
2009-12-01
Heyman, John (Department: 2871)
Liquid crystal cells, elements and systems
Particular structure
Having significant detail of cell structure only
Reexamination Certificate
active
07626657
ABSTRACT:
A multi-function integrated polarizer/optical film structure and manufacturing method thereof solves the disadvantages of O type or E type polarizers that cannot simultaneously have high polarizing efficiency and high transmittance. The present invention utilizes optical design for a polarizer/optical film having a plurality of material layers on substrates. The present invention is a multi-function integrated polarizer/optical film structure and manufacturing method thereof, that allows an LCD image to have high polarizing efficiency, high transmittance, wide-angle, high contrast and super-film characteristics simultaneously.
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Chen Yuh-Shyang
Jeng Yue-Shih
Liu Wei-Chih
Wang Tsung-Hsiung
Wu Yu-Hsun
Au Optronics Corp.
Chi Mei Optoelectronics Corp.
Chunghwa Picture Tubes Ltd.
Hannstar Display Corp.
Heyman John
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