Color liquid crystal display panel design

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United States of America Patent

PATENT NO 7855705
APP PUB NO 20090009710A1
SERIAL NO

11772906

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Abstract

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A method of forming a liquid crystal display includes determining an illuminant blue peak wavelength, an illuminant green peak wavelength, and an illuminant red peak wavelength, and assembling a liquid crystal display with a blue light reflecting liquid crystal layer having a blue peak reflection wavelength being a shorter wavelength than the illuminant blue peak wavelength, and a green light reflecting liquid crystal layer having a green peak reflection wavelength substantially equal to or longer than the illuminant green peak wavelength, and a red light reflecting liquid crystal layer having a red peak reflection wavelength being a longer wavelength than the illuminant red peak wavelength. Liquid crystal displays are also described.

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Patent Owner(s)

Patent OwnerAddress
3M INNOVATIVE PROPERTIES COMPANYP O BOX 33427 ST PAUL MN 55133-3427

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Nirmal, Manoj St. Paul, US 66 883
Radel, Jason C St. Louis Park, US 5 20
Wardhana, Jane K St. Paul, US 12 131

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