Control System For Color Rendering Of Optical Glazings

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20150092259A1
SERIAL NO

14043214

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The present disclosure provides for a method of controlling a plurality of independently controllable sections of one or more electrochromic devices belonging to a common interior space to provide lighting having a substantially color neutral or aesthetically pleasing spectrum to the interior space. The method comprises receiving a desired illuminance input indicating an amount of lighting desired in the interior space, and a neutral lighting input indicating a quantifiable amount of the sections of the electrochromic devices to be set to a high transmittance state. One or more sections of the electrochromic devices are selected in accordance with the neutral lighting input. The selected sections of the electrochromic device are set to the high transmittance state. The one or more electrochromic devices collectively transmit an amount of light into the interior space in accordance with the desired illuminance input.

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Patent Owner(s)

Patent OwnerAddress
SAGE ELECTROCHROMICS INCTWO SAGE WAY FARIBAULT MN 55021-5081

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Greer, Bryan D Northfield, US 61 2467
Podbelski, Louis J Eagan, US 6 121
Sanders, Helen Faribault, US 4 135

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