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Browse Prior Art Database

Solution Stirring in Display Devices

IP.com Disclosure Number: IPCOM000087632D
Original Publication Date: 1977-Feb-01
Included in the Prior Art Database: 2005-Mar-03
Document File: 1 page(s) / 11K

Publishing Venue

IBM

Related People

Duran, J: AUTHOR

Abstract

The performance of electrochromic and photochromic devices can be improved by the use of an ultrasonic generator. The ultrasonic effect cleans the electrodes and stirs the liquid in the device. The ultrasonic generator or source may be mechanically coupled externally to the device or internally implanted in the device.

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Solution Stirring in Display Devices

The performance of electrochromic and photochromic devices can be improved by the use of an ultrasonic generator. The ultrasonic effect cleans the electrodes and stirs the liquid in the device. The ultrasonic generator or source may be mechanically coupled externally to the device or internally implanted in the device.

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