Electrowetting display element with radiation filter

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United States of America Patent

PATENT NO 10338375
APP PUB NO 20170322412A1
SERIAL NO

15660244

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Abstract

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An apparatus comprising an electrowetting display element comprising a radiation filter, a first support plate, a second support plate, a first fluid and a second fluid immiscible with the first fluid. The apparatus comprises at least one processor and at least one memory comprising computer program instructions operable to, with the at least one processor: determine, based on an input signal indicative of a characteristic of an input to the apparatus, that a predetermined condition for reduction of an exposure of the first fluid to incident light is satisfied; and, in response, generate an output signal to control the electrowetting display element to configure the first fluid in a retracted configuration with the first fluid at least partly overlapped by the radiation filter and with both the first fluid and the second fluid in contact with a surface of the first support plate.

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Patent Owner(s)

  • AMAZON TECHNOLOGIES INC.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Aubert, Jozef Elisabeth Roermond, NL 25 77
Derckx, Henricus Petronella Maria Weert, NL 31 189
Novoselov, Pavel Eindhoven, NL 39 115
Slack, Anthony John Lorgues, FR 19 119

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