ELECTROMAGNETIC WAVE SENSOR DEVICE AND DISPLAY DEVICE

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United States of America Patent

APP PUB NO 20230243703A1
SERIAL NO

18013182

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Abstract

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An electromagnetic wave sensor device according to an aspect of the disclosure, comprising: a first sensor configured to perform an output in accordance with electromagnetic waves absorbed by a first quantum dot, an upper limit wavelength of electromagnetic waves absorbable by the first quantum dot being a first wavelength, a second sensor configured to perform an output in accordance with electromagnetic waves absorbed by a second quantum dot different from the first quantum dot, an upper limit wavelength of electromagnetic waves absorbable by the second quantum dot being a second wavelength longer than the first wavelength; and a calculation unit configured to calculate a difference between the output of the second sensor and the output of the first sensor.

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Patent Owner(s)

Patent OwnerAddress
SHARP KABUSHIKI KAISHA1 TAKUMI-CHO SAKAI-KU SAKAI CITY OSAKA

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
TANAKA, Yuhji Sakai City, Osaka, JP 10 56

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