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Registered HUMIDITY SENSOR

Inventors
Yang Woo Seok, Sunghoon Hong, Lim Gyu Ri
Application No.
17406786 (2021.08.19)
Publication No.
20220057354 (2022.02.24)
Registration No.
11519874 (2022.12.06)
Country
UNITED STATES
Project Code
19PB6400, Establishment of Commercialization Support Center for Nano-Mold Based Customized Convergence Products (RFID Nano-Convergence Senosr), Sunghoon Hong
Abstract
A humidity sensor is provided. The humidity sensor includes a flexible substrate, a moisture absorption prevention layer covering the flexible substrate, a dielectric layer on the moisture absorption prevention layer, hydrophobic patterns on the dielectric layer, a first electrode between the moisture absorption prevention layer and the dielectric layer, and a second electrode spaced apart from the first electrode between the moisture absorption prevention layer and the dielectric layer. The first electrode has a thickness greater than that of the moisture absorption prevention layer.
KSP Keywords
Flexible substrate, Humidity Sensor, dielectric layer, moisture absorption
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Registered 습도 센서 KOREA