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    • 4. 发明授权
    • Electrowetting device and method for improving response speed of electrowetting device
    • 电润湿装置的电动搅拌装置及其改善方法
    • US09291811B2
    • 2016-03-22
    • US14129093
    • 2012-04-30
    • Sang-Kug ChungJeong-Byung ChaeJeong-Hyun Lee
    • Sang-Kug ChungJeong-Byung ChaeJeong-Hyun Lee
    • G02B26/00G02B3/12G02B3/14
    • G02B26/005G02B3/14
    • According to certain embodiments of the invention, an electrowetting device and a method for improving the response speed of an electrowetting device may be provided. The electrowetting device can includes: an electrode; an insulation film including a dielectric material that is coated over the electrode; a droplet positioned over the insulation film; and a power control unit configured to control a voltage applied to the electrode, where the power control unit reaches a particular contact angle by applying a first voltage that is higher than a second voltage corresponding to the particular contact angle, and applies the second voltage once the particular contact angle is reached. According to certain embodiments of the invention, the response speed of an electrowetting device can be improved by applying different voltages according to the contact angle of the droplet in an electrowetting device.
    • 根据本发明的某些实施例,可以提供电润湿装置和用于提高电润湿装置的响应速度的方法。 电润湿装置可以包括:电极; 绝缘膜,包括涂覆在电极上的电介质材料; 位于绝缘膜上方的液滴; 以及功率控制单元,被配置为控制施加到电极的电压,其中功率控制单元通过施加高于对应于特定接触角的第二电压的第一电压达到特定接触角,并施加第二电压一次 达到特定的接触角。 根据本发明的某些实施例,可以通过根据电润湿装置中的液滴的接触角施加不同的电压来改善电润湿装置的响应速度。
    • 7. 发明申请
    • ELECTROWETTING DEVICE AND METHOD FOR IMPROVING RESPONSE SPEED OF ELECTROWETTING DEVICE
    • 电镀装置及改善电镀装置响应速度的方法
    • US20150036205A1
    • 2015-02-05
    • US14129093
    • 2012-04-30
    • Sang-Kug ChungJeong-Byung ChaeJeong-Hyun Lee
    • Sang-Kug ChungJeong-Byung ChaeJeong-Hyun Lee
    • G02B26/00G02B3/14
    • G02B26/005G02B3/14
    • According to certain embodiments of the invention, an electrowetting device and a method for improving the response speed of an electrowetting device may be provided. The electrowetting device can includes: an electrode; an insulation film including a dielectric material that is coated over the electrode; a droplet positioned over the insulation film; and a power control unit configured to control a voltage applied to the electrode, where the power control unit reaches a particular contact angle by applying a first voltage that is higher than a second voltage corresponding to the particular contact angle, and applies the second voltage once the particular contact angle is reached. According to certain embodiments of the invention, the response speed of an electrowetting device can be improved by applying different voltages according to the contact angle of the droplet in an electrowetting device.
    • 根据本发明的某些实施例,可以提供电润湿装置和用于提高电润湿装置的响应速度的方法。 电润湿装置可以包括:电极; 绝缘膜,包括涂覆在电极上的电介质材料; 位于绝缘膜上方的液滴; 以及功率控制单元,被配置为控制施加到电极的电压,其中功率控制单元通过施加高于对应于特定接触角的第二电压的第一电压达到特定接触角,并施加第二电压一次 达到特定的接触角。 根据本发明的某些实施例,可以通过根据电润湿装置中的液滴的接触角施加不同的电压来改善电润湿装置的响应速度。