Title:
駆動特性が安定化された電気湿潤装置
Document Type and Number:
Japanese Patent JP4230499
Kind Code:
B2
Abstract:
Disclosed herein is an electrowetting system using the electrowetting phenomenon. The electrowetting system comprises an electrolyte solution consisting of 30 to 89% by weight of water, 0.01 to 30% by weight of a salt and 10 to 60% by weight of a polar solvent having a dipole moment. According to the electrowetting system, the polar solvent added to increase the viscosity of the electrolyte solution stabilizes the movement of the electrolyte solution when a voltage is applied to operate the electrowetting system. In addition, high- or low-temperature reliability of the electrowetting system can be ensured by the use of the polar solvent.
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Inventors:
Jun, Ha Young
Choi, Hasun
Yang, Jin Huck
Fly, Jae Young
Kim, John Yun
Choi, Hasun
Yang, Jin Huck
Fly, Jae Young
Kim, John Yun
Application Number:
JP2006226066A
Publication Date:
February 25, 2009
Filing Date:
August 23, 2006
Export Citation:
Assignee:
Samsung Electro-Mechanics Co., Ltd.
International Classes:
G02B3/12
Domestic Patent References:
| JP2002169005A | ||||
| JP2005185090A | ||||
| JP2006525547A | ||||
| JP2006509263A |
Attorney, Agent or Firm:
Akihiro Ryuka