Electrophoretic device and electronic equipment
AssigneeSeiko Epson Corporation
InventorYuko Komatsu
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Abstract
An electrophoretic device including a pair of electrodes, an electrophoretic dispersion liquid including an electrophoretic particle and a dispersion medium and having electric properties of electric resistance Rep and capacitance Cep, a microcapsule in which the electrophoretic dispersion liquid is enclosed and provided between the pair of the electrodes and a binder layer fixing the microcapsule between the electrodes and having electric properties of electric resistance Rb and capacitance Cb, and wherein a ratio of the electric properties of the electrophoretic dispersion liquid and the binder layer satisfies a relationship RbCb≦RepCep.
Claims5
An electrophoretic device, comprising:
- a pair of electrodes;
- an electrophoretic dispersion liquid including an electrophoretic particle and a dispersion medium and having electric properties of electric resistance Rep and capacitance Cep;
- a microcapsule in which the electrophoretic dispersion liquid is enclosed and provided between the pair of the electrodes;
- and
- a binder layer fixing the microcapsule between the electrodes and having electric properties of electric resistance Rb and capacitance Cb, and
- wherein a ratio of the electric properties of the electrophoretic dispersion liquid and the binder layer satisfies a relationship RbCb≦RepCep.
Dependencies are inferred from the claim text.