Casio Computer Co., Ltd.

Takayuki Sunako

Yasunari Kabasawa

Ichiro Yanagisawa

Disclosed a support structure of an electroosmotic member including: a support structure; an opening formed in the support member in which an electroosmotic member is disposed; and at least one of an elastic piece to separate the opening and the space from each other and to support the electroosmotic member, a cushioning filled in a gap between a wall of the opening and an edge of the electroosmotic member to support the electroosmotic member, and a projection provided on a wall of the opening to support the electroosmotic member, wherein the elastic piece, the cushioning and the projection supports the electroosmotic member which absorbs an impact or a vibration, and when the impact is applied to the support member (housing), an impact load applied to the electroosmotic member can be suppressed and thus, even when the impact is applied, it is possible to prevent the electroosmotic member from being damaged.

Support structure of electroosmotic member, electroosmosis pump, electric power generation apparatus and electronic equipment

Disclosed is a connecting structure of a liquid sending apparatus, including: an electroosmotic flow pump having first and second electrodes upstream and downstream of an electroosmosis material; a flow-path structure which defines with flow-paths for liquid upstream and downstream of the electroosmotic flow pump, which is provided upstream of the electroosmotic flow pump with a ventilation hole communicating with inside and outside of the flow-path, and which is provided with a hydrophobic film which covers the hole and is permeable to bubbles; and a liquid-absorbing body absorbs liquid, which is provided in the flow-path upstream of the electroosmotic flow pump, which comes into abutment against a surface of the electroosmosis material on which the first electrode is provided, and which is formed with a bubble removing passage which passes through the liquid-absorbing body from a hydrophobic film side thereof to the abutment surface against the electrode.

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Akishima, Japan

Takayuki Sunako