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US 2003/0142467 A1Published application
Portable information device capable of using fuel cell
OwnerShogo Hachiya, Akihiro Ozekiinventors
Life of this patent
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Abstract
An information device has a main body. A display is rotatably provided on the main body. A connector is provided on the main body. A fuel cell is detachably connected to the connector so that it can apply power to the connector.
Claims11
An information device comprising:
- a main body;
- a display rotatably provided on the main body;
- a fuel cell detachably connected to the main body, the fuel cell being capable of applying power to the main body;
- and
- a connector which is provided on a surface of the main body, and electrically connected to and powered by the fuel cell.
2 more elements
An information device comprising:
- a main body;
- a display rotatably provided on the main body;
- a fuel cell to power the main body;
- a first connector which is provided on an upper surface of the fuel cell;
- and
- a second connector which is provided on a lower surface of the main body, and detachably and electrically connected to the first connector to apply power generated by the fuel cell to the main body, when the upper surface of the fuel cell is connected to the lower surface of the main body.
3 more elements
Dependencies are inferred from the claim text.