APPARATUS EQUIPPED WITH FUEL CELL

Japanese Patent JP2004335331

A

To provide an apparatus equipped with a fuel cell capable of confirming the residual quantity of fuel regardless of the direction thereof.

A lid 84 facing a fuel tank 12 is arranged on the front surface of a digital camera 10, and a fuel inspection window 86 and a water inspection window 88 are arranged at the lid 84, and the fuel tank 12 is a transparent container. By the above, the residual quantity of the fuel can be confirmed through the fuel inspection window 86, and the quantity of water as a by-product through the water inspection window 88. Since the fuel tank 12 is exposed on the surface and the whole part of the fuel tank 12 can be observed visually when the lid 84 is opened, residual quantity of the fuel and quantity of water can be confirmed regardless of the direction of the digital camera 10.

ITO YOSHIHIRO
USHIRO SHIGEAKI
SATO TSUNEO
KOMORI MAMOYUKI

JP2003131251A

November 25, 2004

May 09, 2003

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FUJI PHOTO FILM CO LTD
FUJI PHOTO OPTICAL CO LTD

G03B17/02; H01M8/00; H01M8/06; H04N5/225; (IPC1-7): H01M8/00; G03B17/02; H01M8/06; H04N5/225

Atsushi Nakajima
Kato Kazunori
Katsuichi Nishimoto
Hiroshi Fukuda

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