| Patent application number | Description | Published |
|---|
| 20090085410 | ELECTRONIC APPARATUS AND FUEL CELL SYSTEM - A PDA, which functions as an electronic unit, includes power supply which includes a fuel cell unit and an auxiliary power supply which is charged by an output of the fuel cell unit. A non-use state of the PDA is detected by non-use detection unit. Upon detection of the non-use state by the non-use detection unit, the output from the fuel cell unit is stopped and an output of the auxiliary power supply is shut off. | 04-02-2009 |
| 20090092876 | FUEL CELL - A membrane electrode assembly | 04-09-2009 |
| 20090208779 | ELECTRONIC EQUIPMENT - In electronic equipment using a fuel cell as a power source, an antenna and a fuel cell, which are provided in a lower case of a main body receiving electronic parts, are arranged at a given distance from each other. An acceptable communication state can be established in the electronic equipment. | 08-20-2009 |
| 20090233150 | LIQUID INJECTION DEVICE OF FUEL CELL, FUEL CELL AND FUEL CARTRIDGE - The structure includes protrusions | 09-17-2009 |
| 20090239126 | COUPLER, AND FUEL CELL AND FUEL CARTRIDGE USING THE COUPLER - There is disclosed a coupler which is constituted by a nozzle | 09-24-2009 |
| 20100068586 | FUEL CELL COUPLER AND FUEL CELL USING SAME - A fuel cell coupler includes a socket section ( | 03-18-2010 |
| 20100167172 | ELASTIC MEMBER FOR METHANOL FUEL CELL CARTRIDGE - This invention provides an elastic member for a methanol fuel cell cartridge, comprising an elastomer having a compression set of 1 to 80 and a hardness (type A) of 40 to 70 and having an operating limit time of 10,000 hours or more determined by a DMFC performance test for the fuel cell. The elastic member can prevent leakage of methanol from a methanol fuel cell cartridge, or a connection part between the cartridge and a fuel cell body and, at the same time, can realize long-term operation of the fuel cell without causing deterioration of power generation performance. | 07-01-2010 |
| 20100266933 | COUPLER FOR FUEL CELL AND FUEL CELL - A coupler for a fuel cell according to the embodiment has a socket and a nozzle. The socket is provided on the fuel cell and has a valve body and an urging component for urging the valve body in the direction of closing it. The nozzle is provided on a fuel cartridge for storing a liquid fuel for the fuel cell and has a valve body and an urging component for urging the valve body in the direction of closing it. The valve bodies are opened to supply the liquid fuel in the fuel cartridge to the fuel cell when the nozzle is connected to the socket. The coupler for a fuel cell has a lubricity providing portion for applying lubricating properties. The lubricity providing portion is disposed on the sliding contact surfaces of the socket and the nozzle and makes sliding contact with each other when the socket and the nozzle are connected to each other or separated from each other. | 10-21-2010 |
| 20100266934 | COUPLER FOR FUEL CELL AND FUEL CELL - A coupler ( | 10-21-2010 |
