About 580 results
Showing the first 200 results.
https://drivepatents.com/patents/1075518 · 27 Jul 2005
In a hydrogen generator according to the invention, a reformer temperature sensor detects the temperature of a reformer at a start of a stop operation of a hydrogen generator. In a controller, a processing and controlling portion compares the detected temp...
https://drivepatents.com/patents/1075586 · 27 Jul 2005
The present invention relates to a nonaqueous electrolyte for electrochemical devices, and to electric double-layer capacitor and secondary battery using the said nonaqueous electrolyte. The nonaqueous electrolyte according to the present invention compris...
https://drivepatents.com/patents/1076170 · 6 Jul 2005
A thermal fuse includes a first insulation film having a pair of metal terminals mounted thereto, a fusible alloy located over the first insulation film and connected between respective ends of the metal terminals, a second insulation film provided over th...
https://drivepatents.com/patents/1076159 · 6 Jul 2005
In an information acquisition system such as a car navigation system, a history accumulation DB 104 accumulates user's travel history. A condition determination section 107 determines a condition for retrieval for performing accurate prediction, and a pred...
https://drivepatents.com/patents/1076517 · 29 Jun 2005
The electrolyte membrane of the present invention is an electrolyte membrane (1) having ionic conductivity that includes a base material (2) and organic molecules having ion exchange groups, wherein the organic molecules are chemically bonded to the surfac...
https://drivepatents.com/patents/1076709 · 22 Jun 2005
A piezoelectric element includes a first electrode (2); a piezoelectric layered film (10) composed of a first piezoelectric film (3) formed on the first electrode film and a second piezoelectric film (4) that is formed on the first piezoelectric film and i...
https://drivepatents.com/patents/1076801 · 22 Jun 2005
The flexible PTC heating element according to the invention has one of the following constitutions. A portion of an electrodes and a PTC resistor is impregnated into a flexible substrate. A flexible substrate is made of resin foam or rubber material having...
https://drivepatents.com/patents/1076643 · 22 Jun 2005
A fuel cell system comprising the stack having a gas distribution means of guiding reaction gas into electrodes of respective single cells, the gas supplying sections for supplying the reaction gas to the stack, the gas humidifying section for humidifying ...
https://drivepatents.com/patents/1076986 · 15 Jun 2005
(57) Abstract: A method for testing a precursor of a secondary cell with high reliability and high efficiency to judge the precursor to be acceptable or defective. The current flowing when a test voltage is applied between a pair of electrodes is measured ...
https://drivepatents.com/patents/1076916 · 15 Jun 2005
A cogeneration system of the present invention includes: a power generation system (1) equipped with a power generator (11); waste heat utilization system (2) for recovering waste heat from the power generator (11), storing the heat, and utilize the waste ...