About 580 results
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https://drivepatents.com/patents/1077641 · 25 May 2005
A valve-regulated lead-acid battery of this invention includes: an electrode plate group; and an electrolyte impregnated into and retained by the electrode plate group. The electrode plate group includes: positive electrode plates that each include a posit...
https://drivepatents.com/patents/1077574 · 25 May 2005
In the case where a user changes a set state of apparatuses, an apparatus operation control portion repressively controls the apparatuses, in spite of an instruction of a control signal according to that change, so that an increasing amount of power consum...
https://drivepatents.com/patents/1077757 · 18 May 2005
A map display apparatus which displays a three-dimensional map on a screen, based on map data including data regarding a three-dimensional object, wherein the map data includes a display correction flag indicating whether or not to execute a correction so ...
https://drivepatents.com/patents/1077851 · 18 May 2005
In areas where composite intersection traffic regulation exits, nodes and links for use in the conventional network are separated into a plurality of nodes and links, respectively. For example, one node is separated into N1a to N1c, and one link is separat...
https://drivepatents.com/patents/1077872 · 11 May 2005
As an alternative technique to lead-acid batteries, the present invention provides an inexpensive 2 V non-aqueous electrolyte secondary battery having excellent cycle life at a high rate by preventing volume change during charge and discharge. The non-aque...
https://drivepatents.com/patents/1077956 · 11 May 2005
A power supply apparatus for a vehicle. An electronic controller outputs information for controlling braking of a vehicle. A battery supplies electric power to a brake via the electronic controller. A power supply backup unit as an auxiliary power supply i...
https://drivepatents.com/patents/1078261 · 27 Apr 2005
A mold for a use of making a fuel cell separator comprises: a first flow path forming portion to form a cooling medium flowing path, or to form an oxidizing gas flowing path, or to form a fuel gas flowing path; and an injection gate to shoot out a forming ...
https://drivepatents.com/patents/1078450 · 20 Apr 2005
A fuel cell system is disclosed, including a fuel cell configured to generate an electric power using a fuel gas and an oxidizing gas supplied to the fuel cell, and a total enthalpy heat exchanger configured to heat and humidify the oxidizing gas using hea...
https://drivepatents.com/patents/1078411 · 20 Apr 2005
A rotational-rate sensor is provided which includes a detecting element, a circuit portion, an airtight container and an elastic body, in which: the synthetic resonance-frequency of amachine system of the rotational-rate sensor and the frequency of an appl...
https://drivepatents.com/patents/1078688 · 13 Apr 2005
A vacuum cleaner comprising a cylindrical main body (215) incorporating a dust collection chamber (216) and a blower (218) and having a suction part (219) for sucking dust disposed ahead of the main body. A cylindrical handle arm (227) is formed to rotate ...