About 23 results
https://drivepatents.com/patents/1068405 · 12 Apr 2006
PROBLEMS TO BE SOLVED: To identify the type and distillation properties for light oils having various compositions different from each other in distillation properties in an accurate and rapid manner. MEANS FOR SOLUTION: A pulse voltage is applied for a pr...
https://drivepatents.com/patents/1070781 · 18 Jan 2006
A negative electrode for nonaqueous secondary batteries is disclosed. The negative electrode has a pair of current collecting surface layers of which the surfaces are adapted to be brought into contact with an electrolyte and at least one active material l...
https://drivepatents.com/patents/1074782 · 24 Aug 2005
Disclosed is a negative electrode for a nonaqueous secondary battery comprised of a current collector and an active material structure containing an electro-conductive material having low capability of forming a lithium compound on at least one side of the...
https://drivepatents.com/patents/1076003 · 13 Jul 2005
A positive electrode active material for battery consisting of electrolytic manganese dioxide and a battery wherein this positive electrode active material is used, this electrolytic manganese dioxide being such that, when it is heated and the weight loss ...
https://drivepatents.com/patents/1076422 · 29 Jun 2005
The types of gasolines having different distillation characteristics and various compositions are identified accurately and rapidly. A pulse voltage is applied for a predetermined time to a liquid type identifying sensor heater including a heater and an id...
https://drivepatents.com/patents/1076736 · 22 Jun 2005
A positive electrode active material for a battery, consisting essentially of manganese dioxide, contains 5 to 400 ppm of magnesium or 0.001 to 3.0% by weight of titanium, thereby achieving even higher performance of a battery, such as enhanced pulse chara...
https://drivepatents.com/patents/1077181 · 8 Jun 2005
The types of gasolines having different distillation characteristics and various compositions are identified accurately and rapidly. A pulse voltage is applied for a predetermined time to a liquid type identifying sensor heater including a heater and an id...
https://drivepatents.com/patents/1089389 · 3 Mar 2004
An active substance for a lithium secondary battery including a material being capable of electrochemically inserting and desorbing lithium and having a metallic iron grade below 5 ppm. The metallic iron grade below 5 ppm maintains the capacity-maintaining...
https://drivepatents.com/patents/1090146 · 28 Jan 2004
A hydrogen storing alloy comprising a body-centered cubic lattice structure having a composition of MgXaVb wherein "a" and "b" are such that 0.2
https://drivepatents.com/patents/1102853 · 31 Jul 2002
A hydrogen storage material which is an ABtype hydrogen storage alloy having a CaCutype crystal structure represented by general formula: MmNiMnAlCo wherein Mm is a misch metal, 4.1