Back to results
US 7,247,405 B2Granted
Nonaqueous electrolyte battery
AssigneeSanyo Electric Co., Ltd.
InventorsTakao Inoue, Masaharu Itaya, Masahide Miyake, Masahisa Fujimoto
Life of this patent
Estimating the term…
Abstract
A nonaqueous electrolyte battery which comprises a positive electrode including carbon fluoride or sulfur as an active material, a negative electrode including calcium as an active material, and an electrolyte including an imide salt of calcium or a sulfonic acid salt of calcium.
Claims6
A nonaqueous electrolyte battery comprising a positive electrode including sulfur as an active material, a negative electrode including calcium as an active material, and an electrolyte including a calcium salt,
- wherein the calcium salt includes at least one of an imide salt and sulfonic acid salt.
Dependencies are inferred from the claim text.