Title:
リチウムイオン電池と医療デバイス
Document Type and Number:
Japanese Patent JP5368704
Kind Code:
B2
Abstract:
A lithium-ion battery includes a positive electrode having an active material and a polymeric separator configured to allow electrolyte and lithium ions to flow between a first side of the separator and an opposite second side of the separator. The battery also includes a liquid electrolyte having a lithium salt dissolved in at least one non-aqueous solvent and a negative electrode having a lithium titanate active material. The positive electrode has a first capacity and the negative electrode has a second capacity that is less than the first capacity.
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Inventors:
Howard, William G
Schmidt, Craig El
Scott, Eric Earl
Schmidt, Craig El
Scott, Eric Earl
Application Number:
JP2007539168A
Publication Date:
December 18, 2013
Filing Date:
October 27, 2005
Export Citation:
Assignee:
MEDTRONIC, INC.
International Classes:
H01M10/0525; A61N1/05; A61N1/08; A61N1/30; A61N1/36; A61N1/365; A61N1/378; A61N1/39; H01M4/131; H01M4/48; H01M4/485; H01M4/50; H01M4/505; H01M4/52; H01M4/525; H01M4/58; H01M4/62; H01M4/66; H01M10/0583; H01M10/0587; H01M10/36; H01M50/119; H01M4/02; H01M4/136
Domestic Patent References:
| JP2001143702A |
Foreign References:
| WO2004010520A1 |
Attorney, Agent or Firm:
Shinjiro Ono
Yasushi Kobayashi
Akio Chiba
Hiroyuki Tomita
Shurin Sakurai
Yasushi Kobayashi
Akio Chiba
Hiroyuki Tomita
Shurin Sakurai