Chemistry: electrical current producing apparatus – product – and – Current producing cell – elements – subcombinations and... – Electrode
Reexamination Certificate
2005-12-16
2011-11-15
Cantelmo, Gregg (Department: 1726)
Chemistry: electrical current producing apparatus, product, and
Current producing cell, elements, subcombinations and...
Electrode
Reexamination Certificate
active
08057934
ABSTRACT:
A nickel electrode for an alkaline secondary battery includes an electrically conductive base plate, and an active material particle supported on the conductive base plate and including a complex particle with a surface layer that mainly formed of a high-order cobalt compound whose oxidation number of cobalt is higher than +2 on a surface of a core layer particle that forms a high-order nickel hydroxide whose oxidation number of nickel is higher than +2. Lithium (Li) is contained to be a solid solution in the active material particle from 0.01 to 0.5 wt % of a converted amount as a lithium metal by weight of lithium metal divided by a total weight of the high-order nickel hydroxide, the high-order cobalt compound and the lithium metal.
REFERENCES:
patent: 6251538 (2001-06-01), Seyama et al.
patent: 2004/0241545 (2004-12-01), Ochiai et al.
patent: 2000-223119 (2000-08-01), None
patent: 2000-294234 (2000-10-01), None
patent: 2001-006679 (2001-01-01), None
patent: 2001-052694 (2001-02-01), None
patent: 2002-279992 (2002-09-01), None
patent: 2004-259515 (2004-09-01), None
IPDL Machine Translation of the Claims and Detailed Description of JP 2001-052694A (Feb. 23, 2001).
Kanemoto Manabu
Kodama Mitsuhiro
Kuzuhara Minoru
Miiyamoto Masaki
Nishiyabu Kaori
Cantelmo Gregg
GS Yuasa International Ltd.
Kanesaka Manabu
LandOfFree
Nickel electrode for alkaline secondary battery and alkaline... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Nickel electrode for alkaline secondary battery and alkaline..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Nickel electrode for alkaline secondary battery and alkaline... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4257383