Negative electrode, battery using the same, and method of...

Details Negative electrode, battery using the same, and method of... Negative electrode, battery using the same, and method of...

Filed on

2007-11-30

Date issued

2010-12-07

Examiner

Yuan, Dah-Wei D (Department: 1795)

Patent Class

Chemistry: electrical current producing apparatus, product, and

SubClass

Current producing cell, elements, subcombinations and...

SubSubClass

Electrode

Other Related Categories

C429S337000, C429S218100, C429S340000, C429S341000, C429S336000

Type

Reexamination Certificate

Status

active

Patent number

07846582

Description

ABSTRACT:
A negative electrode is provided. The negative electrode includes a negative electrode current collector, and a negative electrode active material layer formed over the negative electrode current collector, and including a plurality of columnar bodies. An organic material layer having ion conductivity is held by said negative electrode active material layer, said organic material layer is formed at least in an inside of each of said columnar bodies. The active material layer may include silicon.

REFERENCES:
patent: 6051340 (2000-04-01), Kawakami et al.
patent: 6482550 (2002-11-01), Imachi et al.
patent: 6685804 (2004-02-01), Ikeda et al.
patent: 7192673 (2007-03-01), Ikeda et al.
patent: 7195842 (2007-03-01), Fujimoto et al.
patent: 7235330 (2007-06-01), Fujimoto et al.
patent: 7241533 (2007-07-01), Ikeda et al.
patent: 2005/0014072 (2005-01-01), Yamaguchi et al.
patent: 2006/0024587 (2006-02-01), Tamura et al.
patent: 08-050922 (1996-02-01), None
patent: 11-135115 (1999-05-01), None
patent: 2002-083594 (2002-03-01), None
patent: 2002-313319 (2002-10-01), None
patent: 2005-158633 (2005-06-01), None
patent: 2005-197258 (2005-07-01), None
patent: 2005-285651 (2005-10-01), None
patent: 2004-349162 (2007-11-01), None

Affiliated with

Also associated with

Rating

Negative electrode, battery using the same, and method of... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Negative electrode, battery using the same, and method of..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Negative electrode, battery using the same, and method of... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4168971